From: "Michael S. Tsirkin" <mst@xxxxxxxxxx> Date: Sun, 22 Jul 2018 17:37:05 +0300 > On Fri, Jul 20, 2018 at 08:15:12AM +0800, Jason Wang wrote: >> Hi: >> >> This series implement batch updating of used ring for TX. This help to >> reduce the cache contention on used ring. The idea is first split >> datacopy path from zerocopy, and do only batching for datacopy. This >> is because zercopy had already supported its own batching. >> >> TX PPS was increased 25.8% and Netperf TCP does not show obvious >> differences. >> >> The split of datapath will also be helpful for future implementation >> like in order completion. >> >> Please review. >> >> Thanks > > Acked-by: Michael S. Tsirkin <mst@xxxxxxxxxx> > > I'm very happy with the split, the mixed data path became hard to > maintain. Thanks for reviewing. Series applied, thanks everyone.
