From: "Zhang, Xiao" <xiao.zhang@intel.com>
To: "Sampath, Amrutha" <amrutha.sampath@intel.com>,
"users@dpdk.org" <users@dpdk.org>
Subject: Re: [dpdk-users] no traffic sent/received while testing XL710 with Traffic generator on VM
Date: Mon, 16 Sep 2019 02:53:59 +0000 [thread overview]
Message-ID: <AF0377F445CB2540BB46FF359C1C1BBE011B63EA@SHSMSX105.ccr.corp.intel.com> (raw)
In-Reply-To: <9343C8D8740E094F8B06586B4D5872DA730594B0@fmsmsx121.amr.corp.intel.com>
Yes. You can configure the promiscuous mode to let it work, and I can check you mentioned for auto assigned MAC.
> -----Original Message-----
> From: Sampath, Amrutha
> Sent: Monday, September 16, 2019 10:46 AM
> To: Zhang, Xiao <xiao.zhang@intel.com>; users@dpdk.org
> Subject: RE: no traffic sent/received while testing XL710 with Traffic generator
> on VM
>
> Once I assigned static MAC address for FVL VF's , it worked.
> I'm wondering why it didn't work for auto assigned MAC. Should I explicitly
> configure promiscuous mode for it to work?
>
> Thanks
>
> -----Original Message-----
> From: Zhang, Xiao
> Sent: Sunday, September 15, 2019 7:42 PM
> To: Sampath, Amrutha <amrutha.sampath@intel.com>; users@dpdk.org
> Subject: RE: no traffic sent/received while testing XL710 with Traffic generator
> on VM
>
> Hi Amrutha,
>
> Did you configure the vf to promiscuous mode?
> You need to configure it to promiscuous mode to get packets with destination
> not the same as mac of vf.
> The command is: ip link set dev vf 0 trust on
>
> BR,
> Xiao
>
> > -----Original Message-----
> > From: users [mailto:users-bounces@dpdk.org] On Behalf Of Sampath,
> > Amrutha
> > Sent: Wednesday, September 11, 2019 10:10 AM
> > To: users@dpdk.org
> > Subject: [dpdk-users] no traffic sent/received while testing XL710
> > with Traffic generator on VM
> >
> > Hi All,
> >
> > I have VF's created for the XL710.
> > I'm using i40e driver version: 2.9.21 and iavf driver: 3.7.53
> >
> > I then run this command , whitelisting XL710 ports.
> >
> > /home/userx/dpdk/x86_64-native-linuxapp-gcc/app/testpmd -c 0x00007 -n
> > 6 -w
> > 0000:00:08.0 -w 0000:00:09.0 --socket-mem=1024 -- --socket-num=0 --nb-
> > cores=2 --coremask=0x0006 --rxq=1 --txq=1 -i --mbcache=512 --burst=64
> > --
> > rxd=2048 --txd=2048 --forward-mode=mac --portmask=0x3
> >
> >
> >
> > I see port as up in traffic generator (both ixia and spirent) and
> > start traffic, but I only see tx on traffic generator end no statistics(rx or tx) on
> XL710 VF side.
> >
> >
> >
> > Is there anything I'm missing?
> >
> >
> >
> >
> >
> > Thanks
> >
> >
> >
> >
prev parent reply other threads:[~2019-09-16 2:54 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-11 2:09 Sampath, Amrutha
2019-09-16 2:42 ` Zhang, Xiao
2019-09-16 2:45 ` Sampath, Amrutha
2019-09-16 2:53 ` Zhang, Xiao [this message]
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