netdev - Re: [PATCH] sky2: don't do GRO on second port

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Thu, 2 Sep 2010 09:18:39 +0000
From:	Jarek Poplawski <jarkao2@...il.com>
To:	Stephen Hemminger <shemminger@...tta.com>
Cc:	David Miller <davem@...emloft.net>, eric.dumazet@...il.com,
	herbert@...dor.apana.org.au, netdev@...r.kernel.org
Subject: Re: [PATCH] sky2: don't do GRO on second port

On Wed, Sep 01, 2010 at 02:55:54PM -0700, Stephen Hemminger wrote:
> On Wed, 01 Sep 2010 14:51:51 -0700 (PDT)
> David Miller <davem@...emloft.net> wrote:
> 
> > From: Jarek Poplawski <jarkao2@...il.com>
> > Date: Mon, 30 Aug 2010 21:09:00 +0200
> > 
> > > On Mon, Aug 30, 2010 at 10:51:17AM -0700, Stephen Hemminger wrote:
> > >> 
> > >>  There's something very important I forgot to tell you.
> > >>  What?
> > >> 
> > >>  Don't cross the GRO streams.
> > >>  Why?
> > >> 
> > >>  It would be bad.
> > >>  I'm fuzzy on the whole good/bad thing. What do you mean, "bad"?
> > >> 
> > >>  Try to imagine all the Internet as you know it stopping instantaneously
> > >>   and every bit in every packet swapping at the speed of light.
> > >>  Total packet reordering.
> > >>  Right. That's bad. Okay. All right. Important safety tip. Thanks, Hubert
> > > 
> > > Looks really bad to me, so... let's forget it! ;-) (At least until
> > > next next.)
> 
> The patch wasn't that bad, but the movie quote probably confused you.

Yes, I was equally confused by both of them. Good to know it's only
fiction... ;-)

Jarek P.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html