| Message ID | 20241129155357.2265357-1-dmitry.osipenko@collabora.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | [v1] drm/virtio: Set missing bo->attached flag | expand |
diff --git a/drivers/gpu/drm/virtio/virtgpu_prime.c b/drivers/gpu/drm/virtio/virtgpu_prime.c index 688810d1b611..33084ce1d01d 100644 --- a/drivers/gpu/drm/virtio/virtgpu_prime.c +++ b/drivers/gpu/drm/virtio/virtgpu_prime.c @@ -249,7 +249,6 @@ static int virtgpu_dma_buf_init_obj(struct drm_device *dev, virtio_gpu_cmd_resource_create_blob(vgdev, bo, ¶ms, ents, nents); bo->guest_blob = true; - bo->attached = true; dma_buf_unpin(attach); dma_resv_unlock(resv); diff --git a/drivers/gpu/drm/virtio/virtgpu_vq.c b/drivers/gpu/drm/virtio/virtgpu_vq.c index ad91624df42d..062639250a4e 100644 --- a/drivers/gpu/drm/virtio/virtgpu_vq.c +++ b/drivers/gpu/drm/virtio/virtgpu_vq.c @@ -1300,6 +1300,9 @@ virtio_gpu_cmd_resource_create_blob(struct virtio_gpu_device *vgdev, virtio_gpu_queue_ctrl_buffer(vgdev, vbuf); bo->created = true; + + if (nents) + bo->attached = true; } void virtio_gpu_cmd_set_scanout_blob(struct virtio_gpu_device *vgdev,
VirtIO-GPU driver now supports detachment of shmem BOs from host, but doing it only for imported dma-bufs. Mark all shmem BOs as attached, not just dma-bufs. This is a minor correction since detachment of a non-dmabuf BOs not supported today. Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> --- drivers/gpu/drm/virtio/virtgpu_prime.c | 1 - drivers/gpu/drm/virtio/virtgpu_vq.c | 3 +++ 2 files changed, 3 insertions(+), 1 deletion(-)