vhost: remove useless prefetch for packed ring descriptor
authorMaxime Coquelin <maxime.coquelin@redhat.com>
Wed, 19 Dec 2018 08:21:13 +0000 (09:21 +0100)
committerFerruh Yigit <ferruh.yigit@intel.com>
Fri, 21 Dec 2018 15:22:41 +0000 (16:22 +0100)
commit815814c4ff67572e3f3b46ae584e032474eeda4f
tree0fd3822ed2b4becf861095f92b3442765e6aca4c
parentaaf8979d6fab6dc1742aee512275879a50d2084b
vhost: remove useless prefetch for packed ring descriptor

This prefetch does not show any performance improvement.

Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Tiwei Bie <tiwei.bie@intel.com>
lib/librte_vhost/virtio_net.c