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.
>
next prev parent 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
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='CAA_4wjYKiFLpA6AE5xcr=RyDmVG5VWHXW7OsQH=miT7EC3BaTA@mail.gmail.com' \
--to=sara.gittlin@gmail.com \
--cc=stephen@networkplumber.org \
--cc=users@dpdk.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).