OpenCloudOS-Kernel/Documentation
Linus Torvalds d422555f32 More power management updates for 5.16-rc1
- Fix 2 intel_pstate driver regressions related to the HWP interrupt
    handling added recently (Srinivas Pandruvada).
 
  - Fix intel_pstate driver regression introduced during the 5.11
    cycle and causing HWP desired performance to be mishandled in
    some cases when switching driver modes and during system
    suspend and shutdown (Rafael Wysocki).
 
  - Fix system-wide device suspend and resume locking to avoid
    deadlocks when device objects are deleted during a system-wide
    PM transition (Rafael Wysocki).
 
  - Modify system-wide suspend of devices to prevent cpuidle drivers
    based on runtime PM from misbehaving during the "no IRQ" phase of
    it (Ulf Hansson).
 
  - Fix return value of _opp_add_static_v2() helper (YueHaibing).
 
  - Fix required-opp handle count (Pavankumar Kondeti).
 
  - Add resource managed OPP helpers, update dev_pm_opp_attach_genpd(),
    update their devfreq users, and make minor DT binding change (Dmitry
    Osipenko).
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Merge tag 'pm-5.16-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull more power management updates from Rafael Wysocki:
 "These fix three intel_pstate driver regressions, fix locking in the
  core code suspending and resuming devices during system PM
  transitions, fix the handling of cpuidle drivers based on runtime PM
  during system-wide suspend, fix two issues in the operating
  performance points (OPP) framework and resource-managed helpers to it.

  Specifics:

   - Fix two intel_pstate driver regressions related to the HWP
     interrupt handling added recently (Srinivas Pandruvada).

   - Fix intel_pstate driver regression introduced during the 5.11 cycle
     and causing HWP desired performance to be mishandled in some cases
     when switching driver modes and during system suspend and shutdown
     (Rafael Wysocki).

   - Fix system-wide device suspend and resume locking to avoid
     deadlocks when device objects are deleted during a system-wide PM
     transition (Rafael Wysocki).

   - Modify system-wide suspend of devices to prevent cpuidle drivers
     based on runtime PM from misbehaving during the "no IRQ" phase of
     it (Ulf Hansson).

   - Fix return value of _opp_add_static_v2() helper (YueHaibing).

   - Fix required-opp handle count (Pavankumar Kondeti).

   - Add resource managed OPP helpers, update dev_pm_opp_attach_genpd(),
     update their devfreq users, and make minor DT binding change
     (Dmitry Osipenko)"

* tag 'pm-5.16-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  PM: sleep: Avoid calling put_device() under dpm_list_mtx
  cpufreq: intel_pstate: Clear HWP Status during HWP Interrupt enable
  cpufreq: intel_pstate: Fix unchecked MSR 0x773 access
  cpufreq: intel_pstate: Clear HWP desired on suspend/shutdown and offline
  PM: sleep: Fix runtime PM based cpuidle support
  dt-bindings: opp: Allow multi-worded OPP entry name
  opp: Fix return in _opp_add_static_v2()
  PM / devfreq: tegra30: Check whether clk_round_rate() returns zero rate
  PM / devfreq: tegra30: Use resource-managed helpers
  PM / devfreq: Add devm_devfreq_add_governor()
  opp: Add more resource-managed variants of dev_pm_opp_of_add_table()
  opp: Change type of dev_pm_opp_attach_genpd(names) argument
  opp: Fix required-opps phandle array count check
2021-11-10 11:59:55 -08:00
..
ABI pci-v5.16-changes 2021-11-06 14:36:12 -07:00
PCI
RCU rcu: Fix undefined Kconfig macros 2021-09-13 16:32:46 -07:00
accounting
admin-guide xen: branch for v5.16-rc1 2021-11-10 11:14:21 -08:00
arm ARM: SoC updates for v5.16 2021-11-03 16:48:32 -07:00
arm64 Merge branch 'for-next/trbe-errata' into for-next/core 2021-10-29 12:25:33 +01:00
block This is a relatively unexciting cycle for documentation. 2021-11-02 22:11:39 -07:00
bpf docs/bpf: Update documentation for BTF_KIND_DECL_TAG typedef support 2021-10-22 17:04:44 -07:00
cdrom drivers/cdrom: improved ioctl for media change detection 2021-09-14 20:05:26 -06:00
core-api Merge branch 'akpm' (patches from Andrew) 2021-11-06 14:08:17 -07:00
cpu-freq
crypto crypto: engine - Add KPP Support to Crypto Engine 2021-10-29 21:04:03 +08:00
dev-tools Merge branch 'akpm' (patches from Andrew) 2021-11-09 10:11:53 -08:00
devicetree More power management updates for 5.16-rc1 2021-11-10 11:59:55 -08:00
doc-guide
driver-api cxl for v5.16 2021-11-08 11:49:48 -08:00
fault-injection
fb
features parisc: Move thread_info into task struct 2021-11-01 07:35:59 +01:00
filesystems This is a relatively unexciting cycle for documentation. 2021-11-02 22:11:39 -07:00
firmware-guide Documentation: ACPI: Fix non-D0 probe _DSC object example 2021-11-10 13:59:12 +01:00
firmware_class
fpga
gpu Linux 5.15-rc7 2021-10-28 14:59:38 +10:00
hid
hwmon Driver core changes for 5.16-rc1 2021-11-04 08:32:38 -07:00
i2c
ia64
ide
iio
infiniband
input
isdn
kbuild Kbuild updates for v5.16 2021-11-08 09:15:45 -08:00
kernel-hacking docs: futex: Fix kernel-doc references 2021-10-19 17:27:05 +02:00
leds leds: add new LED_FUNCTION_PLAYER for player LEDs for game controllers. 2021-10-27 09:49:29 +02:00
litmus-tests
livepatch
locking doc: drm: remove TODO entry regarding DRM_MODSET_LOCK_ALL cleanup 2021-10-01 13:01:05 -04:00
m68k
maintainer docs: use the lore redirector everywhere 2021-10-12 13:58:19 -06:00
mhi
mips
misc-devices
netlabel
networking This is a relatively unexciting cycle for documentation. 2021-11-02 22:11:39 -07:00
nios2
nvdimm
openrisc
parisc
pcmcia
power
powerpc
process docs: submitting-patches: make section about the Link: tag more explicit 2021-10-28 13:53:47 -06:00
riscv
s390
scheduler sched/fair: Add document for burstable CFS bandwidth 2021-10-05 15:51:41 +02:00
scsi
security
sh
sound ASoC: doc: update codec example code 2021-10-25 12:36:14 +01:00
sparc
sphinx
sphinx-static
spi spi: Remove unused function spi_busnum_to_master() 2021-10-07 15:45:57 +01:00
staging
target
timers Documentation/no_hz: Introduce "dyntick-idle mode" before using it 2021-09-27 11:31:11 -06:00
trace tracing/histogram: Update division by 0 documentation 2021-11-01 20:46:29 -04:00
translations Merge branch 'akpm' (patches from Andrew) 2021-11-06 14:08:17 -07:00
usb
userspace-api Char/Misc driver update for 5.16-rc1 2021-11-04 08:21:47 -07:00
virt Char/Misc driver update for 5.16-rc1 2021-11-04 08:21:47 -07:00
vm Merge branch 'akpm' (patches from Andrew) 2021-11-06 14:08:17 -07:00
w1 dt-bindings: w1: update w1-gpio.yaml reference 2021-09-16 21:02:09 -05:00
watchdog
x86 Driver core changes for 5.16-rc1 2021-11-04 08:32:38 -07:00
xtensa
.gitignore
COPYING-logo
Changes
CodingStyle
Kconfig
Makefile
SubmittingPatches
arch.rst
asm-annotations.rst docs: use the lore redirector everywhere 2021-10-12 13:58:19 -06:00
atomic_bitops.txt
atomic_t.txt
conf.py docs: pdfdocs: Adjust \headheight for fancyhdr 2021-10-12 14:09:03 -06:00
docutils.conf
dontdiff
index.rst
logo.gif
memory-barriers.txt
watch_queue.rst