Re: [Qemu-devel] vhost-net - virtio - multiqueue - rx queue selection

2017-05-03 Thread Jason Wang
On 2017年05月02日 21:07, Stefan Hajnoczi wrote: On Thu, Apr 20, 2017 at 10:07:33AM +0530, Sujith Sankar wrote: I have a question regarding the algorithm used to select rx queue of the VM in the case of multiqueue virtio-net on KVM. Given a 4-tuple, how can we calculate the index of the receive

Re: [Qemu-devel] vhost-net - virtio - multiqueue - rx queue selection

2017-05-02 Thread Stefan Hajnoczi
On Thu, Apr 20, 2017 at 10:07:33AM +0530, Sujith Sankar wrote: > I have a question regarding the algorithm used to select rx queue of > the VM in the case of multiqueue virtio-net on KVM. > > Given a 4-tuple, how can we calculate the index of the receive queue > that virtio-net is going pick for

[Qemu-devel] vhost-net - virtio - multiqueue - rx queue selection

2017-04-19 Thread Sujith Sankar
Hi folks, I have a question regarding the algorithm used to select rx queue of the VM in the case of multiqueue virtio-net on KVM. Given a 4-tuple, how can we calculate the index of the receive queue that virtio-net is going pick for that flow? From some of the email threads in some of the