From: Wolfgang Denk <wd@denx.de>
To: powerpc440 <powerpc440@googlemail.com>
Cc: linuxppc-embedded@ozlabs.org
Subject: Re: Multiple Boards with same MAC addresses - problem.
Date: Tue, 10 Apr 2007 21:18:08 +0200 [thread overview]
Message-ID: <20070410191808.5F197353B4B@atlas.denx.de> (raw)
In-Reply-To: Your message of "Tue, 10 Apr 2007 16:51:04 +0200." <461BA458.2010605@googlemail.com>
In message <461BA458.2010605@googlemail.com> you wrote:
>
> I have multiple boards, based on ppc405ep (which include on-chip two
> ethernet ports). I'm configure the MAC address in u-boot and all works
You should post U-Boot related questions to the U-Boot-Users mailing
list. They are off topic here.
> great. The problem appears when I use two or more boards in one network,
> because the MAC addresses are the same. Now I'm making a own u-boots for
> each board, but this solution is not very comfortable.
Maybe you should start reading the manual and get a clue about the use
of environment variables in U-Boot.
> My question is, which is the standard way to resolve such problem? I
> would have only one generic u-boot. Is this possible?
Of course it is. Just use different settings of the ethaddr
environment variables.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, HRB 165235 Munich, CEO: Wolfgang Denk
Office: Kirchenstr. 5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
It is dangerous to be sincere unless you are also stupid.
- George Bernard Shaw
next prev parent reply other threads:[~2007-04-10 19:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-10 14:51 Multiple Boards with same MAC addresses - problem powerpc440
2007-04-10 15:12 ` Ben Warren
2007-04-10 19:18 ` Wolfgang Denk [this message]
[not found] <mailman.536.1176223651.26657.linuxppc-embedded@ozlabs.org>
2007-04-10 20:02 ` Christopher Dumoulin
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