drm/amdgpu: cache the complete pde
authorChristian König <christian.koenig@amd.com>
Mon, 15 May 2017 13:19:10 +0000 (15:19 +0200)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 31 May 2017 18:16:39 +0000 (14:16 -0400)
commit53e2e91ddad79f9d42bab5a69ef293a1f1f5d6d7
treec27d510172e20f9c92c69960b89920fe1f788c2f
parentbb37b67d5729926ef0bf3dafdb5521b932aeb809
drm/amdgpu: cache the complete pde

Makes it easier to update the PDE with huge pages.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Junwei Zhang <Jerry.Zhang@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