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(parent: 378e2d5) | patch
drm/amdgpu: Account for shadow PTs in mapping update IB size.
authorBas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Thu, 7 Sep 2017 11:23:21 +0000 (13:23 +0200)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 12 Sep 2017 18:23:52 +0000 (14:23 -0400)
commit862095237c392887819e98018d6dc187d8c78726
tree49231f545cbdf988e61bcba673037799d47643e5tree | snapshot
parent378e2d5b504fe0231c557751e58b80fcf717cc20commit | diff
drm/amdgpu: Account for shadow PTs in mapping update IB size.

When amdgpu_vm_frag_ptes calls amdgpu_vm_update_ptes and the pt
has a shadow PT we mirror all the write to the shadow PT too, which
results in twice the commands.

Signed-off-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;