linux/drivers/acpi
Linus Torvalds 9434467959 ACPI updates for 6.9-rc1
- Rearrange Device Check and Bus Check notification handling in the
    ACPI device hotplug code to make it get the "enabled" _STA bit into
    account (Rafael Wysocki).
 
  - Modify acpi_processor_add() to skip processors with the "enabled"
    _STA bit clear, as per the specification (Rafael Wysocki).
 
  - Stop failing Device Check notification handling without a valid
    reason (Rafael Wysocki).
 
  - Defer enumeration of devices that depend on a device with an ACPI
    device ID equalt to INTC10CF to address probe ordering issues on
    some platforms (Wentong Wu).
 
  - Constify acpi_bus_type (Ricardo Marliere).
 
  - Make the ACPI-specific suspend-to-idle code take the Low-Power S0
    Idle MSFT UUID into account on non-AMD systems (Rafael Wysocki).
 
  - Add ACPI IRQ override quirks for some new platforms (Sergey
    Kalinichev, Maxim Kudinov, Alexey Froloff, Sviatoslav Harasymchuk,
    Nicolas Haye).
 
  - Make the NFIT parsing code use acpi_evaluate_dsm_typed() (Andy
    Shevchenko).
 
  - Fix a memory leak in acpi_processor_power_exit() (Armin Wolf).
 
  - Make it possible to quirk the CSI-2 and MIPI DisCo for Imaging
    properties parsing and add a quirk for Dell XPS 9315 (Sakari Ailus).
 
  - Prevent false-positive static checker warnings from triggering by
    intializing some variables in the ACPI thermal code to zero (Colin
    Ian King).
 
  - Add DELL0501 handling to acpi_quirk_skip_serdev_enumeration() and
    make that function generic (Hans de Goede).
 
  - Make the ACPI backlight code handle fetching EDID that is longer than
    256 bytes (Mario Limonciello).
 
  - Skip initialization of GHES_ASSIST structures for Machine Check
    Architecture in APEI (Avadhut Naik).
 
  - Convert several plaform drivers in the ACPI subsystem to using a
    remove callback that returns void (Uwe Kleine-König).
 
  - Drop the long-deprecated custom_method debugfs interface that is
    problematic from the security standpoint (Rafael Wysocki).
 
  - Use %pe in a couple of places in the ACPI code for easier error
    decoding (Onkarnath).
 
  - Fix register width information handling during system memory
    accesses in the ACPI CPPC library (Jarred White).
 
  - Add AMD CPPC V2 support for family 17h processors to the ACPI CPPC
    library (Perry Yuan).
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Merge tag 'acpi-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull ACPI updates from Rafael Wysocki:
 "These modify the ACPI device events and processor enumeration code to
  take the 'enabled' _STA bit into account as mandated by the ACPI
  specification, convert several platform drivers to using a remove
  callback that returns void, add some new quirks for ACPI IRQ override
  and other things, address assorted issues and clean up code.

  Specifics:

   - Rearrange Device Check and Bus Check notification handling in the
     ACPI device hotplug code to make it get the "enabled" _STA bit into
     account (Rafael Wysocki)

   - Modify acpi_processor_add() to skip processors with the "enabled"
     _STA bit clear, as per the specification (Rafael Wysocki)

   - Stop failing Device Check notification handling without a valid
     reason (Rafael Wysocki)

   - Defer enumeration of devices that depend on a device with an ACPI
     device ID equalt to INTC10CF to address probe ordering issues on
     some platforms (Wentong Wu)

   - Constify acpi_bus_type (Ricardo Marliere)

   - Make the ACPI-specific suspend-to-idle code take the Low-Power S0
     Idle MSFT UUID into account on non-AMD systems (Rafael Wysocki)

   - Add ACPI IRQ override quirks for some new platforms (Sergey
     Kalinichev, Maxim Kudinov, Alexey Froloff, Sviatoslav Harasymchuk,
     Nicolas Haye)

   - Make the NFIT parsing code use acpi_evaluate_dsm_typed() (Andy
     Shevchenko)

   - Fix a memory leak in acpi_processor_power_exit() (Armin Wolf)

   - Make it possible to quirk the CSI-2 and MIPI DisCo for Imaging
     properties parsing and add a quirk for Dell XPS 9315 (Sakari Ailus)

   - Prevent false-positive static checker warnings from triggering by
     intializing some variables in the ACPI thermal code to zero (Colin
     Ian King)

   - Add DELL0501 handling to acpi_quirk_skip_serdev_enumeration() and
     make that function generic (Hans de Goede)

   - Make the ACPI backlight code handle fetching EDID that is longer
     than 256 bytes (Mario Limonciello)

   - Skip initialization of GHES_ASSIST structures for Machine Check
     Architecture in APEI (Avadhut Naik)

   - Convert several plaform drivers in the ACPI subsystem to using a
     remove callback that returns void (Uwe Kleine-König)

   - Drop the long-deprecated custom_method debugfs interface that is
     problematic from the security standpoint (Rafael Wysocki)

   - Use %pe in a couple of places in the ACPI code for easier error
     decoding (Onkarnath)

   - Fix register width information handling during system memory
     accesses in the ACPI CPPC library (Jarred White)

   - Add AMD CPPC V2 support for family 17h processors to the ACPI CPPC
     library (Perry Yuan)"

* tag 'acpi-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (35 commits)
  ACPI: resource: Use IRQ override on Maibenben X565
  ACPI: CPPC: Use access_width over bit_width for system memory accesses
  ACPI: CPPC: enable AMD CPPC V2 support for family 17h processors
  ACPI: APEI: Skip initialization of GHES_ASSIST structures for Machine Check Architecture
  ACPI: scan: Consolidate Device Check and Bus Check notification handling
  ACPI: scan: Rework Device Check and Bus Check notification handling
  ACPI: scan: Make acpi_processor_add() check the device enabled bit
  ACPI: scan: Relocate acpi_bus_trim_one()
  ACPI: scan: Fix device check notification handling
  ACPI: resource: Add MAIBENBEN X577 to irq1_edge_low_force_override
  ACPI: pfr_update: Convert to platform remove callback returning void
  ACPI: pfr_telemetry: Convert to platform remove callback returning void
  ACPI: fan: Convert to platform remove callback returning void
  ACPI: GED: Convert to platform remove callback returning void
  ACPI: DPTF: Convert to platform remove callback returning void
  ACPI: AGDI: Convert to platform remove callback returning void
  ACPI: TAD: Convert to platform remove callback returning void
  ACPI: APEI: GHES: Convert to platform remove callback returning void
  ACPI: property: Polish ignoring bad data nodes
  ACPI: thermal_lib: Initialize temp_decik to zero
  ...
2024-03-13 11:54:05 -07:00
..
acpica ACPICA: Add AML_NO_OPERAND_RESOLVE flag to Timer 2023-07-10 18:49:16 +02:00
apei ACPI: APEI: Skip initialization of GHES_ASSIST structures for Machine Check Architecture 2024-02-29 18:34:40 +01:00
arm64 ACPI: AGDI: Convert to platform remove callback returning void 2024-02-27 15:57:33 +01:00
dptf ACPI: DPTF: Convert to platform remove callback returning void 2024-02-27 15:57:33 +01:00
nfit ACPI: NFIT: Switch to use acpi_evaluate_dsm_typed() 2024-02-02 17:31:50 +01:00
numa cxl for v6.8 2024-01-18 16:22:43 -08:00
pmic ACPI: PMIC: Add comments with DSDT power opregion field names 2023-01-30 16:47:13 +01:00
riscv RISC-V: ACPI: RHCT: Add function to get CBO block sizes 2023-10-26 09:40:33 -07:00
x86 Merge branches 'acpi-x86', 'acpi-video', 'acpi-apei' and 'acpi-misc' 2024-03-11 14:42:30 +01:00
ac.c ACPI: AC: Rename ACPI device from device to adev 2023-10-17 15:43:30 +02:00
acpi_adxl.c
acpi_apd.c ACPI: processor: Check for null return of devm_kzalloc() in fch_misc_setup() 2023-03-20 18:04:58 +01:00
acpi_cmos_rtc.c ACPI: TAD: Install SystemCMOS address space handler for ACPI000E 2023-08-17 20:01:24 +02:00
acpi_configfs.c
acpi_dbg.c
acpi_extlog.c ACPI: extlog: Clear Extended Error Log status when RAS_CEC handled the error 2023-12-13 13:50:00 +01:00
acpi_ffh.c ACPI: FFH: Drop the inclusion of linux/arm-smccc.h 2023-06-12 19:28:20 +02:00
acpi_fpdt.c ACPI: FPDT: properly handle invalid FPDT subtables 2023-10-03 21:12:22 +02:00
acpi_ipmi.c
acpi_lpat.c
acpi_lpit.c ACPI: LPIT: Avoid u32 multiplication overflow 2023-11-22 20:55:20 +01:00
acpi_lpss.c Merge branches 'acpi-resource', 'acpi-numa', 'acpi-soc' and 'acpi-misc' 2024-01-04 13:23:31 +01:00
acpi_memhotplug.c mm/memory_hotplug: allow memmap on memory hotplug request to fallback 2023-08-21 13:37:48 -07:00
acpi_pad.c Many singleton patches against the MM code. The patch series which are 2023-11-02 19:38:47 -10:00
acpi_pcc.c
acpi_platform.c ACPI: platform: Move SMB0001 HID to the header and reuse 2023-07-04 19:28:20 +02:00
acpi_pnp.c ACPI: PNP: Introduce list of known non-PNP devices 2023-01-17 12:52:11 +01:00
acpi_processor.c Merge branches 'acpi-x86', 'acpi-video', 'acpi-apei' and 'acpi-misc' 2024-03-11 14:42:30 +01:00
acpi_tad.c ACPI: TAD: Convert to platform remove callback returning void 2024-02-27 15:57:33 +01:00
acpi_video.c ACPI: video: Handle fetching EDID that is longer than 256 bytes 2024-02-08 14:03:47 +01:00
acpi_watchdog.c ACPI: use %pe for better readability of errors while printing 2024-02-16 19:31:12 +01:00
battery.c ACPI: bus: Add context argument to acpi_dev_install_notify_handler() 2023-10-06 17:32:51 +02:00
bgrt.c
blacklist.c
bus.c ACPI: bus: make acpi_bus_type const 2024-02-12 14:42:48 +01:00
button.c ACPI: button: trigger wakeup key events 2023-12-29 18:47:49 +01:00
container.c
cppc_acpi.c ACPI updates for 6.9-rc1 2024-03-13 11:54:05 -07:00
debugfs.c
device_pm.c ACPI: PM: Add acpi_device_fix_up_power_children() function 2023-11-20 17:31:49 +01:00
device_sysfs.c Merge branches 'acpi-ec', 'acpi-sysfs', 'acpi-misc' and 'acpi-uid' 2023-10-26 14:59:52 +02:00
dock.c
ec_sys.c
ec.c Revert "ACPI: EC: Use a spin lock without disabing interrupts" 2024-02-22 10:35:54 +01:00
event.c
evged.c ACPI: GED: Convert to platform remove callback returning void 2024-02-27 15:57:33 +01:00
fan_attr.c ACPI: fan: Convert to use sysfs_emit_at() API 2022-12-06 12:44:14 +01:00
fan_core.c ACPI: fan: Convert to platform remove callback returning void 2024-02-27 15:57:34 +01:00
fan.h
glue.c ACPI: Fix selecting wrong ACPI fwnode for the iGPU on some Dell laptops 2023-01-10 20:23:48 +01:00
hed.c ACPI: bus: Add context argument to acpi_dev_install_notify_handler() 2023-10-06 17:32:51 +02:00
internal.h Merge branches 'acpi-tables', 'acpi-processor', 'acpi-property' and 'acpi-thermal' 2024-03-11 14:33:32 +01:00
ioapic.c ACPI: Silence missing prototype warnings 2022-12-30 19:12:30 +01:00
irq.c ACPI: irq: Fix incorrect return value in acpi_register_gsi() 2023-10-18 13:11:04 +02:00
Kconfig ACPI: Drop the custom_method debugfs interface 2024-02-22 11:17:48 +01:00
Makefile ACPI: Drop the custom_method debugfs interface 2024-02-22 11:17:48 +01:00
mipi-disco-img.c ACPI: property: Polish ignoring bad data nodes 2024-02-26 17:56:11 +01:00
nvs.c
osi.c ACPI: OSI: refactor deprecated strncpy() 2023-09-21 20:55:43 +02:00
osl.c ACPI: OSL: Use spin locks without disabling interrupts 2023-12-28 14:13:52 +01:00
pci_irq.c ACPI / PCI: fix LPIC IRQ model default PCI IRQ polarity 2022-11-26 12:57:18 +00:00
pci_link.c
pci_mcfg.c
pci_root.c ACPI: PCI: Switch to use acpi_evaluate_dsm_typed() 2023-10-03 15:46:14 +02:00
pci_slot.c ACPI: use %pe for better readability of errors while printing 2024-02-16 19:31:12 +01:00
pfr_telemetry.c ACPI: pfr_telemetry: Convert to platform remove callback returning void 2024-02-27 15:57:34 +01:00
pfr_update.c ACPI: pfr_update: Convert to platform remove callback returning void 2024-02-27 15:57:34 +01:00
platform_profile.c
power.c ACPI: PM: Do not turn of unused power resources on the Toshiba Click Mini 2023-04-27 18:44:43 +02:00
pptt.c ACPI: PPTT: Fix to avoid sleep in the atomic context when PPTT is absent 2023-03-14 20:34:38 +01:00
prmt.c ACPI: PRM: Annotate struct prm_module_info with __counted_by 2023-10-03 21:24:10 +02:00
proc.c
processor_core.c arm64, irqchip/gic-v3, ACPI: Move MADT GICC enabled check into a helper 2023-10-24 15:12:09 +01:00
processor_driver.c ACPI: cpufreq: Add highest perf change notification 2024-01-31 14:54:50 +01:00
processor_idle.c ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit() 2024-02-15 20:26:40 +01:00
processor_pdc.c ACPI: processor: Fix uninitialized access of buf in acpi_set_pdc_bits() 2023-09-18 12:16:16 +02:00
processor_perflib.c ACPI: processor: perflib: Avoid updating frequency QoS unnecessarily 2022-12-30 19:10:02 +01:00
processor_thermal.c ACPI: processor: reduce CPUFREQ thermal reduction pctg for Tegra241 2023-12-06 20:52:47 +01:00
processor_throttling.c
property.c ACPI: property: Ignore bad graph port nodes on Dell XPS 9315 2024-02-15 21:06:06 +01:00
reboot.c
resource.c ACPI: resource: Use IRQ override on Maibenben X565 2024-03-05 21:33:38 +01:00
sbs.c ACPI: SBS: Fix handling of Smart Battery Selectors 2023-03-30 19:01:05 +02:00
sbshc.c
sbshc.h
scan.c ACPI: scan: Consolidate Device Check and Bus Check notification handling 2024-02-27 17:54:59 +01:00
sleep.c Merge branches 'acpi-scan', 'acpi-pm', 'acpi-resource' and 'acpi-ec' 2023-06-26 16:54:10 +02:00
sleep.h
spcr.c ACPI: SPCR: Amend indentation 2023-03-27 20:50:28 +02:00
sysfs.c ACPI: sysfs: Enable ACPI sysfs support for CCEL records 2023-03-27 20:43:58 +02:00
tables.c lib/firmware_table: tables: Add CDAT table parsing support 2023-12-22 14:23:13 -08:00
thermal_lib.c ACPI: thermal_lib: Initialize temp_decik to zero 2024-02-22 20:36:17 +01:00
thermal.c Thermal control updates for 6.8-rc1 2024-01-09 16:20:17 -08:00
tiny-power-button.c ACPI: tiny-power-button: Eliminate the driver notify callback 2023-06-16 19:48:09 +02:00
utils.c ACPI: utils: Make acpi_handle_path() not static 2024-02-15 21:06:06 +01:00
video_detect.c ACPI: video: Add acpi_backlight=vendor quirk for Toshiba Portégé R100 2023-10-03 20:33:58 +02:00
viot.c ACPI: VIOT: Initialize the correct IOMMU fwspec 2023-03-30 19:20:42 +02:00
wakeup.c