[ovs-dev] OVS-DPDK public meeting

Kevin Traynor ktraynor at redhat.com
Fri Oct 20 10:24:20 UTC 2017


18th October 2017

Attendees: Aaron, Ian, Ciara, Sugesh, Billy, Thomas, Olga, Johann,
Simon, Mark, Zoltan, Kevin (may have missed some)

=======
GENERAL
=======

- OVS-DPDK branch
- Ian will be collating the DPDK patches on his branch here:
https://github.com/istokes/ovs/tree/dpdk_merge
- Ian will use VSperf to validate before pull requests. For details on
VSperf see https://wiki.opnfv.org/display/vsperf/VSperf+Home

- DPDK summit/OVS con
-- A number of DPDK related talks selected in OVS con
-- DPDK summit CFP results not available yet

====================
PERFORMANCE/FEATURES
====================
- Tx-batching
-- Bhanu reviewing some aspects around may_steal flag

- mempool fixes (Antonio)
-- Close to being ready, final few reviews needed
-- Fixes some broken functionality on head of master around
vhostuserclient, vhost numa awareness, mtu,

- Multiple DPDK devices behind one pci (Ciara/Olga/Kevin)
-- Reported by user with ConnectX-3
-- Will also be required for other NICs
-- Ciara has submitted patch to allow
-- Request to Hw vendors who need this to review

================
HARDWARE OFFLOAD
================

- rte_flow offload
-- Yuanhan is looking at some updates around the installation of flows
and threading
-- Question from about Simon about whether a single thread is enough for
flow installations

On 07/25/2017 02:25 PM, Kevin Traynor wrote:
> Hi All,
> 
> The OVS-DPDK public meetings have moved to Wednesday's at the same time.
> Everyone is welcome, it's a chance to share status/plans etc.
> 
> It's scheduled for every 2 weeks starting 26th July. Meeting time is
> currently @ 4pm UTC.
> 
> You can connect through Bluejeans or through dial in:
> 
> https://bluejeans.com/139318596
> 
> US: +1.408.740.7256 <sip:0014087407256>
> UK: +44.203.608.5256 <sip:00442036085256>
> Germany: +49.32.221.091256 <sip:004932221091256>
> Ireland: +353.1.697.1256 <sip:0035316971256>
> Other numbers at https://www.bluejeans.com/numbers
> Meeting ID: 139318596
> 
> thanks,
> Kevin.
> 



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