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[ts-7000] Re: Redboot and kernel 2.6.21-ts

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Subject: [ts-7000] Re: Redboot and kernel 2.6.21-ts
From: "charliem_1216" <>
Date: Tue, 27 Nov 2007 05:13:41 -0000
Hi Dustin --

--- In  "Dustin Oprea" <> wrote:
>
> Can anyone offer pointers on booting to NFS with the new kernel? 
Can someone
> give me the boot parameters they have been using? I believe I am 
doing it
> correctly, but the farthest I have gotten is a root panic. 

I get the kernel via http, so at redboot I use:
"load -v -r -b 0x218000 -h 192.168.2.1 -m 
http /~ccm/zImage-2.6.22.4-rt9"

192.168.2.1 is the server, and zImage-2.6.22.4-rt9 is one of my test 
kernels in my home public html directory.

[Note: these are my development kernels, not the TS-released ones.  
I haven't had a chance to try them out ...]

Once loaded, I use the following exec line:
exec -c "root=/dev/nfs nfsroot=192.168.2.1:/home/armel-root-fs 
console=ttyAM0,115200 ip=192.168.2.30"

Again, 192.168.2.1 is the nfs server, and my nfs root fs is in a 
separate home directory named armel-root-fs.  the 192.168.2.30 is 
the ip address of the ts-7250 I use.

> I can't include
> the parameters I have been using because I don't currently have 
them at
> hand.
> 
> 
> What's the root filesystem supposed to look like? Can I just copy 
my MTD
> filesystem into it?

Sorry, don't know.  I guess you could, if you get the device nodes 
transferred OK, etc.  But why restrict yourself to a small distro?  
With NFS you can use more of a full-blown system.

Regards, ...... Charlie

> 
> Dustin Oprea
> 
> 



 
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