Lines Matching defs:dmabuf
524 /* To associate an exposed dmabuf with the dmabuf_obj */
530 struct dma_buf *dmabuf;
538 gvt_vgpu_err("invalid dmabuf id:%d\n", dmabuf_id);
552 dmabuf = i915_gem_prime_export(&obj->base, DRM_CLOEXEC | DRM_RDWR);
553 if (IS_ERR(dmabuf)) {
555 ret = PTR_ERR(dmabuf);
559 ret = dma_buf_fd(dmabuf, DRM_CLOEXEC | DRM_RDWR);
575 gvt_dbg_dpy("vgpu%d: dmabuf:%d, dmabuf ref %d, fd:%d\n"
580 file_count(dmabuf->file),
588 dma_buf_put(dmabuf);