From: Eric Dumazet <eric.dumazet@gmail.com>
To: Denys Fedoryshchenko <denys@visp.net.lb>
Cc: netdev@vger.kernel.org
Subject: Re: ppp, "Features changed" flooding the log
Date: Fri, 20 May 2011 16:00:27 +0200 [thread overview]
Message-ID: <1305900027.3173.16.camel@edumazet-laptop> (raw)
In-Reply-To: <e04d91916983d0a9274087cd2f5ef64d@visp.net.lb>
Le vendredi 20 mai 2011 à 16:44 +0300, Denys Fedoryshchenko a écrit :
> And as i see GRO enabled there, i guess it can be harmful for shapers,
> how to disable it?
> NewNet-PPPoE ~ # ethtool -K ppp0 gro off
> Cannot set device GRO settings: Operation not supported
> Or there is no need for that?
> --
No need, since GRO sits on top of NAPI (physical devices)
ppp is done after this layer, frames are directly delivered to IP layer.
But yes, this log flood is nasty.
next prev parent reply other threads:[~2011-05-20 14:00 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-20 13:42 ppp, "Features changed" flooding the log Denys Fedoryshchenko
2011-05-20 13:44 ` Denys Fedoryshchenko
2011-05-20 14:00 ` Eric Dumazet [this message]
2011-05-20 18:22 ` David Miller
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