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(parent: 902c0f9) | patch
drm/amdgpu: optimize VM fencing
authorChristian König <christian.koenig@amd.com>
Tue, 26 Jan 2016 10:40:46 +0000 (11:40 +0100)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 10 Feb 2016 19:17:06 +0000 (14:17 -0500)
commit24f4d8d64257a13f90971ea02ffc110c0aec0516
treedeb155004f935c1b70f048138fc5491fae50bdf0tree | snapshot
parent902c0f9e25fd620faa79afff19abb4725107f2d9commit | diff
drm/amdgpu: optimize VM fencing

No need to fence every page table, just the page directory is enough.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c diff | blob | history
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