Subject: [PATCH v17 00/18] EDAC: Scrub: introduce generic EDAC RAS control feature driver + CXL/ACPI-RAS2 drivers From: To: , , , , Date: Fri, 22 Nov 2024 18:03:57 +0000 . Subject: [PATCH 0/4] acpi/hmat / cxl: Add exclusive caching enumeration and RAS support From: Dave Jiang To: linux-cxl@vger.kernel.org, linux-acpi@vger.kernel.org Cc: rafael@kernel.org, bp@alien8.de, dan.j.williams@intel.com, tony.luck@intel.com, dave@stgolabs.net, jonathan.cameron@huawei.com, alison.schofield@intel.com, ira.weiny@intel.com Date: Wed, 4 Dec 2024 15:46:45 -0700 . Subject: [PATCH v7 0/3] memory,x86,acpi: hotplug memory alignment advisement From: Gregory Price To: x86@kernel.org, linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, linux-mm@kvack.org Cc: linux-cxl@vger.kernel.org, kernel-team@meta.com, dan.j.williams@intel.com, ira.weiny@intel.com, gourry@gourry.net, dave.hansen@linux.intel.com, david@redhat.com, rppt@kernel.org, akpm@linux-foundation.org, luto@kernel.org, peterz@infradead.org, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, hpa@zytor.com, rafael@kernel.org, lenb@kernel.org, osalvador@suse.de, Fan Ni Date: Tue, 10 Dec 2024 17:05:14 -0500 . Subject: [PATCH v18 00/19] EDAC: Scrub: introduce generic EDAC RAS control feature driver + CXL/ACPI-RAS2 drivers From: To: , , , , Date: Mon, 6 Jan 2025 12:09:56 +0000 . Subject: [PATCH v2 0/4] acpi/hmat / cxl: Add exclusive caching enumeration and RAS support From: Dave Jiang To: linux-cxl@vger.kernel.org, linux-acpi@vger.kernel.org Cc: rafael@kernel.org, bp@alien8.de, dan.j.williams@intel.com, tony.luck@intel.com, dave@stgolabs.net, jonathan.cameron@huawei.com, alison.schofield@intel.com, ira.weiny@intel.com Date: Fri, 10 Jan 2025 08:17:43 -0700 . Subject: [PATCH v3 0/4] acpi/hmat / cxl: Add exclusive caching enumeration and RAS support From: Dave Jiang To: linux-cxl@vger.kernel.org, linux-acpi@vger.kernel.org Cc: rafael@kernel.org, bp@alien8.de, dan.j.williams@intel.com, tony.luck@intel.com, dave@stgolabs.net, jonathan.cameron@huawei.com, alison.schofield@intel.com, ira.weiny@intel.com, ming.li@zohomail.com Date: Fri, 17 Jan 2025 10:28:29 -0700 . Subject: [PATCH v2 00/32] driver core: Constify API device_find_child() and adapt for various existing usages From: Zijun Hu To: Greg Kroah-Hartman , "Rafael J. Wysocki" , Chun-Kuang Hu , Philipp Zabel , David Airlie , Simona Vetter , Matthias Brugger , AngeloGioacchino Del Regno , Jean Delvare , Guenter Roeck , Martin Tuma , Mauro Carvalho Chehab , Andreas Noever , Michael Jamet , Mika Westerberg , Yehezkel Bernat , Linus Walleij , Bartosz Golaszewski , Andrew Lunn , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Dan Williams , Vishal Verma , Dave Jiang , Ira Weiny , Takashi Sakamoto , Jiri Slaby , Heikki Krogerus , Srinivas Kandagatla , Lee Duncan , Chris Leech , Mike Christie , "James E.J. Bottomley" , "Martin K. Petersen" , Nilesh Javali , Manish Rangankar , GR-QLogic-Storage-Upstream@marvell.com, Davidlohr Bueso , Jonathan Cameron , Alison Schofield , Andreas Larsson , Stuart Yoder , Laurentiu Tudor , Jens Axboe , Sudeep Holla , Cristian Marussi , Ard Biesheuvel , Bjorn Andersson , Mathieu Poirier Cc: Zijun Hu , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-hwmon@vger.kernel.org, linux-media@vger.kernel.org, linux-usb@vger.kernel.org, linux-gpio@vger.kernel.org, netdev@vger.kernel.org, linux-pwm@vger.kernel.org, nvdimm@lists.linux.dev, linux1394-devel@lists.sourceforge.net, linux-serial@vger.kernel.org, linux-sound@vger.kernel.org, open-iscsi@googlegroups.com, linux-scsi@vger.kernel.org, linux-cxl@vger.kernel.org, sparclinux@vger.kernel.org, linux-block@vger.kernel.org, arm-scmi@vger.kernel.org, linux-efi@vger.kernel.org, linux-remoteproc@vger.kernel.org, Zijun Hu Date: Tue, 03 Dec 2024 08:33:22 +0800 . Subject: [PATCH v3 00/11] driver core: Constify API device_find_child() From: Zijun Hu To: Greg Kroah-Hartman Cc: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , James Bottomley , =?utf-8?q?Thomas_Wei=C3=9Fschuh?= , Zijun Hu , linux-kernel@vger.kernel.org, nvdimm@lists.linux.dev, linux-sound@vger.kernel.org, sparclinux@vger.kernel.org, linux-block@vger.kernel.org, linux-cxl@vger.kernel.org, linux1394-devel@lists.sourceforge.net, arm-scmi@vger.kernel.org, linux-efi@vger.kernel.org, linux-gpio@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, linux-hwmon@vger.kernel.org, linux-media@vger.kernel.org, linux-pwm@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-scsi@vger.kernel.org, open-iscsi@googlegroups.com, linux-usb@vger.kernel.org, linux-serial@vger.kernel.org, netdev@vger.kernel.org, Zijun Hu Date: Thu, 05 Dec 2024 08:10:09 +0800 . Subject: [PATCH v4 00/11] driver core: Constify API device_find_child() From: Zijun Hu To: Greg Kroah-Hartman Cc: Linus Walleij , Bartosz Golaszewski , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , James Bottomley , =?utf-8?q?Thomas_Wei=C3=9Fschuh?= , Zijun Hu , linux-kernel@vger.kernel.org, nvdimm@lists.linux.dev, linux-sound@vger.kernel.org, sparclinux@vger.kernel.org, linux-block@vger.kernel.org, linux-cxl@vger.kernel.org, linux1394-devel@lists.sourceforge.net, arm-scmi@vger.kernel.org, linux-efi@vger.kernel.org, linux-gpio@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, linux-hwmon@vger.kernel.org, linux-media@vger.kernel.org, linux-pwm@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-scsi@vger.kernel.org, linux-usb@vger.kernel.org, linux-serial@vger.kernel.org, netdev@vger.kernel.org, Zijun Hu , Alison Schofield , Takashi Sakamoto Date: Wed, 11 Dec 2024 08:08:02 +0800 . Subject: [PATCH v3 0/9] driver core: class: Fix bug and code improvements for class APIs From: Zijun Hu To: Greg Kroah-Hartman , "Rafael J. Wysocki" , Tejun Heo , Josef Bacik , Jens Axboe , Boris Burkov , Davidlohr Bueso , Jonathan Cameron , Dave Jiang , Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams Cc: Zijun Hu , linux-kernel@vger.kernel.org, cgroups@vger.kernel.org, linux-block@vger.kernel.org, linux-cxl@vger.kernel.org, Zijun Hu , stable@vger.kernel.org Date: Thu, 12 Dec 2024 21:38:36 +0800 . Subject: [PATCH v4 0/8] driver core: class: Fix bug and code improvements for class APIs From: Zijun Hu To: Greg Kroah-Hartman , "Rafael J. Wysocki" , Tejun Heo , Josef Bacik , Jens Axboe , Boris Burkov , Davidlohr Bueso , Jonathan Cameron , Dave Jiang , Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams Cc: Zijun Hu , linux-kernel@vger.kernel.org, cgroups@vger.kernel.org, linux-block@vger.kernel.org, linux-cxl@vger.kernel.org, Zijun Hu , =?utf-8?q?Michal_Koutn=C3=BD?= , stable@vger.kernel.org, Fan Ni , Jonathan Cameron Date: Wed, 18 Dec 2024 08:01:30 +0800 . Subject: [PATCH v5 00/12] driver core: Constify API device_find_child() From: Zijun Hu To: Greg Kroah-Hartman Cc: Linus Walleij , Bartosz Golaszewski , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , James Bottomley , =?utf-8?q?Thomas_Wei=C3=9Fschuh?= , Zijun Hu , linux-kernel@vger.kernel.org, nvdimm@lists.linux.dev, linux-sound@vger.kernel.org, sparclinux@vger.kernel.org, linux-block@vger.kernel.org, linux-cxl@vger.kernel.org, linux1394-devel@lists.sourceforge.net, arm-scmi@vger.kernel.org, linux-efi@vger.kernel.org, linux-gpio@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, linux-hwmon@vger.kernel.org, linux-media@vger.kernel.org, linux-pwm@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-scsi@vger.kernel.org, linux-usb@vger.kernel.org, linux-serial@vger.kernel.org, netdev@vger.kernel.org, Zijun Hu , Alison Schofield , Jonathan Cameron , Takashi Sakamoto , Bartosz Golaszewski Date: Tue, 24 Dec 2024 21:04:59 +0800 . Subject: [PATCH v5 0/8] driver core: class: Fix bug and code improvements for class APIs From: Zijun Hu To: Greg Kroah-Hartman , "Rafael J. Wysocki" , Tejun Heo , Josef Bacik , Jens Axboe , Boris Burkov , Davidlohr Bueso , Jonathan Cameron , Dave Jiang , Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams Cc: Zijun Hu , linux-kernel@vger.kernel.org, cgroups@vger.kernel.org, linux-block@vger.kernel.org, linux-cxl@vger.kernel.org, Zijun Hu , Jonathan Cameron , =?utf-8?q?Michal_Koutn=C3=BD?= , stable@vger.kernel.org, Fan Ni Date: Tue, 24 Dec 2024 21:37:19 +0800 . Subject: [PATCH v6 0/8] driver core: class: Fix bug and code improvements for class APIs From: Zijun Hu To: Greg Kroah-Hartman Cc: "Rafael J. Wysocki" , Tejun Heo , Josef Bacik , Jens Axboe , Boris Burkov , Davidlohr Bueso , Jonathan Cameron , Dave Jiang , Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams , Danilo Krummrich , Zijun Hu , linux-kernel@vger.kernel.org, cgroups@vger.kernel.org, linux-block@vger.kernel.org, linux-cxl@vger.kernel.org, Zijun Hu , Jonathan Cameron , =?utf-8?q?Michal_Koutn=C3=BD?= , stable@vger.kernel.org, Fan Ni Date: Sun, 05 Jan 2025 16:34:01 +0800 . Subject: [PATCH v3 0/8] Introduce CBD (CXL Block Device) From: Dongsheng Yang To: axboe@kernel.dk, dan.j.williams@intel.com, gregory.price@memverge.com, John@groves.net, Jonathan.Cameron@Huawei.com, bbhushan2@marvell.com, chaitanyak@nvidia.com, rdunlap@infradead.org Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-cxl@vger.kernel.org, linux-bcache@vger.kernel.org, Dongsheng Yang Date: Tue, 7 Jan 2025 10:30:16 +0000 . Subject: [PATCH v3 00/25] fs/dax: Fix ZONE_DEVICE page reference counts From: Alistair Popple To: dan.j.williams@intel.com, linux-mm@kvack.org Cc: Alistair Popple , lina@asahilina.net, zhang.lyra@gmail.com, gerald.schaefer@linux.ibm.com, vishal.l.verma@intel.com, dave.jiang@intel.com, logang@deltatee.com, bhelgaas@google.com, jack@suse.cz, jgg@ziepe.ca, catalin.marinas@arm.com, will@kernel.org, mpe@ellerman.id.au, npiggin@gmail.com, dave.hansen@linux.intel.com, ira.weiny@intel.com, willy@infradead.org, djwong@kernel.org, tytso@mit.edu, linmiaohe@huawei.com, david@redhat.com, peterx@redhat.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, nvdimm@lists.linux.dev, linux-cxl@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, linux-xfs@vger.kernel.org, jhubbard@nvidia.com, hch@lst.de, david@fromorbit.com Date: Fri, 22 Nov 2024 12:40:21 +1100 . Subject: Re: [PATCH v3 05/25] fs/dax: Create a common implementation to break DAX layouts From: Alistair Popple To: John Hubbard Cc: dan.j.williams@intel.com, linux-mm@kvack.org, lina@asahilina.net, zhang.lyra@gmail.com, gerald.schaefer@linux.ibm.com, vishal.l.verma@intel.com, dave.jiang@intel.com, logang@deltatee.com, bhelgaas@google.com, jack@suse.cz, jgg@ziepe.ca, catalin.marinas@arm.com, will@kernel.org, mpe@ellerman.id.au, npiggin@gmail.com, dave.hansen@linux.intel.com, ira.weiny@intel.com, willy@infradead.org, djwong@kernel.org, tytso@mit.edu, linmiaohe@huawei.com, david@redhat.com, peterx@redhat.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, nvdimm@lists.linux.dev, linux-cxl@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, linux-xfs@vger.kernel.org, hch@lst.de, david@fromorbit.com Date: Fri, 22 Nov 2024 14:37:40 +1100 . Subject: [RFC PATCH 0/1] A regression in cxl_endpoint_gather_bandwidth() From: Li Ming To: linux-cxl@vger.kernel.org, dave.jiang@intel.com Cc: Li Ming Date: Fri, 22 Nov 2024 15:20:00 +0800 . Subject: [PATCH 0/3] cxl/core: Enable Region creation on x86 with Low Mem Hole From: "Fabio M. De Francesco" To: Davidlohr Bueso , Jonathan Cameron , Dave Jiang , Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams , "Fabio M. De Francesco" , Huang Ying , Yao Xingtao , Li Ming , linux-kernel@vger.kernel.org, linux-cxl@vger.kernel.org Date: Fri, 22 Nov 2024 16:51:51 +0100 . Subject: Re: [PATCH v3 10/25] pci/p2pdma: Don't initialise page refcount to one From: Alistair Popple To: Bjorn Helgaas Cc: dan.j.williams@intel.com, linux-mm@kvack.org, lina@asahilina.net, zhang.lyra@gmail.com, gerald.schaefer@linux.ibm.com, vishal.l.verma@intel.com, dave.jiang@intel.com, logang@deltatee.com, bhelgaas@google.com, jack@suse.cz, jgg@ziepe.ca, catalin.marinas@arm.com, will@kernel.org, mpe@ellerman.id.au, npiggin@gmail.com, dave.hansen@linux.intel.com, ira.weiny@intel.com, willy@infradead.org, djwong@kernel.org, tytso@mit.edu, linmiaohe@huawei.com, david@redhat.com, peterx@redhat.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, nvdimm@lists.linux.dev, linux-cxl@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, linux-xfs@vger.kernel.org, jhubbard@nvidia.com, hch@lst.de, david@fromorbit.com Date: Mon, 25 Nov 2024 09:39:54 +1100 . Subject: [RFC PATCH edk2-platforms v3 0/1] add basic support for CXL on sbsa-ref From: Yuquan Wang To: marcin.juszkiewicz@linaro.org, ardb+tianocore@kernel.org, quic_llindhol@quicinc.com, Jonathan.Cameron@Huawei.com Cc: chenbaozi@phytium.com.cn, devel@edk2.groups.io, linux-cxl@vger.kernel.org, asa-dev@op-lists.linaro.org, Yuquan Wang Date: Mon, 25 Nov 2024 16:34:13 +0800 . Subject: [RFC PATCH v3 0/1] Sbsa-ref CXL Enablement From: Yuquan Wang To: rad@semihalf.com, peter.maydell@linaro.org, quic_llindhol@quicinc.com, marcin.juszkiewicz@linaro.org, jonathan.cameron@huawei.com, fan.ni@samsung.com Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org, linux-cxl@vger.kernel.org, chenbaozi@phytium.com.cn, Yuquan Wang Date: Mon, 25 Nov 2024 17:37:08 +0800 . Subject: [RFC EDK2 PATCH v4 0/1] MdePkg/IndustryStandard: add definitions for CXL CEDT From: Yuquan Wang To: AbdulLateef.Attar@amd.com, gaoliming@byosoft.com.cn, zhiguang.liu@intel.com, michael.d.kinney@intel.com Cc: Jonathan.Cameron@Huawei.com, marcin.juszkiewicz@linaro.org, chenbaozi@phytium.com.cn, devel@edk2.groups.io, linux-cxl@vger.kernel.org, Yuquan Wang Date: Tue, 26 Nov 2024 11:01:58 +0800 . Subject: [RFC EDK2 PATCH v5 0/1] MdePkg/IndustryStandard: add definitions for CXL CEDT From: Yuquan Wang To: AbdulLateef.Attar@amd.com, gaoliming@byosoft.com.cn, michael.d.kinney@intel.com, zhiguang.liu@intel.com Cc: Jonathan.Cameron@Huawei.com, marcin.juszkiewicz@linaro.org, chenbaozi@phytium.com.cn, devel@edk2.groups.io, linux-cxl@vger.kernel.org, Yuquan Wang Date: Wed, 27 Nov 2024 17:12:28 +0800 . Subject: [PATCH 1/1] cxl/pci: Check dport->regs.rcd_pcie_cap availability before accessing From: Li Ming To: kobayashi.da-06@fujitsu.com, dave@stgolabs.net, jonathan.cameron@huawei.com, dave.jiang@intel.com, alison.schofield@intel.com, vishal.l.verma@intel.com, ira.weiny@intel.com, dan.j.williams@intel.com Cc: linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org, Li Ming Date: Fri, 29 Nov 2024 21:28:25 +0800 . Subject: [RFC PATCH] resource: Fix CXL node not populated issue From: Raghavendra K T To: , Date: Mon, 2 Dec 2024 11:19:41 +0000 . Subject: [PATCHv3] cxl: avoid driver data for obtaining cxl_dev_state reference From: To: , , , , Date: Mon, 2 Dec 2024 13:00:09 +0000 . Subject: [PATCH] cxl: Update Soft Reserved resources upon region creation From: Nathan Fontenot To: , Date: Mon, 2 Dec 2024 09:55:42 -0600 . Subject: [PATCH v6 00/28] cxl: add type2 device basic support From: To: , , , , , , , , , Date: Mon, 2 Dec 2024 17:11:54 +0000 . Subject: [PATCH] hw/mem: support zero memory size CXL device From: Hongjian Fan To: qemu-devel@nongnu.org, linux-cxl@vger.kernel.org Cc: jonathan.cameron@huawei.com, fan.ni@samsung.com, Hongjian Fan Date: Mon, 2 Dec 2024 17:03:11 -0600 . Subject: [PATCHv4] cxl: avoid driver data for obtaining cxl_dev_state reference From: To: , , , , Date: Tue, 3 Dec 2024 16:21:12 +0000 . Subject: [ndctl PATCH 1/1] daxctl: Output more information if memblock is unremovable From: Li Ming To: nvdimm@lists.linux.dev, linux-cxl@vger.kernel.org Cc: Li Ming Date: Thu, 5 Dec 2024 00:14:56 +0800 . Subject: [RFC PATCH] cxl: Support Global Persistent Flush (GPF) From: Davidlohr Bueso To: dave.jiang@intel.com, dan.j.williams@intel.com Cc: jonathan.cameron@huawei.com, alison.schofield@intel.com, ira.weiny@intel.com, vishal.l.verma@intel.com, seven.yi.lee@gmail.com, hch@infradead.org, a.manzanares@samsung.com, fan.ni@samsung.com, dave@stgolabs.net, linux-cxl@vger.kernel.org Date: Thu, 5 Dec 2024 00:21:01 -0800 . Subject: [cxl:next] BUILD SUCCESS e2b952ffafced49fa6bd5cdc90f472b8bd932b5d From: kernel test robot To: Dave Jiang Cc: Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams , linux-cxl@vger.kernel.org Date: Thu, 05 Dec 2024 17:36:33 +0800 . Subject: [PATCH 0/1] cxl/cxl-host: Support creation of a new CXL Host Bridge From: Yuquan Wang To: jonathan.cameron@huawei.com, fan.ni@samsung.com, mst@redhat.com, marcel.apfelbaum@gmail.com Cc: qemu-devel@nongnu.org, linux-cxl@vger.kernel.org, chenbaozi@phytium.com.cn, Yuquan Wang Date: Fri, 6 Dec 2024 17:49:38 +0800 . Subject: [PATCH v7 00/28] cxl: add type2 device basic support From: To: , , , , , , , , , Date: Mon, 9 Dec 2024 18:54:01 +0000 . Subject: [PATCH v2] cxl/region: Fix region creation for greater than x2 switches From: Dan Williams To: dave.jiang@intel.com Cc: Huaisheng Ye , Li Zhijian , linux-cxl@vger.kernel.org Date: Mon, 09 Dec 2024 15:33:02 -0800 . Subject: CXL Deadlock in 6.13 From: Ira Weiny To: Dave Jiang Date: Mon, 9 Dec 2024 17:41:29 -0600 . Subject: [RFC PATCH edk2-platforms v4 0/1] add basic support for CXL on sbsa-ref From: Yuquan Wang To: marcin.juszkiewicz@linaro.org, ardb+tianocore@kernel.org, quic_llindhol@quicinc.com Cc: Jonathan.Cameron@Huawei.com, chenbaozi@phytium.com.cn, devel@edk2.groups.io, linux-cxl@vger.kernel.org, Yuquan Wang Date: Tue, 10 Dec 2024 18:36:31 +0800 . Subject: [PATCH] cxl/mem: Hide RCD attributes when pre-requisites are missing From: Dan Williams To: dave.jiang@intel.com Cc: Li Ming , alison.schofield@intel.com, linux-cxl@vger.kernel.org Date: Tue, 10 Dec 2024 12:37:25 -0800 . Subject: [RFC PATCH v4 0/1] Sbsa-ref CXL Enablement From: Yuquan Wang To: rad@semihalf.com, peter.maydell@linaro.org, quic_llindhol@quicinc.com, marcin.juszkiewicz@linaro.org Cc: Jonathan.Cameron@Huawei.com, chenbaozi@phytium.com.cn, linux-cxl@vger.kernel.org, qemu-arm@nongnu.org, qemu-devel@nongnu.org, Yuquan Wang Date: Wed, 11 Dec 2024 10:11:16 +0800 . Subject: [PATCH v8 00/21] DCD: Add support for Dynamic Capacity Devices (DCD) From: Ira Weiny To: Dave Jiang , Fan Ni , Jonathan Cameron , Jonathan Corbet , Andrew Morton , Kees Cook , "Gustavo A. R. Silva" Cc: Dan Williams , Davidlohr Bueso , Alison Schofield , Vishal Verma , Ira Weiny , linux-cxl@vger.kernel.org, linux-doc@vger.kernel.org, nvdimm@lists.linux.dev, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org, Li Ming , Jonathan Cameron Date: Tue, 10 Dec 2024 21:42:15 -0600 . Subject: [cxl:fixes] BUILD SUCCESS 76467a94810c2aa4dd3096903291ac6df30c399e From: kernel test robot To: Dave Jiang Cc: Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams , linux-cxl@vger.kernel.org Date: Wed, 11 Dec 2024 21:48:41 +0800 . Subject: [PATCH v4 0/15] Enable CXL PCIe Port protocol error handling and logging From: Terry Bowman To: , , , , , , , , , , , , , , , , , , , , , Date: Wed, 11 Dec 2024 17:39:47 -0600 . Subject: Question about cxl pmem usage in Qemu From: Yuquan Wang To: jonathan.cameron@huawei.com, dave@stgolabs.net, y-goto@fujitsu.com Cc: linux-cxl@vger.kernel.org Date: Thu, 12 Dec 2024 18:26:46 +0800 . Subject: [PATCH] cxl: read MEMDEV_STATUS register iff the device has it From: Zhi Wang To: Date: Thu, 12 Dec 2024 04:39:59 -0800 . Subject: I urge you to understand my viewpoint accurately. From: To: linux-cxl@vger.kernel.org Date: 13 Dec 2024 12:25:03 +0800 . Subject: [RFC PATCH v1] cxl: add support for cxl reset From: Srirangan Madhavan To: linux-cxl@vger.kernel.org Cc: vaslot@nvidia.com, Srirangan Madhavan Date: Fri, 13 Dec 2024 07:41:43 +0000 . Subject: [PATCH v2] hw/cxl: Fix msix_notify: Assertion `vector < dev->msix_entries_nr` From: Li Zhijian To: qemu-devel@nongnu.org Cc: Jonathan Cameron , Fan Ni , linux-cxl@vger.kernel.org, Li Zhijian Date: Fri, 13 Dec 2024 17:36:02 +0800 . Subject: [PATCH v2] cxl: factor out cxl_await_range_active() and cxl_media_ready() From: Zhi Wang To: Date: Fri, 13 Dec 2024 02:39:06 -0800 . Subject: [ndctl PATCH v4 0/9] ndctl: Dynamic Capacity additions for cxl-cli From: Ira Weiny To: Alison Schofield Cc: Vishal Verma , Jonathan Cameron , Fan Ni , Sushant1 Kumar , Dan Williams , Dave Jiang , linux-cxl@vger.kernel.org, nvdimm@lists.linux.dev, Ira Weiny Date: Sat, 14 Dec 2024 20:58:27 -0600 . Subject: [PATCH 1/2] dax: Remove access to page->index From: "Matthew Wilcox (Oracle)" To: Dan Williams Cc: "Matthew Wilcox (Oracle)" , Vishal Verma , Dave Jiang , nvdimm@lists.linux.dev, linux-cxl@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org Date: Mon, 16 Dec 2024 15:53:55 +0000 . Subject: [PATCH v8 00/27] cxl: add type2 device basic support From: To: , , , , , , , , , Date: Mon, 16 Dec 2024 16:10:15 +0000 . Subject: [PATCH v4 0/5] acpi/ghes, cper, cxl: Process CXL CPER Protocol errors From: Smita Koralahalli To: , , Date: Tue, 17 Dec 2024 02:20:27 +0000 . Subject: [PATCH v4 00/25] fs/dax: Fix ZONE_DEVICE page reference counts From: Alistair Popple To: akpm@linux-foundation.org, dan.j.williams@intel.com, linux-mm@kvack.org Cc: Alistair Popple , lina@asahilina.net, zhang.lyra@gmail.com, gerald.schaefer@linux.ibm.com, vishal.l.verma@intel.com, dave.jiang@intel.com, logang@deltatee.com, bhelgaas@google.com, jack@suse.cz, jgg@ziepe.ca, catalin.marinas@arm.com, will@kernel.org, mpe@ellerman.id.au, npiggin@gmail.com, dave.hansen@linux.intel.com, ira.weiny@intel.com, willy@infradead.org, djwong@kernel.org, tytso@mit.edu, linmiaohe@huawei.com, david@redhat.com, peterx@redhat.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, nvdimm@lists.linux.dev, linux-cxl@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, linux-xfs@vger.kernel.org, jhubbard@nvidia.com, hch@lst.de, david@fromorbit.com Date: Tue, 17 Dec 2024 16:12:43 +1100 . Subject: [GIT PULL] Compute Express Link (CXL) Fixes for 6.13-rc4 From: Ira Weiny To: Linus Torvalds Date: Wed, 18 Dec 2024 09:04:38 -0600 Hi Linus, please pull from: https://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl.git tags/cxl-fixes-6.13-rc4 ... to get 3 fixes for the CXL tree. I'm submitting these for Dave Jiang as he is out on vacation. The fixes include; a fix for device probe, a sysfs issue on CXL 1.1 devices, and fixing region creation on greater than 4 way switches. They have been soaking in linux-next since Dec 12th. Thank you, Ira Weiny --- The following changes since commit fac04efc5c793dccbd07e2d59af9f90b7fc0dca4: Linux 6.13-rc2 (2024-12-08 14:03:39 -0800) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl.git tags/cxl-fixes-6.13-rc4 for you to fetch changes up to 76467a94810c2aa4dd3096903291ac6df30c399e: cxl/region: Fix region creation for greater than x2 switches (2024-12-10 14:50:34 -0700) ---------------------------------------------------------------- cxl fixes for v613-rc4 - prevent probe failure when non-critical ras unmasking fails - fix CXL 1.1 link status sysfs attribute - fix 4 way (and greater) switch interleave region creation ---------------------------------------------------------------- Davidlohr Bueso (1): cxl/pci: Fix potential bogus return value upon successful probing Huaisheng Ye (1): cxl/region: Fix region creation for greater than x2 switches Li Ming (1): cxl/pci: Check dport->regs.rcd_pcie_cap availability before accessing drivers/cxl/core/region.c | 25 ++++++++++++++++++------- drivers/cxl/pci.c | 6 ++++-- 2 files changed, 22 insertions(+), 9 deletions(-) . Subject: [PATCH RFC v2 0/1] cxl/pci: Support Global Persistent Flush (GPF) From: Davidlohr Bueso To: dave.jiang@intel.com, dan.j.williams@intel.com Cc: jonathan.cameron@huawei.com, alison.schofield@intel.com, ira.weiny@intel.com, vishal.l.verma@intel.com, seven.yi.lee@gmail.com, hch@infradead.org, a.manzanares@samsung.com, fan.ni@samsung.com, dave@stgolabs.net, linux-cxl@vger.kernel.org Date: Fri, 20 Dec 2024 08:43:36 -0800 . Subject: [PATCH -qemu 0/3] hw/cxl: Support dirty shutdown From: Davidlohr Bueso To: jonathan.cameron@huawei.com Cc: fan.ni@samsung.com, dan.j.williams@intel.com, a.manzanares@samsung.com, dave@stgolabs.net, linux-cxl@vger.kernel.org Date: Fri, 20 Dec 2024 08:00:23 -0800 . Subject: [PATCH] [RFC] cxl/core/regs: Refactor out functions to count regblocks of given type From: Huaisheng Ye To: Jonathan.Cameron@huawei.com, dan.j.williams@intel.com, dave.jiang@intel.com Cc: pei.p.jia@intel.com, linux-cxl@vger.kernel.org, Huaisheng Ye Date: Wed, 25 Dec 2024 16:35:39 +0800 . Subject: [LSF/MM] Linux management of volatile CXL memory devices - boot to bash. From: Gregory Price To: lsf-pc@lists.linux-foundation.org Cc: linux-mm@kvack.org, linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org Date: Thu, 26 Dec 2024 13:19:08 -0700 . Subject: [PATCH v2] cxl/core/regs: Refactor out functions to count regblocks of given type From: Huaisheng Ye To: Jonathan.Cameron@huawei.com, dan.j.williams@intel.com, dave.jiang@intel.com, ming.li@zohomail.com Cc: pei.p.jia@intel.com, linux-cxl@vger.kernel.org, Huaisheng Ye Date: Mon, 30 Dec 2024 20:22:39 +0800 . Subject: [PATCH v9 00/27] cxl: add type2 device basic support From: To: , , , , , , , , Date: Mon, 30 Dec 2024 21:44:18 +0000 . Subject: [cxl:next] BUILD SUCCESS 2f84d072bdcb7d6ec66cc4d0de9f37a3dc394cd2 From: kernel test robot To: Dave Jiang Cc: Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams , linux-cxl@vger.kernel.org Date: Fri, 03 Jan 2025 18:11:16 +0800 . Subject: Assistance Needed with CXL Memory Region Creation From: "Yasunori Gotou (Fujitsu)" To: 'Dan Williams' , "'linux-cxl@vger.kernel.org'" Date: Tue, 7 Jan 2025 02:21:30 +0000 . Subject: [PATCH v5 00/25] fs/dax: Fix ZONE_DEVICE page reference counts From: Alistair Popple To: akpm@linux-foundation.org, dan.j.williams@intel.com, linux-mm@kvack.org Cc: Alistair Popple , lina@asahilina.net, zhang.lyra@gmail.com, gerald.schaefer@linux.ibm.com, vishal.l.verma@intel.com, dave.jiang@intel.com, logang@deltatee.com, bhelgaas@google.com, jack@suse.cz, jgg@ziepe.ca, catalin.marinas@arm.com, will@kernel.org, mpe@ellerman.id.au, npiggin@gmail.com, dave.hansen@linux.intel.com, ira.weiny@intel.com, willy@infradead.org, djwong@kernel.org, tytso@mit.edu, linmiaohe@huawei.com, david@redhat.com, peterx@redhat.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, nvdimm@lists.linux.dev, linux-cxl@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, linux-xfs@vger.kernel.org, jhubbard@nvidia.com, hch@lst.de, david@fromorbit.com Date: Tue, 7 Jan 2025 14:42:16 +1100 . Subject: [PATCH v5 00/11] rust: bindings: Auto-generate inline static functions From: Alistair Francis To: bhelgaas@google.com, rust-for-linux@vger.kernel.org, lukas@wunner.de, gary@garyguo.net, akpm@linux-foundation.org, tmgross@umich.edu, boqun.feng@gmail.com, ojeda@kernel.org, linux-cxl@vger.kernel.org, bjorn3_gh@protonmail.com, a.hindborg@kernel.org, me@kloenk.dev, linux-kernel@vger.kernel.org, aliceryhl@google.com, alistair.francis@wdc.com, linux-pci@vger.kernel.org, benno.lossin@proton.me, alex.gaynor@gmail.com, Jonathan.Cameron@huawei.com Cc: alistair23@gmail.com, wilfred.mallawa@wdc.com, Alistair Francis Date: Tue, 7 Jan 2025 13:50:47 +1000 . Subject: [RFC PATCH 0/8] Delay to enumerate ports/dports component registers From: Li Ming To: dave@stgolabs.net, jonathan.cameron@huawei.com, dave.jiang@intel.com, alison.schofield@intel.com, vishal.l.verma@intel.com, ira.weiny@intel.com, dan.j.williams@intel.com Cc: linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org, Li Ming Date: Tue, 7 Jan 2025 11:57:00 +0800 . Subject: [PATCH v1 00/29] cxl: Add address translation support and enable AMD Zen5 platforms From: Robert Richter To: Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams , Jonathan Cameron , Dave Jiang , Davidlohr Bueso Date: Tue, 7 Jan 2025 15:09:46 +0100 . Subject: [PATCH v5 0/16] Enable CXL PCIe port protocol error handling and logging From: Terry Bowman To: , , , , , , , , , , , , , , , , , , , , , , Date: Tue, 7 Jan 2025 08:38:36 -0600 . Subject: How to programmatically discover online and offline memory and its latency and bandwidth from user space? From: "Olivi, Matteo" To: "linux-cxl@vger.kernel.org" Date: Wed, 8 Jan 2025 17:55:41 +0000 . Subject: [RFC ndctl PATCH] cxl: Add inject-error command From: Ben Cheatham To: Date: Wed, 8 Jan 2025 15:57:49 -0600 . Subject: [PATCH v6 00/26] fs/dax: Fix ZONE_DEVICE page reference counts From: Alistair Popple To: akpm@linux-foundation.org, dan.j.williams@intel.com, linux-mm@kvack.org Cc: alison.schofield@intel.com, Alistair Popple , lina@asahilina.net, zhang.lyra@gmail.com, gerald.schaefer@linux.ibm.com, vishal.l.verma@intel.com, dave.jiang@intel.com, logang@deltatee.com, bhelgaas@google.com, jack@suse.cz, jgg@ziepe.ca, catalin.marinas@arm.com, will@kernel.org, mpe@ellerman.id.au, npiggin@gmail.com, dave.hansen@linux.intel.com, ira.weiny@intel.com, willy@infradead.org, djwong@kernel.org, tytso@mit.edu, linmiaohe@huawei.com, david@redhat.com, peterx@redhat.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, nvdimm@lists.linux.dev, linux-cxl@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, linux-xfs@vger.kernel.org, jhubbard@nvidia.com, hch@lst.de, david@fromorbit.com, chenhuacai@kernel.org, kernel@xen0n.name, loongarch@lists.linux.dev Date: Fri, 10 Jan 2025 17:00:28 +1100 . Subject: [PATCH v5 0/6] Update Event Records to CXL spec rev 3.1 From: To: , , , , , , , , Date: Fri, 10 Jan 2025 11:55:50 +0000 . Subject: [PATCH v2 00/14] rasdaemon: cxl: Update CXL event logging and recording to CXL spec rev 3.1 From: To: , , , , , , , , , , Date: Fri, 10 Jan 2025 12:26:26 +0000 . Subject: [PATCH v6 0/6] Update Event Records to CXL spec rev 3.1 From: To: , , , , , , , , Date: Sat, 11 Jan 2025 09:17:50 +0000 . Subject: [PATCH 0/2] cxl: Some ABI doc updates From: Davidlohr Bueso To: dave.jiang@intel.com Cc: dan.j.williams@intel.com, Jonathan.Cameron@huawei.com, ira.weiny@intel.com, alison.schofield@intel.com, dave@stgolabs.net, linux-cxl@vger.kernel.org Date: Sun, 12 Jan 2025 18:52:38 -0800 . Subject: [PATCH v3] cxl/core/regs: Refactor out functions to count regblocks of given type From: Huaisheng Ye To: Jonathan.Cameron@huawei.com, dan.j.williams@intel.com, dave.jiang@intel.com, ming.li@zohomail.com Cc: pei.p.jia@intel.com, linux-cxl@vger.kernel.org, Huaisheng Ye Date: Mon, 13 Jan 2025 14:43:45 +0800 . Subject: [cxl:next] BUILD SUCCESS 6cdbd84dc42b5f7e61c0aed67596efa0f4406a20 From: kernel test robot To: Dave Jiang Cc: Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams , linux-cxl@vger.kernel.org Date: Tue, 14 Jan 2025 16:23:52 +0800 . Subject: [PATCH v5 0/5] acpi/ghes, cper, cxl: Process CXL CPER Protocol errors From: Smita Koralahalli To: , , Date: Tue, 14 Jan 2025 12:04:22 +0000 . Subject: [PATCH v4 0/1] cxl/core/regs: Refactor out functions to count regblocks of given type From: Huaisheng Ye To: Jonathan.Cameron@huawei.com, dan.j.williams@intel.com, dave.jiang@intel.com, ming.li@zohomail.com Cc: pei.p.jia@intel.com, linux-cxl@vger.kernel.org, Huaisheng Ye Date: Tue, 14 Jan 2025 21:10:40 +0800 . Subject: [ISSUE] memdev cannot be enabled after reboot due to failed dvsec range check [QEMU setup] From: Fan Ni To: linux-cxl@vger.kernel.org Cc: a.manzanares@samsung.com, fan.ni@samsung.com, anisa.su887@gmail.com, dave@stgolabs.net Date: Tue, 14 Jan 2025 12:30:44 -0800 . Subject: [PATCH 0/4] cxl/core: Enable Region creation on x86 with Low Mem Hole From: "Fabio M. De Francesco" To: Davidlohr Bueso , Jonathan Cameron , Dave Jiang , Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams Cc: Robert Richter , ming.li@zohomail.com, linux-kernel@vger.kernel.org, linux-cxl@vger.kernel.org, "Fabio M. De Francesco" Date: Tue, 14 Jan 2025 21:31:00 +0100 . Subject: [PATCH 0/4 v2] cxl/core: Enable Region creation on x86 with Low Mem Hole From: "Fabio M. De Francesco" To: Davidlohr Bueso , Jonathan Cameron , Dave Jiang , Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams Cc: Robert Richter , ming.li@zohomail.com, linux-kernel@vger.kernel.org, linux-cxl@vger.kernel.org, "Fabio M. De Francesco" Date: Tue, 14 Jan 2025 21:32:52 +0100 . Subject: [PATCH] cxl/port: Constify 'struct bin_attribute' From: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= To: Davidlohr Bueso , Jonathan Cameron , Dave Jiang , Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams Cc: linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org, =?utf-8?q?Thomas_Wei=C3=9Fschuh?= Date: Tue, 14 Jan 2025 22:25:14 +0100 . Subject: [PATCH v3] hw/cxl: Fix msix_notify: Assertion `vector < dev->msix_entries_nr` From: Li Zhijian To: qemu-devel@nongnu.org Cc: linux-cxl@vger.kernel.org, Jonathan Cameron , Fan Ni , Li Zhijian Date: Wed, 15 Jan 2025 15:58:34 +0800 . Subject: [PATCH] hw/cxl: Introduce CXL_T3_MSIX_VECTOR enumeration From: Li Zhijian To: qemu-devel@nongnu.org Cc: linux-cxl@vger.kernel.org, Jonathan Cameron , Fan Ni , Li Zhijian Date: Wed, 15 Jan 2025 15:58:46 +0800 . Subject: [PATCH v5 0/1] cxl/core/regs: Refactor out functions to count regblocks of given type From: Huaisheng Ye To: Jonathan.Cameron@huawei.com, dan.j.williams@intel.com, dave.jiang@intel.com, ming.li@zohomail.com Cc: pei.p.jia@intel.com, linux-cxl@vger.kernel.org, Huaisheng Ye Date: Wed, 15 Jan 2025 23:25:59 +0800 . Subject: [PATCH v2 0/4] Add managed SOFT RESERVE resource handling From: Nathan Fontenot To: Date: Thu, 16 Jan 2025 11:42:04 -0600 . Subject: [PATCH 0/1] cxl/cxl-host: Support creation of a new CXL Host Bridge From: Yuquan Wang To: jonathan.cameron@huawei.com, fan.ni@samsung.com, mst@redhat.com, marcel.apfelbaum@gmail.com Cc: qemu-devel@nongnu.org, linux-cxl@vger.kernel.org, chenbaozi@phytium.com.cn, Yuquan Wang Date: Fri, 17 Jan 2025 11:43:42 +0800 . Subject: [PATCH 0/4] cxl: DPA partition metadata is a mess... From: Dan Williams To: linux-cxl@vger.kernel.org Cc: Ira Weiny , Dave Jiang , Alejandro Lucero , dave.jiang@intel.com Date: Thu, 16 Jan 2025 22:10:26 -0800 . Subject: [PATCH 1/3] hw/mem/cxl_type3: Add paired msix_uninit_exclusive_bar() call From: Li Zhijian To: qemu-devel@nongnu.org Cc: Jonathan Cameron , Fan Ni , linux-cxl@vger.kernel.org, Li Zhijian Date: Mon, 20 Jan 2025 11:09:45 +0800 . Subject: [PATCH v3] cxl/pci: Support Global Persistent Flush (GPF) From: Davidlohr Bueso To: dave.jiang@intel.com, dan.j.williams@intel.com Cc: jonathan.cameron@huawei.com, alison.schofield@intel.com, ira.weiny@intel.com, vishal.l.verma@intel.com, seven.yi.lee@gmail.com, hch@infradead.org, a.manzanares@samsung.com, fan.ni@samsung.com, anisa.su@samsung.com, dave@stgolabs.net, linux-cxl@vger.kernel.org Date: Mon, 20 Jan 2025 20:25:31 -0800 . Subject: [PATCH v2 0/5] cxl: DPA partition metadata is a mess... From: Dan Williams To: linux-cxl@vger.kernel.org Cc: Ira Weiny , Dave Jiang , Alejandro Lucero , dave.jiang@intel.com, Jonathan.Cameron@huawei.com Date: Wed, 22 Jan 2025 00:59:10 -0800 . Subject: [PATCH v1 0/19] cxl: Add CXL feature commands support via fwctl From: Dave Jiang To: linux-cxl@vger.kernel.org Cc: dan.j.williams@intel.com, ira.weiny@intel.com, vishal.l.verma@intel.com, alison.schofield@intel.com, Jonathan.Cameron@huawei.com, dave@stgolabs.net, jgg@nvidia.com, shiju.jose@huawei.com Date: Wed, 22 Jan 2025 16:50:31 -0700 . Subject: [NDCTL PATCH 0/5] ndctl: Add support and test for CXL features driver From: Dave Jiang To: linux-cxl@vger.kernel.org Cc: alison.schofield@intel.com Date: Wed, 22 Jan 2025 17:21:59 -0700 . Subject: [NDCTL PATCH resend 0/5] ndctl: Add support and test for CXL features driver From: Dave Jiang To: linux-cxl@vger.kernel.org Cc: alison.schofield@intel.com Date: Wed, 22 Jan 2025 17:24:49 -0700 . Subject: [cxl:next] BUILD SUCCESS 448a60e85ae2afe2cb760f5d2ed2c8a49d2bd1b4 From: kernel test robot To: Dave Jiang Cc: Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams , linux-cxl@vger.kernel.org Date: Thu, 23 Jan 2025 15:47:18 +0800 . Subject: [PATCH v6 0/6] acpi/ghes, cper, cxl: Process CXL CPER Protocol errors From: Smita Koralahalli To: , , Date: Thu, 23 Jan 2025 08:44:15 +0000 . Subject: [RFC PATCH QEMU 0/3] cxl/plugins: Hotness Monitoring Unit with 'real' data. From: Jonathan Cameron To: , , Date: Fri, 24 Jan 2025 17:29:02 +0000 . Subject: [PATCH v4] cxl/pci: Support Global Persistent Flush (GPF) From: Davidlohr Bueso To: dave.jiang@intel.com, dan.j.williams@intel.com Cc: jonathan.cameron@huawei.com, alison.schofield@intel.com, ira.weiny@intel.com, vishal.l.verma@intel.com, seven.yi.lee@gmail.com, hch@infradead.org, a.manzanares@samsung.com, fan.ni@samsung.com, anisa.su@samsung.com, dave@stgolabs.net, linux-cxl@vger.kernel.org Date: Fri, 24 Jan 2025 15:35:33 -0800 . Subject: [PATCH RFC 0/2] cxl: Further clean up of memdev state From: Ira Weiny To: Dave Jiang , Dan Williams , Davidlohr Bueso , Jonathan Cameron , Alison Schofield , Vishal Verma Cc: linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org, Ira Weiny Date: Tue, 28 Jan 2025 12:51:06 -0600 . Subject: [GIT PULL] Compute Express Link (CXL) changes for 6.14 From: Dave Jiang To: Linus Torvalds Cc: linux-kernel , "linux-cxl@vger.kernel.org" , Dan Williams , Jonathan Cameron , Davidlohr Bueso , Ira Weiny , Alison Schofield Date: Wed, 29 Jan 2025 09:28:11 -0700 Hi Linus, please pull from git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl.git tags/cxl-for-6.14 ...to receive a small set of changes for CXL for v6.14. The changes includes a tweak to the HMAT output that was acked by Rafael, a prep patch for CXL type2 devices support that's coming soon, refactoring of the CXL regblock enumeration code, and a series of patches to update the event records to CXL spec r3.1. These all have appeared in -next for a few days with no reported issues. --- The following changes since commit fc033cf25e612e840e545f8d5ad2edd6ba613ed5: Linux 6.13-rc5 (2024-12-29 13:15:45 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl.git tags/cxl-for-6.14 for you to fetch changes up to 448a60e85ae2afe2cb760f5d2ed2c8a49d2bd1b4: cxl/core/regs: Refactor out functions to count regblocks of given type (2025-01-22 08:55:21 -0700) ---------------------------------------------------------------- cxl changes for v6.14 - Move HMAT printouts to pr_debug() - Add CXL type2 support to cxl_dvsec_rr_decode() in preparation for type2 support - A series that updates CXL event records to spec r3.1 and related changes - Refactoring of cxl_find_regblock_instance() to count regblocks ---------------------------------------------------------------- Alejandro Lucero (1): cxl/pci: Add CXL Type 1/2 support to cxl_dvsec_rr_decode() Dan Williams (1): ACPI/HMAT: Move HMAT messages to pr_debug() Huaisheng Ye (1): cxl/core/regs: Refactor out functions to count regblocks of given type Shiju Jose (6): cxl/events: Update Common Event Record to CXL spec rev 3.1 cxl/events: Add Component Identifier formatting for CXL spec rev 3.1 cxl/events: Update General Media Event Record to CXL spec rev 3.1 cxl/events: Update DRAM Event Record to CXL spec rev 3.1 cxl/events: Update Memory Module Event Record to CXL spec rev 3.1 cxl/test: Update test code for event records to CXL spec rev 3.1 drivers/acpi/numa/hmat.c | 24 ++-- drivers/cxl/core/pci.c | 6 +- drivers/cxl/core/regs.c | 56 +++++---- drivers/cxl/core/trace.h | 259 +++++++++++++++++++++++++++++++++++------- drivers/cxl/cxl.h | 6 +- drivers/cxl/pci.c | 6 +- drivers/cxl/port.c | 2 +- include/cxl/event.h | 28 +++-- tools/testing/cxl/test/mem.c | 23 +++- tools/testing/cxl/test/mock.c | 6 +- 10 files changed, 319 insertions(+), 97 deletions(-) .