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| author | Samson Tam <[email protected]> | 2023-04-19 22:17:14 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2023-06-09 13:27:45 +0000 |
| commit | f835a571ec998b83c165022795f9385f9335f108 (patch) | |
| tree | f9411bd1c0bb645448191942e1501d852679d8dd /drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | |
| parent | drm/amd/display: Adding debug option to override Z8 watermark values (diff) | |
| download | kernel-f835a571ec998b83c165022795f9385f9335f108.tar.gz kernel-f835a571ec998b83c165022795f9385f9335f108.zip | |
drm/amd/display: filter out invalid bits in pipe_fuses
[Why]
Reading pipe_fuses from register may have invalid bits set, which may
affect the num_pipes erroneously.
[How]
Add read_pipes_fuses() call and filter bits based on expected number
of pipes.
Reviewed-by: Alvin Lee <[email protected]>
Acked-by: Alan Liu <[email protected]>
Signed-off-by: Samson Tam <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c')
0 files changed, 0 insertions, 0 deletions