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(parent: 8232686) | patch
drm/amdgpu/dce10: optimize pageflip
authorAlex Deucher <alexander.deucher@amd.com>
Thu, 22 Oct 2015 18:16:57 +0000 (14:16 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 23 Oct 2015 16:51:23 +0000 (12:51 -0400)
commit0eaaacab038ec03c010cd820554cfa6d1a93cd78
treea2df34526e3174b625bd43d4914606fb1fa62ba0tree | snapshot
parent82326860b3ee58db33536a3e29675e28603f661ccommit | diff
drm/amdgpu/dce10: optimize pageflip

Taking the grph update lock is only necessary when
updating the the secondary address (for single pipe stereo).

Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/dce_v10_0.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)