From: Jason Lixfeld <jason-dpdk@lixfeld.ca>
To: Gadre Nayan <gadrenayan@gmail.com>
Cc: users@dpdk.org
Subject: Re: [dpdk-users] Link status?
Date: Wed, 25 May 2016 12:31:51 -0400 [thread overview]
Message-ID: <6242FB85-237B-43D8-B702-9124629774EF@lixfeld.ca> (raw)
In-Reply-To: <CAKJ7aR43Vyr8aPEfX6wSSCA7KshP292EfHqrxy+zpv1o4fCCrg@mail.gmail.com>
It sounds like that will only tell me if link status changes, not what the current link status is?
> On May 25, 2016, at 12:29 PM, Gadre Nayan <gadrenayan@gmail.com> wrote:
>
> 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 16:31 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
2016-05-25 16:31 ` Jason Lixfeld [this message]
2016-05-25 16:31 ` Thomas Monjalon
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