diff options
| author | Tim Huang <Tim.Huang@amd.com> | 2023-11-01 14:22:04 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-11-03 12:18:32 -0400 |
| commit | 36e7ff5c13cb15cb7b06c76d42bb76cbf6b7ea75 (patch) | |
| tree | 7f1faa63ed08d2253e59c85a0bc978ee413fa091 /drivers/gpu/drm/amd/amdgpu/nbio_v4_3.h | |
| parent | 18eae367cb74d05b5e37ce77ef4025b735df012e (diff) | |
drm/amdgpu: fix GRBM read timeout when do mes_self_test
Use a proper MEID to make sure the CP_HQD_* and CP_GFX_HQD_* registers
can be touched when initialize the compute and gfx mqd in mes_self_test.
Otherwise, we expect no response from CP and an GRBM eventual timeout.
Signed-off-by: Tim Huang <Tim.Huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/nbio_v4_3.h')
0 files changed, 0 insertions, 0 deletions