[GIT PULL] Power management fixes for v6.7-rc4

[GIT PULL] Power management fixes for v6.7-rc4

[Rafael J. Wysocki]

 Hi Linus,

Please pull from the tag

 git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
 pm-6.7-rc4

with top-most commit a6b31256928d78204f8f282220d3b0d64387f79d

 Merge branch 'powercap'

on top of commit 2cc14f52aeb78ce3f29677c2de1f06c0e91471ab

 Linux 6.7-rc3

to receive power management fixes for 6.7-rc4.

These fix issues in two cpufreq drivers, in the AMD P-state driver and
in the power-capping DTPM framework.

Specifics:

 - Fix the AMD P-state driver's EPP sysfs interface in the cases when the
   performance governor is in use (Ayush Jain).

 - Make the ->fast_switch() callback in the AMD P-state driver return the
   target frequency as expected (Gautham R. Shenoy).

 - Allow user space to control the range of frequencies to use via
   scaling_min_freq and scaling_max_freq when AMD P-state driver is in
   use (Wyes Karny).

 - Prevent power domains needed for wakeup signaling from being turned
   off during system suspend on Qualcomm systems and prevent performance
   states votes from runtime-suspended devices from being lost across
   a system suspend-resume cycle in qcom-cpufreq-nvmem (Stephan Gerhold).

 - Fix disabling the 792 Mhz OPP in the imx6q cpufreq driver for the
   i.MX6ULL types that can run at that frequency (Christoph Niedermaier).

 - Eliminate unnecessary and harmful conversions to uW from the DTPM
   (dynamic thermal and power management) framework (Lukasz Luba).

Thanks!


---------------

Ayush Jain (1):
      cpufreq/amd-pstate: Only print supported EPP values for
performance governor

Christoph Niedermaier (1):
      cpufreq: imx6q: Don't disable 792 Mhz OPP unnecessarily

Gautham R. Shenoy (1):
      cpufreq/amd-pstate: Fix the return value of amd_pstate_fast_switch()

Lukasz Luba (1):
      powercap: DTPM: Fix unneeded conversions to micro-Watts

Stephan Gerhold (3):
      cpufreq: qcom-nvmem: Enable virtual power domain devices
      cpufreq: qcom-nvmem: Preserve PM domain votes in system suspend
      pmdomain: qcom: rpmpd: Set GENPD_FLAG_ACTIVE_WAKEUP

Wyes Karny (1):
      cpufreq/amd-pstate: Fix scaling_min_freq and scaling_max_freq update

---------------

 drivers/cpufreq/amd-pstate.c         | 71 +++++++++++++++++++++++++++--------
 drivers/cpufreq/imx6q-cpufreq.c      |  2 +-
 drivers/cpufreq/qcom-cpufreq-nvmem.c | 73 ++++++++++++++++++++++++++++++++++--
 drivers/pmdomain/qcom/rpmpd.c        |  1 +
 drivers/powercap/dtpm_cpu.c          |  6 +--
 drivers/powercap/dtpm_devfreq.c      | 11 ++----
 include/linux/amd-pstate.h           |  4 ++
 7 files changed, 136 insertions(+), 32 deletions(-)

Re: [GIT PULL] Power management fixes for v6.7-rc4

[pr-tracker-bot]

The pull request you sent on Fri, 1 Dec 2023 22:21:12 +0100:

> git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git pm-6.7-rc4

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/815fb87b753055df2d9e50f6cd80eb10235fe3e9

Thank you!

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