[dpdk-stable] [PATCH] vhost: fix shadowed descs not flushed

[Maxime Coquelin]

On 4/17/20 3:16 AM, Marvin Liu wrote:
> When ring size or enqueue packets not aligned with batch number, it is
> possible that descs update still kept in shadowed used structure when
> batched enqueue. Fix this issue by flushing remained shadowed used descs
> before batch flush.
> 
> Fixes: f41516c309d ("vhost: flush batched enqueue descs directly")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Marvin Liu <yong.liu at intel.com>


Applied to dpdk-next-virtio/master

Thanks,
Maxime