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From: Mathieu Segaud <matt@minas-morgul.org>
To: linux-hotplug@vger.kernel.org
Subject: Re: udev and net device - question
Date: Thu, 25 Mar 2004 16:22:48 +0000	[thread overview]
Message-ID: <87smfwoq07.fsf@minas-morgul.org> (raw)
In-Reply-To: <20040325154325.GB2979@irc.pl>

Tomasz Torcz <zdzichu@irc.pl> writes:

>  Hi,
>
>  I'm very happy with ability to replace not reliable nameif with udev.
> After few greps over udev-023 source I'm little confused.
> Do I have to identify my network cards with PCI ID? I would strongly
> prefer MAC address instead. It's available in sysfs:
>
>  cat /sys/class/net/ep0/address             
> 00:07:e9:15:0e:cb
>
>  Is it possible with current udev?   

yep,

use SYSFS{address}="xx:xx:xx:xx:xx:xx" as the match part of the rule
and it will work, that's it :)

by the way, thanks to all udev developers and the guy that never
sleeps, who made this tiny little binary; I use it in initrd to boot
my dm-crypt'ed root, to manage all /dev at real boot and after, and to 
set my 3 ethernet cards to "external", "private" and "dmz" names.
Seems like 2.6 changed many things in Linux world, all that with
stability ;)

>
> (Please CC me on replies, I'm not subscribed)

-- 
Mathieu Segaud

"Just wait. My crystal ball is infallible."

	- Linus Torvalds


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  parent reply	other threads:[~2004-03-25 16:22 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-03-25 15:43 udev and net device - question Tomasz Torcz
2004-03-25 16:03 ` Kay Sievers
2004-03-25 16:10 ` Tomasz Torcz
2004-03-25 16:22 ` Mathieu Segaud [this message]
2004-03-25 16:23 ` Marco d'Itri
2004-03-25 22:40 ` Kay Sievers

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