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From: Sara Gittlin <sara.gittlin@gmail.com>
To: Stephen Hemminger <stephen@networkplumber.org>
Cc: users@dpdk.org
Subject: Re: [dpdk-users] pktgen - !PANIC!: *** Did not find any ports to use ***
Date: Mon, 27 May 2019 17:56:51 +0300	[thread overview]
Message-ID: <CAA_4wjYKiFLpA6AE5xcr=RyDmVG5VWHXW7OsQH=miT7EC3BaTA@mail.gmail.com> (raw)
In-Reply-To: <20190527075203.5a08c48d@hermes.lan>

Thank you Stephen
i can run pktgen on the host  with same 2 VF's
Regards
-Sara


On Mon, May 27, 2019 at 5:52 PM Stephen Hemminger <
stephen@networkplumber.org> wrote:

> On Mon, 27 May 2019 17:44:17 +0300
> Sara Gittlin <sara.gittlin@gmail.com> wrote:
>
> > Hello ,
> > I'm running pktgen on a ubuntu-16.0p4 VM w 3 CPU's,
> > I added  2 SRIOV VFs  devices to the VM - and i can see them w lspci or
> > dpdk-devbind --status
> > 00:08.0 Ethernet controller: Intel Corporation Ethernet Connection X552
> > Virtual Function
> > 00:09.0 Ethernet controller: Intel Corporation Ethernet Connection X552
> > Virtual Function
>
> Most likely these devices are missing/not supported by DPDK driver.
> Look at the numeric id's (lspci -n) and compare them with the list
> of pci ids in the driver source.
>
> In the past with Intel devices it also helped to look at the Linux
> kernel driver. Sometimes the missing id's were there and some small
> changes to the MAC code was necessary to get them to work.
>

  reply	other threads:[~2019-05-27 14:57 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-27 14:44 Sara Gittlin
2019-05-27 14:52 ` Stephen Hemminger
2019-05-27 14:56   ` Sara Gittlin [this message]
2019-05-28  5:33     ` Sara Gittlin
2019-05-28 13:59       ` Wiles, Keith
2019-05-28 14:02       ` Stephen Hemminger
2019-05-28 18:09         ` Sara Gittlin
2019-05-29  8:40           ` [dpdk-users] pktgen Did not find any ports to use Sara Gittlin
2019-05-29 10:30           ` [dpdk-users] pktgen - !PANIC!: *** Did not find any ports to use *** Sara Gittlin
2019-05-29 12:39             ` [dpdk-users] pktgen -**SOLVED** " Sara Gittlin

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