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| author |   Wenjing Liu <wenjing.liu@amd.com> | 2022-09-15 15:23:38 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2022-09-29 09:41:45 -0400 |
| commit | e32df0c7ecead95d70ca89f39b1b2b02a59ff691 (patch) | |
| tree | cc4d1f382b47583d948dca7d0911551165692efc /rust/kernel | |
| parent | drm/amd/display: Fix CAB allocation calculation (diff) | |
| download | linux-dev-e32df0c7ecead95d70ca89f39b1b2b02a59ff691.tar.xz linux-dev-e32df0c7ecead95d70ca89f39b1b2b02a59ff691.zip | |
drm/amd/display: polling vid stream status in hpo dp blank
[why]
vid stream control is double bufferred, if we don't wait for video
stream enable set to 0, we may get temporary image corruption
showing on the stream when setting PIXEL_TO_SYMBOL_FIFO_ENABLE to 0.
Reviewed-by: Ariel Bernstein <Eric.Bernstein@amd.com>
Acked-by: Jasdeep Dhillon <jdhillon@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'rust/kernel')
0 files changed, 0 insertions, 0 deletions