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(parent: 7a3a149) | patch
drm/amdgpu: hdp_flush is not needed for inside IB
authormonk.liu <monk.liu@amd.com>
Fri, 17 Jul 2015 09:10:09 +0000 (17:10 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 29 Jul 2015 20:06:17 +0000 (16:06 -0400)
commit80e349e3c469efb027a4cf1369242d7f2657d78f
treecb851ad9e4ed397afeb224d47fbc1ff4d8697699tree | snapshot
parent7a3a149a9c263ebf2fe858745bc61a8d3a00fc62commit | diff
drm/amdgpu: hdp_flush is not needed for inside IB

hdp flush is not needed for IBs that dispatched from kernel inside
because there is no video memory host access

Signed-off-by: monk.liu <monk.liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c diff | blob | history
Linux Kernel Source Tree.