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(parent: 4d82ab5) | patch
drm/amdgpu: fix mmhub client id out-of-bounds access
authorLang Yu <Lang.Yu@amd.com>
Wed, 6 Mar 2024 04:42:49 +0000 (12:42 +0800)
committerSasha Levin <sashal@kernel.org>
Tue, 26 Mar 2024 22:17:37 +0000 (18:17 -0400)
commit1f24b3040f2b6ffcb97151fabb3070328254d923
tree0c4d0268f418d2f98556721377091725e38d922etree | snapshot
parent4d82ab5d8fe6102b2c9dc7c24b2b77774d059722commit | diff
drm/amdgpu: fix mmhub client id out-of-bounds access

[ Upstream commit 6540ff6482c1a5a6890ae44b23d0852ba1986d9e ]

Properly handle cid 0x140.

Fixes: aba2be41470a ("drm/amdgpu: add mmhub 3.3.0 support")
Signed-off-by: Lang Yu <Lang.Yu@amd.com>
Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/gpu/drm/amd/amdgpu/mmhub_v3_3.c diff | blob | history
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