[PATCH] drm/radeon/dce4+: optimize pageflip

2015-10-26 Thread Michel Dänzer
On 24.10.2015 01:57, Alex Deucher wrote: > Taking the grph update lock is only necessary when > updating the the secondary address (for single pipe stereo). > > Signed-off-by: Alex Deucher > --- > drivers/gpu/drm/radeon/evergreen.c | 31 --- > 1 file changed, 4 insert

[PATCH] drm/radeon/dce4+: optimize pageflip

2015-10-23 Thread Alex Deucher
Taking the grph update lock is only necessary when updating the the secondary address (for single pipe stereo). Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/evergreen.c | 31 --- 1 file changed, 4 insertions(+), 27 deletions(-) diff --git a/drivers/gpu/drm/