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Filename Latest commit message Latest commit date
Roman Li dd9b4b435a drm/amd/display: Fix allocate_mst_payload assert on resume
[ Upstream commit f4346fb3edf7720db3f7f5e1cab1f667cd024280 ]

[Why]
On resume we do link detection for all non-MST connectors.
MST is handled separately. However the condition for telling
if connector is on mst branch is not enough for mst hub case.
Link detection for mst branch link leads to mst topology reset.
That causes assert in dc_link_allocate_mst_payload()

[How]
Use link type as indicator for mst link.

Reviewed-by: Wayne Lin <Wayne.Lin@amd.com>
Acked-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Roman Li <Roman.Li@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-04-20 09:19:37 +02:00
arch arm64: alternatives: mark patch_alternative() as noinstr 2022-04-20 09:19:37 +02:00
block
certs
crypto
Documentation
drivers drm/amd/display: Fix allocate_mst_payload assert on resume 2022-04-20 09:19:37 +02:00
fs cifs: potential buffer overflow in handling symlinks 2022-04-20 09:19:36 +02:00
include tlb: hugetlb: Add more sizes to tlb_remove_huge_tlb_entry 2022-04-20 09:19:37 +02:00
init
ipc
kernel cgroup: Use open-time cgroup namespace for process migration perm checks 2022-04-15 14:18:41 +02:00
lib
LICENSES
mm
net nfc: nci: add flush_workqueue to prevent uaf 2022-04-20 09:19:35 +02:00
samples
scripts
security
sound
tools testing/selftests/mqueue: Fix mq_perf_tests to free the allocated cpu set 2022-04-20 09:19:35 +02:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
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Makefile Linux 5.4.189 2022-04-15 14:18:42 +02:00
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.