Re: [dpdk-dev] [PATCH v4 1/5] vhost: use shadow used ring in dequeue path

2018-07-06 Thread Maxime Coquelin
Hi Tiwei, On 07/06/2018 09:04 AM, Maxime Coquelin wrote: Relax used ring contention by reusing the shadow used ring feature used by enqueue path. Signed-off-by: Maxime Coquelin Just noticed I forgot to apply your: Reviewed-by: Tiwei Bie Regards, Maxime --- lib/librte_vhost/virtio_net.c |

[dpdk-dev] [PATCH v4 1/5] vhost: use shadow used ring in dequeue path

2018-07-06 Thread Maxime Coquelin
Relax used ring contention by reusing the shadow used ring feature used by enqueue path. Signed-off-by: Maxime Coquelin --- lib/librte_vhost/virtio_net.c | 50 +-- 1 file changed, 10 insertions(+), 40 deletions(-) diff --git a/lib/librte_vhost/virtio_net.