[ovs-dev] [PATCH] netdev-dpdk: Add some missing statistics.

Puha, TimoX timox.puha at intel.com
Wed Aug 12 14:18:51 UTC 2015


From: dev [mailto:dev-bounces at openvswitch.org] On Behalf Of Puha, TimoX
> From: Weglicki, MichalX
> > From: dev [mailto:dev-bounces at openvswitch.org] On Behalf Of Daniele Di
> Proietto
> > >Do you know how much it is going to impact the vhost throughput? Other than
> > this the change looks good to me.
> >
> > I compared the results based on (OVS head) vs (OVS head + patch) and seems
> > there is very small performance drop:
> > 4,763,016 (HEAD) vs 4,699,571(Patch).
> This is also in line with my testing with various options. In general the throughput
> drop has been a bit more than 1% on average in our physical port -> VM ->
> physical port test setup.

Any update on the fate of this patch? 


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