On 07/26/2017 10:03 AM, Jason Wang wrote: > This reverts commit 809ecb9bca6a9424ccd392d67e368160f8b76c92. Since it > was reported to break vhost_net. We want to cache used event and use > it to check for notification. We try to valid cached used event by > checking whether or not it was ahead of new, but this is not correct > all the time, it could be stale and there's no way to know about this. > > Signed-off-by: Jason Wang <jasowang@xxxxxxxxxx> This would then qualify for stable ?
