Huacai Chen f775f821de ACPICA: Allow to skip Global Lock initialization ...

commit feb8ae81b2378b75a99c81d315602ac8918ed382 upstream.

Introduce acpi_gbl_use_global_lock, which allows to skip the Global Lock
initialization. This is useful for systems without Global Lock (such as
loong_arch), so as to avoid error messages during boot phase:

 ACPI Error: Could not enable global_lock event (20240827/evxfevnt-182)
 ACPI Error: No response from Global Lock hardware, disabling lock (20240827/evglock-59)

Link: https://github.com/acpica/acpica/commit/463cb0fe
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: Huacai Chen <chenhuacai@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-10-19 16:30:56 +02:00

..

platform

ACPICA: fix for conflict macro definition on zephyr interface

2023-07-10 15:21:04 +02:00

acbuffer.h

ACPICA: Update all copyrights/signons to 2023

2023-04-06 20:29:11 +02:00

acconfig.h

ACPICA: Update all copyrights/signons to 2023

2023-04-06 20:29:11 +02:00

acexcep.h

ACPICA: Update all copyrights/signons to 2023

2023-04-06 20:29:11 +02:00

acnames.h

ACPICA: Detect GED device and keep track of _EVT

2023-07-10 18:33:47 +02:00

acoutput.h

ACPICA: Update all copyrights/signons to 2023

2023-04-06 20:29:11 +02:00

acpi_bus.h

ACPI: x86: Move acpi_quirk_skip_serdev_enumeration() out of CONFIG_X86_ANDROID_TABLETS

2024-04-13 13:07:31 +02:00

acpi_drivers.h

ACPI: platform: Move SMB0001 HID to the header and reuse

2023-07-04 19:28:20 +02:00

acpi_io.h

Revert "ACPI: Add memory semantics to acpi_os_map_memory()"

2021-09-23 20:39:36 +02:00

acpi_lpat.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174

2019-05-30 11:26:41 -07:00

acpi_numa.h

ACPI: processor: Replace kernel.h with the necessary inclusions

2021-11-24 17:44:04 +01:00

acpi.h

ACPICA: Update all copyrights/signons to 2023

2023-04-06 20:29:11 +02:00

acpiosxf.h

ACPICA: Update all copyrights/signons to 2023

2023-04-06 20:29:11 +02:00

acpixf.h

ACPICA: Allow to skip Global Lock initialization

2025-10-19 16:30:56 +02:00

acrestyp.h

ACPICA: acpi_resource_irq: Replace 1-element arrays with flexible array

2023-04-06 20:29:12 +02:00

actbl1.h

ACPICA: Fix misspelled CDAT DSMAS define

2023-07-10 18:49:16 +02:00

actbl2.h

ACPICA: RHCT: Add flags, CMO and MMU nodes

2023-07-10 18:49:16 +02:00

actbl3.h

ACPICA: Add a define for size of struct acpi_srat_generic_affinity device_handle

2023-07-10 18:49:16 +02:00

actbl.h

ACPI: CPPC: Add definition for undefined FADT preferred PM profile value

2023-06-21 18:44:56 +02:00

actypes.h

ACPICA: Avoid sequence overread in call to strncmp()

2025-06-27 11:08:52 +01:00

acuuid.h

ACPICA: Update all copyrights/signons to 2023

2023-04-06 20:29:11 +02:00

apei.h

ACPI: APEI: Fix missing ERST record id

2022-04-13 20:29:24 +02:00

battery.h

ACPI: battery: Pass battery hook pointer to hook callbacks

2022-11-16 08:48:18 +01:00

button.h

ACPI: button: move HIDs to acpi/button.h

2020-02-13 23:36:23 +01:00

cppc_acpi.h

ACPI: CPPC: Make rmw_lock a raw_spin_lock

2024-11-08 16:28:20 +01:00

ghes.h

ACPI: APEI: Fix AER info corruption when error status data has multiple sections

2023-11-28 17:19:37 +00:00

hed.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 428

2019-06-05 17:37:16 +02:00

nfit.h

acpi, nfit: Add function to look up nvdimm device and provide SMBIOS handle

2018-03-14 12:43:50 +01:00

pcc.h

mailbox: pcc: Check before sending MCTP PCC response ACK

2025-01-09 13:31:45 +01:00

proc_cap_intel.h

ACPI: processor: Introduce acpi_processor_osc()

2023-07-14 17:59:40 +02:00

processor.h

cpu-hotplug: Provide prototypes for arch CPU registration

2023-10-11 14:27:37 +02:00

reboot.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

video.h

ACPI: video: Remove register_backlight_delay module option and code

2023-04-11 20:55:46 +02:00