Commit 7a3ae1e2 authored by Philip Yang's avatar Philip Yang Committed by Alex Deucher
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Revert "drm/amdkfd: flush TLB after updating GPU page table" 



This reverts commit 1704ac8e.

After "drm/amdgpu: flush TLB if valid PDE turns into PTE" is checked
in, this workaround is not needed.

Signed-off-by: default avatarPhilip Yang <Philip.Yang@amd.com>
Reviewed-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 5228cd65

drivers/gpu/drm/amd/amdkfd/kfd_svm.c

+0 −3
Original line number Diff line number Diff line
@@ -1241,9 +1241,6 @@ static int svm_range_map_to_gpus(struct svm_range *prange, 
				break;

			}

		}



		amdgpu_amdkfd_flush_gpu_tlb_pasid((struct kgd_dev *)adev,

						  p->pasid);

	}



	return r;