Re: [ovs-dev] [PATCH] netdev-dpdk: Add vhost enqueue retries.

2015-05-12 Thread Traynor, Kevin
> -Original Message- > From: Pravin Shelar [mailto:pshe...@nicira.com] > Sent: Tuesday, May 12, 2015 5:24 PM > To: Traynor, Kevin > Cc: dev@openvswitch.org > Subject: Re: [ovs-dev] [PATCH] netdev-dpdk: Add vhost enqueue retries. > > On Mon, May 11, 2015 at 5:28 AM

Re: [ovs-dev] [PATCH] netdev-dpdk: Add vhost enqueue retries.

2015-05-12 Thread Pravin Shelar
On Mon, May 11, 2015 at 5:28 AM, Kevin Traynor wrote: > The max allowed burst size for a single vhost enqueue is 32. > This code facilitates trying to send greater than the burst > size of packets to the vhost interface by adding a retry loop > and calling vhost enqueue multiple times. As this cou

[ovs-dev] [PATCH] netdev-dpdk: Add vhost enqueue retries.

2015-05-11 Thread Kevin Traynor
The max allowed burst size for a single vhost enqueue is 32. This code facilitates trying to send greater than the burst size of packets to the vhost interface by adding a retry loop and calling vhost enqueue multiple times. As this could potentially block, a timeout is added. Signed-off-by: Kevin