linux-stable.git/include/linux/acpi.h, branch v6.15.2 Linux kernel stable tree Merge tag 'cxl-for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl 2025-04-03T03:04:43+00:00 Linus Torvalds torvalds@linux-foundation.org 2025-04-03T03:04:43+00:00 01ecadbe09b6c685de413ada8ba6688e9467c4b3 Pull Compute Express Link (CXL) updates from Dave Jiang: - Add support for Global Persistent Flush (GPF) - Cleanup of DPA partition metadata handling: - Remove the CXL_DECODER_MIXED enum that's not needed anymore - Introduce helpers to access resource and perf meta data - Introduce 'struct cxl_dpa_partition' and 'struct cxl_range_info' - Make cxl_dpa_alloc() DPA partition number agnostic - Remove cxl_decoder_mode - Cleanup partition size and perf helpers - Remove unused CXL partition values - Add logging support for CXL CPER endpoint and port protocol errors: - Prefix protocol error struct and function names with cxl_ - Move protocol error definitions and structures to a common location - Remove drivers/firmware/efi/cper_cxl.h to include/linux/cper.h - Add support in GHES to process CXL CPER protocol errors - Process CXL CPER protocol errors - Add trace logging for CXL PCIe port RAS errors - Remove redundant gp_port init - Add validation of cxl device serial number - CXL ABI documentation updates/fixups - A series that uses guard() to clean up open coded mutex lockings and remove gotos for error handling. - Some followup patches to support dirty shutdown accounting: - Add helper to retrieve DVSEC offset for dirty shutdown registers - Rename cxl_get_dirty_shutdown() to cxl_arm_dirty_shutdown() - Add support for dirty shutdown count via sysfs - cxl_test support for dirty shutdown - A series to support CXL mailbox Features commands. Mostly in preparation for CXL EDAC code to utilize the Features commands. It's also in preparation for CXL fwctl support to utilize the CXL Features. The commands include "Get Supported Features", "Get Feature", and "Set Feature". - A series to support extended linear cache support described by the ACPI HMAT table. The addition helps enumerate the cache and also provides additional RAS reporting support for configuration with extended linear cache. (and related fixes for the series). - An update to cxl_test to support a 3-way capable CFMWS - A documentation fix to remove unused "mixed mode" * tag 'cxl-for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl: (39 commits) cxl/region: Fix the first aliased address miscalculation cxl/region: Quiet some dev_warn()s in extended linear cache setup cxl/Documentation: Remove 'mixed' from sysfs mode doc cxl: Fix warning from emitting resource_size_t as long long int on 32bit systems cxl/test: Define a CFMWS capable of a 3 way HB interleave cxl/mem: Do not return error if CONFIG_CXL_MCE unset tools/testing/cxl: Set Shutdown State support cxl/pmem: Export dirty shutdown count via sysfs cxl/pmem: Rename cxl_dirty_shutdown_state() cxl/pci: Introduce cxl_gpf_get_dvsec() cxl/pci: Support Global Persistent Flush (GPF) cxl: Document missing sysfs files cxl: Plug typos in ABI doc cxl/pmem: debug invalid serial number data cxl/cdat: Remove redundant gp_port initialization cxl/memdev: Remove unused partition values cxl/region: Drop goto pattern of construct_region() cxl/region: Drop goto pattern in cxl_dax_region_alloc() cxl/core: Use guard() to drop goto pattern of cxl_dpa_alloc() cxl/core: Use guard() to drop the goto pattern of cxl_dpa_free() ... 
Pull Compute Express Link (CXL)  updates from Dave Jiang:

 - Add support for Global Persistent Flush (GPF)

 - Cleanup of DPA partition metadata handling:
     - Remove the CXL_DECODER_MIXED enum that's not needed anymore
     - Introduce helpers to access resource and perf meta data
     - Introduce 'struct cxl_dpa_partition' and 'struct cxl_range_info'
     - Make cxl_dpa_alloc() DPA partition number agnostic
     - Remove cxl_decoder_mode
     - Cleanup partition size and perf helpers

 - Remove unused CXL partition values

 - Add logging support for CXL CPER endpoint and port protocol errors:
     - Prefix protocol error struct and function names with cxl_
     - Move protocol error definitions and structures to a common location
     - Remove drivers/firmware/efi/cper_cxl.h to include/linux/cper.h
     - Add support in GHES to process CXL CPER protocol errors
     - Process CXL CPER protocol errors
     - Add trace logging for CXL PCIe port RAS errors

 - Remove redundant gp_port init

 - Add validation of cxl device serial number

 - CXL ABI documentation updates/fixups

 - A series that uses guard() to clean up open coded mutex lockings and
   remove gotos for error handling.

 - Some followup patches to support dirty shutdown accounting:
     - Add helper to retrieve DVSEC offset for dirty shutdown registers
     - Rename cxl_get_dirty_shutdown() to cxl_arm_dirty_shutdown()
     - Add support for dirty shutdown count via sysfs
     - cxl_test support for dirty shutdown

 - A series to support CXL mailbox Features commands.

   Mostly in preparation for CXL EDAC code to utilize the Features
   commands. It's also in preparation for CXL fwctl support to utilize
   the CXL Features. The commands include "Get Supported Features", "Get
   Feature", and "Set Feature".

 - A series to support extended linear cache support described by the
   ACPI HMAT table.

   The addition helps enumerate the cache and also provides additional
   RAS reporting support for configuration with extended linear cache.
   (and related fixes for the series).

 - An update to cxl_test to support a 3-way capable CFMWS

 - A documentation fix to remove unused "mixed mode"

* tag 'cxl-for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl: (39 commits)
  cxl/region: Fix the first aliased address miscalculation
  cxl/region: Quiet some dev_warn()s in extended linear cache setup
  cxl/Documentation: Remove 'mixed' from sysfs mode doc
  cxl: Fix warning from emitting resource_size_t as long long int on 32bit systems
  cxl/test: Define a CFMWS capable of a 3 way HB interleave
  cxl/mem: Do not return error if CONFIG_CXL_MCE unset
  tools/testing/cxl: Set Shutdown State support
  cxl/pmem: Export dirty shutdown count via sysfs
  cxl/pmem: Rename cxl_dirty_shutdown_state()
  cxl/pci: Introduce cxl_gpf_get_dvsec()
  cxl/pci: Support Global Persistent Flush (GPF)
  cxl: Document missing sysfs files
  cxl: Plug typos in ABI doc
  cxl/pmem: debug invalid serial number data
  cxl/cdat: Remove redundant gp_port initialization
  cxl/memdev: Remove unused partition values
  cxl/region: Drop goto pattern of construct_region()
  cxl/region: Drop goto pattern in cxl_dax_region_alloc()
  cxl/core: Use guard() to drop goto pattern of cxl_dpa_alloc()
  cxl/core: Use guard() to drop the goto pattern of cxl_dpa_free()
  ...
acpi/hmat / cxl: Add extended linear cache support for CXL 2025-02-26T20:45:22+00:00 Dave Jiang dave.jiang@intel.com 2025-02-26T16:21:19+00:00 0ec9849b63338da7883440ed3f52757cd8c847b1 The current cxl region size only indicates the size of the CXL memory region without accounting for the extended linear cache size. Retrieve the cache size from HMAT and append that to the cxl region size for the cxl region range that matches the SRAT range that has extended linear cache enabled. The SRAT defines the whole memory range that includes the extended linear cache and the CXL memory region. The new HMAT ECN/ECR to the Memory Side Cache Information Structure defines the size of the extended linear cache size and matches to the SRAT Memory Affinity Structure by the memory proxmity domain. Add a helper to match the cxl range to the SRAT memory range in order to retrieve the cache size. There are several places that checks the cxl region range against the decoder range. Use new helper to check between the two ranges and address the new cache size. Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Li Ming <ming.li@zohomail.com> Reviewed-by: Alison Schofield <alison.schofield@intel.com> Link: https://patch.msgid.link/20250226162224.3633792-3-dave.jiang@intel.com Signed-off-by: Dave Jiang <dave.jiang@intel.com> 
The current cxl region size only indicates the size of the CXL memory
region without accounting for the extended linear cache size. Retrieve the
cache size from HMAT and append that to the cxl region size for the cxl
region range that matches the SRAT range that has extended linear cache
enabled.

The SRAT defines the whole memory range that includes the extended linear
cache and the CXL memory region. The new HMAT ECN/ECR to the Memory Side
Cache Information Structure defines the size of the extended linear cache
size and matches to the SRAT Memory Affinity Structure by the memory
proxmity domain. Add a helper to match the cxl range to the SRAT memory
range in order to retrieve the cache size.

There are several places that checks the cxl region range against the
decoder range. Use new helper to check between the two ranges and address
the new cache size.

Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Li Ming <ming.li@zohomail.com>
Reviewed-by: Alison Schofield <alison.schofield@intel.com>
Link: https://patch.msgid.link/20250226162224.3633792-3-dave.jiang@intel.com
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
x86: Move sysctls into arch/x86 2025-02-18T10:08:36+00:00 Joel Granados joel.granados@kernel.org 2025-02-18T09:56:24+00:00 c305a4e98378903da5322c598381ad1ce643f4b4 Move the following sysctl tables into arch/x86/kernel/setup.c: panic_on_{unrecoverable_nmi,io_nmi} bootloader_{type,version} io_delay_type unknown_nmi_panic acpi_realmode_flags Variables moved from include/linux/ to arch/x86/include/asm/ because there is no longer need for them outside arch/x86/kernel: acpi_realmode_flags panic_on_{unrecoverable_nmi,io_nmi} Include <asm/nmi.h> in arch/s86/kernel/setup.h in order to bring in panic_on_{io_nmi,unrecovered_nmi}. This is part of a greater effort to move ctl tables into their respective subsystems which will reduce the merge conflicts in kerenel/sysctl.c. Signed-off-by: Joel Granados <joel.granados@kernel.org> Signed-off-by: Ingo Molnar <mingo@kernel.org> Link: https://lore.kernel.org/r/20250218-jag-mv_ctltables-v1-8-cd3698ab8d29@kernel.org 
Move the following sysctl tables into arch/x86/kernel/setup.c:

  panic_on_{unrecoverable_nmi,io_nmi}
  bootloader_{type,version}
  io_delay_type
  unknown_nmi_panic
  acpi_realmode_flags

Variables moved from include/linux/ to arch/x86/include/asm/ because there
is no longer need for them outside arch/x86/kernel:

  acpi_realmode_flags
  panic_on_{unrecoverable_nmi,io_nmi}

Include <asm/nmi.h> in arch/s86/kernel/setup.h in order to bring in
panic_on_{io_nmi,unrecovered_nmi}.

This is part of a greater effort to move ctl tables into their
respective subsystems which will reduce the merge conflicts in
kerenel/sysctl.c.

Signed-off-by: Joel Granados <joel.granados@kernel.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20250218-jag-mv_ctltables-v1-8-cd3698ab8d29@kernel.org
ACPI: header: implement acpi_device_handle when !ACPI 2024-12-19T19:59:36+00:00 Ricardo Ribalda ribalda@chromium.org 2024-12-16T21:17:18+00:00 7d3707bbbbb1dc8b1802886e9ff0506b7d8b323b Provide an implementation of acpi_device_handle that can be used when CONFIG_ACPI is not set. Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Signed-off-by: Ricardo Ribalda <ribalda@chromium.org> Link: https://patch.msgid.link/20241216-fix-ipu-v5-4-3d6b35ddce7b@chromium.org Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> 
Provide an implementation of acpi_device_handle that can be used when
CONFIG_ACPI is not set.

Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Link: https://patch.msgid.link/20241216-fix-ipu-v5-4-3d6b35ddce7b@chromium.org
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
module: Convert symbol namespace to string literal 2024-12-02T19:34:44+00:00 Peter Zijlstra peterz@infradead.org 2024-12-02T14:59:47+00:00 cdd30ebb1b9f36159d66f088b61aee264e649d7a Clean up the existing export namespace code along the same lines of commit 33def8498fdd ("treewide: Convert macro and uses of __section(foo) to __section("foo")") and for the same reason, it is not desired for the namespace argument to be a macro expansion itself. Scripted using git grep -l -e MODULE_IMPORT_NS -e EXPORT_SYMBOL_NS | while read file; do awk -i inplace ' /^#define EXPORT_SYMBOL_NS/ { gsub(/__stringify\(ns\)/, "ns"); print; next; } /^#define MODULE_IMPORT_NS/ { gsub(/__stringify\(ns\)/, "ns"); print; next; } /MODULE_IMPORT_NS/ { $0 = gensub(/MODULE_IMPORT_NS\(([^)]*)\)/, "MODULE_IMPORT_NS(\"\\1\")", "g"); } /EXPORT_SYMBOL_NS/ { if ($0 ~ /(EXPORT_SYMBOL_NS[^(]*)\(([^,]+),/) { if ($0 !~ /(EXPORT_SYMBOL_NS[^(]*)\(([^,]+), ([^)]+)\)/ && $0 !~ /(EXPORT_SYMBOL_NS[^(]*)\(\)/ && $0 !~ /^my/) { getline line; gsub(/[[:space:]]*\\$/, ""); gsub(/[[:space:]]/, "", line); $0 = $0 " " line; } $0 = gensub(/(EXPORT_SYMBOL_NS[^(]*)\(([^,]+), ([^)]+)\)/, "\\1(\\2, \"\\3\")", "g"); } } { print }' $file; done Requested-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://mail.google.com/mail/u/2/#inbox/FMfcgzQXKWgMmjdFwwdsfgxzKpVHWPlc Acked-by: Greg KH <gregkh@linuxfoundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Clean up the existing export namespace code along the same lines of
commit 33def8498fdd ("treewide: Convert macro and uses of __section(foo)
to __section("foo")") and for the same reason, it is not desired for the
namespace argument to be a macro expansion itself.

Scripted using

  git grep -l -e MODULE_IMPORT_NS -e EXPORT_SYMBOL_NS | while read file;
  do
    awk -i inplace '
      /^#define EXPORT_SYMBOL_NS/ {
        gsub(/__stringify\(ns\)/, "ns");
        print;
        next;
      }
      /^#define MODULE_IMPORT_NS/ {
        gsub(/__stringify\(ns\)/, "ns");
        print;
        next;
      }
      /MODULE_IMPORT_NS/ {
        $0 = gensub(/MODULE_IMPORT_NS\(([^)]*)\)/, "MODULE_IMPORT_NS(\"\\1\")", "g");
      }
      /EXPORT_SYMBOL_NS/ {
        if ($0 ~ /(EXPORT_SYMBOL_NS[^(]*)\(([^,]+),/) {
  	if ($0 !~ /(EXPORT_SYMBOL_NS[^(]*)\(([^,]+), ([^)]+)\)/ &&
  	    $0 !~ /(EXPORT_SYMBOL_NS[^(]*)\(\)/ &&
  	    $0 !~ /^my/) {
  	  getline line;
  	  gsub(/[[:space:]]*\\$/, "");
  	  gsub(/[[:space:]]/, "", line);
  	  $0 = $0 " " line;
  	}

  	$0 = gensub(/(EXPORT_SYMBOL_NS[^(]*)\(([^,]+), ([^)]+)\)/,
  		    "\\1(\\2, \"\\3\")", "g");
        }
      }
      { print }' $file;
  done

Requested-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://mail.google.com/mail/u/2/#inbox/FMfcgzQXKWgMmjdFwwdsfgxzKpVHWPlc
Acked-by: Greg KH <gregkh@linuxfoundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
ACPI: introduce acpi_arch_init() 2024-11-22T20:32:25+00:00 Miao Wang shankerwangmiao@gmail.com 2024-11-21T14:25:21+00:00 9d8a2b033db179bef9b6b5bad492f611a0fe89b7 To avoid arch-specific code in general ACPI initialization flow, introduce a weak symbol acpi_arch_init(). Currently, arm64 and riscv can utillize this to insert their arch-specific flow. In the future, other architectures can also have a chance to define their own arch-specific ACPI initialization process if necessary. Reviewed-by: Sunil V L <sunilvl@ventanamicro.com> Reviewed-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Hanjun Guo <guohanjun@huawei.com> Signed-off-by: Miao Wang <shankerwangmiao@gmail.com> Link: https://patch.msgid.link/20241121-intro-acpi-arch-init-v4-1-b1fb517e7d8b@gmail.com [ rjw: Subject and changelog edits ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> 
To avoid arch-specific code in general ACPI initialization flow,
introduce a weak symbol acpi_arch_init().

Currently, arm64 and riscv can utillize this to insert their
arch-specific flow.

In the future, other architectures can also have a chance to define
their own arch-specific ACPI initialization process if necessary.

Reviewed-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Hanjun Guo <guohanjun@huawei.com>
Signed-off-by: Miao Wang <shankerwangmiao@gmail.com>
Link: https://patch.msgid.link/20241121-intro-acpi-arch-init-v4-1-b1fb517e7d8b@gmail.com
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
ACPI: EC: make EC support compile-time conditional 2024-10-24T15:47:15+00:00 Arnd Bergmann arnd@arndb.de 2024-10-11T06:18:17+00:00 a6021aa24f6417416d93318bbfa022ab229c33c8 The embedded controller code is mainly used on x86 laptops and cannot work without PC style I/O port access. Make this a user-visible configuration option that is default enabled on x86 but otherwise disabled, and that can never be enabled unless CONFIG_HAS_IOPORT is also available. The empty stubs in internal.h help ignore the EC code in configurations that don't support it. In order to see those stubs, the sbshc code also has to include this header and drop duplicate declarations. All the direct callers of ec_read/ec_write already had an x86 dependency and now also need to depend on APCI_EC. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Hans de Goede <hdegoede@redhat.com> Link: https://patch.msgid.link/20241011061948.3211423-1-arnd@kernel.org [ rjw: Subject edits ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> 
The embedded controller code is mainly used on x86 laptops and cannot
work without PC style I/O port access.

Make this a user-visible configuration option that is default enabled
on x86 but otherwise disabled, and that can never be enabled unless
CONFIG_HAS_IOPORT is also available.

The empty stubs in internal.h help ignore the EC code in configurations
that don't support it. In order to see those stubs, the sbshc code also
has to include this header and drop duplicate declarations.

All the direct callers of ec_read/ec_write already had an x86
dependency and now also need to depend on APCI_EC.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Link: https://patch.msgid.link/20241011061948.3211423-1-arnd@kernel.org
[ rjw: Subject edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Merge tag 'for-linus-6.12-rc1a-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip 2024-09-27T16:55:30+00:00 Linus Torvalds torvalds@linux-foundation.org 2024-09-27T16:55:30+00:00 653608c67ae3dce1c5dee8c620ce6016e174bbd1 Pull more xen updates from Juergen Gross: "A second round of Xen related changes and features: - a small fix of the xen-pciback driver for a warning issued by sparse - support PCI passthrough when using a PVH dom0 - enable loading the kernel in PVH mode at arbitrary addresses, avoiding conflicts with the memory map when running as a Xen dom0 using the host memory layout" * tag 'for-linus-6.12-rc1a-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: x86/pvh: Add 64bit relocation page tables x86/kernel: Move page table macros to header x86/pvh: Set phys_base when calling xen_prepare_pvh() x86/pvh: Make PVH entrypoint PIC for x86-64 xen: sync elfnote.h from xen tree xen/pciback: fix cast to restricted pci_ers_result_t and pci_power_t xen/privcmd: Add new syscall to get gsi from dev xen/pvh: Setup gsi for passthrough device xen/pci: Add a function to reset device for xen 
Pull more xen updates from Juergen Gross:
 "A second round of Xen related changes and features:

   - a small fix of the xen-pciback driver for a warning issued by
     sparse

   - support PCI passthrough when using a PVH dom0

   - enable loading the kernel in PVH mode at arbitrary addresses,
     avoiding conflicts with the memory map when running as a Xen dom0
     using the host memory layout"

* tag 'for-linus-6.12-rc1a-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
  x86/pvh: Add 64bit relocation page tables
  x86/kernel: Move page table macros to header
  x86/pvh: Set phys_base when calling xen_prepare_pvh()
  x86/pvh: Make PVH entrypoint PIC for x86-64
  xen: sync elfnote.h from xen tree
  xen/pciback: fix cast to restricted pci_ers_result_t and pci_power_t
  xen/privcmd: Add new syscall to get gsi from dev
  xen/pvh: Setup gsi for passthrough device
  xen/pci: Add a function to reset device for xen
xen/pvh: Setup gsi for passthrough device 2024-09-25T07:54:52+00:00 Jiqian Chen Jiqian.Chen@amd.com 2024-09-24T06:14:36+00:00 b166b8ab4189743a717cb93f50d6fcca3a46770d In PVH dom0, the gsis don't get registered, but the gsi of a passthrough device must be configured for it to be able to be mapped into a domU. When assigning a device to passthrough, proactively setup the gsi of the device during that process. Signed-off-by: Jiqian Chen <Jiqian.Chen@amd.com> Signed-off-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Jiqian Chen <Jiqian.Chen@amd.com> Reviewed-by: Stefano Stabellini <sstabellini@kernel.org> Message-ID: <20240924061437.2636766-3-Jiqian.Chen@amd.com> Signed-off-by: Juergen Gross <jgross@suse.com> 
In PVH dom0, the gsis don't get registered, but the gsi of
a passthrough device must be configured for it to be able to be
mapped into a domU.

When assigning a device to passthrough, proactively setup the gsi
of the device during that process.

Signed-off-by: Jiqian Chen <Jiqian.Chen@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Jiqian Chen <Jiqian.Chen@amd.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Message-ID: <20240924061437.2636766-3-Jiqian.Chen@amd.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Merge tag 'platform-drivers-x86-v6.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 2024-09-19T07:16:04+00:00 Linus Torvalds torvalds@linux-foundation.org 2024-09-19T07:16:04+00:00 84bbfe6b6435658132df2880258d34babe46d3e0 Pull x86 platform drivers updates from Hans de Goede: - asus-wmi: Add support for vivobook fan profiles - dell-laptop: Add knobs to change battery charge settings - lg-laptop: Add operation region support - intel-uncore-freq: Add support for efficiency latency control - intel/ifs: Add SBAF test support - intel/pmc: Ignore all LTRs during suspend - platform/surface: Support for arm64 based Surface devices - wmi: Pass event data directly to legacy notify handlers - x86/platform/geode: switch GPIO buttons and LEDs to software properties - bunch of small cleanups, fixes, hw-id additions, etc. * tag 'platform-drivers-x86-v6.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (65 commits) MAINTAINERS: adjust file entry in INTEL MID PLATFORM platform/x86: x86-android-tablets: Adjust Xiaomi Pad 2 bottom bezel touch buttons LED platform/mellanox: mlxbf-pmc: fix lockdep warning platform/x86/amd: pmf: Add quirk for TUF Gaming A14 platform/x86: touchscreen_dmi: add nanote-next quirk platform/x86: asus-wmi: don't fail if platform_profile already registered platform/x86: asus-wmi: add debug print in more key places platform/x86: intel_scu_wdt: Move intel_scu_wdt.h to x86 subfolder platform/x86: intel_scu_ipc: Move intel_scu_ipc.h out of arch/x86/include/asm MAINTAINERS: Add Intel MID section platform/x86: panasonic-laptop: Add support for programmable buttons platform/olpc: Remove redundant null pointer checks in olpc_ec_setup_debugfs() platform/x86: intel/pmc: Ignore all LTRs during suspend platform/x86: wmi: Call both legacy and WMI driver notify handlers platform/x86: wmi: Merge get_event_data() with wmi_get_notify_data() platform/x86: wmi: Remove wmi_get_event_data() platform/x86: wmi: Pass event data directly to legacy notify handlers platform/x86: thinkpad_acpi: Fix uninitialized symbol 's' warning platform/x86: x86-android-tablets: Fix spelling in the comments platform/x86: ideapad-laptop: Make the scope_guard() clear of its scope ... 
Pull x86 platform drivers updates from Hans de Goede:

 - asus-wmi: Add support for vivobook fan profiles

 - dell-laptop: Add knobs to change battery charge settings

 - lg-laptop: Add operation region support

 - intel-uncore-freq: Add support for efficiency latency control

 - intel/ifs: Add SBAF test support

 - intel/pmc: Ignore all LTRs during suspend

 - platform/surface: Support for arm64 based Surface devices

 - wmi: Pass event data directly to legacy notify handlers

 - x86/platform/geode: switch GPIO buttons and LEDs to software
   properties

 - bunch of small cleanups, fixes, hw-id additions, etc.

* tag 'platform-drivers-x86-v6.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (65 commits)
  MAINTAINERS: adjust file entry in INTEL MID PLATFORM
  platform/x86: x86-android-tablets: Adjust Xiaomi Pad 2 bottom bezel touch buttons LED
  platform/mellanox: mlxbf-pmc: fix lockdep warning
  platform/x86/amd: pmf: Add quirk for TUF Gaming A14
  platform/x86: touchscreen_dmi: add nanote-next quirk
  platform/x86: asus-wmi: don't fail if platform_profile already registered
  platform/x86: asus-wmi: add debug print in more key places
  platform/x86: intel_scu_wdt: Move intel_scu_wdt.h to x86 subfolder
  platform/x86: intel_scu_ipc: Move intel_scu_ipc.h out of arch/x86/include/asm
  MAINTAINERS: Add Intel MID section
  platform/x86: panasonic-laptop: Add support for programmable buttons
  platform/olpc: Remove redundant null pointer checks in olpc_ec_setup_debugfs()
  platform/x86: intel/pmc: Ignore all LTRs during suspend
  platform/x86: wmi: Call both legacy and WMI driver notify handlers
  platform/x86: wmi: Merge get_event_data() with wmi_get_notify_data()
  platform/x86: wmi: Remove wmi_get_event_data()
  platform/x86: wmi: Pass event data directly to legacy notify handlers
  platform/x86: thinkpad_acpi: Fix uninitialized symbol 's' warning
  platform/x86: x86-android-tablets: Fix spelling in the comments
  platform/x86: ideapad-laptop: Make the scope_guard() clear of its scope
  ...