[ovs-dev] [PATCH v5 2/2] netdev-dpdk: Add option to configure VF MAC address.

Gaëtan Rivet grive at u256.net
Tue Nov 10 10:18:10 UTC 2020


On 10/11/20 09:42 +0000, Kevin Traynor wrote:
> On 09/11/2020 16:49, Kevin Traynor wrote:
> > On 08/11/2020 20:09, Gaetan Rivet wrote:
> >> In some cloud topologies, using DPDK VF representors in guest requires
> >> configuring a VF before it is assigned to the guest.
> >>
> >> A first basic option for such configuration is setting the VF MAC
> >> address. Add a key 'dpdk-vf-mac' to the 'options' column of the Interface
> >> table.
> >>
> >> This option can be used as such:
> >>
> >>    $ ovs-vsctl add-port br0 dpdk-rep0 -- set Interface dpdk-rep0 type=dpdk \
> >>       options:dpdk-vf-mac=00:11:22:33:44:55
> >>
> >> Issue: 1981388
> >> Change-Id: Iaec052592fe0a66a4a2d8ed34ccafe105423d16a
> >> Signed-off-by: Gaetan Rivet <grive at u256.net>
> >> Suggested-by: Ilya Maximets <i.maximets at ovn.org>
> >> Acked-by: Eli Britstein <elibr at nvidia.com>
> >> ---
> > 
> > Thanks for adding to the documentation Gaetan.
> > 
> > Acked-by: Kevin Traynor <ktraynor at redhat.com>
> > 
> 
> Wait. Travis build is failing with clang - I presume the ovs robot will
> report this also.
> https://travis-ci.org/github/kevuzaj/ovs/builds/742494330
> 

Ah yes sorry, good catch. I did not retry with clang in the latest
versions. Will fix and resubmit.

-- 
Gaëtan


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