drm/amdgpu: allow fragment processing for invalid PTEs
authorChristian König <christian.koenig@amd.com>
Fri, 7 Sep 2018 18:34:17 +0000 (20:34 +0200)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 13 Sep 2018 20:14:11 +0000 (15:14 -0500)
commit0c70dd4985b3ad440ec6c51f34f2b47877edf8fd
tree3958ede971a5ba2078661a875d9111d2f7240c49
parent1b1d5c43db58d236d4a6c9700ef9395b3fc129fb
drm/amdgpu: allow fragment processing for invalid PTEs

That should improve the PRT performance on Vega quite a bit.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Junwei Zhang <Jerry.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c