diff options
| author | David Zhang <dingchen.zhang@amd.com> | 2022-04-29 15:55:16 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-06-06 14:40:45 -0400 |
| commit | 1da5dab029c08e178784a0750203365ea7c3b4f4 (patch) | |
| tree | 57dd8e00d60697626a20faef65bd2e0e502d897e /drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | |
| parent | b3d0c0f2dfbe610ae5ac6b2d70dd450645dce3cb (diff) | |
drm/amd/display: combine dirty rectangles in DMUB FW
[why]
In PSR-SU design, the DMUB FW handles the combination of multiple
dirty rectangles.
[how]
- create DC dmub update dirty rectangle helper which sends the
dirty rectangles per pipe from DC to DMUB, and DMUB FW will
handle to combine the dirty RECTs
- call the helper from DC commit plane update function.
Signed-off-by: David Zhang <dingchen.zhang@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c')
0 files changed, 0 insertions, 0 deletions