Re: I can smell it ... I'm almost there
From: Wolfgang Denk <hidden>
Date: 2003-02-03 22:38:40
In message [ref] you wrote:
I'm almost there. As you can see from the attachment below, linux gets
loaded, the root filesystem gets mounted via nfs, and then I get some error
messages. Maybe I could get on the right track if someone would be kind
enough to given me a hint on the following:
(1) modprobe. The kernel I built is 2.4.20 and the directory in
{/opt/eldk/ppc_4xx)/lib/modules is 2.4.4 .... hence the modprobe errors.
Do I have to get this squared away before I get to a bash prompt, and if
yes, how would I go about it?
- Is there a "make modules, make modules install" step that I have to
take ... similar to workstation (non-embedded) kernel re-builds.Ignore this for now, it is not relevant here.
(2) There is no {/opt/eldk/ppc_4xx}/etc/fstab file which seems to cause
several errors towards the bottom of my boot log. Is there information
somewhere on how '{/opt/eldk/ppc_4xx}/etc/fstab' is supposed to be
setup, if at all?The main problem is that your root filesystem is mounted read-only. All other problems are just results from this.
Kernel command line: ip=on
In here is the cause of your problem: you are passing insufficient boot parameters; the boot options required for root filesystem over NFS include "root=/dev/nfs rw" - and it's especially the "rw" part that is missing in your case. Best regards, Wolfgang Denk -- Software Engineering: Embedded and Realtime Systems, Embedded Linux Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd@denx.de I must follow the people. Am I not their leader? - Benjamin Disraeli ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/