Re: [dpdk-users] DPDK-PKTGEN- Did not find any ports to use

[Vamsi Kommana <Vamsi.Kommana@LntTechservices.com>]

Hi John,

Thanks for the reply, sorted out the issue.
I was successfully able to run pktgen.

Thanks,
Kommana

-----Original Message-----
From: Mcnamara, John [mailto:john.mcnamara@intel.com]
Sent: 23 October 2015 16:14
To: Vamsi Kommana; users@dpdk.org
Subject: RE: DPDK-PKTGEN- Did not find any ports to use



> -----Original Message-----
> From: users [mailto:users-bounces@dpdk.org] On Behalf Of Vamsi Kommana
> Sent: Friday, October 23, 2015 8:03 AM
> To: users@dpdk.org
> Subject: [dpdk-users] DPDK-PKTGEN- Did not find any ports to use
>
> Other network devices
> =====================
> <none>
> [root@localhost tools]# ./dpdk_nic_bind.py -bind=igb_uio p1p2
> Error: bind failed for 0000:01:00.1 - Cannot open
> /sys/bus/pci/drivers/ind=igb_uio/bind
> Error: unbind failed for 0000:01:00.1 - Cannot open
> /sys/bus/pci/drivers//unbind [root@localhost tools]# [root@localhost
> tools]#
>
> Please let me know if i miss any...

Hi,

Try with --bind or just -b (but not with -bind, i.e., not with a single dash).

See the usage:

   ./tools/dpdk_nic_bind.py --help


John.
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