10 Jan
2020
10 Jan
'20
2:26 p.m.
On Fri, Jan 10, 2020 at 10:45 AM Gerd Hoffmann kraxel@redhat.com wrote:
When submitting a fenced command we must lock the object reservations because virtio_gpu_queue_fenced_ctrl_buffer() unlocks after adding the fence.
Thanks a lot! With this patch applied, my VM doesn't throw lockdep warnings anymore. If you want, you can add:
Tested-by: Jann Horn jannh@google.com
Reported-by: Jann Horn jannh@google.com Signed-off-by: Gerd Hoffmann kraxel@redhat.com
drivers/gpu/drm/virtio/virtgpu_plane.c | 1 + 1 file changed, 1 insertion(+)