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(parent: 9332313) | 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)
commite722b71a540362eebdbae060430dc5b06b990c38
treecb851ad9e4ed397afeb224d47fbc1ff4d8697699tree | snapshot (tar.gz zip)
parent93323131d66db68802e646204c0562cddc81a651commit | 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 | blame | history