[Ltib] RE: Kernel Panic : Unable to mount root Fs

[Kevin Wells]

Hi Harsha,

There is a Yahoo LPC3000 group that discusses the LPC313x in detail that
has some very knowledgeble Linux users. You can usually get a response
from someone there within a few hours.
(http://tech.groups.yahoo.com/group/lpc3000/)

Without knowing how your mounting your filesystem (ramdisk, SD, JFFS2,
NFS), I can't tell you exactly what is not working. Check your 'cmdline'
argument in Apex and make sure the 'root' and 'rootfstype' (or
'nfsroot') arguments are correct for your setup. It's likely the default
setup needs to be changed for you environment. Also post your output
messages from Apex and the kernel boot process, these will help a lot in
someone determining why the rootfs isn't coming up.

Kevin


> -----Original Message-----
> From: address@hidden [mailto:ltib-
> address@hidden On Behalf Of Harsha Sidramappa
> Sent: Wednesday, July 15, 2009 10:40 PM
> To: address@hidden
> Subject: [Ltib] Kernel Panic : Unable to mount root Fs
> 
> Hi,
> 
> I am building the Kernel for LPC313x board provided by the Embedded
> Artists.
> 
> I have downloaded the Ltib framework for building my kernel and ramdisk
> image.
> 
> I am able to build the kernel properly and getting the 2 images
> 
> zImage
> rootf.ext2.gz
> 
> When i try to boot the board.
> 
> Able to uncompress the linux image and run
> 
> I get the error unable to mount the rootfs Kernel panic no root file
> system found(1,0)
> 
> Please can anybody suggest me what might be the problem ..
> 
> Harsha S
> 
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