From: Wolfgang Denk <wd@denx.de>
To: kingseft@samsung.co.kr
Cc: linuxppc-embedded@lists.linuxppc.org
Subject: Re: [QuestionIP_CONFIG : incomplete network configration info...
Date: Mon, 12 Mar 2001 09:26:31 +0100 [thread overview]
Message-ID: <20010312082636.63B2B281DB@denx.denx.de> (raw)
In-Reply-To: Your message of "Mon, 12 Mar 2001 10:42:00 +0900." <H00002af04ab19e3@MHS>
In message <H00002af04ab19e3@MHS> kingseft@samsung.co.kr wrote:
>
> Hi all developers.
I don't think _all_ developers are interested in this.
Please send PPCBoot related messages to the PPCBoot mailing list instead.
> IP_CONFIG: Incomplete network configuration info
> dev_cluse: bug eth0 still running....
That means you are passing incomplete network configuration to the
kernel.
> #define CONFIG_BOOTCOMMAND \
> "bootp ;" \
> "setenv bootargs console=tty0 console=ttyS0 " \
> "root=/dev/nfs nfsroot=$(serverip):$(rootpath) " \
> "ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):$(hostname):eth0:off ;" \
> "bootm"
When the kernel starts, it prints a line with the boot arguments
which were passed to it. There must be some parameters missing;
probably the "rootpath" environment variable is not set.
> I think CONFIG_BOOTCOMMAND is imcomplte.
No, it it OK. But your BOOTP server configuration in probably incomplete.
> Could someone describe how to use this BOOTCOMMAND for booting with ramdisk
> any comments will help me.. thanks.
Now when you want to boot with a ramdisk, you definitely DO NOT want
to pass "root=/dev/nfs nfsroot=$(serverip):$(rootpath)" as part of
the boot arguments!
Try "root=/dev/ram" instead!
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd@denx.de
Quote from the Boss... "I didn't say it was your fault. I said I was
going to blame it on you."
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
prev parent reply other threads:[~2001-03-12 8:26 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-03-12 1:42 [QuestionIP_CONFIG : incomplete network configration info kingseft
2001-03-12 8:26 ` Wolfgang Denk [this message]
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