[PATCH 12/28] drm/vmwgfx: stop using dma_resv_excl_fence
From: "Christian König" <ckoenig.leichtzumerken@gmail.com>
Date: 2021-11-29 13:26:30
Also in:
dri-devel
Subsystem:
drm driver for vmware virtual gpu, drm drivers, drm drivers and misc gpu patches, the rest · Maintainers:
Zack Rusin, David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Linus Torvalds
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); } return 0;
--
2.25.1