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| author | Yifan Zhang <[email protected]> | 2021-06-10 01:55:01 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2021-06-15 21:25:42 +0000 |
| commit | 631003101c516ea29a74aee59666708857b9a805 (patch) | |
| tree | ba58347a463446e3dcc798f98abdd36e4bc95065 /drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | |
| parent | drm/amdgpu: move shadow_list to amdgpu_bo_vm (diff) | |
| download | kernel-631003101c516ea29a74aee59666708857b9a805.tar.gz kernel-631003101c516ea29a74aee59666708857b9a805.zip | |
drm/amdgpu/gfx9: fix the doorbell missing when in CGPG issue.
If GC has entered CGPG, ringing doorbell > first page doesn't wakeup GC.
Enlarge CP_MEC_DOORBELL_RANGE_UPPER to workaround this issue.
Signed-off-by: Yifan Zhang <[email protected]>
Reviewed-by: Felix Kuehling <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c')
0 files changed, 0 insertions, 0 deletions