Kernel panic on mpc852.

Wolfgang Denk wd at
Wed Apr 26 07:12:21 EST 2006

In message <444E2ABA.60400 at> you wrote:
> I'm trying to port linux-2.4.21 to mpc852t custom board.
> The bootloader (u-boot) works fine and the kernel boots.
> The kernel is _VERY_ unstable, in that it gives sig 11
> ( Oops: kernel access of bad area, sig: 11 ) at random
> intervals.

2.4.21 is *very* old. I recommend to use a more  recent  (and  better
supported) version of the kernel.

And please read the FAQ, especially

Best regards,

Wolfgang Denk

Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at
Disc space - the final frontier!

More information about the Linuxppc-embedded mailing list