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(parent: 700e535) | patch
drm/amdgpu: Check if CPER enabled when generating CPER
authorXiang Liu <xiang.liu@amd.com>
Mon, 24 Feb 2025 13:10:24 +0000 (21:10 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 25 Feb 2025 16:45:12 +0000 (11:45 -0500)
commitce615fe328450b761eeb71c046072aeca3099f3d
tree8f86bf31a707496c92c4344909a682652f8e2482tree
parent700e535db4ccd5ae0c0514f7d9a5fd9c98eb3855commit | diff
drm/amdgpu: Check if CPER enabled when generating CPER

In the case of CPER disabled, generating CPER will cause kernel NULL
pointer dereference without checking.

Signed-off-by: Xiang Liu <xiang.liu@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c diff | blob | blame | history
drivers/gpu/drm/amd/pm/amdgpu_dpm.c diff | blob | blame | history
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