Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
virtio: disable notifications again after poll succeeded
While AioContext is in polling mode virtqueue notifications are not necessary. Some device virtqueue handlers enable notifications. Make sure they stay disabled to avoid unnecessary vmexits. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Tested-by: Richard Henderson <rth@twiddle.net> Tested-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
- Loading branch information