Commit 4f91790b authored by Christian König's avatar Christian König
Browse files

drm/amdgpu: use drm_sched_job_add_resv_dependencies for moves 



Use the new common scheduler functions to figure out what to wait for.

Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
Reviewed-by: default avatarLuben Tuikov <luben.tuikov@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221014084641.128280-4-christian.koenig@amd.com
parent 4d5230b5

drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c

+5 −11
Original line number Diff line number Diff line
@@ -1966,17 +1966,11 @@ static int amdgpu_ttm_prepare_job(struct amdgpu_device *adev, 
							adev->gart.bo);

		(*job)->vm_needs_flush = true;

	}

	if (resv) {

		r = amdgpu_sync_resv(adev, &(*job)->sync, resv,

				     AMDGPU_SYNC_ALWAYS,

				     AMDGPU_FENCE_OWNER_UNDEFINED);

		if (r) {

			DRM_ERROR("sync failed (%d).\n", r);

			amdgpu_job_free(*job);

			return r;

		}

	}

	if (!resv)

		return 0;



	return drm_sched_job_add_resv_dependencies(&(*job)->base, resv,

						   DMA_RESV_USAGE_BOOKKEEP);

}



int amdgpu_copy_buffer(struct amdgpu_ring *ring, uint64_t src_offset,