Hi, On Thu, Mar 04, 2010 at 06:05:45PM +0700, Suresh Kumar wrote: > >Do you change the ip address somewhere? maybe you don not export thispath > over NFS? Or is nfsd running? Do you use the right >options for you export? > > yes. NFS is running.
This is not a NFS problem. The rootfs is mounted and init is found. > one important note is, I have the pre-built filesystem given by the vendor. > > Test 1: > > i built the kernel image using ptxdist & copied the vendor given file system > to the NFS root directory. > Target is booted properly and able to get in to the shell. > > Test 2: > I am using the same kernel image (test1) and also i built the Root file > system . > If i put both together , Target hung with the follwoing error., > > Mounted root (nfs filesystem) on device 0:13. > Freeing init memory: 128K > Kernel panic - not syncing: Attempted to kill init! > Backtrace: > [<c002c9e4>] (dump_backtrace+0x0/0x104) from [<c02e92dc>] > (dump_stack+0x18/0x1c) > > So looks like the problem with Root File system i built. > May be something i wrongly configured in the filesystem. What toolchain are you using? I think I saw this problem when I used a ARMv6 toolchain instead of ARMv5. The kernel tries to execute /sbin/init but aborts immediately with an illegal instruction. Regards, Michael -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | -- ptxdist mailing list [email protected]
