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Message-ID: <CAJZ5v0g944ZbCaoCvGcT7EFJVKW5efSMgf9oi_d3iP_3+iwbNg@mail.gmail.com>
Date: Tue, 26 Nov 2019 13:59:13 +0100
From: "Rafael J. Wysocki" <rafael@...nel.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: ACPI Devel Maling List <linux-acpi@...r.kernel.org>,
"the arch/x86 maintainers" <x86@...nel.org>,
linux-efi <linux-efi@...r.kernel.org>,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
"linux-nvdimm@...ts.01.org" <linux-nvdimm@...ts.01.org>
Subject: [GIT PULL] ACPI updates for v5.5-rc1
Hi Linus,
Please pull from the tag
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
acpi-5.5-rc1
with top-most commit 782b59711e1561ee0da06bc478ca5e8249aa8d09
Merge branch 'acpi-mm'
on top of commit 31f4f5b495a62c9a8b15b1c3581acd5efeb9af8c
Linux 5.4-rc7
to receive ACPI update for 5.5-rc1.
These update the ACPICA code in the kernel to upstream revision
20191018, add support for EFI specific purpose memory, update the
ACPI EC driver to make it work on systems with hardware-reduced ACPI,
improve ACPI-based device enumeration for some platforms, rework the
lid blacklist handling in the button driver and add more lid quirks
to it, unify ACPI _HID/_UID matching, fix assorted issues and clean
up the code and documentation.
Specifics:
- Update the ACPICA code in the kernel to upstream revision 20191018
including:
* Fixes for Clang warnings (Bob Moore).
* Fix for possible overflow in get_tick_count() (Bob Moore).
* Introduction of acpi_unload_table() (Bob Moore).
* Debugger and utilities updates (Erik Schmauss).
* Fix for unloading tables loaded via configfs (Nikolaus Voss).
- Add support for EFI specific purpose memory to optionally allow
either application-exclusive or core-kernel-mm managed access to
differentiated memory (Dan Williams).
- Fix and clean up processing of the HMAT table (Brice Goglin,
Qian Cai, Tao Xu).
- Update the ACPI EC driver to make it work on systems with
hardware-reduced ACPI (Daniel Drake).
- Always build in support for the Generic Event Device (GED) to
allow one kernel binary to work both on systems with full
hardware ACPI and hardware-reduced ACPI (Arjan van de Ven).
- Fix the table unload mechanism to unregister platform devices
created when the given table was loaded (Andy Shevchenko).
- Rework the lid blacklist handling in the button driver and add
more lid quirks to it (Hans de Goede).
- Improve ACPI-based device enumeration for some platforms based
on Intel BayTrail SoCs (Hans de Goede).
- Add an OpRegion driver for the Cherry Trail Crystal Cove PMIC
and prevent handlers from being registered for unhandled PMIC
OpRegions (Hans de Goede).
- Unify ACPI _HID/_UID matching (Andy Shevchenko).
- Clean up documentation and comments (Cao jin, James Pack, Kacper
Piwiński).
Thanks!
---------------
Andy Shevchenko (7):
ACPI / utils: Describe function parameters in kernel-doc
ACPI / utils: Move acpi_dev_get_first_match_dev() under CONFIG_ACPI
ACPI / utils: Introduce acpi_dev_hid_uid_match() helper
ACPI / LPSS: Switch to use acpi_dev_hid_uid_match()
mmc: sdhci-acpi: Switch to use acpi_dev_hid_uid_match()
iommu/amd: Switch to use acpi_dev_hid_uid_match()
ACPI: platform: Unregister stale platform devices
Arjan van de Ven (1):
ACPI: Always build evged in
Bob Moore (5):
ACPICA: Results from Clang
ACPICA: Win OSL: Replace get_tick_count with get_tick_count64
ACPICA: More Clang changes
ACPICA: Add new external interface, acpi_unload_table()
ACPICA: Update version to 20191018
Brice Goglin (1):
ACPI: HMAT: don't mix pxm and nid when setting memory target processor_pxm
Cao jin (1):
ACPI: OSI: Shoot duplicate word
Dan Williams (12):
ACPI: NUMA: Establish a new drivers/acpi/numa/ directory
efi: Enumerate EFI_MEMORY_SP
x86/efi: Push EFI_MEMMAP check into leaf routines
efi: Common enable/disable infrastructure for EFI soft reservation
x86/efi: EFI soft reservation to E820 enumeration
arm/efi: EFI soft reservation to memblock
x86/efi: Add efi_fake_mem support for EFI_MEMORY_SP
lib: Uplevel the pmem "region" ida to a global allocator
dax: Fix alloc_dax_region() compile warning
device-dax: Add a driver for "hmem" devices
ACPI: NUMA: HMAT: Register HMAT at device_initcall level
ACPI: NUMA: HMAT: Register "soft reserved" memory as an "hmem" device
Daniel Drake (2):
ACPI: EC: tweak naming in preparation for GpioInt support
ACPI: EC: add support for hardware-reduced systems
Erik Schmauss (6):
ACPICA: utilities: add flag to only display data when dumping buffers
ACPICA: debugger: add command to dump all fields of particular subtype
ACPICA: debugger: surround field unit output with braces '{'
ACPICA: debugger: add field unit support for acpi_db_get_next_token
ACPICA: acpiexec: initialize all simple types and field units
from user input
ACPICA: debugger: remove leading whitespaces when converting a
string to a buffer
Hans de Goede (12):
ACPI / PMIC: Do not register handlers for unhandled OpRegions
ACPI / PMIC: Add byt prefix to Crystal Cove PMIC OpRegion driver
ACPI / PMIC: Add Cherry Trail Crystal Cove PMIC OpRegion driver
ACPI: LPSS: Add LNXVIDEO -> BYT I2C7 to lpss_device_links
ACPI: LPSS: Add LNXVIDEO -> BYT I2C1 to lpss_device_links
ACPI: LPSS: Add dmi quirk for skipping _DEP check for some device-links
ACPI: button: Refactor lid_init_state module parsing code
ACPI: button: Allow disabling LID support with the
lid_init_state module option
ACPI: button: Turn lid_blacklst DMI table into a generic quirk table
ACPI: button: Add DMI quirk for Medion Akoya E2215T
ACPI: button: Add DMI quirk for Asus T200TA
ACPI: button: Remove unused acpi_lid_notifier_[un]register() functions
James Pack (1):
ACPI: Documentation: Minor spelling fix in namespace.rst
Kacper Piwiński (1):
ACPI: video: update doc for acpi_video_bus_DOS()
Nikolaus Voss (1):
ACPICA: make acpi_load_table() return table index
Qian Cai (1):
ACPI: NUMA: HMAT: fix a section mismatch
Tao Xu (1):
ACPI: HMAT: use %u instead of %d to print u32 values
---------------
Documentation/admin-guide/kernel-parameters.txt | 19 +-
Documentation/firmware-guide/acpi/namespace.rst | 2 +-
arch/arm64/mm/mmu.c | 2 +
arch/x86/boot/compressed/eboot.c | 6 +-
arch/x86/boot/compressed/kaslr.c | 46 ++++-
arch/x86/include/asm/e820/types.h | 8 +
arch/x86/include/asm/efi.h | 17 +-
arch/x86/kernel/e820.c | 12 +-
arch/x86/kernel/setup.c | 18 +-
arch/x86/platform/efi/efi.c | 54 +++++-
arch/x86/platform/efi/quirks.c | 3 +
drivers/acpi/Kconfig | 23 +--
drivers/acpi/Makefile | 8 +-
drivers/acpi/acpi_configfs.c | 4 +-
drivers/acpi/acpi_lpss.c | 48 ++---
drivers/acpi/acpi_platform.c | 43 +++++
drivers/acpi/acpi_video.c | 8 +-
drivers/acpi/acpica/acdebug.h | 2 +
drivers/acpi/acpica/acstruct.h | 10 ++
drivers/acpi/acpica/acutils.h | 9 +-
drivers/acpi/acpica/dbconvert.c | 4 +
drivers/acpi/acpica/dbdisply.c | 2 -
drivers/acpi/acpica/dbfileio.c | 2 +-
drivers/acpi/acpica/dbinput.c | 36 +++-
drivers/acpi/acpica/dbmethod.c | 4 +
drivers/acpi/acpica/dbnames.c | 114 ++++++++++++
drivers/acpi/acpica/dbobject.c | 1 -
drivers/acpi/acpica/dscontrol.c | 2 +-
drivers/acpi/acpica/dsfield.c | 12 +-
drivers/acpi/acpica/evgpeblk.c | 11 +-
drivers/acpi/acpica/evgpeinit.c | 3 -
drivers/acpi/acpica/evmisc.c | 12 +-
drivers/acpi/acpica/evregion.c | 4 +-
drivers/acpi/acpica/evrgnini.c | 1 -
drivers/acpi/acpica/hwxfsleep.c | 3 +
drivers/acpi/acpica/nsconvert.c | 2 +-
drivers/acpi/acpica/nsdump.c | 6 +-
drivers/acpi/acpica/nsxfname.c | 4 +-
drivers/acpi/acpica/psobject.c | 7 +-
drivers/acpi/acpica/rscreate.c | 3 +
drivers/acpi/acpica/tbdata.c | 3 +
drivers/acpi/acpica/tbxfload.c | 40 ++++-
drivers/acpi/acpica/utbuffer.c | 52 +++---
drivers/acpi/acpica/utids.c | 2 -
drivers/acpi/acpica/uttrack.c | 2 +-
drivers/acpi/button.c | 139 ++++++++-------
drivers/acpi/ec.c | 195 +++++++++++++++------
drivers/acpi/hmat/Makefile | 2 -
drivers/acpi/internal.h | 3 +-
drivers/acpi/{hmat => numa}/Kconfig | 7 +
drivers/acpi/numa/Makefile | 3 +
drivers/acpi/{hmat => numa}/hmat.c | 158 ++++++++++++++---
drivers/acpi/{numa.c => numa/srat.c} | 0
drivers/acpi/osi.c | 6 +-
drivers/acpi/pmic/intel_pmic.c | 20 ++-
.../pmic/{intel_pmic_crc.c => intel_pmic_bytcrc.c} | 4 +-
drivers/acpi/pmic/intel_pmic_chtcrc.c | 44 +++++
drivers/acpi/scan.c | 1 +
drivers/acpi/utils.c | 32 ++++
drivers/dax/Kconfig | 27 ++-
drivers/dax/Makefile | 2 +
drivers/dax/bus.c | 2 +-
drivers/dax/bus.h | 2 +-
drivers/dax/dax-private.h | 2 +-
drivers/dax/hmem.c | 56 ++++++
drivers/firmware/efi/Kconfig | 21 +++
drivers/firmware/efi/Makefile | 5 +-
drivers/firmware/efi/arm-init.c | 9 +
drivers/firmware/efi/arm-runtime.c | 24 +++
drivers/firmware/efi/efi.c | 15 +-
drivers/firmware/efi/esrt.c | 3 +
drivers/firmware/efi/fake_mem.c | 26 ++-
drivers/firmware/efi/fake_mem.h | 10 ++
drivers/firmware/efi/libstub/arm32-stub.c | 5 +
drivers/firmware/efi/libstub/efi-stub-helper.c | 19 ++
drivers/firmware/efi/libstub/random.c | 4 +
drivers/firmware/efi/x86_fake_mem.c | 69 ++++++++
drivers/iommu/amd_iommu.c | 30 +---
drivers/mfd/intel_soc_pmic_crc.c | 2 +-
drivers/mmc/host/sdhci-acpi.c | 49 ++----
drivers/nvdimm/Kconfig | 1 +
drivers/nvdimm/core.c | 1 -
drivers/nvdimm/nd-core.h | 1 -
drivers/nvdimm/region_devs.c | 13 +-
include/acpi/acpi_bus.h | 8 +-
include/acpi/acpixf.h | 8 +-
include/acpi/button.h | 12 --
include/linux/acpi.h | 8 +
include/linux/efi.h | 16 +-
include/linux/ioport.h | 1 +
include/linux/memregion.h | 23 +++
lib/Kconfig | 3 +
lib/Makefile | 1 +
lib/memregion.c | 18 ++
94 files changed, 1374 insertions(+), 410 deletions(-)
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