On Thu, Oct 20, 2022 at 05:52:47PM +0200, Eugenio Pérez wrote: > Event idx helps to reduce the number of notifications between the device > and the driver. It allows them to specify an index on the circular > descriptors rings where to issue the notification, instead of a single > binary indicator. > > Adding support for SVQ.
Jason seems to be taking this through net Reviewed-by: Michael S. Tsirkin <m...@redhat.com> > These patches are sent on top of [1] series, so trivial conflicts could arise > if it is applied directly on master. Future versions can be not based on > it is more convenient. > > [1] https://lists.nongnu.org/archive/html/qemu-devel/2022-10/msg03280.html > > Eugenio Pérez (4): > vhost: allocate event_idx fields on vring > vhost: toggle device callbacks using used event idx > vhost: use avail event idx on vhost_svq_kick > vhost: Accept event idx flag > > hw/virtio/vhost-shadow-virtqueue.c | 39 ++++++++++++++++++++++++------ > 1 file changed, 31 insertions(+), 8 deletions(-) > > -- > 2.31.1 >