linux-kernel - [GIT PULL] Power management fixes for v5.19-rc4

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Date:   Fri, 1 Jul 2022 21:54:11 +0200
From:   "Rafael J. Wysocki" <rafael@...nel.org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     Linux PM <linux-pm@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        ACPI Devel Maling List <linux-acpi@...r.kernel.org>
Subject: [GIT PULL] Power management fixes for v5.19-rc4

Hi Linus,

Please pull from the tag

 git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
 pm-5.19-rc5

with top-most commit bc621588ff591564ea01ad107e7bae869c1c0285

 Merge branch 'pm-cpufreq'

on top of commit 03c765b0e3b4cb5063276b086c76f7a612856a9a

 Linux 5.19-rc4

to receive power management fixes for 5.19-rc5.

These fix some issues in cpufreq drivers and some issues in devfreq:

 - Fix error code path issues related to PROBE_DEFER handling in
   devfreq (Christian Marangi).

 - Revert an editing accident in SPDX-License line in the devfreq
   passive governor (Lukas Bulwahn).

 - Fix refcount leak in of_get_devfreq_events() in the exynos-ppmu
   devfreq driver (Miaoqian Lin).

 - Use HZ_PER_KHZ macro in the passive devfreq governor (Yicong Yang).

 - Fix missing of_node_put for qoriq and pmac32 driver (Liang He).

 - Fix issues around throttle interrupt for qcom driver (Stephen Boyd).

 - Add MT8186 to cpufreq-dt-platdev blocklist (AngeloGioacchino Del
   Regno).

 - Make amd-pstate enable CPPC on resume from S3 (Jinzhou Su).

Thanks!


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

AngeloGioacchino Del Regno (1):
      cpufreq: Add MT8186 to cpufreq-dt-platdev blocklist

Christian Marangi (5):
      PM / devfreq: Fix kernel panic with cpu based scaling to passive gov
      PM / devfreq: Mute warning on governor PROBE_DEFER
      PM / devfreq: Fix cpufreq passive unregister erroring on PROBE_DEFER
      PM / devfreq: Rework freq_table to be local to devfreq struct
      PM / devfreq: Fix kernel warning with cpufreq passive register fail

Jinzhou Su (1):
      cpufreq: amd-pstate: Add resume and suspend callbacks

Liang He (2):
      drivers: cpufreq: Add missing of_node_put() in qoriq-cpufreq.c
      cpufreq: pmac32-cpufreq: Fix refcount leak bug

Lukas Bulwahn (1):
      PM / devfreq: passive: revert an editing accident in SPDX-License line

Miaoqian Lin (1):
      PM / devfreq: exynos-ppmu: Fix refcount leak in of_get_devfreq_events

Stephen Boyd (1):
      cpufreq: qcom-hw: Don't do lmh things without a throttle interrupt

Yicong Yang (1):
      PM / devfreq: passive: Use HZ_PER_KHZ macro in units.h

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

 drivers/cpufreq/amd-pstate.c         | 24 ++++++++++++
 drivers/cpufreq/cpufreq-dt-platdev.c |  1 +
 drivers/cpufreq/pmac32-cpufreq.c     |  4 ++
 drivers/cpufreq/qcom-cpufreq-hw.c    |  6 +++
 drivers/cpufreq/qoriq-cpufreq.c      |  1 +
 drivers/devfreq/devfreq.c            | 76 ++++++++++++++++++------------------
 drivers/devfreq/event/exynos-ppmu.c  |  8 +++-
 drivers/devfreq/governor_passive.c   | 62 +++++++++++++----------------
 include/linux/devfreq.h              |  5 +++
 9 files changed, 111 insertions(+), 76 deletions(-)