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 02:42:18 +0000 [thread overview]
Message-ID: <AF0377F445CB2540BB46FF359C1C1BBE011B6381@SHSMSX105.ccr.corp.intel.com> (raw)
In-Reply-To: <9343C8D8740E094F8B06586B4D5872DA730499F1@fmsmsx121.amr.corp.intel.com>
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
>
>
>
>
next prev parent reply other threads:[~2019-09-16 2:42 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 [this message]
2019-09-16 2:45 ` Sampath, Amrutha
2019-09-16 2:53 ` Zhang, Xiao
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