linux-kernel - [GIT PULL] Power management fixes for v6.14-rc2

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Message-ID: <CAJZ5v0iU1C-K9dP+8g1PMvuuWg2UT-ocgL055ruWEX23j-KuPg@mail.gmail.com>
Date: Fri, 7 Feb 2025 14:02:36 +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>, Viresh Kumar <viresh.kumar@...aro.org>, 
	Mario Limonciello <mario.limonciello@....com>
Subject: [GIT PULL] Power management fixes for v6.14-rc2

Hi Linus,

Please pull from the tag

 git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
 pm-6.14-rc2

with top-most commit 73195bed7899150cd1005cf0a902b68793adad23

 Merge branch 'pm-powercap'

on top of commit 2014c95afecee3e76ca4a56956a936e23283f05b

 Linux 6.14-rc1

to receive power management fixes for 6.14-rc2.

These fix a handful of issues in the amd-pstate driver, the airoha
cpufreq driver build, a (recently added) possible NULL pointer
dereference in the cpufreq code and a possible memory leak in the
power capping subsystem:

 - Fix cpufreq_policy reference counting and prevent max_perf from
   going above the current limit in amd-pstate, and drop a redundant
   goto label from it (Dhananjay Ugwekar).

 - Prevent the per-policy boost_enabled flag in amd-pstate from getting
   out of sync with the actual state after boot failures (Lifeng Zheng).

 - Fix a recently added possible NULL pointer dereference in the
   cpufreq core (Aboorva Devarajan).

 - Fix a build issue related to CONFIG_OF and COMPILE_TEST dependencies
   in the airoha cpufreq driver (Arnd Bergmann).

 - Fix a possible memory leak in the power capping subsystem (Joe
   Hattori).

Thanks!


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

Aboorva Devarajan (1):
      cpufreq: prevent NULL dereference in cpufreq_online()

Arnd Bergmann (1):
      cpufreq: airoha: modify CONFIG_OF dependency

Dhananjay Ugwekar (3):
      cpufreq/amd-pstate: Remove the goto label in amd_pstate_update_limits
      cpufreq/amd-pstate: Fix max_perf updation with schedutil
      cpufreq/amd-pstate: Fix cpufreq_policy ref counting

Joe Hattori (1):
      powercap: call put_device() on an error path in
powercap_register_control_type()

Lifeng Zheng (1):
      cpufreq/amd-pstate: Fix per-policy boost flag incorrect when fail

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

 drivers/cpufreq/Kconfig.arm     |  3 ++-
 drivers/cpufreq/amd-pstate.c    | 20 ++++++++++----------
 drivers/cpufreq/cpufreq.c       |  3 ++-
 drivers/powercap/powercap_sys.c |  3 +--
 4 files changed, 15 insertions(+), 14 deletions(-)