On 14 October 2016 at 17:34, Yuanhan Liu <yuanhan.liu at linux.intel.com> wrote: > This is a new set of patches to optimize the mergeable Rx code path. > No refactoring (rewrite) was made this time. It just applies some > findings from Zhihong (kudos to him!) that could improve the mergeable > Rx path on the old code. ......
> --- > Yuanhan Liu (4): > vhost: simplify mergeable Rx vring reservation > vhost: use last avail idx for avail ring reservation > vhost: prefetch avail ring > vhost: retrieve avail head once > > Zhihong Wang (3): > vhost: remove useless volatile > vhost: optimize cache access > vhost: shadow used ring update > > lib/librte_vhost/vhost.c | 13 ++- > lib/librte_vhost/vhost.h | 5 +- > lib/librte_vhost/vhost_user.c | 23 +++-- > lib/librte_vhost/virtio_net.c | 193 > +++++++++++++++++++++++++----------------- > 4 files changed, 149 insertions(+), 85 deletions(-) > Reviewed-by: Jianbo Liu <jianbo.liu at linaro.org>
