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linux/include/acpi
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Perry Yuan 7bc1fcd399 ACPI: CPPC: Add AMD pstate energy performance preference cppc control 
Add support for setting and querying EPP preferences to the generic
CPPC driver.  This enables downstream drivers such as amd-pstate to discover
and use these values.

Downstream drivers that want to use the new symbols cppc_get_epp_caps
and cppc_set_epp_perf for querying and setting EPP preferences will need
to call cppc_set_epp_perf to enable the EPP function firstly.

Acked-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Wyes Karny <wyes.karny@amd.com>
Tested-by: Wyes Karny <wyes.karny@amd.com>
Signed-off-by: Perry Yuan <Perry.Yuan@amd.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2023-02-03 21:59:41 +01:00
..
platform ACPICA: Update copyright notices to the year 2022 2022-04-13 20:24:57 +02:00
acbuffer.h ACPICA: Update copyright notices to the year 2022 2022-04-13 20:24:57 +02:00
acconfig.h ACPICA: Add support for FFH Opregion special context data 2022-10-28 17:28:22 +02:00
acexcep.h ACPICA: Update copyright notices to the year 2022 2022-04-13 20:24:57 +02:00
acnames.h ACPICA: Update copyright notices to the year 2022 2022-04-13 20:24:57 +02:00
acoutput.h ACPICA: Update copyright notices to the year 2022 2022-04-13 20:24:57 +02:00
acpi_bus.h ACPI: Fix selecting wrong ACPI fwnode for the iGPU on some Dell laptops 2023-01-10 20:23:48 +01:00
acpi_drivers.h Merge branches 'acpi-pci' and 'acpi-processor' 2021-04-26 17:03:05 +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 copyright notices to the year 2022 2022-04-13 20:24:57 +02:00
acpiosxf.h ACPICA: Update copyright notices to the year 2022 2022-04-13 20:24:57 +02:00
acpixf.h ACPICA: Allow address_space_handler Install and _REG execution as 2 separate steps 2022-12-08 17:38:28 +01:00
acrestyp.h ACPICA: Update copyright notices to the year 2022 2022-04-13 20:24:57 +02:00
actbl1.h ACPICA: Finish support for the CDAT table 2022-10-28 17:28:23 +02:00
actbl2.h ACPICA: Finish support for the CDAT table 2022-10-28 17:28:23 +02:00
actbl3.h ACPICA: Update copyright notices to the year 2022 2022-04-13 20:24:57 +02:00
actbl.h ACPICA: Update copyright notices to the year 2022 2022-04-13 20:24:57 +02:00
actypes.h ACPICA: Add support for FFH Opregion special context data 2022-10-28 17:28:22 +02:00
acuuid.h ACPICA: Add a couple of new UUIDs to the known UUID list 2022-10-28 17:28:22 +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: Add AMD pstate energy performance preference cppc control 2023-02-03 21:59:41 +01:00
ghes.h - Make ghes_edac a simple module like the rest of the EDAC drivers and 2022-12-12 14:47:31 -08:00
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: Use PCC mailbox channel pointer instead of standard 2021-10-29 22:46:38 -05:00
pdc_intel.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
processor.h ACPI: processor: Silence missing prototype warnings 2022-11-23 19:36:46 +01:00
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: Allow GPU drivers to report no panels 2022-12-22 17:26:41 +01:00