[GIT PULL] ACPI updates for v4.7-rc1
From: Rafael J. Wysocki
Date: Mon May 16 2016 - 17:19:56 EST
Hi Linus,
Please pull from
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
acpi-4.7-rc1
to receive core ACPI code updates for v4.7-rc1 with top-most commit
fc723957801465c4a911d0a509709f0f8b91aa8a
Merge branches 'acpi-pci', 'acpi-misc' and 'acpi-tools'
on top of commit 44549e8f5eea4e0a41b487b63e616cb089922b99
Linux 4.6-rc7
The new features here are ACPI 6.1 support (and some previously
missing bits of ACPI 6.0 support) in ACPICA and two new drivers,
a driver for the ACPI Generic Event Device (GED) feature introduced
by ACPI 6.1 and the INT3406 thermal driver for display thermal
management. Also the value returned by the _HRV (hardware revision)
ACPI object will be exported to user space via sysfs now.
In addition to that, ACPI on ARM64 will not depend on EXPERT any
more.
The rest is mostly fixes and cleanups and some code reorganization.
Specifics:
- In-kernel ACPICA code update to the upstream release 20160422
adding support for ACPI 6.1 along with some previously missing
bits of ACPI 6.0 support, making a fair amount of fixes and
cleanups and reducing divergences between the upstream ACPICA
and the in-kernel code (Bob Moore, Lv Zheng, Al Stone, Aleksey
Makarov, Will Miles).
- ACPI Generic Event Device (GED) support and a fix for it (Sinan Kaya,
Paul Gortmaker).
- INT3406 thermal driver for display thermal management and ACPI
backlight support code reorganization related to it (Aaron Lu,
Arnd Bergmann).
- Support for exporting the value returned by the _HRV (hardware
revision) ACPI object via sysfs (Betty Dall).
- Removal of the EXPERT dependency for ACPI on ARM64 (Mark Brown).
- Rework of the handling of ACPI _OSI mechanism allowing the
_OSI("Darwin") support to be overridden from the kernel command
line among other things (Lv Zheng, Chen Yu).
- Rework of the ACPI tables override mechanism to prepare it for
the introduction of overlays support going forward (Lv Zheng,
Rafael Wysocki).
- Fixes related to the ECDT support and module-level execution
of AML (Lv Zheng).
- ACPI PCI interrupts management update to make it work better on
ARM64 mostly (Sinan Kaya).
- ACPI SRAT handling update to make the code process all entires
in the table order regardless of the entry type (Lukasz Anaczkowski).
- EFI power off support for full-hardware ACPI platforms that don't
support ACPI S5 (Chen Yu).
- Fixes and cleanups related to the ACPI core's sysfs interface
(Dan Carpenter, Betty Dall).
- acpi_dev_present() API rework to reduce possible confusion related
to it (Lukas Wunner).
- Removal of CLK_IS_ROOT from two ACPI drivers (Stephen Boyd).
Thanks!
---------------
Aaron Lu (4):
video / backlight: add two APIs for drivers to use
video / backlight: remove the backlight_device_registered API
ACPI/video: export acpi_video_get_levels
Thermal / ACPI / video: add INT3406 thermal driver
Al Stone (1):
ACPICA: IORT: Add in support for the SMMUv3 subtable
Aleksey Makarov (1):
ACPICA: Headers: Add new constants for the DBG2 ACPI table
Arnd Bergmann (1):
ACPI / video: mark acpi_video_get_levels() inline
Betty Dall (3):
ACPI / device_sysfs: Add sysfs support for _HRV hardware revision
ACPI / device_sysfs: Change _SUN and _STA show functions error
return to EIO
ACPI / device_sysfs: Clean up checkpatch errors
Bob Moore (23):
ACPICA: Headers: Minor update for SPCR ACPI table
ACPICA: ACPI 6.1: Updates for the HEST ACPI table
ACPICA: ACPI 6.1: Update NFIT table for additional new fields
ACPICA: Headers: Update DMAR table for October 2014 I/O spec
ACPICA: Tables: Update FADT handling
ACPICA: ACPI 6.1: Add full support for this version of ACPI spec
ACPICA: iASL/Headers: Fix incorrect definition of FPDT table
ACPICA: Intepreter: Add object extensions to Concatenate operand
ACPICA: Interpreter: Update some function headers, no functional change
ACPICA: iASL: Cleanup/optimization for ToPLD macro support
ACPICA: Cleanup some invocation indentations, no functional change
ACPICA: Headers: Update generation of the ACPICA library
ACPICA: Utilities: Update for strtoul64 merger
ACPICA: All: const keyword changes across the ACPICA source
ACPICA: iASL/Disassembler: Improve handling of unresolved methods
ACPICA: Update version to 20160318
ACPICA: Refactor evaluate_object to reduce nesting
ACPICA: ACPI 6.1: Support for new PCCT subtable
ACPICA: ACPI 6.0: Update _BIX support for new package element
ACPICA: ACPI 6.0, tools/iasl: Add support for new resource descriptors
ACPICA: Renamed some #defined flag constants for clarity
ACPICA: Move all ASCII utilities to a common file
ACPICA: Update version to 20160422
Chen Yu (2):
ACPI / PM: Introduce efi poweroff for HW-full platforms without _S5
ACPI / osi: Fix default _OSI(Darwin) support
Dan Carpenter (1):
ACPI / sysfs: fix error code in get_status()
Lukas Wunner (3):
ACPI / utils: Rename acpi_dev_present()
eeepc-wmi: Use acpi_dev_found()
acer-wmi: Use acpi_dev_found()
Lukasz Anaczkowski (1):
ACPI / SRAT: fix SRAT parsing order with both LAPIC and X2APIC present
Lv Zheng (29):
ACPICA: Linuxize: reduce divergences for 20160212 release
ACPICA: Linuxize: Remove useless platform headers
ACPICA: Utilities: Add ACPI_IS_POWER_OF_TWO()
Utilities: Fix missing parentheses in ACPI_GET_BITS()/ACPI_SET_BITS()
ACPICA: Hardware: Enhance acpi_hw_validate_register() with
access_width/bit_offset awareness
ACPICA: Interpreter: Fix wrong conditions for
acpi_ev_install_region_handlers() invocation
ACPICA: Tables: Fix wrong MLC condition for dynamic table loading
ACPICA: Events: Fix an issue that _REG association can happen
before namespace is initialized
ACPICA: Namespace: Reorder \_SB._INI to make sure it is
evaluated before _REG evaluations
ACPI 2.0 / ECDT: Split EC_FLAGS_HANDLERS_INSTALLED
ACPI 2.0 / ECDT: Remove early namespace reference from EC
ACPI 2.0 / ECDT: Enable correct ECDT initialization order
ACPI 2.0 / AML: Improve module level execution by moving the
If/Else/While execution to per-table basis
tools/power/acpi: close file only if it is open
ACPI / tables: Move table override mechanisms to tables.c
ACPI / x86: Cleanup initrd related code
ACPI / tables: Convert initrd table override to table upgrade mechanism
ACPI / osi: Fix an issue that acpi_osi=!* cannot disable ACPICA
internal strings
ACPI / osi: Cleanup _OSI("Linux") related code before
introducing new support
ACPI / osi: Add acpi_osi=!! to allow reverting acpi_osi=!
ACPI / osi: Cleanup OSI handling code to use bool
ACPI / osi: Cleanup coding style issues before creating a
separate OSI source file
ACPI / osi: Collect _OSI handling into one single file
ACPICA: Divergence: remove unwanted spaces for typedef
ACPICA: Utilities: Add ACPI_IS_ALIGNED() macro
ACPICA: Hardware: Add optimized access bit width support
ACPICA: Executer: Introduce a set of macros to handle bit width
mask generation
ACPICA: ACPI 2.0, Hardware: Add access_width/bit_offset support
in acpi_hw_read()
ACPICA: ACPI 2.0, Hardware: Add access_width/bit_offset support
for acpi_hw_write()
Mark Brown (3):
ACPI / ARM64: Don't enable ACPI by default on ARM64
ACPI / ARM64: Remove EXPERT dependency for ACPI on ARM64
arm64: defconfig: Enable ACPI
Paul Gortmaker (1):
ACPI / GED: make evged.c explicitly non-modular
Rafael J. Wysocki (1):
ACPI / tables: Fix DSDT override mechanism
Sinan Kaya (5):
ACPI: implement Generic Event Device
ACPI,PCI,IRQ: reduce resource requirements
ACPI,PCI,IRQ: reduce static IRQ array size to 16
ACPI,PCI,IRQ: remove redundant code in acpi_irq_penalty_init()
ACPI,PCI,IRQ: remove SCI penalize function
Stephen Boyd (2):
ACPI / APD: Remove CLK_IS_ROOT
ACPI / amba: Remove CLK_IS_ROOT
Will Miles (1):
ACPICA: Add support for QNX 6.6 platform
---------------
Documentation/acpi/initrd_table_override.txt | 65 ++-
Documentation/kernel-parameters.txt | 2 +
arch/arm64/configs/defconfig | 1 +
arch/x86/kernel/acpi/boot.c | 1 -
arch/x86/kernel/setup.c | 12 +-
arch/x86/pci/acpi.c | 1 -
arch/x86/platform/efi/quirks.c | 2 +-
drivers/acpi/Kconfig | 12 +-
drivers/acpi/Makefile | 3 +-
drivers/acpi/acpi_amba.c | 3 +-
drivers/acpi/acpi_apd.c | 3 +-
drivers/acpi/acpi_video.c | 83 ++--
drivers/acpi/acpica/Makefile | 2 +
drivers/acpi/acpica/acdebug.h | 10 +-
drivers/acpi/acpica/acevents.h | 3 +-
drivers/acpi/acpica/acglobal.h | 11 +
drivers/acpi/acpica/acinterp.h | 4 +-
drivers/acpi/acpica/aclocal.h | 62 +--
drivers/acpi/acpica/acmacros.h | 21 +-
drivers/acpi/acpica/acnamesp.h | 5 +-
drivers/acpi/acpica/acparser.h | 2 +-
drivers/acpi/acpica/acpredef.h | 14 +-
drivers/acpi/acpica/acresrc.h | 12 +-
drivers/acpi/acpica/acstruct.h | 2 +-
drivers/acpi/acpica/actables.h | 2 -
drivers/acpi/acpica/acutils.h | 58 ++-
drivers/acpi/acpica/dbcmds.c | 4 +-
drivers/acpi/acpica/dbconvert.c | 8 +-
drivers/acpi/acpica/dbexec.c | 2 +-
drivers/acpi/acpica/dbinput.c | 19 +-
drivers/acpi/acpica/dbnames.c | 4 +-
drivers/acpi/acpica/dbutils.c | 9 +-
drivers/acpi/acpica/dbxface.c | 4 +-
drivers/acpi/acpica/dscontrol.c | 4 +-
drivers/acpi/acpica/dsinit.c | 2 +-
drivers/acpi/acpica/dsmethod.c | 2 +-
drivers/acpi/acpica/dsutils.c | 2 +-
drivers/acpi/acpica/dswload.c | 4 +-
drivers/acpi/acpica/dswload2.c | 4 +-
drivers/acpi/acpica/dswstate.c | 10 +-
drivers/acpi/acpica/evgpe.c | 4 +-
drivers/acpi/acpica/evgpeblk.c | 4 +-
drivers/acpi/acpica/evgpeutil.c | 4 +-
drivers/acpi/acpica/evhandler.c | 2 +-
drivers/acpi/acpica/evmisc.c | 3 +-
drivers/acpi/acpica/evregion.c | 74 +--
drivers/acpi/acpica/evrgnini.c | 3 +-
drivers/acpi/acpica/evxfgpe.c | 2 +-
drivers/acpi/acpica/exconcat.c | 439 +++++++++++++++++
drivers/acpi/acpica/exconfig.c | 4 +-
drivers/acpi/acpica/exconvrt.c | 8 +-
drivers/acpi/acpica/excreate.c | 2 +-
drivers/acpi/acpica/exdump.c | 15 +-
drivers/acpi/acpica/exfield.c | 4 +-
drivers/acpi/acpica/exfldio.c | 14 +-
drivers/acpi/acpica/exmisc.c | 290 ------------
drivers/acpi/acpica/exnames.c | 2 +-
drivers/acpi/acpica/exoparg3.c | 8 +-
drivers/acpi/acpica/exoparg6.c | 2 +-
drivers/acpi/acpica/exregion.c | 6 +-
drivers/acpi/acpica/exresnte.c | 4 +-
drivers/acpi/acpica/exresolv.c | 2 +-
drivers/acpi/acpica/exresop.c | 4 +-
drivers/acpi/acpica/exstorob.c | 4 +-
drivers/acpi/acpica/exutils.c | 12 +-
drivers/acpi/acpica/hwgpe.c | 6 +-
drivers/acpi/acpica/hwregs.c | 291 ++++++++++--
drivers/acpi/acpica/hwxface.c | 11 +-
drivers/acpi/acpica/nsaccess.c | 7 +-
drivers/acpi/acpica/nsconvert.c | 9 +-
drivers/acpi/acpica/nsdump.c | 9 +-
drivers/acpi/acpica/nsinit.c | 76 ++-
drivers/acpi/acpica/nsload.c | 2 +-
drivers/acpi/acpica/nsnames.c | 2 +-
drivers/acpi/acpica/nsobject.c | 4 +-
drivers/acpi/acpica/nsprepkg.c | 92 ++++
drivers/acpi/acpica/nsrepair.c | 2 +-
drivers/acpi/acpica/nsrepair2.c | 6 +-
drivers/acpi/acpica/nsutils.c | 8 +-
drivers/acpi/acpica/nsxfeval.c | 113 +++--
drivers/acpi/acpica/nsxfname.c | 6 +-
drivers/acpi/acpica/nsxfobj.c | 6 +-
drivers/acpi/acpica/psargs.c | 2 +-
drivers/acpi/acpica/psopinfo.c | 2 +-
drivers/acpi/acpica/psparse.c | 4 +-
drivers/acpi/acpica/psutils.c | 2 +-
drivers/acpi/acpica/psxface.c | 2 +-
drivers/acpi/acpica/rscalc.c | 90 ++--
drivers/acpi/acpica/rscreate.c | 2 +-
drivers/acpi/acpica/rsdump.c | 50 +-
drivers/acpi/acpica/rsdumpinfo.c | 9 +-
drivers/acpi/acpica/rsmisc.c | 2 +-
drivers/acpi/acpica/rsserial.c | 21 +-
drivers/acpi/acpica/rsutils.c | 14 +-
drivers/acpi/acpica/rsxface.c | 6 +-
drivers/acpi/acpica/tbdata.c | 15 +-
drivers/acpi/acpica/tbfadt.c | 28 +-
drivers/acpi/acpica/tbfind.c | 2 +-
drivers/acpi/acpica/tbinstal.c | 6 +-
drivers/acpi/acpica/tbutils.c | 33 +-
drivers/acpi/acpica/tbxface.c | 6 +-
drivers/acpi/acpica/tbxfload.c | 2 +-
drivers/acpi/acpica/tbxfroot.c | 8 +-
drivers/acpi/acpica/utalloc.c | 5 +-
drivers/acpi/acpica/utascii.c | 140 ++++++
drivers/acpi/acpica/utbuffer.c | 24 +-
drivers/acpi/acpica/utcache.c | 7 +-
drivers/acpi/acpica/utcopy.c | 16 +-
drivers/acpi/acpica/utdebug.c | 47 +-
drivers/acpi/acpica/utdecode.c | 30 +-
drivers/acpi/acpica/uteval.c | 4 +-
drivers/acpi/acpica/utglobal.c | 48 ++
drivers/acpi/acpica/utids.c | 8 +-
drivers/acpi/acpica/utmath.c | 4 +-
drivers/acpi/acpica/utmisc.c | 2 +-
drivers/acpi/acpica/utnonansi.c | 67 +--
drivers/acpi/acpica/utobject.c | 18 +-
drivers/acpi/acpica/utosi.c | 4 +-
drivers/acpi/acpica/utownerid.c | 6 +-
drivers/acpi/acpica/utprint.c | 19 +-
drivers/acpi/acpica/utstring.c | 71 +--
drivers/acpi/acpica/uttrack.c | 2 +-
drivers/acpi/acpica/utxface.c | 4 +-
drivers/acpi/blacklist.c | 196 +-------
drivers/acpi/bus.c | 39 +-
drivers/acpi/device_sysfs.c | 44 +-
drivers/acpi/ec.c | 241 +++++-----
drivers/acpi/evged.c | 154 ++++++
drivers/acpi/internal.h | 3 +-
drivers/acpi/numa.c | 16 +-
drivers/acpi/osi.c | 522 +++++++++++++++++++++
drivers/acpi/osl.c | 505 +-------------------
drivers/acpi/pci_link.c | 131 +++---
drivers/acpi/sleep.c | 7 +
drivers/acpi/sysfs.c | 7 +-
drivers/acpi/tables.c | 316 ++++++++++++-
drivers/acpi/utils.c | 6 +-
drivers/acpi/video_detect.c | 2 +-
drivers/platform/x86/acer-wmi.c | 16 +-
drivers/platform/x86/eeepc-wmi.c | 24 +-
drivers/thermal/Kconfig | 28 +-
drivers/thermal/int340x_thermal/Kconfig | 42 ++
drivers/thermal/int340x_thermal/Makefile | 1 +
drivers/thermal/int340x_thermal/int3406_thermal.c | 236 ++++++++++
drivers/video/backlight/backlight.c | 39 +-
include/acpi/acpi_bus.h | 2 +-
include/acpi/acpi_drivers.h | 1 -
include/acpi/acpiosxf.h | 10 +-
include/acpi/acpixf.h | 25 +-
include/acpi/acrestyp.h | 1 +
include/acpi/actbl.h | 4 +-
include/acpi/actbl1.h | 74 ++-
include/acpi/actbl2.h | 39 +-
include/acpi/actbl3.h | 66 ++-
include/acpi/actypes.h | 48 +-
include/acpi/platform/acenv.h | 44 +-
include/acpi/platform/acmsvcex.h | 54 ---
include/acpi/platform/acwinex.h | 49 --
include/acpi/video.h | 20 +
include/linux/acpi.h | 13 +-
include/linux/apple-gmux.h | 2 +-
include/linux/backlight.h | 3 +-
sound/pci/hda/thinkpad_helper.c | 2 +-
sound/soc/intel/boards/cht_bsw_max98090_ti.c | 2 +-
sound/soc/intel/boards/cht_bsw_rt5645.c | 2 +-
.../acpi/os_specific/service_layers/oslinuxtbl.c | 47 +-
.../acpi/os_specific/service_layers/osunixmap.c | 2 +-
.../acpi/os_specific/service_layers/osunixxf.c | 24 +-
tools/power/acpi/tools/acpidbg/acpidbg.c | 4 +-
tools/power/acpi/tools/acpidump/Makefile | 1 +
tools/power/acpi/tools/acpidump/apdump.c | 13 +-
tools/power/acpi/tools/acpidump/apmain.c | 3 +-
172 files changed, 3639 insertions(+), 2363 deletions(-)