> -----Original Message----- > From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Stephen Hemminger > Sent: Sunday, September 24, 2017 10:02 PM > To: Jan Scheurich <jan.scheur...@ericsson.com> > Cc: dev@dpdk.org; d...@openvswitch.org > Subject: Re: [dpdk-dev] [PATCH] vhost: Expose virtio interrupt requirement on > rte_vhos API > > I heard Fd.io has a faster vhost driver. Has anyone investigated? >
The perf comparison between DPDK vhost and VPP vhost need a fair apple to apple testing, If DPDK vhost driver as plugin works under VPP framework, It seems that converting packet header or adding VPP header as overhead is needed. I don't see the apple to apple testing nums so far. Thanks Zhiyong
