Hi Ben,
Many thanks for the reply..
Will send out another version after the end of freeze

Regards
_Sugesh


> -----Original Message-----
> From: Ben Pfaff [mailto:b...@ovn.org]
> Sent: Friday, January 13, 2017 5:06 PM
> To: Chandran, Sugesh <sugesh.chand...@intel.com>
> Cc: 'd...@openvswitch.org' <d...@openvswitch.org>; 'ro...@mellanox.com'
> <ro...@mellanox.com>; 'ktray...@redhat.com' <ktray...@redhat.com>;
> 'fla...@flaviof.com' <fla...@flaviof.com>
> Subject: Re: [ovs-dev] [RFC PATCH] Pipeline packet processing in OVS using
> FVL flow director.
> 
> No, I haven't looked at this further.  Probably, you should post a new version
> after the end of the freeze, to get more attention.
> 
> On Fri, Jan 13, 2017 at 09:16:44AM +0000, Chandran, Sugesh wrote:
> > Hi Ben,
> > Did you get chance to look at this patch? Any comments or suggestion on
> this?
> >
> >
> > Regards
> > _Sugesh
> >
> > > -----Original Message-----
> > > From: Chandran, Sugesh
> > > Sent: Tuesday, December 6, 2016 9:51 AM
> > > To: Ben Pfaff <b...@ovn.org>
> > > Cc: d...@openvswitch.org; ro...@mellanox.com; ktray...@redhat.com;
> > > fla...@flaviof.com
> > > Subject: RE: [ovs-dev] [RFC PATCH] Pipeline packet processing in OVS
> > > using FVL flow director.
> > >
> > >
> > >
> > > Regards
> > > _Sugesh
> > >
> > > > -----Original Message-----
> > > > From: Ben Pfaff [mailto:b...@ovn.org]
> > > > Sent: Monday, December 5, 2016 7:44 PM
> > > > To: Chandran, Sugesh <sugesh.chand...@intel.com>
> > > > Cc: d...@openvswitch.org; ro...@mellanox.com;
> ktray...@redhat.com;
> > > > fla...@flaviof.com
> > > > Subject: Re: [ovs-dev] [RFC PATCH] Pipeline packet processing in
> > > > OVS using FVL flow director.
> > > >
> > > > On Thu, Dec 01, 2016 at 06:23:55PM +0000, Sugesh Chandran wrote:
> > > > > The RFC patch that uses the metadata information from the NIC to
> > > > avoid/reduce the
> > > > > packet processing overhead in OVS.
> > > > > It uses the flow director feature in XL710 NICs to identify and
> > > > > report the VxLAN tunneled packets. OVS-DPDK uses the reported
> > > > > information to
> > > > bypass the
> > > > > VxLAN tunnel processing in software.
> > > >
> > > > This is interesting and I'd like to apply it locally to look at it
> > > > more closely.  What commit is it based on?  It doesn't seem to
> > > > apply cleanly
> > > to current master.
> > > [Sugesh] Ben, Thank you for looking at the patch. I haven't merged
> > > the patch on the latest master yet.
> > > Can you please try on following commit on the master?
> > >
> > > commit 01961bbdd34a9d0be03315401319ef0851a21364
> > > Author: Daniele Di Proietto <diproiet...@vmware.com>
> > > Date:   Tue Oct 4 17:58:05 2016 -0700
> > >
> > >     dpdk: New module with some code from netdev-dpdk.
> >
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