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| author | Aric Cyr <aric.cyr@amd.com> | 2019-09-03 18:18:08 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-10-03 09:10:58 -0500 |
| commit | bb2746ac9143fe57adab57c30d19718dbaed7901 (patch) | |
| tree | 117158cdf753a9d4b8facfe29bf8dca604d1ce66 /drivers/gpu/drm/amd/amdgpu/psp_v10_0.c | |
| parent | ec4388a267e09061ca401eb7c2dcf104385c1a65 (diff) | |
| download | linux-bb2746ac9143fe57adab57c30d19718dbaed7901.tar.gz linux-bb2746ac9143fe57adab57c30d19718dbaed7901.tar.bz2 linux-bb2746ac9143fe57adab57c30d19718dbaed7901.zip | |
drm/amd/display: Improve LFC behaviour
[Why]
There can be some unsynchronized frames when entering/exiting
LFC. This may cause tearing or stuttering at such transitions.
[How]
Add a enter/exit margin to algorithm to smoothly transition into
and out of LFC without desynchronizing frames.
Signed-off-by: Aric Cyr <aric.cyr@amd.com>
Reviewed-by: Reza Amini <Reza.Amini@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Acked-by: Sivapiriyan Kumarasamy <Sivapiriyan.Kumarasamy@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/psp_v10_0.c')
0 files changed, 0 insertions, 0 deletions