not coming prompt in 2.6.33.6 kernel

[Martin Fuzzey]

Hi,
On Fri, Jul 30, 2010 at 12:40 PM, nitin vishnoi <nitvishnoi at gmail.com> wrote:
> Hi now i am able the uart info also.Bu stil not getting the prompt.
> and getting the following log.
>
> Starting kernel ...
>
>
> Uncompressing
> Linux......................................................................
> done, booting the kernel.
> Linux version 2.6.31.14 (root at ubntu-desktop) (gcc version 4.1.2) #34 Fri Jul
> 30 15:33:38 IST 2010
> CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
> CPU: VIVT data cache, VIVT instruction cache
> Kernel command line: root=/dev/ram initrd=0x30800000,8M ramdisk=24576
> init=/sbin/init console=ttySAC3,115200 mem=64M
> RAMDISK: gzip image found at block 0
> EXT2-fs warning: maximal mount count reached, running e2fsck is recommended
> VFS: Mounted root (ext2 filesystem) on device 1:0.
> Freeing init memory: 88K
> Kernel panic - not syncing: Attempted to kill init!
>

Looks like the init process is terminating unexpectedly.
What's /sbin/init for you?
How is it compiled? (could it be a OABI / EABI issue?)

What happens if you try booting with  init=/bin/sh   ?
or try using a script like this as init

#! /bin/sh
echo "Test stdout"
echo "Test console" > /dev/console
echo "Test tty1" > /dev/tty1
/bin/ls -l /dev > /dev/tty1

Cheers,
Martin