linux-kernel - [GIT PULL] Power management fixes for v6.2-rc4

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Message-ID: <CAJZ5v0j117rbXsLW5P7hGm4=YL-KM1uY7E-B3kmkt_gRaEicXQ@mail.gmail.com>
Date:   Fri, 13 Jan 2023 12:07:33 +0100
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>
Subject: [GIT PULL] Power management fixes for v6.2-rc4

Hi Linus,

Please pull from the tag

 git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
 pm-6.2-rc4

with top-most commit 4f3085f87b51a551a0647f218d4f324796ecb703

 cpufreq: amd-pstate: fix kernel hang issue while amd-pstate unregistering

on top of commit b7bfaa761d760e72a969d116517eaa12e404c262

 Linux 6.2-rc3

to receive power management fixes for 6.2-rc4.

These fix assorted issues in the ARM cpufreq drivers and in the
AMD P-state driver.

Specifics:

 - Fix cpufreq policy reference counting in amd-pstate to prevent it
   from crashing on removal (Perry Yuan).

 - Fix double initialization and set suspend-freq for Apple's cpufreq
   driver (Arnd Bergmann, Hector Martin).

 - Fix reading of "reg" property, update cpufreq-dt's blocklist and
   update DT documentation for Qualcomm's cpufreq driver (Konrad Dybcio,
   Krzysztof Kozlowski).

 - Replace 0 with NULL in the Armada cpufreq driver (Miles Chen).

 - Fix potential overflows in the CPPC cpufreq driver (Pierre Gondois).

 - Update blocklist for the Tegra234 Soc cpufreq driver (Sumit Gupta).

Thanks!


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

Arnd Bergmann (1):
      cpufreq: apple: remove duplicate intializer

Hector Martin (1):
      cpufreq: apple-soc: Switch to the lowest frequency on suspend

Konrad Dybcio (2):
      cpufreq: qcom-hw: Fix reading "reg" with address/size-cells != 2
      cpufreq: Add SM6375 to cpufreq-dt-platdev blocklist

Krzysztof Kozlowski (1):
      dt-bindings: cpufreq: cpufreq-qcom-hw: document interrupts

Miles Chen (1):
      cpufreq: armada-37xx: stop using 0 as NULL pointer

Perry Yuan (1):
      cpufreq: amd-pstate: fix kernel hang issue while amd-pstate unregistering

Pierre Gondois (1):
      cpufreq: CPPC: Add u64 casts to avoid overflowing

Sumit Gupta (1):
      cpufreq: Add Tegra234 to cpufreq-dt-platdev blocklist

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

 .../bindings/cpufreq/cpufreq-qcom-hw.yaml          | 11 +++++++++++
 drivers/cpufreq/amd-pstate.c                       |  1 +
 drivers/cpufreq/apple-soc-cpufreq.c                |  3 ++-
 drivers/cpufreq/armada-37xx-cpufreq.c              |  2 +-
 drivers/cpufreq/cppc_cpufreq.c                     | 11 ++++++-----
 drivers/cpufreq/cpufreq-dt-platdev.c               |  2 ++
 drivers/cpufreq/qcom-cpufreq-hw.c                  | 22 ++++++++++++++++++++--
 7 files changed, 43 insertions(+), 9 deletions(-)