From: Gadre Nayan <gadrenayan@gmail.com>
To: Jason Lixfeld <jason-dpdk@lixfeld.ca>
Cc: users@dpdk.org
Subject: Re: [dpdk-users] Link status?
Date: Wed, 25 May 2016 21:59:11 +0530 [thread overview]
Message-ID: <CAKJ7aR43Vyr8aPEfX6wSSCA7KshP292EfHqrxy+zpv1o4fCCrg@mail.gmail.com> (raw)
In-Reply-To: <700AAA7A-4EB9-4A4F-81B6-D29FC2B4A7B8@lixfeld.ca>
There is a patch available for link status change on a kni interface. It
will send netlink message from the kni driver.
On 25 May 2016 9:45 p.m., "Jason Lixfeld" <jason-dpdk@lixfeld.ca> wrote:
> Hi,
>
> I’m messing around with MoonGen and trying to simplify some basic
> diagnostics before calling whatever MoonGen script I wanted to call. Right
> now, I’m trying to find a way to report back the status of a link to see if
> it’s up so that I know whether or not it can be used as a tx or rx
> interface for whatever MoonGen script I want to run.
>
> Is there an easy way to do that with an existing dpdk application, or does
> one need to be an super uber programmer type (which I am not anywhere close
> to being :)) and write some application to be able to do that?
>
> Not sure if it matters, but I’m using an Intel 82599 6 port SFP+. I’m
> using v2.2.0 (I think? Whatever the version is that is retrieved from git
> when I build MoonGen), Debian 8.4.
>
> Sorry for sounding dumb. I’m not a programmer in the least :(
>
> Thanks in advance!
next prev parent reply other threads:[~2016-05-25 16:29 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-25 16:14 Jason Lixfeld
2016-05-25 16:29 ` Gadre Nayan [this message]
2016-05-25 16:31 ` Jason Lixfeld
2016-05-25 16:31 ` Thomas Monjalon
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