From: Tonghao Zhang <xiangxia.m.yue@xxxxxxxxx> This patches improve the guest receive performance. On the handle_tx side, we poll the sock receive queue at the same time. handle_rx do that in the same way. For more performance report, see patch 4, 6, 7 Tonghao Zhang (7): net: vhost: lock the vqs one by one net: vhost: replace magic number of lock annotation net: vhost: factor out busy polling logic to vhost_net_busy_poll() net: vhost: add rx busy polling in tx path net: vhost: introduce bitmap for vhost_poll net: vhost: disable rx wakeup during tx busypoll net: vhost: make busyloop_intr more accurate drivers/vhost/net.c | 169 +++++++++++++++++++++++++++++++------------------- drivers/vhost/vhost.c | 41 ++++++------ drivers/vhost/vhost.h | 7 ++- 3 files changed, 133 insertions(+), 84 deletions(-) -- 1.8.3.1 _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
