mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-28 15:20:41 +00:00
Code Issues Releases Wiki Activity
No description
1124238 commits 105 branches 5124 tags 5.7 GiB
C 97.6%
Assembly 1%
Shell 0.5%
Python 0.3%
Makefile 0.3%
Find a file
AngeloGioacchino Del Regno 3daafa213c clk: mediatek: mt8195-infra_ao: Set pwrmcu clocks as critical 
[ Upstream commit 3f10f49cd9 ]

The pwrmcu is responsible for power management and idle states in SSPM:
on older SoCs this was managed in Linux drivers like sspm/mcupm/eemgpu
but, at least on MT8195, this functionality was transferred to the ATF
firmware.
For this reason, turning off the pwrmcu related clocks from the kernel
will lead to unability to resume the platform after suspend and other
currently unknown PM related side-effects.

Set the PWRMCU and PWRMCU_BUS_H clocks as critical to prevent the
kernel from turning them off, fixing the aforementioned issue.

Fixes: e2edf59dec ("clk: mediatek: Add MT8195 infrastructure clock support")
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20220719093316.37253-1-angelogioacchino.delregno@collabora.com
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-10-21 12:38:42 +02:00
arch ARM: dts: exynos: fix polarity of VBUS GPIO of Origen 2022-10-21 12:38:36 +02:00
block blk-wbt: call rq_qos_add() after wb_normal is initialized 2022-10-21 12:37:54 +02:00
certs certs: make system keyring depend on built-in x509 parser 2022-09-24 04:31:18 +09:00
crypto crypto: blake2b: effectively disable frame size warning 2022-08-10 17:59:11 -07:00
Documentation coresight: docs: Fix a broken reference 2022-10-21 12:38:39 +02:00
drivers clk: mediatek: mt8195-infra_ao: Set pwrmcu clocks as critical 2022-10-21 12:38:42 +02:00
fs iomap: iomap: fix memory corruption when recording errors during writeback 2022-10-21 12:38:36 +02:00
include RDMA/mlx5: Don't compare mkey tags in DEVX indirect mkey 2022-10-21 12:38:37 +02:00
init arm64 fixes for -rc3 2022-08-26 11:32:53 -07:00
io_uring io_uring: correct pinned_vm accounting 2022-10-21 12:37:34 +02:00
ipc Updates to various subsystems which I help look after. lib, ocfs2, 2022-08-07 10:03:24 -07:00
kernel bpf, cgroup: Reject prog_attach_flags array when effective query 2022-10-21 12:38:11 +02:00
lib once: add DO_ONCE_SLOW() for sleepable contexts 2022-10-21 12:38:21 +02:00
LICENSES LICENSES/LGPL-2.1: Add LGPL-2.1-or-later as valid identifiers 2021-12-16 14:33:10 +01:00
mm mm/mmap: undo ->mmap() when arch_validate_flags() fails 2022-10-21 12:37:42 +02:00
net once: add DO_ONCE_SLOW() for sleepable contexts 2022-10-21 12:38:21 +02:00
samples Tracing updates for 5.20 / 6.0 2022-08-05 09:41:12 -07:00
scripts selinux: use "grep -E" instead of "egrep" 2022-10-21 12:37:58 +02:00
security ima: fix blocking of security.ima xattrs of unsupported algorithms 2022-10-21 12:37:58 +02:00
sound ALSA: hda/hdmi: Don't skip notification handling during PM operation 2022-10-21 12:38:31 +02:00
tools selftests/cpu-hotplug: Reserve one cpu online at least 2022-10-21 12:38:36 +02:00
usr Not a lot of material this cycle. Many singleton patches against various 2022-05-27 11:22:03 -07:00
virt KVM: Drop unnecessary initialization of "ops" in kvm_ioctl_create_device() 2022-08-19 04:05:43 -04:00
.clang-format PCI/DOE: Add DOE mailbox support functions 2022-07-19 15:38:04 -07:00
.cocciconfig
.get_maintainer.ignore get_maintainer: add Alan to .get_maintainer.ignore 2022-08-20 15:17:44 -07:00
.gitattributes .gitattributes: use 'dts' diff driver for dts files 2019-12-04 19:44:11 -08:00
.gitignore kbuild: split the second line of *.mod into *.usyms 2022-05-08 03:16:59 +09:00
.mailmap Qualcomm ARM64 DTS fixes for 6.0 2022-09-23 16:44:37 +02:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS drm for 5.20/6.0 2022-08-03 19:52:08 -07:00
Kbuild kbuild: rename hostprogs-y/always to hostprogs/always-y 2020-02-04 01:53:07 +09:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS One MAINTAINERS update, two MM fixes, both cc:stable 2022-10-01 09:13:29 -07:00
Makefile Linux 6.0.2 2022-10-15 08:02:59 +02:00
README

README 

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.