linux_dsm_epyc7002/drivers/acpi
Linus Torvalds 01ec716761 Power management and ACPI fixes for v4.6-rc7
- Fix for a recent regression in the intel_pstate driver causing
    it to fail to restore the HWP (HW-managed P-states) configuration
    of the boot CPU after suspend-to-RAM (Rafael Wysocki).
 
  - Fix for two recent regressions in the intel_pstate driver, one
    that can trigger a divide by zero if the driver is accessed via
    sysfs before it manages to take the first sample and one causing
    it to fail to update a structure field used in a trace point, so
    the information coming from it is less useful (Rafael Wysocki).
 
  - Fix for a problem in the sti-cpufreq driver introduced during
    the 4.5 cycle that causes it to break CPU PM in multi-platform
    kernels by registering cpufreq-dt (which subsequently doesn't
    work) unconditionally and preventing the driver that would
    actually work from registering (Sudeep Holla).
 
  - Stable-candidate fix for an ARM64 cpuidle issue causing idle
    state usage counters to be incorrectly updated for idle states
    that were not entered due to errors (James Morse).
 
  - Fix for a recently introduced issue in the OPP (Operating
    Performance Points) framework causing it to print bogus error
    messages for missing optional regulators (Viresh Kumar).
 
  - Fix for a recently introduced issue in the generic device
    properties framework that may cause it to attempt to dereferece
    and invalid pointer in some cases (Heikki Krogerus).
 
  - Fix for a deadlock in the ACPICA core that may be triggered
    by device (eg. Thunderbolt) hotplug (Prarit Bhargava).
 
 /
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.22 (GNU/Linux)
 
 iQIcBAABCAAGBQJXLIwPAAoJEILEb/54YlRxT+wP/ROEo/r5IaRZ2k8cphWjsiKk
 k9eDuWBL2KZ29ikghXs/vVY2fMbtQkaDT5h57imsUEKoEzI3MlYA3OkQyffFOcsY
 dz/9EnG6K9Efi6VS1dS1tNCgl45aIeHLCqlVPOBCZ9TwSoAERdNJGqItJdS2YKIA
 +C1LGrWl4UiJ95AOof9PHfKfnWxrnRbpIsB2PbxD0Swe5vfskrHoRWGOAMLJIwpF
 7NvEJ15fryDIvlMR/ggNrg2L2piOu1fJl2kVZYWZTb/u+qAO3utxTQN4y++zTSNb
 LAN78Hq/nJu156SSioO9fLa0wPaU+k2OChfWXtlMsTDK+L5EQz4G3pJwi5FA8QTD
 nfeZNC9VgqfP4LtqWw05h/AOw4A0XUeuwB8Edbc+WG5twzULqDhS57jew4A4xX8d
 jOsvK5syygnR+/rExWc0NWSmCH0g1u6mCUWXQuocfSb/oOEcUGq5RSixRNRfmJUq
 9XNF3hbp7W/Vnp9GWT30Md+CenrEtQXFK8ZQtg0ckBl+b5bEqKYs6FXGqCkUmjZy
 Qgt5sqxgdLWtslS3vSu1/mdryeaLmXNO6c6wueSPMmLyYODEoIHSSka9N9O0Inwv
 d106p7gUy3/ETamC3lbnyHkUrAru74Qh8rErKpqaRLkKfcIq7YCB073fxbqlamzz
 X4n8a1H37LefLqmKwIbF
 =pU+A
 -----END PGP SIGNATURE-----

Merge tag 'pm+acpi-4.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management and ACPI fixes from Rafael Wysocki:
 "Fixes for problems introduced or discovered recently (intel_pstate,
  sti-cpufreq, ARM64 cpuidle, Operating Performance Points framework,
  generic device properties framework) and one fix for a hotplug-related
  deadlock in ACPICA that's been there forever, but is nasty enough.

  Specifics:

   - Fix for a recent regression in the intel_pstate driver causing it
     to fail to restore the HWP (HW-managed P-states) configuration of
     the boot CPU after suspend-to-RAM (Rafael Wysocki).

   - Fix for two recent regressions in the intel_pstate driver, one that
     can trigger a divide by zero if the driver is accessed via sysfs
     before it manages to take the first sample and one causing it to
     fail to update a structure field used in a trace point, so the
     information coming from it is less useful (Rafael Wysocki).

   - Fix for a problem in the sti-cpufreq driver introduced during the
     4.5 cycle that causes it to break CPU PM in multi-platform kernels
     by registering cpufreq-dt (which subsequently doesn't work)
     unconditionally and preventing the driver that would actually work
     from registering (Sudeep Holla).

   - Stable-candidate fix for an ARM64 cpuidle issue causing idle state
     usage counters to be incorrectly updated for idle states that were
     not entered due to errors (James Morse).

   - Fix for a recently introduced issue in the OPP (Operating
     Performance Points) framework causing it to print bogus error
     messages for missing optional regulators (Viresh Kumar).

   - Fix for a recently introduced issue in the generic device
     properties framework that may cause it to attempt to dereferece and
     invalid pointer in some cases (Heikki Krogerus).

   - Fix for a deadlock in the ACPICA core that may be triggered by
     device (eg Thunderbolt) hotplug (Prarit Bhargava)"

* tag 'pm+acpi-4.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  PM / OPP: Remove useless check
  ACPICA: Dispatcher: Update thread ID for recursive method calls
  intel_pstate: Fix intel_pstate_get()
  cpufreq: intel_pstate: Fix HWP on boot CPU after system resume
  cpufreq: st: enable selective initialization based on the platform
  ARM: cpuidle: Pass on arm_cpuidle_suspend()'s return value
  device property: Avoid potential dereferences of invalid pointers
2016-05-06 11:58:45 -07:00
..
acpica ACPICA: Dispatcher: Update thread ID for recursive method calls 2016-05-04 22:41:43 +02:00
apei Power management and ACPI material for v4.6-rc1, part 1 2016-03-16 14:10:53 -07:00
pmic drivers/acpi: make pmic/intel_pmic_crc.c explicitly non-modular 2016-03-09 23:46:07 +01:00
ac.c ACPI: Remove FSF mailing addresses 2015-07-08 02:27:32 +02:00
acpi_amba.c ACPI / scan: AMBA bus probing support 2016-02-16 19:58:25 +01:00
acpi_apd.c ACPI / APD: Add device HID for future AMD UART controller 2016-03-17 02:54:39 +01:00
acpi_cmos_rtc.c ACPI / RTC: Fix CMOS RTC opregion handler accesses to wrong addresses 2014-09-08 15:38:41 +02:00
acpi_dbg.c ACPI / debugger: Fix a redundant mutex unlock issue in acpi_aml_open() 2015-12-28 01:29:41 +01:00
acpi_extlog.c ACPI and power management updates for 3.17-rc1 2014-08-06 20:34:19 -07:00
acpi_ipmi.c ACPI: Remove FSF mailing addresses 2015-07-08 02:27:32 +02:00
acpi_lpat.c ACPI / LPAT: Common table processing functions 2015-01-29 21:02:10 +08:00
acpi_lpss.c ACPI / LPSS: set PM domain via helper setter 2016-02-03 01:08:22 +01:00
acpi_memhotplug.c ACPI: Remove FSF mailing addresses 2015-07-08 02:27:32 +02:00
acpi_pad.c ACPI / PAD: power_saving_thread() is not freezable 2015-10-26 04:42:54 +01:00
acpi_platform.c Power management and ACPI material for v4.6-rc1, part 1 2016-03-16 14:10:53 -07:00
acpi_pnp.c ACPI / PNP: constify device IDs 2016-01-04 22:10:30 +01:00
acpi_processor.c ACPI / processor: Request native thermal interrupt handling via _OSC 2016-03-26 02:00:38 +01:00
acpi_video.c ACPI / video: remove unused device_decode array 2016-03-09 23:29:07 +01:00
battery.c ACPI: Remove FSF mailing addresses 2015-07-08 02:27:32 +02:00
battery.h ACPI / battery: move some ACPI_BATTERY_* definitions to header 2014-03-19 01:57:46 +01:00
bgrt.c drivers/acpi: make bgrt driver explicitly non-modular 2016-03-09 23:46:07 +01:00
blacklist.c ACPI: Remove FSF mailing addresses 2015-07-08 02:27:32 +02:00
bus.c Merge branch 'acpi-processor' 2016-04-02 01:17:36 +02:00
button.c ACPI: Remove FSF mailing addresses 2015-07-08 02:27:32 +02:00
cm_sbs.c ACPI: Remove FSF mailing addresses 2015-07-08 02:27:32 +02:00
container.c ACPI: Remove FSF mailing addresses 2015-07-08 02:27:32 +02:00
cppc_acpi.c ACPI / CPPC: use MRTT/MPAR to decide if/when a req can be sent 2016-03-09 23:35:29 +01:00
custom_method.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
debugfs.c ACPI: fix acpi_debugfs_init prototype 2015-08-07 02:55:18 +02:00
device_pm.c PM / Domains: add setter for dev.pm_domain 2016-01-08 01:12:06 +01:00
device_sysfs.c ACPI / property: avoid leaking format string into kobject name 2016-01-08 01:01:41 +01:00
dock.c ACPI: Remove FSF mailing addresses 2015-07-08 02:27:32 +02:00
ec_sys.c ACPI / EC: Deny write access unless requested by module param 2016-03-09 23:26:15 +01:00
ec.c ACPI-EC: Drop unnecessary check made before calling acpi_ec_delete_query() 2015-11-16 23:29:44 +01:00
event.c netlink: make nlmsg_end() and genlmsg_end() void 2015-01-18 01:03:45 -05:00
fan.c ACPI / fan: Make struct dev_pm_ops const 2016-03-09 23:23:21 +01:00
glue.c Merge branch 'acpi-pci' 2015-11-07 01:30:10 +01:00
gsi.c ACPI: Rename acpi_gsi_get_irq_type to acpi_dev_get_irq_type and export symbol 2016-01-01 03:20:25 +01:00
hed.c ACPI: Remove FSF mailing addresses 2015-07-08 02:27:32 +02:00
int340x_thermal.c ACPI: Eliminate CONFIG_.*{, _MODULE} #ifdef in favor of IS_ENABLED() 2015-09-15 03:05:45 +02:00
internal.h Merge branch 'acpi-processor' 2016-04-02 01:17:36 +02:00
ioapic.c x86/irq, ACPI: Implement ACPI driver to support IOAPIC hotplug 2015-02-05 15:09:26 +01:00
Kconfig ACPI / debugger: Add module support for ACPI debugger 2015-12-15 00:17:44 +01:00
Makefile ACPI / scan: AMBA bus probing support 2016-02-16 19:58:25 +01:00
nfit.c nfit: fix translation of command status results 2016-05-02 09:11:53 -07:00
nfit.h nfit: scrub and register regions in a workqueue 2016-03-05 12:24:06 -08:00
numa.c ACPI: Remove FSF mailing addresses 2015-07-08 02:27:32 +02:00
nvs.c ACPI: Clean up acpi_os_map/unmap_memory() to eliminate __iomem. 2014-05-27 18:13:08 +02:00
osl.c ACPI / OSL: Add support to install tables via initrd 2016-03-09 23:55:02 +01:00
pci_irq.c x86/ACPI/PCI: Recognize that Interrupt Line 255 means "not connected" 2016-03-09 01:23:35 +01:00
pci_link.c Revert "ACPI, PCI, irq: remove interrupt count restriction" 2016-02-24 13:55:38 +01:00
pci_root.c x86/PCI/ACPI: Fix regression caused by commit 4d6b4e69a2 2015-12-02 02:30:15 +01:00
pci_slot.c ACPI: Remove FSF mailing addresses 2015-07-08 02:27:32 +02:00
power.c Merge branch 'acpi-pm' 2015-09-01 03:38:43 +02:00
proc.c ACPI: change acpi_sleep_proc_init() to return void 2015-09-15 03:03:15 +02:00
processor_core.c ACPI / processor: Introduce invalid_phys_cpuid() 2015-05-13 23:28:16 +02:00
processor_driver.c ACPI / sleep: move acpi_processor_sleep to sleep.c 2016-02-22 00:53:56 +01:00
processor_idle.c Power management and ACPI material for v4.6-rc1, part 1 2016-03-16 14:10:53 -07:00
processor_pdc.c ACPI / processor: Introduce invalid_logical_cpuid() 2015-05-13 23:28:14 +02:00
processor_perflib.c Merge branch 'pm-cpufreq' 2015-09-01 15:52:35 +02:00
processor_thermal.c ACPI: Remove FSF mailing addresses 2015-07-08 02:27:32 +02:00
processor_throttling.c ACPI: Remove FSF mailing addresses 2015-07-08 02:27:32 +02:00
property.c ACPI / property: fix data node parsing in acpi_get_next_subnode() 2016-03-17 03:06:38 +01:00
reboot.c
resource.c PCI: ACPI: IA64: fix IO port generic range check 2016-03-22 23:07:49 +01:00
sbs.c ACPI / SBS: fix inconsistent indenting inside if statement 2016-01-04 22:14:27 +01:00
sbshc.c Revert "ACPI / SBS: Add 5 us delay to fix SBS hangs on MacBook" 2015-11-16 23:26:45 +01:00
sbshc.h
scan.c ACPI / scan: AMBA bus probing support 2016-02-16 19:58:25 +01:00
sleep.c Merge branches 'pm-avs', 'pm-clk', 'pm-devfreq' and 'pm-sleep' 2016-03-25 00:58:18 +01:00
sleep.h ACPICA: Drop Linux-specific waking vector functions 2016-01-04 22:05:20 +01:00
sysfs.c ACPI / sysfs: correctly check failing memory allocation 2015-10-26 04:57:27 +01:00
tables.c Merge branches 'acpi-ec', 'acpi-fan', 'acpi-video' and 'acpi-misc' 2016-03-14 14:21:23 +01:00
thermal.c linux/thermal.h: rename KELVIN_TO_CELSIUS to DECI_KELVIN_TO_CELSIUS 2015-10-10 11:32:30 +08:00
utils.c ACPI / util: cast data to u64 before shifting to fix sign extension 2016-03-22 01:23:00 +01:00
video_detect.c ACPI: Revert "ACPI / video: Add Dell Inspiron 5737 to the blacklist" 2016-01-23 03:04:59 +01:00
wakeup.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00