Re: [microblaze-uclinux] Error while booting

[Valentin Longchamp <valentin.longchamp@xxxxxxx>]

Hello Anuroop,

I've had the same problem yesterday, and I can recommand you to read
that web page and modify the kernel source as he explains it to find out
what's actually wrong with your FS :
http://www.ucdot.org/article.pl?sid=03/01/11/1049210&mode=thread

My problem was that I had wrong values in my mtd :

uclinux[mtd]: RAM probe address=0x800b9afc size=0xbe88c000

you see the size was an absoudous value since my RAM is only 32Mb from
0x8000000 !

Try this and read the article, you'll maybe find some beginning of an
answer.

Regards,

Valentin

Anuroop M wrote:
> Hi all,
>          i have a custom h/w downloaded on to v2p -fg456 memec board.
> I had compiled the kernel and downloaded it. but while boot it gives
> an error "Kernel panic: VFS: Unable to mount root fs on 1f:00" . i had
> selected the default kernel configurations. and disabled the rom and
> flash related things.
> what is the default root file system?? where do i configure it?
> 
> can any one help me to overcome this issue..
> thanks in advance....,
> 
> Rgds,
> Anuroop
> 
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