Lines Matching refs:dma_buf

55 struct dma_buf;
67 struct dma_buf *drm_gem_dmabuf_export(struct drm_device *dev,
69 void drm_gem_dmabuf_release(struct dma_buf *dma_buf);
78 int drm_gem_map_attach(struct dma_buf *dma_buf,
80 void drm_gem_map_detach(struct dma_buf *dma_buf,
87 void *drm_gem_dmabuf_vmap(struct dma_buf *dma_buf);
88 void drm_gem_dmabuf_vunmap(struct dma_buf *dma_buf, void *vaddr);
91 int drm_gem_dmabuf_mmap(struct dma_buf *dma_buf, struct vm_area_struct *vma);
94 struct dma_buf *drm_gem_prime_export(struct drm_gem_object *obj,
99 						struct dma_buf *dma_buf,
102 					    struct dma_buf *dma_buf);