tree e21360d462c22fa0780a6e9abcfb1468be48a990
parent cedb9bdce099206290a2bdd02ce47a7b253b6a84
author Michael S. Tsirkin <mst@redhat.com> 1354798560 +0200
committer Michael S. Tsirkin <mst@redhat.com> 1354806558 +0200

vhost-net: enable zerocopy tx by default

Zero copy TX has been around for a while now.
We seem to be down to eliminating theoretical bugs
and performance tuning at this point:
it's probably time to enable it by default so that
most users get the benefit.

Keep the flag around meanwhile so users can experiment
with disabling this if they experience regressions.
I expect that we will remove it in the future.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>