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linux/drivers/acpi
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Meng Li 9c4a13a08a ACPI: cpufreq: Add highest perf change notification 
Platform firmware sends notify 0x85 to inform the OS that the highest
performance of a CPU has changed.

This will be used by the AMD P-state driver to update the ranking of
preferred cores and set the priority of cores accordingly.

Tested-by: Oleksandr Natalenko <oleksandr@natalenko.name>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Perry Yuan <perry.yuan@amd.com>
Signed-off-by: Meng Li <li.meng@amd.com>
Link: https://uefi.org/specs/ACPI/6.5/05_ACPI_Software_Programming_Model.html#processor-device-notification-values
[ rjw: New subject, changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2024-01-31 14:54:50 +01:00
..
acpica
ACPICA: Add AML_NO_OPERAND_RESOLVE flag to Timer
2023-07-10 18:49:16 +02:00
apei
Merge tag 'cxl-for-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl
2024-01-18 16:22:43 -08:00
arm64
ACPI: arm64: export acpi_arch_thermal_cpufreq_pctg()
2023-12-13 13:53:01 +01:00
dptf
ACPI: DPTF: Drop stale link from Kconfig help
2022-09-28 17:26:25 +02:00
nfit
acpi/nfit: Use sysfs_emit() for all attributes
2024-01-03 12:21:37 -08:00
numa
Merge tag 'cxl-for-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl
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-ec', 'acpi-sysfs', 'acpi-misc' and 'acpi-uid'
2023-10-26 14:59:52 +02:00
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: configfs: Make get_header() to return error pointer
2021-07-16 19:20:28 +02:00
acpi_dbg.c
ACPI: debug: Remove the not used function
2020-11-17 18:12:34 +01:00
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: IPMI: replace usage of found with dedicated list iterator variable
2022-03-25 18:01:40 +01:00
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
Merge tag 'mm-stable-2023-11-01-14-33' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2023-11-02 19:38:47 -10:00
acpi_pcc.c
ACPI: PCC: Setup PCC Opregion handler only if platform interrupt is available
2022-11-23 19:06:56 +01:00
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
ACPI: Move ACPI_HOTPLUG_CPU to be disabled on arm64 and riscv
2023-12-06 12:41:48 +09:00
acpi_tad.c
ACPI: TAD: Install SystemCMOS address space handler for ACPI000E
2023-08-17 20:01:24 +02:00
acpi_video.c
ACPI: video: Add quirk for the Colorful X15 AT 23 Laptop
2023-12-06 20:59:49 +01:00
acpi_watchdog.c
ACPI: watchdog: fix kernel-doc warnings
2023-12-12 20:27:20 +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
ACPI: BGRT: use static for BGRT_SHOW kobj_attribute defines
2022-04-22 16:55:33 +02:00
blacklist.c
ACPI: blacklist: Unify the message printing
2021-06-07 15:36:45 +02:00
bus.c
ACPI: Run USB4 _OSC() first with query bit set
2023-11-20 17:52:31 +01:00
button.c
ACPI: button: trigger wakeup key events
2023-12-29 18:47:49 +01:00
container.c
ACPI: container: Use acpi_dev_for_each_child()
2022-06-20 20:33:05 +02:00
cppc_acpi.c
ACPI: CPPC: Add helper to get the highest performance value
2024-01-31 14:54:50 +01:00
custom_method.c
ACPI: custom_method: fix a possible memory leak
2021-04-28 19:17:54 +02:00
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
ACPI: Use acpi_fetch_acpi_dev() instead of acpi_bus_get_device()
2021-12-17 18:45:51 +01:00
ec_sys.c
ACPI: EC: Mark the ec_sys write_support param as module_param_hw()
2021-12-01 20:19:30 +01:00
ec.c
ACPI: EC: Use a spin lock without disabing interrupts
2023-12-28 14:13:52 +01:00
event.c
Merge branches 'acpi-ec', 'acpi-apei', 'acpi-soc' and 'acpi-misc'
2021-06-29 15:51:25 +02:00
evged.c
ACPI: GED: fix -Wformat
2020-11-09 19:25:20 +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: Bail out if extract package failed
2022-11-23 19:31:57 +01:00
fan.h
ACPI: DPTF: Support Meteor Lake
2022-05-25 15:37:07 +02:00
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 branch 'acpi-thermal'
2024-01-04 13:01:51 +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
Merge tag 'driver-core-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
2024-01-18 09:48:40 -08:00
Makefile
Merge branch 'acpi-thermal'
2024-01-04 13:01:51 +01:00
mipi-disco-img.c
ACPI: scan: Fix an error message in DisCo for Imaging support
2023-11-21 15:09:23 +01:00
nvs.c
Merge branches 'acpi-ec', 'acpi-apei', 'acpi-soc' and 'acpi-misc'
2021-06-29 15:51:25 +02:00
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
ACPI/PCI: Remove useless NULL pointer checks
2022-07-27 21:21:27 +02:00
pci_mcfg.c
PCI: loongson: Add ACPI init support
2022-07-14 15:25:36 -05:00
pci_root.c
ACPI: PCI: Switch to use acpi_evaluate_dsm_typed()
2023-10-03 15:46:14 +02:00
pci_slot.c
…
pfr_telemetry.c
mm: replace vma->vm_flags direct modifications with modifier calls
2023-02-09 16:51:39 -08:00
pfr_update.c
Merge tag 'pull-iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2022-12-12 18:29:54 -08:00
platform_profile.c
ACPI: platform-profile: call sysfs_notify() from platform_profile_store()
2021-08-16 18:32:02 +02:00
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
proc: remove PDE_DATA() completely
2022-01-22 08:33:37 +02:00
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: use raw_safe_halt() in acpi_idle_play_dead()
2023-11-20 17:26:20 +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
ACPI: processor: throttling: remove variable count
2022-10-28 19:02:45 +02:00
property.c
Merge tag 'driver-core-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
2024-01-18 09:48:40 -08:00
reboot.c
ACPI: reboot: Unify the message printing
2021-06-07 15:36:46 +02:00
resource.c
ACPI: resource: Skip IRQ override on ASUS ExpertBook B1502CGA
2024-01-09 15:20:48 +01:00
sbs.c
ACPI: SBS: Fix handling of Smart Battery Selectors
2023-03-30 19:01:05 +02:00
sbshc.c
ACPI: make remove callback of ACPI driver void
2022-11-23 19:11:22 +01:00
sbshc.h
ACPI: Fix whitespace inconsistencies
2020-11-09 19:08:06 +01:00
scan.c
Merge tag 'iommu-updates-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
2024-01-18 15:16:57 -08:00
sleep.c
Merge branches 'acpi-scan', 'acpi-pm', 'acpi-resource' and 'acpi-ec'
2023-06-26 16:54:10 +02:00
sleep.h
ACPI: s2idle: Add a new ->check() callback for platform_s2idle_ops
2022-09-09 17:37:40 +02:00
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: include "internal.h" for function prototypes
2023-11-24 19:26:49 +01:00
thermal.c
Merge tag 'thermal-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
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: Introduce helper for _DEP list lookup
2023-12-19 18:25:00 +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
ACPI: Fix whitespace inconsistencies
2020-11-09 19:08:06 +01:00