On Thu, 24 Mar 2011 10:46:49 -0700, Shirley Ma <mashirle@xxxxxxxxxx> wrote: > On Thu, 2011-03-24 at 16:28 +0200, Michael S. Tsirkin wrote: > > Several other things I am looking at, wellcome cooperation: > > 1. It's probably a good idea to update avail index > > immediately instead of upon kick: for RX > > this might help parallelism with the host. > Is that possible to use the same idea for publishing last used idx to > publish avail idx? Then we can save guest iowrite/exits. Yes, it should be symmetrical. Test independently of course, but the same logic applies. Thanks! Rusty. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
