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(parent: 6f33e6b) | patch
drm/amdgpu: implement querying ras error count for mmhub9.4
authorDennis Li <Dennis.Li@amd.com>
Tue, 19 Nov 2019 06:02:57 +0000 (14:02 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 22 Nov 2019 19:27:11 +0000 (14:27 -0500)
commita86caf1ea5b238e1f717374548df0fc77b331c9a
treecf7c6b36a8dd70c5888afa3cbd7d6860cf8d9989tree | snapshot
parent6f33e6b24125c11ca8dd028e8cff0762383be157commit | diff
drm/amdgpu: implement querying ras error count for mmhub9.4

Get mmhub error counter by accessing EDC_CNT registers.

v2: Add mmhub_v9_4_ prefix for local static variable and function

Signed-off-by: Dennis Li <dennis.li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.h diff | blob | history
Linux Kernel Source Tree.