[ovs-discuss] ovs-dpdk traffic flow and queue/PMD binding

2017-06-30 Thread Hui Jing
Hi All, I am using OVS-DPDK with Virtio dpdkvhostuser Multiqueue enabled to connect virtual machines. I would like each traffic flow destined to my VM always goes to the same queue, then the flow can be handled by the same core all the time for performance. The requirements can be easily met

Re: [ovs-discuss] vhost-user multiqueue PMD RSS

2017-06-12 Thread Hui Jing
case that you mention, today’s > design > > is to select a queue from the tx port queues starting from low ID, that > has the > > least contending PMD threads. > > > > > > *From: *Hui Jing <h.jing...@gmail.com> > *Date: *Sunday, June 11, 2017 at 2:33 PM >

[ovs-discuss] vhost-user multiqueue PMD RSS

2017-06-11 Thread Hui Jing
Hi all, I am new to OVS-DPDK and trying to figure out the mechanism of vhost-user multiqueue scenario. I understand that the PMD thread is created for polling the queues of vhost-user or physical NIC and the affinity bind PMD to queues. However, the PMD transmission side confused me, I would like