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| author |   Sung Joon Kim <sungkim@amd.com> | 2023-08-09 16:09:28 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2023-10-09 16:50:19 -0400 |
| commit | e47d7ca7574a12e3711807724fcd5dacc2ed9b8f (patch) | |
| tree | eafe455710be24cd89de1a9282a9b747928b8281 /drivers/gpu/drm/amd/amdgpu | |
| parent | drm/amd/display: Add z8_marks in dml (diff) | |
| download | linux-rng-e47d7ca7574a12e3711807724fcd5dacc2ed9b8f.tar.xz linux-rng-e47d7ca7574a12e3711807724fcd5dacc2ed9b8f.zip | |
drm/amd/display: Handle multiple streams sourcing same surface
[why]
There are cases where more than 1 stream can be mapped to the same
surface. DML2.0 does not seem to handle these cases.
[how]
Make sure to account for the stream id when deriving the plane id. By
doing this, each plane id will be unique based on the stream id.
Reviewed-by: Charlene Liu <charlene.liu@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Sung Joon Kim <sungkim@amd.com>
Signed-off-by: Qingqing Zhuo <Qingqing.Zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
0 files changed, 0 insertions, 0 deletions