Re: [Linaro-mm-sig] [PATCH 08/24] drm/vmwgfx: stop using dma_resv_excl_fence

On Tue, Dec 07, 2021 at 01:33:55PM +0100, Christian König wrote:

Instead use the new dma_resv_get_singleton function.

Signed-off-by: Christian König christian.koenig@amd.com

drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c index 8d1e869cc196..23c3fc2cbf10 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c @@ -1168,8 +1168,10 @@ int vmw_resources_clean(struct vmw_buffer_object *vbo, pgoff_t start, vmw_bo_fence_single(bo, NULL); if (bo->moving) dma_fence_put(bo->moving);

• bo->moving = dma_fence_get
  

• 	(dma_resv_excl_fence(bo->base.resv));
  

• /* TODO: This is actually a memory management dependency */
  

• return dma_resv_get_singleton(bo->base.resv, false,
  

• 			      &bo->moving);
  

Reviewed-by: Daniel Vetter daniel.vetter@ffwll.ch

} return 0; -- 2.25.1