drm/amdgpu: Check if CPER enabled when generating CPER

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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>

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Xiang Liu 2025-02-24 21:10:24 +08:00 • committed by Alex Deucher

parent 700e535db4

commit ce615fe328

2 changed files with 6 additions and 2 deletions

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3

drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c

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5

drivers/gpu/drm/amd/pm/amdgpu_dpm.c

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