Return-Path: Date: Fri, 5 Jul 2024 08:12:54 +0800 From: kernel test robot To: Joshua Yeong Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Conor Dooley Subject: [linux-next:master 1907/10451] include/linux/iopoll.h:179:35: error: implicit declaration of function 'readq'; did you mean 'readw'? Message-ID: <202407050803.hJqMoDsx-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: owner-linux-mm@kvack.org X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kvack.linux-mm:202665 Newsgroups: org.kvack.linux-mm,dev.linux.lists.oe-kbuild-all Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 0b58e108042b0ed28a71cd7edf5175999955b233 commit: cabff60ca77da6cb460988e2af40bde95776d92b [1907/10451] cache: Add StarFive StarLink cache management config: riscv-randconfig-r133-20240704 (https://download.01.org/0day-ci/archive/20240705/202407050803.hJqMoDsx-lkp@intel.com/config) compiler: riscv32-linux-gcc (GCC) 13.2.0 reproduce: (https://download.01.org/0day-ci/archive/20240705/202407050803.hJqMoDsx-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202407050803.hJqMoDsx-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from drivers/cache/starfive_starlink_cache.c:12: drivers/cache/starfive_starlink_cache.c: In function 'starlink_cache_flush_complete': >> include/linux/iopoll.h:179:35: error: implicit declaration of function 'readq'; did you mean 'readw'? [-Werror=implicit-function-declaration] 179 | readx_poll_timeout_atomic(readq, addr, val, cond, delay_us, timeout_us) | ^~~~~ include/linux/iopoll.h:97:25: note: in definition of macro 'read_poll_timeout_atomic' 97 | (val) = op(args); \ | ^~ include/linux/iopoll.h:179:9: note: in expansion of macro 'readx_poll_timeout_atomic' 179 | readx_poll_timeout_atomic(readq, addr, val, cond, delay_us, timeout_us) | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/cache/starfive_starlink_cache.c:40:15: note: in expansion of macro 'readq_poll_timeout_atomic' 40 | ret = readq_poll_timeout_atomic(ctl, v, !(v & STARLINK_CACHE_FLUSH_CTL_ENABLE_MASK), | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/cache/starfive_starlink_cache.c: In function 'starlink_cache_dma_cache_wback': >> drivers/cache/starfive_starlink_cache.c:49:9: error: implicit declaration of function 'writeq'; did you mean 'writel'? [-Werror=implicit-function-declaration] 49 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr), | ^~~~~~ | writel In file included from : include/uapi/linux/bits.h:9:19: warning: right shift count is negative [-Wshift-count-negative] 9 | (~_UL(0) >> (__BITS_PER_LONG - 1 - (h)))) | ^~ include/linux/compiler_types.h:467:23: note: in definition of macro '__compiletime_assert' 467 | if (!(condition)) \ | ^~~~~~~~~ include/linux/compiler_types.h:487:9: note: in expansion of macro '_compiletime_assert' 487 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:65:17: note: in expansion of macro 'BUILD_BUG_ON_MSG' 65 | BUILD_BUG_ON_MSG(!__builtin_constant_p(_mask), \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:115:17: note: in expansion of macro '__BF_FIELD_CHECK' 115 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/cache/starfive_starlink_cache.c:49:16: note: in expansion of macro 'FIELD_PREP' 49 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr), | ^~~~~~~~~~ include/linux/bits.h:35:38: note: in expansion of macro '__GENMASK' 35 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) | ^~~~~~~~~ drivers/cache/starfive_starlink_cache.c:22:57: note: in expansion of macro 'GENMASK' 22 | #define STARLINK_CACHE_ADDRESS_RANGE_MASK GENMASK(39, 0) | ^~~~~~~ drivers/cache/starfive_starlink_cache.c:49:27: note: in expansion of macro 'STARLINK_CACHE_ADDRESS_RANGE_MASK' 49 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/uapi/linux/bits.h:9:19: warning: right shift count is negative [-Wshift-count-negative] 9 | (~_UL(0) >> (__BITS_PER_LONG - 1 - (h)))) | ^~ include/linux/compiler_types.h:467:23: note: in definition of macro '__compiletime_assert' 467 | if (!(condition)) \ | ^~~~~~~~~ include/linux/compiler_types.h:487:9: note: in expansion of macro '_compiletime_assert' 487 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:67:17: note: in expansion of macro 'BUILD_BUG_ON_MSG' 67 | BUILD_BUG_ON_MSG((_mask) == 0, _pfx "mask is zero"); \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:115:17: note: in expansion of macro '__BF_FIELD_CHECK' 115 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/cache/starfive_starlink_cache.c:49:16: note: in expansion of macro 'FIELD_PREP' 49 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr), | ^~~~~~~~~~ include/linux/bits.h:35:38: note: in expansion of macro '__GENMASK' 35 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) | ^~~~~~~~~ drivers/cache/starfive_starlink_cache.c:22:57: note: in expansion of macro 'GENMASK' 22 | #define STARLINK_CACHE_ADDRESS_RANGE_MASK GENMASK(39, 0) | ^~~~~~~ drivers/cache/starfive_starlink_cache.c:49:27: note: in expansion of macro 'STARLINK_CACHE_ADDRESS_RANGE_MASK' 49 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/uapi/linux/bits.h:9:19: warning: right shift count is negative [-Wshift-count-negative] 9 | (~_UL(0) >> (__BITS_PER_LONG - 1 - (h)))) | ^~ include/linux/compiler_types.h:467:23: note: in definition of macro '__compiletime_assert' 467 | if (!(condition)) \ | ^~~~~~~~~ include/linux/compiler_types.h:487:9: note: in expansion of macro '_compiletime_assert' 487 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:68:17: note: in expansion of macro 'BUILD_BUG_ON_MSG' 68 | BUILD_BUG_ON_MSG(__builtin_constant_p(_val) ? \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:115:17: note: in expansion of macro '__BF_FIELD_CHECK' 115 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/cache/starfive_starlink_cache.c:49:16: note: in expansion of macro 'FIELD_PREP' 49 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr), | ^~~~~~~~~~ include/linux/bits.h:35:38: note: in expansion of macro '__GENMASK' 35 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) | ^~~~~~~~~ drivers/cache/starfive_starlink_cache.c:22:57: note: in expansion of macro 'GENMASK' 22 | #define STARLINK_CACHE_ADDRESS_RANGE_MASK GENMASK(39, 0) | ^~~~~~~ drivers/cache/starfive_starlink_cache.c:49:27: note: in expansion of macro 'STARLINK_CACHE_ADDRESS_RANGE_MASK' 49 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/uapi/linux/bits.h:9:19: warning: right shift count is negative [-Wshift-count-negative] 9 | (~_UL(0) >> (__BITS_PER_LONG - 1 - (h)))) | ^~ include/linux/compiler_types.h:467:23: note: in definition of macro '__compiletime_assert' 467 | if (!(condition)) \ | ^~~~~~~~~ -- include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:50:9: note: in expansion of macro 'BUILD_BUG_ON_MSG' 50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition) | ^~~~~~~~~~~~~~~~ include/linux/build_bug.h:21:9: note: in expansion of macro 'BUILD_BUG_ON' 21 | BUILD_BUG_ON(((n) & ((n) - 1)) != 0) | ^~~~~~~~~~~~ include/linux/bitfield.h:75:17: note: in expansion of macro '__BUILD_BUG_ON_NOT_POWER_OF_2' 75 | __BUILD_BUG_ON_NOT_POWER_OF_2((_mask) + \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:115:17: note: in expansion of macro '__BF_FIELD_CHECK' 115 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/cache/starfive_starlink_cache.c:81:16: note: in expansion of macro 'FIELD_PREP' 81 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr + size), | ^~~~~~~~~~ include/linux/bits.h:35:38: note: in expansion of macro '__GENMASK' 35 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) | ^~~~~~~~~ drivers/cache/starfive_starlink_cache.c:22:57: note: in expansion of macro 'GENMASK' 22 | #define STARLINK_CACHE_ADDRESS_RANGE_MASK GENMASK(39, 0) | ^~~~~~~ drivers/cache/starfive_starlink_cache.c:81:27: note: in expansion of macro 'STARLINK_CACHE_ADDRESS_RANGE_MASK' 81 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr + size), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/uapi/linux/bits.h:9:19: warning: right shift count is negative [-Wshift-count-negative] 9 | (~_UL(0) >> (__BITS_PER_LONG - 1 - (h)))) | ^~ include/linux/compiler_types.h:467:23: note: in definition of macro '__compiletime_assert' 467 | if (!(condition)) \ | ^~~~~~~~~ include/linux/compiler_types.h:487:9: note: in expansion of macro '_compiletime_assert' 487 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:50:9: note: in expansion of macro 'BUILD_BUG_ON_MSG' 50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition) | ^~~~~~~~~~~~~~~~ include/linux/build_bug.h:21:9: note: in expansion of macro 'BUILD_BUG_ON' 21 | BUILD_BUG_ON(((n) & ((n) - 1)) != 0) | ^~~~~~~~~~~~ include/linux/bitfield.h:75:17: note: in expansion of macro '__BUILD_BUG_ON_NOT_POWER_OF_2' 75 | __BUILD_BUG_ON_NOT_POWER_OF_2((_mask) + \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:76:56: note: in expansion of macro '__bf_shf' 76 | (1ULL << __bf_shf(_mask))); \ | ^~~~~~~~ include/linux/bitfield.h:115:17: note: in expansion of macro '__BF_FIELD_CHECK' 115 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/cache/starfive_starlink_cache.c:81:16: note: in expansion of macro 'FIELD_PREP' 81 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr + size), | ^~~~~~~~~~ include/linux/bits.h:35:38: note: in expansion of macro '__GENMASK' 35 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) | ^~~~~~~~~ drivers/cache/starfive_starlink_cache.c:22:57: note: in expansion of macro 'GENMASK' 22 | #define STARLINK_CACHE_ADDRESS_RANGE_MASK GENMASK(39, 0) | ^~~~~~~ drivers/cache/starfive_starlink_cache.c:81:27: note: in expansion of macro 'STARLINK_CACHE_ADDRESS_RANGE_MASK' 81 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr + size), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/uapi/linux/bits.h:9:19: warning: right shift count is negative [-Wshift-count-negative] 9 | (~_UL(0) >> (__BITS_PER_LONG - 1 - (h)))) | ^~ include/linux/bitfield.h:45:38: note: in definition of macro '__bf_shf' 45 | #define __bf_shf(x) (__builtin_ffsll(x) - 1) | ^ drivers/cache/starfive_starlink_cache.c:81:16: note: in expansion of macro 'FIELD_PREP' 81 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr + size), | ^~~~~~~~~~ include/linux/bits.h:35:38: note: in expansion of macro '__GENMASK' 35 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) | ^~~~~~~~~ drivers/cache/starfive_starlink_cache.c:22:57: note: in expansion of macro 'GENMASK' 22 | #define STARLINK_CACHE_ADDRESS_RANGE_MASK GENMASK(39, 0) | ^~~~~~~ drivers/cache/starfive_starlink_cache.c:81:27: note: in expansion of macro 'STARLINK_CACHE_ADDRESS_RANGE_MASK' 81 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr + size), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/uapi/linux/bits.h:9:19: warning: right shift count is negative [-Wshift-count-negative] 9 | (~_UL(0) >> (__BITS_PER_LONG - 1 - (h)))) | ^~ include/linux/bitfield.h:116:63: note: in definition of macro 'FIELD_PREP' 116 | ((typeof(_mask))(_val) << __bf_shf(_mask)) & (_mask); \ | ^~~~~ include/linux/bits.h:35:38: note: in expansion of macro '__GENMASK' 35 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) | ^~~~~~~~~ drivers/cache/starfive_starlink_cache.c:22:57: note: in expansion of macro 'GENMASK' 22 | #define STARLINK_CACHE_ADDRESS_RANGE_MASK GENMASK(39, 0) | ^~~~~~~ drivers/cache/starfive_starlink_cache.c:81:27: note: in expansion of macro 'STARLINK_CACHE_ADDRESS_RANGE_MASK' 81 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr + size), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/cache/starfive_starlink_cache.c: At top level: >> drivers/cache/starfive_starlink_cache.c:93:18: error: initialization of 'void (*)(phys_addr_t, size_t)' {aka 'void (*)(unsigned int, unsigned int)'} from incompatible pointer type 'void (*)(phys_addr_t, long unsigned int)' {aka 'void (*)(unsigned int, long unsigned int)'} [-Werror=incompatible-pointer-types] 93 | .wback = &starlink_cache_dma_cache_wback, | ^ drivers/cache/starfive_starlink_cache.c:93:18: note: (near initialization for 'starlink_cache_ops.wback') drivers/cache/starfive_starlink_cache.c:94:16: error: initialization of 'void (*)(phys_addr_t, size_t)' {aka 'void (*)(unsigned int, unsigned int)'} from incompatible pointer type 'void (*)(phys_addr_t, long unsigned int)' {aka 'void (*)(unsigned int, long unsigned int)'} [-Werror=incompatible-pointer-types] 94 | .inv = &starlink_cache_dma_cache_invalidate, | ^ drivers/cache/starfive_starlink_cache.c:94:16: note: (near initialization for 'starlink_cache_ops.inv') drivers/cache/starfive_starlink_cache.c:95:22: error: initialization of 'void (*)(phys_addr_t, size_t)' {aka 'void (*)(unsigned int, unsigned int)'} from incompatible pointer type 'void (*)(phys_addr_t, long unsigned int)' {aka 'void (*)(unsigned int, long unsigned int)'} [-Werror=incompatible-pointer-types] 95 | .wback_inv = &starlink_cache_dma_cache_wback_inv, | ^ drivers/cache/starfive_starlink_cache.c:95:22: note: (near initialization for 'starlink_cache_ops.wback_inv') drivers/cache/starfive_starlink_cache.c: In function 'starlink_cache_dma_cache_wback_inv': >> include/linux/compiler_types.h:487:45: error: call to '__compiletime_assert_479' declared with attribute error: FIELD_PREP: mask is zero 487 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^ include/linux/compiler_types.h:468:25: note: in definition of macro '__compiletime_assert' 468 | prefix ## suffix(); \ | ^~~~~~ include/linux/compiler_types.h:487:9: note: in expansion of macro '_compiletime_assert' 487 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:67:17: note: in expansion of macro 'BUILD_BUG_ON_MSG' 67 | BUILD_BUG_ON_MSG((_mask) == 0, _pfx "mask is zero"); \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:115:17: note: in expansion of macro '__BF_FIELD_CHECK' 115 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/cache/starfive_starlink_cache.c:79:16: note: in expansion of macro 'FIELD_PREP' 79 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr), | ^~~~~~~~~~ drivers/cache/starfive_starlink_cache.c: In function 'starlink_cache_dma_cache_invalidate': include/linux/compiler_types.h:487:45: error: call to '__compiletime_assert_464' declared with attribute error: FIELD_PREP: mask is zero 487 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^ include/linux/compiler_types.h:468:25: note: in definition of macro '__compiletime_assert' 468 | prefix ## suffix(); \ | ^~~~~~ include/linux/compiler_types.h:487:9: note: in expansion of macro '_compiletime_assert' 487 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:67:17: note: in expansion of macro 'BUILD_BUG_ON_MSG' 67 | BUILD_BUG_ON_MSG((_mask) == 0, _pfx "mask is zero"); \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:115:17: note: in expansion of macro '__BF_FIELD_CHECK' 115 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/cache/starfive_starlink_cache.c:64:16: note: in expansion of macro 'FIELD_PREP' 64 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr), | ^~~~~~~~~~ drivers/cache/starfive_starlink_cache.c: In function 'starlink_cache_dma_cache_wback': include/linux/compiler_types.h:487:45: error: call to '__compiletime_assert_449' declared with attribute error: FIELD_PREP: mask is zero 487 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^ include/linux/compiler_types.h:468:25: note: in definition of macro '__compiletime_assert' 468 | prefix ## suffix(); \ | ^~~~~~ include/linux/compiler_types.h:487:9: note: in expansion of macro '_compiletime_assert' 487 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:67:17: note: in expansion of macro 'BUILD_BUG_ON_MSG' 67 | BUILD_BUG_ON_MSG((_mask) == 0, _pfx "mask is zero"); \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:115:17: note: in expansion of macro '__BF_FIELD_CHECK' 115 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/cache/starfive_starlink_cache.c:49:16: note: in expansion of macro 'FIELD_PREP' 49 | writeq(FIELD_PREP(STARLINK_CACHE_ADDRESS_RANGE_MASK, paddr), | ^~~~~~~~~~ cc1: some warnings being treated as errors vim +179 include/linux/iopoll.h 57a29df341466b Kai-Heng Feng 2020-04-25 115 54c523127bcca9 Matt Wagantall 2014-12-15 116 /** 54c523127bcca9 Matt Wagantall 2014-12-15 117 * readx_poll_timeout - Periodically poll an address until a condition is met or a timeout occurs 54c523127bcca9 Matt Wagantall 2014-12-15 118 * @op: accessor function (takes @addr as its only argument) 54c523127bcca9 Matt Wagantall 2014-12-15 119 * @addr: Address to poll 54c523127bcca9 Matt Wagantall 2014-12-15 120 * @val: Variable to read the value into 54c523127bcca9 Matt Wagantall 2014-12-15 121 * @cond: Break condition (usually involving @val) 54c523127bcca9 Matt Wagantall 2014-12-15 122 * @sleep_us: Maximum time to sleep between reads in us (0 54c523127bcca9 Matt Wagantall 2014-12-15 123 * tight-loops). Should be less than ~20ms since usleep_range 458f69ef36656d Mauro Carvalho Chehab 2019-06-12 124 * is used (see Documentation/timers/timers-howto.rst). 54c523127bcca9 Matt Wagantall 2014-12-15 125 * @timeout_us: Timeout in us, 0 means never timeout 54c523127bcca9 Matt Wagantall 2014-12-15 126 * 54c523127bcca9 Matt Wagantall 2014-12-15 127 * Returns 0 on success and -ETIMEDOUT upon a timeout. In either 54c523127bcca9 Matt Wagantall 2014-12-15 128 * case, the last read value at @addr is stored in @val. Must not 54c523127bcca9 Matt Wagantall 2014-12-15 129 * be called from atomic context if sleep_us or timeout_us are used. 54c523127bcca9 Matt Wagantall 2014-12-15 130 * 54c523127bcca9 Matt Wagantall 2014-12-15 131 * When available, you'll probably want to use one of the specialized 54c523127bcca9 Matt Wagantall 2014-12-15 132 * macros defined below rather than this macro directly. 54c523127bcca9 Matt Wagantall 2014-12-15 133 */ 54c523127bcca9 Matt Wagantall 2014-12-15 134 #define readx_poll_timeout(op, addr, val, cond, sleep_us, timeout_us) \ eaa6b01024a74a Dejin Zheng 2020-03-23 135 read_poll_timeout(op, val, cond, sleep_us, timeout_us, false, addr) 54c523127bcca9 Matt Wagantall 2014-12-15 136 54c523127bcca9 Matt Wagantall 2014-12-15 137 /** 54c523127bcca9 Matt Wagantall 2014-12-15 138 * readx_poll_timeout_atomic - Periodically poll an address until a condition is met or a timeout occurs 54c523127bcca9 Matt Wagantall 2014-12-15 139 * @op: accessor function (takes @addr as its only argument) 54c523127bcca9 Matt Wagantall 2014-12-15 140 * @addr: Address to poll 54c523127bcca9 Matt Wagantall 2014-12-15 141 * @val: Variable to read the value into 54c523127bcca9 Matt Wagantall 2014-12-15 142 * @cond: Break condition (usually involving @val) 54c523127bcca9 Matt Wagantall 2014-12-15 143 * @delay_us: Time to udelay between reads in us (0 tight-loops). Should 54c523127bcca9 Matt Wagantall 2014-12-15 144 * be less than ~10us since udelay is used (see 458f69ef36656d Mauro Carvalho Chehab 2019-06-12 145 * Documentation/timers/timers-howto.rst). 54c523127bcca9 Matt Wagantall 2014-12-15 146 * @timeout_us: Timeout in us, 0 means never timeout 54c523127bcca9 Matt Wagantall 2014-12-15 147 * 54c523127bcca9 Matt Wagantall 2014-12-15 148 * Returns 0 on success and -ETIMEDOUT upon a timeout. In either 54c523127bcca9 Matt Wagantall 2014-12-15 149 * case, the last read value at @addr is stored in @val. 54c523127bcca9 Matt Wagantall 2014-12-15 150 * 54c523127bcca9 Matt Wagantall 2014-12-15 151 * When available, you'll probably want to use one of the specialized 54c523127bcca9 Matt Wagantall 2014-12-15 152 * macros defined below rather than this macro directly. 54c523127bcca9 Matt Wagantall 2014-12-15 153 */ 54c523127bcca9 Matt Wagantall 2014-12-15 154 #define readx_poll_timeout_atomic(op, addr, val, cond, delay_us, timeout_us) \ 57a29df341466b Kai-Heng Feng 2020-04-25 155 read_poll_timeout_atomic(op, val, cond, delay_us, timeout_us, false, addr) 54c523127bcca9 Matt Wagantall 2014-12-15 156 54c523127bcca9 Matt Wagantall 2014-12-15 157 #define readb_poll_timeout(addr, val, cond, delay_us, timeout_us) \ 54c523127bcca9 Matt Wagantall 2014-12-15 158 readx_poll_timeout(readb, addr, val, cond, delay_us, timeout_us) 54c523127bcca9 Matt Wagantall 2014-12-15 159 54c523127bcca9 Matt Wagantall 2014-12-15 160 #define readb_poll_timeout_atomic(addr, val, cond, delay_us, timeout_us) \ 54c523127bcca9 Matt Wagantall 2014-12-15 161 readx_poll_timeout_atomic(readb, addr, val, cond, delay_us, timeout_us) 54c523127bcca9 Matt Wagantall 2014-12-15 162 54c523127bcca9 Matt Wagantall 2014-12-15 163 #define readw_poll_timeout(addr, val, cond, delay_us, timeout_us) \ 54c523127bcca9 Matt Wagantall 2014-12-15 164 readx_poll_timeout(readw, addr, val, cond, delay_us, timeout_us) 54c523127bcca9 Matt Wagantall 2014-12-15 165 54c523127bcca9 Matt Wagantall 2014-12-15 166 #define readw_poll_timeout_atomic(addr, val, cond, delay_us, timeout_us) \ 54c523127bcca9 Matt Wagantall 2014-12-15 167 readx_poll_timeout_atomic(readw, addr, val, cond, delay_us, timeout_us) 54c523127bcca9 Matt Wagantall 2014-12-15 168 54c523127bcca9 Matt Wagantall 2014-12-15 169 #define readl_poll_timeout(addr, val, cond, delay_us, timeout_us) \ 54c523127bcca9 Matt Wagantall 2014-12-15 170 readx_poll_timeout(readl, addr, val, cond, delay_us, timeout_us) 54c523127bcca9 Matt Wagantall 2014-12-15 171 54c523127bcca9 Matt Wagantall 2014-12-15 172 #define readl_poll_timeout_atomic(addr, val, cond, delay_us, timeout_us) \ 54c523127bcca9 Matt Wagantall 2014-12-15 173 readx_poll_timeout_atomic(readl, addr, val, cond, delay_us, timeout_us) 54c523127bcca9 Matt Wagantall 2014-12-15 174 54c523127bcca9 Matt Wagantall 2014-12-15 175 #define readq_poll_timeout(addr, val, cond, delay_us, timeout_us) \ 54c523127bcca9 Matt Wagantall 2014-12-15 176 readx_poll_timeout(readq, addr, val, cond, delay_us, timeout_us) 54c523127bcca9 Matt Wagantall 2014-12-15 177 54c523127bcca9 Matt Wagantall 2014-12-15 178 #define readq_poll_timeout_atomic(addr, val, cond, delay_us, timeout_us) \ 54c523127bcca9 Matt Wagantall 2014-12-15 @179 readx_poll_timeout_atomic(readq, addr, val, cond, delay_us, timeout_us) 54c523127bcca9 Matt Wagantall 2014-12-15 180 :::::: The code at line 179 was first introduced by commit :::::: 54c523127bcca986c6f9b04c7b56a949ea011899 iopoll: Introduce memory-mapped IO polling macros :::::: TO: Matt Wagantall :::::: CC: Will Deacon -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki . Return-Path: Date: Fri, 5 Jul 2024 08:23:52 +0800 From: kernel test robot To: Raphael Gallais-Pou Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Philippe Cornu Subject: [linux-next:master 8712/10451] dw_mipi_dsi-stm.c:undefined reference to `of_clk_del_provider' Message-ID: <202407050851.m83loRm7-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: owner-linux-mm@kvack.org X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kvack.linux-mm:202666 Newsgroups: org.kvack.linux-mm,dev.linux.lists.oe-kbuild-all Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 0b58e108042b0ed28a71cd7edf5175999955b233 commit: 185f99b614427360ec3a91dc5b3fc6220bed4742 [8712/10451] drm/stm: dsi: expose DSI PHY internal clock config: sparc64-randconfig-001-20240531 (https://download.01.org/0day-ci/archive/20240705/202407050851.m83loRm7-lkp@intel.com/config) compiler: sparc64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240705/202407050851.m83loRm7-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202407050851.m83loRm7-lkp@intel.com/ All errors (new ones prefixed by >>): sparc64-linux-ld: drivers/gpu/drm/stm/dw_mipi_dsi-stm.o: in function `dw_mipi_dsi_stm_remove': >> dw_mipi_dsi-stm.c:(.text+0x554): undefined reference to `of_clk_del_provider' >> sparc64-linux-ld: dw_mipi_dsi-stm.c:(.text+0x55c): undefined reference to `clk_hw_unregister' sparc64-linux-ld: drivers/gpu/drm/stm/dw_mipi_dsi-stm.o: in function `dw_mipi_dsi_stm_probe': >> dw_mipi_dsi-stm.c:(.text+0x6f0): undefined reference to `clk_hw_register' >> sparc64-linux-ld: dw_mipi_dsi-stm.c:(.text+0x740): undefined reference to `of_clk_hw_simple_get' sparc64-linux-ld: dw_mipi_dsi-stm.c:(.text+0x748): undefined reference to `of_clk_hw_simple_get' >> sparc64-linux-ld: dw_mipi_dsi-stm.c:(.text+0x74c): undefined reference to `of_clk_add_hw_provider' sparc64-linux-ld: dw_mipi_dsi-stm.c:(.text+0x7a4): undefined reference to `clk_hw_unregister' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki . Date: Fri, 5 Jul 2024 08:35:11 +0800 From: kernel test robot To: Suren Baghdasaryan Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Andrew Morton , Linux Memory Management List Subject: mm/slub.c:2077:1: error: unused function 'prepare_slab_obj_exts_hook' Message-ID: <202407050845.zNONqauD-lkp@intel.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Xref: photonic.trudheim.com org.kernel.vger.linux-kernel:1268554 org.kvack.linux-mm:202667 Newsgroups: org.kernel.vger.linux-kernel,dev.linux.lists.llvm,dev.linux.lists.oe-kbuild-all,org.kvack.linux-mm Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 661e504db04c6b7278737ee3a9116738536b4ed4 commit: b4601d096aac8ed26afa88ef8b249975b0530ca1 mm/slab: fix 'variable obj_exts set but not used' warning date: 10 days ago config: x86_64-sof-customedconfig-amd-defconfig (https://download.01.org/0day-ci/archive/20240705/202407050845.zNONqauD-lkp@intel.com/config) compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240705/202407050845.zNONqauD-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202407050845.zNONqauD-lkp@intel.com/ All errors (new ones prefixed by >>): >> mm/slub.c:2077:1: error: unused function 'prepare_slab_obj_exts_hook' [-Werror,-Wunused-function] 2077 | prepare_slab_obj_exts_hook(struct kmem_cache *s, gfp_t flags, void *p) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. vim +/prepare_slab_obj_exts_hook +2077 mm/slub.c 0bedcc66d2a43a Vlastimil Babka 2023-10-03 2075 4b8736964640fe Suren Baghdasaryan 2024-03-21 2076 static inline struct slabobj_ext * 4b8736964640fe Suren Baghdasaryan 2024-03-21 @2077 prepare_slab_obj_exts_hook(struct kmem_cache *s, gfp_t flags, void *p) 3450a0e5a6fc4c Vlastimil Babka 2023-11-13 2078 { 4b8736964640fe Suren Baghdasaryan 2024-03-21 2079 return NULL; 4b8736964640fe Suren Baghdasaryan 2024-03-21 2080 } 3450a0e5a6fc4c Vlastimil Babka 2023-11-13 2081 :::::: The code at line 2077 was first introduced by commit :::::: 4b8736964640fe160724e7135dc62883bddcdace mm/slab: add allocation accounting into slab allocation and free paths :::::: TO: Suren Baghdasaryan :::::: CC: Andrew Morton -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki . Return-Path: Date: Fri, 5 Jul 2024 10:22:42 +0800 From: kernel test robot To: Frank Li Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Jakub Kicinski , Krzysztof Kozlowski Subject: [linux-next:master 6286/10451] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: ethernet@0,4: compatible:0: 'pci1957,ee02' is not one of ['fsl,etsec-ptp', 'fsl,fman-ptp-timer', 'fsl,dpaa2-ptp', 'fsl,enetc-ptp'] Message-ID: <202407051228.gANABcWI-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: owner-linux-mm@kvack.org X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kvack.linux-mm:202670 Newsgroups: org.kvack.linux-mm,dev.linux.lists.oe-kbuild-all Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 0b58e108042b0ed28a71cd7edf5175999955b233 commit: 01479f1b912aa499057fd29deddb1ffb9c72fa0a [6286/10451] dt-bindings: ptp: Convert ptp-qoirq to yaml format config: arm64-randconfig-051-20240702 (https://download.01.org/0day-ci/archive/20240705/202407051228.gANABcWI-lkp@intel.com/config) compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project 326ba38a991250a8587a399a260b0f7af2c9166a) dtschema version: 2024.6.dev3+g650bf2d reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240705/202407051228.gANABcWI-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202407051228.gANABcWI-lkp@intel.com/ dtcheck warnings: (new ones prefixed by >>) arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: audio-controller@f140000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: audio-controller@f150000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: pcie@1f0000000: ranges: [[2181038080, 1, 4160749568, 1, 4160749568, 0, 1441792], [3254779904, 1, 4162191360, 1, 4162191360, 0, 458752], [2181038080, 1, 4162650112, 1, 4162650112, 0, 131072], [3254779904, 1, 4162781184, 1, 4162781184, 0, 131072], [2181038080, 1, 4162912256, 1, 4162912256, 0, 131072], [3254779904, 1, 4163043328, 1, 4163043328, 0, 131072], [2181038080, 1, 4227858432, 1, 4227858432, 0, 4194304]] is too long from schema $id: http://devicetree.org/schemas/pci/host-generic-pci.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: /soc/pcie@1f0000000/ethernet@0,0: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: /soc/pcie@1f0000000/ethernet@0,1: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: /soc/pcie@1f0000000/ethernet@0,2: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: /soc/pcie@1f0000000/mdio@0,3: failed to match any schema with compatible: ['pci1957,ee01', 'fsl,enetc-mdio'] >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: ethernet@0,4: compatible:0: 'pci1957,ee02' is not one of ['fsl,etsec-ptp', 'fsl,fman-ptp-timer', 'fsl,dpaa2-ptp', 'fsl,enetc-ptp'] from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: ethernet@0,4: compatible: ['pci1957,ee02', 'fsl,enetc-ptp'] is too long from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: /soc/pcie@1f0000000/ethernet@0,6: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: /soc/ierb@1f0800000: failed to match any schema with compatible: ['fsl,ls1028a-enetc-ierb'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: /soc/pwm@2800000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: /soc/pwm@2810000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: /soc/pwm@2820000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: /soc/pwm@2830000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: /soc/pwm@2840000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: /soc/pwm@2850000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: /soc/pwm@2860000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] -- arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: audio-controller@f140000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: audio-controller@f150000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: pcie@1f0000000: ranges: [[2181038080, 1, 4160749568, 1, 4160749568, 0, 1441792], [3254779904, 1, 4162191360, 1, 4162191360, 0, 458752], [2181038080, 1, 4162650112, 1, 4162650112, 0, 131072], [3254779904, 1, 4162781184, 1, 4162781184, 0, 131072], [2181038080, 1, 4162912256, 1, 4162912256, 0, 131072], [3254779904, 1, 4163043328, 1, 4163043328, 0, 131072], [2181038080, 1, 4227858432, 1, 4227858432, 0, 4194304]] is too long from schema $id: http://devicetree.org/schemas/pci/host-generic-pci.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: /soc/pcie@1f0000000/ethernet@0,0: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: /soc/pcie@1f0000000/ethernet@0,1: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: /soc/pcie@1f0000000/ethernet@0,2: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: /soc/pcie@1f0000000/mdio@0,3: failed to match any schema with compatible: ['pci1957,ee01', 'fsl,enetc-mdio'] >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: ethernet@0,4: compatible:0: 'pci1957,ee02' is not one of ['fsl,etsec-ptp', 'fsl,fman-ptp-timer', 'fsl,dpaa2-ptp', 'fsl,enetc-ptp'] from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: ethernet@0,4: compatible: ['pci1957,ee02', 'fsl,enetc-ptp'] is too long from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: /soc/pcie@1f0000000/ethernet@0,6: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: /soc/ierb@1f0800000: failed to match any schema with compatible: ['fsl,ls1028a-enetc-ierb'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: /soc/pwm@2800000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: /soc/pwm@2810000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: /soc/pwm@2820000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: /soc/pwm@2830000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: /soc/pwm@2840000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: /soc/pwm@2850000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dtb: /soc/pwm@2860000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] -- arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: audio-controller@f140000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: audio-controller@f150000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: pcie@1f0000000: ranges: [[2181038080, 1, 4160749568, 1, 4160749568, 0, 1441792], [3254779904, 1, 4162191360, 1, 4162191360, 0, 458752], [2181038080, 1, 4162650112, 1, 4162650112, 0, 131072], [3254779904, 1, 4162781184, 1, 4162781184, 0, 131072], [2181038080, 1, 4162912256, 1, 4162912256, 0, 131072], [3254779904, 1, 4163043328, 1, 4163043328, 0, 131072], [2181038080, 1, 4227858432, 1, 4227858432, 0, 4194304]] is too long from schema $id: http://devicetree.org/schemas/pci/host-generic-pci.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: /soc/pcie@1f0000000/ethernet@0,0: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: /soc/pcie@1f0000000/ethernet@0,1: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: /soc/pcie@1f0000000/ethernet@0,2: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: /soc/pcie@1f0000000/mdio@0,3: failed to match any schema with compatible: ['pci1957,ee01', 'fsl,enetc-mdio'] >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: ethernet@0,4: compatible:0: 'pci1957,ee02' is not one of ['fsl,etsec-ptp', 'fsl,fman-ptp-timer', 'fsl,dpaa2-ptp', 'fsl,enetc-ptp'] from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: ethernet@0,4: compatible: ['pci1957,ee02', 'fsl,enetc-ptp'] is too long from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: /soc/pcie@1f0000000/ethernet@0,6: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: /soc/ierb@1f0800000: failed to match any schema with compatible: ['fsl,ls1028a-enetc-ierb'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: /soc/pwm@2800000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: /soc/pwm@2810000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: /soc/pwm@2820000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: /soc/pwm@2830000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: /soc/pwm@2840000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: /soc/pwm@2850000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var1.dtb: /soc/pwm@2860000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] -- arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: audio-controller@f140000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: audio-controller@f150000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: pcie@1f0000000: ranges: [[2181038080, 1, 4160749568, 1, 4160749568, 0, 1441792], [3254779904, 1, 4162191360, 1, 4162191360, 0, 458752], [2181038080, 1, 4162650112, 1, 4162650112, 0, 131072], [3254779904, 1, 4162781184, 1, 4162781184, 0, 131072], [2181038080, 1, 4162912256, 1, 4162912256, 0, 131072], [3254779904, 1, 4163043328, 1, 4163043328, 0, 131072], [2181038080, 1, 4227858432, 1, 4227858432, 0, 4194304]] is too long from schema $id: http://devicetree.org/schemas/pci/host-generic-pci.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: /soc/pcie@1f0000000/ethernet@0,0: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: /soc/pcie@1f0000000/ethernet@0,1: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: /soc/pcie@1f0000000/ethernet@0,2: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: /soc/pcie@1f0000000/mdio@0,3: failed to match any schema with compatible: ['pci1957,ee01', 'fsl,enetc-mdio'] >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: ethernet@0,4: compatible:0: 'pci1957,ee02' is not one of ['fsl,etsec-ptp', 'fsl,fman-ptp-timer', 'fsl,dpaa2-ptp', 'fsl,enetc-ptp'] from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: ethernet@0,4: compatible: ['pci1957,ee02', 'fsl,enetc-ptp'] is too long from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: /soc/pcie@1f0000000/ethernet@0,6: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: /soc/ierb@1f0800000: failed to match any schema with compatible: ['fsl,ls1028a-enetc-ierb'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: /soc/pwm@2800000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: /soc/pwm@2810000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: /soc/pwm@2820000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: /soc/pwm@2830000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: /soc/pwm@2840000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: /soc/pwm@2850000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dtb: /soc/pwm@2860000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] -- arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: audio-controller@f140000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: audio-controller@f150000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: pcie@1f0000000: ranges: [[2181038080, 1, 4160749568, 1, 4160749568, 0, 1441792], [3254779904, 1, 4162191360, 1, 4162191360, 0, 458752], [2181038080, 1, 4162650112, 1, 4162650112, 0, 131072], [3254779904, 1, 4162781184, 1, 4162781184, 0, 131072], [2181038080, 1, 4162912256, 1, 4162912256, 0, 131072], [3254779904, 1, 4163043328, 1, 4163043328, 0, 131072], [2181038080, 1, 4227858432, 1, 4227858432, 0, 4194304]] is too long from schema $id: http://devicetree.org/schemas/pci/host-generic-pci.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: /soc/pcie@1f0000000/ethernet@0,0: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: /soc/pcie@1f0000000/ethernet@0,1: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: /soc/pcie@1f0000000/ethernet@0,2: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: /soc/pcie@1f0000000/mdio@0,3: failed to match any schema with compatible: ['pci1957,ee01', 'fsl,enetc-mdio'] >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: ethernet@0,4: compatible:0: 'pci1957,ee02' is not one of ['fsl,etsec-ptp', 'fsl,fman-ptp-timer', 'fsl,dpaa2-ptp', 'fsl,enetc-ptp'] from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: ethernet@0,4: compatible: ['pci1957,ee02', 'fsl,enetc-ptp'] is too long from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: /soc/pcie@1f0000000/ethernet@0,6: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: /soc/ierb@1f0800000: failed to match any schema with compatible: ['fsl,ls1028a-enetc-ierb'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: /soc/pwm@2800000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: /soc/pwm@2810000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: /soc/pwm@2820000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: /soc/pwm@2830000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: /soc/pwm@2840000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: /soc/pwm@2850000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3.dtb: /soc/pwm@2860000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] -- arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: audio-controller@f150000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: audio-controller@f150000: Unevaluated properties are not allowed ('dma-names' was unexpected) from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: pcie@1f0000000: ranges: [[2181038080, 1, 4160749568, 1, 4160749568, 0, 1441792], [3254779904, 1, 4162191360, 1, 4162191360, 0, 458752], [2181038080, 1, 4162650112, 1, 4162650112, 0, 131072], [3254779904, 1, 4162781184, 1, 4162781184, 0, 131072], [2181038080, 1, 4162912256, 1, 4162912256, 0, 131072], [3254779904, 1, 4163043328, 1, 4163043328, 0, 131072], [2181038080, 1, 4227858432, 1, 4227858432, 0, 4194304]] is too long from schema $id: http://devicetree.org/schemas/pci/host-generic-pci.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: /soc/pcie@1f0000000/ethernet@0,0: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: /soc/pcie@1f0000000/ethernet@0,1: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: /soc/pcie@1f0000000/ethernet@0,2: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: /soc/pcie@1f0000000/mdio@0,3: failed to match any schema with compatible: ['pci1957,ee01', 'fsl,enetc-mdio'] >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: ethernet@0,4: compatible:0: 'pci1957,ee02' is not one of ['fsl,etsec-ptp', 'fsl,fman-ptp-timer', 'fsl,dpaa2-ptp', 'fsl,enetc-ptp'] from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: ethernet@0,4: compatible: ['pci1957,ee02', 'fsl,enetc-ptp'] is too long from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: /soc/pcie@1f0000000/ethernet@0,6: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: /soc/ierb@1f0800000: failed to match any schema with compatible: ['fsl,ls1028a-enetc-ierb'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: /soc/pwm@2800000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: /soc/pwm@2810000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: /soc/pwm@2820000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: /soc/pwm@2830000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: /soc/pwm@2840000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: /soc/pwm@2850000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dtb: /soc/pwm@2860000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] -- arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: audio-controller@f140000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: audio-controller@f150000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: pcie@1f0000000: ranges: [[2181038080, 1, 4160749568, 1, 4160749568, 0, 1441792], [3254779904, 1, 4162191360, 1, 4162191360, 0, 458752], [2181038080, 1, 4162650112, 1, 4162650112, 0, 131072], [3254779904, 1, 4162781184, 1, 4162781184, 0, 131072], [2181038080, 1, 4162912256, 1, 4162912256, 0, 131072], [3254779904, 1, 4163043328, 1, 4163043328, 0, 131072], [2181038080, 1, 4227858432, 1, 4227858432, 0, 4194304]] is too long from schema $id: http://devicetree.org/schemas/pci/host-generic-pci.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: /soc/pcie@1f0000000/ethernet@0,0: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: /soc/pcie@1f0000000/ethernet@0,1: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: /soc/pcie@1f0000000/ethernet@0,2: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: /soc/pcie@1f0000000/mdio@0,3: failed to match any schema with compatible: ['pci1957,ee01', 'fsl,enetc-mdio'] >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: ethernet@0,4: compatible:0: 'pci1957,ee02' is not one of ['fsl,etsec-ptp', 'fsl,fman-ptp-timer', 'fsl,dpaa2-ptp', 'fsl,enetc-ptp'] from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: ethernet@0,4: compatible: ['pci1957,ee02', 'fsl,enetc-ptp'] is too long from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: /soc/pcie@1f0000000/ethernet@0,6: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: /soc/ierb@1f0800000: failed to match any schema with compatible: ['fsl,ls1028a-enetc-ierb'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: /soc/pwm@2800000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: /soc/pwm@2810000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: /soc/pwm@2820000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: /soc/pwm@2830000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: /soc/pwm@2840000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: /soc/pwm@2850000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dtb: /soc/pwm@2860000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] -- arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: audio-controller@f140000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: audio-controller@f150000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: pcie@1f0000000: ranges: [[2181038080, 1, 4160749568, 1, 4160749568, 0, 1441792], [3254779904, 1, 4162191360, 1, 4162191360, 0, 458752], [2181038080, 1, 4162650112, 1, 4162650112, 0, 131072], [3254779904, 1, 4162781184, 1, 4162781184, 0, 131072], [2181038080, 1, 4162912256, 1, 4162912256, 0, 131072], [3254779904, 1, 4163043328, 1, 4163043328, 0, 131072], [2181038080, 1, 4227858432, 1, 4227858432, 0, 4194304]] is too long from schema $id: http://devicetree.org/schemas/pci/host-generic-pci.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: /soc/pcie@1f0000000/ethernet@0,0: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: /soc/pcie@1f0000000/ethernet@0,1: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: /soc/pcie@1f0000000/ethernet@0,2: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: /soc/pcie@1f0000000/mdio@0,3: failed to match any schema with compatible: ['pci1957,ee01', 'fsl,enetc-mdio'] >> arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: ethernet@0,4: compatible:0: 'pci1957,ee02' is not one of ['fsl,etsec-ptp', 'fsl,fman-ptp-timer', 'fsl,dpaa2-ptp', 'fsl,enetc-ptp'] from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# >> arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: ethernet@0,4: compatible: ['pci1957,ee02', 'fsl,enetc-ptp'] is too long from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: /soc/pcie@1f0000000/ethernet@0,6: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: /soc/ierb@1f0800000: failed to match any schema with compatible: ['fsl,ls1028a-enetc-ierb'] arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: /soc/pwm@2800000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: /soc/pwm@2810000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: /soc/pwm@2820000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: /soc/pwm@2830000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: /soc/pwm@2840000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: /soc/pwm@2850000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dtb: /soc/pwm@2860000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] -- arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: audio-controller@f140000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: audio-controller@f150000: dma-names:1: 'tx' was expected from schema $id: http://devicetree.org/schemas/sound/fsl,sai.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: pcie@1f0000000: ranges: [[2181038080, 1, 4160749568, 1, 4160749568, 0, 1441792], [3254779904, 1, 4162191360, 1, 4162191360, 0, 458752], [2181038080, 1, 4162650112, 1, 4162650112, 0, 131072], [3254779904, 1, 4162781184, 1, 4162781184, 0, 131072], [2181038080, 1, 4162912256, 1, 4162912256, 0, 131072], [3254779904, 1, 4163043328, 1, 4163043328, 0, 131072], [2181038080, 1, 4227858432, 1, 4227858432, 0, 4194304]] is too long from schema $id: http://devicetree.org/schemas/pci/host-generic-pci.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: /soc/pcie@1f0000000/ethernet@0,0: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: /soc/pcie@1f0000000/ethernet@0,1: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: /soc/pcie@1f0000000/ethernet@0,2: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: /soc/pcie@1f0000000/mdio@0,3: failed to match any schema with compatible: ['pci1957,ee01', 'fsl,enetc-mdio'] >> arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: ethernet@0,4: compatible:0: 'pci1957,ee02' is not one of ['fsl,etsec-ptp', 'fsl,fman-ptp-timer', 'fsl,dpaa2-ptp', 'fsl,enetc-ptp'] from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# >> arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: ethernet@0,4: compatible: ['pci1957,ee02', 'fsl,enetc-ptp'] is too long from schema $id: http://devicetree.org/schemas/ptp/fsl,ptp.yaml# arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: /soc/pcie@1f0000000/ethernet@0,6: failed to match any schema with compatible: ['pci1957,e100', 'fsl,enetc'] arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: /soc/ierb@1f0800000: failed to match any schema with compatible: ['fsl,ls1028a-enetc-ierb'] arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: /soc/pwm@2800000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: /soc/pwm@2810000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: /soc/pwm@2820000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: /soc/pwm@2830000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: /soc/pwm@2840000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: /soc/pwm@2850000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dtb: /soc/pwm@2860000: failed to match any schema with compatible: ['fsl,vf610-ftm-pwm'] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki . Return-Path: Date: Fri, 5 Jul 2024 10:22:41 +0800 From: kernel test robot To: Christoph Hellwig Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Jens Axboe , Hannes Reinecke , Bart Van Assche , Damien Le Moal Subject: [linux-next:master 5890/10451] drivers/block/loop.c:1009:16: error: variable 'inode' set but not used Message-ID: <202407051018.4qDH70ea-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit Sender: owner-linux-mm@kvack.org X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kvack.linux-mm:202671 Newsgroups: org.kvack.linux-mm,dev.linux.lists.llvm,dev.linux.lists.oe-kbuild-all Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 0b58e108042b0ed28a71cd7edf5175999955b233 commit: a17ece76bcfe7b86327b19cae1652d7c62068a30 [5890/10451] loop: regularize upgrading the block size for direct I/O config: x86_64-sof-customedconfig-amd-defconfig (https://download.01.org/0day-ci/archive/20240705/202407051018.4qDH70ea-lkp@intel.com/config) compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240705/202407051018.4qDH70ea-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202407051018.4qDH70ea-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/block/loop.c:1009:16: error: variable 'inode' set but not used [-Werror,-Wunused-but-set-variable] 1009 | struct inode *inode; | ^ 1 error generated. vim +/inode +1009 drivers/block/loop.c 473516b361936c Christoph Hellwig 2024-02-13 1003 05bdb9965305bb Christoph Hellwig 2023-06-08 1004 static int loop_configure(struct loop_device *lo, blk_mode_t mode, 3448914e8cc550 Martijn Coenen 2020-05-13 1005 struct block_device *bdev, 3448914e8cc550 Martijn Coenen 2020-05-13 1006 const struct loop_config *config) ^1da177e4c3f41 Linus Torvalds 2005-04-16 1007 { 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1008 struct file *file = fget(config->fd); ^1da177e4c3f41 Linus Torvalds 2005-04-16 @1009 struct inode *inode; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1010 struct address_space *mapping; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1011 int error; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1012 loff_t size; 85b0a54a82e4fb Jan Kara 2018-11-08 1013 bool partscan; 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1014 bool is_loop; 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1015 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1016 if (!file) 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1017 return -EBADF; 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1018 is_loop = is_loop_device(file); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1019 ^1da177e4c3f41 Linus Torvalds 2005-04-16 1020 /* This is safe, since we have a reference from open(). */ ^1da177e4c3f41 Linus Torvalds 2005-04-16 1021 __module_get(THIS_MODULE); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1022 33ec3e53e7b186 Jan Kara 2019-05-16 1023 /* 33ec3e53e7b186 Jan Kara 2019-05-16 1024 * If we don't hold exclusive handle for the device, upgrade to it 33ec3e53e7b186 Jan Kara 2019-05-16 1025 * here to avoid changing device under exclusive owner. 33ec3e53e7b186 Jan Kara 2019-05-16 1026 */ 05bdb9965305bb Christoph Hellwig 2023-06-08 1027 if (!(mode & BLK_OPEN_EXCL)) { 0718afd47f70cf Christoph Hellwig 2023-06-01 1028 error = bd_prepare_to_claim(bdev, loop_configure, NULL); ecbe6bc0003bfd Christoph Hellwig 2020-07-16 1029 if (error) 757ecf40b7e029 Jan Kara 2018-11-08 1030 goto out_putf; 33ec3e53e7b186 Jan Kara 2019-05-16 1031 } 33ec3e53e7b186 Jan Kara 2019-05-16 1032 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1033 error = loop_global_lock_killable(lo, is_loop); 33ec3e53e7b186 Jan Kara 2019-05-16 1034 if (error) 33ec3e53e7b186 Jan Kara 2019-05-16 1035 goto out_bdev; 757ecf40b7e029 Jan Kara 2018-11-08 1036 ^1da177e4c3f41 Linus Torvalds 2005-04-16 1037 error = -EBUSY; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1038 if (lo->lo_state != Lo_unbound) 757ecf40b7e029 Jan Kara 2018-11-08 1039 goto out_unlock; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1040 d2ac838e4cd7e5 Theodore Ts'o 2018-05-07 1041 error = loop_validate_file(file, bdev); d2ac838e4cd7e5 Theodore Ts'o 2018-05-07 1042 if (error) 757ecf40b7e029 Jan Kara 2018-11-08 1043 goto out_unlock; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1044 ^1da177e4c3f41 Linus Torvalds 2005-04-16 1045 mapping = file->f_mapping; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1046 inode = mapping->host; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1047 3448914e8cc550 Martijn Coenen 2020-05-13 1048 if ((config->info.lo_flags & ~LOOP_CONFIGURE_SETTABLE_FLAGS) != 0) { 3448914e8cc550 Martijn Coenen 2020-05-13 1049 error = -EINVAL; 3448914e8cc550 Martijn Coenen 2020-05-13 1050 goto out_unlock; 3448914e8cc550 Martijn Coenen 2020-05-13 1051 } 3448914e8cc550 Martijn Coenen 2020-05-13 1052 3448914e8cc550 Martijn Coenen 2020-05-13 1053 if (config->block_size) { af3c570fb0df42 Xie Yongji 2021-10-26 1054 error = blk_validate_block_size(config->block_size); 3448914e8cc550 Martijn Coenen 2020-05-13 1055 if (error) 3448914e8cc550 Martijn Coenen 2020-05-13 1056 goto out_unlock; 3448914e8cc550 Martijn Coenen 2020-05-13 1057 } 3448914e8cc550 Martijn Coenen 2020-05-13 1058 3448914e8cc550 Martijn Coenen 2020-05-13 1059 error = loop_set_status_from_info(lo, &config->info); 3448914e8cc550 Martijn Coenen 2020-05-13 1060 if (error) 3448914e8cc550 Martijn Coenen 2020-05-13 1061 goto out_unlock; 3448914e8cc550 Martijn Coenen 2020-05-13 1062 05bdb9965305bb Christoph Hellwig 2023-06-08 1063 if (!(file->f_mode & FMODE_WRITE) || !(mode & BLK_OPEN_WRITE) || 283e7e5d249f48 Al Viro 2015-04-03 1064 !file->f_op->write_iter) 3448914e8cc550 Martijn Coenen 2020-05-13 1065 lo->lo_flags |= LO_FLAGS_READ_ONLY; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1066 d292dc80686aea Christoph Hellwig 2022-03-30 1067 if (!lo->workqueue) { 87579e9b7d8dc3 Dan Schatzberg 2021-06-28 1068 lo->workqueue = alloc_workqueue("loop%d", 87579e9b7d8dc3 Dan Schatzberg 2021-06-28 1069 WQ_UNBOUND | WQ_FREEZABLE, d292dc80686aea Christoph Hellwig 2022-03-30 1070 0, lo->lo_number); 87579e9b7d8dc3 Dan Schatzberg 2021-06-28 1071 if (!lo->workqueue) { 87579e9b7d8dc3 Dan Schatzberg 2021-06-28 1072 error = -ENOMEM; 757ecf40b7e029 Jan Kara 2018-11-08 1073 goto out_unlock; 87579e9b7d8dc3 Dan Schatzberg 2021-06-28 1074 } d292dc80686aea Christoph Hellwig 2022-03-30 1075 } ^1da177e4c3f41 Linus Torvalds 2005-04-16 1076 bb430b69422640 Alyssa Ross 2023-03-20 1077 /* suppress uevents while reconfiguring the device */ bb430b69422640 Alyssa Ross 2023-03-20 1078 dev_set_uevent_suppress(disk_to_dev(lo->lo_disk), 1); bb430b69422640 Alyssa Ross 2023-03-20 1079 ab6860f62bfe32 Christoph Hellwig 2023-08-11 1080 disk_force_media_change(lo->lo_disk); 7a2f0ce19f2e2e Christoph Hellwig 2020-11-03 1081 set_disk_ro(lo->lo_disk, (lo->lo_flags & LO_FLAGS_READ_ONLY) != 0); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1082 3448914e8cc550 Martijn Coenen 2020-05-13 1083 lo->use_dio = lo->lo_flags & LO_FLAGS_DIRECT_IO; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1084 lo->lo_device = bdev; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1085 lo->lo_backing_file = file; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1086 lo->old_gfp_mask = mapping_gfp_mask(mapping); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1087 mapping_set_gfp_mask(mapping, lo->old_gfp_mask & ~(__GFP_IO|__GFP_FS)); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1088 3448914e8cc550 Martijn Coenen 2020-05-13 1089 if (!(lo->lo_flags & LO_FLAGS_READ_ONLY) && file->f_op->fsync) 21d0727f639e4b Jens Axboe 2016-03-30 1090 blk_queue_write_cache(lo->lo_queue, true, false); 68db1961bbf4e1 Nikanth Karthikesan 2009-03-24 1091 a17ece76bcfe7b Christoph Hellwig 2024-06-17 1092 error = loop_reconfigure_limits(lo, config->block_size); 473516b361936c Christoph Hellwig 2024-02-13 1093 if (WARN_ON_ONCE(error)) 473516b361936c Christoph Hellwig 2024-02-13 1094 goto out_unlock; 85560117d00f5d Martijn Coenen 2019-09-04 1095 56a85fd8376ef3 Holger Hoffstätte 2019-02-12 1096 loop_update_rotational(lo); 2e5ab5f379f96a Ming Lei 2015-08-17 1097 loop_update_dio(lo); ee86273062cbb3 Milan Broz 2010-08-23 1098 loop_sysfs_init(lo); 79e5dc59e2974a Martijn Coenen 2020-08-25 1099 79e5dc59e2974a Martijn Coenen 2020-08-25 1100 size = get_loop_size(lo, file); 5795b6f5607f7e Martijn Coenen 2020-05-13 1101 loop_set_size(lo, size); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1102 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1103 /* Order wrt reading lo_state in loop_validate_file(). */ 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1104 wmb(); 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1105 6c9979185c7ef4 Serge Hallyn 2006-09-29 1106 lo->lo_state = Lo_bound; e03c8dd14915fa Kay Sievers 2011-08-23 1107 if (part_shift) e03c8dd14915fa Kay Sievers 2011-08-23 1108 lo->lo_flags |= LO_FLAGS_PARTSCAN; 85b0a54a82e4fb Jan Kara 2018-11-08 1109 partscan = lo->lo_flags & LO_FLAGS_PARTSCAN; fe6a8fc5ed2f00 Lennart Poettering 2020-08-10 1110 if (partscan) b9684a71fca793 Christoph Hellwig 2022-05-27 1111 clear_bit(GD_SUPPRESS_PART_SCAN, &lo->lo_disk->state); c1681bf8a7b1b9 Anatol Pomozov 2013-04-01 1112 bb430b69422640 Alyssa Ross 2023-03-20 1113 /* enable and uncork uevent now that we are done */ bb430b69422640 Alyssa Ross 2023-03-20 1114 dev_set_uevent_suppress(disk_to_dev(lo->lo_disk), 0); bb430b69422640 Alyssa Ross 2023-03-20 1115 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1116 loop_global_unlock(lo, is_loop); 85b0a54a82e4fb Jan Kara 2018-11-08 1117 if (partscan) 0384264ea8a39b Christoph Hellwig 2021-06-24 1118 loop_reread_partitions(lo); bb430b69422640 Alyssa Ross 2023-03-20 1119 05bdb9965305bb Christoph Hellwig 2023-06-08 1120 if (!(mode & BLK_OPEN_EXCL)) 37c3fc9abb25cd Christoph Hellwig 2020-11-25 1121 bd_abort_claiming(bdev, loop_configure); 498ef5c777d9c8 Christoph Hellwig 2022-03-30 1122 bb430b69422640 Alyssa Ross 2023-03-20 1123 return 0; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1124 757ecf40b7e029 Jan Kara 2018-11-08 1125 out_unlock: 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1126 loop_global_unlock(lo, is_loop); 33ec3e53e7b186 Jan Kara 2019-05-16 1127 out_bdev: 05bdb9965305bb Christoph Hellwig 2023-06-08 1128 if (!(mode & BLK_OPEN_EXCL)) 37c3fc9abb25cd Christoph Hellwig 2020-11-25 1129 bd_abort_claiming(bdev, loop_configure); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1130 out_putf: ^1da177e4c3f41 Linus Torvalds 2005-04-16 1131 fput(file); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1132 /* This is safe: open() is still holding a reference. */ ^1da177e4c3f41 Linus Torvalds 2005-04-16 1133 module_put(THIS_MODULE); bb430b69422640 Alyssa Ross 2023-03-20 1134 return error; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1135 } ^1da177e4c3f41 Linus Torvalds 2005-04-16 1136 :::::: The code at line 1009 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :::::: TO: Linus Torvalds :::::: CC: Linus Torvalds -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki . Return-Path: From: "Bang Li" To: hughd@google.com, akpm@linux-foundation.org Cc: , , , , , , , , "Bang Li" Subject: [PATCH v3] mm: thp: support "THPeligible" semantics for mTHP with anonymous shmem Date: Fri, 05 Jul 2024 11:23:09 +0800 Message-Id: <20240705032309.24933-1-libang.li@antgroup.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: owner-linux-mm@kvack.org X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kvack.linux-mm:202676 Newsgroups: org.kvack.linux-mm Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail After the commit 7fb1b252afb5 ("mm: shmem: add mTHP support for anonymous shmem"), we can configure different policies through the multi-size THP sysfs interface for anonymous shmem. But currently "THPeligible" indicates only whether the mapping is eligible for allocating THP-pages as well as the THP is PMD mappable or not for anonymous shmem, we need to support semantics for mTHP with anonymous shmem similar to those for mTHP with anonymous memory. Signed-off-by: Bang Li --- Changes since v2 [2]: - Move shmem_allowable_huge_orders() to shmem_fs.h (per Baolin) - clean up these coding style issues (per Ryan) Changes since v1 [1]: - Put anonymous shmem mthp related logic into thp_vma_allowable_orders() (per David) [1] https://lore.kernel.org/linux-mm/20240628104926.34209-1-libang.li@antgroup.com/ [2] https://lore.kernel.org/linux-mm/20240702023401.41553-1-libang.li@antgroup.com/ include/linux/shmem_fs.h | 9 +++++++++ mm/huge_memory.c | 13 +++++++++---- mm/shmem.c | 9 +-------- 3 files changed, 19 insertions(+), 12 deletions(-) diff --git a/include/linux/shmem_fs.h b/include/linux/shmem_fs.h index 3fb18f7eb73e..1d06b1e5408a 100644 --- a/include/linux/shmem_fs.h +++ b/include/linux/shmem_fs.h @@ -113,12 +113,21 @@ int shmem_unuse(unsigned int type); #ifdef CONFIG_TRANSPARENT_HUGEPAGE extern bool shmem_is_huge(struct inode *inode, pgoff_t index, bool shmem_huge_force, struct mm_struct *mm, unsigned long vm_flags); +unsigned long shmem_allowable_huge_orders(struct inode *inode, + struct vm_area_struct *vma, pgoff_t index, + bool global_huge); #else static __always_inline bool shmem_is_huge(struct inode *inode, pgoff_t index, bool shmem_huge_force, struct mm_struct *mm, unsigned long vm_flags) { return false; } +static inline unsigned long shmem_allowable_huge_orders(struct inode *inode, + struct vm_area_struct *vma, pgoff_t index, + bool global_huge) +{ + return 0; +} #endif #ifdef CONFIG_SHMEM diff --git a/mm/huge_memory.c b/mm/huge_memory.c index 5cbd838e96e6..0985bd75a624 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -151,10 +151,15 @@ unsigned long __thp_vma_allowable_orders(struct vm_area_struct *vma, * Must be done before hugepage flags check since shmem has its * own flags. */ - if (!in_pf && shmem_file(vma->vm_file)) - return shmem_is_huge(file_inode(vma->vm_file), vma->vm_pgoff, - !enforce_sysfs, vma->vm_mm, vm_flags) - ? orders : 0; + if (!in_pf && shmem_file(vma->vm_file)) { + bool global_huge = shmem_is_huge(file_inode(vma->vm_file), vma->vm_pgoff, + !enforce_sysfs, vma->vm_mm, vm_flags); + + if (!vma_is_anon_shmem(vma)) + return global_huge ? orders : 0; + return shmem_allowable_huge_orders(file_inode(vma->vm_file), + vma, vma->vm_pgoff, global_huge); + } if (!vma_is_anonymous(vma)) { /* diff --git a/mm/shmem.c b/mm/shmem.c index f24177e9d5cc..921d59c3d669 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -1622,7 +1622,7 @@ static gfp_t limit_gfp_mask(gfp_t huge_gfp, gfp_t limit_gfp) } #ifdef CONFIG_TRANSPARENT_HUGEPAGE -static unsigned long shmem_allowable_huge_orders(struct inode *inode, +unsigned long shmem_allowable_huge_orders(struct inode *inode, struct vm_area_struct *vma, pgoff_t index, bool global_huge) { @@ -1707,13 +1707,6 @@ static unsigned long shmem_suitable_orders(struct inode *inode, struct vm_fault return orders; } #else -static unsigned long shmem_allowable_huge_orders(struct inode *inode, - struct vm_area_struct *vma, pgoff_t index, - bool global_huge) -{ - return 0; -} - static unsigned long shmem_suitable_orders(struct inode *inode, struct vm_fault *vmf, struct address_space *mapping, pgoff_t index, unsigned long orders) -- 2.19.1.6.gb485710b . Return-Path: Date: Fri, 5 Jul 2024 12:01:22 +0800 From: kernel test robot To: "Steven Rostedt (Google)" Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Linux Memory Management List Subject: [linux-next:master 5016/10451] kernel/trace/trace.c:7534:37: error: unused variable 'last_boot_fops' Message-ID: <202407051111.QCsntkxN-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: owner-linux-mm@kvack.org X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kvack.linux-mm:202678 Newsgroups: org.kvack.linux-mm,dev.linux.lists.llvm,dev.linux.lists.oe-kbuild-all Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 0b58e108042b0ed28a71cd7edf5175999955b233 commit: 7a1d1e4b9639ff08b2f42605c2950ae1ba4a43bf [5016/10451] tracing/ring-buffer: Add last_boot_info file to boot instance config: x86_64-sof-customedconfig-amd-defconfig (https://download.01.org/0day-ci/archive/20240705/202407051111.QCsntkxN-lkp@intel.com/config) compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240705/202407051111.QCsntkxN-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202407051111.QCsntkxN-lkp@intel.com/ All errors (new ones prefixed by >>): kernel/trace/trace.c:2229:19: error: unused function 'run_tracer_selftest' [-Werror,-Wunused-function] 2229 | static inline int run_tracer_selftest(struct tracer *type) | ^~~~~~~~~~~~~~~~~~~ >> kernel/trace/trace.c:7534:37: error: unused variable 'last_boot_fops' [-Werror,-Wunused-const-variable] 7534 | static const struct file_operations last_boot_fops = { | ^~~~~~~~~~~~~~ 2 errors generated. vim +/last_boot_fops +7534 kernel/trace/trace.c 7533 > 7534 static const struct file_operations last_boot_fops = { 7535 .open = tracing_open_generic_tr, 7536 .read = tracing_last_boot_read, 7537 .llseek = generic_file_llseek, 7538 .release = tracing_release_generic_tr, 7539 }; 7540 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki . Return-Path: Date: Fri, 5 Jul 2024 13:25:36 +0800 From: kernel test robot To: Raphael Gallais-Pou Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Philippe Cornu Subject: [linux-next:master 8708/10451] ERROR: modpost: "of_clk_del_provider" [drivers/gpu/drm/stm/lvds.ko] undefined! Message-ID: <202407051310.in127CIa-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: owner-linux-mm@kvack.org X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kvack.linux-mm:202681 Newsgroups: org.kvack.linux-mm,dev.linux.lists.oe-kbuild-all Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 0b58e108042b0ed28a71cd7edf5175999955b233 commit: aca1cbc1c9860e39736d33626e5a1b45ff762f0a [8708/10451] drm/stm: lvds: add new STM32 LVDS Display Interface Transmitter driver config: hexagon-randconfig-r062-20240704 (https://download.01.org/0day-ci/archive/20240705/202407051310.in127CIa-lkp@intel.com/config) compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project a0c6b8aef853eedaa0980f07c0a502a5a8a9740e) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240705/202407051310.in127CIa-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202407051310.in127CIa-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): WARNING: modpost: missing MODULE_DESCRIPTION() in vmlinux.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp437.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp775.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp850.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp860.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp869.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp1251.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-1.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-5.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp1255.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-9.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-celtic.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-cyrillic.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-gaelic.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-iceland.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-romanian.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-roman.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-turkish.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/binfmt_misc.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/jbd2/jbd2.o WARNING: modpost: missing MODULE_DESCRIPTION() in crypto/algif_hash.o WARNING: modpost: missing MODULE_DESCRIPTION() in crypto/algif_skcipher.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/math/prime_numbers.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/math/rational.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/crypto/libarc4.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/irqchip/irq-ts4800.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/gpio/gpio-pcf857x.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pwm/pwm-mediatek.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pwm/pwm-pxa.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/video/backlight/platform_lcd.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/video/backlight/rt4831-backlight.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/video/fbdev/goldfishfb.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/soc/ixp4xx/ixp4xx-qmgr.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/soc/mediatek/mtk-cmdq-helper.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/virtio/virtio.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/virtio/virtio_ring.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/regulator/rt4831-regulator.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/serial/esp32_uart.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/serial/owl-uart.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/n_gsm.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/goldfish.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/hw_random/omap-rng.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-w1.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mfd/pcf50633-gpio.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mfd/ssbi.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mfd/rt4831.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/dax/dax.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/spmi/hisi-spmi-controller.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/i2c/busses/i2c-qup.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/i2c/uda1342.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/tuners/tda9887.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/rc-core.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/v4l2-core/v4l2-async.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/v4l2-core/v4l2-fwnode.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/radio/si470x/radio-si470x-common.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/host/tmio_mmc_core.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/mmc_core.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/pwrseq_simple.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/sdio_uart.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/leds/blink/leds-bcm63138.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-belkin.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-cherry.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-cypress.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-dr.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-emsff.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-keytouch.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-kye.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-maltron.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-mf.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-microsoft.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-ortek.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-redragon.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-gaff.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/goldfish/goldfish_pipe.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hwtracing/intel_th/intel_th_msu_sink.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/interconnect/imx/imx8mn-interconnect.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/interconnect/imx/imx8mp-interconnect.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hte/hte-tegra194-test.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mtd/parsers/tplink_safeloader.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mtd/chips/cfi_util.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mtd/maps/map_funcs.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/greybus/greybus.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/rpmsg/rpmsg_char.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/iio/adc/ingenic-adc.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/iio/adc/xilinx-ams.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/iio/buffer/kfifo_buf.o >> ERROR: modpost: "of_clk_del_provider" [drivers/gpu/drm/stm/lvds.ko] undefined! >> ERROR: modpost: "clk_hw_unregister" [drivers/gpu/drm/stm/lvds.ko] undefined! >> ERROR: modpost: "clk_hw_register" [drivers/gpu/drm/stm/lvds.ko] undefined! >> ERROR: modpost: "of_clk_hw_simple_get" [drivers/gpu/drm/stm/lvds.ko] undefined! >> ERROR: modpost: "of_clk_add_hw_provider" [drivers/gpu/drm/stm/lvds.ko] undefined! ERROR: modpost: "clk_hw_get_rate" [drivers/gpu/drm/stm/lvds.ko] undefined! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki . Return-Path: Date: Fri, 5 Jul 2024 13:25:36 +0800 From: kernel test robot To: Christoph Hellwig Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Jens Axboe , Hannes Reinecke , Bart Van Assche , Damien Le Moal Subject: [linux-next:master 5890/10451] drivers/block/loop.c:1009:23: error: variable 'inode' set but not used Message-ID: <202407051354.6aghuOMj-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit Sender: owner-linux-mm@kvack.org X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kvack.linux-mm:202682 Newsgroups: org.kvack.linux-mm,dev.linux.lists.oe-kbuild-all Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 0b58e108042b0ed28a71cd7edf5175999955b233 commit: a17ece76bcfe7b86327b19cae1652d7c62068a30 [5890/10451] loop: regularize upgrading the block size for direct I/O config: x86_64-sof-customedconfig-atom-defconfig (https://download.01.org/0day-ci/archive/20240705/202407051354.6aghuOMj-lkp@intel.com/config) compiler: gcc-11 (Ubuntu 11.4.0-4ubuntu1) 11.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240705/202407051354.6aghuOMj-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202407051354.6aghuOMj-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/block/loop.c: In function 'loop_configure': >> drivers/block/loop.c:1009:23: error: variable 'inode' set but not used [-Werror=unused-but-set-variable] 1009 | struct inode *inode; | ^~~~~ cc1: all warnings being treated as errors vim +/inode +1009 drivers/block/loop.c 473516b361936c Christoph Hellwig 2024-02-13 1003 05bdb9965305bb Christoph Hellwig 2023-06-08 1004 static int loop_configure(struct loop_device *lo, blk_mode_t mode, 3448914e8cc550 Martijn Coenen 2020-05-13 1005 struct block_device *bdev, 3448914e8cc550 Martijn Coenen 2020-05-13 1006 const struct loop_config *config) ^1da177e4c3f41 Linus Torvalds 2005-04-16 1007 { 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1008 struct file *file = fget(config->fd); ^1da177e4c3f41 Linus Torvalds 2005-04-16 @1009 struct inode *inode; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1010 struct address_space *mapping; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1011 int error; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1012 loff_t size; 85b0a54a82e4fb Jan Kara 2018-11-08 1013 bool partscan; 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1014 bool is_loop; 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1015 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1016 if (!file) 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1017 return -EBADF; 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1018 is_loop = is_loop_device(file); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1019 ^1da177e4c3f41 Linus Torvalds 2005-04-16 1020 /* This is safe, since we have a reference from open(). */ ^1da177e4c3f41 Linus Torvalds 2005-04-16 1021 __module_get(THIS_MODULE); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1022 33ec3e53e7b186 Jan Kara 2019-05-16 1023 /* 33ec3e53e7b186 Jan Kara 2019-05-16 1024 * If we don't hold exclusive handle for the device, upgrade to it 33ec3e53e7b186 Jan Kara 2019-05-16 1025 * here to avoid changing device under exclusive owner. 33ec3e53e7b186 Jan Kara 2019-05-16 1026 */ 05bdb9965305bb Christoph Hellwig 2023-06-08 1027 if (!(mode & BLK_OPEN_EXCL)) { 0718afd47f70cf Christoph Hellwig 2023-06-01 1028 error = bd_prepare_to_claim(bdev, loop_configure, NULL); ecbe6bc0003bfd Christoph Hellwig 2020-07-16 1029 if (error) 757ecf40b7e029 Jan Kara 2018-11-08 1030 goto out_putf; 33ec3e53e7b186 Jan Kara 2019-05-16 1031 } 33ec3e53e7b186 Jan Kara 2019-05-16 1032 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1033 error = loop_global_lock_killable(lo, is_loop); 33ec3e53e7b186 Jan Kara 2019-05-16 1034 if (error) 33ec3e53e7b186 Jan Kara 2019-05-16 1035 goto out_bdev; 757ecf40b7e029 Jan Kara 2018-11-08 1036 ^1da177e4c3f41 Linus Torvalds 2005-04-16 1037 error = -EBUSY; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1038 if (lo->lo_state != Lo_unbound) 757ecf40b7e029 Jan Kara 2018-11-08 1039 goto out_unlock; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1040 d2ac838e4cd7e5 Theodore Ts'o 2018-05-07 1041 error = loop_validate_file(file, bdev); d2ac838e4cd7e5 Theodore Ts'o 2018-05-07 1042 if (error) 757ecf40b7e029 Jan Kara 2018-11-08 1043 goto out_unlock; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1044 ^1da177e4c3f41 Linus Torvalds 2005-04-16 1045 mapping = file->f_mapping; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1046 inode = mapping->host; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1047 3448914e8cc550 Martijn Coenen 2020-05-13 1048 if ((config->info.lo_flags & ~LOOP_CONFIGURE_SETTABLE_FLAGS) != 0) { 3448914e8cc550 Martijn Coenen 2020-05-13 1049 error = -EINVAL; 3448914e8cc550 Martijn Coenen 2020-05-13 1050 goto out_unlock; 3448914e8cc550 Martijn Coenen 2020-05-13 1051 } 3448914e8cc550 Martijn Coenen 2020-05-13 1052 3448914e8cc550 Martijn Coenen 2020-05-13 1053 if (config->block_size) { af3c570fb0df42 Xie Yongji 2021-10-26 1054 error = blk_validate_block_size(config->block_size); 3448914e8cc550 Martijn Coenen 2020-05-13 1055 if (error) 3448914e8cc550 Martijn Coenen 2020-05-13 1056 goto out_unlock; 3448914e8cc550 Martijn Coenen 2020-05-13 1057 } 3448914e8cc550 Martijn Coenen 2020-05-13 1058 3448914e8cc550 Martijn Coenen 2020-05-13 1059 error = loop_set_status_from_info(lo, &config->info); 3448914e8cc550 Martijn Coenen 2020-05-13 1060 if (error) 3448914e8cc550 Martijn Coenen 2020-05-13 1061 goto out_unlock; 3448914e8cc550 Martijn Coenen 2020-05-13 1062 05bdb9965305bb Christoph Hellwig 2023-06-08 1063 if (!(file->f_mode & FMODE_WRITE) || !(mode & BLK_OPEN_WRITE) || 283e7e5d249f48 Al Viro 2015-04-03 1064 !file->f_op->write_iter) 3448914e8cc550 Martijn Coenen 2020-05-13 1065 lo->lo_flags |= LO_FLAGS_READ_ONLY; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1066 d292dc80686aea Christoph Hellwig 2022-03-30 1067 if (!lo->workqueue) { 87579e9b7d8dc3 Dan Schatzberg 2021-06-28 1068 lo->workqueue = alloc_workqueue("loop%d", 87579e9b7d8dc3 Dan Schatzberg 2021-06-28 1069 WQ_UNBOUND | WQ_FREEZABLE, d292dc80686aea Christoph Hellwig 2022-03-30 1070 0, lo->lo_number); 87579e9b7d8dc3 Dan Schatzberg 2021-06-28 1071 if (!lo->workqueue) { 87579e9b7d8dc3 Dan Schatzberg 2021-06-28 1072 error = -ENOMEM; 757ecf40b7e029 Jan Kara 2018-11-08 1073 goto out_unlock; 87579e9b7d8dc3 Dan Schatzberg 2021-06-28 1074 } d292dc80686aea Christoph Hellwig 2022-03-30 1075 } ^1da177e4c3f41 Linus Torvalds 2005-04-16 1076 bb430b69422640 Alyssa Ross 2023-03-20 1077 /* suppress uevents while reconfiguring the device */ bb430b69422640 Alyssa Ross 2023-03-20 1078 dev_set_uevent_suppress(disk_to_dev(lo->lo_disk), 1); bb430b69422640 Alyssa Ross 2023-03-20 1079 ab6860f62bfe32 Christoph Hellwig 2023-08-11 1080 disk_force_media_change(lo->lo_disk); 7a2f0ce19f2e2e Christoph Hellwig 2020-11-03 1081 set_disk_ro(lo->lo_disk, (lo->lo_flags & LO_FLAGS_READ_ONLY) != 0); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1082 3448914e8cc550 Martijn Coenen 2020-05-13 1083 lo->use_dio = lo->lo_flags & LO_FLAGS_DIRECT_IO; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1084 lo->lo_device = bdev; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1085 lo->lo_backing_file = file; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1086 lo->old_gfp_mask = mapping_gfp_mask(mapping); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1087 mapping_set_gfp_mask(mapping, lo->old_gfp_mask & ~(__GFP_IO|__GFP_FS)); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1088 3448914e8cc550 Martijn Coenen 2020-05-13 1089 if (!(lo->lo_flags & LO_FLAGS_READ_ONLY) && file->f_op->fsync) 21d0727f639e4b Jens Axboe 2016-03-30 1090 blk_queue_write_cache(lo->lo_queue, true, false); 68db1961bbf4e1 Nikanth Karthikesan 2009-03-24 1091 a17ece76bcfe7b Christoph Hellwig 2024-06-17 1092 error = loop_reconfigure_limits(lo, config->block_size); 473516b361936c Christoph Hellwig 2024-02-13 1093 if (WARN_ON_ONCE(error)) 473516b361936c Christoph Hellwig 2024-02-13 1094 goto out_unlock; 85560117d00f5d Martijn Coenen 2019-09-04 1095 56a85fd8376ef3 Holger Hoffstätte 2019-02-12 1096 loop_update_rotational(lo); 2e5ab5f379f96a Ming Lei 2015-08-17 1097 loop_update_dio(lo); ee86273062cbb3 Milan Broz 2010-08-23 1098 loop_sysfs_init(lo); 79e5dc59e2974a Martijn Coenen 2020-08-25 1099 79e5dc59e2974a Martijn Coenen 2020-08-25 1100 size = get_loop_size(lo, file); 5795b6f5607f7e Martijn Coenen 2020-05-13 1101 loop_set_size(lo, size); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1102 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1103 /* Order wrt reading lo_state in loop_validate_file(). */ 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1104 wmb(); 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1105 6c9979185c7ef4 Serge Hallyn 2006-09-29 1106 lo->lo_state = Lo_bound; e03c8dd14915fa Kay Sievers 2011-08-23 1107 if (part_shift) e03c8dd14915fa Kay Sievers 2011-08-23 1108 lo->lo_flags |= LO_FLAGS_PARTSCAN; 85b0a54a82e4fb Jan Kara 2018-11-08 1109 partscan = lo->lo_flags & LO_FLAGS_PARTSCAN; fe6a8fc5ed2f00 Lennart Poettering 2020-08-10 1110 if (partscan) b9684a71fca793 Christoph Hellwig 2022-05-27 1111 clear_bit(GD_SUPPRESS_PART_SCAN, &lo->lo_disk->state); c1681bf8a7b1b9 Anatol Pomozov 2013-04-01 1112 bb430b69422640 Alyssa Ross 2023-03-20 1113 /* enable and uncork uevent now that we are done */ bb430b69422640 Alyssa Ross 2023-03-20 1114 dev_set_uevent_suppress(disk_to_dev(lo->lo_disk), 0); bb430b69422640 Alyssa Ross 2023-03-20 1115 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1116 loop_global_unlock(lo, is_loop); 85b0a54a82e4fb Jan Kara 2018-11-08 1117 if (partscan) 0384264ea8a39b Christoph Hellwig 2021-06-24 1118 loop_reread_partitions(lo); bb430b69422640 Alyssa Ross 2023-03-20 1119 05bdb9965305bb Christoph Hellwig 2023-06-08 1120 if (!(mode & BLK_OPEN_EXCL)) 37c3fc9abb25cd Christoph Hellwig 2020-11-25 1121 bd_abort_claiming(bdev, loop_configure); 498ef5c777d9c8 Christoph Hellwig 2022-03-30 1122 bb430b69422640 Alyssa Ross 2023-03-20 1123 return 0; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1124 757ecf40b7e029 Jan Kara 2018-11-08 1125 out_unlock: 3ce6e1f662a910 Tetsuo Handa 2021-07-06 1126 loop_global_unlock(lo, is_loop); 33ec3e53e7b186 Jan Kara 2019-05-16 1127 out_bdev: 05bdb9965305bb Christoph Hellwig 2023-06-08 1128 if (!(mode & BLK_OPEN_EXCL)) 37c3fc9abb25cd Christoph Hellwig 2020-11-25 1129 bd_abort_claiming(bdev, loop_configure); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1130 out_putf: ^1da177e4c3f41 Linus Torvalds 2005-04-16 1131 fput(file); ^1da177e4c3f41 Linus Torvalds 2005-04-16 1132 /* This is safe: open() is still holding a reference. */ ^1da177e4c3f41 Linus Torvalds 2005-04-16 1133 module_put(THIS_MODULE); bb430b69422640 Alyssa Ross 2023-03-20 1134 return error; ^1da177e4c3f41 Linus Torvalds 2005-04-16 1135 } ^1da177e4c3f41 Linus Torvalds 2005-04-16 1136 :::::: The code at line 1009 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :::::: TO: Linus Torvalds :::::: CC: Linus Torvalds -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki . Return-Path: Date: Fri, 5 Jul 2024 14:09:37 +0800 From: kernel test robot To: Danielle Ratson Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Petr Machata Subject: [linux-next:master 8719/10451] ld.lld: error: section .pci_fixup virtual address range overlaps with __bug_table Message-ID: <202407051359.IdUPkWid-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: owner-linux-mm@kvack.org X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kvack.linux-mm:202687 Newsgroups: org.kvack.linux-mm,dev.linux.lists.llvm,dev.linux.lists.oe-kbuild-all Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 0b58e108042b0ed28a71cd7edf5175999955b233 commit: a39c84d796254e6b1662ca0c46dbc313379e9291 [8719/10451] ethtool: cmis_cdb: Add a layer for supporting CDB commands config: riscv-randconfig-001-20240704 (https://download.01.org/0day-ci/archive/20240705/202407051359.IdUPkWid-lkp@intel.com/config) compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project a0c6b8aef853eedaa0980f07c0a502a5a8a9740e) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240705/202407051359.IdUPkWid-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202407051359.IdUPkWid-lkp@intel.com/ Note: the linux-next/master HEAD 0b58e108042b0ed28a71cd7edf5175999955b233 builds fine. It may have been fixed somewhere. All errors (new ones prefixed by >>): >> ld.lld: error: section .pci_fixup virtual address range overlaps with __bug_table >>> .pci_fixup range is [0xFFFFFFFF826C79D8, 0xFFFFFFFF826CB9DF] >>> __bug_table range is [0xFFFFFFFF826CA788, 0xFFFFFFFF8270CE6B] -- >> ld.lld: error: section __bug_table virtual address range overlaps with __ksymtab >>> __bug_table range is [0xFFFFFFFF826CA788, 0xFFFFFFFF8270CE6B] >>> __ksymtab range is [0xFFFFFFFF826CB9E0, 0xFFFFFFFF826EE86F] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki . Return-Path: Date: Fri, 5 Jul 2024 14:54:06 +0800 From: kernel test robot To: "Steven Rostedt (Google)" Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List Subject: [linux-next:master 5016/10451] kernel/trace/trace.c:7534:37: error: 'last_boot_fops' defined but not used Message-ID: <202407051402.LW9VtaLq-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: owner-linux-mm@kvack.org X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kvack.linux-mm:202689 Newsgroups: org.kvack.linux-mm,dev.linux.lists.oe-kbuild-all Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 0b58e108042b0ed28a71cd7edf5175999955b233 commit: 7a1d1e4b9639ff08b2f42605c2950ae1ba4a43bf [5016/10451] tracing/ring-buffer: Add last_boot_info file to boot instance config: x86_64-sof-customedconfig-atom-defconfig (https://download.01.org/0day-ci/archive/20240705/202407051402.LW9VtaLq-lkp@intel.com/config) compiler: gcc-11 (Ubuntu 11.4.0-4ubuntu1) 11.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240705/202407051402.LW9VtaLq-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202407051402.LW9VtaLq-lkp@intel.com/ All errors (new ones prefixed by >>): >> kernel/trace/trace.c:7534:37: error: 'last_boot_fops' defined but not used [-Werror=unused-const-variable=] 7534 | static const struct file_operations last_boot_fops = { | ^~~~~~~~~~~~~~ cc1: all warnings being treated as errors vim +/last_boot_fops +7534 kernel/trace/trace.c 7533 > 7534 static const struct file_operations last_boot_fops = { 7535 .open = tracing_open_generic_tr, 7536 .read = tracing_last_boot_read, 7537 .llseek = generic_file_llseek, 7538 .release = tracing_release_generic_tr, 7539 }; 7540 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki . From: Donet Tom To: Andrew Morton , Muchun Song Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Ritesh Harjani , Mike Rapoport , David Hildenbrand , Matthew Wilcox , Tony Battersby , "Aneesh Kumar K . V" , Nicholas Piggin , "Kirill A . Shutemov" , Alexei Starovoitov , Andy Lutomirski , Donet Tom Subject: [PATCH] fs/hugetlbfs/inode.c: Ensure generic_hugetlb_get_unmapped_area() returns higher address than mmap_min_addr Date: Fri, 5 Jul 2024 02:11:50 -0500 Message-ID: <20240705071150.84972-1-donettom@linux.ibm.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Xref: photonic.trudheim.com org.kernel.vger.linux-kernel:1268771 org.kvack.linux-mm:202690 Newsgroups: org.kernel.vger.linux-kernel,org.kvack.linux-mm Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail generic_hugetlb_get_unmapped_area() was returning an address less than mmap_min_addr if the mmap argument addr, after alignment, was less than mmap_min_addr, causing mmap to fail. This is because current generic_hugetlb_get_unmapped_area() code does not take into account mmap_min_addr. This patch ensures that generic_hugetlb_get_unmapped_area() always returns an address that is greater than mmap_min_addr. How to reproduce ================ #include #include #include #include #define HUGEPAGE_SIZE (16 * 1024 * 1024) int main() { void *addr = mmap((void *)-1, HUGEPAGE_SIZE, PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS | MAP_HUGETLB, -1, 0); if (addr == MAP_FAILED) { perror("mmap"); exit(EXIT_FAILURE); } snprintf((char *)addr, HUGEPAGE_SIZE, "Hello, Huge Pages!"); printf("%s\n", (char *)addr); if (munmap(addr, HUGEPAGE_SIZE) == -1) { perror("munmap"); exit(EXIT_FAILURE); } return 0; } Result without fix ================== # cat /proc/meminfo |grep -i HugePages_Free HugePages_Free: 20 # ./test mmap: Permission denied # Result with fix =============== # cat /proc/meminfo |grep -i HugePages_Free HugePages_Free: 20 # ./test Hello, Huge Pages! # Reported-by Pavithra Prakash Signed-off-by: Donet Tom --- fs/hugetlbfs/inode.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c index 412f295acebe..428fd2f0e4c4 100644 --- a/fs/hugetlbfs/inode.c +++ b/fs/hugetlbfs/inode.c @@ -228,7 +228,7 @@ generic_hugetlb_get_unmapped_area(struct file *file, unsigned long addr, if (len & ~huge_page_mask(h)) return -EINVAL; - if (len > TASK_SIZE) + if (len > mmap_end - mmap_min_addr) return -ENOMEM; if (flags & MAP_FIXED) { @@ -240,7 +240,7 @@ generic_hugetlb_get_unmapped_area(struct file *file, unsigned long addr, if (addr) { addr = ALIGN(addr, huge_page_size(h)); vma = find_vma(mm, addr); - if (mmap_end - len >= addr && + if (mmap_end - len >= addr && addr >= mmap_min_addr && (!vma || addr + len <= vm_start_gap(vma))) return addr; } -- 2.43.5 . Return-Path: Date: Fri, 5 Jul 2024 15:09:44 +0800 From: kernel test robot To: Kefeng Wang CC: , , Linux Memory Management List , Andrew Morton , "David Hildenbrand" , Vishal Moola , Johannes Weiner , Lance Yang , Matthew Wilcox , Michal Hocko , Muchun Song , Roman Gushchin , Shakeel Butt , , , , , Subject: [linux-next:master] [mm] 5893446d01: vm-scalability.throughput 3.5% improvement Message-ID: <202407051414.1566be8e-oliver.sang@intel.com> Content-Type: text/plain; charset="iso-8859-1" Content-Disposition: inline Content-Transfer-Encoding: 8bit MIME-Version: 1.0 Sender: owner-linux-mm@kvack.org X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kvack.linux-mm:202692 Newsgroups: org.kvack.linux-mm,dev.linux.lists.oe-lkp,org.kernel.vger.cgroups Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail Hello, kernel test robot noticed a 3.5% improvement of vm-scalability.throughput on: commit: 5893446d01d40f79d4c1ad73ee2db55aaeddbf02 ("mm: refactor folio_undo_large_rmappable()") https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master testcase: vm-scalability test machine: 96 threads 2 sockets Intel(R) Xeon(R) Platinum 8260L CPU @ 2.40GHz (Cascade Lake) with 128G memory parameters: runtime: 300s size: 128G test: truncate-seq cpufreq_governor: performance Details are as below: --------------------------------------------------------------------------------------------------> The kernel config and materials to reproduce are available at: https://download.01.org/0day-ci/archive/20240705/202407051414.1566be8e-oliver.sang@intel.com ========================================================================================= compiler/cpufreq_governor/kconfig/rootfs/runtime/size/tbox_group/test/testcase: gcc-13/performance/x86_64-rhel-8.3/debian-12-x86_64-20240206.cgz/300s/128G/lkp-csl-2sp3/truncate-seq/vm-scalability commit: 4f35bac79c ("mm/swap: reduce swap cache search space") 5893446d01 ("mm: refactor folio_undo_large_rmappable()") 4f35bac79c0da77c 5893446d01d40f79d4c1ad73ee2 ---------------- --------------------------- %stddev %change %stddev \ | \ 9821244 ± 8% -11.9% 8653289 ± 11% numa-vmstat.node0.nr_file_pages 2.36 ± 21% -0.9 1.43 ± 43% perf-profile.calltrace.cycles-pp._Fork 2.36 ± 21% -0.9 1.43 ± 43% perf-profile.children.cycles-pp._Fork 3.317e+08 +3.5% 3.432e+08 vm-scalability.median 3.317e+08 +3.5% 3.432e+08 vm-scalability.throughput 4916288 +0.7% 4950852 vm-scalability.median_fault 2.43 ± 25% +0.4 2.81 ± 16% vm-scalability.median_fault_stddev% 1.92 ± 83% +0.6 2.47 ± 55% vm-scalability.median_stddev% 1.92 ± 83% +0.6 2.47 ± 55% vm-scalability.stddev% 2.43 ± 25% +0.4 2.81 ± 16% vm-scalability.stddev_fault% 4916288 +0.7% 4950852 vm-scalability.throughput_fault 109.44 -0.8% 108.62 vm-scalability.time.elapsed_time 109.44 -0.8% 108.62 vm-scalability.time.elapsed_time.max 1596 ± 52% -43.0% 910.00 ± 90% vm-scalability.time.file_system_inputs 1668 -1.0% 1651 ± 3% vm-scalability.time.involuntary_context_switches 3190 -0.4% 3176 vm-scalability.time.maximum_resident_set_size 151627 -0.0% 151620 vm-scalability.time.minor_page_faults 4096 +0.0% 4096 vm-scalability.time.page_size 99.00 +0.0% 99.00 vm-scalability.time.percent_of_cpu_this_job_got 106.53 -0.8% 105.72 vm-scalability.time.system_time 2.08 +0.6% 2.09 vm-scalability.time.user_time 3771 -0.3% 3760 vm-scalability.time.voluntary_context_switches 5.267e+08 +0.0% 5.267e+08 vm-scalability.workload Disclaimer: Results have been estimated based on internal Intel analysis and are provided for informational purposes only. Any difference in system hardware or software design or configuration may affect actual performance. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki 1.05e+10 +2.7% 1.078e+10 ± 3% cpuidle..time 1017628 ± 2% -3.3% 983876 cpuidle..usage 157.94 ± 2% +2.8% 162.43 ± 3% uptime.boot 14522 ± 3% +3.0% 14955 ± 4% uptime.idle 43.33 ± 6% +1.8% 44.12 ± 5% boot-time.boot 24.32 -0.4% 24.22 boot-time.dhcp 3692 ± 7% +2.1% 3768 ± 6% boot-time.idle 10.50 ± 44% -14.3% 9.00 ± 33% perf-c2c.DRAM.local 23.83 ± 41% -22.4% 18.50 ± 19% perf-c2c.DRAM.remote 29.50 ± 39% -22.6% 22.83 ± 49% perf-c2c.HITM.local 9.17 ± 69% +3.6% 9.50 ± 35% perf-c2c.HITM.remote 38.67 ± 36% -16.4% 32.33 ± 35% perf-c2c.HITM.total 98.51 +0.1 98.57 mpstat.cpu.all.idle% 0.00 ± 42% -0.0 0.00 ± 34% mpstat.cpu.all.iowait% 0.02 ± 11% -0.0 0.02 ± 4% mpstat.cpu.all.irq% 0.01 ± 6% -0.0 0.01 ± 4% mpstat.cpu.all.soft% 1.13 -0.0 1.09 ± 3% mpstat.cpu.all.sys% 0.32 ± 10% -0.0 0.31 ± 11% mpstat.cpu.all.usr% 1.00 +16.7% 1.17 ± 31% mpstat.max_utilization.seconds 4.86 ± 16% -10.4% 4.35 mpstat.max_utilization_pct 109.44 -0.8% 108.62 time.elapsed_time 109.44 -0.8% 108.62 time.elapsed_time.max 1596 ± 52% -43.0% 910.00 ± 90% time.file_system_inputs 1668 -1.0% 1651 ± 3% time.involuntary_context_switches 3190 -0.4% 3176 time.maximum_resident_set_size 151627 -0.0% 151620 time.minor_page_faults 4096 +0.0% 4096 time.page_size 99.00 +0.0% 99.00 time.percent_of_cpu_this_job_got 106.53 -0.8% 105.72 time.system_time 2.08 +0.6% 2.09 time.user_time 3771 -0.3% 3760 time.voluntary_context_switches 0.00 -100.0% 0.00 numa-numastat.node0.interleave_hit 928870 ± 15% -16.9% 772054 ± 19% numa-numastat.node0.local_node 649948 ± 18% -19.3% 524218 ± 29% numa-numastat.node0.numa_foreign 1003328 ± 14% -18.3% 819705 ± 17% numa-numastat.node0.numa_hit 353034 ± 30% +37.5% 485518 ± 30% numa-numastat.node0.numa_miss 427511 ± 24% +24.7% 533053 ± 28% numa-numastat.node0.other_node 0.00 -100.0% 0.00 numa-numastat.node1.interleave_hit 662445 ± 24% +23.2% 816027 ± 19% numa-numastat.node1.local_node 353034 ± 30% +37.5% 485433 ± 30% numa-numastat.node1.numa_foreign 687384 ± 23% +26.3% 867857 ± 17% numa-numastat.node1.numa_hit 649948 ± 18% -19.3% 524218 ± 29% numa-numastat.node1.numa_miss 674878 ± 17% -14.6% 576049 ± 27% numa-numastat.node1.other_node 98.65 +0.1% 98.70 vmstat.cpu.id 1.06 -3.4% 1.02 ± 3% vmstat.cpu.sy 0.29 ± 12% -3.0% 0.28 ± 12% vmstat.cpu.us 19.83 -2.7% 19.31 ± 3% vmstat.io.bi 19.69 -2.7% 19.16 ± 3% vmstat.io.bo 4.00 +0.0% 4.00 vmstat.memory.buff 3157423 +0.0% 3157465 vmstat.memory.cache 1.269e+08 +0.0% 1.269e+08 vmstat.memory.free 0.00 ±141% +100.0% 0.01 ±112% vmstat.procs.b 2.70 ± 3% -2.2% 2.64 ± 3% vmstat.procs.r 2050 -0.2% 2046 ± 2% vmstat.system.cs 10065 ± 2% -4.6% 9602 ± 3% vmstat.system.in 10572 ± 11% -6.9% 9845 ± 10% meminfo.Active 10376 ± 11% -7.0% 9654 ± 10% meminfo.Active(anon) 195.75 -2.6% 190.71 ± 2% meminfo.Active(file) 96118 ± 12% -2.4% 93851 ± 20% meminfo.AnonHugePages 646855 -0.4% 644540 meminfo.AnonPages 1044 -3.1% 1012 ± 3% meminfo.Buffers 71293285 -2.3% 69659124 ± 3% meminfo.Cached 65838168 +0.0% 65838168 meminfo.CommitLimit 859242 -0.9% 851224 meminfo.Committed_AS 6.526e+08 +0.1% 6.531e+08 meminfo.DirectMap1G 11628090 ± 9% -4.2% 11139709 ± 11% meminfo.DirectMap2M 290662 ± 12% -12.4% 254699 ± 11% meminfo.DirectMap4k 2048 +0.0% 2048 meminfo.Hugepagesize 68862463 -2.4% 67226673 ± 3% meminfo.Inactive 710371 -0.6% 706117 meminfo.Inactive(anon) 68152091 -2.4% 66520555 ± 3% meminfo.Inactive(file) 97909 +0.3% 98185 meminfo.KReclaimable 18941 -0.6% 18821 meminfo.KernelStack 32742 -0.7% 32497 meminfo.Mapped 1.257e+08 -0.0% 1.257e+08 meminfo.MemAvailable 58346015 +2.8% 59968769 ± 3% meminfo.MemFree 1.317e+08 +0.0% 1.317e+08 meminfo.MemTotal 73330324 -2.2% 71707570 ± 3% meminfo.Memused 6925 ± 4% -3.8% 6660 ± 3% meminfo.PageTables 42216 +1.1% 42663 meminfo.Percpu 97909 +0.3% 98185 meminfo.SReclaimable 216034 -0.5% 214968 meminfo.SUnreclaim 77372 -3.4% 74728 ± 3% meminfo.Shmem 313943 -0.3% 313154 meminfo.Slab 3067744 +0.0% 3067753 meminfo.Unevictable 3.436e+10 +0.0% 3.436e+10 meminfo.VmallocTotal 163090 -0.1% 162951 meminfo.VmallocUsed 1.156e+08 +1.1% 1.168e+08 meminfo.max_used_kB 48.92 ± 3% -1.7% 48.06 ± 5% perf-stat.i.MPKI 5.008e+08 ± 7% -3.6% 4.829e+08 ± 6% perf-stat.i.branch-instructions 2.16 ± 7% +0.0 2.20 ± 9% perf-stat.i.branch-miss-rate% 21175597 ± 11% -4.5% 20216297 ± 12% perf-stat.i.branch-misses 78.72 -2.3 76.41 ± 3% perf-stat.i.cache-miss-rate% 93025416 -2.3% 90922249 ± 3% perf-stat.i.cache-misses 1.176e+08 -1.8% 1.155e+08 ± 3% perf-stat.i.cache-references 1901 -0.6% 1890 perf-stat.i.context-switches 2.58 ± 2% +0.0% 2.58 ± 2% perf-stat.i.cpi 96015 +0.0% 96029 perf-stat.i.cpu-clock 5.598e+09 ± 2% -3.2% 5.421e+09 ± 4% perf-stat.i.cpu-cycles 116.35 +0.7% 117.11 perf-stat.i.cpu-migrations 65.36 ± 3% +37.7% 90.00 ± 33% perf-stat.i.cycles-between-cache-misses 2.937e+09 ± 6% -3.4% 2.837e+09 ± 5% perf-stat.i.instructions 0.46 ± 3% -0.0% 0.46 ± 3% perf-stat.i.ipc 0.04 ± 65% +3.2% 0.04 ± 68% perf-stat.i.major-faults 1.36 ± 70% -74.7% 0.35 ±223% perf-stat.i.metric.K/sec 4447 ± 4% +2.8% 4572 perf-stat.i.minor-faults 4447 ± 4% +2.8% 4572 perf-stat.i.page-faults 96015 +0.0% 96029 perf-stat.i.task-clock 31.80 ± 7% +0.5% 31.97 ± 4% perf-stat.overall.MPKI 4.21 ± 4% -0.0 4.18 ± 6% perf-stat.overall.branch-miss-rate% 79.10 -0.4 78.74 perf-stat.overall.cache-miss-rate% 1.91 ± 3% -0.1% 1.91 ± 3% perf-stat.overall.cpi 60.21 ± 3% -0.7% 59.78 ± 2% perf-stat.overall.cycles-between-cache-misses 0.52 ± 3% +0.0% 0.52 ± 3% perf-stat.overall.ipc 611.47 ± 6% -0.5% 608.58 ± 5% perf-stat.overall.path-length 4.963e+08 ± 7% -3.0% 4.816e+08 ± 6% perf-stat.ps.branch-instructions 20983247 ± 11% -3.7% 20202224 ± 12% perf-stat.ps.branch-misses 92187888 -2.2% 90139246 ± 3% perf-stat.ps.cache-misses 1.166e+08 -1.8% 1.145e+08 ± 3% perf-stat.ps.cache-references 1883 -0.5% 1873 perf-stat.ps.context-switches 95133 +0.0% 95151 perf-stat.ps.cpu-clock 5.549e+09 ± 2% -2.9% 5.389e+09 ± 4% perf-stat.ps.cpu-cycles 115.26 +0.8% 116.22 perf-stat.ps.cpu-migrations 2.911e+09 ± 6% -2.9% 2.826e+09 ± 5% perf-stat.ps.instructions 0.04 ± 64% +5.4% 0.04 ± 66% perf-stat.ps.major-faults 4397 ± 4% +2.9% 4523 perf-stat.ps.minor-faults 4397 ± 4% +2.9% 4523 perf-stat.ps.page-faults 95133 +0.0% 95151 perf-stat.ps.task-clock 3.221e+11 ± 6% -0.5% 3.205e+11 ± 5% perf-stat.total.instructions 5545 ± 45% -35.0% 3607 ± 33% numa-meminfo.node0.Active 5402 ± 46% -35.1% 3508 ± 34% numa-meminfo.node0.Active(anon) 143.57 ± 35% -31.3% 98.68 ± 53% numa-meminfo.node0.Active(file) 46423 ± 81% +40.2% 65069 ± 65% numa-meminfo.node0.AnonHugePages 330448 ± 72% +14.5% 378412 ± 69% numa-meminfo.node0.AnonPages 357386 ± 70% +8.7% 388601 ± 66% numa-meminfo.node0.AnonPages.max 39271978 ± 8% -11.6% 34721073 ± 11% numa-meminfo.node0.FilePages 37773980 ± 12% -11.5% 33441614 ± 10% numa-meminfo.node0.Inactive 383307 ± 59% +1.5% 389192 ± 69% numa-meminfo.node0.Inactive(anon) 37390673 ± 11% -11.6% 33052420 ± 10% numa-meminfo.node0.Inactive(file) 64175 ± 27% -12.9% 55890 ± 48% numa-meminfo.node0.KReclaimable 10126 ± 6% -3.5% 9771 ± 3% numa-meminfo.node0.KernelStack 26007 ± 19% -24.9% 19534 ± 68% numa-meminfo.node0.Mapped 25330556 ± 13% +17.8% 29839021 ± 13% numa-meminfo.node0.MemFree 65673568 +0.0% 65673568 numa-meminfo.node0.MemTotal 40343011 ± 8% -11.2% 35834546 ± 10% numa-meminfo.node0.MemUsed 3783 ± 18% -4.0% 3632 ± 13% numa-meminfo.node0.PageTables 64175 ± 27% -12.9% 55890 ± 48% numa-meminfo.node0.SReclaimable 131826 ± 7% -3.6% 127117 ± 10% numa-meminfo.node0.SUnreclaim 61527 ± 40% -71.5% 17561 ±125% numa-meminfo.node0.Shmem 196002 ± 8% -6.6% 183008 ± 18% numa-meminfo.node0.Slab 1822708 ± 62% -9.3% 1654051 ± 81% numa-meminfo.node0.Unevictable 5040 ± 48% +24.4% 6272 ± 19% numa-meminfo.node1.Active 4988 ± 48% +23.9% 6180 ± 20% numa-meminfo.node1.Active(anon) 51.78 ±101% +78.1% 92.23 ± 61% numa-meminfo.node1.Active(file) 49716 ± 95% -42.1% 28796 ±142% numa-meminfo.node1.AnonHugePages 316433 ± 75% -15.9% 266145 ± 99% numa-meminfo.node1.AnonPages 375916 ± 61% -19.9% 301258 ± 96% numa-meminfo.node1.AnonPages.max 31901845 ± 9% +9.1% 34798716 ± 13% numa-meminfo.node1.FilePages 30967974 ± 13% +8.6% 33644669 ± 14% numa-meminfo.node1.Inactive 326884 ± 69% -3.0% 316925 ± 86% numa-meminfo.node1.Inactive(anon) 30641090 ± 13% +8.8% 33327743 ± 14% numa-meminfo.node1.Inactive(file) 33724 ± 54% +25.4% 42293 ± 63% numa-meminfo.node1.KReclaimable 8783 ± 6% +2.8% 9024 ± 4% numa-meminfo.node1.KernelStack 6794 ± 75% +91.2% 12991 ±102% numa-meminfo.node1.Mapped 33136018 ± 9% -8.6% 30270316 ± 15% numa-meminfo.node1.MemFree 66002772 +0.0% 66002772 numa-meminfo.node1.MemTotal 32866753 ± 9% +8.7% 35732455 ± 13% numa-meminfo.node1.MemUsed 3141 ± 17% -3.5% 3031 ± 19% numa-meminfo.node1.PageTables 33724 ± 54% +25.4% 42293 ± 63% numa-meminfo.node1.SReclaimable 84194 ± 11% +4.3% 87840 ± 15% numa-meminfo.node1.SUnreclaim 15658 ±161% +265.2% 57182 ± 40% numa-meminfo.node1.Shmem 117918 ± 15% +10.4% 130134 ± 24% numa-meminfo.node1.Slab 1245035 ± 92% +13.5% 1413701 ± 94% numa-meminfo.node1.Unevictable 1350 ± 45% -34.8% 880.84 ± 34% numa-vmstat.node0.nr_active_anon 35.86 ± 35% -31.3% 24.62 ± 53% numa-vmstat.node0.nr_active_file 82614 ± 72% +14.5% 94609 ± 69% numa-vmstat.node0.nr_anon_pages 22.69 ± 81% +40.0% 31.77 ± 65% numa-vmstat.node0.nr_anon_transparent_hugepages 9821244 ± 8% -11.9% 8653289 ± 11% numa-vmstat.node0.nr_file_pages 6329431 ± 13% +18.3% 7486685 ± 13% numa-vmstat.node0.nr_free_pages 95829 ± 59% +1.5% 97299 ± 69% numa-vmstat.node0.nr_inactive_anon 9350915 ± 12% -11.9% 8236133 ± 11% numa-vmstat.node0.nr_inactive_file 0.00 ±223% -100.0% 0.00 numa-vmstat.node0.nr_isolated_anon 0.06 ±141% +490.5% 0.37 ±201% numa-vmstat.node0.nr_isolated_file 10112 ± 6% -3.5% 9763 ± 3% numa-vmstat.node0.nr_kernel_stack 6649 ± 19% -24.4% 5024 ± 68% numa-vmstat.node0.nr_mapped 945.10 ± 18% -4.0% 907.55 ± 13% numa-vmstat.node0.nr_page_table_pages 15385 ± 40% -71.5% 4390 ±125% numa-vmstat.node0.nr_shmem 16039 ± 27% -12.9% 13972 ± 48% numa-vmstat.node0.nr_slab_reclaimable 32955 ± 7% -3.6% 31778 ± 10% numa-vmstat.node0.nr_slab_unreclaimable 455677 ± 62% -9.3% 413512 ± 81% numa-vmstat.node0.nr_unevictable 1351 ± 45% -34.8% 880.97 ± 34% numa-vmstat.node0.nr_zone_active_anon 35.86 ± 35% -31.3% 24.62 ± 53% numa-vmstat.node0.nr_zone_active_file 95839 ± 59% +1.5% 97305 ± 69% numa-vmstat.node0.nr_zone_inactive_anon 9350912 ± 12% -11.9% 8236147 ± 11% numa-vmstat.node0.nr_zone_inactive_file 455677 ± 62% -9.3% 413512 ± 81% numa-vmstat.node0.nr_zone_unevictable 649948 ± 18% -19.3% 524218 ± 29% numa-vmstat.node0.numa_foreign 1002926 ± 14% -18.3% 819100 ± 17% numa-vmstat.node0.numa_hit 0.00 -100.0% 0.00 numa-vmstat.node0.numa_interleave 928469 ± 15% -16.9% 771448 ± 19% numa-vmstat.node0.numa_local 353034 ± 30% +37.5% 485518 ± 30% numa-vmstat.node0.numa_miss 427511 ± 24% +24.7% 533053 ± 28% numa-vmstat.node0.numa_other 26.51 ± 76% -16.9% 22.03 ± 51% numa-vmstat.node0.workingset_nodes 1251 ± 48% +23.2% 1542 ± 20% numa-vmstat.node1.nr_active_anon 12.94 ±101% +77.9% 23.02 ± 61% numa-vmstat.node1.nr_active_file 79115 ± 74% -15.9% 66543 ± 99% numa-vmstat.node1.nr_anon_pages 24.32 ± 95% -42.2% 14.07 ±142% numa-vmstat.node1.nr_anon_transparent_hugepages 7970070 ± 8% +9.0% 8685869 ± 13% numa-vmstat.node1.nr_file_pages 0.00 +6.7e+101% 0.67 ±165% numa-vmstat.node1.nr_foll_pin_acquired 0.00 +6.7e+101% 0.67 ±165% numa-vmstat.node1.nr_foll_pin_released 8289439 ± 8% -8.5% 7581337 ± 15% numa-vmstat.node1.nr_free_pages 81721 ± 68% -3.1% 79211 ± 86% numa-vmstat.node1.nr_inactive_anon 7654882 ± 13% +8.7% 8318154 ± 14% numa-vmstat.node1.nr_inactive_file 0.11 ±223% +0.0% 0.11 ±223% numa-vmstat.node1.nr_isolated_file 8748 ± 6% +3.0% 9010 ± 4% numa-vmstat.node1.nr_kernel_stack 1760 ± 72% +90.7% 3357 ±101% numa-vmstat.node1.nr_mapped 780.09 ± 17% -3.0% 756.43 ± 19% numa-vmstat.node1.nr_page_table_pages 3915 ±161% +264.4% 14267 ± 40% numa-vmstat.node1.nr_shmem 8431 ± 54% +25.4% 10571 ± 63% numa-vmstat.node1.nr_slab_reclaimable 21050 ± 11% +4.3% 21959 ± 15% numa-vmstat.node1.nr_slab_unreclaimable 311258 ± 92% +13.5% 353425 ± 94% numa-vmstat.node1.nr_unevictable 1251 ± 48% +23.2% 1542 ± 20% numa-vmstat.node1.nr_zone_active_anon 12.94 ±101% +77.9% 23.02 ± 61% numa-vmstat.node1.nr_zone_active_file 81721 ± 68% -3.1% 79210 ± 86% numa-vmstat.node1.nr_zone_inactive_anon 7654883 ± 13% +8.7% 8318157 ± 14% numa-vmstat.node1.nr_zone_inactive_file 311258 ± 92% +13.5% 353425 ± 94% numa-vmstat.node1.nr_zone_unevictable 353034 ± 30% +37.5% 485433 ± 30% numa-vmstat.node1.numa_foreign 686468 ± 23% +26.3% 867189 ± 17% numa-vmstat.node1.numa_hit 0.00 -100.0% 0.00 numa-vmstat.node1.numa_interleave 661530 ± 24% +23.3% 815360 ± 19% numa-vmstat.node1.numa_local 649948 ± 18% -19.3% 524218 ± 29% numa-vmstat.node1.numa_miss 674878 ± 17% -14.6% 576049 ± 27% numa-vmstat.node1.numa_other 34.78 ± 79% +4.6% 36.38 ± 63% numa-vmstat.node1.workingset_nodes 1.83 ±106% -45.5% 1.00 ±141% proc-vmstat.allocstall_movable 8268386 ± 61% -11.5% 7321578 ± 67% proc-vmstat.compact_daemon_free_scanned 729459 ± 79% -8.3% 668767 ± 92% proc-vmstat.compact_daemon_migrate_scanned 68.83 ± 33% -13.6% 59.50 ± 34% proc-vmstat.compact_daemon_wake 1.67 ±132% -50.0% 0.83 ±145% proc-vmstat.compact_fail 9579026 ± 47% -23.5% 7323637 ± 67% proc-vmstat.compact_free_scanned 50504 ± 48% -30.1% 35290 ± 57% proc-vmstat.compact_isolated 2491013 ±143% -73.1% 669890 ± 91% proc-vmstat.compact_migrate_scanned 16.33 ±164% -91.8% 1.33 ±119% proc-vmstat.compact_stall 14.67 ±170% -96.6% 0.50 ±100% proc-vmstat.compact_success 95.71 ± 18% -17.1% 79.32 ± 17% proc-vmstat.direct_map_level2_splits 3.16 ± 49% -0.0% 3.16 ± 52% proc-vmstat.direct_map_level3_splits 111.33 ± 70% -21.3% 87.67 ± 72% proc-vmstat.kswapd_high_wmark_hit_quickly 335.33 ± 27% -2.7% 326.17 ± 18% proc-vmstat.kswapd_low_wmark_hit_quickly 2598 ± 11% -6.8% 2422 ± 10% proc-vmstat.nr_active_anon 48.80 -2.3% 47.69 ± 2% proc-vmstat.nr_active_file 161719 -0.4% 161135 proc-vmstat.nr_anon_pages 46.96 ± 12% -2.4% 45.84 ± 20% proc-vmstat.nr_anon_transparent_hugepages 3142633 -0.0% 3142425 proc-vmstat.nr_dirty_background_threshold 6292950 -0.0% 6292533 proc-vmstat.nr_dirty_threshold 17800424 -2.4% 17371255 ± 3% proc-vmstat.nr_file_pages 0.00 +6.7e+101% 0.67 ±165% proc-vmstat.nr_foll_pin_acquired 0.00 +6.7e+101% 0.67 ±165% proc-vmstat.nr_foll_pin_released 14609712 +2.9% 15036060 ± 3% proc-vmstat.nr_free_pages 177546 -0.6% 176524 proc-vmstat.nr_inactive_anon 17014913 -2.5% 16586357 ± 3% proc-vmstat.nr_inactive_file 0.00 ±223% +46911.8% 0.71 ±223% proc-vmstat.nr_isolated_anon 0.06 ±141% +612.6% 0.45 ±164% proc-vmstat.nr_isolated_file 18899 -0.6% 18793 proc-vmstat.nr_kernel_stack 8400 -0.4% 8370 proc-vmstat.nr_mapped 1732 ± 4% -3.8% 1666 ± 3% proc-vmstat.nr_page_table_pages 19296 -3.2% 18686 ± 3% proc-vmstat.nr_shmem 24473 +0.3% 24544 proc-vmstat.nr_slab_reclaimable 54005 -0.5% 53737 proc-vmstat.nr_slab_unreclaimable 766936 +0.0% 766938 proc-vmstat.nr_unevictable 2598 ± 11% -6.8% 2422 ± 10% proc-vmstat.nr_zone_active_anon 48.80 -2.3% 47.69 ± 2% proc-vmstat.nr_zone_active_file 177554 -0.6% 176531 proc-vmstat.nr_zone_inactive_anon 17014922 -2.5% 16586362 ± 3% proc-vmstat.nr_zone_inactive_file 766936 +0.0% 766938 proc-vmstat.nr_zone_unevictable 1002982 ± 3% +0.7% 1009651 ± 3% proc-vmstat.numa_foreign 799.00 ±155% +583.9% 5464 ± 96% proc-vmstat.numa_hint_faults 666.50 ±187% +680.7% 5203 ±100% proc-vmstat.numa_hint_faults_local 1692714 -0.2% 1689677 ± 2% proc-vmstat.numa_hit 38.17 ± 79% +36.7% 52.17 ± 43% proc-vmstat.numa_huge_pte_updates 0.00 -100.0% 0.00 proc-vmstat.numa_interleave 1593302 -0.2% 1590196 ± 2% proc-vmstat.numa_local 1002982 ± 3% +0.7% 1009736 ± 3% proc-vmstat.numa_miss 1102390 ± 2% +0.6% 1109102 ± 3% proc-vmstat.numa_other 2578 ±197% -26.4% 1898 ±164% proc-vmstat.numa_pages_migrated 37520 ±105% +70.3% 63884 ± 44% proc-vmstat.numa_pte_updates 514.50 ± 8% -7.0% 478.67 ± 9% proc-vmstat.pageoutrun 3172 ± 3% +0.7% 3196 ± 2% proc-vmstat.pgactivate 88121 ± 23% +1.2% 89154 ± 28% proc-vmstat.pgalloc_dma 1722586 ± 23% +15.4% 1988021 ± 22% proc-vmstat.pgalloc_dma32 1.306e+08 -0.2% 1.303e+08 proc-vmstat.pgalloc_normal 559450 +1.9% 570292 ± 2% proc-vmstat.pgfault 708544 ± 4% -3.9% 681155 ± 3% proc-vmstat.pgfree 306.67 ±171% -56.5% 133.50 ±164% proc-vmstat.pgmigrate_fail 27107 ± 45% -29.4% 19145 ± 67% proc-vmstat.pgmigrate_success 2227 +0.0% 2227 proc-vmstat.pgpgin 2201 -0.4% 2191 proc-vmstat.pgpgout 24760 +1.1% 25034 proc-vmstat.pgreuse 3904 ±153% -100.0% 0.00 proc-vmstat.pgscan_direct 4.469e+08 ± 24% +8.7% 4.859e+08 ± 26% proc-vmstat.pgscan_file 3746 ±100% -32.0% 2548 ±141% proc-vmstat.pgscan_khugepaged 4.469e+08 ± 24% +8.7% 4.859e+08 ± 26% proc-vmstat.pgscan_kswapd 11528459 ± 23% +6.8% 12313012 ± 31% proc-vmstat.pgskip_dma32 4.289e+08 ± 24% +8.8% 4.668e+08 ± 27% proc-vmstat.pgskip_normal 3904 ±153% -100.0% 0.00 proc-vmstat.pgsteal_direct 6470458 ± 18% +4.1% 6735173 ± 15% proc-vmstat.pgsteal_file 3746 ±100% -32.0% 2548 ±141% proc-vmstat.pgsteal_khugepaged 6462807 ± 18% +4.2% 6732625 ± 15% proc-vmstat.pgsteal_kswapd 29087 ± 6% -2.2% 28458 ± 3% proc-vmstat.slabs_scanned 71.33 ± 21% -5.8% 67.17 ± 35% proc-vmstat.thp_collapse_alloc 0.33 ±141% +0.0% 0.33 ±141% proc-vmstat.thp_collapse_alloc_failed 0.00 -100.0% 0.00 proc-vmstat.thp_fault_alloc 0.00 +1.7e+101% 0.17 ±223% proc-vmstat.thp_migration_fail 4.83 ±205% -31.0% 3.33 ±184% proc-vmstat.thp_migration_success 0.00 -100.0% 0.00 proc-vmstat.thp_split_pmd 0.00 -100.0% 0.00 proc-vmstat.thp_zero_page_alloc 240.00 +0.0% 240.00 proc-vmstat.unevictable_pgs_culled 61.18 ± 59% -3.9% 58.81 ± 44% proc-vmstat.workingset_nodes 849.81 ± 9% +1.0% 858.50 ± 7% slabinfo.Acpi-State.active_objs 16.66 ± 9% +1.0% 16.83 ± 7% slabinfo.Acpi-State.active_slabs 849.81 ± 9% +1.0% 858.50 ± 7% slabinfo.Acpi-State.num_objs 16.66 ± 9% +1.0% 16.83 ± 7% slabinfo.Acpi-State.num_slabs 18.00 +0.0% 18.00 slabinfo.DCCP.active_objs 1.00 +0.0% 1.00 slabinfo.DCCP.active_slabs 18.00 +0.0% 18.00 slabinfo.DCCP.num_objs 1.00 +0.0% 1.00 slabinfo.DCCP.num_slabs 17.00 +0.0% 17.00 slabinfo.DCCPv6.active_objs 1.00 +0.0% 1.00 slabinfo.DCCPv6.active_slabs 17.00 +0.0% 17.00 slabinfo.DCCPv6.num_objs 1.00 +0.0% 1.00 slabinfo.DCCPv6.num_slabs 1007 ± 9% -1.8% 989.15 ± 4% slabinfo.PING.active_objs 31.48 ± 9% -1.8% 30.91 ± 4% slabinfo.PING.active_slabs 1007 ± 9% -1.8% 989.15 ± 4% slabinfo.PING.num_objs 31.48 ± 9% -1.8% 30.91 ± 4% slabinfo.PING.num_slabs 98.67 ± 6% -2.7% 96.00 slabinfo.RAW.active_objs 3.08 ± 6% -2.7% 3.00 slabinfo.RAW.active_slabs 98.67 ± 6% -2.7% 96.00 slabinfo.RAW.num_objs 3.08 ± 6% -2.7% 3.00 slabinfo.RAW.num_slabs 78.00 -2.8% 75.83 ± 6% slabinfo.RAWv6.active_objs 3.00 -2.8% 2.92 ± 6% slabinfo.RAWv6.active_slabs 78.00 -2.8% 75.83 ± 6% slabinfo.RAWv6.num_objs 3.00 -2.8% 2.92 ± 6% slabinfo.RAWv6.num_slabs 19.54 +1.0% 19.73 slabinfo.TCP.active_objs 1.50 +1.0% 1.52 slabinfo.TCP.active_slabs 19.54 +1.0% 19.73 slabinfo.TCP.num_objs 1.50 +1.0% 1.52 slabinfo.TCP.num_slabs 12.00 +0.0% 12.00 slabinfo.TCPv6.active_objs 1.00 +0.0% 1.00 slabinfo.TCPv6.active_slabs 12.00 +0.0% 12.00 slabinfo.TCPv6.num_objs 1.00 +0.0% 1.00 slabinfo.TCPv6.num_slabs 46.00 ± 9% -4.3% 44.00 ± 12% slabinfo.UDPv6.active_objs 1.92 ± 9% -4.3% 1.83 ± 12% slabinfo.UDPv6.active_slabs 46.00 ± 9% -4.3% 44.00 ± 12% slabinfo.UDPv6.num_objs 1.92 ± 9% -4.3% 1.83 ± 12% slabinfo.UDPv6.num_slabs 8362 ± 4% -0.6% 8316 ± 4% slabinfo.anon_vma.active_objs 218.11 ± 4% -0.8% 216.32 ± 4% slabinfo.anon_vma.active_slabs 8506 ± 4% -0.8% 8436 ± 4% slabinfo.anon_vma.num_objs 218.11 ± 4% -0.8% 216.32 ± 4% slabinfo.anon_vma.num_slabs 10719 ± 6% -4.7% 10219 ± 3% slabinfo.anon_vma_chain.active_objs 177.50 ± 7% -6.6% 165.82 ± 5% slabinfo.anon_vma_chain.active_slabs 11360 ± 7% -6.6% 10612 ± 5% slabinfo.anon_vma_chain.num_objs 177.50 ± 7% -6.6% 165.82 ± 5% slabinfo.anon_vma_chain.num_slabs 118.18 ± 3% +5.6% 124.82 ± 7% slabinfo.bdev_cache.active_objs 5.91 ± 3% +5.6% 6.24 ± 7% slabinfo.bdev_cache.active_slabs 118.18 ± 3% +5.6% 124.82 ± 7% slabinfo.bdev_cache.num_objs 5.91 ± 3% +5.6% 6.24 ± 7% slabinfo.bdev_cache.num_slabs 186.19 ± 6% +2.9% 191.53 ± 4% slabinfo.bio-120.active_objs 5.82 ± 6% +2.9% 5.99 ± 4% slabinfo.bio-120.active_slabs 186.19 ± 6% +2.9% 191.53 ± 4% slabinfo.bio-120.num_objs 5.82 ± 6% +2.9% 5.99 ± 4% slabinfo.bio-120.num_slabs 554.21 ± 6% +16.4% 645.35 ± 11% slabinfo.bio-184.active_objs 13.20 ± 6% +16.4% 15.37 ± 11% slabinfo.bio-184.active_slabs 554.21 ± 6% +16.4% 645.35 ± 11% slabinfo.bio-184.num_objs 13.20 ± 6% +16.4% 15.37 ± 11% slabinfo.bio-184.num_slabs 16.00 +0.0% 16.00 slabinfo.bio-240.active_objs 0.50 +0.0% 0.50 slabinfo.bio-240.active_slabs 16.00 +0.0% 16.00 slabinfo.bio-240.num_objs 0.50 +0.0% 0.50 slabinfo.bio-240.num_slabs 16.00 +0.0% 16.00 slabinfo.bio-248.active_objs 0.50 +0.0% 0.50 slabinfo.bio-248.active_slabs 16.00 +0.0% 16.00 slabinfo.bio-248.num_objs 0.50 +0.0% 0.50 slabinfo.bio-248.num_slabs 25.50 +0.0% 25.50 slabinfo.bio-296.active_objs 0.50 +0.0% 0.50 slabinfo.bio-296.active_slabs 25.50 +0.0% 25.50 slabinfo.bio-296.num_objs 0.50 +0.0% 0.50 slabinfo.bio-296.num_slabs 49.00 ± 20% -7.1% 45.50 ± 17% slabinfo.bio-360.active_objs 1.17 ± 20% -7.1% 1.08 ± 17% slabinfo.bio-360.active_slabs 49.00 ± 20% -7.1% 45.50 ± 17% slabinfo.bio-360.num_objs 1.17 ± 20% -7.1% 1.08 ± 17% slabinfo.bio-360.num_slabs 21.00 +0.0% 21.00 slabinfo.bio-376.active_objs 0.50 +0.0% 0.50 slabinfo.bio-376.active_slabs 21.00 +0.0% 21.00 slabinfo.bio-376.num_objs 0.50 +0.0% 0.50 slabinfo.bio-376.num_slabs 18.00 +0.0% 18.00 slabinfo.bio-432.active_objs 0.50 +0.0% 0.50 slabinfo.bio-432.active_slabs 18.00 +0.0% 18.00 slabinfo.bio-432.num_objs 0.50 +0.0% 0.50 slabinfo.bio-432.num_slabs 85.00 +0.0% 85.00 slabinfo.bio_post_read_ctx.active_objs 1.00 +0.0% 1.00 slabinfo.bio_post_read_ctx.active_slabs 85.00 +0.0% 85.00 slabinfo.bio_post_read_ctx.num_objs 1.00 +0.0% 1.00 slabinfo.bio_post_read_ctx.num_slabs 38.67 ± 18% +20.7% 46.67 ± 20% slabinfo.biovec-128.active_objs 2.42 ± 18% +20.7% 2.92 ± 20% slabinfo.biovec-128.active_slabs 38.67 ± 18% +20.7% 46.67 ± 20% slabinfo.biovec-128.num_objs 2.42 ± 18% +20.7% 2.92 ± 20% slabinfo.biovec-128.num_slabs 31.27 ± 4% +2.1% 31.93 slabinfo.biovec-max.active_objs 3.91 ± 4% +2.1% 3.99 slabinfo.biovec-max.active_slabs 31.27 ± 4% +2.1% 31.93 slabinfo.biovec-max.num_objs 3.91 ± 4% +2.1% 3.99 slabinfo.biovec-max.num_slabs 22.67 ± 35% -12.5% 19.83 ± 31% slabinfo.btrfs_extent_buffer.active_objs 0.67 ± 35% -12.5% 0.58 ± 31% slabinfo.btrfs_extent_buffer.active_slabs 22.67 ± 35% -12.5% 19.83 ± 31% slabinfo.btrfs_extent_buffer.num_objs 0.67 ± 35% -12.5% 0.58 ± 31% slabinfo.btrfs_extent_buffer.num_slabs 19.50 +0.0% 19.50 slabinfo.btrfs_free_space.active_objs 0.50 +0.0% 0.50 slabinfo.btrfs_free_space.active_slabs 19.50 +0.0% 19.50 slabinfo.btrfs_free_space.num_objs 0.50 +0.0% 0.50 slabinfo.btrfs_free_space.num_slabs 57.50 ± 9% +4.3% 60.00 slabinfo.btrfs_inode.active_objs 1.92 ± 9% +4.3% 2.00 slabinfo.btrfs_inode.active_slabs 57.50 ± 9% +4.3% 60.00 slabinfo.btrfs_inode.num_objs 1.92 ± 9% +4.3% 2.00 slabinfo.btrfs_inode.num_slabs 196.30 ± 7% -2.9% 190.70 ± 12% slabinfo.btrfs_path.active_objs 5.45 ± 7% -2.9% 5.30 ± 12% slabinfo.btrfs_path.active_slabs 196.30 ± 7% -2.9% 190.70 ± 12% slabinfo.btrfs_path.num_objs 5.45 ± 7% -2.9% 5.30 ± 12% slabinfo.btrfs_path.num_slabs 172.25 ± 10% +5.7% 182.00 ± 7% slabinfo.buffer_head.active_objs 4.42 ± 10% +5.7% 4.67 ± 7% slabinfo.buffer_head.active_slabs 172.25 ± 10% +5.7% 182.00 ± 7% slabinfo.buffer_head.num_objs 4.42 ± 10% +5.7% 4.67 ± 7% slabinfo.buffer_head.num_slabs 23.00 +50.0% 34.50 ± 33% slabinfo.configfs_dir_cache.active_objs 0.50 +50.0% 0.75 ± 33% slabinfo.configfs_dir_cache.active_slabs 23.00 +50.0% 34.50 ± 33% slabinfo.configfs_dir_cache.num_objs 0.50 +50.0% 0.75 ± 33% slabinfo.configfs_dir_cache.num_slabs 3091 ± 4% -2.9% 3002 slabinfo.cred.active_objs 73.61 ± 4% -2.9% 71.49 slabinfo.cred.active_slabs 3091 ± 4% -2.9% 3002 slabinfo.cred.num_objs 73.61 ± 4% -2.9% 71.49 slabinfo.cred.num_slabs 58.50 -5.6% 55.25 ± 13% slabinfo.dax_cache.active_objs 1.50 -5.6% 1.42 ± 13% slabinfo.dax_cache.active_slabs 58.50 -5.6% 55.25 ± 13% slabinfo.dax_cache.num_objs 1.50 -5.6% 1.42 ± 13% slabinfo.dax_cache.num_slabs 44931 +0.3% 45088 slabinfo.dentry.active_objs 1179 ± 3% +0.1% 1180 slabinfo.dentry.active_slabs 49551 ± 3% +0.1% 49581 slabinfo.dentry.num_objs 1179 ± 3% +0.1% 1180 slabinfo.dentry.num_slabs 15.00 +0.0% 15.00 slabinfo.dmaengine-unmap-128.active_objs 0.50 +0.0% 0.50 slabinfo.dmaengine-unmap-128.active_slabs 15.00 +0.0% 15.00 slabinfo.dmaengine-unmap-128.num_objs 0.50 +0.0% 0.50 slabinfo.dmaengine-unmap-128.num_slabs 7.50 +0.0% 7.50 slabinfo.dmaengine-unmap-256.active_objs 0.50 +0.0% 0.50 slabinfo.dmaengine-unmap-256.active_slabs 7.50 +0.0% 7.50 slabinfo.dmaengine-unmap-256.num_objs 0.50 +0.0% 0.50 slabinfo.dmaengine-unmap-256.num_slabs 7238 ± 7% -1.3% 7141 ± 11% slabinfo.ep_head.active_objs 28.27 ± 7% -1.3% 27.90 ± 11% slabinfo.ep_head.active_slabs 7238 ± 7% -1.3% 7141 ± 11% slabinfo.ep_head.num_objs 28.27 ± 7% -1.3% 27.90 ± 11% slabinfo.ep_head.num_slabs 941.28 ± 8% +8.3% 1018 ± 4% slabinfo.file_lock_cache.active_objs 22.41 ± 8% +8.3% 24.26 ± 4% slabinfo.file_lock_cache.active_slabs 941.28 ± 8% +8.3% 1018 ± 4% slabinfo.file_lock_cache.num_objs 22.41 ± 8% +8.3% 24.26 ± 4% slabinfo.file_lock_cache.num_slabs 2175 -0.9% 2156 ± 2% slabinfo.files_cache.active_objs 47.29 -0.9% 46.89 ± 2% slabinfo.files_cache.active_slabs 2175 -0.9% 2156 ± 2% slabinfo.files_cache.num_objs 47.29 -0.9% 46.89 ± 2% slabinfo.files_cache.num_slabs 4502 ± 3% -3.5% 4342 ± 4% slabinfo.filp.active_objs 141.59 ± 3% -3.7% 136.40 ± 4% slabinfo.filp.active_slabs 4530 ± 3% -3.7% 4364 ± 4% slabinfo.filp.num_objs 141.59 ± 3% -3.7% 136.40 ± 4% slabinfo.filp.num_slabs 0.95 ±223% -100.0% 0.00 slabinfo.fscache_cookie_jar.active_objs 0.02 ±223% -100.0% 0.00 slabinfo.fscache_cookie_jar.active_slabs 0.95 ±223% -100.0% 0.00 slabinfo.fscache_cookie_jar.num_objs 0.02 ±223% -100.0% 0.00 slabinfo.fscache_cookie_jar.num_slabs 5074 ± 2% +1.2% 5133 ± 2% slabinfo.ftrace_event_field.active_objs 69.52 ± 2% +1.2% 70.33 ± 2% slabinfo.ftrace_event_field.active_slabs 5074 ± 2% +1.2% 5133 ± 2% slabinfo.ftrace_event_field.num_objs 69.52 ± 2% +1.2% 70.33 ± 2% slabinfo.ftrace_event_field.num_slabs 51.00 +0.0% 51.00 slabinfo.hugetlbfs_inode_cache.active_objs 1.00 +0.0% 1.00 slabinfo.hugetlbfs_inode_cache.active_slabs 51.00 +0.0% 51.00 slabinfo.hugetlbfs_inode_cache.num_objs 1.00 +0.0% 1.00 slabinfo.hugetlbfs_inode_cache.num_slabs 34406 -0.8% 34122 slabinfo.inode_cache.active_objs 708.39 +0.0% 708.65 slabinfo.inode_cache.active_slabs 36127 +0.0% 36141 slabinfo.inode_cache.num_objs 708.39 +0.0% 708.65 slabinfo.inode_cache.num_slabs 242.09 ± 13% +15.4% 279.44 ± 8% slabinfo.iommu_iova_magazine.active_objs 7.57 ± 13% +15.4% 8.73 ± 8% slabinfo.iommu_iova_magazine.active_slabs 242.09 ± 13% +15.4% 279.44 ± 8% slabinfo.iommu_iova_magazine.num_objs 7.57 ± 13% +15.4% 8.73 ± 8% slabinfo.iommu_iova_magazine.num_slabs 41.76 +4.1% 43.46 ± 4% slabinfo.ip6-frags.active_objs 0.95 +4.1% 0.99 ± 4% slabinfo.ip6-frags.active_slabs 41.76 +4.1% 43.46 ± 4% slabinfo.ip6-frags.num_objs 0.95 +4.1% 0.99 ± 4% slabinfo.ip6-frags.num_slabs 97.33 ± 17% +0.0% 97.33 ± 17% slabinfo.ip_fib_alias.active_objs 1.33 ± 17% +0.0% 1.33 ± 17% slabinfo.ip_fib_alias.active_slabs 97.33 ± 17% +0.0% 97.33 ± 17% slabinfo.ip_fib_alias.num_objs 1.33 ± 17% +0.0% 1.33 ± 17% slabinfo.ip_fib_alias.num_slabs 113.33 ± 17% +0.0% 113.33 ± 17% slabinfo.ip_fib_trie.active_objs 1.33 ± 17% +0.0% 1.33 ± 17% slabinfo.ip_fib_trie.active_slabs 113.33 ± 17% +0.0% 113.33 ± 17% slabinfo.ip_fib_trie.num_objs 1.33 ± 17% +0.0% 1.33 ± 17% slabinfo.ip_fib_trie.num_slabs 44643 -0.0% 44639 slabinfo.kernfs_node_cache.active_objs 744.06 -0.0% 743.98 slabinfo.kernfs_node_cache.active_slabs 44643 -0.0% 44639 slabinfo.kernfs_node_cache.num_objs 744.06 -0.0% 743.98 slabinfo.kernfs_node_cache.num_slabs 2120 ± 11% -7.5% 1962 ± 26% slabinfo.khugepaged_mm_slot.active_objs 20.79 ± 11% -7.5% 19.24 ± 26% slabinfo.khugepaged_mm_slot.active_slabs 2120 ± 11% -7.5% 1962 ± 26% slabinfo.khugepaged_mm_slot.num_objs 20.79 ± 11% -7.5% 19.24 ± 26% slabinfo.khugepaged_mm_slot.num_slabs 2947 +0.5% 2963 slabinfo.kmalloc-128.active_objs 92.33 +0.4% 92.73 slabinfo.kmalloc-128.active_slabs 2954 +0.4% 2967 slabinfo.kmalloc-128.num_objs 92.33 +0.4% 92.73 slabinfo.kmalloc-128.num_slabs 19368 -1.8% 19024 slabinfo.kmalloc-16.active_objs 76.94 -2.1% 75.33 slabinfo.kmalloc-16.active_slabs 19696 -2.1% 19285 slabinfo.kmalloc-16.num_objs 76.94 -2.1% 75.33 slabinfo.kmalloc-16.num_slabs 3088 ± 2% +0.3% 3097 slabinfo.kmalloc-192.active_objs 74.00 ± 2% +0.2% 74.15 slabinfo.kmalloc-192.active_slabs 3107 ± 2% +0.2% 3114 slabinfo.kmalloc-192.num_objs 74.00 ± 2% +0.2% 74.15 slabinfo.kmalloc-192.num_slabs 2769 +1.1% 2798 slabinfo.kmalloc-1k.active_objs 87.24 +0.9% 88.03 slabinfo.kmalloc-1k.active_slabs 2791 +0.9% 2816 slabinfo.kmalloc-1k.num_objs 87.24 +0.9% 88.03 slabinfo.kmalloc-1k.num_slabs 2974 -0.2% 2970 slabinfo.kmalloc-256.active_objs 93.57 -0.0% 93.56 slabinfo.kmalloc-256.active_slabs 2994 -0.0% 2993 slabinfo.kmalloc-256.num_objs 93.57 -0.0% 93.56 slabinfo.kmalloc-256.num_slabs 1913 -0.1% 1910 slabinfo.kmalloc-2k.active_objs 120.85 -0.2% 120.58 slabinfo.kmalloc-2k.active_slabs 1933 -0.2% 1929 slabinfo.kmalloc-2k.num_objs 120.85 -0.2% 120.58 slabinfo.kmalloc-2k.num_slabs 160114 -2.3% 156511 ± 2% slabinfo.kmalloc-32.active_objs 1251 -2.2% 1224 ± 2% slabinfo.kmalloc-32.active_slabs 160244 -2.2% 156708 ± 2% slabinfo.kmalloc-32.num_objs 1251 -2.2% 1224 ± 2% slabinfo.kmalloc-32.num_slabs 825.92 -0.2% 823.94 slabinfo.kmalloc-4k.active_objs 103.24 -0.2% 103.04 slabinfo.kmalloc-4k.active_slabs 825.92 -0.2% 824.30 slabinfo.kmalloc-4k.num_objs 103.24 -0.2% 103.04 slabinfo.kmalloc-4k.num_slabs 6624 +0.4% 6653 slabinfo.kmalloc-512.active_objs 211.36 +0.0% 211.37 slabinfo.kmalloc-512.active_slabs 6763 +0.0% 6763 slabinfo.kmalloc-512.num_objs 211.36 +0.0% 211.37 slabinfo.kmalloc-512.num_slabs 26707 -0.6% 26549 slabinfo.kmalloc-64.active_objs 417.60 -0.6% 415.29 slabinfo.kmalloc-64.active_slabs 26726 -0.6% 26578 slabinfo.kmalloc-64.num_objs 417.60 -0.6% 415.29 slabinfo.kmalloc-64.num_slabs 26836 -0.3% 26756 slabinfo.kmalloc-8.active_objs 52.42 -0.2% 52.33 slabinfo.kmalloc-8.active_slabs 26836 -0.2% 26794 slabinfo.kmalloc-8.num_objs 52.42 -0.2% 52.33 slabinfo.kmalloc-8.num_slabs 423.30 -0.0% 423.20 slabinfo.kmalloc-8k.active_objs 105.89 -0.0% 105.89 slabinfo.kmalloc-8k.active_slabs 423.56 -0.0% 423.56 slabinfo.kmalloc-8k.num_objs 105.89 -0.0% 105.89 slabinfo.kmalloc-8k.num_slabs 6526 ± 4% +0.7% 6572 ± 5% slabinfo.kmalloc-96.active_objs 161.44 ± 3% +0.7% 162.57 ± 4% slabinfo.kmalloc-96.active_slabs 6780 ± 3% +0.7% 6828 ± 4% slabinfo.kmalloc-96.num_objs 161.44 ± 3% +0.7% 162.57 ± 4% slabinfo.kmalloc-96.num_slabs 456.00 ± 7% +1.2% 461.33 ± 4% slabinfo.kmalloc-cg-128.active_objs 14.25 ± 7% +1.2% 14.42 ± 4% slabinfo.kmalloc-cg-128.active_slabs 456.00 ± 7% +1.2% 461.33 ± 4% slabinfo.kmalloc-cg-128.num_objs 14.25 ± 7% +1.2% 14.42 ± 4% slabinfo.kmalloc-cg-128.num_slabs 2729 ± 6% +3.1% 2814 ± 5% slabinfo.kmalloc-cg-16.active_objs 10.66 ± 6% +3.1% 11.00 ± 5% slabinfo.kmalloc-cg-16.active_slabs 2729 ± 6% +3.1% 2814 ± 5% slabinfo.kmalloc-cg-16.num_objs 10.66 ± 6% +3.1% 11.00 ± 5% slabinfo.kmalloc-cg-16.num_slabs 2071 -2.6% 2016 ± 2% slabinfo.kmalloc-cg-192.active_objs 49.32 -2.6% 48.02 ± 2% slabinfo.kmalloc-cg-192.active_slabs 2071 -2.6% 2016 ± 2% slabinfo.kmalloc-cg-192.num_objs 49.32 -2.6% 48.02 ± 2% slabinfo.kmalloc-cg-192.num_slabs 1641 +2.9% 1689 ± 2% slabinfo.kmalloc-cg-1k.active_objs 51.30 +2.9% 52.79 ± 2% slabinfo.kmalloc-cg-1k.active_slabs 1641 +2.9% 1689 ± 2% slabinfo.kmalloc-cg-1k.num_objs 51.30 +2.9% 52.79 ± 2% slabinfo.kmalloc-cg-1k.num_slabs 306.67 ± 4% +0.1% 306.83 ± 3% slabinfo.kmalloc-cg-256.active_objs 9.58 ± 4% +0.9% 9.67 ± 3% slabinfo.kmalloc-cg-256.active_slabs 306.67 ± 4% +0.9% 309.33 ± 3% slabinfo.kmalloc-cg-256.num_objs 9.58 ± 4% +0.9% 9.67 ± 3% slabinfo.kmalloc-cg-256.num_slabs 399.64 ± 4% +1.3% 404.90 ± 2% slabinfo.kmalloc-cg-2k.active_objs 24.98 ± 4% +1.3% 25.31 ± 2% slabinfo.kmalloc-cg-2k.active_slabs 399.64 ± 4% +1.3% 404.90 ± 2% slabinfo.kmalloc-cg-2k.num_objs 24.98 ± 4% +1.3% 25.31 ± 2% slabinfo.kmalloc-cg-2k.num_slabs 5989 +0.7% 6032 slabinfo.kmalloc-cg-32.active_objs 46.79 +0.7% 47.13 slabinfo.kmalloc-cg-32.active_slabs 5989 +0.7% 6032 slabinfo.kmalloc-cg-32.num_objs 46.79 +0.7% 47.13 slabinfo.kmalloc-cg-32.num_slabs 450.67 -0.7% 447.33 slabinfo.kmalloc-cg-4k.active_objs 56.33 -0.7% 55.92 slabinfo.kmalloc-cg-4k.active_slabs 450.67 -0.7% 447.33 slabinfo.kmalloc-cg-4k.num_objs 56.33 -0.7% 55.92 slabinfo.kmalloc-cg-4k.num_slabs 1539 +1.3% 1560 slabinfo.kmalloc-cg-512.active_objs 48.11 +1.3% 48.75 slabinfo.kmalloc-cg-512.active_slabs 1539 +1.3% 1560 slabinfo.kmalloc-cg-512.num_objs 48.11 +1.3% 48.75 slabinfo.kmalloc-cg-512.num_slabs 1256 ± 8% -4.7% 1197 ± 8% slabinfo.kmalloc-cg-64.active_objs 19.63 ± 8% -4.7% 18.71 ± 8% slabinfo.kmalloc-cg-64.active_slabs 1256 ± 8% -4.7% 1197 ± 8% slabinfo.kmalloc-cg-64.num_objs 19.63 ± 8% -4.7% 18.71 ± 8% slabinfo.kmalloc-cg-64.num_slabs 24726 -0.1% 24704 slabinfo.kmalloc-cg-8.active_objs 48.29 -0.1% 48.25 slabinfo.kmalloc-cg-8.active_slabs 24726 -0.1% 24704 slabinfo.kmalloc-cg-8.num_objs 48.29 -0.1% 48.25 slabinfo.kmalloc-cg-8.num_slabs 17.35 ± 7% +5.8% 18.36 ± 4% slabinfo.kmalloc-cg-8k.active_objs 4.34 ± 7% +5.8% 4.59 ± 4% slabinfo.kmalloc-cg-8k.active_slabs 17.35 ± 7% +5.8% 18.36 ± 4% slabinfo.kmalloc-cg-8k.num_objs 4.34 ± 7% +5.8% 4.59 ± 4% slabinfo.kmalloc-cg-8k.num_slabs 1628 ± 3% +0.8% 1640 slabinfo.kmalloc-cg-96.active_objs 38.76 ± 3% +0.8% 39.06 slabinfo.kmalloc-cg-96.active_slabs 1628 ± 3% +0.8% 1640 slabinfo.kmalloc-cg-96.num_objs 38.76 ± 3% +0.8% 39.06 slabinfo.kmalloc-cg-96.num_slabs 131.30 ± 14% +4.1% 136.73 ± 9% slabinfo.kmalloc-rcl-128.active_objs 4.10 ± 14% +4.1% 4.27 ± 9% slabinfo.kmalloc-rcl-128.active_slabs 131.30 ± 14% +4.1% 136.73 ± 9% slabinfo.kmalloc-rcl-128.num_objs 4.10 ± 14% +4.1% 4.27 ± 9% slabinfo.kmalloc-rcl-128.num_slabs 87.50 ± 16% +12.0% 98.00 ± 10% slabinfo.kmalloc-rcl-192.active_objs 2.08 ± 16% +12.0% 2.33 ± 10% slabinfo.kmalloc-rcl-192.active_slabs 87.50 ± 16% +12.0% 98.00 ± 10% slabinfo.kmalloc-rcl-192.num_objs 2.08 ± 16% +12.0% 2.33 ± 10% slabinfo.kmalloc-rcl-192.num_slabs 2512 ± 6% -0.4% 2501 ± 5% slabinfo.kmalloc-rcl-64.active_objs 39.25 ± 6% -0.4% 39.08 ± 5% slabinfo.kmalloc-rcl-64.active_slabs 2512 ± 6% -0.4% 2501 ± 5% slabinfo.kmalloc-rcl-64.num_objs 39.25 ± 6% -0.4% 39.08 ± 5% slabinfo.kmalloc-rcl-64.num_slabs 1165 -0.6% 1158 ± 5% slabinfo.kmalloc-rcl-96.active_objs 27.75 -0.6% 27.59 ± 5% slabinfo.kmalloc-rcl-96.active_slabs 1165 -0.6% 1158 ± 5% slabinfo.kmalloc-rcl-96.num_objs 27.75 -0.6% 27.59 ± 5% slabinfo.kmalloc-rcl-96.num_slabs 308.90 ± 2% +1.7% 314.19 ± 2% slabinfo.kmem_cache.active_objs 9.65 ± 2% +1.7% 9.82 ± 2% slabinfo.kmem_cache.active_slabs 308.90 ± 2% +1.7% 314.19 ± 2% slabinfo.kmem_cache.num_objs 9.65 ± 2% +1.7% 9.82 ± 2% slabinfo.kmem_cache.num_slabs 656.19 ± 2% +0.8% 661.53 ± 3% slabinfo.kmem_cache_node.active_objs 10.64 ± 2% +0.8% 10.73 ± 3% slabinfo.kmem_cache_node.active_slabs 681.23 ± 2% +0.8% 686.58 ± 3% slabinfo.kmem_cache_node.num_objs 10.64 ± 2% +0.8% 10.73 ± 3% slabinfo.kmem_cache_node.num_slabs 9952 ± 2% -1.7% 9784 ± 4% slabinfo.lsm_file_cache.active_objs 59.11 ± 2% -1.7% 58.11 ± 4% slabinfo.lsm_file_cache.active_slabs 10048 ± 2% -1.7% 9878 ± 4% slabinfo.lsm_file_cache.num_objs 59.11 ± 2% -1.7% 58.11 ± 4% slabinfo.lsm_file_cache.num_slabs 40511 ± 2% -0.4% 40357 slabinfo.lsm_inode_cache.active_objs 659.91 ± 2% +0.0% 659.96 slabinfo.lsm_inode_cache.active_slabs 42234 ± 2% +0.0% 42237 slabinfo.lsm_inode_cache.num_objs 659.91 ± 2% +0.0% 659.96 slabinfo.lsm_inode_cache.num_slabs 5852 ± 2% +0.3% 5872 ± 2% slabinfo.maple_node.active_objs 191.93 ± 3% -1.2% 189.56 ± 2% slabinfo.maple_node.active_slabs 6141 ± 3% -1.2% 6065 ± 2% slabinfo.maple_node.num_objs 191.93 ± 3% -1.2% 189.56 ± 2% slabinfo.maple_node.num_slabs 1224 -1.3% 1207 slabinfo.mm_struct.active_objs 51.01 -1.3% 50.33 slabinfo.mm_struct.active_slabs 1224 -1.3% 1207 slabinfo.mm_struct.num_objs 51.01 -1.3% 50.33 slabinfo.mm_struct.num_slabs 584.00 ± 12% +2.4% 597.95 ± 5% slabinfo.mnt_cache.active_objs 13.90 ± 12% +2.4% 14.24 ± 5% slabinfo.mnt_cache.active_slabs 584.00 ± 12% +2.4% 597.95 ± 5% slabinfo.mnt_cache.num_objs 13.90 ± 12% +2.4% 14.24 ± 5% slabinfo.mnt_cache.num_slabs 17.00 +0.0% 17.00 slabinfo.mqueue_inode_cache.active_objs 0.50 +0.0% 0.50 slabinfo.mqueue_inode_cache.active_slabs 17.00 +0.0% 17.00 slabinfo.mqueue_inode_cache.num_objs 0.50 +0.0% 0.50 slabinfo.mqueue_inode_cache.num_slabs 384.00 +0.0% 384.00 slabinfo.names_cache.active_objs 48.00 +0.0% 48.00 slabinfo.names_cache.active_slabs 384.00 +0.0% 384.00 slabinfo.names_cache.num_objs 48.00 +0.0% 48.00 slabinfo.names_cache.num_slabs 3.50 +0.0% 3.50 slabinfo.net_namespace.active_objs 0.50 +0.0% 0.50 slabinfo.net_namespace.active_slabs 3.50 +0.0% 3.50 slabinfo.net_namespace.num_objs 0.50 +0.0% 0.50 slabinfo.net_namespace.num_slabs 23.00 +0.0% 23.00 slabinfo.nfs_commit_data.active_objs 0.50 +0.0% 0.50 slabinfo.nfs_commit_data.active_slabs 23.00 +0.0% 23.00 slabinfo.nfs_commit_data.num_objs 0.50 +0.0% 0.50 slabinfo.nfs_commit_data.num_slabs 17.00 +0.0% 17.00 slabinfo.nfs_read_data.active_objs 0.50 +0.0% 0.50 slabinfo.nfs_read_data.active_slabs 17.00 +0.0% 17.00 slabinfo.nfs_read_data.num_objs 0.50 +0.0% 0.50 slabinfo.nfs_read_data.num_slabs 201.04 ± 13% +8.5% 218.11 ± 6% slabinfo.nsproxy.active_objs 3.59 ± 13% +8.5% 3.89 ± 6% slabinfo.nsproxy.active_slabs 201.04 ± 13% +8.5% 218.11 ± 6% slabinfo.nsproxy.num_objs 3.59 ± 13% +8.5% 3.89 ± 6% slabinfo.nsproxy.num_slabs 706.46 ± 9% -5.8% 665.23 ± 7% slabinfo.numa_policy.active_objs 11.77 ± 9% -5.8% 11.09 ± 7% slabinfo.numa_policy.active_slabs 706.46 ± 9% -5.8% 665.23 ± 7% slabinfo.numa_policy.num_objs 11.77 ± 9% -5.8% 11.09 ± 7% slabinfo.numa_policy.num_slabs 2122 -0.3% 2116 slabinfo.perf_event.active_objs 82.43 +0.1% 82.49 slabinfo.perf_event.active_slabs 2143 +0.1% 2144 slabinfo.perf_event.num_objs 82.43 +0.1% 82.49 slabinfo.perf_event.num_slabs 2452 ± 2% -2.2% 2399 ± 2% slabinfo.pid.active_objs 77.23 ± 2% -2.7% 75.18 ± 3% slabinfo.pid.active_slabs 2471 ± 2% -2.7% 2405 ± 3% slabinfo.pid.num_objs 77.23 ± 2% -2.7% 75.18 ± 3% slabinfo.pid.num_slabs 4674 +0.5% 4695 slabinfo.pool_workqueue.active_objs 146.46 +0.5% 147.14 slabinfo.pool_workqueue.active_slabs 4686 +0.5% 4708 slabinfo.pool_workqueue.num_objs 146.46 +0.5% 147.14 slabinfo.pool_workqueue.num_slabs 106.52 ± 15% -0.7% 105.79 ± 18% slabinfo.posix_timers_cache.active_objs 3.33 ± 15% -0.7% 3.31 ± 18% slabinfo.posix_timers_cache.active_slabs 106.52 ± 15% -0.7% 105.79 ± 18% slabinfo.posix_timers_cache.num_objs 3.33 ± 15% -0.7% 3.31 ± 18% slabinfo.posix_timers_cache.num_slabs 1948 +1.5% 1977 slabinfo.proc_dir_entry.active_objs 46.41 +1.4% 47.08 slabinfo.proc_dir_entry.active_slabs 1949 +1.4% 1977 slabinfo.proc_dir_entry.num_objs 46.41 +1.4% 47.08 slabinfo.proc_dir_entry.num_slabs 5141 ± 8% +4.1% 5353 ± 4% slabinfo.proc_inode_cache.active_objs 113.77 ± 8% +4.2% 118.59 ± 4% slabinfo.proc_inode_cache.active_slabs 5233 ± 8% +4.2% 5455 ± 4% slabinfo.proc_inode_cache.num_objs 113.77 ± 8% +4.2% 118.59 ± 4% slabinfo.proc_inode_cache.num_slabs 18396 -0.5% 18306 slabinfo.radix_tree_node.active_objs 329.83 -0.4% 328.54 slabinfo.radix_tree_node.active_slabs 18470 -0.4% 18398 slabinfo.radix_tree_node.num_objs 329.83 -0.4% 328.54 slabinfo.radix_tree_node.num_slabs 154.32 ± 4% -0.0% 154.28 ± 4% slabinfo.request_queue.active_objs 4.41 ± 4% +0.0% 4.41 ± 4% slabinfo.request_queue.active_slabs 154.32 ± 4% +0.0% 154.32 ± 4% slabinfo.request_queue.num_objs 4.41 ± 4% +0.0% 4.41 ± 4% slabinfo.request_queue.num_slabs 23.00 +0.0% 23.00 slabinfo.rpc_inode_cache.active_objs 0.50 +0.0% 0.50 slabinfo.rpc_inode_cache.active_slabs 23.00 +0.0% 23.00 slabinfo.rpc_inode_cache.num_objs 0.50 +0.0% 0.50 slabinfo.rpc_inode_cache.num_slabs 464.00 +0.0% 464.00 slabinfo.scsi_sense_cache.active_objs 14.50 +0.0% 14.50 slabinfo.scsi_sense_cache.active_slabs 464.00 +0.0% 464.00 slabinfo.scsi_sense_cache.num_objs 14.50 +0.0% 14.50 slabinfo.scsi_sense_cache.num_slabs 1632 -0.0% 1631 slabinfo.seq_file.active_objs 48.00 -0.0% 48.00 slabinfo.seq_file.active_slabs 1632 -0.0% 1631 slabinfo.seq_file.num_objs 48.00 -0.0% 48.00 slabinfo.seq_file.num_slabs 14665 +0.2% 14689 slabinfo.shared_policy_node.active_objs 172.54 +0.2% 172.82 slabinfo.shared_policy_node.active_slabs 14665 +0.2% 14689 slabinfo.shared_policy_node.num_objs 172.54 +0.2% 172.82 slabinfo.shared_policy_node.num_slabs 2472 ± 2% +0.0% 2472 ± 3% slabinfo.shmem_inode_cache.active_objs 57.65 ± 2% -0.1% 57.57 ± 3% slabinfo.shmem_inode_cache.active_slabs 2479 ± 2% -0.1% 2475 ± 3% slabinfo.shmem_inode_cache.num_objs 57.65 ± 2% -0.1% 57.57 ± 3% slabinfo.shmem_inode_cache.num_slabs 1232 -1.1% 1219 slabinfo.sighand_cache.active_objs 82.80 -1.4% 81.60 slabinfo.sighand_cache.active_slabs 1241 -1.4% 1224 slabinfo.sighand_cache.num_objs 82.80 -1.4% 81.60 slabinfo.sighand_cache.num_slabs 2106 ± 2% -3.3% 2036 ± 2% slabinfo.signal_cache.active_objs 76.16 ± 2% -3.7% 73.34 ± 3% slabinfo.signal_cache.active_slabs 2132 ± 2% -3.7% 2053 ± 3% slabinfo.signal_cache.num_objs 76.16 ± 2% -3.7% 73.34 ± 3% slabinfo.signal_cache.num_slabs 2443 -0.6% 2427 slabinfo.sigqueue.active_objs 47.90 -0.6% 47.60 slabinfo.sigqueue.active_slabs 2443 -0.6% 2427 slabinfo.sigqueue.num_objs 47.90 -0.6% 47.60 slabinfo.sigqueue.num_slabs 256.00 +0.0% 256.00 slabinfo.skbuff_ext_cache.active_objs 13.00 +0.0% 13.00 slabinfo.skbuff_ext_cache.active_slabs 416.00 +0.0% 416.00 slabinfo.skbuff_ext_cache.num_objs 13.00 +0.0% 13.00 slabinfo.skbuff_ext_cache.num_slabs 2008 +1.0% 2029 ± 2% slabinfo.skbuff_head_cache.active_objs 63.86 +1.5% 64.83 slabinfo.skbuff_head_cache.active_slabs 2043 +1.5% 2074 slabinfo.skbuff_head_cache.num_objs 63.86 +1.5% 64.83 slabinfo.skbuff_head_cache.num_slabs 2667 ± 3% -0.6% 2652 slabinfo.skbuff_small_head.active_objs 52.30 ± 3% -0.6% 52.00 slabinfo.skbuff_small_head.active_slabs 2667 ± 3% -0.6% 2652 slabinfo.skbuff_small_head.num_objs 52.30 ± 3% -0.6% 52.00 slabinfo.skbuff_small_head.num_slabs 1551 ± 6% +1.9% 1581 ± 2% slabinfo.sock_inode_cache.active_objs 39.79 ± 6% +1.9% 40.56 ± 2% slabinfo.sock_inode_cache.active_slabs 1551 ± 6% +1.9% 1581 ± 2% slabinfo.sock_inode_cache.num_objs 39.79 ± 6% +1.9% 40.56 ± 2% slabinfo.sock_inode_cache.num_slabs 730.92 ± 10% +2.9% 752.17 ± 9% slabinfo.task_group.active_objs 14.33 ± 10% +2.9% 14.75 ± 9% slabinfo.task_group.active_slabs 730.92 ± 10% +2.9% 752.17 ± 9% slabinfo.task_group.num_objs 14.33 ± 10% +2.9% 14.75 ± 9% slabinfo.task_group.num_slabs 913.66 -0.9% 905.14 slabinfo.task_struct.active_objs 457.94 -1.0% 453.50 slabinfo.task_struct.active_slabs 915.87 -1.0% 907.00 slabinfo.task_struct.num_objs 457.94 -1.0% 453.50 slabinfo.task_struct.num_slabs 599.20 ± 17% -13.6% 517.72 ± 21% slabinfo.taskstats.active_objs 16.19 ± 17% -13.6% 13.99 ± 21% slabinfo.taskstats.active_slabs 599.20 ± 17% -13.6% 517.72 ± 21% slabinfo.taskstats.num_objs 16.19 ± 17% -13.6% 13.99 ± 21% slabinfo.taskstats.num_slabs 1536 +0.2% 1540 slabinfo.trace_event_file.active_objs 36.59 +0.2% 36.68 slabinfo.trace_event_file.active_slabs 1536 +0.2% 1540 slabinfo.trace_event_file.num_objs 36.59 +0.2% 36.68 slabinfo.trace_event_file.num_slabs 589.15 ± 2% -0.4% 586.71 slabinfo.tracefs_inode_cache.active_objs 12.02 ± 2% -0.4% 11.97 slabinfo.tracefs_inode_cache.active_slabs 589.15 ± 2% -0.4% 586.71 slabinfo.tracefs_inode_cache.num_objs 12.02 ± 2% -0.4% 11.97 slabinfo.tracefs_inode_cache.num_slabs 16.00 +0.0% 16.00 slabinfo.tw_sock_TCP.active_objs 0.50 +0.0% 0.50 slabinfo.tw_sock_TCP.active_slabs 16.00 +0.0% 16.00 slabinfo.tw_sock_TCP.num_objs 0.50 +0.0% 0.50 slabinfo.tw_sock_TCP.num_slabs 51.00 +0.0% 51.00 slabinfo.user_namespace.active_objs 1.00 +0.0% 1.00 slabinfo.user_namespace.active_slabs 51.00 +0.0% 51.00 slabinfo.user_namespace.num_objs 1.00 +0.0% 1.00 slabinfo.user_namespace.num_slabs 37.00 +0.0% 37.00 slabinfo.uts_namespace.active_objs 1.00 +0.0% 1.00 slabinfo.uts_namespace.active_slabs 37.00 +0.0% 37.00 slabinfo.uts_namespace.num_objs 1.00 +0.0% 1.00 slabinfo.uts_namespace.num_slabs 10913 ± 2% -0.7% 10835 ± 3% slabinfo.vm_area_struct.active_objs 240.93 ± 3% -1.0% 238.61 ± 4% slabinfo.vm_area_struct.active_slabs 11082 ± 3% -1.0% 10975 ± 4% slabinfo.vm_area_struct.num_objs 240.93 ± 3% -1.0% 238.61 ± 4% slabinfo.vm_area_struct.num_slabs 14976 ± 3% -1.9% 14686 ± 4% slabinfo.vma_lock.active_objs 154.91 ± 6% -4.0% 148.64 ± 6% slabinfo.vma_lock.active_slabs 15800 ± 6% -4.0% 15161 ± 6% slabinfo.vma_lock.num_objs 154.91 ± 6% -4.0% 148.64 ± 6% slabinfo.vma_lock.num_slabs 104602 +0.0% 104610 slabinfo.vmap_area.active_objs 1869 +0.0% 1869 slabinfo.vmap_area.active_slabs 104664 +0.0% 104673 slabinfo.vmap_area.num_objs 1869 +0.0% 1869 slabinfo.vmap_area.num_slabs 101.76 ± 17% -2.7% 99.05 ± 15% slabinfo.xfs_bnobt_cur.active_objs 2.83 ± 17% -2.7% 2.75 ± 15% slabinfo.xfs_bnobt_cur.active_slabs 101.76 ± 17% -2.7% 99.05 ± 15% slabinfo.xfs_bnobt_cur.num_objs 2.83 ± 17% -2.7% 2.75 ± 15% slabinfo.xfs_bnobt_cur.num_slabs 151.22 ± 22% -6.3% 141.64 ± 10% slabinfo.xfs_buf.active_objs 3.60 ± 22% -6.3% 3.37 ± 10% slabinfo.xfs_buf.active_slabs 151.22 ± 22% -6.3% 141.64 ± 10% slabinfo.xfs_buf.num_objs 3.60 ± 22% -6.3% 3.37 ± 10% slabinfo.xfs_buf.num_slabs 26.62 ± 6% +20.4% 32.04 ± 20% slabinfo.xfs_efd_item.active_objs 0.72 ± 6% +20.4% 0.87 ± 20% slabinfo.xfs_efd_item.active_slabs 26.62 ± 6% +20.4% 32.04 ± 20% slabinfo.xfs_efd_item.num_objs 0.72 ± 6% +20.4% 0.87 ± 20% slabinfo.xfs_efd_item.num_slabs 318.02 ± 6% -6.8% 296.48 ± 21% slabinfo.xfs_ili.active_objs 7.95 ± 6% -6.8% 7.41 ± 21% slabinfo.xfs_ili.active_slabs 318.02 ± 6% -6.8% 296.48 ± 21% slabinfo.xfs_ili.num_objs 7.95 ± 6% -6.8% 7.41 ± 21% slabinfo.xfs_ili.num_slabs 400.23 ± 5% -5.2% 379.52 ± 13% slabinfo.xfs_inobt_cur.active_objs 10.26 ± 5% -5.2% 9.73 ± 13% slabinfo.xfs_inobt_cur.active_slabs 400.23 ± 5% -5.2% 379.52 ± 13% slabinfo.xfs_inobt_cur.num_objs 10.26 ± 5% -5.2% 9.73 ± 13% slabinfo.xfs_inobt_cur.num_slabs 270.98 ± 5% -7.4% 251.05 ± 21% slabinfo.xfs_inode.active_objs 8.47 ± 5% -7.4% 7.85 ± 21% slabinfo.xfs_inode.active_slabs 270.98 ± 5% -7.4% 251.05 ± 21% slabinfo.xfs_inode.num_objs 8.47 ± 5% -7.4% 7.85 ± 21% slabinfo.xfs_inode.num_slabs 507.94 ± 8% -4.9% 482.85 ± 11% slabinfo.xfs_trans.active_objs 14.51 ± 8% -4.9% 13.80 ± 11% slabinfo.xfs_trans.active_slabs 507.94 ± 8% -4.9% 482.85 ± 11% slabinfo.xfs_trans.num_objs 14.51 ± 8% -4.9% 13.80 ± 11% slabinfo.xfs_trans.num_slabs 12.65 ±108% -5.4 7.28 ± 18% perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write 13.82 ± 48% -4.1 9.74 ± 23% perf-profile.calltrace.cycles-pp.main 13.82 ± 48% -4.1 9.74 ± 23% perf-profile.calltrace.cycles-pp.run_builtin.main 5.12 ±144% -3.3 1.84 ± 81% perf-profile.calltrace.cycles-pp.__cmd_record.cmd_record.perf_c2c__record.run_builtin.main 5.12 ±144% -3.3 1.84 ± 81% perf-profile.calltrace.cycles-pp.cmd_record.perf_c2c__record.run_builtin.main 5.12 ±144% -3.3 1.84 ± 81% perf-profile.calltrace.cycles-pp.perf_c2c__record.run_builtin.main 2.95 ±223% -3.0 0.00 perf-profile.calltrace.cycles-pp.console_flush_all.console_unlock.vprintk_emit.devkmsg_emit.devkmsg_write 2.95 ±223% -3.0 0.00 perf-profile.calltrace.cycles-pp.console_unlock.vprintk_emit.devkmsg_emit.devkmsg_write.vfs_write 2.95 ±223% -3.0 0.00 perf-profile.calltrace.cycles-pp.devkmsg_emit.devkmsg_write.vfs_write.ksys_write.do_syscall_64 2.95 ±223% -3.0 0.00 perf-profile.calltrace.cycles-pp.devkmsg_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 2.95 ±223% -3.0 0.00 perf-profile.calltrace.cycles-pp.vprintk_emit.devkmsg_emit.devkmsg_write.vfs_write.ksys_write 3.40 ±211% -2.9 0.54 ±223% perf-profile.calltrace.cycles-pp.perf_mmap__push.record__mmap_read_evlist.__cmd_record.cmd_record.perf_c2c__record 3.40 ±211% -2.9 0.54 ±223% perf-profile.calltrace.cycles-pp.record__mmap_read_evlist.__cmd_record.cmd_record.perf_c2c__record.run_builtin 2.95 ±223% -2.8 0.14 ±223% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.write 2.95 ±223% -2.8 0.14 ±223% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.write 2.95 ±223% -2.8 0.14 ±223% perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write 2.95 ±223% -2.8 0.14 ±223% perf-profile.calltrace.cycles-pp.write 9.70 ± 74% -2.6 7.14 ± 15% perf-profile.calltrace.cycles-pp.generic_perform_write.shmem_file_write_iter.vfs_write.ksys_write.do_syscall_64 9.70 ± 74% -2.6 7.14 ± 15% perf-profile.calltrace.cycles-pp.shmem_file_write_iter.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 2.51 ±223% -2.5 0.00 perf-profile.calltrace.cycles-pp.serial8250_console_write.console_flush_all.console_unlock.vprintk_emit.devkmsg_emit 9.70 ± 74% -2.4 7.28 ± 14% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.write.writen.record__pushfn 9.70 ± 74% -2.4 7.28 ± 14% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.write.writen.record__pushfn.perf_mmap__push 9.70 ± 74% -2.4 7.28 ± 14% perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write.writen 9.70 ± 74% -2.4 7.28 ± 14% perf-profile.calltrace.cycles-pp.record__pushfn.perf_mmap__push.record__mmap_read_evlist.__cmd_record.cmd_record 9.70 ± 74% -2.4 7.28 ± 14% perf-profile.calltrace.cycles-pp.write.writen.record__pushfn.perf_mmap__push.record__mmap_read_evlist 9.70 ± 74% -2.4 7.28 ± 14% perf-profile.calltrace.cycles-pp.writen.record__pushfn.perf_mmap__push.record__mmap_read_evlist.__cmd_record 1.77 ±223% -1.8 0.00 perf-profile.calltrace.cycles-pp.wait_for_lsr.serial8250_console_write.console_flush_all.console_unlock.vprintk_emit 3.88 ± 50% -1.6 2.24 ± 56% perf-profile.calltrace.cycles-pp.copy_page_from_iter_atomic.generic_perform_write.shmem_file_write_iter.vfs_write.ksys_write 1.62 ±223% -1.6 0.00 perf-profile.calltrace.cycles-pp.io_serial_in.wait_for_lsr.serial8250_console_write.console_flush_all.console_unlock 3.75 ± 53% -1.5 2.24 ± 56% perf-profile.calltrace.cycles-pp.rep_movs_alternative.copy_page_from_iter_atomic.generic_perform_write.shmem_file_write_iter.vfs_write 2.93 ±103% -1.3 1.61 ±138% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.intel_idle_irq.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call 3.14 ± 44% -1.1 2.02 ± 58% perf-profile.calltrace.cycles-pp.open64 1.50 ± 59% -1.1 0.40 ±151% perf-profile.calltrace.cycles-pp.ksys_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe 1.50 ± 59% -1.1 0.40 ±151% perf-profile.calltrace.cycles-pp.vm_mmap_pgoff.ksys_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe 1.92 ±103% -1.1 0.82 ±100% perf-profile.calltrace.cycles-pp.shmem_get_folio_gfp.shmem_write_begin.generic_perform_write.shmem_file_write_iter.vfs_write 2.83 ± 49% -1.1 1.75 ± 60% perf-profile.calltrace.cycles-pp.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe.open64 2.83 ± 49% -1.1 1.75 ± 60% perf-profile.calltrace.cycles-pp.do_sys_openat2.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe.open64 2.83 ± 49% -1.1 1.75 ± 60% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.open64 2.83 ± 49% -1.1 1.75 ± 60% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.open64 1.77 ± 94% -1.0 0.82 ±100% perf-profile.calltrace.cycles-pp.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin.generic_perform_write.shmem_file_write_iter 2.36 ± 21% -0.9 1.43 ± 43% perf-profile.calltrace.cycles-pp._Fork 1.22 ± 58% -0.9 0.31 ±143% perf-profile.calltrace.cycles-pp.__irqentry_text_end 1.97 ± 46% -0.9 1.07 ±109% perf-profile.calltrace.cycles-pp.do_mmap.vm_mmap_pgoff.ksys_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe 1.97 ± 46% -0.9 1.07 ±109% perf-profile.calltrace.cycles-pp.mmap_region.do_mmap.vm_mmap_pgoff.ksys_mmap_pgoff.do_syscall_64 1.56 ± 91% -0.9 0.68 ± 81% perf-profile.calltrace.cycles-pp.ioctl.perf_evsel__run_ioctl.perf_evsel__enable_cpu.__evlist__enable.__cmd_record 1.56 ± 91% -0.9 0.68 ± 81% perf-profile.calltrace.cycles-pp.perf_evsel__enable_cpu.__evlist__enable.__cmd_record.cmd_record.perf_c2c__record 1.56 ± 91% -0.9 0.68 ± 81% perf-profile.calltrace.cycles-pp.perf_evsel__run_ioctl.perf_evsel__enable_cpu.__evlist__enable.__cmd_record.cmd_record 1.02 ±125% -0.9 0.14 ±223% perf-profile.calltrace.cycles-pp.perf_rotate_context.perf_mux_hrtimer_handler.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt 1.92 ±103% -0.8 1.09 ± 70% perf-profile.calltrace.cycles-pp.shmem_write_begin.generic_perform_write.shmem_file_write_iter.vfs_write.ksys_write 8.70 ± 14% -0.8 7.91 ± 15% perf-profile.calltrace.cycles-pp.__cmd_record.cmd_record.run_builtin.main 8.70 ± 14% -0.8 7.91 ± 15% perf-profile.calltrace.cycles-pp.cmd_record.run_builtin.main 1.21 ± 74% -0.8 0.42 ±154% perf-profile.calltrace.cycles-pp.exec_mmap.begin_new_exec.load_elf_binary.search_binary_handler.exec_binprm 1.36 ± 83% -0.8 0.58 ±107% perf-profile.calltrace.cycles-pp.__evlist__disable.__cmd_record.cmd_record.run_builtin.main 3.76 ± 38% -0.8 3.00 ± 50% perf-profile.calltrace.cycles-pp.proc_reg_read_iter.vfs_read.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe 3.76 ± 38% -0.8 3.00 ± 50% perf-profile.calltrace.cycles-pp.seq_read_iter.proc_reg_read_iter.vfs_read.ksys_read.do_syscall_64 1.02 ±125% -0.8 0.26 ±141% perf-profile.calltrace.cycles-pp.perf_mux_hrtimer_handler.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt 0.74 ± 45% -0.7 0.00 perf-profile.calltrace.cycles-pp.perf_event_mmap.mmap_region.do_mmap.vm_mmap_pgoff.ksys_mmap_pgoff 0.74 ± 45% -0.7 0.00 perf-profile.calltrace.cycles-pp.perf_event_mmap_event.perf_event_mmap.mmap_region.do_mmap.vm_mmap_pgoff 0.74 ±223% -0.7 0.00 perf-profile.calltrace.cycles-pp.wait_for_lsr.wait_for_xmitr.serial8250_console_write.console_flush_all.console_unlock 0.74 ±223% -0.7 0.00 perf-profile.calltrace.cycles-pp.wait_for_xmitr.serial8250_console_write.console_flush_all.console_unlock.vprintk_emit 0.87 ±114% -0.7 0.14 ±223% perf-profile.calltrace.cycles-pp.__intel_pmu_enable_all.perf_rotate_context.perf_mux_hrtimer_handler.__hrtimer_run_queues.hrtimer_interrupt 0.72 ±179% -0.7 0.00 perf-profile.calltrace.cycles-pp.shmem_add_to_page_cache.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin.generic_perform_write 1.21 ± 74% -0.7 0.56 ±114% perf-profile.calltrace.cycles-pp.begin_new_exec.load_elf_binary.search_binary_handler.exec_binprm.bprm_execve 1.19 ± 73% -0.6 0.56 ±110% perf-profile.calltrace.cycles-pp.walk_component.link_path_walk.path_openat.do_filp_open.do_sys_openat2 2.06 ± 34% -0.6 1.43 ± 43% perf-profile.calltrace.cycles-pp.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe._Fork 1.05 ± 58% -0.6 0.42 ±154% perf-profile.calltrace.cycles-pp.__mmput.exec_mmap.begin_new_exec.load_elf_binary.search_binary_handler 2.06 ± 34% -0.6 1.43 ± 43% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe._Fork 2.06 ± 34% -0.6 1.43 ± 43% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe._Fork 1.05 ± 58% -0.6 0.42 ±154% perf-profile.calltrace.cycles-pp.exit_mmap.__mmput.exec_mmap.begin_new_exec.load_elf_binary 2.06 ± 34% -0.6 1.43 ± 43% perf-profile.calltrace.cycles-pp.kernel_clone.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe._Fork 0.74 ± 85% -0.6 0.14 ±223% perf-profile.calltrace.cycles-pp.d_alloc.d_alloc_parallel.__lookup_slow.walk_component.link_path_walk 0.74 ±132% -0.6 0.14 ±223% perf-profile.calltrace.cycles-pp.__lookup_slow.walk_component.link_path_walk.path_openat.do_filp_open 0.60 ±117% -0.6 0.00 perf-profile.calltrace.cycles-pp.kmem_cache_alloc_lru_noprof.__d_alloc.d_alloc.d_alloc_parallel.lookup_open 0.60 ±141% -0.6 0.00 perf-profile.calltrace.cycles-pp.__memcg_slab_post_alloc_hook.kmem_cache_alloc_lru_noprof.__d_alloc.d_alloc.d_alloc_parallel 0.60 ± 71% -0.6 0.00 perf-profile.calltrace.cycles-pp.unmap_vmas.exit_mmap.__mmput.exec_mmap.begin_new_exec 0.59 ±223% -0.6 0.00 perf-profile.calltrace.cycles-pp.io_serial_in.wait_for_lsr.wait_for_xmitr.serial8250_console_write.console_flush_all 0.72 ± 78% -0.6 0.14 ±223% perf-profile.calltrace.cycles-pp.link_path_walk.path_lookupat.filename_lookup.vfs_statx.vfs_fstatat 1.24 ± 83% -0.6 0.68 ± 81% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.ioctl.perf_evsel__run_ioctl.perf_evsel__enable_cpu 1.24 ± 83% -0.6 0.68 ± 81% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.ioctl.perf_evsel__run_ioctl.perf_evsel__enable_cpu.__evlist__enable 1.24 ± 83% -0.6 0.68 ± 81% perf-profile.calltrace.cycles-pp.perf_ioctl.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe.ioctl 1.37 ± 66% -0.6 0.81 ± 99% perf-profile.calltrace.cycles-pp.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe.ioctl.perf_evsel__run_ioctl 1.07 ± 83% -0.5 0.55 ± 70% perf-profile.calltrace.cycles-pp.arch_show_interrupts.seq_read_iter.proc_reg_read_iter.vfs_read.ksys_read 1.36 ± 52% -0.5 0.84 ±115% perf-profile.calltrace.cycles-pp.link_path_walk.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat 0.76 ±126% -0.5 0.28 ±141% perf-profile.calltrace.cycles-pp.evlist_cpu_iterator__next.__evlist__disable.__cmd_record.cmd_record.run_builtin 1.03 ± 77% -0.5 0.55 ±113% perf-profile.calltrace.cycles-pp.path_lookupat.filename_lookup.vfs_statx.vfs_fstatat.__do_sys_newfstatat 0.88 ±100% -0.5 0.41 ±155% perf-profile.calltrace.cycles-pp.__do_fault.do_read_fault.do_fault.__handle_mm_fault.handle_mm_fault 0.60 ± 71% -0.5 0.14 ±223% perf-profile.calltrace.cycles-pp.seq_printf.arch_show_interrupts.seq_read_iter.proc_reg_read_iter.vfs_read 8.42 ± 30% -0.5 7.96 ± 30% perf-profile.calltrace.cycles-pp.vfs_read.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe.read 0.46 ±100% -0.5 0.00 perf-profile.calltrace.cycles-pp.sched_balance_find_dst_cpu.select_task_rq_fair.wake_up_new_task.kernel_clone.__do_sys_clone 0.46 ±100% -0.5 0.00 perf-profile.calltrace.cycles-pp.sched_balance_find_dst_group.sched_balance_find_dst_cpu.select_task_rq_fair.wake_up_new_task.kernel_clone 0.46 ±100% -0.5 0.00 perf-profile.calltrace.cycles-pp.select_task_rq_fair.wake_up_new_task.kernel_clone.__do_sys_clone.do_syscall_64 0.46 ±100% -0.5 0.00 perf-profile.calltrace.cycles-pp.update_sg_wakeup_stats.sched_balance_find_dst_group.sched_balance_find_dst_cpu.select_task_rq_fair.wake_up_new_task 0.46 ±100% -0.5 0.00 perf-profile.calltrace.cycles-pp.wake_up_new_task.kernel_clone.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.46 ±154% -0.5 0.00 perf-profile.calltrace.cycles-pp.__d_alloc.d_alloc.d_alloc_parallel.__lookup_slow.walk_component 0.46 ±154% -0.5 0.00 perf-profile.calltrace.cycles-pp.kmem_cache_alloc_lru_noprof.__d_alloc.d_alloc.d_alloc_parallel.__lookup_slow 0.59 ±115% -0.5 0.14 ±223% perf-profile.calltrace.cycles-pp.d_alloc_parallel.__lookup_slow.walk_component.link_path_walk.path_openat 0.90 ± 57% -0.4 0.44 ±101% perf-profile.calltrace.cycles-pp.shmem_write_end.generic_perform_write.shmem_file_write_iter.vfs_write.ksys_write 0.44 ±223% -0.4 0.00 perf-profile.calltrace.cycles-pp.bit_putcs.fbcon_putcs.fbcon_redraw.fbcon_scroll.con_scroll 0.44 ±223% -0.4 0.00 perf-profile.calltrace.cycles-pp.con_scroll.lf.vt_console_print.console_flush_all.console_unlock 0.44 ±223% -0.4 0.00 perf-profile.calltrace.cycles-pp.drm_fbdev_generic_defio_imageblit.bit_putcs.fbcon_putcs.fbcon_redraw.fbcon_scroll 0.44 ±223% -0.4 0.00 perf-profile.calltrace.cycles-pp.fast_imageblit.sys_imageblit.drm_fbdev_generic_defio_imageblit.bit_putcs.fbcon_putcs 0.44 ±223% -0.4 0.00 perf-profile.calltrace.cycles-pp.fbcon_putcs.fbcon_redraw.fbcon_scroll.con_scroll.lf 0.44 ±223% -0.4 0.00 perf-profile.calltrace.cycles-pp.fbcon_redraw.fbcon_scroll.con_scroll.lf.vt_console_print 0.44 ±223% -0.4 0.00 perf-profile.calltrace.cycles-pp.fbcon_scroll.con_scroll.lf.vt_console_print.console_flush_all 0.44 ±223% -0.4 0.00 perf-profile.calltrace.cycles-pp.lf.vt_console_print.console_flush_all.console_unlock.vprintk_emit 0.44 ±223% -0.4 0.00 perf-profile.calltrace.cycles-pp.sys_imageblit.drm_fbdev_generic_defio_imageblit.bit_putcs.fbcon_putcs.fbcon_redraw 0.44 ±223% -0.4 0.00 perf-profile.calltrace.cycles-pp.vt_console_print.console_flush_all.console_unlock.vprintk_emit.devkmsg_emit 0.58 ±107% -0.4 0.14 ±223% perf-profile.calltrace.cycles-pp.entry_SYSRETQ_unsafe_stack 0.44 ±100% -0.4 0.00 perf-profile.calltrace.cycles-pp.__alloc_pages_noprof.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof.shmem_alloc_folio.shmem_alloc_and_add_folio 0.44 ±100% -0.4 0.00 perf-profile.calltrace.cycles-pp.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof.shmem_alloc_folio.shmem_alloc_and_add_folio.shmem_get_folio_gfp 0.44 ±100% -0.4 0.00 perf-profile.calltrace.cycles-pp.folio_alloc_mpol_noprof.shmem_alloc_folio.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin 0.44 ±100% -0.4 0.00 perf-profile.calltrace.cycles-pp.shmem_alloc_folio.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin.generic_perform_write 0.44 ±100% -0.4 0.00 perf-profile.calltrace.cycles-pp.idle_cpu.update_sg_lb_stats.update_sd_lb_stats.sched_balance_find_src_group.sched_balance_rq 0.44 ±100% -0.4 0.00 perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.ring_buffer_read_head 0.44 ±100% -0.4 0.00 perf-profile.calltrace.cycles-pp.unmap_page_range.unmap_vmas.exit_mmap.__mmput.exec_mmap 0.74 ± 45% -0.4 0.30 ±143% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.ring_buffer_read_head.perf_mmap__read_head.perf_mmap__push.record__mmap_read_evlist 0.74 ± 45% -0.4 0.30 ±143% perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.ring_buffer_read_head.perf_mmap__read_head 0.74 ± 45% -0.4 0.30 ±143% perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault.ring_buffer_read_head.perf_mmap__read_head.perf_mmap__push 0.74 ± 45% -0.4 0.30 ±143% perf-profile.calltrace.cycles-pp.perf_mmap__read_head.perf_mmap__push.record__mmap_read_evlist.__cmd_record.cmd_record 0.74 ± 45% -0.4 0.30 ±143% perf-profile.calltrace.cycles-pp.ring_buffer_read_head.perf_mmap__read_head.perf_mmap__push.record__mmap_read_evlist.__cmd_record 0.43 ±100% -0.4 0.00 perf-profile.calltrace.cycles-pp.__output_copy.perf_output_copy.perf_event_mmap_output.perf_iterate_sb.perf_event_mmap_event 0.43 ±100% -0.4 0.00 perf-profile.calltrace.cycles-pp.perf_event_mmap_output.perf_iterate_sb.perf_event_mmap_event.perf_event_mmap.mmap_region 0.43 ±100% -0.4 0.00 perf-profile.calltrace.cycles-pp.perf_iterate_sb.perf_event_mmap_event.perf_event_mmap.mmap_region.do_mmap 0.43 ±100% -0.4 0.00 perf-profile.calltrace.cycles-pp.perf_output_copy.perf_event_mmap_output.perf_iterate_sb.perf_event_mmap_event.perf_event_mmap 0.43 ±156% -0.4 0.00 perf-profile.calltrace.cycles-pp.__lruvec_stat_mod_folio.shmem_add_to_page_cache.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin 2.40 ± 31% -0.4 1.98 ± 61% perf-profile.calltrace.cycles-pp.__x64_sys_execve.do_syscall_64.entry_SYSCALL_64_after_hwframe.execve 2.40 ± 31% -0.4 1.98 ± 61% perf-profile.calltrace.cycles-pp.do_execveat_common.__x64_sys_execve.do_syscall_64.entry_SYSCALL_64_after_hwframe.execve 2.40 ± 31% -0.4 1.98 ± 61% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.execve 2.40 ± 31% -0.4 1.98 ± 61% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.execve 2.40 ± 31% -0.4 1.98 ± 61% perf-profile.calltrace.cycles-pp.execve 1.72 ± 92% -0.4 1.30 ± 52% perf-profile.calltrace.cycles-pp.__evlist__enable.__cmd_record.cmd_record.perf_c2c__record.run_builtin 1.08 ± 77% -0.4 0.68 ± 81% perf-profile.calltrace.cycles-pp._perf_ioctl.perf_ioctl.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe 1.35 ± 64% -0.4 0.98 ±116% perf-profile.calltrace.cycles-pp.vfs_statx.vfs_fstatat.__do_sys_newfstatat.do_syscall_64.entry_SYSCALL_64_after_hwframe 1.48 ± 58% -0.4 1.11 ± 72% perf-profile.calltrace.cycles-pp.zap_pmd_range.unmap_page_range.unmap_vmas.exit_mmap.__mmput 1.50 ± 56% -0.4 1.15 ± 68% perf-profile.calltrace.cycles-pp.__do_sys_newfstatat.do_syscall_64.entry_SYSCALL_64_after_hwframe.fstatat64 1.50 ± 56% -0.4 1.15 ± 68% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.fstatat64 1.50 ± 56% -0.4 1.15 ± 68% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.fstatat64 8.72 ± 28% -0.3 8.37 ± 27% perf-profile.calltrace.cycles-pp.read 0.74 ± 85% -0.3 0.41 ±100% perf-profile.calltrace.cycles-pp.sched_balance_find_src_group.sched_balance_rq.sched_balance_newidle.pick_next_task_fair.__schedule 0.74 ± 85% -0.3 0.41 ±100% perf-profile.calltrace.cycles-pp.update_sd_lb_stats.sched_balance_find_src_group.sched_balance_rq.sched_balance_newidle.pick_next_task_fair 1.03 ± 77% -0.3 0.69 ±130% perf-profile.calltrace.cycles-pp.filename_lookup.vfs_statx.vfs_fstatat.__do_sys_newfstatat.do_syscall_64 1.17 ± 55% -0.3 0.84 ± 83% perf-profile.calltrace.cycles-pp.zap_present_ptes.zap_pte_range.zap_pmd_range.unmap_page_range.unmap_vmas 2.78 ± 68% -0.3 2.44 ± 46% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle 8.42 ± 30% -0.3 8.09 ± 27% perf-profile.calltrace.cycles-pp.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe.read 0.33 ±223% -0.3 0.00 perf-profile.calltrace.cycles-pp.__mod_memcg_lruvec_state.mod_objcg_state.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.vm_area_alloc 0.33 ±223% -0.3 0.00 perf-profile.calltrace.cycles-pp.clear_bhb_loop.ioctl.perf_evsel__run_ioctl.perf_evsel__enable_cpu.__evlist__enable 0.33 ±223% -0.3 0.00 perf-profile.calltrace.cycles-pp.memcg_check_events.mem_cgroup_commit_charge.__mem_cgroup_charge.shmem_alloc_and_add_folio.shmem_get_folio_gfp 0.46 ±100% -0.3 0.14 ±223% perf-profile.calltrace.cycles-pp.copy_strings.do_execveat_common.__x64_sys_execve.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.60 ± 71% -0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.pipe_read.vfs_read.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.32 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.__count_memcg_events.mem_cgroup_commit_charge.__mem_cgroup_charge.alloc_anon_folio.do_anonymous_page 0.32 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.bitmap_string.vsnprintf.seq_printf.cpuset_task_status_allowed.proc_pid_status 0.32 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.cpuset_task_status_allowed.proc_pid_status.proc_single_show.seq_read_iter.seq_read 0.32 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.mem_cgroup_commit_charge.__mem_cgroup_charge.alloc_anon_folio.do_anonymous_page.__handle_mm_fault 0.32 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.seq_printf.cpuset_task_status_allowed.proc_pid_status.proc_single_show.seq_read_iter 0.32 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.vsnprintf.seq_printf.cpuset_task_status_allowed.proc_pid_status.proc_single_show 0.45 ±100% -0.3 0.14 ±223% perf-profile.calltrace.cycles-pp.perf_evsel__disable_cpu.__evlist__disable.__cmd_record.cmd_record.run_builtin 0.45 ±100% -0.3 0.14 ±223% perf-profile.calltrace.cycles-pp.perf_evsel__run_ioctl.perf_evsel__disable_cpu.__evlist__disable.__cmd_record.cmd_record 0.31 ±223% -0.3 0.00 perf-profile.calltrace.cycles-pp.__cond_resched.__alloc_pages_noprof.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof.shmem_alloc_folio 0.31 ±223% -0.3 0.00 perf-profile.calltrace.cycles-pp.affinity__set.evlist_cpu_iterator__next.__evlist__enable.__cmd_record.cmd_record 0.31 ±223% -0.3 0.00 perf-profile.calltrace.cycles-pp.asm_exc_page_fault.ring_buffer_write_tail.perf_mmap__consume 0.45 ±100% -0.3 0.14 ±223% perf-profile.calltrace.cycles-pp.free_pgtables.exit_mmap.__mmput.exec_mmap.begin_new_exec 0.30 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.__kmalloc_node_noprof.seq_read_iter.seq_read.vfs_read.ksys_read 0.30 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.__memcg_slab_post_alloc_hook.__kmalloc_node_noprof.seq_read_iter.seq_read.vfs_read 0.30 ±223% -0.3 0.00 perf-profile.calltrace.cycles-pp.__memcg_kmem_charge_page.__alloc_pages_noprof.alloc_pages_mpol_noprof.pte_alloc_one.__pte_alloc 0.30 ±223% -0.3 0.00 perf-profile.calltrace.cycles-pp.irqentry_enter.exc_page_fault.asm_exc_page_fault.__libc_fork 0.43 ±100% -0.3 0.13 ±223% perf-profile.calltrace.cycles-pp.menu_select.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary 0.30 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.mas_wr_store_entry.mas_store_prealloc.mmap_region.do_mmap.vm_mmap_pgoff 0.30 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.mas_wr_walk.mas_wr_store_entry.mas_store_prealloc.mmap_region.do_mmap 0.58 ±107% -0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.d_alloc.d_alloc_parallel.lookup_open.open_last_lookups.path_openat 0.58 ±107% -0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.d_alloc_parallel.lookup_open.open_last_lookups.path_openat.do_filp_open 0.44 ±100% -0.3 0.14 ±223% perf-profile.calltrace.cycles-pp.__schedule.schedule.pipe_read.vfs_read.ksys_read 0.44 ±100% -0.3 0.14 ±223% perf-profile.calltrace.cycles-pp.pick_next_task_fair.__schedule.schedule.pipe_read.vfs_read 0.44 ±100% -0.3 0.14 ±223% perf-profile.calltrace.cycles-pp.sched_balance_newidle.pick_next_task_fair.__schedule.schedule.pipe_read 0.44 ±100% -0.3 0.14 ±223% perf-profile.calltrace.cycles-pp.schedule.pipe_read.vfs_read.ksys_read.do_syscall_64 0.69 ±168% -0.3 0.40 ±149% perf-profile.calltrace.cycles-pp.intel_idle_irq.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle 0.29 ±142% -0.3 0.00 perf-profile.calltrace.cycles-pp.inode_permission.link_path_walk.path_lookupat.filename_lookup.vfs_statx 0.43 ±100% -0.3 0.14 ±223% perf-profile.calltrace.cycles-pp.__count_memcg_events.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault 0.28 ±142% -0.3 0.00 perf-profile.calltrace.cycles-pp.__rmqueue_pcplist.rmqueue.get_page_from_freelist.__alloc_pages_noprof.alloc_pages_mpol_noprof 0.28 ±142% -0.3 0.00 perf-profile.calltrace.cycles-pp.get_page_from_freelist.__alloc_pages_noprof.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof.shmem_alloc_folio 0.28 ±142% -0.3 0.00 perf-profile.calltrace.cycles-pp.rmqueue.get_page_from_freelist.__alloc_pages_noprof.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof 0.28 ±142% -0.3 0.00 perf-profile.calltrace.cycles-pp.rmqueue_bulk.__rmqueue_pcplist.rmqueue.get_page_from_freelist.__alloc_pages_noprof 0.56 ±141% -0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.anon_vma_fork.dup_mmap.dup_mm.copy_process.kernel_clone 0.28 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.__alloc_pages_noprof.alloc_pages_mpol_noprof.pte_alloc_one.__do_fault.do_read_fault 0.28 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.__memcg_kmem_charge_page.__alloc_pages_noprof.alloc_pages_mpol_noprof.pte_alloc_one.__do_fault 0.28 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.alloc_pages_mpol_noprof.pte_alloc_one.__do_fault.do_read_fault.do_fault 0.28 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.dput.step_into.link_path_walk.path_lookupat.filename_lookup 0.28 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.kmem_cache_free.do_sys_openat2.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.28 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.pte_alloc_one.__do_fault.do_read_fault.do_fault.__handle_mm_fault 0.28 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.step_into.link_path_walk.path_lookupat.filename_lookup.vfs_statx 0.41 ±149% -0.3 0.13 ±223% perf-profile.calltrace.cycles-pp.cpu_startup_entry.rest_init.start_kernel.x86_64_start_reservations.x86_64_start_kernel 0.41 ±149% -0.3 0.13 ±223% perf-profile.calltrace.cycles-pp.cpuidle_enter.cpuidle_idle_call.do_idle.cpu_startup_entry.rest_init 0.41 ±149% -0.3 0.13 ±223% perf-profile.calltrace.cycles-pp.cpuidle_idle_call.do_idle.cpu_startup_entry.rest_init.start_kernel 0.41 ±149% -0.3 0.13 ±223% perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.rest_init.start_kernel.x86_64_start_reservations 0.41 ±149% -0.3 0.13 ±223% perf-profile.calltrace.cycles-pp.rest_init.start_kernel.x86_64_start_reservations.x86_64_start_kernel.common_startup_64 0.41 ±149% -0.3 0.13 ±223% perf-profile.calltrace.cycles-pp.start_kernel.x86_64_start_reservations.x86_64_start_kernel.common_startup_64 0.41 ±149% -0.3 0.13 ±223% perf-profile.calltrace.cycles-pp.x86_64_start_kernel.common_startup_64 0.41 ±149% -0.3 0.13 ±223% perf-profile.calltrace.cycles-pp.x86_64_start_reservations.x86_64_start_kernel.common_startup_64 0.28 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.__d_alloc.d_alloc.d_alloc_parallel.lookup_open.open_last_lookups 0.28 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.__mod_memcg_lruvec_state.__lruvec_stat_mod_folio.shmem_add_to_page_cache.shmem_alloc_and_add_folio.shmem_get_folio_gfp 0.28 ±141% -0.3 0.00 perf-profile.calltrace.cycles-pp.anon_vma_clone.anon_vma_fork.dup_mmap.dup_mm.copy_process 1.10 ±128% -0.3 0.83 ±100% perf-profile.calltrace.cycles-pp.mutex_unlock._perf_ioctl.perf_ioctl.__x64_sys_ioctl.do_syscall_64 0.26 ±223% -0.3 0.00 perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.intel_idle_irq.cpuidle_enter_state 0.26 ±223% -0.3 0.00 perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.intel_idle_irq 0.26 ±223% -0.3 0.00 perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.intel_idle_irq.cpuidle_enter_state.cpuidle_enter 0.26 ±223% -0.3 0.00 perf-profile.calltrace.cycles-pp._IO_file_finish 0.26 ±223% -0.3 0.00 perf-profile.calltrace.cycles-pp.format_decode.vsnprintf.seq_printf.arch_show_interrupts.seq_read_iter 1.14 ± 84% -0.2 0.90 ± 86% perf-profile.calltrace.cycles-pp.lookup_open.open_last_lookups.path_openat.do_filp_open.do_sys_openat2 1.48 ± 58% -0.2 1.25 ± 65% perf-profile.calltrace.cycles-pp.zap_pte_range.zap_pmd_range.unmap_page_range.unmap_vmas.exit_mmap 1.21 ± 56% -0.2 0.99 ± 86% perf-profile.calltrace.cycles-pp.seq_printf.show_interrupts.seq_read_iter.proc_reg_read_iter.vfs_read 0.64 ±167% -0.2 0.42 ±154% perf-profile.calltrace.cycles-pp.__smp_call_single_queue.generic_exec_single.smp_call_function_single.event_function_call.perf_event_release_kernel 0.64 ±167% -0.2 0.42 ±154% perf-profile.calltrace.cycles-pp.generic_exec_single.smp_call_function_single.event_function_call.perf_event_release_kernel.perf_release 0.64 ±167% -0.2 0.42 ±154% perf-profile.calltrace.cycles-pp.llist_add_batch.__smp_call_single_queue.generic_exec_single.smp_call_function_single.event_function_call 1.50 ± 56% -0.2 1.28 ± 61% perf-profile.calltrace.cycles-pp.fstatat64 0.46 ±100% -0.2 0.26 ±141% perf-profile.calltrace.cycles-pp.do_vmi_munmap.mmap_region.do_mmap.vm_mmap_pgoff.ksys_mmap_pgoff 0.47 ±100% -0.2 0.28 ±223% perf-profile.calltrace.cycles-pp.do_anonymous_page.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault 0.46 ±100% -0.2 0.26 ±141% perf-profile.calltrace.cycles-pp.__intel_pmu_enable_all.perf_ctx_enable.event_function.remote_function.generic_exec_single 0.46 ±100% -0.2 0.26 ±141% perf-profile.calltrace.cycles-pp.event_function.remote_function.generic_exec_single.smp_call_function_single.event_function_call 0.46 ±100% -0.2 0.26 ±141% perf-profile.calltrace.cycles-pp.event_function_call.perf_event_for_each_child._perf_ioctl.perf_ioctl.__x64_sys_ioctl 0.46 ±100% -0.2 0.26 ±141% perf-profile.calltrace.cycles-pp.generic_exec_single.smp_call_function_single.event_function_call.perf_event_for_each_child._perf_ioctl 0.46 ±100% -0.2 0.26 ±141% perf-profile.calltrace.cycles-pp.perf_ctx_enable.event_function.remote_function.generic_exec_single.smp_call_function_single 0.46 ±100% -0.2 0.26 ±141% perf-profile.calltrace.cycles-pp.perf_event_for_each_child._perf_ioctl.perf_ioctl.__x64_sys_ioctl.do_syscall_64 0.46 ±100% -0.2 0.26 ±141% perf-profile.calltrace.cycles-pp.remote_function.generic_exec_single.smp_call_function_single.event_function_call.perf_event_for_each_child 0.46 ±100% -0.2 0.26 ±141% perf-profile.calltrace.cycles-pp.smp_call_function_single.event_function_call.perf_event_for_each_child._perf_ioctl.perf_ioctl 0.72 ±106% -0.2 0.54 ±109% perf-profile.calltrace.cycles-pp.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe.__open64_nocancel.setlocale 0.72 ±106% -0.2 0.54 ±109% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__open64_nocancel.setlocale 0.72 ±106% -0.2 0.54 ±109% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__open64_nocancel.setlocale 8.42 ± 30% -0.2 8.23 ± 26% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.read 8.42 ± 30% -0.2 8.23 ± 26% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.read 0.32 ±141% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.entry_SYSRETQ_unsafe_stack.open64 1.20 ± 70% -0.2 1.01 ± 74% perf-profile.calltrace.cycles-pp.vfs_fstatat.__do_sys_newfstatat.do_syscall_64.entry_SYSCALL_64_after_hwframe.fstatat64 0.45 ±151% -0.2 0.27 ±141% perf-profile.calltrace.cycles-pp.do_mmap.vm_mmap_pgoff.elf_load.load_elf_binary.search_binary_handler 0.45 ±151% -0.2 0.27 ±141% perf-profile.calltrace.cycles-pp.mmap_region.do_mmap.vm_mmap_pgoff.elf_load.load_elf_binary 0.45 ±151% -0.2 0.27 ±141% perf-profile.calltrace.cycles-pp.vm_mmap_pgoff.elf_load.load_elf_binary.search_binary_handler.exec_binprm 0.32 ±141% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.get_arg_page.copy_strings.do_execveat_common.__x64_sys_execve.do_syscall_64 0.45 ±100% -0.2 0.28 ±141% perf-profile.calltrace.cycles-pp.wait4 0.32 ±141% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.__mem_cgroup_charge.alloc_anon_folio.do_anonymous_page.__handle_mm_fault.handle_mm_fault 4.42 ± 26% -0.2 4.25 ± 36% perf-profile.calltrace.cycles-pp.do_filp_open.do_sys_openat2.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe 4.42 ± 26% -0.2 4.25 ± 36% perf-profile.calltrace.cycles-pp.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat.do_syscall_64 0.30 ±141% -0.2 0.13 ±223% perf-profile.calltrace.cycles-pp.__do_sys_wait4.do_syscall_64.entry_SYSCALL_64_after_hwframe.wait4 0.30 ±141% -0.2 0.13 ±223% perf-profile.calltrace.cycles-pp.__do_wait.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 0.30 ±141% -0.2 0.13 ±223% perf-profile.calltrace.cycles-pp.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.30 ±141% -0.2 0.13 ±223% perf-profile.calltrace.cycles-pp.folio_add_file_rmap_ptes.set_pte_range.filemap_map_pages.do_read_fault.do_fault 0.30 ±141% -0.2 0.13 ±223% perf-profile.calltrace.cycles-pp.kernel_wait4.__do_sys_wait4.do_syscall_64.entry_SYSCALL_64_after_hwframe.wait4 0.30 ±141% -0.2 0.13 ±223% perf-profile.calltrace.cycles-pp.set_pte_range.filemap_map_pages.do_read_fault.do_fault.__handle_mm_fault 0.30 ±141% -0.2 0.13 ±223% perf-profile.calltrace.cycles-pp.wait_task_zombie.__do_wait.do_wait.kernel_wait4.__do_sys_wait4 0.30 ±141% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.affinity__set.evlist_cpu_iterator__next.__evlist__disable.__cmd_record.cmd_record 0.72 ±107% -0.2 0.55 ± 70% perf-profile.calltrace.cycles-pp.folio_remove_rmap_ptes.zap_present_ptes.zap_pte_range.zap_pmd_range.unmap_page_range 0.31 ±141% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.__flush_smp_call_function_queue.flush_smp_call_function_queue.do_idle.cpu_startup_entry.start_secondary 0.30 ±141% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.folio_add_lru.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin.generic_perform_write 0.30 ±141% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.folio_batch_move_lru.folio_add_lru.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin 0.30 ±141% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.vsnprintf.seq_printf.arch_show_interrupts.seq_read_iter.proc_reg_read_iter 1.60 ± 50% -0.2 1.43 ± 43% perf-profile.calltrace.cycles-pp.copy_process.kernel_clone.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.44 ±100% -0.2 0.27 ±141% perf-profile.calltrace.cycles-pp.sched_balance_rq.sched_balance_newidle.pick_next_task_fair.__schedule.schedule 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.___pud_free_tlb.free_pud_range.free_p4d_range.free_pgd_range.free_pgtables 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.___slab_alloc.kmem_cache_alloc_noprof.mas_alloc_nodes.mas_preallocate.__split_vma 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__dup2 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__lookup_mnt.step_into.link_path_walk.path_openat.do_filp_open 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__mmdrop.exec_mmap.begin_new_exec.load_elf_binary.search_binary_handler 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__output_copy.perf_output_copy.__perf_event__output_id_sample.perf_event_mmap_output.perf_iterate_sb 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__perf_event__output_id_sample.perf_event_mmap_output.perf_iterate_sb.perf_event_mmap_event.perf_event_mmap 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp._raw_spin_lock_irqsave.complete_all.migration_cpu_stop.cpu_stopper_thread.smpboot_thread_fn 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.atomic_dec_and_mutex_lock.x86_release_hardware.hw_perf_event_destroy._free_event.perf_event_release_kernel 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.complete_all.migration_cpu_stop.cpu_stopper_thread.smpboot_thread_fn.kthread 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.entry_SYSRETQ_unsafe_stack.__dup2 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.entry_SYSRETQ_unsafe_stack.ioctl.perf_evsel__run_ioctl.perf_evsel__enable_cpu.__evlist__enable 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.expand_downwards.get_arg_page.copy_strings.do_execveat_common.__x64_sys_execve 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.free_percpu.percpu_counter_destroy_many.__mmdrop.exec_mmap.begin_new_exec 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.from_kuid_munged.task_state.proc_pid_status.proc_single_show.seq_read_iter 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.hw_perf_event_destroy._free_event.perf_event_release_kernel.perf_release.__fput 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.kfree.perf_event_mmap_event.perf_event_mmap.mmap_region.do_mmap 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.kmem_cache_alloc_noprof.mas_alloc_nodes.mas_preallocate.__split_vma.do_vmi_align_munmap 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.map_id_up.from_kuid_munged.task_state.proc_pid_status.proc_single_show 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.mas_alloc_nodes.mas_preallocate.__split_vma.do_vmi_align_munmap.do_vmi_munmap 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.mas_preallocate.__split_vma.do_vmi_align_munmap.do_vmi_munmap.mmap_region 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.obj_cgroup_uncharge_pages.free_percpu.percpu_counter_destroy_many.__mmdrop.exec_mmap 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.percpu_counter_add_batch.__fput.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.percpu_counter_destroy_many.__mmdrop.exec_mmap.begin_new_exec.load_elf_binary 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.perf_event_mmap.expand_downwards.get_arg_page.copy_strings.do_execveat_common 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.perf_event_mmap.mprotect_fixup.do_mprotect_pkey.__x64_sys_mprotect.do_syscall_64 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.perf_event_mmap_event.perf_event_mmap.expand_downwards.get_arg_page.copy_strings 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.perf_event_mmap_event.perf_event_mmap.mprotect_fixup.do_mprotect_pkey.__x64_sys_mprotect 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.perf_event_mmap_output.perf_iterate_sb.perf_event_mmap_event.perf_event_mmap.expand_downwards 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.perf_event_mmap_output.perf_iterate_sb.perf_event_mmap_event.perf_event_mmap.mprotect_fixup 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.perf_evsel__ioctl.perf_evsel__run_ioctl.perf_evsel__disable_cpu.__evlist__disable.__cmd_record 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.perf_iterate_sb.perf_event_mmap_event.perf_event_mmap.expand_downwards.get_arg_page 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.perf_iterate_sb.perf_event_mmap_event.perf_event_mmap.mprotect_fixup.do_mprotect_pkey 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.perf_output_copy.__perf_event__output_id_sample.perf_event_mmap_output.perf_iterate_sb.perf_event_mmap_event 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.up_write.dup_mmap.dup_mm.copy_process.kernel_clone 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.up_write.free_pgtables.exit_mmap.__mmput.exec_mmap 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.update_load_avg.enqueue_entity.enqueue_task_fair.activate_task.ttwu_do_activate 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.x86_release_hardware.hw_perf_event_destroy._free_event.perf_event_release_kernel.perf_release 0.30 ±141% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.__do_sys_newfstatat.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.30 ±141% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.sched_setaffinity.evlist_cpu_iterator__next.__evlist__disable 0.30 ±141% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.sched_setaffinity.evlist_cpu_iterator__next.__evlist__disable.__cmd_record 0.30 ±141% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.entry_SYSRETQ_unsafe_stack.read 0.30 ±141% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.sched_setaffinity.evlist_cpu_iterator__next.__evlist__disable.__cmd_record.cmd_record 0.30 ±141% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.vfs_fstatat.__do_sys_newfstatat.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.43 ±147% -0.2 0.26 ±141% perf-profile.calltrace.cycles-pp.__close_nocancel 0.30 ±142% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.mutex_unlock.perf_event_release_kernel.perf_release.__fput.task_work_run 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__d_add.simple_lookup.__lookup_slow.walk_component.link_path_walk 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__memcg_slab_free_hook.kmem_cache_free.__put_anon_vma.unlink_anon_vmas.free_pgtables 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__mod_memcg_lruvec_state.mod_objcg_state.__memcg_slab_free_hook.kmem_cache_free.__put_anon_vma 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__put_anon_vma.unlink_anon_vmas.free_pgtables.exit_mmap.__mmput 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__rb_erase_color.unlink_file_vma.free_pgtables.exit_mmap.__mmput 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__slab_free.kmem_cache_free.__dentry_kill.dput.__fput 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__smp_call_single_queue.ttwu_queue_wakelist.try_to_wake_up.complete_signal.__send_signal_locked 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.__open64_nocancel 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.folios_put_refs.folio_batch_move_lru 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__tlb_remove_folio_pages_size.zap_present_ptes.zap_pte_range.zap_pmd_range.unmap_page_range 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp._raw_spin_lock.__d_add.simple_lookup.__lookup_slow.walk_component 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.arch_cpu_idle_enter.do_idle.cpu_startup_entry.start_secondary.common_startup_64 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.asm_exc_page_fault._Fork 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.__open64_nocancel 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.folios_put_refs.folio_batch_move_lru.folio_add_lru.shmem_alloc_and_add_folio 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.complete_signal.__send_signal_locked.do_notify_parent.exit_notify.do_exit 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.d_lru_add.dput.path_put.vfs_statx.vfs_fstatat 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault._Fork 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.dput.path_put.vfs_statx.vfs_fstatat.__do_sys_newfstatat 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault._Fork 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.folio_mark_accessed.follow_page_pte.follow_page_mask.__get_user_pages.get_user_pages_remote 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.folios_put_refs.folio_batch_move_lru.folio_add_lru.shmem_alloc_and_add_folio.shmem_get_folio_gfp 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.follow_page_mask.__get_user_pages.get_user_pages_remote.get_arg_page.copy_strings 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.follow_page_pte.follow_page_mask.__get_user_pages.get_user_pages_remote.get_arg_page 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.generic_file_mmap.mmap_region.do_mmap.vm_mmap_pgoff.ksys_mmap_pgoff 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault._Fork 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.__open64_nocancel 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.folios_put_refs 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.kmem_cache_free.__dentry_kill.dput.__fput.task_work_run 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.kmem_cache_free.__put_anon_vma.unlink_anon_vmas.free_pgtables.exit_mmap 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.list_lru_add.d_lru_add.dput.path_put.vfs_statx 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.llist_add_batch.__smp_call_single_queue.ttwu_queue_wakelist.try_to_wake_up.complete_signal 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.lock_vma_under_rcu.do_user_addr_fault.exc_page_fault.asm_exc_page_fault 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.lockref_get.do_dentry_open.do_open.path_openat.do_filp_open 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.mas_walk.lock_vma_under_rcu.do_user_addr_fault.exc_page_fault.asm_exc_page_fault 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.mnt_get_write_access.touch_atime.generic_file_mmap.mmap_region.do_mmap 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.mod_objcg_state.__memcg_slab_free_hook.kmem_cache_free.__put_anon_vma.unlink_anon_vmas 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.mod_objcg_state.__memcg_slab_post_alloc_hook.kmem_cache_alloc_lru_noprof.__d_alloc.d_alloc 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.nr_iowait_cpu.tick_nohz_stop_idle.tick_nohz_idle_exit.do_idle.cpu_startup_entry 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.path_put.vfs_statx.vfs_fstatat.__do_sys_newfstatat.do_syscall_64 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.simple_lookup.__lookup_slow.walk_component.link_path_walk.path_openat 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.__open64_nocancel 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.folios_put_refs.folio_batch_move_lru.folio_add_lru 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.task_tick_fair.sched_tick.update_process_times.tick_nohz_handler.__hrtimer_run_queues 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.tick_nohz_stop_idle.tick_nohz_idle_exit.do_idle.cpu_startup_entry.start_secondary 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.touch_atime.generic_file_mmap.mmap_region.do_mmap.vm_mmap_pgoff 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.try_to_wake_up.complete_signal.__send_signal_locked.do_notify_parent.exit_notify 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.tsc_verify_tsc_adjust.arch_cpu_idle_enter.do_idle.cpu_startup_entry.start_secondary 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.ttwu_queue_wakelist.try_to_wake_up.complete_signal.__send_signal_locked.do_notify_parent 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.up_read.do_wp_page.__handle_mm_fault.handle_mm_fault.do_user_addr_fault 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.update_load_avg.task_tick_fair.sched_tick.update_process_times.tick_nohz_handler 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.wakeup_preempt.move_queued_task.migration_cpu_stop.cpu_stopper_thread.smpboot_thread_fn 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.workingset_activation.folio_mark_accessed.follow_page_pte.follow_page_mask.__get_user_pages 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.workingset_age_nonresident.workingset_activation.folio_mark_accessed.follow_page_pte.follow_page_mask 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.xa_load.list_lru_add.d_lru_add.dput.path_put 0.16 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.xas_load.xa_load.list_lru_add.d_lru_add.dput 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.___slab_alloc.__kmalloc_node_noprof.alloc_slab_obj_exts.allocate_slab.___slab_alloc 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__d_lookup_rcu.lookup_fast.walk_component.path_lookupat.filename_lookup 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__get_user_8.rseq_get_rseq_cs.rseq_ip_fixup.__rseq_handle_notify_resume.syscall_exit_to_user_mode 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__kmalloc_node_noprof.alloc_slab_obj_exts.allocate_slab.___slab_alloc.kmem_cache_alloc_lru_noprof 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__kmalloc_node_noprof.seq_read_iter.proc_reg_read_iter.vfs_read.ksys_read 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__legitimize_mnt.__legitimize_path.try_to_unlazy.complete_walk.do_open 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__legitimize_path.try_to_unlazy.complete_walk.do_open.path_openat 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__lookup_slow.walk_component.link_path_walk.path_lookupat.filename_lookup 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__memcg_slab_post_alloc_hook.__kmalloc_node_noprof.seq_read_iter.proc_reg_read_iter.vfs_read 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__rb_erase_color.vma_prepare.__split_vma.vma_modify.mprotect_fixup 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__rseq_handle_notify_resume.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.sched_setaffinity 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp._raw_spin_lock.file_close_fd.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.alloc_slab_obj_exts.allocate_slab.___slab_alloc.kmem_cache_alloc_lru_noprof.proc_alloc_inode 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.allocate_slab.___slab_alloc.kmem_cache_alloc_lru_noprof.proc_alloc_inode.alloc_inode 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.__rb_erase_color.vma_prepare.__split_vma.vma_modify 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.cgroup_rstat_updated.__count_memcg_events.mem_cgroup_commit_charge.__mem_cgroup_charge.alloc_anon_folio 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.complete_walk.do_open.path_openat.do_filp_open.do_sys_openat2 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.d_alloc_parallel.__lookup_slow.walk_component.link_path_walk.path_lookupat 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.deactivate_slab.___slab_alloc.__kmalloc_node_noprof.alloc_slab_obj_exts.allocate_slab 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.dput.path_put.exit_fs.do_exit.do_group_exit 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.exit_fs.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.file_close_fd.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.filldir64.proc_fill_cache.proc_pid_readdir.iterate_dir.__x64_sys_getdents64 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.__sysconf 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.irqtime_account_irq.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.__rb_erase_color.vma_prepare 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.lockref_put_return.dput.path_put.exit_fs.do_exit 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.number.bitmap_string.vsnprintf.seq_printf.cpuset_task_status_allowed 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.path_put.exit_fs.do_exit.do_group_exit.__x64_sys_exit_group 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.pcpu_alloc_noprof.__percpu_counter_init_many.mm_init.dup_mm.copy_process 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.perf_mmap__consume 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.pgd_alloc.mm_init.dup_mm.copy_process.kernel_clone 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.pgd_ctor.pgd_alloc.mm_init.dup_mm.copy_process 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.procps_pids_get 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.ring_buffer_write_tail.perf_mmap__consume 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.rseq_get_rseq_cs.rseq_ip_fixup.__rseq_handle_notify_resume.syscall_exit_to_user_mode.do_syscall_64 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.rseq_ip_fixup.__rseq_handle_notify_resume.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.sched_setaffinity.evlist_cpu_iterator__next 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.__rb_erase_color.vma_prepare.__split_vma 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.task_cputime.thread_group_cputime.thread_group_cputime_adjusted.wait_task_zombie.__do_wait 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.thread_group_cputime.thread_group_cputime_adjusted.wait_task_zombie.__do_wait.do_wait 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.thread_group_cputime_adjusted.wait_task_zombie.__do_wait.do_wait.kernel_wait4 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.try_to_unlazy.complete_walk.do_open.path_openat.do_filp_open 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.unmap_page_range.unmap_vmas.unmap_region.do_vmi_align_munmap.do_vmi_munmap 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.unmap_vmas.unmap_region.do_vmi_align_munmap.do_vmi_munmap.mmap_region 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.vdso_fault.__do_fault.do_read_fault.do_fault.__handle_mm_fault 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.vfs_fstat.__do_sys_newfstatat.do_syscall_64.entry_SYSCALL_64_after_hwframe.fstatat64 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.vfs_getattr_nosec.vfs_fstat.__do_sys_newfstatat.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.vma_prepare.__split_vma.vma_modify.mprotect_fixup.do_mprotect_pkey 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.zap_pmd_range.unmap_page_range.unmap_vmas.unmap_region.do_vmi_align_munmap 0.30 ±223% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.perf_mmap_fault.__do_fault.do_read_fault.do_fault.__handle_mm_fault 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__cleanup_sighand.__exit_signal.release_task.wait_task_zombie.__do_wait 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__cond_resched.kmem_cache_alloc_noprof.alloc_empty_file.path_openat.do_filp_open 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__d_lookup.lookup_fast.walk_component.link_path_walk.path_openat 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__dentry_kill.dput.step_into.link_path_walk.path_lookupat 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__exit_signal.release_task.wait_task_zombie.__do_wait.do_wait 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__free_pages.__mmdrop.finish_task_switch.schedule_tail.ret_from_fork 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__libc_fork 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__lruvec_stat_mod_folio.folio_add_file_rmap_ptes.set_pte_range.filemap_map_pages.do_read_fault 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__memcg_slab_free_hook.kmem_cache_free.path_openat.do_filp_open.do_sys_openat2 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__memcg_slab_post_alloc_hook.kmem_cache_alloc_lru_noprof.alloc_inode.iget_locked.kernfs_get_inode 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__mmdrop.finish_task_switch.schedule_tail.ret_from_fork.ret_from_fork_asm 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__mod_memcg_lruvec_state.__lruvec_stat_mod_folio.folio_add_file_rmap_ptes.set_pte_range.filemap_map_pages 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__note_gp_changes.note_gp_changes.rcu_core.handle_softirqs.irq_exit_rcu 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__pte_alloc.copy_pte_range.copy_p4d_range.copy_page_range.dup_mmap 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__pte_offset_map_lock.wp_page_copy.__handle_mm_fault.handle_mm_fault.do_user_addr_fault 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.__seq_puts.render_cap_t.proc_pid_status.proc_single_show.seq_read_iter 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp._find_next_bit.arch_show_interrupts.seq_read_iter.proc_reg_read_iter.vfs_read 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp._find_next_zero_bit.pcpu_alloc_area.pcpu_alloc_noprof.__percpu_counter_init_many.mm_init 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp._raw_spin_lock.__dentry_kill.dput.step_into.link_path_walk 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp._raw_spin_lock.__pte_offset_map_lock.wp_page_copy.__handle_mm_fault.handle_mm_fault 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.alloc_inode.iget_locked.kernfs_get_inode.kernfs_iop_lookup.lookup_open 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.alloc_pages_mpol_noprof.pte_alloc_one.__pte_alloc.copy_pte_range.copy_p4d_range 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.asm_exc_page_fault._IO_link_in 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.asm_exc_page_fault.__libc_fork 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.fault_in_readable 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.copy_pte_range.copy_p4d_range.copy_page_range.dup_mmap.dup_mm 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault._IO_link_in 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.event_function.remote_function.__flush_smp_call_function_queue.flush_smp_call_function_queue.do_idle 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault._IO_link_in 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.finish_task_switch.schedule_tail.ret_from_fork.ret_from_fork_asm._Fork 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault._IO_link_in 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.handle_softirqs.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.do_user_addr_fault 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.do_user_addr_fault.exc_page_fault 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.kernfs_dir_pos.kernfs_fop_readdir.iterate_dir.__x64_sys_getdents64.do_syscall_64 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.kernfs_put.kernfs_dir_pos.kernfs_fop_readdir.iterate_dir.__x64_sys_getdents64 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.kmem_cache_alloc_lru_noprof.alloc_inode.iget_locked.kernfs_get_inode.kernfs_iop_lookup 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.kmem_cache_alloc_noprof.security_file_alloc.init_file.alloc_empty_file.path_openat 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.kmem_cache_free.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.mas_store_prealloc.mmap_region.do_mmap.vm_mmap_pgoff.ksys_mmap_pgoff 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.memset_orig.kmem_cache_alloc_noprof.security_file_alloc.init_file.alloc_empty_file 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.mod_objcg_state.__memcg_slab_post_alloc_hook.__kmalloc_node_noprof.seq_read_iter.seq_read 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.mutex_lock.seq_read_iter.seq_read.vfs_read.ksys_read 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.page_counter_try_charge.try_charge_memcg.__memcg_kmem_charge_page.__alloc_pages_noprof.alloc_pages_mpol_noprof 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.pcpu_alloc_area.pcpu_alloc_noprof.__percpu_counter_init_many.mm_init.alloc_bprm 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.pcpu_alloc_noprof.__percpu_counter_init_many.mm_init.alloc_bprm.do_execveat_common 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.pid_nr_ns.do_task_stat.proc_single_show.seq_read_iter.seq_read 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.pte_alloc_one.__pte_alloc.copy_pte_range.copy_p4d_range.copy_page_range 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.putname.vfs_fstatat.__do_sys_newfstatat.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.rcu_accelerate_cbs.__note_gp_changes.note_gp_changes.rcu_core.handle_softirqs 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.rcu_all_qs.__cond_resched.kmem_cache_alloc_noprof.alloc_empty_file.path_openat 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.rcu_segcblist_accelerate.rcu_accelerate_cbs.__note_gp_changes.note_gp_changes.rcu_core 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.release_task.wait_task_zombie.__do_wait.do_wait.kernel_wait4 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.remote_function.__flush_smp_call_function_queue.flush_smp_call_function_queue.do_idle.cpu_startup_entry 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.render_cap_t.proc_pid_status.proc_single_show.seq_read_iter.seq_read 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.ret_from_fork.ret_from_fork_asm._Fork 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.ret_from_fork_asm._Fork 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.rw_verify_area.vfs_read.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.schedule_tail.ret_from_fork.ret_from_fork_asm._Fork 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.security_file_permission.rw_verify_area.vfs_read.ksys_read.do_syscall_64 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.strlen.__seq_puts.render_cap_t.proc_pid_status.proc_single_show 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.switch_task_namespaces.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.do_user_addr_fault.exc_page_fault.asm_exc_page_fault 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.try_charge_memcg.__memcg_kmem_charge_page.__alloc_pages_noprof.alloc_pages_mpol_noprof.pte_alloc_one 0.15 ±223% -0.2 0.00 perf-profile.calltrace.cycles-pp.vma_alloc_folio_noprof.wp_page_copy.__handle_mm_fault.handle_mm_fault.do_user_addr_fault 0.28 ±142% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp._raw_spin_lock.d_alloc.d_alloc_parallel.__lookup_slow.walk_component 0.28 ±142% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.alloc_inode.new_inode.proc_pid_make_inode.proc_pident_instantiate.proc_pident_lookup 0.28 ±142% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.ioctl.perf_evsel__run_ioctl.perf_evsel__disable_cpu.__evlist__disable 0.28 ±142% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.ioctl.perf_evsel__run_ioctl.perf_evsel__disable_cpu.__evlist__disable.__cmd_record 0.28 ±142% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.new_inode.proc_pid_make_inode.proc_pident_instantiate.proc_pident_lookup.lookup_open 0.28 ±142% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.proc_pid_make_inode.proc_pident_instantiate.proc_pident_lookup.lookup_open.open_last_lookups 0.28 ±142% -0.2 0.14 ±223% perf-profile.calltrace.cycles-pp.proc_pident_instantiate.proc_pident_lookup.lookup_open.open_last_lookups.path_openat 0.28 ±141% -0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.kernfs_iop_lookup.lookup_open.open_last_lookups.path_openat.do_filp_open 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.__check_heap_object.__check_object_size.strncpy_from_user.getname_flags.do_sys_openat2 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.__check_object_size.strncpy_from_user.getname_flags.do_sys_openat2.__x64_sys_openat 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.__close_nocancel.setlocale 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.__d_lookup_rcu.lookup_fast.walk_component.link_path_walk.path_openat 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.__fput_sync.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close_nocancel 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.__hrtimer_next_event_base.hrtimer_next_event_without.tick_nohz_get_sleep_length.menu_select.cpuidle_idle_call 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.__init_rwsem.vm_area_dup.__split_vma.do_vmi_align_munmap.do_vmi_munmap 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.__memcg_slab_post_alloc_hook.kmalloc_trace_noprof.single_open.do_dentry_open.do_open 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.anon_vma_fork.dup_mmap.dup_mm 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.__vm_enough_memory.shmem_inode_acct_blocks.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close_nocancel.setlocale 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp._raw_spin_lock.perf_rotate_context.perf_mux_hrtimer_handler.__hrtimer_run_queues.hrtimer_interrupt 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.cgroup_rstat_updated.__count_memcg_events.handle_mm_fault.do_user_addr_fault.exc_page_fault 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.delay_tsc.wait_for_lsr.serial8250_console_write.console_flush_all.console_unlock 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.delay_tsc.wait_for_lsr.wait_for_xmitr.serial8250_console_write.console_flush_all 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close_nocancel.setlocale 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__close_nocancel.setlocale 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.entry_SYSRETQ_unsafe_stack.wait4 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.error_entry.fault_in_readable.fault_in_iov_iter_readable.generic_perform_write.shmem_file_write_iter 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.hrtimer_next_event_without.tick_nohz_get_sleep_length.menu_select.cpuidle_idle_call.do_idle 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.kmalloc_trace_noprof.single_open.do_dentry_open.do_open.path_openat 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.kmem_cache_alloc_noprof.anon_vma_clone.anon_vma_fork.dup_mmap.dup_mm 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.mas_store_prealloc.mmap_region.do_mmap.vm_mmap_pgoff.elf_load 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.memcpy_orig.seq_write.seq_put_decimal_ull_width.task_state.proc_pid_status 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.mod_objcg_state.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.anon_vma_fork.dup_mmap 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.obj_cgroup_charge.__memcg_slab_post_alloc_hook.kmalloc_trace_noprof.single_open.do_dentry_open 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.seq_put_decimal_ull_width.task_state.proc_pid_status.proc_single_show.seq_read_iter 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.seq_write.seq_put_decimal_ull_width.task_state.proc_pid_status.proc_single_show 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.shmem_is_huge.shmem_get_folio_gfp.shmem_write_begin.generic_perform_write.shmem_file_write_iter 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.strnlen_user.copy_strings.do_execveat_common.__x64_sys_execve.do_syscall_64 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.vma_interval_tree_insert.mmap_region.do_mmap.vm_mmap_pgoff.elf_load 0.15 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.xas_store.shmem_add_to_page_cache.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin 0.29 ±142% -0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.unlink_anon_vmas.free_pgtables.exit_mmap.__mmput.exec_mmap 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.__init_rwsem.inode_init_always.alloc_inode.new_inode.proc_pid_make_inode 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.copy_fs_struct.copy_process.kernel_clone 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp._nohz_idle_balance.handle_softirqs.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp._raw_spin_lock.d_find_any_alias.proc_invalidate_siblings_dcache.release_task.wait_task_zombie 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.apparmor_mmap_file.security_mmap_file.vm_mmap_pgoff.ksys_mmap_pgoff.do_syscall_64 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.copy_fs_struct.copy_process.kernel_clone.__do_sys_clone.do_syscall_64 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.d_find_any_alias.proc_invalidate_siblings_dcache.release_task.wait_task_zombie.__do_wait 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.down_write.unlink_anon_vmas.free_pgtables.exit_mmap.__mmput 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.inode_init_always.alloc_inode.new_inode.proc_pid_make_inode.proc_pident_instantiate 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.kernfs_find_ns.kernfs_iop_lookup.lookup_open.open_last_lookups.path_openat 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.kfree.single_release.__fput.__x64_sys_close.do_syscall_64 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.kmalloc_trace_noprof.proc_cgroup_show.proc_single_show.seq_read_iter.seq_read 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.kmem_cache_alloc_noprof.copy_fs_struct.copy_process.kernel_clone.__do_sys_clone 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.ktime_get.tick_irq_enter.irq_enter_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.ktime_get_update_offsets_now.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.lockref_put_return.dput.step_into.link_path_walk.path_lookupat 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.memcpy_orig.__output_copy.perf_output_copy.perf_event_mmap_output.perf_iterate_sb 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.mntput_no_expire.terminate_walk.path_openat.do_filp_open.do_sys_openat2 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.d_alloc.d_alloc_parallel.__lookup_slow 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.nd_jump_root.path_init.path_openat.do_filp_open.do_sys_openat2 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.path_init.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.perf_event_fork.copy_process.kernel_clone.__do_sys_clone.do_syscall_64 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.perf_event_task_output.perf_iterate_sb.perf_event_fork.copy_process.kernel_clone 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.perf_iterate_sb.perf_event_fork.copy_process.kernel_clone.__do_sys_clone 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.perf_output_begin.perf_event_task_output.perf_iterate_sb.perf_event_fork.copy_process 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.proc_cgroup_show.proc_single_show.seq_read_iter.seq_read.vfs_read 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.readdir64 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.sched_balance_domains._nohz_idle_balance.handle_softirqs.irq_exit_rcu.sysvec_apic_timer_interrupt 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.sched_balance_find_src_group.sched_balance_rq.sched_balance_domains._nohz_idle_balance.handle_softirqs 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.sched_balance_rq.sched_balance_domains._nohz_idle_balance.handle_softirqs.irq_exit_rcu 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.set_root.nd_jump_root.path_init.path_openat.do_filp_open 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.single_release.__fput.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.13 ±223% -0.1 0.00 perf-profile.calltrace.cycles-pp.update_sd_lb_stats.sched_balance_find_src_group.sched_balance_rq.sched_balance_domains._nohz_idle_balance 0.30 ±141% -0.1 0.18 ±223% perf-profile.calltrace.cycles-pp.note_gp_changes.rcu_core.handle_softirqs.irq_exit_rcu.sysvec_apic_timer_interrupt 0.30 ±141% -0.1 0.18 ±223% perf-profile.calltrace.cycles-pp.rcu_core.handle_softirqs.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 1.79 ± 40% -0.1 1.67 ± 86% perf-profile.calltrace.cycles-pp.bprm_execve.do_execveat_common.__x64_sys_execve.do_syscall_64.entry_SYSCALL_64_after_hwframe 1.79 ± 40% -0.1 1.67 ± 86% perf-profile.calltrace.cycles-pp.exec_binprm.bprm_execve.do_execveat_common.__x64_sys_execve.do_syscall_64 1.79 ± 40% -0.1 1.67 ± 86% perf-profile.calltrace.cycles-pp.load_elf_binary.search_binary_handler.exec_binprm.bprm_execve.do_execveat_common 1.79 ± 40% -0.1 1.67 ± 86% perf-profile.calltrace.cycles-pp.search_binary_handler.exec_binprm.bprm_execve.do_execveat_common.__x64_sys_execve 0.43 ±100% -0.1 0.31 ±143% perf-profile.calltrace.cycles-pp.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close 0.43 ±100% -0.1 0.31 ±143% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close 0.43 ±100% -0.1 0.31 ±143% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__close 0.30 ±142% -0.1 0.18 ±223% perf-profile.calltrace.cycles-pp.irq_enter_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter 0.30 ±142% -0.1 0.18 ±223% perf-profile.calltrace.cycles-pp.tick_irq_enter.irq_enter_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state 1.97 ± 42% -0.1 1.85 ± 96% perf-profile.calltrace.cycles-pp.seq_read.vfs_read.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe 1.97 ± 42% -0.1 1.85 ± 96% perf-profile.calltrace.cycles-pp.seq_read_iter.seq_read.vfs_read.ksys_read.do_syscall_64 0.28 ±142% -0.1 0.18 ±223% perf-profile.calltrace.cycles-pp.__wp_page_copy_user.wp_page_copy.__handle_mm_fault.handle_mm_fault.do_user_addr_fault 0.28 ±142% -0.1 0.18 ±223% perf-profile.calltrace.cycles-pp.copy_mc_fragile.__wp_page_copy_user.wp_page_copy.__handle_mm_fault.handle_mm_fault 0.28 ±141% -0.1 0.18 ±223% perf-profile.calltrace.cycles-pp.__fput.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close 2.38 ± 58% -0.1 2.30 ± 61% perf-profile.calltrace.cycles-pp.show_interrupts.seq_read_iter.proc_reg_read_iter.vfs_read.ksys_read 1.16 ± 79% -0.1 1.08 ±118% perf-profile.calltrace.cycles-pp.do_sys_openat2.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe.__open64_nocancel 1.76 ± 80% -0.1 1.68 ± 46% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter 1.76 ± 80% -0.1 1.68 ± 46% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state 0.46 ±100% -0.1 0.40 ±100% perf-profile.calltrace.cycles-pp.do_vmi_align_munmap.do_vmi_munmap.mmap_region.do_mmap.vm_mmap_pgoff 0.89 ± 79% -0.1 0.83 ± 81% perf-profile.calltrace.cycles-pp.__open64_nocancel.setlocale 0.94 ± 82% -0.1 0.89 ± 87% perf-profile.calltrace.cycles-pp.filemap_map_pages.do_read_fault.do_fault.__handle_mm_fault.handle_mm_fault 1.33 ± 30% -0.0 1.29 ± 63% perf-profile.calltrace.cycles-pp.dup_mm.copy_process.kernel_clone.__do_sys_clone.do_syscall_64 0.59 ±113% -0.0 0.54 ±141% perf-profile.calltrace.cycles-pp.__open64_nocancel 0.31 ±141% -0.0 0.26 ±141% perf-profile.calltrace.cycles-pp.__split_vma.do_vmi_align_munmap.do_vmi_munmap.mmap_region.do_mmap 0.32 ±141% -0.0 0.28 ±141% perf-profile.calltrace.cycles-pp.cpu_stopper_thread.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 0.32 ±141% -0.0 0.28 ±141% perf-profile.calltrace.cycles-pp.migration_cpu_stop.cpu_stopper_thread.smpboot_thread_fn.kthread.ret_from_fork 0.45 ±151% -0.0 0.41 ±152% perf-profile.calltrace.cycles-pp.elf_load.load_elf_binary.search_binary_handler.exec_binprm.bprm_execve 0.31 ±141% -0.0 0.27 ±141% perf-profile.calltrace.cycles-pp.lookup_fast.walk_component.path_lookupat.filename_lookup.vfs_statx 0.31 ±141% -0.0 0.27 ±141% perf-profile.calltrace.cycles-pp.walk_component.path_lookupat.filename_lookup.vfs_statx.vfs_fstatat 0.32 ±141% -0.0 0.28 ±223% perf-profile.calltrace.cycles-pp.alloc_anon_folio.do_anonymous_page.__handle_mm_fault.handle_mm_fault.do_user_addr_fault 0.16 ±223% -0.0 0.13 ±223% perf-profile.calltrace.cycles-pp.__fput.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close_nocancel 0.16 ±223% -0.0 0.13 ±223% perf-profile.calltrace.cycles-pp.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close_nocancel 0.16 ±223% -0.0 0.13 ±223% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close_nocancel 0.16 ±223% -0.0 0.13 ±223% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__close_nocancel 0.31 ±141% -0.0 0.28 ±141% perf-profile.calltrace.cycles-pp.flush_smp_call_function_queue.do_idle.cpu_startup_entry.start_secondary.common_startup_64 0.87 ± 78% -0.0 0.84 ± 93% perf-profile.calltrace.cycles-pp.dup_mmap.dup_mm.copy_process.kernel_clone.__do_sys_clone 0.48 ±155% -0.0 0.44 ±146% perf-profile.calltrace.cycles-pp.lookup_fast.open_last_lookups.path_openat.do_filp_open.do_sys_openat2 0.30 ±141% -0.0 0.28 ±141% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.wait4 0.30 ±141% -0.0 0.28 ±141% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.wait4 0.45 ±100% -0.0 0.42 ±100% perf-profile.calltrace.cycles-pp.lookup_fast.walk_component.link_path_walk.path_openat.do_filp_open 0.31 ±223% -0.0 0.28 ±223% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.write.writen 7.35 ± 9% -0.0 7.32 ± 15% perf-profile.calltrace.cycles-pp.record__mmap_read_evlist.__cmd_record.cmd_record.run_builtin.main 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.vma_interval_tree_insert.mmap_region.do_mmap.vm_mmap_pgoff.ksys_mmap_pgoff 0.15 ±223% -0.0 0.13 ±223% perf-profile.calltrace.cycles-pp.copy_p4d_range.copy_page_range.dup_mmap.dup_mm.copy_process 0.15 ±223% -0.0 0.13 ±223% perf-profile.calltrace.cycles-pp.copy_page_range.dup_mmap.dup_mm.copy_process.kernel_clone 0.15 ±223% -0.0 0.13 ±223% perf-profile.calltrace.cycles-pp.entry_SYSRETQ_unsafe_stack.getdents64 0.15 ±223% -0.0 0.13 ±223% perf-profile.calltrace.cycles-pp.kmem_cache_alloc_noprof.alloc_empty_file.path_openat.do_filp_open.do_sys_openat2 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.__dentry_kill.dput.__fput.task_work_run.do_exit 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.__send_signal_locked.do_notify_parent.exit_notify.do_exit.do_group_exit 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.ring_buffer_write_tail.perf_mmap__write_tail.perf_mmap__consume.perf_mmap__push 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.do_notify_parent.exit_notify.do_exit.do_group_exit.__x64_sys_exit_group 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.ring_buffer_write_tail.perf_mmap__write_tail 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.do_wp_page.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault.ring_buffer_write_tail.perf_mmap__write_tail.perf_mmap__consume 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.exit_notify.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.ring_buffer_write_tail 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.pcpu_alloc_noprof.mm_init.dup_mm.copy_process.kernel_clone 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.pid_revalidate.lookup_fast.walk_component.path_lookupat.filename_lookup 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.tick_nohz_idle_exit.do_idle.cpu_startup_entry.start_secondary.common_startup_64 0.28 ±142% -0.0 0.26 ±141% perf-profile.calltrace.cycles-pp.get_jiffies_update.tmigr_requires_handle_remote.update_process_times.tick_nohz_handler.__hrtimer_run_queues 0.28 ±142% -0.0 0.26 ±141% perf-profile.calltrace.cycles-pp.tmigr_requires_handle_remote.update_process_times.tick_nohz_handler.__hrtimer_run_queues.hrtimer_interrupt 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.__mem_cgroup_charge.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin.generic_perform_write 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.activate_task.ttwu_do_activate.sched_ttwu_pending.__flush_smp_call_function_queue.flush_smp_call_function_queue 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.common_perm_cond.security_inode_getattr.vfs_statx.vfs_fstatat.__do_sys_newfstatat 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.enqueue_entity.enqueue_task_fair.activate_task.ttwu_do_activate.sched_ttwu_pending 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.enqueue_task_fair.activate_task.ttwu_do_activate.sched_ttwu_pending.__flush_smp_call_function_queue 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.entry_SYSRETQ_unsafe_stack.__open64_nocancel.setlocale 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.perf_remove_from_owner.perf_event_release_kernel.perf_release.__fput.task_work_run 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.sched_ttwu_pending.__flush_smp_call_function_queue.flush_smp_call_function_queue.do_idle.cpu_startup_entry 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.ttwu_do_activate.sched_ttwu_pending.__flush_smp_call_function_queue.flush_smp_call_function_queue.do_idle 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.__sysconf 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.__sysconf 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.__sysconf 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault.__sysconf 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.kmem_cache_alloc_lru_noprof.proc_alloc_inode.alloc_inode.new_inode.proc_pid_make_inode 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.number.vsnprintf.seq_printf.show_interrupts.seq_read_iter 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.obj_cgroup_charge.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.vm_area_alloc.mmap_region 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.proc_alloc_inode.alloc_inode.new_inode.proc_pid_make_inode.proc_pident_instantiate 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.unmap_region.do_vmi_align_munmap.do_vmi_munmap.mmap_region.do_mmap 0.46 ±152% -0.0 0.44 ±146% perf-profile.calltrace.cycles-pp.mm_init.dup_mm.copy_process.kernel_clone.__do_sys_clone 0.15 ±223% -0.0 0.13 ±223% perf-profile.calltrace.cycles-pp.lock_mm_and_find_vma.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.ring_buffer_read_head 0.15 ±223% -0.0 0.13 ±223% perf-profile.calltrace.cycles-pp.tick_nohz_get_sleep_length.menu_select.cpuidle_idle_call.do_idle.cpu_startup_entry 0.15 ±223% -0.0 0.13 ±223% perf-profile.calltrace.cycles-pp.vm_area_dup.__split_vma.do_vmi_align_munmap.do_vmi_munmap.mmap_region 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.___perf_sw_event.__perf_sw_event.do_user_addr_fault.exc_page_fault.asm_exc_page_fault 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.__perf_sw_event.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.fault_in_readable 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.cp_new_stat.__do_sys_newfstatat.do_syscall_64.entry_SYSCALL_64_after_hwframe.fstatat64 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.iget_locked.kernfs_get_inode.kernfs_iop_lookup.lookup_open.open_last_lookups 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.kernfs_get_inode.kernfs_iop_lookup.lookup_open.open_last_lookups.path_openat 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.__get_user_pages.get_user_pages_remote.get_arg_page.copy_strings.do_execveat_common 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.__schedule.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.get_user_pages_remote.get_arg_page.copy_strings.do_execveat_common.__x64_sys_execve 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.pick_next_task_fair.__schedule.do_task_dead.do_exit.do_group_exit 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.sched_balance_newidle.pick_next_task_fair.__schedule.do_task_dead.do_exit 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.sched_balance_rq.sched_balance_newidle.pick_next_task_fair.__schedule.do_task_dead 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.write.writen 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.writen 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.walk_component.link_path_walk.path_lookupat.filename_lookup.vfs_statx 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.apparmor_ptrace_access_check.security_ptrace_access_check.ptrace_may_access.do_task_stat.proc_single_show 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.lockref_put_return.dput.terminate_walk.path_openat.do_filp_open 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.lru_add_fn.folio_batch_move_lru.folio_add_lru.shmem_alloc_and_add_folio.shmem_get_folio_gfp 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.security_ptrace_access_check.ptrace_may_access.do_task_stat.proc_single_show.seq_read_iter 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.arch_scale_freq_tick.sched_tick.update_process_times.tick_nohz_handler.__hrtimer_run_queues 0.16 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.unlink_file_vma.free_pgtables.exit_mmap.__mmput.exit_mm 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp._IO_link_in 0.28 ±141% -0.0 0.27 ±223% perf-profile.calltrace.cycles-pp.terminate_walk.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.kcpustat_cpu_fetch.uptime_proc_show.seq_read_iter.vfs_read.ksys_read 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp._compound_head.zap_present_ptes.zap_pte_range.zap_pmd_range.unmap_page_range 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.single_open.do_dentry_open.do_open.path_openat.do_filp_open 0.31 ±141% -0.0 0.30 ±143% perf-profile.calltrace.cycles-pp.format_decode.vsnprintf.seq_printf.show_interrupts.seq_read_iter 0.15 ±223% -0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.lapic_next_deadline.clockevents_program_event.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt 0.31 ±141% +0.0 0.31 ±143% perf-profile.calltrace.cycles-pp.task_state.proc_pid_status.proc_single_show.seq_read_iter.seq_read 1.62 ± 70% +0.0 1.62 ± 63% perf-profile.calltrace.cycles-pp.open_last_lookups.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.__fdget.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe.ioctl 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.ioctl.perf_evsel__run_ioctl.perf_evsel__disable_cpu 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.security_mmap_file.vm_mmap_pgoff.ksys_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.58 ± 71% +0.0 0.59 ± 72% perf-profile.calltrace.cycles-pp.__close 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.mtree_load.show_interrupts.seq_read_iter.proc_reg_read_iter.vfs_read 0.28 ±141% +0.0 0.29 ±223% perf-profile.calltrace.cycles-pp.ktime_get.get_cpu_sleep_time_us.get_idle_time.uptime_proc_show.seq_read_iter 0.16 ±223% +0.0 0.18 ±223% perf-profile.calltrace.cycles-pp.tick_nohz_stop_idle.tick_irq_enter.irq_enter_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 1.18 ± 71% +0.0 1.19 ± 74% perf-profile.calltrace.cycles-pp.get_cpu_sleep_time_us.get_idle_time.uptime_proc_show.seq_read_iter.vfs_read 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.___perf_sw_event.prepare_task_switch.__schedule.schedule_idle.do_idle 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.__do_sys_waitid.do_syscall_64.entry_SYSCALL_64_after_hwframe.waitid 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.__do_wait.do_wait.kernel_waitid.__do_sys_waitid.do_syscall_64 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.waitid 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.do_wait.kernel_waitid.__do_sys_waitid.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.waitid 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.kernel_waitid.__do_sys_waitid.do_syscall_64.entry_SYSCALL_64_after_hwframe.waitid 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.prepare_task_switch.__schedule.schedule_idle.do_idle.cpu_startup_entry 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.proc_invalidate_siblings_dcache.release_task.wait_task_zombie.__do_wait.do_wait 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.release_task.wait_task_zombie.__do_wait.do_wait.kernel_waitid 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.wait_task_zombie.__do_wait.do_wait.kernel_waitid.__do_sys_waitid 0.13 ±223% +0.0 0.14 ±223% perf-profile.calltrace.cycles-pp.waitid 0.16 ±223% +0.0 0.18 ±223% perf-profile.calltrace.cycles-pp.down_read_trylock.lock_vma_under_rcu.do_user_addr_fault.exc_page_fault.asm_exc_page_fault 0.16 ±223% +0.0 0.18 ±223% perf-profile.calltrace.cycles-pp.lock_vma_under_rcu.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.ring_buffer_read_head 0.15 ±223% +0.0 0.18 ±223% perf-profile.calltrace.cycles-pp.__percpu_counter_init_many.mm_init.dup_mm.copy_process.kernel_clone 0.15 ±223% +0.0 0.18 ±223% perf-profile.calltrace.cycles-pp.__percpu_counter_init_many.mm_init.alloc_bprm.do_execveat_common.__x64_sys_execve 0.15 ±223% +0.0 0.18 ±223% perf-profile.calltrace.cycles-pp.alloc_bprm.do_execveat_common.__x64_sys_execve.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.15 ±223% +0.0 0.18 ±223% perf-profile.calltrace.cycles-pp.mm_init.alloc_bprm.do_execveat_common.__x64_sys_execve.do_syscall_64 0.15 ±223% +0.0 0.18 ±223% perf-profile.calltrace.cycles-pp.rb_next.kernfs_fop_readdir.iterate_dir.__x64_sys_getdents64.do_syscall_64 0.28 ±142% +0.0 0.31 ±143% perf-profile.calltrace.cycles-pp.proc_pident_lookup.lookup_open.open_last_lookups.path_openat.do_filp_open 0.58 ±113% +0.0 0.63 ±120% perf-profile.calltrace.cycles-pp.wp_page_copy.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault 0.13 ±223% +0.0 0.18 ±223% perf-profile.calltrace.cycles-pp.update_sg_lb_stats.update_sd_lb_stats.sched_balance_find_src_group.sched_balance_rq.sched_balance_domains 1.90 ± 63% +0.0 1.94 ± 41% perf-profile.calltrace.cycles-pp.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 2.13 ± 55% +0.1 2.18 ± 40% perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault 2.13 ± 55% +0.1 2.18 ± 40% perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault 1.04 ± 61% +0.1 1.11 ± 72% perf-profile.calltrace.cycles-pp.unmap_page_range.unmap_vmas.exit_mmap.__mmput.exit_mm 1.04 ± 61% +0.1 1.11 ± 72% perf-profile.calltrace.cycles-pp.unmap_vmas.exit_mmap.__mmput.exit_mm.do_exit 0.91 ± 82% +0.1 0.99 ± 86% perf-profile.calltrace.cycles-pp.vsnprintf.seq_printf.show_interrupts.seq_read_iter.proc_reg_read_iter 1.81 ± 41% +0.1 1.90 ± 39% perf-profile.calltrace.cycles-pp.do_read_fault.do_fault.__handle_mm_fault.handle_mm_fault.do_user_addr_fault 0.46 ±100% +0.1 0.56 ±110% perf-profile.calltrace.cycles-pp.__x64_sys_mprotect.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.46 ±100% +0.1 0.56 ±110% perf-profile.calltrace.cycles-pp.do_mprotect_pkey.__x64_sys_mprotect.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.31 ±141% +0.1 0.41 ±152% perf-profile.calltrace.cycles-pp.next_uptodate_folio.filemap_map_pages.do_read_fault.do_fault.__handle_mm_fault 0.31 ±141% +0.1 0.41 ±100% perf-profile.calltrace.cycles-pp.show_softirqs.seq_read_iter.vfs_read.ksys_read.do_syscall_64 0.30 ±142% +0.1 0.40 ±151% perf-profile.calltrace.cycles-pp.vm_area_alloc.mmap_region.do_mmap.vm_mmap_pgoff.ksys_mmap_pgoff 0.30 ±141% +0.1 0.41 ±100% perf-profile.calltrace.cycles-pp.do_dentry_open.do_open.path_openat.do_filp_open.do_sys_openat2 0.16 ±223% +0.1 0.26 ±223% perf-profile.calltrace.cycles-pp.__d_lookup.d_hash_and_lookup.proc_fill_cache.proc_pid_readdir.iterate_dir 0.16 ±223% +0.1 0.26 ±223% perf-profile.calltrace.cycles-pp.d_hash_and_lookup.proc_fill_cache.proc_pid_readdir.iterate_dir.__x64_sys_getdents64 2.34 ± 67% +0.1 2.44 ± 46% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call 0.43 ±156% +0.1 0.54 ±141% perf-profile.calltrace.cycles-pp.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe.__open64_nocancel 0.43 ±156% +0.1 0.54 ±141% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__open64_nocancel 0.43 ±156% +0.1 0.54 ±141% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__open64_nocancel 0.30 ±223% +0.1 0.41 ±155% perf-profile.calltrace.cycles-pp.swevent_hlist_put_cpu.sw_perf_event_destroy._free_event.perf_event_release_kernel.perf_release 0.15 ±223% +0.1 0.26 ±223% perf-profile.calltrace.cycles-pp.down_read_trylock.lock_mm_and_find_vma.do_user_addr_fault.exc_page_fault.asm_exc_page_fault 0.16 ±223% +0.1 0.27 ±223% perf-profile.calltrace.cycles-pp.sched_balance_newidle.pick_next_task_fair.__schedule.schedule_idle.do_idle 0.16 ±223% +0.1 0.27 ±223% perf-profile.calltrace.cycles-pp.sched_balance_rq.sched_balance_newidle.pick_next_task_fair.__schedule.schedule_idle 0.16 ±223% +0.1 0.27 ±141% perf-profile.calltrace.cycles-pp.perf_mmap__consume.perf_mmap__push.record__mmap_read_evlist.__cmd_record.cmd_record 0.16 ±223% +0.1 0.27 ±141% perf-profile.calltrace.cycles-pp.perf_mmap__write_tail.perf_mmap__consume.perf_mmap__push.record__mmap_read_evlist.__cmd_record 0.16 ±223% +0.1 0.27 ±141% perf-profile.calltrace.cycles-pp.ring_buffer_write_tail.perf_mmap__write_tail.perf_mmap__consume.perf_mmap__push.record__mmap_read_evlist 0.16 ±223% +0.1 0.28 ±141% perf-profile.calltrace.cycles-pp.move_queued_task.migration_cpu_stop.cpu_stopper_thread.smpboot_thread_fn.kthread 0.16 ±223% +0.1 0.28 ±223% perf-profile.calltrace.cycles-pp.step_into.link_path_walk.path_openat.do_filp_open.do_sys_openat2 0.15 ±223% +0.1 0.27 ±223% perf-profile.calltrace.cycles-pp.ptrace_may_access.do_task_stat.proc_single_show.seq_read_iter.seq_read 0.16 ±223% +0.1 0.29 ±141% perf-profile.calltrace.cycles-pp.security_inode_getattr.vfs_statx.vfs_fstatat.__do_sys_newfstatat.do_syscall_64 0.15 ±223% +0.1 0.27 ±223% perf-profile.calltrace.cycles-pp.dput.terminate_walk.path_openat.do_filp_open.do_sys_openat2 0.15 ±223% +0.1 0.27 ±141% perf-profile.calltrace.cycles-pp.getname_flags.do_sys_openat2.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.15 ±223% +0.1 0.27 ±141% perf-profile.calltrace.cycles-pp.strncpy_from_user.getname_flags.do_sys_openat2.__x64_sys_openat.do_syscall_64 0.16 ±223% +0.1 0.29 ±223% perf-profile.calltrace.cycles-pp.free_p4d_range.free_pgd_range.free_pgtables.exit_mmap.__mmput 0.16 ±223% +0.1 0.29 ±223% perf-profile.calltrace.cycles-pp.free_pgd_range.free_pgtables.exit_mmap.__mmput.exit_mm 0.16 ±223% +0.1 0.29 ±223% perf-profile.calltrace.cycles-pp.free_pud_range.free_p4d_range.free_pgd_range.free_pgtables.exit_mmap 0.31 ±223% +0.1 0.44 ±223% perf-profile.calltrace.cycles-pp.next_tgid.proc_pid_readdir.iterate_dir.__x64_sys_getdents64.do_syscall_64 0.15 ±223% +0.1 0.28 ±141% perf-profile.calltrace.cycles-pp.__legitimize_path.try_to_unlazy.lookup_fast.walk_component.link_path_walk 0.15 ±223% +0.1 0.28 ±141% perf-profile.calltrace.cycles-pp.lockref_get_not_dead.__legitimize_path.try_to_unlazy.lookup_fast.walk_component 0.15 ±223% +0.1 0.28 ±141% perf-profile.calltrace.cycles-pp.try_to_unlazy.lookup_fast.walk_component.link_path_walk.path_openat 0.15 ±223% +0.1 0.28 ±141% perf-profile.calltrace.cycles-pp.vm_area_alloc.mmap_region.do_mmap.vm_mmap_pgoff.elf_load 0.15 ±223% +0.1 0.28 ±141% perf-profile.calltrace.cycles-pp.kmem_cache_alloc_noprof.anon_vma_fork.dup_mmap.dup_mm.copy_process 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.___slab_alloc.kmem_cache_alloc_noprof.vm_area_dup.dup_mmap.dup_mm 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.__init_rwsem.vm_area_alloc.mmap_region.do_mmap.vm_mmap_pgoff 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.alloc_empty_file.path_openat.do_filp_open 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.vm_area_dup.__split_vma.do_vmi_align_munmap 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.__mod_memcg_lruvec_state.mod_objcg_state.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.vm_area_dup 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.__mutex_lock.perf_event_ctx_lock_nested.perf_event_release_kernel.perf_release.__fput 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.__pud_alloc.copy_p4d_range.copy_page_range.dup_mmap.dup_mm 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.__schedule.__cond_resched.mutex_lock.swevent_hlist_put_cpu.sw_perf_event_destroy 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.__schedule.schedule.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.__sigsetjmp 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.number.vsnprintf 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.__x64_sys_epoll_wait.do_syscall_64.entry_SYSCALL_64_after_hwframe.epoll_wait 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp._raw_spin_lock.__d_lookup.d_hash_and_lookup.proc_fill_cache.proc_pid_readdir 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.alloc_pages_mpol_noprof.__pud_alloc.copy_p4d_range.copy_page_range.dup_mmap 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.number.vsnprintf.snprintf.proc_pid_readdir 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.cfree.setlocale 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.cgroup_rstat_updated.__mod_memcg_lruvec_state.mod_objcg_state.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.do_epoll_wait.__x64_sys_epoll_wait.do_syscall_64.entry_SYSCALL_64_after_hwframe.epoll_wait 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.epoll_wait 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.enqueue_entity.enqueue_task_fair.activate_task.move_queued_task.migration_cpu_stop 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.epoll_wait 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.ep_poll.do_epoll_wait.__x64_sys_epoll_wait.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.format_decode.vsnprintf.seq_printf.uptime_proc_show.seq_read_iter 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.number 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.inode_add_bytes.__dquot_alloc_space.shmem_inode_acct_blocks.shmem_alloc_and_add_folio.shmem_get_folio_gfp 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.irqtime_account_irq.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.kmem_cache_alloc_noprof.vm_area_dup.__split_vma.do_vmi_align_munmap.do_vmi_munmap 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.ktime_get.perf_mux_hrtimer_handler.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.mod_objcg_state.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.vm_area_dup.__split_vma 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.mutex_spin_on_owner.__mutex_lock.perf_event_ctx_lock_nested.perf_event_release_kernel.perf_release 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.native_sched_clock.sched_clock.sched_clock_cpu.irqtime_account_irq.sysvec_apic_timer_interrupt 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.number.vsnprintf.snprintf.proc_pid_readdir.iterate_dir 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.obj_cgroup_charge.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.alloc_empty_file.path_openat 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.pagecache_get_page.page_get_link.pick_link.step_into.open_last_lookups 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.perf_event_ctx_lock_nested.perf_event_release_kernel.perf_release.__fput.task_work_run 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.pick_next_task_fair.__schedule.schedule.schedule_hrtimeout_range_clock.ep_poll 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.rcu_pending.rcu_sched_clock_irq.update_process_times.tick_nohz_handler.__hrtimer_run_queues 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.rcu_sched_clock_irq.update_process_times.tick_nohz_handler.__hrtimer_run_queues.hrtimer_interrupt 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.sched_balance_newidle.pick_next_task_fair.__schedule.schedule.schedule_hrtimeout_range_clock 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.sched_clock.sched_clock_cpu.irqtime_account_irq.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.sched_clock_cpu.irqtime_account_irq.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.schedule.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait.do_syscall_64 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.snprintf.proc_pid_readdir.iterate_dir.__x64_sys_getdents64.do_syscall_64 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.number.vsnprintf.snprintf 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.task_rq_lock.__set_cpus_allowed_ptr.__sched_setaffinity.sched_setaffinity.__x64_sys_sched_setaffinity 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.update_load_avg.enqueue_entity.enqueue_task_fair.activate_task.move_queued_task 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.update_rq_clock_task.__schedule.__cond_resched.mutex_lock.swevent_hlist_put_cpu 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.vma_expand.mmap_region.do_mmap.vm_mmap_pgoff.ksys_mmap_pgoff 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.vma_interval_tree_remove.vma_prepare.vma_expand.mmap_region.do_mmap 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.vma_prepare.vma_expand.mmap_region.do_mmap.vm_mmap_pgoff 0.00 +0.1 0.13 ±223% perf-profile.calltrace.cycles-pp.vsnprintf.snprintf.proc_pid_readdir.iterate_dir.__x64_sys_getdents64 0.15 ±223% +0.1 0.28 ±141% perf-profile.calltrace.cycles-pp.entry_SYSRETQ_unsafe_stack.__close 7.19 ± 13% +0.1 7.32 ± 15% perf-profile.calltrace.cycles-pp.perf_mmap__push.record__mmap_read_evlist.__cmd_record.cmd_record.run_builtin 0.31 ±141% +0.1 0.44 ±146% perf-profile.calltrace.cycles-pp.__d_lookup_rcu.lookup_fast.open_last_lookups.path_openat.do_filp_open 0.13 ±223% +0.1 0.26 ±141% perf-profile.calltrace.cycles-pp.fput.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat 0.15 ±223% +0.1 0.28 ±141% perf-profile.calltrace.cycles-pp.clockevents_program_event.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__mem_cgroup_charge.wp_page_copy.__handle_mm_fault.handle_mm_fault.do_user_addr_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__mod_memcg_lruvec_state.__page_cache_release.folios_put_refs.free_pages_and_swap_cache.__tlb_batch_free_encoded_pages 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__ptrace_may_access.ptrace_may_access.do_task_stat.proc_single_show.seq_read_iter 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__smp_call_single_queue.ttwu_queue_wakelist.try_to_wake_up.autoremove_wake_function.__wake_up_common 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.get_mem_cgroup_from_mm.__mem_cgroup_charge 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.ksys_read.do_syscall_64 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__wake_up_common.__wake_up_sync_key.pipe_write.vfs_write.ksys_write 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__wake_up_sync_key.pipe_write.vfs_write.ksys_write.do_syscall_64 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp._atomic_dec_and_lock.iput.__dentry_kill.dput.__fput 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp._copy_to_user.cp_new_stat.__do_sys_newfstatat.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp._raw_spin_lock.inode_sb_list_add.iget_locked.kernfs_get_inode.kernfs_iop_lookup 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.rep_stos_alternative.elf_load.load_elf_interp.load_elf_binary 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.get_mem_cgroup_from_mm.__mem_cgroup_charge.wp_page_copy.__handle_mm_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe.read 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.autoremove_wake_function.__wake_up_common.__wake_up_sync_key.pipe_write.vfs_write 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.clear_bhb_loop.open64 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.do_mmap.vm_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.rep_stos_alternative.elf_load 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.do_vmi_munmap.mmap_region.do_mmap.vm_mmap_pgoff.do_syscall_64 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault.rep_stos_alternative.elf_load.load_elf_interp 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.exclusive_event_destroy._free_event.perf_event_release_kernel.perf_release.__fput 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.fault_dirty_shared_page.do_wp_page.__handle_mm_fault.handle_mm_fault.do_user_addr_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.flush_tlb_func.flush_tlb_mm_range.tlb_finish_mmu.unmap_region.do_vmi_align_munmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.flush_tlb_mm_range.tlb_finish_mmu.unmap_region.do_vmi_align_munmap.do_vmi_munmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.folio_unlock.fault_dirty_shared_page.do_wp_page.__handle_mm_fault.handle_mm_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.get_mem_cgroup_from_mm.__mem_cgroup_charge.wp_page_copy.__handle_mm_fault.handle_mm_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.get_vma_policy.vma_alloc_folio_noprof.folio_prealloc.do_fault.__handle_mm_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.rep_stos_alternative 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.handle_pte_fault.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.get_mem_cgroup_from_mm 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.ksys_read 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.inode_sb_list_add.iget_locked.kernfs_get_inode.kernfs_iop_lookup.lookup_open 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.iput.__dentry_kill.dput.__fput.task_work_run 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.llist_add_batch.__smp_call_single_queue.ttwu_queue_wakelist.try_to_wake_up.autoremove_wake_function 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.lock_vma_under_rcu.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.__sysconf 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.lru_add_drain.unmap_region.do_vmi_align_munmap.do_vmi_munmap.mmap_region 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.lru_add_drain_cpu.lru_add_drain.unmap_region.do_vmi_align_munmap.do_vmi_munmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mem_cgroup_from_task.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mmap_region.do_mmap.vm_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.native_flush_tlb_one_user.flush_tlb_func.flush_tlb_mm_range.tlb_finish_mmu.unmap_region 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.perf_event_comm.begin_new_exec.load_elf_binary.search_binary_handler.exec_binprm 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.perf_event_comm_event.perf_event_comm.begin_new_exec.load_elf_binary.search_binary_handler 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.perf_event_comm_output.perf_iterate_sb.perf_event_comm_event.perf_event_comm.begin_new_exec 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.perf_iterate_sb.perf_event_comm_event.perf_event_comm.begin_new_exec.load_elf_binary 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.perf_output_begin.perf_event_comm_output.perf_iterate_sb.perf_event_comm_event.perf_event_comm 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.pipe_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.prepare_signal.__send_signal_locked.do_notify_parent.exit_notify.do_exit 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.rb_next.timerqueue_del.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.rep_stos_alternative.elf_load.load_elf_interp.load_elf_binary.search_binary_handler 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.set_next_entity.pick_next_task_fair.__schedule.schedule_idle.do_idle 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.should_we_balance.sched_balance_rq.sched_balance_newidle.pick_next_task_fair.__schedule 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.get_mem_cgroup_from_mm.__mem_cgroup_charge.wp_page_copy 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.timerqueue_del.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.tlb_finish_mmu.unmap_region.do_vmi_align_munmap.do_vmi_munmap.__vm_munmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.try_to_wake_up.autoremove_wake_function.__wake_up_common.__wake_up_sync_key.pipe_write 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.ttwu_queue_wakelist.try_to_wake_up.autoremove_wake_function.__wake_up_common.__wake_up_sync_key 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.unmap_region.do_vmi_align_munmap.do_vmi_munmap.__vm_munmap.__x64_sys_munmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.up_write.mmap_region.do_mmap.vm_mmap_pgoff.elf_load 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.update_load_avg.set_next_entity.pick_next_task_fair.__schedule.schedule_idle 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.update_rq_clock_task.__schedule.schedule_idle.do_idle.cpu_startup_entry 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.update_sd_pick_busiest.update_sd_lb_stats.sched_balance_find_src_group.sched_balance_rq.sched_balance_newidle 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.vm_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__d_lookup.lookup_fast.walk_component.path_lookupat.filename_lookup 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__do_set_cpus_allowed.__set_cpus_allowed_ptr_locked.__set_cpus_allowed_ptr.__sched_setaffinity.sched_setaffinity 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__get_user_8.futex_cleanup.futex_exit_release.exit_mm_release.exit_mm 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__install_special_mapping.map_vdso.load_elf_binary.search_binary_handler.exec_binprm 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__memcg_slab_free_hook.kmem_cache_free.__vm_area_free.exit_mmap.__mmput 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__memcg_slab_free_hook.kmem_cache_free.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.vm_area_alloc.__install_special_mapping.map_vdso 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__memcpy_chk 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__mod_memcg_lruvec_state.lru_add_fn.folio_batch_move_lru.folio_add_lru.shmem_alloc_and_add_folio 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__munmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__perf_sw_event.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.__memcpy_chk 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__set_cpus_allowed_ptr_locked.__set_cpus_allowed_ptr.__sched_setaffinity.sched_setaffinity.__x64_sys_sched_setaffinity 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.rep_movs_alternative.copy_page_from_iter_atomic 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__vm_area_free.exit_mmap.__mmput.exec_mmap.begin_new_exec 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__vm_munmap.elf_load.load_elf_binary.search_binary_handler.exec_binprm 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__x64_sys_exit_group.do_syscall_64.entry_SYSCALL_64_after_hwframe._exit 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp._copy_to_iter.copy_page_to_iter.pipe_read.vfs_read.ksys_read 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp._exit 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp._find_next_zero_bit.bitmap_list_string.vsnprintf.seq_printf.proc_pid_status 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp._raw_spin_lock.dput.terminate_walk.path_openat.do_filp_open 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.allocate_slab.___slab_alloc.kmem_cache_alloc_noprof.anon_vma_fork.dup_mmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.anon_vma_ctor.setup_object.shuffle_freelist.allocate_slab.___slab_alloc 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.apparmor_current_getsecid_subj.security_current_getsecid_subj.ima_file_mmap.security_mmap_file.vm_mmap_pgoff 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.apparmor_file_open.security_file_open.do_dentry_open.do_open.path_openat 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.__memcpy_chk 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.rep_movs_alternative.copy_page_from_iter_atomic.generic_perform_write.shmem_file_write_iter 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.bitmap_list_string.vsnprintf.seq_printf.proc_pid_status.proc_single_show 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.call_cpuidle.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.change_protection_range.mprotect_fixup.do_mprotect_pkey.__x64_sys_mprotect.do_syscall_64 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.clear_bhb_loop.fstatat64 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.copy_page_to_iter.pipe_read.vfs_read.ksys_read.do_syscall_64 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.do_group_exit.__x64_sys_exit_group.do_syscall_64.entry_SYSCALL_64_after_hwframe._exit 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe._exit 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.__memcpy_chk 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.do_vmi_align_munmap.do_vmi_munmap.__vm_munmap.elf_load.load_elf_binary 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.do_vmi_munmap.__vm_munmap.elf_load.load_elf_binary.search_binary_handler 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.enqueue_entity.enqueue_task_fair.__do_set_cpus_allowed.__set_cpus_allowed_ptr_locked.__set_cpus_allowed_ptr 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.enqueue_task_fair.__do_set_cpus_allowed.__set_cpus_allowed_ptr_locked.__set_cpus_allowed_ptr.__sched_setaffinity 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe._exit 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.entry_SYSRETQ_unsafe_stack.__close_nocancel 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.entry_SYSRETQ_unsafe_stack.__munmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault.__memcpy_chk 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.exit_mm_release.exit_mm.do_exit.do_group_exit.__x64_sys_exit_group 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.free_pgtables.unmap_region.do_vmi_align_munmap.do_vmi_munmap.__vm_munmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.futex_cleanup.futex_exit_release.exit_mm_release.exit_mm.do_exit 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.futex_exit_release.exit_mm_release.exit_mm.do_exit.do_group_exit 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.rep_movs_alternative 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.idle_cpu.should_we_balance.sched_balance_rq.sched_balance_domains.handle_softirqs 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.ima_file_mmap.security_mmap_file.vm_mmap_pgoff.ksys_mmap_pgoff.do_syscall_64 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.inode_permission.may_open.do_open.path_openat.do_filp_open 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.kmem_cache_alloc_noprof.mas_alloc_nodes.mas_preallocate.__split_vma.vma_modify 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.kmem_cache_alloc_noprof.vm_area_alloc.__install_special_mapping.map_vdso.load_elf_binary 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.kmem_cache_free.__vm_area_free.exit_mmap.__mmput.exec_mmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.kmem_cache_free.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.ktime_get.clockevents_program_event.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.local_touch_nmi.do_idle.cpu_startup_entry.start_secondary.common_startup_64 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.map_vdso.load_elf_binary.search_binary_handler.exec_binprm.bprm_execve 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mas_alloc_nodes.mas_preallocate.__split_vma.vma_modify.mprotect_fixup 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mas_preallocate.__split_vma.vma_modify.mprotect_fixup.do_mprotect_pkey 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mas_push_data.mas_split.mas_wr_bnode.mas_store_prealloc.vma_complete 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mas_split.mas_wr_bnode.mas_store_prealloc.vma_complete.__split_vma 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mas_store_prealloc.vma_complete.__split_vma.do_vmi_align_munmap.do_vmi_munmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mas_wr_bnode.mas_store_prealloc.vma_complete.__split_vma.do_vmi_align_munmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mast_fill_bnode.mas_push_data.mas_split.mas_wr_bnode.mas_store_prealloc 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.may_open.do_open.path_openat.do_filp_open.do_sys_openat2 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.memset_orig.zero_user_segments.shmem_write_end.generic_perform_write.shmem_file_write_iter 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mod_objcg_state.__memcg_slab_free_hook.kmem_cache_free.__x64_sys_close.do_syscall_64 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mod_objcg_state.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.vm_area_alloc.__install_special_mapping 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.dput.terminate_walk.path_openat 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.rep_movs_alternative._copy_to_iter.copy_page_to_iter.pipe_read.vfs_read 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.sched_balance_trigger.update_process_times.tick_nohz_handler.__hrtimer_run_queues.hrtimer_interrupt 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.security_current_getsecid_subj.ima_file_mmap.security_mmap_file.vm_mmap_pgoff.ksys_mmap_pgoff 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.security_file_open.do_dentry_open.do_open.path_openat.do_filp_open 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.setup_object.shuffle_freelist.allocate_slab.___slab_alloc.kmem_cache_alloc_noprof 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.should_we_balance.sched_balance_rq.sched_balance_domains.handle_softirqs.irq_exit_rcu 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.shuffle_freelist.allocate_slab.___slab_alloc.kmem_cache_alloc_noprof.anon_vma_fork 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.sync_regs.asm_exc_page_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.rep_movs_alternative.copy_page_from_iter_atomic.generic_perform_write 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.task_numa_group_id.task_state.proc_pid_status.proc_single_show.seq_read_iter 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.unaccount_event._free_event.perf_event_release_kernel.perf_release.__fput 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.unmap_region.do_vmi_align_munmap.do_vmi_munmap.__vm_munmap.elf_load 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.up_read.kernfs_fop_readdir.iterate_dir.__x64_sys_getdents64.do_syscall_64 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.update_load_avg.enqueue_entity.enqueue_task_fair.__do_set_cpus_allowed.__set_cpus_allowed_ptr_locked 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.vm_area_alloc.__install_special_mapping.map_vdso.load_elf_binary.search_binary_handler 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.vma_complete.__split_vma.do_vmi_align_munmap.do_vmi_munmap.mmap_region 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.x64_sys_call.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.zero_user_segments.shmem_write_end.generic_perform_write.shmem_file_write_iter.vfs_write 0.45 ±100% +0.1 0.59 ±106% perf-profile.calltrace.cycles-pp.do_task_stat.proc_single_show.seq_read_iter.seq_read.vfs_read 1.63 ± 34% +0.1 1.77 ± 79% perf-profile.calltrace.cycles-pp.setlocale 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__alloc_pages_noprof.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof.vma_alloc_folio_noprof.alloc_anon_folio 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__check_object_size.seq_read_iter.proc_reg_read_iter.vfs_read.ksys_read 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__cond_resched.__wait_for_common.affine_move_task.__set_cpus_allowed_ptr.__sched_setaffinity 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__handle_mm_fault.handle_mm_fault.__get_user_pages.get_user_pages_remote.get_arg_page 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__isoc99_fscanf 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.seq_open.single_open.do_dentry_open 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__rb_insert_augmented.vma_prepare.__split_vma.do_vmi_align_munmap.do_vmi_munmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__schedule.__cond_resched.__wait_for_common.affine_move_task.__set_cpus_allowed_ptr 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__split_vma.do_vmi_align_munmap.do_vmi_munmap.__vm_munmap.elf_load 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__strtod_internal.__isoc99_fscanf 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__virt_addr_valid.check_heap_object.__check_object_size.seq_read_iter.proc_reg_read_iter 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__vm_munmap.elf_load.load_elf_interp.load_elf_binary.search_binary_handler 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__wait_for_common.affine_move_task.__set_cpus_allowed_ptr.__sched_setaffinity.sched_setaffinity 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp._find_next_zero_bit.alloc_fd.do_sys_openat2.__x64_sys_openat.do_syscall_64 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp._raw_spin_lock.percpu_counter_add_batch.finish_fault.do_read_fault.do_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.alloc_fd.do_sys_openat2.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof.vma_alloc_folio_noprof.alloc_anon_folio.do_anonymous_page 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.getenv 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.strncpy_from_user.getname_flags.do_sys_openat2.__x64_sys_openat 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.check_heap_object.__check_object_size.seq_read_iter.proc_reg_read_iter.vfs_read 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.clear_page_erms.get_page_from_freelist.__alloc_pages_noprof.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.do_anonymous_page.__handle_mm_fault.handle_mm_fault.__get_user_pages.get_user_pages_remote 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.getenv 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.strncpy_from_user.getname_flags 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.do_vmi_align_munmap.do_vmi_munmap.__vm_munmap.elf_load.load_elf_interp 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.do_vmi_munmap.__vm_munmap.elf_load.load_elf_interp.load_elf_binary 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.dput.terminate_walk.path_lookupat.filename_lookup.vfs_statx 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault.getenv 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault.strncpy_from_user.getname_flags.do_sys_openat2 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.filldir64.kernfs_fop_readdir.iterate_dir.__x64_sys_getdents64.do_syscall_64 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.finish_task_switch.__schedule.__cond_resched.__wait_for_common.affine_move_task 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.flush_tlb_func.flush_tlb_mm_range.ptep_clear_flush.wp_page_copy.__handle_mm_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.flush_tlb_mm_range.ptep_clear_flush.wp_page_copy.__handle_mm_fault.handle_mm_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.folio_alloc_mpol_noprof.vma_alloc_folio_noprof.alloc_anon_folio.do_anonymous_page.__handle_mm_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.folio_batch_move_lru.lru_add_drain_cpu.lru_add_drain.exit_mmap.__mmput 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.get_mem_cgroup_from_mm.__mem_cgroup_charge.alloc_anon_folio.do_anonymous_page.__handle_mm_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.get_page_from_freelist.__alloc_pages_noprof.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof.vma_alloc_folio_noprof 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.getenv 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.handle_mm_fault.__get_user_pages.get_user_pages_remote.get_arg_page.copy_strings 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.kernfs_dop_revalidate.lookup_fast.walk_component.link_path_walk.path_openat 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.kmem_cache_alloc_noprof.seq_open.single_open.do_dentry_open.do_open 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.kmem_cache_alloc_noprof.vm_area_dup.__split_vma.vma_modify.mprotect_fixup 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.lock_for_kill.dput.step_into.link_path_walk.path_openat 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.lock_mm_and_find_vma.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.strncpy_from_user 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.lockref_put_return.dput.step_into.link_path_walk.path_openat 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.lockref_put_return.dput.terminate_walk.path_lookupat.filename_lookup 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.lru_add_drain.exit_mmap.__mmput.exit_mm.do_exit 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.lru_add_drain_cpu.lru_add_drain.exit_mmap.__mmput.exit_mm 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.lru_add_fn.folio_batch_move_lru.lru_add_drain_cpu.lru_add_drain.exit_mmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mem_cgroup_update_lru_size.lru_add_fn.folio_batch_move_lru.lru_add_drain_cpu.lru_add_drain 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mod_objcg_state.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.seq_open.single_open 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.native_flush_tlb_one_user.flush_tlb_func.flush_tlb_mm_range.ptep_clear_flush.wp_page_copy 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.percpu_counter_add_batch.finish_fault.do_read_fault.do_fault.__handle_mm_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.perf_mmap_to_page.perf_mmap_fault.__do_fault.do_read_fault.do_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.ptep_clear_flush.wp_page_copy.__handle_mm_fault.handle_mm_fault.do_user_addr_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.rcu_all_qs.__cond_resched.mutex_lock.swevent_hlist_put_cpu.sw_perf_event_destroy 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.sched_balance_find_src_rq.sched_balance_rq.sched_balance_newidle.pick_next_task_fair.__schedule 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.seq_open.single_open.do_dentry_open.do_open.path_openat 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.seq_printf.show_softirqs.seq_read_iter.vfs_read.ksys_read 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.terminate_walk.path_lookupat.filename_lookup.vfs_statx.vfs_fstatat 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.up_read.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.getenv 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.up_write.mmap_region.do_mmap.vm_mmap_pgoff.ksys_mmap_pgoff 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.vm_area_dup.__split_vma.vma_modify.mprotect_fixup.do_mprotect_pkey 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.vma_alloc_folio_noprof.alloc_anon_folio.do_anonymous_page.__handle_mm_fault.handle_mm_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.vma_prepare.__split_vma.do_vmi_align_munmap.do_vmi_munmap.__vm_munmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.___pmd_free_tlb.free_pud_range.free_p4d_range.free_pgd_range.free_pgtables 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__alloc_pages_noprof.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof.vma_alloc_folio_noprof.folio_prealloc 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__calc_delta.update_curr.reweight_entity.enqueue_task_fair.activate_task 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__count_memcg_events.mem_cgroup_commit_charge.__mem_cgroup_charge.shmem_alloc_and_add_folio.shmem_get_folio_gfp 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__enqueue_entity.enqueue_entity.enqueue_task_fair.activate_task.ttwu_do_activate 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__fdget_pos.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__memcg_slab_free_hook.kmem_cache_free.exit_mmap.__mmput.exit_mm 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__percpu_counter_limited_add.shmem_inode_acct_blocks.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__put_user_8.create_elf_tables.load_elf_binary.search_binary_handler.exec_binprm 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__slab_free.kmem_cache_free.__fput.task_work_run.do_exit 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__slab_free.kmem_cache_free.unlink_anon_vmas.free_pgtables.exit_mmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.__tlb_batch_free_encoded_pages.tlb_finish_mmu.exit_mmap.__mmput.exec_mmap 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof.vma_alloc_folio_noprof.folio_prealloc.do_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.alloc_thread_stack_node.dup_task_struct.copy_process.kernel_clone.__do_sys_clone 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.arch_do_signal_or_restart.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.wait4 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.balance_rt.__schedule.schedule.smpboot_thread_fn.kthread 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.copy_fpstate_to_sigframe.get_sigframe.x64_setup_rt_frame.handle_signal.arch_do_signal_or_restart 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.create_elf_tables.load_elf_binary.search_binary_handler.exec_binprm.bprm_execve 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.ct_idle_exit.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.ct_kernel_enter.ct_idle_exit.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.d_invalidate.proc_invalidate_siblings_dcache.release_task.wait_task_zombie.__do_wait 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.d_walk.shrink_dcache_parent.d_invalidate.proc_invalidate_siblings_dcache.release_task 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.do_mmap.vm_mmap_pgoff.elf_load.load_elf_interp.load_elf_binary 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.do_read_cache_folio.read_cache_page.page_get_link.pick_link.step_into 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.down_write.__split_vma.vma_modify.mprotect_fixup.do_mprotect_pkey 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.dup_task_struct.copy_process.kernel_clone.__do_sys_clone.do_syscall_64 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64.__open64_nocancel.setlocale 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.folio_add_file_rmap_ptes.set_pte_range.finish_fault.do_read_fault.do_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.folio_alloc_mpol_noprof.vma_alloc_folio_noprof.folio_prealloc.do_fault.__handle_mm_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.folio_mark_accessed.do_read_cache_folio.read_cache_page.page_get_link.pick_link 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.folio_mark_accessed.zap_present_ptes.zap_pte_range.zap_pmd_range.unmap_page_range 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.get_sigframe.x64_setup_rt_frame.handle_signal.arch_do_signal_or_restart.syscall_exit_to_user_mode 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.get_task_mm.proc_pid_status.proc_single_show.seq_read_iter.seq_read 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.handle_signal.arch_do_signal_or_restart.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.kmem_cache_free.__fput.task_work_run.do_exit.do_group_exit 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.kmem_cache_free.exit_mmap.__mmput.exit_mm.do_exit 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.kmem_cache_free.unlink_anon_vmas.free_pgtables.exit_mmap.__mmput 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mas_find.exit_mmap.__mmput.exit_mm.do_exit 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mas_next_slot.mas_find.exit_mmap.__mmput.exit_mm 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mem_cgroup_commit_charge.__mem_cgroup_charge.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.memset_orig.alloc_thread_stack_node.dup_task_struct.copy_process.kernel_clone 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mmap_region.do_mmap.vm_mmap_pgoff.elf_load.load_elf_interp 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mod_objcg_state.__memcg_slab_free_hook.kmem_cache_free.exit_mmap.__mmput 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.module_put._free_event.perf_event_release_kernel.perf_release.__fput 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.mutex_unlock.perf_remove_from_owner.perf_event_release_kernel.perf_release.__fput 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.num_to_str.seq_put_decimal_ull_width.do_task_stat.proc_single_show.seq_read_iter 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.put_dec.num_to_str.seq_put_decimal_ull_width.do_task_stat.proc_single_show 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.put_dec_full8.put_dec.num_to_str.seq_put_decimal_ull_width.do_task_stat 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.read_cache_page.page_get_link.pick_link.step_into.open_last_lookups 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.reweight_entity.enqueue_task_fair.activate_task.move_queued_task.migration_cpu_stop 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.seq_put_decimal_ull_width.do_task_stat.proc_single_show.seq_read_iter.seq_read 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.set_pte_range.finish_fault.do_read_fault.do_fault.__handle_mm_fault 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.shrink_dcache_parent.d_invalidate.proc_invalidate_siblings_dcache.release_task.wait_task_zombie 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.wait4 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.timekeeping_advance.update_wall_time.tick_nohz_handler.__hrtimer_run_queues.hrtimer_interrupt 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.timekeeping_update.timekeeping_advance.update_wall_time.tick_nohz_handler.__hrtimer_run_queues 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.tlb_finish_mmu.exit_mmap.__mmput.exec_mmap.begin_new_exec 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.update_curr.reweight_entity.enqueue_task_fair.activate_task.move_queued_task 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.update_vsyscall.timekeeping_update.timekeeping_advance.update_wall_time.tick_nohz_handler 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.update_wall_time.tick_nohz_handler.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.vm_mmap_pgoff.elf_load.load_elf_interp.load_elf_binary.search_binary_handler 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.vma_interval_tree_remove.unlink_file_vma.free_pgtables.exit_mmap.__mmput 0.00 +0.1 0.14 ±223% perf-profile.calltrace.cycles-pp.x64_setup_rt_frame.handle_signal.arch_do_signal_or_restart.syscall_exit_to_user_mode.do_syscall_64 0.13 ±223% +0.1 0.28 ±141% perf-profile.calltrace.cycles-pp._raw_spin_lock.d_alloc.d_alloc_parallel.lookup_open.open_last_lookups 0.13 ±223% +0.2 0.28 ±223% perf-profile.calltrace.cycles-pp._find_next_bit.uptime_proc_show.seq_read_iter.vfs_read.ksys_read 0.16 ±223% +0.2 0.31 ±143% perf-profile.calltrace.cycles-pp.dput.__fput.task_work_run.do_exit.do_group_exit 0.16 ±223% +0.2 0.31 ±143% perf-profile.calltrace.cycles-pp.filp_flush.filp_close.put_files_struct.do_exit.do_group_exit 0.99 ±119% +0.2 1.15 ± 69% perf-profile.calltrace.cycles-pp.poll_idle.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle 0.13 ±223% +0.2 0.29 ±223% perf-profile.calltrace.cycles-pp.read_tsc.ktime_get.get_cpu_sleep_time_us.get_idle_time.uptime_proc_show 0.15 ±223% +0.2 0.30 ±143% perf-profile.calltrace.cycles-pp.apparmor_file_free_security.security_file_free.__fput.__x64_sys_close.do_syscall_64 0.15 ±223% +0.2 0.30 ±143% perf-profile.calltrace.cycles-pp.security_file_free.__fput.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.28 ±142% +0.2 0.46 ±101% perf-profile.calltrace.cycles-pp.handle_softirqs.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state 0.28 ±142% +0.2 0.46 ±101% perf-profile.calltrace.cycles-pp.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.__cond_resched.wp_page_copy.__handle_mm_fault.handle_mm_fault.do_user_addr_fault 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.__ctype_init 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.__fput.task_work_run.do_exit.do_group_exit.__x64_sys_exit_group 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.__task_pid_nr_ns.task_state.proc_pid_status.proc_single_show.seq_read_iter 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.__update_load_avg_se.update_load_avg.dequeue_entity.dequeue_task_fair.sched_move_task 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp._compound_head.finish_fault.do_read_fault.do_fault.__handle_mm_fault 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp._raw_spin_lock.sched_tick.update_process_times.tick_nohz_handler.__hrtimer_run_queues 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.activate_task.ttwu_do_activate.try_to_wake_up.wake_up_q.cpu_stop_queue_work 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.__ctype_init 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.fault_in_readable.fault_in_iov_iter_readable.generic_perform_write.shmem_file_write_iter 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.try_to_wake_up.wake_up_q.cpu_stop_queue_work.affine_move_task 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.dequeue_entity.dequeue_task_fair.sched_move_task.do_exit.do_group_exit 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.dequeue_task_fair.sched_move_task.do_exit.do_group_exit.__x64_sys_exit_group 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.__ctype_init 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.enqueue_task_stop.activate_task.ttwu_do_activate.try_to_wake_up.wake_up_q 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_safe_stack.sched_setaffinity.__evlist__disable.__cmd_record.cmd_record 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.entry_SYSRETQ_unsafe_stack.getrandom 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault.__ctype_init 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.fput.filp_close.put_files_struct.do_exit.do_group_exit 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.getname_flags.vfs_fstatat.__do_sys_newfstatat.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.getrandom 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.__ctype_init 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.handle_softirqs.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.fault_in_readable 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.handle_softirqs.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.try_to_wake_up 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.fault_in_readable.fault_in_iov_iter_readable 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.try_to_wake_up.wake_up_q 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.kmem_cache_alloc_noprof.getname_flags.vfs_fstatat.__do_sys_newfstatat.do_syscall_64 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.lockref_put_return.dput.__fput.task_work_run.do_exit 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.proc_task_name.do_task_stat.proc_single_show.seq_read_iter.seq_read 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.render_sigset_t.proc_pid_status.proc_single_show.seq_read_iter.seq_read 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.sched_balance_find_src_group.sched_balance_rq.sched_balance_domains.handle_softirqs.irq_exit_rcu 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.sched_move_task.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.sched_setaffinity.__evlist__disable.__cmd_record.cmd_record.run_builtin 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.seq_putc.render_sigset_t.proc_pid_status.proc_single_show.seq_read_iter 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.switch_mm_irqs_off.__schedule.schedule_idle.do_idle.cpu_startup_entry 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.fault_in_readable.fault_in_iov_iter_readable.generic_perform_write 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.try_to_wake_up.wake_up_q.cpu_stop_queue_work 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.task_seccomp.proc_pid_status.proc_single_show.seq_read_iter.seq_read 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.task_work_run.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.ttwu_do_activate.try_to_wake_up.wake_up_q.cpu_stop_queue_work.affine_move_task 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.up_write.free_pgtables.exit_mmap.__mmput.exit_mm 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.update_load_avg.dequeue_entity.dequeue_task_fair.sched_move_task.do_exit 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.update_sd_lb_stats.sched_balance_find_src_group.sched_balance_rq.sched_balance_domains.handle_softirqs 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.vma_interval_tree_insert_after.dup_mmap.dup_mm.copy_process.kernel_clone 0.00 +0.2 0.18 ±223% perf-profile.calltrace.cycles-pp.wq_worker_comm.proc_task_name.do_task_stat.proc_single_show.seq_read_iter 2.13 ± 55% +0.2 2.32 ± 36% perf-profile.calltrace.cycles-pp.asm_exc_page_fault 1.98 ± 58% +0.2 2.18 ± 40% perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault 0.74 ± 85% +0.2 0.96 ±113% perf-profile.calltrace.cycles-pp.update_sg_lb_stats.update_sd_lb_stats.sched_balance_find_src_group.sched_balance_rq.sched_balance_newidle 0.60 ± 71% +0.2 0.81 ±100% perf-profile.calltrace.cycles-pp.__mmap.setlocale 0.60 ± 71% +0.2 0.81 ±100% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__mmap.setlocale 0.60 ± 71% +0.2 0.81 ±100% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__mmap.setlocale 0.60 ± 71% +0.2 0.81 ±100% perf-profile.calltrace.cycles-pp.ksys_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe.__mmap.setlocale 0.60 ± 71% +0.2 0.81 ±100% perf-profile.calltrace.cycles-pp.vm_mmap_pgoff.ksys_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe.__mmap 0.46 ±100% +0.2 0.67 ±106% perf-profile.calltrace.cycles-pp.do_open.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat 0.31 ±141% +0.2 0.53 ±141% perf-profile.calltrace.cycles-pp.proc_fill_cache.proc_pid_readdir.iterate_dir.__x64_sys_getdents64.do_syscall_64 0.32 ±141% +0.2 0.54 ±111% perf-profile.calltrace.cycles-pp.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.vm_area_alloc.mmap_region.do_mmap 0.32 ±141% +0.2 0.54 ±111% perf-profile.calltrace.cycles-pp.kmem_cache_alloc_noprof.vm_area_alloc.mmap_region.do_mmap.vm_mmap_pgoff 0.32 ±141% +0.2 0.56 ±110% perf-profile.calltrace.cycles-pp.mprotect_fixup.do_mprotect_pkey.__x64_sys_mprotect.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.16 ±223% +0.2 0.40 ±223% perf-profile.calltrace.cycles-pp.pick_next_task_fair.__schedule.schedule_idle.do_idle.cpu_startup_entry 0.00 +0.3 0.26 ±223% perf-profile.calltrace.cycles-pp.__memcg_kmem_charge_page.__alloc_pages_noprof.alloc_pages_mpol_noprof.__pud_alloc.copy_p4d_range 0.00 +0.3 0.26 ±223% perf-profile.calltrace.cycles-pp.kmem_cache_alloc_noprof.vm_area_dup.dup_mmap.dup_mm.copy_process 0.00 +0.3 0.26 ±223% perf-profile.calltrace.cycles-pp.tick_nohz_tick_stopped.menu_select.cpuidle_idle_call.do_idle.cpu_startup_entry 0.00 +0.3 0.26 ±223% perf-profile.calltrace.cycles-pp.try_module_get.do_dentry_open.do_open.path_openat.do_filp_open 0.00 +0.3 0.26 ±223% perf-profile.calltrace.cycles-pp.vm_area_dup.dup_mmap.dup_mm.copy_process.kernel_clone 0.15 ±223% +0.3 0.41 ±155% perf-profile.calltrace.cycles-pp.mutex_lock.swevent_hlist_put_cpu.sw_perf_event_destroy._free_event.perf_event_release_kernel 0.15 ±223% +0.3 0.41 ±100% perf-profile.calltrace.cycles-pp.shmem_inode_acct_blocks.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin.generic_perform_write 0.00 +0.3 0.26 ±141% perf-profile.calltrace.cycles-pp.__slab_free.kmem_cache_free.task_work_run.do_exit.do_group_exit 0.00 +0.3 0.26 ±141% perf-profile.calltrace.cycles-pp.kmem_cache_free.task_work_run.do_exit.do_group_exit.get_signal 0.00 +0.3 0.26 ±141% perf-profile.calltrace.cycles-pp.nohz_balancer_kick.update_process_times.tick_nohz_handler.__hrtimer_run_queues.hrtimer_interrupt 0.15 ±223% +0.3 0.42 ±100% perf-profile.calltrace.cycles-pp.__split_vma.vma_modify.mprotect_fixup.do_mprotect_pkey.__x64_sys_mprotect 0.15 ±223% +0.3 0.42 ±100% perf-profile.calltrace.cycles-pp.vma_modify.mprotect_fixup.do_mprotect_pkey.__x64_sys_mprotect.do_syscall_64 0.00 +0.3 0.27 ±223% perf-profile.calltrace.cycles-pp.copy_page.do_fault.__handle_mm_fault.handle_mm_fault.do_user_addr_fault 0.00 +0.3 0.27 ±223% perf-profile.calltrace.cycles-pp._find_next_bit.pcpu_alloc_noprof.mm_init.dup_mm.copy_process 0.00 +0.3 0.27 ±223% perf-profile.calltrace.cycles-pp.memcpy_orig.vsnprintf.seq_printf.arch_show_interrupts.seq_read_iter 0.00 +0.3 0.27 ±141% perf-profile.calltrace.cycles-pp.__cond_resched.mutex_lock.swevent_hlist_put_cpu.sw_perf_event_destroy._free_event 0.00 +0.3 0.27 ±141% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.clock_gettime 0.00 +0.3 0.27 ±141% perf-profile.calltrace.cycles-pp.clock_gettime 0.00 +0.3 0.27 ±141% perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.clock_gettime 0.00 +0.3 0.27 ±141% perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault.clock_gettime 0.00 +0.3 0.27 ±141% perf-profile.calltrace.cycles-pp.find_next_iomem_res.walk_system_ram_range.pat_pagerange_is_ram.lookup_memtype.track_pfn_insert 0.00 +0.3 0.27 ±141% perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.clock_gettime 0.00 +0.3 0.27 ±141% perf-profile.calltrace.cycles-pp.lock_mm_and_find_vma.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.fault_in_readable 0.00 +0.3 0.27 ±141% perf-profile.calltrace.cycles-pp.lookup_memtype.track_pfn_insert.vmf_insert_pfn_prot.__do_fault.do_read_fault 0.00 +0.3 0.27 ±141% perf-profile.calltrace.cycles-pp.pat_pagerange_is_ram.lookup_memtype.track_pfn_insert.vmf_insert_pfn_prot.__do_fault 0.00 +0.3 0.27 ±141% perf-profile.calltrace.cycles-pp.seq_printf.uptime_proc_show.seq_read_iter.vfs_read.ksys_read 0.00 +0.3 0.27 ±141% perf-profile.calltrace.cycles-pp.track_pfn_insert.vmf_insert_pfn_prot.__do_fault.do_read_fault.do_fault 0.00 +0.3 0.27 ±141% perf-profile.calltrace.cycles-pp.vmf_insert_pfn_prot.__do_fault.do_read_fault.do_fault.__handle_mm_fault 0.00 +0.3 0.27 ±141% perf-profile.calltrace.cycles-pp.vsnprintf.seq_printf.uptime_proc_show.seq_read_iter.vfs_read 0.00 +0.3 0.27 ±141% perf-profile.calltrace.cycles-pp.walk_system_ram_range.pat_pagerange_is_ram.lookup_memtype.track_pfn_insert.vmf_insert_pfn_prot 0.00 +0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.activate_task.move_queued_task.migration_cpu_stop.cpu_stopper_thread.smpboot_thread_fn 0.00 +0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.enqueue_task_fair.activate_task.move_queued_task.migration_cpu_stop.cpu_stopper_thread 0.00 +0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.page_get_link.pick_link.step_into.open_last_lookups.path_openat 0.00 +0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.pick_link.step_into.open_last_lookups.path_openat.do_filp_open 0.00 +0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.step_into.open_last_lookups.path_openat.do_filp_open.do_sys_openat2 0.00 +0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.__page_cache_release.folios_put_refs.free_pages_and_swap_cache.__tlb_batch_free_encoded_pages.tlb_finish_mmu 0.00 +0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.___slab_alloc.kmem_cache_alloc_noprof.anon_vma_fork.dup_mmap.dup_mm 0.00 +0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.perf_adjust_freq_unthr_context.perf_event_task_tick.sched_tick.update_process_times.tick_nohz_handler 0.00 +0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.perf_event_task_tick.sched_tick.update_process_times.tick_nohz_handler.__hrtimer_run_queues 0.00 +0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.strlen.kernfs_fop_readdir.iterate_dir.__x64_sys_getdents64.do_syscall_64 0.30 ±223% +0.3 0.58 ±106% perf-profile.calltrace.cycles-pp.alloc_empty_file.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat 0.16 ±223% +0.3 0.44 ±223% perf-profile.calltrace.cycles-pp.pid_nr_ns.next_tgid.proc_pid_readdir.iterate_dir.__x64_sys_getdents64 0.00 +0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.folio_prealloc.do_fault.__handle_mm_fault.handle_mm_fault.do_user_addr_fault 0.00 +0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.vma_alloc_folio_noprof.folio_prealloc.do_fault.__handle_mm_fault.handle_mm_fault 0.00 +0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.mod_objcg_state.__memcg_slab_post_alloc_hook.kmem_cache_alloc_noprof.vm_area_alloc.mmap_region 0.00 +0.3 0.28 ±141% perf-profile.calltrace.cycles-pp.vsnprintf.seq_printf.proc_pid_status.proc_single_show.seq_read_iter 0.00 +0.3 0.28 ±223% perf-profile.calltrace.cycles-pp.__x64_sys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe.read 0.00 +0.3 0.28 ±223% perf-profile.calltrace.cycles-pp.ct_kernel_exit_state.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle 0.00 +0.3 0.28 ±223% perf-profile.calltrace.cycles-pp.dput.step_into.link_path_walk.path_openat.do_filp_open 0.00 +0.3 0.28 ±223% perf-profile.calltrace.cycles-pp.find_vma.lock_mm_and_find_vma.do_user_addr_fault.exc_page_fault.asm_exc_page_fault 0.00 +0.3 0.28 ±223% perf-profile.calltrace.cycles-pp.mt_find.find_vma.lock_mm_and_find_vma.do_user_addr_fault.exc_page_fault 0.00 +0.3 0.28 ±223% perf-profile.calltrace.cycles-pp.path_init.path_lookupat.filename_lookup.vfs_statx.vfs_fstatat 0.31 ±223% +0.3 0.60 ± 71% perf-profile.calltrace.cycles-pp.sched_tick.update_process_times.tick_nohz_handler.__hrtimer_run_queues.hrtimer_interrupt 0.00 +0.3 0.29 ±141% perf-profile.calltrace.cycles-pp.clear_bhb_loop 0.00 +0.3 0.29 ±223% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.rep_stos_alternative.copy_fpstate_to_sigframe.get_sigframe.x64_setup_rt_frame 0.13 ±223% +0.3 0.42 ±100% perf-profile.calltrace.cycles-pp.elf_load.load_elf_interp.load_elf_binary.search_binary_handler.exec_binprm 0.13 ±223% +0.3 0.42 ±100% perf-profile.calltrace.cycles-pp.load_elf_interp.load_elf_binary.search_binary_handler.exec_binprm.bprm_execve 0.43 ±156% +0.3 0.73 ±103% perf-profile.calltrace.cycles-pp.kernfs_fop_readdir.iterate_dir.__x64_sys_getdents64.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.15 ±223% +0.3 0.45 ±101% perf-profile.calltrace.cycles-pp.init_file.alloc_empty_file.path_openat.do_filp_open.do_sys_openat2 0.15 ±223% +0.3 0.45 ±101% perf-profile.calltrace.cycles-pp.security_file_alloc.init_file.alloc_empty_file.path_openat.do_filp_open 0.00 +0.3 0.31 ±143% perf-profile.calltrace.cycles-pp.__vm_munmap.__x64_sys_munmap.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.3 0.31 ±143% perf-profile.calltrace.cycles-pp.__x64_sys_munmap.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.3 0.31 ±143% perf-profile.calltrace.cycles-pp.do_vmi_align_munmap.do_vmi_munmap.__vm_munmap.__x64_sys_munmap.do_syscall_64 0.00 +0.3 0.31 ±143% perf-profile.calltrace.cycles-pp.do_vmi_munmap.__vm_munmap.__x64_sys_munmap.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.3 0.31 ±143% perf-profile.calltrace.cycles-pp.free_unref_folios.folios_put_refs.free_pages_and_swap_cache.__tlb_batch_free_encoded_pages.tlb_finish_mmu 0.00 +0.3 0.31 ±143% perf-profile.calltrace.cycles-pp.get_pfnblock_flags_mask.free_unref_folios.folios_put_refs.free_pages_and_swap_cache.__tlb_batch_free_encoded_pages 0.00 +0.3 0.31 ±143% perf-profile.calltrace.cycles-pp.sched_balance_rq.sched_balance_domains.handle_softirqs.irq_exit_rcu.sysvec_apic_timer_interrupt 0.16 ±223% +0.3 0.49 ±161% perf-profile.calltrace.cycles-pp.filp_close.put_files_struct.do_exit.do_group_exit.get_signal 0.16 ±223% +0.3 0.49 ±161% perf-profile.calltrace.cycles-pp.put_files_struct.do_exit.do_group_exit.get_signal.arch_do_signal_or_restart 0.93 ± 60% +0.3 1.26 ±120% perf-profile.calltrace.cycles-pp.proc_pid_status.proc_single_show.seq_read_iter.seq_read.vfs_read 1.52 ± 31% +0.3 1.85 ± 96% perf-profile.calltrace.cycles-pp.proc_single_show.seq_read_iter.seq_read.vfs_read.ksys_read 0.15 ±223% +0.3 0.49 ±159% perf-profile.calltrace.cycles-pp.affine_move_task.__set_cpus_allowed_ptr.__sched_setaffinity.sched_setaffinity.__x64_sys_sched_setaffinity 0.00 +0.4 0.35 ±223% perf-profile.calltrace.cycles-pp.__isoc99_sscanf 0.00 +0.4 0.35 ±223% perf-profile.calltrace.cycles-pp._find_next_bit.pcpu_alloc_noprof.__percpu_counter_init_many.mm_init.alloc_bprm 0.00 +0.4 0.35 ±223% perf-profile.calltrace.cycles-pp._find_next_bit.pcpu_alloc_noprof.__percpu_counter_init_many.mm_init.dup_mm 0.00 +0.4 0.35 ±223% perf-profile.calltrace.cycles-pp.cpu_stop_queue_work.affine_move_task.__set_cpus_allowed_ptr.__sched_setaffinity.sched_setaffinity 0.00 +0.4 0.35 ±223% perf-profile.calltrace.cycles-pp.try_to_wake_up.wake_up_q.cpu_stop_queue_work.affine_move_task.__set_cpus_allowed_ptr 0.00 +0.4 0.35 ±223% perf-profile.calltrace.cycles-pp.wake_up_q.cpu_stop_queue_work.affine_move_task.__set_cpus_allowed_ptr.__sched_setaffinity 0.00 +0.4 0.40 ±153% perf-profile.calltrace.cycles-pp.__dquot_alloc_space.shmem_inode_acct_blocks.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin 0.00 +0.4 0.40 ±153% perf-profile.calltrace.cycles-pp.epoll_wait 0.32 ±141% +0.4 0.75 ±124% perf-profile.calltrace.cycles-pp.free_pgtables.exit_mmap.__mmput.exit_mm.do_exit 0.72 ±179% +0.4 1.16 ± 80% perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.fault_in_readable 4.88 ± 55% +0.4 5.32 ± 24% perf-profile.calltrace.cycles-pp.event_function_call.perf_event_release_kernel.perf_release.__fput.task_work_run 4.88 ± 55% +0.4 5.32 ± 24% perf-profile.calltrace.cycles-pp.smp_call_function_single.event_function_call.perf_event_release_kernel.perf_release.__fput 0.00 +0.4 0.45 ±101% perf-profile.calltrace.cycles-pp.apparmor_file_alloc_security.security_file_alloc.init_file.alloc_empty_file.path_openat 0.00 +0.5 0.46 ±101% perf-profile.calltrace.cycles-pp.sched_balance_domains.handle_softirqs.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.00 +0.5 0.46 ±101% perf-profile.calltrace.cycles-pp.seq_printf.proc_pid_status.proc_single_show.seq_read_iter.seq_read 0.16 ±223% +0.5 0.62 ±122% perf-profile.calltrace.cycles-pp.evlist_cpu_iterator__next.__evlist__enable.__cmd_record.cmd_record.perf_c2c__record 0.00 +0.5 0.46 ±100% perf-profile.calltrace.cycles-pp.finish_fault.do_read_fault.do_fault.__handle_mm_fault.handle_mm_fault 0.62 ±166% +0.5 1.10 ±103% perf-profile.calltrace.cycles-pp.proc_pid_readdir.iterate_dir.__x64_sys_getdents64.do_syscall_64.entry_SYSCALL_64_after_hwframe 2.71 ± 92% +0.5 3.20 ± 50% perf-profile.calltrace.cycles-pp.fault_in_readable.fault_in_iov_iter_readable.generic_perform_write.shmem_file_write_iter.vfs_write 3.00 ±104% +0.5 3.50 ± 48% perf-profile.calltrace.cycles-pp.fault_in_iov_iter_readable.generic_perform_write.shmem_file_write_iter.vfs_write.ksys_write 2.23 ±136% +0.5 2.73 ± 51% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.fault_in_readable.fault_in_iov_iter_readable.generic_perform_write.shmem_file_write_iter 1.76 ± 63% +0.5 2.27 ± 41% perf-profile.calltrace.cycles-pp.sw_perf_event_destroy._free_event.perf_event_release_kernel.perf_release.__fput 1.34 ± 63% +0.5 1.86 ± 46% perf-profile.calltrace.cycles-pp.mutex_unlock.sw_perf_event_destroy._free_event.perf_event_release_kernel.perf_release 0.16 ±223% +0.5 0.68 ±108% perf-profile.calltrace.cycles-pp.get_cpu_idle_time_us.get_idle_time.uptime_proc_show.seq_read_iter.vfs_read 0.16 ±223% +0.5 0.68 ±108% perf-profile.calltrace.cycles-pp.nr_iowait_cpu.get_cpu_idle_time_us.get_idle_time.uptime_proc_show.seq_read_iter 1.02 ±127% +0.5 1.57 ± 64% perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.fault_in_readable.fault_in_iov_iter_readable 1.02 ±127% +0.5 1.57 ± 64% perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault.fault_in_readable.fault_in_iov_iter_readable.generic_perform_write 0.00 +0.5 0.55 ±163% perf-profile.calltrace.cycles-pp.balance_fair.__schedule.schedule.smpboot_thread_fn.kthread 0.00 +0.5 0.55 ±163% perf-profile.calltrace.cycles-pp.sched_balance_find_src_group.sched_balance_rq.sched_balance_newidle.balance_fair.__schedule 0.00 +0.5 0.55 ±163% perf-profile.calltrace.cycles-pp.sched_balance_newidle.balance_fair.__schedule.schedule.smpboot_thread_fn 0.00 +0.5 0.55 ±163% perf-profile.calltrace.cycles-pp.sched_balance_rq.sched_balance_newidle.balance_fair.__schedule.schedule 0.00 +0.5 0.55 ±163% perf-profile.calltrace.cycles-pp.update_sd_lb_stats.sched_balance_find_src_group.sched_balance_rq.sched_balance_newidle.balance_fair 0.29 ±142% +0.6 0.86 ±133% perf-profile.calltrace.cycles-pp.__schedule.schedule_idle.do_idle.cpu_startup_entry.start_secondary 0.29 ±142% +0.6 0.86 ±133% perf-profile.calltrace.cycles-pp.schedule_idle.do_idle.cpu_startup_entry.start_secondary.common_startup_64 0.13 ±223% +0.6 0.72 ± 80% perf-profile.calltrace.cycles-pp.__tlb_batch_free_encoded_pages.tlb_finish_mmu.exit_mmap.__mmput.exit_mm 0.13 ±223% +0.6 0.72 ± 80% perf-profile.calltrace.cycles-pp.folios_put_refs.free_pages_and_swap_cache.__tlb_batch_free_encoded_pages.tlb_finish_mmu.exit_mmap 0.13 ±223% +0.6 0.72 ± 80% perf-profile.calltrace.cycles-pp.tlb_finish_mmu.exit_mmap.__mmput.exit_mm.do_exit 0.15 ±223% +0.6 0.76 ± 93% perf-profile.calltrace.cycles-pp.__sched_setaffinity.sched_setaffinity.__x64_sys_sched_setaffinity.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.15 ±223% +0.6 0.76 ± 93% perf-profile.calltrace.cycles-pp.__set_cpus_allowed_ptr.__sched_setaffinity.sched_setaffinity.__x64_sys_sched_setaffinity.do_syscall_64 0.15 ±223% +0.6 0.76 ± 93% perf-profile.calltrace.cycles-pp.__x64_sys_sched_setaffinity.do_syscall_64.entry_SYSCALL_64_after_hwframe.sched_setaffinity.evlist_cpu_iterator__next 0.15 ±223% +0.6 0.76 ± 93% perf-profile.calltrace.cycles-pp.sched_setaffinity.__x64_sys_sched_setaffinity.do_syscall_64.entry_SYSCALL_64_after_hwframe.sched_setaffinity 0.00 +0.6 0.62 ±122% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.sched_setaffinity.evlist_cpu_iterator__next.__evlist__enable 0.00 +0.6 0.62 ±122% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.sched_setaffinity.evlist_cpu_iterator__next.__evlist__enable.__cmd_record 0.00 +0.6 0.62 ±122% perf-profile.calltrace.cycles-pp.sched_setaffinity.evlist_cpu_iterator__next.__evlist__enable.__cmd_record.cmd_record 0.32 ±141% +0.6 0.97 ±116% perf-profile.calltrace.cycles-pp.kthread.ret_from_fork.ret_from_fork_asm 0.32 ±141% +0.6 0.97 ±116% perf-profile.calltrace.cycles-pp.ret_from_fork.ret_from_fork_asm 0.32 ±141% +0.6 0.97 ±116% perf-profile.calltrace.cycles-pp.ret_from_fork_asm 0.32 ±141% +0.6 0.97 ±116% perf-profile.calltrace.cycles-pp.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 1.63 ± 33% +0.7 2.29 ± 34% perf-profile.calltrace.cycles-pp.uptime_proc_show.seq_read_iter.vfs_read.ksys_read.do_syscall_64 1.18 ± 31% +0.7 1.87 ± 32% perf-profile.calltrace.cycles-pp.get_idle_time.uptime_proc_show.seq_read_iter.vfs_read.ksys_read 0.00 +0.7 0.69 ±144% perf-profile.calltrace.cycles-pp.__schedule.schedule.smpboot_thread_fn.kthread.ret_from_fork 0.00 +0.7 0.69 ±144% perf-profile.calltrace.cycles-pp.schedule.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 0.00 +0.7 0.70 ±147% perf-profile.calltrace.cycles-pp.__mmput.exit_mm.do_exit.do_group_exit.get_signal 0.00 +0.7 0.70 ±147% perf-profile.calltrace.cycles-pp.exit_mm.do_exit.do_group_exit.get_signal.arch_do_signal_or_restart 0.13 ±223% +0.7 0.86 ± 55% perf-profile.calltrace.cycles-pp.free_pages_and_swap_cache.__tlb_batch_free_encoded_pages.tlb_finish_mmu.exit_mmap.__mmput 3.02 ± 30% +0.8 3.78 ± 44% perf-profile.calltrace.cycles-pp.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault 1.20 ± 95% +0.8 1.95 ± 59% perf-profile.calltrace.cycles-pp.getdents64 1.05 ± 94% +0.8 1.82 ± 58% perf-profile.calltrace.cycles-pp.__x64_sys_getdents64.do_syscall_64.entry_SYSCALL_64_after_hwframe.getdents64 1.05 ± 94% +0.8 1.82 ± 58% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.getdents64 1.05 ± 94% +0.8 1.82 ± 58% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.getdents64 1.05 ± 94% +0.8 1.82 ± 58% perf-profile.calltrace.cycles-pp.iterate_dir.__x64_sys_getdents64.do_syscall_64.entry_SYSCALL_64_after_hwframe.getdents64 1.81 ± 41% +0.8 2.60 ± 29% perf-profile.calltrace.cycles-pp.do_fault.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault 0.60 ±114% +0.8 1.39 ± 38% perf-profile.calltrace.cycles-pp.update_process_times.tick_nohz_handler.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt 0.73 ±107% +0.8 1.54 ± 31% perf-profile.calltrace.cycles-pp.tick_nohz_handler.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt 1.49 ± 45% +0.8 2.31 ± 66% perf-profile.calltrace.cycles-pp.__mmput.exit_mm.do_exit.do_group_exit.__x64_sys_exit_group 2.10 ± 61% +0.8 2.93 ± 60% perf-profile.calltrace.cycles-pp.__x64_sys_exit_group.do_syscall_64.entry_SYSCALL_64_after_hwframe 2.10 ± 61% +0.8 2.93 ± 60% perf-profile.calltrace.cycles-pp.do_group_exit.__x64_sys_exit_group.do_syscall_64.entry_SYSCALL_64_after_hwframe 8.06 ± 41% +0.9 8.92 ± 51% perf-profile.calltrace.cycles-pp.arch_do_signal_or_restart.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe 8.06 ± 41% +0.9 8.92 ± 51% perf-profile.calltrace.cycles-pp.do_exit.do_group_exit.get_signal.arch_do_signal_or_restart.syscall_exit_to_user_mode 8.06 ± 41% +0.9 8.92 ± 51% perf-profile.calltrace.cycles-pp.do_group_exit.get_signal.arch_do_signal_or_restart.syscall_exit_to_user_mode.do_syscall_64 8.06 ± 41% +0.9 8.92 ± 51% perf-profile.calltrace.cycles-pp.get_signal.arch_do_signal_or_restart.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe 8.06 ± 41% +0.9 8.92 ± 51% perf-profile.calltrace.cycles-pp.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe 1.94 ± 29% +0.9 2.83 ± 31% perf-profile.calltrace.cycles-pp.seq_read_iter.vfs_read.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe 1.49 ± 45% +1.0 2.44 ± 58% perf-profile.calltrace.cycles-pp.exit_mm.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.87 ± 81% +1.0 1.83 ± 46% perf-profile.calltrace.cycles-pp.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.87 ± 81% +1.0 1.83 ± 46% perf-profile.calltrace.cycles-pp.do_sys_openat2.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe 2.10 ± 61% +1.0 3.07 ± 53% perf-profile.calltrace.cycles-pp.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64.entry_SYSCALL_64_after_hwframe 1.80 ± 58% +1.0 2.82 ± 29% perf-profile.calltrace.cycles-pp._free_event.perf_event_release_kernel.perf_release.__fput.task_work_run 1.49 ± 45% +1.5 3.01 ± 63% perf-profile.calltrace.cycles-pp.exit_mmap.__mmput.exit_mm.do_exit.do_group_exit 7.13 ± 38% +1.6 8.69 ± 20% perf-profile.calltrace.cycles-pp.perf_release.__fput.task_work_run.do_exit.do_group_exit 7.91 ± 42% +1.6 9.55 ± 19% perf-profile.calltrace.cycles-pp.task_work_run.do_exit.do_group_exit.get_signal.arch_do_signal_or_restart 7.13 ± 38% +1.7 8.83 ± 19% perf-profile.calltrace.cycles-pp.perf_event_release_kernel.perf_release.__fput.task_work_run.do_exit 7.58 ± 40% +1.7 9.28 ± 17% perf-profile.calltrace.cycles-pp.__fput.task_work_run.do_exit.do_group_exit.get_signal 0.00 +1.8 1.82 ±223% perf-profile.calltrace.cycles-pp.arch_do_signal_or_restart.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi 0.00 +1.8 1.82 ±223% perf-profile.calltrace.cycles-pp.asm_sysvec_reschedule_ipi 0.00 +1.8 1.82 ±223% perf-profile.calltrace.cycles-pp.do_exit.do_group_exit.get_signal.arch_do_signal_or_restart.irqentry_exit_to_user_mode 0.00 +1.8 1.82 ±223% perf-profile.calltrace.cycles-pp.do_group_exit.get_signal.arch_do_signal_or_restart.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi 0.00 +1.8 1.82 ±223% perf-profile.calltrace.cycles-pp.get_signal.arch_do_signal_or_restart.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi 0.00 +1.8 1.82 ±223% perf-profile.calltrace.cycles-pp.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi 13.32 ± 27% +2.0 15.36 ± 33% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe 13.32 ± 27% +2.0 15.36 ± 33% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe 39.82 ± 17% +4.1 43.92 ± 6% perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle.cpu_startup_entry 40.00 ± 17% +4.2 44.18 ± 6% perf-profile.calltrace.cycles-pp.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary.common_startup_64 39.56 ± 17% +4.2 43.79 ± 6% perf-profile.calltrace.cycles-pp.cpuidle_enter.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary 41.32 ± 17% +4.4 45.72 ± 5% perf-profile.calltrace.cycles-pp.common_startup_64 34.34 ± 15% +4.5 38.83 ± 9% perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle 40.90 ± 17% +4.7 45.59 ± 4% perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.common_startup_64 40.90 ± 17% +4.7 45.59 ± 4% perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.common_startup_64 40.90 ± 17% +4.7 45.59 ± 4% perf-profile.calltrace.cycles-pp.start_secondary.common_startup_64 12.65 ±108% -5.4 7.28 ± 18% perf-profile.children.cycles-pp.vfs_write 48.99 ± 18% -5.2 43.74 ± 12% perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe 12.80 ±107% -5.2 7.56 ± 14% perf-profile.children.cycles-pp.write 12.65 ±108% -5.2 7.42 ± 16% perf-profile.children.cycles-pp.ksys_write 48.84 ± 18% -5.1 43.74 ± 12% perf-profile.children.cycles-pp.do_syscall_64 13.82 ± 48% -4.1 9.74 ± 23% perf-profile.children.cycles-pp.__cmd_record 13.82 ± 48% -4.1 9.74 ± 23% perf-profile.children.cycles-pp.cmd_record 13.82 ± 48% -4.1 9.74 ± 23% perf-profile.children.cycles-pp.main 13.82 ± 48% -4.1 9.74 ± 23% perf-profile.children.cycles-pp.run_builtin 5.12 ±144% -3.3 1.84 ± 81% perf-profile.children.cycles-pp.perf_c2c__record 2.95 ±223% -3.0 0.00 perf-profile.children.cycles-pp.console_flush_all 2.95 ±223% -3.0 0.00 perf-profile.children.cycles-pp.console_unlock 2.95 ±223% -3.0 0.00 perf-profile.children.cycles-pp.devkmsg_emit 2.95 ±223% -3.0 0.00 perf-profile.children.cycles-pp.devkmsg_write 2.95 ±223% -3.0 0.00 perf-profile.children.cycles-pp.vprintk_emit 10.74 ± 65% -2.9 7.86 ± 17% perf-profile.children.cycles-pp.record__mmap_read_evlist 10.59 ± 67% -2.7 7.86 ± 17% perf-profile.children.cycles-pp.perf_mmap__push 9.70 ± 74% -2.6 7.14 ± 15% perf-profile.children.cycles-pp.generic_perform_write 9.70 ± 74% -2.6 7.14 ± 15% perf-profile.children.cycles-pp.shmem_file_write_iter 2.51 ±223% -2.5 0.00 perf-profile.children.cycles-pp.serial8250_console_write 2.51 ±223% -2.5 0.00 perf-profile.children.cycles-pp.wait_for_lsr 9.85 ± 72% -2.4 7.43 ± 11% perf-profile.children.cycles-pp.writen 9.70 ± 74% -2.4 7.28 ± 14% perf-profile.children.cycles-pp.record__pushfn 2.21 ±223% -2.2 0.00 perf-profile.children.cycles-pp.io_serial_in 3.88 ± 50% -1.6 2.24 ± 56% perf-profile.children.cycles-pp.copy_page_from_iter_atomic 3.75 ± 53% -1.4 2.38 ± 62% perf-profile.children.cycles-pp.rep_movs_alternative 2.01 ± 77% -1.2 0.81 ± 99% perf-profile.children.cycles-pp.perf_evsel__run_ioctl 3.14 ± 44% -1.1 2.02 ± 58% perf-profile.children.cycles-pp.open64 2.08 ± 40% -1.1 0.98 ±125% perf-profile.children.cycles-pp.link_path_walk 1.07 ± 83% -1.1 0.00 perf-profile.children.cycles-pp.perf_event_mmap 1.07 ± 83% -1.1 0.00 perf-profile.children.cycles-pp.perf_event_mmap_event 1.20 ± 36% -1.1 0.14 ±223% perf-profile.children.cycles-pp.kmem_cache_alloc_lru_noprof 1.85 ± 68% -1.0 0.81 ± 99% perf-profile.children.cycles-pp.ioctl 1.92 ±103% -1.0 0.96 ± 77% perf-profile.children.cycles-pp.shmem_get_folio_gfp 1.92 ±103% -1.0 0.96 ± 77% perf-profile.children.cycles-pp.shmem_write_begin 1.78 ± 94% -1.0 0.82 ±100% perf-profile.children.cycles-pp.shmem_alloc_and_add_folio 2.36 ± 21% -0.9 1.43 ± 43% perf-profile.children.cycles-pp._Fork 1.33 ± 82% -0.9 0.40 ±100% perf-profile.children.cycles-pp.__intel_pmu_enable_all 1.22 ± 58% -0.9 0.31 ±143% perf-profile.children.cycles-pp.__irqentry_text_end 1.32 ± 59% -0.9 0.42 ±150% perf-profile.children.cycles-pp.d_alloc 1.32 ± 59% -0.9 0.42 ±150% perf-profile.children.cycles-pp.d_alloc_parallel 0.90 ± 82% -0.9 0.00 perf-profile.children.cycles-pp.__d_alloc 2.10 ± 43% -0.9 1.21 ±105% perf-profile.children.cycles-pp.ksys_mmap_pgoff 1.56 ± 91% -0.9 0.68 ± 81% perf-profile.children.cycles-pp.perf_evsel__enable_cpu 1.02 ±125% -0.9 0.14 ±223% perf-profile.children.cycles-pp.perf_rotate_context 1.95 ± 48% -0.9 1.08 ± 91% perf-profile.children.cycles-pp.__memcg_slab_post_alloc_hook 2.26 ± 68% -0.9 1.40 ± 63% perf-profile.children.cycles-pp.entry_SYSRETQ_unsafe_stack 2.02 ± 90% -0.8 1.21 ± 90% perf-profile.children.cycles-pp.intel_idle_irq 2.42 ± 44% -0.8 1.62 ± 62% perf-profile.children.cycles-pp.do_mmap 2.42 ± 44% -0.8 1.62 ± 62% perf-profile.children.cycles-pp.mmap_region 2.55 ± 39% -0.8 1.76 ± 65% perf-profile.children.cycles-pp.vm_mmap_pgoff 1.21 ± 74% -0.8 0.42 ±154% perf-profile.children.cycles-pp.exec_mmap 1.36 ± 83% -0.8 0.58 ±107% perf-profile.children.cycles-pp.__evlist__disable 3.76 ± 38% -0.8 3.00 ± 50% perf-profile.children.cycles-pp.proc_reg_read_iter 0.90 ±103% -0.8 0.14 ±223% perf-profile.children.cycles-pp.__lookup_slow 0.76 ± 87% -0.8 0.00 perf-profile.children.cycles-pp.perf_event_mmap_output 0.89 ± 82% -0.8 0.14 ±223% perf-profile.children.cycles-pp.perf_iterate_sb 1.02 ±125% -0.8 0.26 ±141% perf-profile.children.cycles-pp.perf_mux_hrtimer_handler 0.74 ±223% -0.7 0.00 perf-profile.children.cycles-pp.wait_for_xmitr 0.72 ±179% -0.7 0.00 perf-profile.children.cycles-pp.shmem_add_to_page_cache 4.83 ± 39% -0.7 4.14 ± 54% perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt 1.65 ± 75% -0.7 0.97 ± 90% perf-profile.children.cycles-pp.walk_component 1.80 ± 51% -0.7 1.11 ± 72% perf-profile.children.cycles-pp.unmap_vmas 1.21 ± 74% -0.7 0.56 ±114% perf-profile.children.cycles-pp.begin_new_exec 2.06 ± 34% -0.6 1.43 ± 43% perf-profile.children.cycles-pp.__do_sys_clone 2.06 ± 34% -0.6 1.43 ± 43% perf-profile.children.cycles-pp.kernel_clone 0.61 ±166% -0.6 0.00 perf-profile.children.cycles-pp.__kmalloc_node_noprof 0.60 ± 71% -0.6 0.00 perf-profile.children.cycles-pp.__output_copy 0.60 ± 71% -0.6 0.00 perf-profile.children.cycles-pp.perf_output_copy 0.89 ± 59% -0.6 0.30 ±143% perf-profile.children.cycles-pp.ring_buffer_read_head 0.58 ±113% -0.6 0.00 perf-profile.children.cycles-pp.__lruvec_stat_mod_folio 1.24 ± 83% -0.6 0.68 ± 81% perf-profile.children.cycles-pp.perf_ioctl 1.37 ± 66% -0.6 0.81 ± 99% perf-profile.children.cycles-pp.__x64_sys_ioctl 1.07 ± 83% -0.5 0.55 ± 70% perf-profile.children.cycles-pp.arch_show_interrupts 1.63 ± 68% -0.5 1.11 ± 72% perf-profile.children.cycles-pp.unmap_page_range 1.63 ± 68% -0.5 1.11 ± 72% perf-profile.children.cycles-pp.zap_pmd_range 1.80 ± 58% -0.5 1.29 ± 81% perf-profile.children.cycles-pp.__do_sys_newfstatat 0.88 ±100% -0.5 0.41 ±155% perf-profile.children.cycles-pp.__do_fault 8.42 ± 30% -0.5 7.96 ± 30% perf-profile.children.cycles-pp.vfs_read 0.46 ±100% -0.5 0.00 perf-profile.children.cycles-pp.sched_balance_find_dst_cpu 0.46 ±100% -0.5 0.00 perf-profile.children.cycles-pp.sched_balance_find_dst_group 0.46 ±100% -0.5 0.00 perf-profile.children.cycles-pp.select_task_rq_fair 0.46 ±100% -0.5 0.00 perf-profile.children.cycles-pp.update_sg_wakeup_stats 0.46 ±100% -0.5 0.00 perf-profile.children.cycles-pp.wake_up_new_task 0.87 ± 79% -0.5 0.42 ±100% perf-profile.children.cycles-pp.__alloc_pages_noprof 0.87 ± 79% -0.5 0.42 ±100% perf-profile.children.cycles-pp.alloc_pages_mpol_noprof 0.75 ± 84% -0.5 0.29 ±223% perf-profile.children.cycles-pp.__count_memcg_events 0.90 ± 57% -0.4 0.44 ±101% perf-profile.children.cycles-pp.shmem_write_end 0.44 ±223% -0.4 0.00 perf-profile.children.cycles-pp.bit_putcs 0.44 ±223% -0.4 0.00 perf-profile.children.cycles-pp.con_scroll 0.44 ±223% -0.4 0.00 perf-profile.children.cycles-pp.drm_fbdev_generic_defio_imageblit 0.44 ±223% -0.4 0.00 perf-profile.children.cycles-pp.fast_imageblit 0.44 ±223% -0.4 0.00 perf-profile.children.cycles-pp.fbcon_putcs 0.44 ±223% -0.4 0.00 perf-profile.children.cycles-pp.fbcon_redraw 0.44 ±223% -0.4 0.00 perf-profile.children.cycles-pp.fbcon_scroll 0.44 ±223% -0.4 0.00 perf-profile.children.cycles-pp.lf 0.44 ±223% -0.4 0.00 perf-profile.children.cycles-pp.sys_imageblit 0.44 ±223% -0.4 0.00 perf-profile.children.cycles-pp.vt_console_print 0.44 ±100% -0.4 0.00 perf-profile.children.cycles-pp.shmem_alloc_folio 0.74 ± 45% -0.4 0.30 ±143% perf-profile.children.cycles-pp.perf_mmap__read_head 0.43 ±156% -0.4 0.00 perf-profile.children.cycles-pp.pte_alloc_one 2.40 ± 31% -0.4 1.98 ± 61% perf-profile.children.cycles-pp.__x64_sys_execve 2.40 ± 31% -0.4 1.98 ± 61% perf-profile.children.cycles-pp.do_execveat_common 2.40 ± 31% -0.4 1.98 ± 61% perf-profile.children.cycles-pp.execve 1.72 ± 92% -0.4 1.30 ± 52% perf-profile.children.cycles-pp.__evlist__enable 1.10 ± 94% -0.4 0.69 ± 85% perf-profile.children.cycles-pp.generic_exec_single 1.08 ± 77% -0.4 0.68 ± 81% perf-profile.children.cycles-pp._perf_ioctl 1.35 ± 64% -0.4 0.98 ±116% perf-profile.children.cycles-pp.vfs_statx 1.48 ± 58% -0.4 1.11 ± 72% perf-profile.children.cycles-pp.zap_pte_range 8.72 ± 28% -0.3 8.37 ± 27% perf-profile.children.cycles-pp.read 0.75 ± 45% -0.3 0.40 ±100% perf-profile.children.cycles-pp.__mod_memcg_lruvec_state 1.50 ± 56% -0.3 1.16 ± 91% perf-profile.children.cycles-pp.vfs_fstatat 0.60 ± 70% -0.3 0.26 ±141% perf-profile.children.cycles-pp.event_function 0.60 ± 70% -0.3 0.26 ±141% perf-profile.children.cycles-pp.remote_function 1.17 ± 55% -0.3 0.84 ± 83% perf-profile.children.cycles-pp.zap_present_ptes 1.03 ± 77% -0.3 0.69 ±130% perf-profile.children.cycles-pp.filename_lookup 1.03 ± 77% -0.3 0.69 ±130% perf-profile.children.cycles-pp.path_lookupat 0.48 ±154% -0.3 0.14 ±223% perf-profile.children.cycles-pp.mem_cgroup_commit_charge 8.42 ± 30% -0.3 8.09 ± 27% perf-profile.children.cycles-pp.ksys_read 0.46 ±100% -0.3 0.14 ±223% perf-profile.children.cycles-pp.copy_strings 0.46 ±153% -0.3 0.14 ±223% perf-profile.children.cycles-pp.affinity__set 0.60 ± 71% -0.3 0.28 ±141% perf-profile.children.cycles-pp.pipe_read 0.32 ±141% -0.3 0.00 perf-profile.children.cycles-pp.bitmap_string 0.32 ±141% -0.3 0.00 perf-profile.children.cycles-pp.cpuset_task_status_allowed 0.31 ±141% -0.3 0.00 perf-profile.children.cycles-pp.__mmdrop 0.45 ±100% -0.3 0.14 ±223% perf-profile.children.cycles-pp.perf_evsel__disable_cpu 0.31 ±141% -0.3 0.00 perf-profile.children.cycles-pp.__rb_erase_color 0.31 ±141% -0.3 0.00 perf-profile.children.cycles-pp.path_put 0.74 ± 82% -0.3 0.44 ±101% perf-profile.children.cycles-pp.__x64_sys_close 0.44 ±100% -0.3 0.14 ±223% perf-profile.children.cycles-pp.idle_cpu 0.43 ±156% -0.3 0.13 ±223% perf-profile.children.cycles-pp.__memcg_kmem_charge_page 0.44 ±100% -0.3 0.14 ±223% perf-profile.children.cycles-pp.alloc_inode 0.30 ±141% -0.3 0.00 perf-profile.children.cycles-pp.mas_wr_store_entry 0.30 ±141% -0.3 0.00 perf-profile.children.cycles-pp.mas_wr_walk 0.30 ±142% -0.3 0.00 perf-profile.children.cycles-pp.kfree 0.30 ±223% -0.3 0.00 perf-profile.children.cycles-pp.delay_tsc 0.28 ±142% -0.3 0.00 perf-profile.children.cycles-pp.__rmqueue_pcplist 0.28 ±142% -0.3 0.00 perf-profile.children.cycles-pp.rmqueue 0.28 ±142% -0.3 0.00 perf-profile.children.cycles-pp.rmqueue_bulk 0.56 ±141% -0.3 0.28 ±141% perf-profile.children.cycles-pp.anon_vma_fork 0.41 ±149% -0.3 0.13 ±223% perf-profile.children.cycles-pp.rest_init 0.41 ±149% -0.3 0.13 ±223% perf-profile.children.cycles-pp.start_kernel 0.41 ±149% -0.3 0.13 ±223% perf-profile.children.cycles-pp.x86_64_start_kernel 0.41 ±149% -0.3 0.13 ±223% perf-profile.children.cycles-pp.x86_64_start_reservations 0.28 ±141% -0.3 0.00 perf-profile.children.cycles-pp.anon_vma_clone 0.28 ±141% -0.3 0.00 perf-profile.children.cycles-pp.kmalloc_trace_noprof 1.14 ± 84% -0.2 0.90 ± 86% perf-profile.children.cycles-pp.lookup_open 0.80 ±130% -0.2 0.56 ±114% perf-profile.children.cycles-pp.__smp_call_single_queue 0.80 ±130% -0.2 0.56 ±114% perf-profile.children.cycles-pp.llist_add_batch 2.53 ± 54% -0.2 2.30 ± 61% perf-profile.children.cycles-pp.show_interrupts 1.50 ± 56% -0.2 1.28 ± 61% perf-profile.children.cycles-pp.fstatat64 4.86 ± 31% -0.2 4.66 ± 33% perf-profile.children.cycles-pp.__x64_sys_openat 4.86 ± 31% -0.2 4.66 ± 33% perf-profile.children.cycles-pp.do_sys_openat2 0.46 ±100% -0.2 0.26 ±141% perf-profile.children.cycles-pp.perf_ctx_enable 0.46 ±100% -0.2 0.26 ±141% perf-profile.children.cycles-pp.perf_event_for_each_child 0.32 ±141% -0.2 0.14 ±223% perf-profile.children.cycles-pp.get_arg_page 0.44 ±100% -0.2 0.26 ±141% perf-profile.children.cycles-pp.__close_nocancel 0.45 ±100% -0.2 0.28 ±141% perf-profile.children.cycles-pp.wait4 0.30 ±141% -0.2 0.13 ±223% perf-profile.children.cycles-pp.__do_sys_wait4 0.30 ±141% -0.2 0.13 ±223% perf-profile.children.cycles-pp.kernel_wait4 4.42 ± 26% -0.2 4.25 ± 36% perf-profile.children.cycles-pp.do_filp_open 4.42 ± 26% -0.2 4.25 ± 36% perf-profile.children.cycles-pp.path_openat 1.30 ± 60% -0.2 1.13 ± 52% perf-profile.children.cycles-pp._raw_spin_lock 0.30 ±141% -0.2 0.14 ±223% perf-profile.children.cycles-pp.__dentry_kill 0.30 ±141% -0.2 0.13 ±223% perf-profile.children.cycles-pp.cgroup_rstat_updated 0.72 ±107% -0.2 0.55 ± 70% perf-profile.children.cycles-pp.folio_remove_rmap_ptes 0.43 ±100% -0.2 0.26 ±223% perf-profile.children.cycles-pp.menu_select 0.31 ±141% -0.2 0.14 ±223% perf-profile.children.cycles-pp.vma_interval_tree_insert 0.31 ±141% -0.2 0.14 ±223% perf-profile.children.cycles-pp.__flush_smp_call_function_queue 0.61 ± 70% -0.2 0.45 ±146% perf-profile.children.cycles-pp.__d_lookup_rcu 0.30 ±141% -0.2 0.14 ±223% perf-profile.children.cycles-pp.folio_add_lru 1.60 ± 50% -0.2 1.43 ± 43% perf-profile.children.cycles-pp.copy_process 0.30 ±141% -0.2 0.14 ±223% perf-profile.children.cycles-pp.rcu_all_qs 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.___pud_free_tlb 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__dup2 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__lookup_mnt 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__perf_event__output_id_sample 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp._raw_spin_lock_irqsave 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.atomic_dec_and_mutex_lock 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.complete_all 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.expand_downwards 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.free_percpu 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.from_kuid_munged 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.hw_perf_event_destroy 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.intel_bts_enable_local 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.map_id_up 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.memcg_check_events 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.obj_cgroup_uncharge_pages 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.percpu_counter_destroy_many 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.perf_evsel__ioctl 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.set_pte_vaddr 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.x86_release_hardware 0.30 ±141% -0.2 0.14 ±223% perf-profile.children.cycles-pp.mas_store_prealloc 0.44 ±100% -0.2 0.28 ±141% perf-profile.children.cycles-pp.__do_wait 0.44 ±100% -0.2 0.28 ±141% perf-profile.children.cycles-pp.do_wait 0.44 ±100% -0.2 0.28 ±141% perf-profile.children.cycles-pp.wait_task_zombie 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__d_add 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__put_anon_vma 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__tlb_remove_folio_pages_size 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.arch_cpu_idle_enter 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.complete_signal 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.d_lru_add 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.follow_page_mask 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.follow_page_pte 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.generic_file_mmap 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.list_lru_add 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.lockref_get 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.mas_walk 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.mnt_get_write_access 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.simple_lookup 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.task_tick_fair 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.touch_atime 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.tsc_verify_tsc_adjust 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.wakeup_preempt 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.workingset_activation 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.workingset_age_nonresident 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.xa_load 0.16 ±223% -0.2 0.00 perf-profile.children.cycles-pp.xas_load 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__legitimize_mnt 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__rseq_handle_notify_resume 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.alloc_slab_obj_exts 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.complete_walk 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.deactivate_slab 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.exit_fs 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.file_close_fd 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.pgd_alloc 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.pgd_ctor 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.procps_pids_get 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.rseq_get_rseq_cs 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.rseq_ip_fixup 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.task_cputime 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.thread_group_cputime 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.thread_group_cputime_adjusted 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.vdso_fault 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.vfs_fstat 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.vfs_getattr_nosec 0.44 ±100% -0.2 0.29 ±141% perf-profile.children.cycles-pp.folio_alloc_mpol_noprof 0.30 ±223% -0.2 0.14 ±223% perf-profile.children.cycles-pp.perf_mmap_fault 0.29 ±142% -0.2 0.14 ±223% perf-profile.children.cycles-pp.inode_permission 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__cleanup_sighand 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__exit_signal 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__free_pages 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__libc_fork 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__note_gp_changes 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__pte_alloc 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__pte_offset_map_lock 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.__seq_puts 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.copy_pte_range 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.irqentry_enter 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.kernfs_dir_pos 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.kernfs_put 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.page_counter_try_charge 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.pcpu_alloc_area 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.putname 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.rcu_accelerate_cbs 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.rcu_segcblist_accelerate 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.render_cap_t 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.rw_verify_area 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.schedule_tail 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.security_file_permission 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.switch_task_namespaces 0.15 ±223% -0.2 0.00 perf-profile.children.cycles-pp.try_charge_memcg 0.28 ±142% -0.2 0.14 ±223% perf-profile.children.cycles-pp.new_inode 0.28 ±142% -0.2 0.14 ±223% perf-profile.children.cycles-pp.proc_pid_make_inode 0.28 ±142% -0.2 0.14 ±223% perf-profile.children.cycles-pp.proc_pident_instantiate 0.28 ±141% -0.1 0.13 ±223% perf-profile.children.cycles-pp.__init_rwsem 0.28 ±141% -0.1 0.14 ±223% perf-profile.children.cycles-pp.kernfs_iop_lookup 0.15 ±223% -0.1 0.00 perf-profile.children.cycles-pp.__check_heap_object 0.15 ±223% -0.1 0.00 perf-profile.children.cycles-pp.__fput_sync 0.15 ±223% -0.1 0.00 perf-profile.children.cycles-pp.__hrtimer_next_event_base 0.15 ±223% -0.1 0.00 perf-profile.children.cycles-pp.__vm_enough_memory 0.15 ±223% -0.1 0.00 perf-profile.children.cycles-pp.error_entry 0.15 ±223% -0.1 0.00 perf-profile.children.cycles-pp.exc_nmi 0.15 ±223% -0.1 0.00 perf-profile.children.cycles-pp.hrtimer_next_event_without 0.15 ±223% -0.1 0.00 perf-profile.children.cycles-pp.seq_write 0.15 ±223% -0.1 0.00 perf-profile.children.cycles-pp.shmem_is_huge 0.15 ±223% -0.1 0.00 perf-profile.children.cycles-pp.strnlen_user 0.15 ±223% -0.1 0.00 perf-profile.children.cycles-pp.xas_store 0.32 ±141% -0.1 0.18 ±223% perf-profile.children.cycles-pp.tick_nohz_stop_idle 0.28 ±142% -0.1 0.14 ±223% perf-profile.children.cycles-pp.get_page_from_freelist 0.28 ±141% -0.1 0.14 ±223% perf-profile.children.cycles-pp.memcpy_orig 0.29 ±142% -0.1 0.14 ±223% perf-profile.children.cycles-pp.unlink_anon_vmas 0.28 ±141% -0.1 0.14 ±223% perf-profile.children.cycles-pp.release_task 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp._IO_file_finish 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp._nohz_idle_balance 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp.apparmor_mmap_file 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp.copy_fs_struct 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp.d_find_any_alias 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp.fclose 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp.inode_init_always 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp.kernfs_find_ns 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp.ktime_get_update_offsets_now 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp.mntput_no_expire 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp.nd_jump_root 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp.perf_event_fork 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp.perf_event_task_output 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp.proc_cgroup_show 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp.readdir64 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp.set_root 0.13 ±223% -0.1 0.00 perf-profile.children.cycles-pp.single_release 0.30 ±141% -0.1 0.18 ±223% perf-profile.children.cycles-pp.note_gp_changes 0.30 ±141% -0.1 0.18 ±223% perf-profile.children.cycles-pp.rcu_core 1.79 ± 40% -0.1 1.67 ± 86% perf-profile.children.cycles-pp.bprm_execve 1.79 ± 40% -0.1 1.67 ± 86% perf-profile.children.cycles-pp.exec_binprm 1.79 ± 40% -0.1 1.67 ± 86% perf-profile.children.cycles-pp.load_elf_binary 1.79 ± 40% -0.1 1.67 ± 86% perf-profile.children.cycles-pp.search_binary_handler 0.30 ±142% -0.1 0.18 ±223% perf-profile.children.cycles-pp.irq_enter_rcu 0.30 ±142% -0.1 0.18 ±223% perf-profile.children.cycles-pp.tick_irq_enter 1.97 ± 42% -0.1 1.85 ± 96% perf-profile.children.cycles-pp.seq_read 2.33 ± 67% -0.1 2.22 ± 42% perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt 2.33 ± 67% -0.1 2.22 ± 42% perf-profile.children.cycles-pp.hrtimer_interrupt 0.28 ±142% -0.1 0.18 ±223% perf-profile.children.cycles-pp.__wp_page_copy_user 0.28 ±142% -0.1 0.18 ±223% perf-profile.children.cycles-pp.copy_mc_fragile 1.47 ± 52% -0.1 1.37 ± 87% perf-profile.children.cycles-pp.__open64_nocancel 1.23 ± 56% -0.1 1.14 ± 88% perf-profile.children.cycles-pp.lookup_fast 0.48 ±154% -0.1 0.42 ±100% perf-profile.children.cycles-pp.__mem_cgroup_charge 0.46 ±152% -0.0 0.41 ±100% perf-profile.children.cycles-pp.ring_buffer_write_tail 0.94 ± 82% -0.0 0.89 ± 87% perf-profile.children.cycles-pp.filemap_map_pages 0.47 ±100% -0.0 0.42 ±223% perf-profile.children.cycles-pp.do_anonymous_page 1.33 ± 30% -0.0 1.29 ± 63% perf-profile.children.cycles-pp.dup_mm 0.32 ±141% -0.0 0.28 ±141% perf-profile.children.cycles-pp.cpu_stopper_thread 0.32 ±141% -0.0 0.28 ±141% perf-profile.children.cycles-pp.migration_cpu_stop 0.30 ±223% -0.0 0.26 ±141% perf-profile.children.cycles-pp.number 0.31 ±141% -0.0 0.27 ±141% perf-profile.children.cycles-pp.perf_mmap__consume 0.45 ±153% -0.0 0.41 ±155% perf-profile.children.cycles-pp.swevent_hlist_put_cpu 0.32 ±141% -0.0 0.28 ±223% perf-profile.children.cycles-pp.alloc_anon_folio 0.30 ±141% -0.0 0.26 ±141% perf-profile.children.cycles-pp.obj_cgroup_charge 0.31 ±141% -0.0 0.28 ±141% perf-profile.children.cycles-pp.flush_smp_call_function_queue 0.87 ± 78% -0.0 0.84 ± 93% perf-profile.children.cycles-pp.dup_mmap 0.30 ±141% -0.0 0.28 ±141% perf-profile.children.cycles-pp.folio_add_file_rmap_ptes 0.30 ±141% -0.0 0.28 ±141% perf-profile.children.cycles-pp.set_pte_range 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.mas_alloc_nodes 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.mas_preallocate 0.30 ±141% -0.0 0.28 ±141% perf-profile.children.cycles-pp.folio_batch_move_lru 0.30 ±223% -0.0 0.28 ±141% perf-profile.children.cycles-pp.__legitimize_path 0.30 ±223% -0.0 0.28 ±141% perf-profile.children.cycles-pp.try_to_unlazy 0.15 ±223% -0.0 0.13 ±223% perf-profile.children.cycles-pp.irqtime_account_irq 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.percpu_counter_add_batch 0.15 ±223% -0.0 0.13 ±223% perf-profile.children.cycles-pp.copy_p4d_range 0.15 ±223% -0.0 0.13 ±223% perf-profile.children.cycles-pp.copy_page_range 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.__send_signal_locked 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.do_notify_parent 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.do_wp_page 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.exit_notify 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.pid_revalidate 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.tick_nohz_idle_exit 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.ttwu_queue_wakelist 0.28 ±142% -0.0 0.26 ±141% perf-profile.children.cycles-pp.get_jiffies_update 0.28 ±142% -0.0 0.26 ±141% perf-profile.children.cycles-pp.tmigr_requires_handle_remote 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.common_perm_cond 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.perf_remove_from_owner 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.sched_ttwu_pending 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.__get_user_8 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.__sysconf 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.allocate_slab 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.proc_alloc_inode 0.91 ±114% -0.0 0.89 ± 69% perf-profile.children.cycles-pp.evlist_cpu_iterator__next 0.15 ±223% -0.0 0.13 ±223% perf-profile.children.cycles-pp.tick_nohz_get_sleep_length 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.cp_new_stat 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.iget_locked 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.kernfs_get_inode 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.__get_user_pages 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.do_task_dead 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.get_user_pages_remote 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.acpi_os_read_memory 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.filldir64 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.apparmor_ptrace_access_check 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.security_ptrace_access_check 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.arch_scale_freq_tick 0.16 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.unlink_file_vma 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp._IO_link_in 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.finish_task_switch 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.kcpustat_cpu_fetch 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.__check_object_size 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.single_open 0.44 ±100% -0.0 0.44 ±145% perf-profile.children.cycles-pp.format_decode 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.lapic_next_deadline 0.15 ±223% -0.0 0.14 ±223% perf-profile.children.cycles-pp.seq_put_decimal_ull_width 0.28 ±141% -0.0 0.28 ±141% perf-profile.children.cycles-pp.___perf_sw_event 0.31 ±141% +0.0 0.31 ±143% perf-profile.children.cycles-pp.task_state 0.31 ±223% +0.0 0.31 ±143% perf-profile.children.cycles-pp.lock_vma_under_rcu 0.13 ±223% +0.0 0.14 ±223% perf-profile.children.cycles-pp.__fdget 0.13 ±223% +0.0 0.14 ±223% perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath 0.13 ±223% +0.0 0.14 ±223% perf-profile.children.cycles-pp.perf_output_begin 0.13 ±223% +0.0 0.14 ±223% perf-profile.children.cycles-pp.security_mmap_file 1.62 ± 70% +0.0 1.62 ± 63% perf-profile.children.cycles-pp.open_last_lookups 0.58 ± 71% +0.0 0.59 ± 72% perf-profile.children.cycles-pp.__close 0.13 ±223% +0.0 0.14 ±223% perf-profile.children.cycles-pp.mtree_load 0.13 ±223% +0.0 0.14 ±223% perf-profile.children.cycles-pp.path_init 0.61 ±111% +0.0 0.62 ±143% perf-profile.children.cycles-pp.mm_init 7.67 ± 27% +0.0 7.68 ± 31% perf-profile.children.cycles-pp.seq_read_iter 0.13 ±223% +0.0 0.14 ±223% perf-profile.children.cycles-pp.__do_sys_waitid 0.13 ±223% +0.0 0.14 ±223% perf-profile.children.cycles-pp.down_write 0.13 ±223% +0.0 0.14 ±223% perf-profile.children.cycles-pp.kernel_waitid 0.13 ±223% +0.0 0.14 ±223% perf-profile.children.cycles-pp.prepare_task_switch 0.13 ±223% +0.0 0.14 ±223% perf-profile.children.cycles-pp.proc_invalidate_siblings_dcache 0.13 ±223% +0.0 0.14 ±223% perf-profile.children.cycles-pp.waitid 1.97 ± 44% +0.0 1.99 ± 60% perf-profile.children.cycles-pp.seq_printf 0.15 ±223% +0.0 0.18 ±223% perf-profile.children.cycles-pp.alloc_bprm 0.28 ±142% +0.0 0.31 ±143% perf-profile.children.cycles-pp.proc_pident_lookup 1.90 ± 63% +0.0 1.94 ± 41% perf-profile.children.cycles-pp.__hrtimer_run_queues 0.58 ±113% +0.0 0.63 ±120% perf-profile.children.cycles-pp.wp_page_copy 0.30 ±141% +0.0 0.35 ±223% perf-profile.children.cycles-pp.__percpu_counter_init_many 0.74 ± 84% +0.1 0.82 ±115% perf-profile.children.cycles-pp.pick_next_task_fair 0.30 ±141% +0.1 0.40 ±151% perf-profile.children.cycles-pp.__d_lookup 0.32 ±141% +0.1 0.41 ±100% perf-profile.children.cycles-pp.___slab_alloc 1.81 ± 41% +0.1 1.91 ± 39% perf-profile.children.cycles-pp.do_read_fault 0.46 ±100% +0.1 0.56 ±110% perf-profile.children.cycles-pp.__x64_sys_mprotect 0.46 ±100% +0.1 0.56 ±110% perf-profile.children.cycles-pp.do_mprotect_pkey 0.31 ±141% +0.1 0.41 ±152% perf-profile.children.cycles-pp.next_uptodate_folio 0.31 ±141% +0.1 0.41 ±100% perf-profile.children.cycles-pp.show_softirqs 0.16 ±223% +0.1 0.26 ±223% perf-profile.children.cycles-pp.d_hash_and_lookup 0.30 ±223% +0.1 0.41 ±155% perf-profile.children.cycles-pp.mutex_lock 0.44 ±100% +0.1 0.56 ±112% perf-profile.children.cycles-pp.step_into 0.30 ±141% +0.1 0.42 ±150% perf-profile.children.cycles-pp.__memcg_slab_free_hook 0.16 ±223% +0.1 0.27 ±141% perf-profile.children.cycles-pp.perf_mmap__write_tail 0.89 ± 60% +0.1 1.00 ± 89% perf-profile.children.cycles-pp.dput 3.22 ± 47% +0.1 3.33 ± 41% perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt 0.15 ±223% +0.1 0.27 ±141% perf-profile.children.cycles-pp.vma_prepare 0.88 ± 80% +0.1 1.00 ± 72% perf-profile.children.cycles-pp.update_sg_lb_stats 0.16 ±223% +0.1 0.28 ±141% perf-profile.children.cycles-pp.move_queued_task 0.15 ±223% +0.1 0.27 ±141% perf-profile.children.cycles-pp.__perf_sw_event 0.16 ±223% +0.1 0.28 ±141% perf-profile.children.cycles-pp.up_read 0.15 ±223% +0.1 0.27 ±223% perf-profile.children.cycles-pp.ptrace_may_access 0.16 ±223% +0.1 0.29 ±141% perf-profile.children.cycles-pp.security_inode_getattr 0.33 ±223% +0.1 0.45 ±101% perf-profile.children.cycles-pp.up_write 0.15 ±223% +0.1 0.27 ±141% perf-profile.children.cycles-pp.strncpy_from_user 0.16 ±223% +0.1 0.29 ±223% perf-profile.children.cycles-pp.free_p4d_range 0.16 ±223% +0.1 0.29 ±223% perf-profile.children.cycles-pp.free_pgd_range 0.16 ±223% +0.1 0.29 ±223% perf-profile.children.cycles-pp.free_pud_range 0.31 ±223% +0.1 0.44 ±223% perf-profile.children.cycles-pp.next_tgid 0.15 ±223% +0.1 0.28 ±141% perf-profile.children.cycles-pp._find_next_zero_bit 0.15 ±223% +0.1 0.28 ±141% perf-profile.children.cycles-pp.strlen 0.15 ±223% +0.1 0.28 ±141% perf-profile.children.cycles-pp.lockref_get_not_dead 0.30 ±141% +0.1 0.44 ±223% perf-profile.children.cycles-pp.pid_nr_ns 0.15 ±223% +0.1 0.28 ±141% perf-profile.children.cycles-pp.lru_add_fn 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.__mutex_lock 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.__pud_alloc 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.__sigsetjmp 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.__x64_sys_epoll_wait 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.cfree 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.do_epoll_wait 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.ep_poll 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.inode_add_bytes 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.mutex_spin_on_owner 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.native_sched_clock 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.pagecache_get_page 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.perf_event_ctx_lock_nested 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.rcu_pending 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.rcu_sched_clock_irq 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.sched_clock 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.sched_clock_cpu 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.schedule_hrtimeout_range_clock 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.snprintf 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.task_rq_lock 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.tick_nohz_tick_stopped 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.try_module_get 0.00 +0.1 0.13 ±223% perf-profile.children.cycles-pp.vma_expand 0.15 ±223% +0.1 0.28 ±141% perf-profile.children.cycles-pp.memset_orig 0.15 ±223% +0.1 0.28 ±141% perf-profile.children.cycles-pp.clockevents_program_event 0.30 ±141% +0.1 0.44 ±145% perf-profile.children.cycles-pp.down_read_trylock 0.16 ±223% +0.1 0.29 ±223% perf-profile.children.cycles-pp.folio_mark_accessed 0.28 ±141% +0.1 0.41 ±151% perf-profile.children.cycles-pp.terminate_walk 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__ptrace_may_access 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__wake_up_common 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__wake_up_sync_key 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp._atomic_dec_and_lock 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp._copy_to_user 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.autoremove_wake_function 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.exclusive_event_destroy 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.fault_dirty_shared_page 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.folio_unlock 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.get_vma_policy 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.ghes_notify_nmi 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.handle_pte_fault 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.inode_sb_list_add 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.iput 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.mem_cgroup_from_task 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.nmi_restore 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.perf_event_comm 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.perf_event_comm_event 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.perf_event_comm_output 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.pipe_write 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.prepare_signal 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.set_next_entity 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.timerqueue_del 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.update_sd_pick_busiest 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__do_set_cpus_allowed 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__install_special_mapping 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__memcpy 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__memcpy_chk 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__munmap 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__set_cpus_allowed_ptr_locked 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__vm_area_free 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp._copy_to_iter 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp._exit 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.anon_vma_ctor 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.apparmor_current_getsecid_subj 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.apparmor_file_open 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.bitmap_list_string 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.call_cpuidle 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.change_protection_range 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.copy_page_to_iter 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.epoll_wait@plt 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.exit_mm_release 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.futex_cleanup 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.futex_exit_release 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.ima_file_mmap 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.local_touch_nmi 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.map_vdso 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.mas_push_data 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.mas_split 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.mas_wr_bnode 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.mast_fill_bnode 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.may_open 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.perf_sample_event_took 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.sched_balance_trigger 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.security_current_getsecid_subj 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.security_file_open 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.setup_object 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.shuffle_freelist 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.sync_regs 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.task_numa_group_id 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.unaccount_event 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.vma_complete 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.zero_user_segments 0.45 ±100% +0.1 0.59 ±106% perf-profile.children.cycles-pp.do_task_stat 1.63 ± 34% +0.1 1.77 ± 79% perf-profile.children.cycles-pp.setlocale 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__isoc99_fscanf 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__rb_insert_augmented 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__strtod_internal 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__virt_addr_valid 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__wait_for_common 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__x64_sys_read 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.alloc_fd 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.check_heap_object 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.clear_page_erms 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.ct_kernel_exit_state 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.getenv 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.kernfs_dop_revalidate 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.lock_for_kill 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.mem_cgroup_update_lru_size 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.perf_mmap_to_page 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.ptep_clear_flush 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.sched_balance_find_src_rq 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.seq_open 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.wcschr 0.41 ±149% +0.1 0.56 ±114% perf-profile.children.cycles-pp.ktime_get 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.___pmd_free_tlb 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__calc_delta 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__enqueue_entity 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__fdget_pos 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__percpu_counter_limited_add 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.__put_user_8 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.alloc_thread_stack_node 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.balance_rt 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.copy_fpstate_to_sigframe 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.create_elf_tables 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.ct_idle_exit 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.ct_kernel_enter 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.d_invalidate 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.d_walk 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.do_read_cache_folio 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.dup_task_struct 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.entry_SYSCALL_64 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.get_sigframe 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.get_task_mm 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.handle_signal 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.intel_bts_disable_local 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.mas_find 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.mas_next_slot 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.module_put 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.num_to_str 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.put_dec 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.put_dec_full8 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.read_cache_page 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.reweight_entity 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.shrink_dcache_parent 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.timekeeping_advance 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.timekeeping_update 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.update_curr 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.update_vsyscall 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.update_wall_time 0.00 +0.1 0.14 ±223% perf-profile.children.cycles-pp.x64_setup_rt_frame 1.66 ± 59% +0.1 1.80 ± 77% perf-profile.children.cycles-pp.vsnprintf 0.16 ±223% +0.2 0.31 ±143% perf-profile.children.cycles-pp.filp_flush 0.99 ±119% +0.2 1.15 ± 69% perf-profile.children.cycles-pp.poll_idle 0.16 ±223% +0.2 0.32 ±142% perf-profile.children.cycles-pp.ttwu_do_activate 0.13 ±223% +0.2 0.29 ±223% perf-profile.children.cycles-pp.read_tsc 0.15 ±223% +0.2 0.30 ±143% perf-profile.children.cycles-pp.apparmor_file_free_security 0.15 ±223% +0.2 0.30 ±143% perf-profile.children.cycles-pp.security_file_free 0.15 ±223% +0.2 0.31 ±143% perf-profile.children.cycles-pp.rb_next 0.43 ±100% +0.2 0.59 ±109% perf-profile.children.cycles-pp.lockref_put_return 0.46 ±100% +0.2 0.62 ±143% perf-profile.children.cycles-pp.pcpu_alloc_noprof 1.02 ± 57% +0.2 1.19 ± 74% perf-profile.children.cycles-pp.get_cpu_sleep_time_us 0.15 ±223% +0.2 0.32 ±142% perf-profile.children.cycles-pp._compound_head 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.__ctype_init 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.__isoc99_sscanf 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.__strtoll_internal 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.__task_pid_nr_ns 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.__update_load_avg_se 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.dequeue_entity 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.dequeue_task_fair 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.enqueue_task_stop 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.entry_SYSCALL_64_safe_stack 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.getrandom 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.proc_task_name 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.render_sigset_t 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.sched_move_task 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.seq_putc 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.switch_mm_irqs_off 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.task_seccomp 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.vma_interval_tree_insert_after 0.00 +0.2 0.18 ±223% perf-profile.children.cycles-pp.wq_worker_comm 0.77 ± 82% +0.2 0.97 ± 91% perf-profile.children.cycles-pp.mod_objcg_state 0.60 ± 71% +0.2 0.81 ±100% perf-profile.children.cycles-pp.__mmap 0.46 ±100% +0.2 0.67 ±106% perf-profile.children.cycles-pp.do_open 0.31 ±141% +0.2 0.53 ±141% perf-profile.children.cycles-pp.proc_fill_cache 0.74 ±110% +0.2 0.97 ± 94% perf-profile.children.cycles-pp.kmem_cache_free 0.31 ±141% +0.2 0.54 ± 70% perf-profile.children.cycles-pp.native_irq_return_iret 0.30 ±141% +0.2 0.54 ±109% perf-profile.children.cycles-pp.do_dentry_open 0.32 ±141% +0.2 0.56 ±110% perf-profile.children.cycles-pp.mprotect_fixup 0.16 ±223% +0.2 0.41 ±100% perf-profile.children.cycles-pp.enqueue_entity 0.16 ±223% +0.2 0.41 ±151% perf-profile.children.cycles-pp.native_flush_tlb_one_user 0.58 ±113% +0.2 0.83 ± 80% perf-profile.children.cycles-pp.elf_load 0.15 ±223% +0.2 0.40 ±152% perf-profile.children.cycles-pp.unmap_region 5.33 ± 51% +0.3 5.58 ± 27% perf-profile.children.cycles-pp.event_function_call 5.33 ± 51% +0.3 5.58 ± 27% perf-profile.children.cycles-pp.smp_call_function_single 0.88 ± 80% +0.3 1.13 ± 88% perf-profile.children.cycles-pp.sched_balance_find_src_group 0.88 ± 80% +0.3 1.13 ± 88% perf-profile.children.cycles-pp.update_sd_lb_stats 0.32 ±141% +0.3 0.58 ± 72% perf-profile.children.cycles-pp.update_load_avg 0.15 ±223% +0.3 0.41 ±100% perf-profile.children.cycles-pp.shmem_inode_acct_blocks 0.00 +0.3 0.26 ±141% perf-profile.children.cycles-pp.nohz_balancer_kick 0.00 +0.3 0.26 ±141% perf-profile.children.cycles-pp.update_rq_clock_task 0.00 +0.3 0.26 ±141% perf-profile.children.cycles-pp.__dquot_alloc_space 0.00 +0.3 0.26 ±141% perf-profile.children.cycles-pp.epoll_wait 0.77 ±111% +0.3 1.03 ±113% perf-profile.children.cycles-pp.free_pgtables 0.15 ±223% +0.3 0.42 ±100% perf-profile.children.cycles-pp.vma_modify 0.00 +0.3 0.27 ±223% perf-profile.children.cycles-pp.copy_page 0.00 +0.3 0.27 ±141% perf-profile.children.cycles-pp.should_we_balance 0.00 +0.3 0.27 ±141% perf-profile.children.cycles-pp.clock_gettime 0.00 +0.3 0.27 ±141% perf-profile.children.cycles-pp.find_next_iomem_res 0.00 +0.3 0.27 ±141% perf-profile.children.cycles-pp.lookup_memtype 0.00 +0.3 0.27 ±141% perf-profile.children.cycles-pp.pat_pagerange_is_ram 0.00 +0.3 0.27 ±141% perf-profile.children.cycles-pp.track_pfn_insert 0.00 +0.3 0.27 ±141% perf-profile.children.cycles-pp.vmf_insert_pfn_prot 0.00 +0.3 0.27 ±141% perf-profile.children.cycles-pp.walk_system_ram_range 0.15 ±223% +0.3 0.42 ±100% perf-profile.children.cycles-pp.vma_alloc_folio_noprof 0.00 +0.3 0.28 ±141% perf-profile.children.cycles-pp.page_get_link 0.00 +0.3 0.28 ±141% perf-profile.children.cycles-pp.pick_link 0.00 +0.3 0.28 ±141% perf-profile.children.cycles-pp.vma_interval_tree_remove 0.00 +0.3 0.28 ±141% perf-profile.children.cycles-pp.__page_cache_release 0.00 +0.3 0.28 ±141% perf-profile.children.cycles-pp.flush_tlb_func 0.00 +0.3 0.28 ±141% perf-profile.children.cycles-pp.flush_tlb_mm_range 0.00 +0.3 0.28 ±141% perf-profile.children.cycles-pp.get_mem_cgroup_from_mm 0.00 +0.3 0.28 ±141% perf-profile.children.cycles-pp.lru_add_drain 0.00 +0.3 0.28 ±141% perf-profile.children.cycles-pp.lru_add_drain_cpu 0.00 +0.3 0.28 ±141% perf-profile.children.cycles-pp.perf_adjust_freq_unthr_context 0.00 +0.3 0.28 ±141% perf-profile.children.cycles-pp.perf_event_task_tick 0.00 +0.3 0.28 ±141% perf-profile.children.cycles-pp.x64_sys_call 0.30 ±223% +0.3 0.58 ±106% perf-profile.children.cycles-pp.alloc_empty_file 0.00 +0.3 0.28 ±141% perf-profile.children.cycles-pp.folio_prealloc 0.00 +0.3 0.28 ±141% perf-profile.children.cycles-pp.rep_stos_alternative 0.30 ±141% +0.3 0.59 ±110% perf-profile.children.cycles-pp.__cond_resched 0.00 +0.3 0.28 ±223% perf-profile.children.cycles-pp.find_vma 0.00 +0.3 0.28 ±223% perf-profile.children.cycles-pp.mt_find 0.31 ±223% +0.3 0.60 ± 71% perf-profile.children.cycles-pp.sched_tick 0.13 ±223% +0.3 0.42 ±100% perf-profile.children.cycles-pp.load_elf_interp 0.43 ±156% +0.3 0.73 ±103% perf-profile.children.cycles-pp.kernfs_fop_readdir 0.15 ±223% +0.3 0.45 ±101% perf-profile.children.cycles-pp.init_file 0.15 ±223% +0.3 0.45 ±101% perf-profile.children.cycles-pp.security_file_alloc 0.15 ±223% +0.3 0.45 ±101% perf-profile.children.cycles-pp.getname_flags 0.13 ±223% +0.3 0.44 ±101% perf-profile.children.cycles-pp.fput 0.00 +0.3 0.31 ±143% perf-profile.children.cycles-pp.__x64_sys_munmap 0.00 +0.3 0.31 ±143% perf-profile.children.cycles-pp.free_unref_folios 0.00 +0.3 0.31 ±143% perf-profile.children.cycles-pp.get_pfnblock_flags_mask 0.13 ±223% +0.3 0.46 ±101% perf-profile.children.cycles-pp.sched_balance_domains 0.16 ±223% +0.3 0.49 ±161% perf-profile.children.cycles-pp.filp_close 0.16 ±223% +0.3 0.49 ±161% perf-profile.children.cycles-pp.put_files_struct 0.16 ±223% +0.3 0.49 ±161% perf-profile.children.cycles-pp.try_to_wake_up 0.93 ± 60% +0.3 1.26 ±120% perf-profile.children.cycles-pp.proc_pid_status 1.52 ± 31% +0.3 1.85 ± 96% perf-profile.children.cycles-pp.proc_single_show 0.15 ±223% +0.3 0.49 ±159% perf-profile.children.cycles-pp.affine_move_task 0.28 ±141% +0.3 0.63 ±120% perf-profile.children.cycles-pp._find_next_bit 0.00 +0.4 0.35 ±223% perf-profile.children.cycles-pp.cpu_stop_queue_work 0.00 +0.4 0.35 ±223% perf-profile.children.cycles-pp.wake_up_q 0.45 ±100% +0.4 0.81 ±114% perf-profile.children.cycles-pp.vm_area_alloc 0.46 ±100% +0.4 0.83 ± 81% perf-profile.children.cycles-pp.__split_vma 0.32 ±141% +0.4 0.68 ±108% perf-profile.children.cycles-pp.nr_iowait_cpu 0.44 ±100% +0.4 0.81 ±138% perf-profile.children.cycles-pp.handle_softirqs 0.44 ±100% +0.4 0.81 ±138% perf-profile.children.cycles-pp.irq_exit_rcu 0.15 ±223% +0.4 0.53 ±162% perf-profile.children.cycles-pp.vm_area_dup 0.16 ±223% +0.4 0.56 ±114% perf-profile.children.cycles-pp.enqueue_task_fair 0.16 ±223% +0.4 0.56 ± 70% perf-profile.children.cycles-pp.clear_bhb_loop 0.15 ±223% +0.4 0.54 ±141% perf-profile.children.cycles-pp.lock_mm_and_find_vma 0.16 ±223% +0.4 0.56 ±114% perf-profile.children.cycles-pp.__slab_free 0.29 ±142% +0.4 0.72 ± 79% perf-profile.children.cycles-pp.folios_put_refs 0.16 ±223% +0.4 0.60 ±110% perf-profile.children.cycles-pp.activate_task 2.26 ± 52% +0.4 2.69 ± 31% perf-profile.children.cycles-pp.mutex_unlock 0.00 +0.4 0.45 ±101% perf-profile.children.cycles-pp.apparmor_file_alloc_security 3.74 ± 22% +0.5 4.20 ± 46% perf-profile.children.cycles-pp.handle_mm_fault 0.00 +0.5 0.46 ±100% perf-profile.children.cycles-pp.finish_fault 0.62 ±166% +0.5 1.10 ±103% perf-profile.children.cycles-pp.proc_pid_readdir 0.74 ± 84% +0.5 1.23 ±112% perf-profile.children.cycles-pp.sched_balance_newidle 3.00 ±104% +0.5 3.50 ± 48% perf-profile.children.cycles-pp.fault_in_iov_iter_readable 3.00 ±104% +0.5 3.50 ± 48% perf-profile.children.cycles-pp.fault_in_readable 0.47 ±100% +0.5 0.97 ±116% perf-profile.children.cycles-pp.ret_from_fork 0.47 ±100% +0.5 0.97 ±116% perf-profile.children.cycles-pp.ret_from_fork_asm 0.16 ±223% +0.5 0.68 ±108% perf-profile.children.cycles-pp.get_cpu_idle_time_us 0.46 ±100% +0.5 0.99 ± 56% perf-profile.children.cycles-pp.do_vmi_align_munmap 0.46 ±100% +0.5 0.99 ± 56% perf-profile.children.cycles-pp.do_vmi_munmap 0.44 ±100% +0.5 0.96 ± 91% perf-profile.children.cycles-pp.schedule 0.00 +0.5 0.55 ±163% perf-profile.children.cycles-pp.balance_fair 0.29 ±142% +0.6 0.86 ±133% perf-profile.children.cycles-pp.schedule_idle 0.00 +0.6 0.59 ± 72% perf-profile.children.cycles-pp.__vm_munmap 0.15 ±223% +0.6 0.76 ± 93% perf-profile.children.cycles-pp.__sched_setaffinity 0.15 ±223% +0.6 0.76 ± 93% perf-profile.children.cycles-pp.__set_cpus_allowed_ptr 0.15 ±223% +0.6 0.76 ± 93% perf-profile.children.cycles-pp.__x64_sys_sched_setaffinity 1.63 ± 66% +0.6 2.27 ± 41% perf-profile.children.cycles-pp.sw_perf_event_destroy 0.32 ±141% +0.6 0.97 ±116% perf-profile.children.cycles-pp.kthread 0.32 ±141% +0.6 0.97 ±116% perf-profile.children.cycles-pp.smpboot_thread_fn 0.88 ± 80% +0.7 1.54 ± 75% perf-profile.children.cycles-pp.sched_balance_rq 4.65 ± 27% +0.7 5.32 ± 40% perf-profile.children.cycles-pp.exc_page_fault 1.18 ± 31% +0.7 1.87 ± 32% perf-profile.children.cycles-pp.get_idle_time 0.13 ±223% +0.7 0.86 ± 55% perf-profile.children.cycles-pp.__tlb_batch_free_encoded_pages 0.13 ±223% +0.7 0.86 ± 55% perf-profile.children.cycles-pp.free_pages_and_swap_cache 1.20 ± 95% +0.8 1.95 ± 59% perf-profile.children.cycles-pp.getdents64 5.56 ± 26% +0.8 6.32 ± 37% perf-profile.children.cycles-pp.asm_exc_page_fault 1.05 ± 94% +0.8 1.82 ± 58% perf-profile.children.cycles-pp.__x64_sys_getdents64 1.05 ± 94% +0.8 1.82 ± 58% perf-profile.children.cycles-pp.iterate_dir 1.81 ± 41% +0.8 2.60 ± 29% perf-profile.children.cycles-pp.do_fault 0.59 ±114% +0.8 1.39 ± 38% perf-profile.children.cycles-pp.update_process_times 1.63 ± 33% +0.8 2.43 ± 36% perf-profile.children.cycles-pp.uptime_proc_show 0.73 ±107% +0.8 1.54 ± 31% perf-profile.children.cycles-pp.tick_nohz_handler 4.50 ± 24% +0.8 5.32 ± 40% perf-profile.children.cycles-pp.do_user_addr_fault 8.22 ± 41% +0.8 9.06 ± 52% perf-profile.children.cycles-pp.syscall_exit_to_user_mode 0.13 ±223% +0.9 1.00 ± 72% perf-profile.children.cycles-pp.tlb_finish_mmu 1.21 ± 58% +0.9 2.07 ± 74% perf-profile.children.cycles-pp.kmem_cache_alloc_noprof 3.02 ± 30% +0.9 3.92 ± 46% perf-profile.children.cycles-pp.__handle_mm_fault 2.54 ± 36% +0.9 3.44 ± 66% perf-profile.children.cycles-pp.__mmput 2.54 ± 36% +0.9 3.44 ± 66% perf-profile.children.cycles-pp.exit_mmap 2.10 ± 61% +1.0 3.07 ± 53% perf-profile.children.cycles-pp.__x64_sys_exit_group 1.80 ± 58% +1.0 2.82 ± 29% perf-profile.children.cycles-pp._free_event 0.61 ±110% +1.1 1.69 ±103% perf-profile.children.cycles-pp.sched_setaffinity 0.88 ± 80% +1.4 2.24 ± 79% perf-profile.children.cycles-pp.__schedule 7.13 ± 38% +1.6 8.69 ± 20% perf-profile.children.cycles-pp.perf_event_release_kernel 7.13 ± 38% +1.6 8.69 ± 20% perf-profile.children.cycles-pp.perf_release 1.49 ± 45% +1.7 3.15 ± 56% perf-profile.children.cycles-pp.exit_mm 8.03 ± 35% +1.7 9.76 ± 12% perf-profile.children.cycles-pp.__fput 7.91 ± 42% +1.8 9.72 ± 16% perf-profile.children.cycles-pp.task_work_run 0.00 +1.8 1.82 ±223% perf-profile.children.cycles-pp.asm_sysvec_reschedule_ipi 0.00 +1.8 1.82 ±223% perf-profile.children.cycles-pp.irqentry_exit_to_user_mode 8.06 ± 41% +2.7 10.74 ± 21% perf-profile.children.cycles-pp.get_signal 8.06 ± 41% +2.8 10.88 ± 23% perf-profile.children.cycles-pp.arch_do_signal_or_restart 10.17 ± 37% +3.6 13.81 ± 17% perf-profile.children.cycles-pp.do_exit 10.17 ± 37% +3.6 13.81 ± 17% perf-profile.children.cycles-pp.do_group_exit 40.41 ± 17% +3.9 44.32 ± 7% perf-profile.children.cycles-pp.cpuidle_idle_call 39.98 ± 17% +3.9 43.92 ± 6% perf-profile.children.cycles-pp.cpuidle_enter 39.98 ± 17% +3.9 43.92 ± 6% perf-profile.children.cycles-pp.cpuidle_enter_state 41.32 ± 17% +4.4 45.72 ± 5% perf-profile.children.cycles-pp.common_startup_64 41.32 ± 17% +4.4 45.72 ± 5% perf-profile.children.cycles-pp.cpu_startup_entry 41.32 ± 17% +4.4 45.72 ± 5% perf-profile.children.cycles-pp.do_idle 34.34 ± 15% +4.5 38.83 ± 9% perf-profile.children.cycles-pp.intel_idle 40.90 ± 17% +4.7 45.59 ± 4% perf-profile.children.cycles-pp.start_secondary 2.21 ±223% -2.2 0.00 perf-profile.self.cycles-pp.io_serial_in 3.75 ± 53% -1.5 2.24 ± 56% perf-profile.self.cycles-pp.rep_movs_alternative 1.33 ± 82% -0.9 0.40 ±100% perf-profile.self.cycles-pp.__intel_pmu_enable_all 1.22 ± 58% -0.9 0.31 ±143% perf-profile.self.cycles-pp.__irqentry_text_end 1.04 ± 60% -0.9 0.13 ±223% perf-profile.self.cycles-pp.__memcg_slab_post_alloc_hook 2.26 ± 68% -0.9 1.40 ± 63% perf-profile.self.cycles-pp.entry_SYSRETQ_unsafe_stack 0.90 ± 57% -0.6 0.31 ±143% perf-profile.self.cycles-pp.shmem_write_end 1.76 ± 85% -0.5 1.21 ± 90% perf-profile.self.cycles-pp.intel_idle_irq 0.46 ±100% -0.5 0.00 perf-profile.self.cycles-pp.__output_copy 0.46 ±100% -0.5 0.00 perf-profile.self.cycles-pp.update_sg_wakeup_stats 0.44 ±223% -0.4 0.00 perf-profile.self.cycles-pp.fast_imageblit 0.33 ±223% -0.3 0.00 perf-profile.self.cycles-pp.task_work_run 1.49 ± 66% -0.3 1.17 ± 72% perf-profile.self.cycles-pp.show_interrupts 0.58 ± 71% -0.3 0.27 ±141% perf-profile.self.cycles-pp.__mod_memcg_lruvec_state 0.44 ±100% -0.3 0.14 ±223% perf-profile.self.cycles-pp.idle_cpu 0.30 ±141% -0.3 0.00 perf-profile.self.cycles-pp.mas_wr_walk 0.30 ±141% -0.3 0.00 perf-profile.self.cycles-pp.swevent_hlist_put_cpu 0.30 ±142% -0.3 0.00 perf-profile.self.cycles-pp.kfree 0.30 ±223% -0.3 0.00 perf-profile.self.cycles-pp.delay_tsc 0.30 ±223% -0.3 0.00 perf-profile.self.cycles-pp.perf_mmap_fault 0.29 ±142% -0.3 0.00 perf-profile.self.cycles-pp.handle_mm_fault 0.28 ±142% -0.3 0.00 perf-profile.self.cycles-pp.rmqueue_bulk 0.28 ±141% -0.3 0.00 perf-profile.self.cycles-pp._find_next_bit 0.28 ±141% -0.3 0.00 perf-profile.self.cycles-pp.kmem_cache_free 0.28 ±141% -0.3 0.00 perf-profile.self.cycles-pp.memcpy_orig 0.80 ±130% -0.2 0.56 ±114% perf-profile.self.cycles-pp.llist_add_batch 1.17 ± 55% -0.2 1.00 ± 29% perf-profile.self.cycles-pp._raw_spin_lock 0.30 ±141% -0.2 0.14 ±223% perf-profile.self.cycles-pp.affinity__set 0.30 ±141% -0.2 0.13 ±223% perf-profile.self.cycles-pp.cgroup_rstat_updated 0.30 ±223% -0.2 0.14 ±223% perf-profile.self.cycles-pp.number 0.72 ±107% -0.2 0.55 ± 70% perf-profile.self.cycles-pp.folio_remove_rmap_ptes 0.31 ±141% -0.2 0.14 ±223% perf-profile.self.cycles-pp.vma_interval_tree_insert 0.61 ± 70% -0.2 0.45 ±146% perf-profile.self.cycles-pp.__d_lookup_rcu 0.31 ±141% -0.2 0.14 ±223% perf-profile.self.cycles-pp.zap_pte_range 0.30 ±141% -0.2 0.14 ±223% perf-profile.self.cycles-pp.rcu_all_qs 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.___pud_free_tlb 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.__d_alloc 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.__lookup_mnt 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp._raw_spin_lock_irqsave 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.atomic_dec_and_mutex_lock 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.bitmap_string 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.intel_bts_enable_local 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.lookup_fast 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.map_id_up 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.mem_cgroup_commit_charge 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.obj_cgroup_uncharge_pages 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.percpu_counter_add_batch 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.perf_event_mmap_output 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.perf_evsel__ioctl 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.perf_remove_from_owner 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.pipe_read 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.set_pte_vaddr 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.unmap_vmas 0.30 ±223% -0.2 0.14 ±223% perf-profile.self.cycles-pp.mutex_lock 0.45 ±100% -0.2 0.29 ±223% perf-profile.self.cycles-pp.__count_memcg_events 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.__rb_erase_color 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.__tlb_remove_folio_pages_size 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.do_task_stat 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.hrtimer_interrupt 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.lockref_get 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.mas_walk 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.mnt_get_write_access 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.next_tgid 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.perf_ioctl 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.proc_pid_status 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.sched_setaffinity 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.tsc_verify_tsc_adjust 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.wakeup_preempt 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.workingset_age_nonresident 0.16 ±223% -0.2 0.00 perf-profile.self.cycles-pp.xas_load 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.__hrtimer_run_queues 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.__legitimize_mnt 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.cpuidle_enter_state 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.deactivate_slab 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.entry_SYSCALL_64_after_hwframe 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.irqtime_account_irq 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.pgd_ctor 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.procps_pids_get 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.record__mmap_read_evlist 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.ring_buffer_read_head 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.task_cputime 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.vdso_fault 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.vfs_getattr_nosec 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.zap_pmd_range 0.28 ±141% -0.2 0.13 ±223% perf-profile.self.cycles-pp.menu_select 0.29 ±142% -0.2 0.14 ±223% perf-profile.self.cycles-pp.inode_permission 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.__cleanup_sighand 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.__evlist__disable 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.__free_pages 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.affine_move_task 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.cp_new_stat 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.event_function 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.evlist_cpu_iterator__next 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.exc_page_fault 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.kernfs_put 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.page_counter_try_charge 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.perf_event_mmap_event 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.putname 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.rcu_segcblist_accelerate 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.security_file_permission 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.switch_task_namespaces 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.vma_alloc_folio_noprof 0.15 ±223% -0.2 0.00 perf-profile.self.cycles-pp.zap_present_ptes 0.28 ±141% -0.1 0.13 ±223% perf-profile.self.cycles-pp.__init_rwsem 0.15 ±223% -0.1 0.00 perf-profile.self.cycles-pp.__check_heap_object 0.15 ±223% -0.1 0.00 perf-profile.self.cycles-pp.__do_fault 0.15 ±223% -0.1 0.00 perf-profile.self.cycles-pp.__fput_sync 0.15 ±223% -0.1 0.00 perf-profile.self.cycles-pp.__hrtimer_next_event_base 0.15 ±223% -0.1 0.00 perf-profile.self.cycles-pp.__lruvec_stat_mod_folio 0.15 ±223% -0.1 0.00 perf-profile.self.cycles-pp.__vm_enough_memory 0.15 ±223% -0.1 0.00 perf-profile.self.cycles-pp.do_mprotect_pkey 0.15 ±223% -0.1 0.00 perf-profile.self.cycles-pp.error_entry 0.15 ±223% -0.1 0.00 perf-profile.self.cycles-pp.exc_nmi 0.15 ±223% -0.1 0.00 perf-profile.self.cycles-pp.lru_add_fn 0.15 ±223% -0.1 0.00 perf-profile.self.cycles-pp.shmem_add_to_page_cache 0.15 ±223% -0.1 0.00 perf-profile.self.cycles-pp.shmem_is_huge 0.15 ±223% -0.1 0.00 perf-profile.self.cycles-pp.strnlen_user 0.15 ±223% -0.1 0.00 perf-profile.self.cycles-pp.xas_store 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.__memcg_kmem_charge_page 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.anon_vma_clone 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.anon_vma_fork 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.apparmor_mmap_file 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.asm_sysvec_apic_timer_interrupt 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.copy_page_from_iter_atomic 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.elf_load 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.fclose 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.kernfs_find_ns 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.kernfs_fop_readdir 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.kmalloc_trace_noprof 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.ktime_get_update_offsets_now 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.mntput_no_expire 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.readdir64 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.set_root 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.tick_nohz_handler 0.13 ±223% -0.1 0.00 perf-profile.self.cycles-pp.vm_area_alloc 0.28 ±142% -0.1 0.18 ±223% perf-profile.self.cycles-pp.copy_mc_fragile 0.88 ± 80% -0.0 0.83 ± 82% perf-profile.self.cycles-pp.vsnprintf 0.31 ±141% -0.0 0.26 ±141% perf-profile.self.cycles-pp.show_softirqs 1.52 ± 92% -0.0 1.48 ± 64% perf-profile.self.cycles-pp.fault_in_readable 0.30 ±141% -0.0 0.26 ±141% perf-profile.self.cycles-pp.__d_lookup 0.30 ±141% -0.0 0.26 ±141% perf-profile.self.cycles-pp.obj_cgroup_charge 0.16 ±223% -0.0 0.14 ±223% perf-profile.self.cycles-pp.uptime_proc_show 0.16 ±223% -0.0 0.14 ±223% perf-profile.self.cycles-pp.pid_revalidate 0.28 ±142% -0.0 0.26 ±141% perf-profile.self.cycles-pp.get_jiffies_update 0.16 ±223% -0.0 0.14 ±223% perf-profile.self.cycles-pp.common_perm_cond 0.15 ±223% -0.0 0.14 ±223% perf-profile.self.cycles-pp.__get_user_8 0.15 ±223% -0.0 0.14 ±223% perf-profile.self.cycles-pp.__memcg_slab_free_hook 0.16 ±223% -0.0 0.14 ±223% perf-profile.self.cycles-pp.do_anonymous_page 0.28 ±141% -0.0 0.26 ±141% perf-profile.self.cycles-pp.ktime_get 0.15 ±223% -0.0 0.14 ±223% perf-profile.self.cycles-pp.acpi_os_read_memory 0.15 ±223% -0.0 0.14 ±223% perf-profile.self.cycles-pp.filldir64 0.15 ±223% -0.0 0.14 ±223% perf-profile.self.cycles-pp.apparmor_ptrace_access_check 0.16 ±223% -0.0 0.14 ±223% perf-profile.self.cycles-pp.arch_scale_freq_tick 0.15 ±223% -0.0 0.14 ±223% perf-profile.self.cycles-pp.kcpustat_cpu_fetch 0.13 ±223% -0.0 0.13 ±223% perf-profile.self.cycles-pp.folios_put_refs 0.15 ±223% -0.0 0.14 ±223% perf-profile.self.cycles-pp.lapic_next_deadline 0.28 ±141% -0.0 0.28 ±141% perf-profile.self.cycles-pp.___perf_sw_event 0.13 ±223% +0.0 0.14 ±223% perf-profile.self.cycles-pp.__fdget 0.13 ±223% +0.0 0.14 ±223% perf-profile.self.cycles-pp.kmem_cache_alloc_lru_noprof 0.13 ±223% +0.0 0.14 ±223% perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath 0.13 ±223% +0.0 0.14 ±223% perf-profile.self.cycles-pp.perf_output_begin 0.13 ±223% +0.0 0.14 ±223% perf-profile.self.cycles-pp.mtree_load 0.16 ±223% +0.0 0.18 ±223% perf-profile.self.cycles-pp.tick_nohz_stop_idle 0.13 ±223% +0.0 0.14 ±223% perf-profile.self.cycles-pp.down_write 0.30 ±223% +0.0 0.32 ±142% perf-profile.self.cycles-pp.__fput 0.15 ±223% +0.0 0.18 ±223% perf-profile.self.cycles-pp.note_gp_changes 0.33 ±223% +0.0 0.35 ±223% perf-profile.self.cycles-pp.filemap_map_pages 0.32 ±141% +0.1 0.40 ±100% perf-profile.self.cycles-pp.update_load_avg 0.33 ±223% +0.1 0.42 ±100% perf-profile.self.cycles-pp.arch_show_interrupts 0.31 ±141% +0.1 0.41 ±152% perf-profile.self.cycles-pp.next_uptodate_folio 0.16 ±223% +0.1 0.27 ±141% perf-profile.self.cycles-pp.___slab_alloc 0.15 ±223% +0.1 0.28 ±141% perf-profile.self.cycles-pp.folio_add_file_rmap_ptes 0.16 ±223% +0.1 0.28 ±141% perf-profile.self.cycles-pp.ring_buffer_write_tail 0.16 ±223% +0.1 0.28 ±141% perf-profile.self.cycles-pp.up_read 0.15 ±223% +0.1 0.28 ±141% perf-profile.self.cycles-pp.__alloc_pages_noprof 0.33 ±223% +0.1 0.45 ±101% perf-profile.self.cycles-pp.up_write 0.15 ±223% +0.1 0.28 ±141% perf-profile.self.cycles-pp._find_next_zero_bit 0.15 ±223% +0.1 0.28 ±141% perf-profile.self.cycles-pp.strlen 0.15 ±223% +0.1 0.28 ±141% perf-profile.self.cycles-pp.lockref_get_not_dead 0.31 ±141% +0.1 0.44 ±145% perf-profile.self.cycles-pp.format_decode 0.30 ±141% +0.1 0.44 ±223% perf-profile.self.cycles-pp.pid_nr_ns 0.00 +0.1 0.13 ±223% perf-profile.self.cycles-pp.__sigsetjmp 0.00 +0.1 0.13 ±223% perf-profile.self.cycles-pp.cfree 0.00 +0.1 0.13 ±223% perf-profile.self.cycles-pp.inode_add_bytes 0.00 +0.1 0.13 ±223% perf-profile.self.cycles-pp.mutex_spin_on_owner 0.00 +0.1 0.13 ±223% perf-profile.self.cycles-pp.native_sched_clock 0.00 +0.1 0.13 ±223% perf-profile.self.cycles-pp.pagecache_get_page 0.00 +0.1 0.13 ±223% perf-profile.self.cycles-pp.rcu_pending 0.00 +0.1 0.13 ±223% perf-profile.self.cycles-pp.shmem_alloc_and_add_folio 0.00 +0.1 0.13 ±223% perf-profile.self.cycles-pp.strncpy_from_user 0.00 +0.1 0.13 ±223% perf-profile.self.cycles-pp.task_rq_lock 0.00 +0.1 0.13 ±223% perf-profile.self.cycles-pp.tick_nohz_get_sleep_length 0.00 +0.1 0.13 ±223% perf-profile.self.cycles-pp.wait_task_zombie 0.15 ±223% +0.1 0.28 ±141% perf-profile.self.cycles-pp.memset_orig 0.30 ±141% +0.1 0.44 ±145% perf-profile.self.cycles-pp.down_read_trylock 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.__ptrace_may_access 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp._atomic_dec_and_lock 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp._copy_to_user 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.exclusive_event_destroy 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.flush_smp_call_function_queue 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.folio_unlock 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.get_vma_policy 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.ghes_notify_nmi 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.handle_pte_fault 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.lock_vma_under_rcu 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.lru_add_drain_cpu 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.mem_cgroup_from_task 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.nmi_restore 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.prepare_signal 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.shmem_get_folio_gfp 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.should_we_balance 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.update_sd_pick_busiest 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.__memcpy 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.__perf_sw_event 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.anon_vma_ctor 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.apparmor_current_getsecid_subj 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.apparmor_file_open 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.call_cpuidle 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.change_protection_range 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.epoll_wait@plt 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.local_touch_nmi 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.mast_fill_bnode 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.perf_sample_event_took 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.sched_balance_trigger 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.sync_regs 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.task_numa_group_id 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.tick_nohz_idle_exit 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.unaccount_event 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp._IO_link_in 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.__page_cache_release 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.__rb_insert_augmented 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.__strtod_internal 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.__virt_addr_valid 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp._free_event 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.clear_page_erms 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.finish_task_switch 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.get_mem_cgroup_from_mm 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.kernfs_dop_revalidate 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.lock_for_kill 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.mem_cgroup_update_lru_size 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.path_lookupat 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.perf_mmap_to_page 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.sched_balance_find_src_rq 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.security_inode_getattr 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.walk_component 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.wcschr 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.___pmd_free_tlb 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.__calc_delta 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.__enqueue_entity 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.__fdget_pos 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.__percpu_counter_limited_add 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.__put_user_8 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.balance_rt 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.ct_kernel_enter 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.d_walk 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.do_fault 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.do_read_fault 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.entry_SYSCALL_64 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.free_pages_and_swap_cache 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.free_pud_range 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.get_task_mm 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.intel_bts_disable_local 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.mas_next_slot 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.module_put 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.put_dec_full8 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.rep_stos_alternative 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.sched_balance_domains 0.00 +0.1 0.14 ±223% perf-profile.self.cycles-pp.update_vsyscall 0.16 ±223% +0.2 0.32 ±142% perf-profile.self.cycles-pp.seq_printf 0.16 ±223% +0.2 0.31 ±143% perf-profile.self.cycles-pp.filp_flush 0.99 ±119% +0.2 1.15 ± 69% perf-profile.self.cycles-pp.poll_idle 0.13 ±223% +0.2 0.29 ±223% perf-profile.self.cycles-pp.read_tsc 0.15 ±223% +0.2 0.30 ±143% perf-profile.self.cycles-pp.apparmor_file_free_security 0.15 ±223% +0.2 0.31 ±143% perf-profile.self.cycles-pp.rb_next 0.43 ±100% +0.2 0.59 ±109% perf-profile.self.cycles-pp.lockref_put_return 0.15 ±223% +0.2 0.32 ±142% perf-profile.self.cycles-pp._compound_head 0.00 +0.2 0.18 ±223% perf-profile.self.cycles-pp.__cond_resched 0.00 +0.2 0.18 ±223% perf-profile.self.cycles-pp.__strtoll_internal 0.00 +0.2 0.18 ±223% perf-profile.self.cycles-pp.__task_pid_nr_ns 0.00 +0.2 0.18 ±223% perf-profile.self.cycles-pp.__update_load_avg_se 0.00 +0.2 0.18 ±223% perf-profile.self.cycles-pp.do_vmi_align_munmap 0.00 +0.2 0.18 ±223% perf-profile.self.cycles-pp.enqueue_task_stop 0.00 +0.2 0.18 ±223% perf-profile.self.cycles-pp.entry_SYSCALL_64_safe_stack 0.00 +0.2 0.18 ±223% perf-profile.self.cycles-pp.handle_softirqs 0.00 +0.2 0.18 ±223% perf-profile.self.cycles-pp.lookup_open 0.00 +0.2 0.18 ±223% perf-profile.self.cycles-pp.proc_pident_lookup 0.00 +0.2 0.18 ±223% perf-profile.self.cycles-pp.seq_putc 0.00 +0.2 0.18 ±223% perf-profile.self.cycles-pp.switch_mm_irqs_off 0.00 +0.2 0.18 ±223% perf-profile.self.cycles-pp.task_seccomp 0.00 +0.2 0.18 ±223% perf-profile.self.cycles-pp.vma_interval_tree_insert_after 0.00 +0.2 0.18 ±223% perf-profile.self.cycles-pp.wq_worker_comm 0.62 ± 70% +0.2 0.84 ±114% perf-profile.self.cycles-pp.mod_objcg_state 0.31 ±141% +0.2 0.54 ± 70% perf-profile.self.cycles-pp.native_irq_return_iret 0.16 ±223% +0.2 0.41 ±151% perf-profile.self.cycles-pp.native_flush_tlb_one_user 0.00 +0.3 0.26 ±223% perf-profile.self.cycles-pp.do_dentry_open 0.00 +0.3 0.26 ±141% perf-profile.self.cycles-pp.nohz_balancer_kick 0.00 +0.3 0.26 ±141% perf-profile.self.cycles-pp.update_rq_clock_task 0.00 +0.3 0.27 ±223% perf-profile.self.cycles-pp.copy_page 0.00 +0.3 0.27 ±141% perf-profile.self.cycles-pp.find_next_iomem_res 0.00 +0.3 0.27 ±223% perf-profile.self.cycles-pp.proc_fill_cache 0.00 +0.3 0.28 ±141% perf-profile.self.cycles-pp.vma_interval_tree_remove 0.00 +0.3 0.28 ±141% perf-profile.self.cycles-pp.free_pgtables 0.00 +0.3 0.28 ±141% perf-profile.self.cycles-pp.perf_adjust_freq_unthr_context 0.00 +0.3 0.28 ±141% perf-profile.self.cycles-pp.x64_sys_call 0.00 +0.3 0.28 ±223% perf-profile.self.cycles-pp.mt_find 0.00 +0.3 0.29 ±223% perf-profile.self.cycles-pp.folio_mark_accessed 0.59 ± 71% +0.3 0.90 ± 69% perf-profile.self.cycles-pp.get_cpu_sleep_time_us 0.13 ±223% +0.3 0.44 ±101% perf-profile.self.cycles-pp.fput 0.00 +0.3 0.31 ±143% perf-profile.self.cycles-pp.get_pfnblock_flags_mask 0.31 ±141% +0.3 0.62 ±143% perf-profile.self.cycles-pp.pcpu_alloc_noprof 0.32 ±141% +0.4 0.68 ±108% perf-profile.self.cycles-pp.nr_iowait_cpu 0.16 ±223% +0.4 0.56 ±114% perf-profile.self.cycles-pp.__slab_free 0.44 ±100% +0.4 0.86 ± 55% perf-profile.self.cycles-pp.update_sg_lb_stats 0.15 ±223% +0.4 0.58 ± 72% perf-profile.self.cycles-pp.kmem_cache_alloc_noprof 0.00 +0.4 0.45 ±101% perf-profile.self.cycles-pp.apparmor_file_alloc_security 0.00 +0.6 0.56 ± 70% perf-profile.self.cycles-pp.clear_bhb_loop 1.63 ± 57% +0.6 2.27 ± 33% perf-profile.self.cycles-pp.mutex_unlock 4.23 ± 58% +0.7 4.89 ± 25% perf-profile.self.cycles-pp.smp_call_function_single 34.34 ± 15% +4.5 38.83 ± 9% perf-profile.self.cycles-pp.intel_idle . From: Saurabh Sengar To: akpm@linux-foundation.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Cc: ssengar@microsoft.com, wei.liu@kernel.org Subject: [PATCH v2] tools: hv: suppress the invalid warning for packed member alignment Date: Fri, 5 Jul 2024 01:47:07 -0700 Message-Id: <1720169227-20465-1-git-send-email-ssengar@linux.microsoft.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kernel.vger.linux-kernel:1268882 org.kvack.linux-mm:202696 Newsgroups: org.kernel.vger.linux-kernel,org.kvack.linux-mm Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail Packed struct vmbus_bufring is 4096 byte aligned and the reporting warning is for the first member of that struct which shouldn't add any offset to create alignment issue. Suppress the warning by adding -Wno-address-of-packed-member flag to gcc. Fixes: 45bab4d74651 ("tools: hv: Add vmbus_bufring") Reported-by: kernel test robot Closes: https://lore.kernel.org/all/202404121913.GhtSoKbW-lkp@intel.com/ Signed-off-by: Saurabh Sengar --- [V2] Added 'Fixes' tag tools/hv/Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/hv/Makefile b/tools/hv/Makefile index bb52871..2e60e2c 100644 --- a/tools/hv/Makefile +++ b/tools/hv/Makefile @@ -17,6 +17,7 @@ endif MAKEFLAGS += -r override CFLAGS += -O2 -Wall -g -D_GNU_SOURCE -I$(OUTPUT)include +override CFLAGS += -Wno-address-of-packed-member ALL_TARGETS := hv_kvp_daemon hv_vss_daemon ifneq ($(ARCH), aarch64) -- 1.8.3.1 . From: Saurabh Sengar To: akpm@linux-foundation.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Cc: ssengar@microsoft.com, wei.liu@kernel.org Subject: [PATCH] mm/vmstat: Defer the refresh_zone_stat_thresholds after all CPUs bringup Date: Fri, 5 Jul 2024 01:48:21 -0700 Message-Id: <1720169301-21002-1-git-send-email-ssengar@linux.microsoft.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kernel.vger.linux-kernel:1268883 org.kvack.linux-mm:202697 Newsgroups: org.kernel.vger.linux-kernel,org.kvack.linux-mm Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail refresh_zone_stat_thresholds function has two loops which is expensive for higher number of CPUs and NUMA nodes. Below is the rough estimation of total iterations done by these loops based on number of NUMA and CPUs. Total number of iterations: nCPU * 2 * Numa * mCPU Where: nCPU = total number of CPUs Numa = total number of NUMA nodes mCPU = mean value of total CPUs (e.g., 512 for 1024 total CPUs) For the system under test with 16 NUMA nodes and 1024 CPUs, this results in a substantial increase in the number of loop iterations during boot-up when NUMA is enabled: No NUMA = 1024*2*1*512 = 1,048,576 : Here refresh_zone_stat_thresholds takes around 224 ms total for all the CPUs in the system under test. 16 NUMA = 1024*2*16*512 = 16,777,216 : Here refresh_zone_stat_thresholds takes around 4.5 seconds total for all the CPUs in the system under test. Calling this for each CPU is expensive when there are large number of CPUs along with multiple NUMAs. Fix this by deferring refresh_zone_stat_thresholds to be called later at once when all the secondary CPUs are up. Also, register the DYN hooks to keep the existing hotplug functionality intact. Signed-off-by: Saurabh Sengar --- mm/vmstat.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/mm/vmstat.c b/mm/vmstat.c index 6e3347789eb2..5c0df62238d9 100644 --- a/mm/vmstat.c +++ b/mm/vmstat.c @@ -31,6 +31,7 @@ #include "internal.h" +static int vmstat_late_init_done; #ifdef CONFIG_NUMA int sysctl_vm_numa_stat = ENABLE_NUMA_STAT; @@ -2107,7 +2108,8 @@ static void __init init_cpu_node_state(void) static int vmstat_cpu_online(unsigned int cpu) { - refresh_zone_stat_thresholds(); + if (vmstat_late_init_done) + refresh_zone_stat_thresholds(); if (!node_state(cpu_to_node(cpu), N_CPU)) { node_set_state(cpu_to_node(cpu), N_CPU); @@ -2139,6 +2141,14 @@ static int vmstat_cpu_dead(unsigned int cpu) return 0; } +static int __init vmstat_late_init(void) +{ + refresh_zone_stat_thresholds(); + vmstat_late_init_done = 1; + + return 0; +} +late_initcall(vmstat_late_init); #endif struct workqueue_struct *mm_percpu_wq; -- 2.34.1 . Return-Path: Date: Fri, 5 Jul 2024 17:32:46 +0800 From: kernel test robot To: Nicolas Pitre Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Andrew Morton , Linux Memory Management List Subject: [akpm-mm:mm-nonmm-unstable 38/39] lib/math/div64.c:211:2: error: "unknown endianness" Message-ID: <202407051719.g3Vhv3Nn-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: owner-linux-mm@kvack.org X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kvack.linux-mm:202720 Newsgroups: org.kvack.linux-mm,dev.linux.lists.llvm,dev.linux.lists.oe-kbuild-all Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail tree: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-nonmm-unstable head: 6e608255168707beff8474615c2da433ed0dbd63 commit: 0b7a2b15a66f84b363058df56e392793b2fea2b2 [38/39] mul_u64_u64_div_u64: make it precise always config: um-allnoconfig (https://download.01.org/0day-ci/archive/20240705/202407051719.g3Vhv3Nn-lkp@intel.com/config) compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240705/202407051719.g3Vhv3Nn-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202407051719.g3Vhv3Nn-lkp@intel.com/ All errors (new ones prefixed by >>): >> lib/math/div64.c:211:2: error: "unknown endianness" 211 | #error "unknown endianness" | ^ >> lib/math/div64.c:219:15: error: no member named 'l' in 'union (unnamed at lib/math/div64.c:201:2)' 219 | X.v = (u64)A.l * B.l; | ~ ^ lib/math/div64.c:219:21: error: no member named 'l' in 'union (unnamed at lib/math/div64.c:201:2)' 219 | X.v = (u64)A.l * B.l; | ~ ^ lib/math/div64.c:220:15: error: no member named 'l' in 'union (unnamed at lib/math/div64.c:201:2)' 220 | Y.v = (u64)A.l * B.h + X.h; | ~ ^ >> lib/math/div64.c:220:21: error: no member named 'h' in 'union (unnamed at lib/math/div64.c:201:2)' 220 | Y.v = (u64)A.l * B.h + X.h; | ~ ^ lib/math/div64.c:220:27: error: no member named 'h' in 'union (unnamed at lib/math/div64.c:201:2)' 220 | Y.v = (u64)A.l * B.h + X.h; | ~ ^ lib/math/div64.c:221:15: error: no member named 'h' in 'union (unnamed at lib/math/div64.c:201:2)' 221 | Z.v = (u64)A.h * B.h + Y.h; | ~ ^ lib/math/div64.c:221:21: error: no member named 'h' in 'union (unnamed at lib/math/div64.c:201:2)' 221 | Z.v = (u64)A.h * B.h + Y.h; | ~ ^ lib/math/div64.c:221:27: error: no member named 'h' in 'union (unnamed at lib/math/div64.c:201:2)' 221 | Z.v = (u64)A.h * B.h + Y.h; | ~ ^ lib/math/div64.c:222:15: error: no member named 'h' in 'union (unnamed at lib/math/div64.c:201:2)' 222 | Y.v = (u64)A.h * B.l + Y.l; | ~ ^ lib/math/div64.c:222:21: error: no member named 'l' in 'union (unnamed at lib/math/div64.c:201:2)' 222 | Y.v = (u64)A.h * B.l + Y.l; | ~ ^ lib/math/div64.c:222:27: error: no member named 'l' in 'union (unnamed at lib/math/div64.c:201:2)' 222 | Y.v = (u64)A.h * B.l + Y.l; | ~ ^ lib/math/div64.c:223:4: error: no member named 'h' in 'union (unnamed at lib/math/div64.c:201:2)' 223 | X.h = Y.l; | ~ ^ lib/math/div64.c:223:10: error: no member named 'l' in 'union (unnamed at lib/math/div64.c:201:2)' 223 | X.h = Y.l; | ~ ^ lib/math/div64.c:224:11: error: no member named 'h' in 'union (unnamed at lib/math/div64.c:201:2)' 224 | Z.v += Y.h; | ~ ^ 15 errors generated. vim +211 lib/math/div64.c 199 200 /* perform a 64x64=128 bits multiplication manually */ 201 union { 202 u64 v; 203 struct { 204 #if defined(CONFIG_CPU_LITTLE_ENDIAN) 205 u32 l; 206 u32 h; 207 #elif defined(CONFIG_CPU_BIG_ENDIAN) 208 u32 h; 209 u32 l; 210 #else > 211 #error "unknown endianness" 212 #endif 213 }; 214 } A, B, X, Y, Z; 215 216 A.v = a; 217 B.v = b; 218 > 219 X.v = (u64)A.l * B.l; > 220 Y.v = (u64)A.l * B.h + X.h; 221 Z.v = (u64)A.h * B.h + Y.h; 222 Y.v = (u64)A.h * B.l + Y.l; 223 X.h = Y.l; 224 Z.v += Y.h; 225 226 u64 n_lo = X.v, n_hi = Z.v; 227 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki . From: Ryan Roberts To: Andrew Morton , Jonathan Corbet , David Hildenbrand , Barry Song , Baolin Wang , Lance Yang , Yang Shi Cc: Ryan Roberts , linux-mm@kvack.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: [PATCH v3] mm: Fix khugepaged activation policy Date: Fri, 5 Jul 2024 11:28:48 +0100 Message-ID: <20240705102849.2479686-1-ryan.roberts@arm.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Xref: photonic.trudheim.com org.kernel.vger.linux-kernel:1269034 org.kvack.linux-mm:202724 Newsgroups: org.kernel.vger.linux-kernel,org.kernel.vger.stable,org.kvack.linux-mm Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail Since the introduction of mTHP, the docuementation has stated that khugepaged would be enabled when any mTHP size is enabled, and disabled when all mTHP sizes are disabled. There are 2 problems with this; 1. this is not what was implemented by the code and 2. this is not the desirable behavior. Desirable behavior is for khugepaged to be enabled when any PMD-sized THP is enabled, anon or file. (Note that file THP is still controlled by the top-level control so we must always consider that, as well as the PMD-size mTHP control for anon). khugepaged only supports collapsing to PMD-sized THP so there is no value in enabling it when PMD-sized THP is disabled. So let's change the code and documentation to reflect this policy. Further, per-size enabled control modification events were not previously forwarded to khugepaged to give it an opportunity to start or stop. Consequently the following was resulting in khugepaged eroneously not being activated: echo never > /sys/kernel/mm/transparent_hugepage/enabled echo always > /sys/kernel/mm/transparent_hugepage/hugepages-2048kB/enabled Signed-off-by: Ryan Roberts Fixes: 3485b88390b0 ("mm: thp: introduce multi-size THP sysfs interface") Closes: https://lore.kernel.org/linux-mm/7a0bbe69-1e3d-4263-b206-da007791a5c4@redhat.com/ Cc: stable@vger.kernel.org --- Hi All, Applies on top of mm-unstable from a couple of days ago (9bb8753acdd8). No regressions observed in mm selftests. When fixing this I also noticed that khugepaged doesn't get (and never has been) activated/deactivated by `shmem_enabled=`. I've concluded that this is definitely a (separate) bug. But I'm waiting for the conclusion of the conversation at [3] before fixing, so will send separately. Changes since v1 [1] ==================== - hugepage_pmd_enabled() now considers CONFIG_READ_ONLY_THP_FOR_FS as part of decision; means that for kernels without this config, khugepaged will not be started when only the top-level control is enabled. Changes since v2 [2] ==================== - Make hugepage_pmd_enabled() out-of-line static in khugepaged.c (per Andrew) - Refactor hugepage_pmd_enabled() for better readability (per Andrew) [1] https://lore.kernel.org/linux-mm/20240702144617.2291480-1-ryan.roberts@arm.com/ [2] https://lore.kernel.org/linux-mm/20240704091051.2411934-1-ryan.roberts@arm.com/ [3] https://lore.kernel.org/linux-mm/65c37315-2741-481f-b433-cec35ef1af35@arm.com/ Thanks, Ryan Documentation/admin-guide/mm/transhuge.rst | 11 ++++---- include/linux/huge_mm.h | 12 -------- mm/huge_memory.c | 7 +++++ mm/khugepaged.c | 33 +++++++++++++++++----- 4 files changed, 38 insertions(+), 25 deletions(-) diff --git a/Documentation/admin-guide/mm/transhuge.rst b/Documentation/admin-guide/mm/transhuge.rst index 709fe10b60f4..fc321d40b8ac 100644 --- a/Documentation/admin-guide/mm/transhuge.rst +++ b/Documentation/admin-guide/mm/transhuge.rst @@ -202,12 +202,11 @@ PMD-mappable transparent hugepage:: cat /sys/kernel/mm/transparent_hugepage/hpage_pmd_size -khugepaged will be automatically started when one or more hugepage -sizes are enabled (either by directly setting "always" or "madvise", -or by setting "inherit" while the top-level enabled is set to "always" -or "madvise"), and it'll be automatically shutdown when the last -hugepage size is disabled (either by directly setting "never", or by -setting "inherit" while the top-level enabled is set to "never"). +khugepaged will be automatically started when PMD-sized THP is enabled +(either of the per-size anon control or the top-level control are set +to "always" or "madvise"), and it'll be automatically shutdown when +PMD-sized THP is disabled (when both the per-size anon control and the +top-level control are "never") Khugepaged controls ------------------- diff --git a/include/linux/huge_mm.h b/include/linux/huge_mm.h index 4d155c7a4792..107da5c4eba4 100644 --- a/include/linux/huge_mm.h +++ b/include/linux/huge_mm.h @@ -128,18 +128,6 @@ static inline bool hugepage_global_always(void) (1< 0) { + int err; + + err = start_stop_khugepaged(); + if (err) + ret = err; + } return ret; } diff --git a/mm/khugepaged.c b/mm/khugepaged.c index 409f67a817f1..a5ec03ef8722 100644 --- a/mm/khugepaged.c +++ b/mm/khugepaged.c @@ -413,6 +413,26 @@ static inline int hpage_collapse_test_exit_or_disable(struct mm_struct *mm) test_bit(MMF_DISABLE_THP, &mm->flags); } +static bool hugepage_pmd_enabled(void) +{ + /* + * We cover both the anon and the file-backed case here; file-backed + * hugepages, when configured in, are determined by the global control. + * Anon pmd-sized hugepages are determined by the pmd-size control. + */ + if (IS_ENABLED(CONFIG_READ_ONLY_THP_FOR_FS) && + hugepage_global_enabled()) + return true; + if (test_bit(PMD_ORDER, &huge_anon_orders_always)) + return true; + if (test_bit(PMD_ORDER, &huge_anon_orders_madvise)) + return true; + if (test_bit(PMD_ORDER, &huge_anon_orders_inherit) && + hugepage_global_enabled()) + return true; + return false; +} + void __khugepaged_enter(struct mm_struct *mm) { struct khugepaged_mm_slot *mm_slot; @@ -449,7 +469,7 @@ void khugepaged_enter_vma(struct vm_area_struct *vma, unsigned long vm_flags) { if (!test_bit(MMF_VM_HUGEPAGE, &vma->vm_mm->flags) && - hugepage_flags_enabled()) { + hugepage_pmd_enabled()) { if (thp_vma_allowable_order(vma, vm_flags, TVA_ENFORCE_SYSFS, PMD_ORDER)) __khugepaged_enter(vma->vm_mm); @@ -2462,8 +2482,7 @@ static unsigned int khugepaged_scan_mm_slot(unsigned int pages, int *result, static int khugepaged_has_work(void) { - return !list_empty(&khugepaged_scan.mm_head) && - hugepage_flags_enabled(); + return !list_empty(&khugepaged_scan.mm_head) && hugepage_pmd_enabled(); } static int khugepaged_wait_event(void) @@ -2536,7 +2555,7 @@ static void khugepaged_wait_work(void) return; } - if (hugepage_flags_enabled()) + if (hugepage_pmd_enabled()) wait_event_freezable(khugepaged_wait, khugepaged_wait_event()); } @@ -2567,7 +2586,7 @@ static void set_recommended_min_free_kbytes(void) int nr_zones = 0; unsigned long recommended_min; - if (!hugepage_flags_enabled()) { + if (!hugepage_pmd_enabled()) { calculate_min_free_kbytes(); goto update_wmarks; } @@ -2617,7 +2636,7 @@ int start_stop_khugepaged(void) int err = 0; mutex_lock(&khugepaged_mutex); - if (hugepage_flags_enabled()) { + if (hugepage_pmd_enabled()) { if (!khugepaged_thread) khugepaged_thread = kthread_run(khugepaged, NULL, "khugepaged"); @@ -2643,7 +2662,7 @@ int start_stop_khugepaged(void) void khugepaged_min_free_kbytes_update(void) { mutex_lock(&khugepaged_mutex); - if (hugepage_flags_enabled() && khugepaged_thread) + if (hugepage_pmd_enabled() && khugepaged_thread) set_recommended_min_free_kbytes(); mutex_unlock(&khugepaged_mutex); } -- 2.43.0 . Return-Path: Date: Fri, 5 Jul 2024 19:48:03 +0800 From: kernel test robot To: Raphael Gallais-Pou Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Philippe Cornu Subject: [linux-next:master 8712/10451] ERROR: modpost: "of_clk_del_provider" [drivers/gpu/drm/stm/dw_mipi_dsi-stm.ko] undefined! Message-ID: <202407051916.bN1Y9a5r-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: owner-linux-mm@kvack.org X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kvack.linux-mm:202730 Newsgroups: org.kvack.linux-mm,dev.linux.lists.oe-kbuild-all Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 0b58e108042b0ed28a71cd7edf5175999955b233 commit: 185f99b614427360ec3a91dc5b3fc6220bed4742 [8712/10451] drm/stm: dsi: expose DSI PHY internal clock config: hexagon-randconfig-r062-20240704 (https://download.01.org/0day-ci/archive/20240705/202407051916.bN1Y9a5r-lkp@intel.com/config) compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project a0c6b8aef853eedaa0980f07c0a502a5a8a9740e) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240705/202407051916.bN1Y9a5r-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202407051916.bN1Y9a5r-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): WARNING: modpost: missing MODULE_DESCRIPTION() in vmlinux.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp437.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp775.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp850.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp860.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp869.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp1251.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-1.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-5.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp1255.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-9.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-celtic.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-cyrillic.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-gaelic.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-iceland.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-romanian.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-roman.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-turkish.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/binfmt_misc.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/jbd2/jbd2.o WARNING: modpost: missing MODULE_DESCRIPTION() in crypto/algif_hash.o WARNING: modpost: missing MODULE_DESCRIPTION() in crypto/algif_skcipher.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/math/prime_numbers.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/math/rational.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/crypto/libarc4.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/irqchip/irq-ts4800.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/gpio/gpio-pcf857x.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pwm/pwm-mediatek.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pwm/pwm-pxa.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/video/backlight/platform_lcd.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/video/backlight/rt4831-backlight.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/video/fbdev/goldfishfb.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/soc/ixp4xx/ixp4xx-qmgr.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/soc/mediatek/mtk-cmdq-helper.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/virtio/virtio.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/virtio/virtio_ring.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/regulator/rt4831-regulator.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/serial/esp32_uart.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/serial/owl-uart.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/n_gsm.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/goldfish.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/hw_random/omap-rng.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-w1.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mfd/pcf50633-gpio.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mfd/ssbi.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mfd/rt4831.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/dax/dax.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/spmi/hisi-spmi-controller.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/i2c/busses/i2c-qup.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/i2c/uda1342.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/tuners/tda9887.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/rc-core.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/v4l2-core/v4l2-async.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/v4l2-core/v4l2-fwnode.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/radio/si470x/radio-si470x-common.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/host/tmio_mmc_core.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/mmc_core.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/pwrseq_simple.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/sdio_uart.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/leds/blink/leds-bcm63138.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-belkin.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-cherry.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-cypress.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-dr.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-emsff.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-keytouch.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-kye.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-maltron.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-mf.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-microsoft.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-ortek.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-redragon.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-gaff.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/goldfish/goldfish_pipe.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hwtracing/intel_th/intel_th_msu_sink.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/interconnect/imx/imx8mn-interconnect.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/interconnect/imx/imx8mp-interconnect.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hte/hte-tegra194-test.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mtd/parsers/tplink_safeloader.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mtd/chips/cfi_util.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mtd/maps/map_funcs.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/greybus/greybus.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/rpmsg/rpmsg_char.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/iio/adc/ingenic-adc.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/iio/adc/xilinx-ams.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/iio/buffer/kfifo_buf.o >> ERROR: modpost: "of_clk_del_provider" [drivers/gpu/drm/stm/dw_mipi_dsi-stm.ko] undefined! >> ERROR: modpost: "clk_hw_unregister" [drivers/gpu/drm/stm/dw_mipi_dsi-stm.ko] undefined! >> ERROR: modpost: "clk_hw_register" [drivers/gpu/drm/stm/dw_mipi_dsi-stm.ko] undefined! >> ERROR: modpost: "of_clk_hw_simple_get" [drivers/gpu/drm/stm/dw_mipi_dsi-stm.ko] undefined! >> ERROR: modpost: "of_clk_add_hw_provider" [drivers/gpu/drm/stm/dw_mipi_dsi-stm.ko] undefined! ERROR: modpost: "of_clk_del_provider" [drivers/gpu/drm/stm/lvds.ko] undefined! ERROR: modpost: "clk_hw_unregister" [drivers/gpu/drm/stm/lvds.ko] undefined! ERROR: modpost: "clk_hw_register" [drivers/gpu/drm/stm/lvds.ko] undefined! ERROR: modpost: "of_clk_hw_simple_get" [drivers/gpu/drm/stm/lvds.ko] undefined! ERROR: modpost: "of_clk_add_hw_provider" [drivers/gpu/drm/stm/lvds.ko] undefined! WARNING: modpost: suppressed 1 unresolved symbol warnings because there were too many) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki . From: Adrian Huang To: Andrew Morton , Uladzislau Rezki , Christoph Hellwig Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Adrian Huang , Jiwei Sun Subject: [PATCH 1/1] mm/vmalloc: Add preempt point in purge_vmap_node() when enabling kasan Date: Fri, 5 Jul 2024 21:08:08 +0800 Message-Id: <20240705130808.1581-1-ahuang12@lenovo.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Xref: photonic.trudheim.com org.kernel.vger.linux-kernel:1269198 org.kvack.linux-mm:202734 Newsgroups: org.kernel.vger.linux-kernel,org.kvack.linux-mm Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail From: Adrian Huang When compiling kernel source 'make -j $(nproc)' with the up-and-running KASAN-enabled kernel on a 256-core machine, the following soft lockup is shown: watchdog: BUG: soft lockup - CPU#28 stuck for 22s! [kworker/28:1:1760] CPU: 28 PID: 1760 Comm: kworker/28:1 Kdump: loaded Not tainted 6.10.0-rc5 #95 Workqueue: events drain_vmap_area_work RIP: 0010:smp_call_function_many_cond+0x1d8/0xbb0 Code: 38 c8 7c 08 84 c9 0f 85 49 08 00 00 8b 45 08 a8 01 74 2e 48 89 f1 49 89 f7 48 c1 e9 03 41 83 e7 07 4c 01 e9 41 83 c7 03 f3 90 <0f> b6 01 41 38 c7 7c 08 84 c0 0f 85 d4 06 00 00 8b 45 08 a8 01 75 RSP: 0018:ffffc9000cb3fb60 EFLAGS: 00000202 RAX: 0000000000000011 RBX: ffff8883bc4469c0 RCX: ffffed10776e9949 RDX: 0000000000000002 RSI: ffff8883bb74ca48 RDI: ffffffff8434dc50 RBP: ffff8883bb74ca40 R08: ffff888103585dc0 R09: ffff8884533a1800 R10: 0000000000000004 R11: ffffffffffffffff R12: ffffed1077888d39 R13: dffffc0000000000 R14: ffffed1077888d38 R15: 0000000000000003 FS: 0000000000000000(0000) GS:ffff8883bc400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00005577b5c8d158 CR3: 0000000004850000 CR4: 0000000000350ef0 Call Trace: ? watchdog_timer_fn+0x2cd/0x390 ? __pfx_watchdog_timer_fn+0x10/0x10 ? __hrtimer_run_queues+0x300/0x6d0 ? sched_clock_cpu+0x69/0x4e0 ? __pfx___hrtimer_run_queues+0x10/0x10 ? srso_return_thunk+0x5/0x5f ? ktime_get_update_offsets_now+0x7f/0x2a0 ? srso_return_thunk+0x5/0x5f ? srso_return_thunk+0x5/0x5f ? hrtimer_interrupt+0x2ca/0x760 ? __sysvec_apic_timer_interrupt+0x8c/0x2b0 ? sysvec_apic_timer_interrupt+0x6a/0x90 ? asm_sysvec_apic_timer_interrupt+0x16/0x20 ? smp_call_function_many_cond+0x1d8/0xbb0 ? __pfx_do_kernel_range_flush+0x10/0x10 on_each_cpu_cond_mask+0x20/0x40 flush_tlb_kernel_range+0x19b/0x250 ? srso_return_thunk+0x5/0x5f ? kasan_release_vmalloc+0xa7/0xc0 purge_vmap_node+0x357/0x820 ? __pfx_purge_vmap_node+0x10/0x10 __purge_vmap_area_lazy+0x5b8/0xa10 drain_vmap_area_work+0x21/0x30 process_one_work+0x661/0x10b0 worker_thread+0x844/0x10e0 ? srso_return_thunk+0x5/0x5f ? __kthread_parkme+0x82/0x140 ? __pfx_worker_thread+0x10/0x10 kthread+0x2a5/0x370 ? __pfx_kthread+0x10/0x10 ret_from_fork+0x30/0x70 ? __pfx_kthread+0x10/0x10 ret_from_fork_asm+0x1a/0x30 Debugging Analysis: 1. [Crash] The call trace indicates CPU #28 is waiting for other CPUs' responses by sending an IPI message in order to flush tlb. However, crash indicates the target CPU has responded. A. CPU #28 is waiting for CPU #2' response. crash> cfd_data | grep -w 28 [28]: ffff8883bc4469c0 crash> struct call_function_data ffff8883bc4469c0 struct call_function_data { csd = 0x4ca40, cpumask = 0xffff888103585e40, cpumask_ipi = 0xffff8881035858c0 } crash> struct __call_single_data 0x4ca40:a | grep ffff8883bb74ca40 [2]: ffff8883bb74ca40 B. CPU #2 has responded because the bit 'CSD_FLAG_LOCK' of u_flags is cleared. crash> struct __call_single_data 0xffff8883bb74ca40 struct __call_single_data { node = { ... { u_flags = 0, a_flags = { counter = 0 } }, ... }, func = 0xffffffff8117b080 , info = 0xffff8883bc444940 } C. CPU #2 is running userspace application 'nm'. crash> bt -c 2 PID: 52035 TASK: ffff888194c21ac0 CPU: 2 COMMAND: "nm" #0 [ffffc90043157ea8] crash_nmi_callback at ffffffff81122f42 #1 [ffffc90043157eb0] nmi_handle at ffffffff8108c988 #2 [ffffc90043157f10] default_do_nmi at ffffffff835b3460 #3 [ffffc90043157f30] exc_nmi at ffffffff835b3630 #4 [ffffc90043157f50] asm_exc_nmi at ffffffff83601573 RIP: 00007f6261b90d38 RSP: 00007ffe4d1cb180 RFLAGS: 00000202 RAX: 0000000000000001 RBX: 6e6f2d7865646e69 RCX: 00007f626281f634 RDX: 00007f6262ba7f67 RSI: 00007f626265f65e RDI: 00007f62648f8a30 RBP: 2d6f746c6e696874 R8: 00007f62618a4cc0 R9: 0000000000000001 R10: 00007f627233e488 R11: 00007f627233d768 R12: 000055bee0ff4b90 R13: 000055bee0fac650 R14: 00007ffe4d1cb280 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0033 SS: 002b D. The soft lockup CPU iteratively traverses 128 vmap_nodes (128 bits are set) and flushes tlb. This might be the time-consuming work. crash> p /x purge_nodes $1 = { bits = {0xffffffffffffffff, 0xffffffffffffffff, 0x0, ...} 2. [Ftrace] In order to prove that the soft lockup CPU spends too much time iterating vmap_nodes and flushing tlb when purging vm_area structures, the ftrace confirms the speculation (Some info is trimmed). kworker: funcgraph_entry: | drain_vmap_area_work() { kworker: funcgraph_entry: | mutex_lock() { kworker: funcgraph_entry: 1.092 us | __cond_resched(); kworker: funcgraph_exit: 3.306 us | } ... ... kworker: funcgraph_entry: | flush_tlb_kernel_range() { ... ... kworker: funcgraph_exit: # 7533.649 us | } ... ... kworker: funcgraph_entry: 2.344 us | mutex_unlock(); kworker: funcgraph_exit: $ 23871554 us | } The drain_vmap_area_work() spends over 23 seconds. There are 2805 flush_tlb_kernel_range() calls in this ftrace log. * One is called in __purge_vmap_area_lazy(). * Others are called in kasan_release_vmalloc(). 3. Extending the soft lockup time can work around the issue (For example, # echo 60 > /proc/sys/kernel/watchdog_thresh). This confirms the above-mentioned speculation: drain_vmap_area_work() spends too much time. Commit 72210662c5a2 ("mm: vmalloc: offload free_vmap_area_lock lock") employs an effective vmap node logic. However, current design iterates 128 vmap_nodes and flushes tlb by a single CPU if vmap_lazy_nr < 2 * lazy_max_pages(). When enabling kasan, this might trigger the soft lockup because additional tlb flushes of kasan vmalloc spend much more time if 128 vmap nodes have the available purge list. Fix the issue by adding preempt point in purge_vmap_node() when enabling kasan. Fixes: 72210662c5a2 ("mm: vmalloc: offload free_vmap_area_lock lock") Signed-off-by: Adrian Huang Reviewed-and-tested-by: Jiwei Sun --- mm/vmalloc.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/mm/vmalloc.c b/mm/vmalloc.c index d0cbdd7c1e5b..380bdc317c8d 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -2193,6 +2193,15 @@ static void purge_vmap_node(struct work_struct *work) struct vmap_area *va, *n_va; LIST_HEAD(local_list); + /* + * Add the preemption point when enabling KASAN. Each vmap_area of + * vmap nodes has to flush tlb when releasing vmalloc, which might + * be the time-consuming work if lots of vamp nodes have the + * available purge list. + */ + if (kasan_enabled()) + cond_resched(); + vn->nr_purged = 0; list_for_each_entry_safe(va, n_va, &vn->purge_list, list) { -- 2.34.1 . From: Tvrtko Ursulin To: linux-mm@kvack.org Cc: linux-kernel@vger.kernel.org, kernel-dev@igalia.com, Tvrtko Ursulin , Huang Ying , Hugh Dickins , Andrew Morton Subject: [PATCH 0/3] One fix for /proc//numa_maps and two RFCs Date: Fri, 5 Jul 2024 15:32:15 +0100 Message-ID: <20240705143218.21258-1-tursulin@igalia.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Xref: photonic.trudheim.com org.kernel.vger.linux-kernel:1269304 org.kvack.linux-mm:202743 Newsgroups: org.kernel.vger.linux-kernel,org.kvack.linux-mm Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail From: Tvrtko Ursulin Hi all, First patch fixes the issue where NUMA balancing mode was wrongly shown 'default' and is small and so hopefully backportable to stable.c Second two patches are more like RFC. Although they work I am not 100% sure of their benefit. Especially the last patch which enables turning on NUMA balancing with tmpfs. Second one at least makes the flag handling a bit more robust in the sense that it can prevent future mistakes. Comments and opinions are welcome! Cc: Huang Ying Cc: Hugh Dickins Cc: Andrew Morton Tvrtko Ursulin (3): mm/numa_balancing: Teach mpol_to_str about the balancing mode mm/mempolicy: Use flags lookup array in mpol_to_str mm/numa_balancing: Allow setting numa balancing for tmpfs mm/mempolicy.c | 123 ++++++++++++++++++++++++++++++++++++------------- 1 file changed, 92 insertions(+), 31 deletions(-) -- 2.44.0 . Return-Path: Date: Fri, 5 Jul 2024 23:07:04 +0800 From: kernel test robot To: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List Subject: [linux-next:master 2063/10451] drivers/gpu/drm/sti/sti_mixer.c:145:47: sparse: sparse: incorrect type in argument 1 (different address spaces) Message-ID: <202407052221.F4GPZtM2-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: owner-linux-mm@kvack.org X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Xref: photonic.trudheim.com org.kvack.linux-mm:202755 Newsgroups: org.kvack.linux-mm,dev.linux.lists.oe-kbuild-all Path: photonic.trudheim.com!nntp.lore.kernel.org!not-for-mail Hi Ville, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 0b58e108042b0ed28a71cd7edf5175999955b233 commit: 74bde7581df3e18061119e1b27b63d0a9ea57b7a [2063/10451] drm/sti: Allow build with COMPILE_TEST=y config: sh-randconfig-r133-20240705 (https://download.01.org/0day-ci/archive/20240705/202407052221.F4GPZtM2-lkp@intel.com/config) compiler: sh4-linux-gcc (GCC) 13.2.0 reproduce: (https://download.01.org/0day-ci/archive/20240705/202407052221.F4GPZtM2-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202407052221.F4GPZtM2-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/gpu/drm/sti/sti_mixer.c:145:47: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *ptr @@ got void * @@ drivers/gpu/drm/sti/sti_mixer.c:145:47: sparse: expected void const volatile [noderef] __iomem *ptr drivers/gpu/drm/sti/sti_mixer.c:145:47: sparse: got void * drivers/gpu/drm/sti/sti_mixer.c:168:38: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void *addr @@ got void [noderef] __iomem * @@ drivers/gpu/drm/sti/sti_mixer.c:168:38: sparse: expected void *addr drivers/gpu/drm/sti/sti_mixer.c:168:38: sparse: got void [noderef] __iomem * vim +145 drivers/gpu/drm/sti/sti_mixer.c a5f81078a56c6a Vincent Abriou 2016-02-04 139 a5f81078a56c6a Vincent Abriou 2016-02-04 140 static void mixer_dbg_mxn(struct seq_file *s, void *addr) a5f81078a56c6a Vincent Abriou 2016-02-04 141 { a5f81078a56c6a Vincent Abriou 2016-02-04 142 int i; a5f81078a56c6a Vincent Abriou 2016-02-04 143 a5f81078a56c6a Vincent Abriou 2016-02-04 144 for (i = 1; i < 8; i++) a5f81078a56c6a Vincent Abriou 2016-02-04 @145 seq_printf(s, "-0x%08X", (int)readl(addr + i * 4)); a5f81078a56c6a Vincent Abriou 2016-02-04 146 } a5f81078a56c6a Vincent Abriou 2016-02-04 147 :::::: The code at line 145 was first introduced by commit :::::: a5f81078a56c6ab57b7db2402ac64c34338004c5 drm/sti: add debugfs entries for MIXER crtc :::::: TO: Vincent Abriou :::::: CC: Vincent Abriou -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki .