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| author | Alvin Lee <Alvin.Lee2@amd.com> | 2022-11-24 22:36:26 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-12-06 10:16:32 -0500 |
| commit | a27416656acd8c1e7e6797259c23bc0742c03a8a (patch) | |
| tree | 493dae21de7f35b709ff8a7f57e17025b56bc7c3 /drivers/gpu/drm | |
| parent | 8747075f54fa0c5d30fcc48e5149c19c02641fa8 (diff) | |
| download | linux-a27416656acd8c1e7e6797259c23bc0742c03a8a.tar.bz2 | |
drm/amd/display: Ensure commit_streams returns the DC return code
[Description]
- Ensure dc_commit_streams returns the correct return code so any
failures can be handled properly in DM layer
- If set timings fail and we have to remove MPO planes, do so
unconditionally but make sure to mark for removal so we report
the VSYNC and prevent timeout
- Failure to remove MPO plane results in set timings failure due
to lack of resources
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Stylon Wang <stylon.wang@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/core/dc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index 486d18290b9f..0cb8d1f934d1 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -1988,7 +1988,7 @@ context_alloc_fail: DC_LOG_DC("%s Finished.\n", __func__); - return (res == DC_OK); + return res; } /* TODO: When the transition to the new commit sequence is done, remove this |