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| author | Yongqiang Sun <yongqiang.sun@amd.com> | 2017-11-08 14:50:06 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-12-06 12:47:44 -0500 |
| commit | a4e6d14ebe80ee53e295540c51dfb1352d7069a8 (patch) | |
| tree | 455c4b3c8eee420848565aadf1231f05964f5065 /drivers/gpu/drm/amd/display/modules/freesync/freesync.c | |
| parent | 105f6ab86cc26eaa3ee9b4845d90c8b6a0571534 (diff) | |
drm/amd/display: Optimize front end programming.
for video scaling changes,
Reduce reg access count from 1044 to 447, duration time
from 4.6ms to 3ms.
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/modules/freesync/freesync.c')
0 files changed, 0 insertions, 0 deletions