Commit 78bbbd9c authored by Christian König's avatar Christian König Committed by Alex Deucher
Browse files

drm/amdgpu: pin shared GWS, GDS and OA resources 



They can't move anyway, but just to be clean here.

Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
Reviewed-by: default avatarChunming Zhou <david1.zhou@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 7c204889

drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c

+9 −12
Original line number Diff line number Diff line
@@ -4465,24 +4465,21 @@ static int gfx_v7_0_sw_init(void *handle) 
	}



	/* reserve GDS, GWS and OA resource for gfx */

	r = amdgpu_bo_create(adev, adev->gds.mem.gfx_partition_size,

			PAGE_SIZE, true,

			AMDGPU_GEM_DOMAIN_GDS, 0,

			NULL, NULL, &adev->gds.gds_gfx_bo);

	r = amdgpu_bo_create_kernel(adev, adev->gds.mem.gfx_partition_size,

				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_GDS,

				    &adev->gds.gds_gfx_bo, NULL, NULL);

	if (r)

		return r;



	r = amdgpu_bo_create(adev, adev->gds.gws.gfx_partition_size,

		PAGE_SIZE, true,

		AMDGPU_GEM_DOMAIN_GWS, 0,

		NULL, NULL, &adev->gds.gws_gfx_bo);

	r = amdgpu_bo_create_kernel(adev, adev->gds.gws.gfx_partition_size,

				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_GWS,

				    &adev->gds.gws_gfx_bo, NULL, NULL);

	if (r)

		return r;



	r = amdgpu_bo_create(adev, adev->gds.oa.gfx_partition_size,

			PAGE_SIZE, true,

			AMDGPU_GEM_DOMAIN_OA, 0,

			NULL, NULL, &adev->gds.oa_gfx_bo);

	r = amdgpu_bo_create_kernel(adev, adev->gds.oa.gfx_partition_size,

				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_OA,

				    &adev->gds.oa_gfx_bo, NULL, NULL);

	if (r)

		return r;

drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c

+9 −12
Original line number Diff line number Diff line
@@ -2078,24 +2078,21 @@ static int gfx_v8_0_sw_init(void *handle) 
	}



	/* reserve GDS, GWS and OA resource for gfx */

	r = amdgpu_bo_create(adev, adev->gds.mem.gfx_partition_size,

			PAGE_SIZE, true,

			AMDGPU_GEM_DOMAIN_GDS, 0, NULL,

			NULL, &adev->gds.gds_gfx_bo);

	r = amdgpu_bo_create_kernel(adev, adev->gds.mem.gfx_partition_size,

				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_GDS,

				    &adev->gds.gds_gfx_bo, NULL, NULL);

	if (r)

		return r;



	r = amdgpu_bo_create(adev, adev->gds.gws.gfx_partition_size,

		PAGE_SIZE, true,

		AMDGPU_GEM_DOMAIN_GWS, 0, NULL,

		NULL, &adev->gds.gws_gfx_bo);

	r = amdgpu_bo_create_kernel(adev, adev->gds.gws.gfx_partition_size,

				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_GWS,

				    &adev->gds.gws_gfx_bo, NULL, NULL);

	if (r)

		return r;



	r = amdgpu_bo_create(adev, adev->gds.oa.gfx_partition_size,

			PAGE_SIZE, true,

			AMDGPU_GEM_DOMAIN_OA, 0, NULL,

			NULL, &adev->gds.oa_gfx_bo);

	r = amdgpu_bo_create_kernel(adev, adev->gds.oa.gfx_partition_size,

				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_OA,

				    &adev->gds.oa_gfx_bo, NULL, NULL);

	if (r)

		return r;

CRA Git | Maintained and supported by SUSTech CRA and CCSE