[GIT PULL] ACPI support fixes for 7.4-rc3

[GIT PULL] ACPI support fixes for 7.4-rc3

[Rafael J. Wysocki (Intel)]

Hi Linus,

Please pull from the tag

 git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
 acpi-7.4-rc3

with top-most commit 756a3f9e02913ca1616ee8ed4598b1208ab8e9fb

 Merge branches 'acpi-scan' and 'acpi-apei'

on top of commit 7475ea8b58616b33c04afb976cf0fbaad9dd63fb

 Linux 7.4-rc2

to receive ACPI support fixes for 7.4-rc3.

These fix a mistake in the ACPI APEI GHES code causing recoverable CPU,
memory, CXL and vendor-specific errors reported through GHES to never
show up in a vmcore, address a potential deadlock related to ACPI
device hotplug that causes lockdep to complain and give up, and fix
up the recently added support for _Ixx GPEs:

 - Make recoverable CPU, memory, CXL and vendor-specific errors reported
   through GHES show up in vmcores by fixing a broken error severity
   check in ghes_log_hwerr() (Breno Leitao)

 - Avoid printing diagnostic messages for ACPI device objects after
   dropping reference to them (Sasha Levin)

 - Avoid holding the physical_node_lock for ACPI device objects across
   device_offline() and device_online() due to a potential deadlock that
   causes lockdep to complain and turn itself off (Sasha Levin)

 - Avoid spurious system wakeups from suspend-to-idle on platforms where
   an _Ixx GPE is shared by user-wakeup and background events (Saranya
   Gopal)

Thanks!


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

Breno Leitao (1):
      ACPI: APEI: GHES: Fix severity check in ghes_log_hwerr()

Saranya Gopal (1):
      ACPI: s2idle: Handle shared _Ixx GPEs without an EC

Sasha Levin (2):
      ACPI: scan: Print the offline failure message in acpi_bus_offline()
      ACPI: scan: Do not hold physical_node_lock across
device_offline() and device_online()

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

 drivers/acpi/apei/ghes.c  |   2 +-
 drivers/acpi/ec.c         |  10 ++---
 drivers/acpi/internal.h   |   6 +--
 drivers/acpi/scan.c       | 108 +++++++++++++++++++++++++++++++++++++---------
 drivers/acpi/sleep.c      |  11 ++++-
 drivers/acpi/sleep.h      |   8 ++++
 drivers/acpi/x86/s2idle.c |  61 ++++++++++++++++++++++++++
 include/acpi/acpi_bus.h   |   1 +
 8 files changed, 176 insertions(+), 31 deletions(-)

Re: [GIT PULL] ACPI support fixes for 7.4-rc3

[pr-tracker-bot]

The pull request you sent on Thu, 12 Nov 2026 13:46:37 +0100:

> git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git acpi-7.4-rc3

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/baa6744dc939a927e2c94e5f20aff01ac538aef1

Thank you!

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