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(parent: f4f2d37) | patch
drm/amdgpu: add reset_ras_error_count function for HDP
authorHawking Zhang <Hawking.Zhang@amd.com>
Mon, 2 Mar 2020 08:16:58 +0000 (16:16 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 5 Mar 2020 05:32:54 +0000 (00:32 -0500)
commitcb59d9c683d31754bea60be476219415c93d32a6
treee9d3990cd39c97188b89ada0d1c8c3656f020dbetree | snapshot
parentf4f2d37705889d64f0dda8289b7e0adb5d73b6e7commit | diff
drm/amdgpu: add reset_ras_error_count function for HDP

HDP ras error counters are dirty ones after cold reboot
Read operation is needed to reset them to 0

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu.h diff | blob | history
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/soc15.c diff | blob | history
Linux Kernel Source Tree.