On Thu, Aug 17, 2023 at 11:58:47AM -0400, Stefan Hajnoczi wrote: > There is a batching mechanism for virtio-blk Used Buffer Notifications > that is no longer needed because the previous commit added batching to > virtio_notify_irqfd(). > > Note that this mechanism was rarely used in practice because it is only > enabled when EVENT_IDX is not negotiated by the driver. Modern drivers > enable EVENT_IDX. > > Signed-off-by: Stefan Hajnoczi <stefa...@redhat.com> > --- > hw/block/dataplane/virtio-blk.c | 48 +-------------------------------- > 1 file changed, 1 insertion(+), 47 deletions(-) >
Reviewed-by: Eric Blake <ebl...@redhat.com> -- Eric Blake, Principal Software Engineer Red Hat, Inc. Virtualization: qemu.org | libguestfs.org
