On Mon, Jun 23, 2014 at 3:26 AM, Bruce Ashfield <bruce.ashfi...@windriver.com> wrote: > On 2014-06-21, 12:22 PM, Andreas Wick wrote: >> >> Hi, >> >> I currently try to build a kernel (3.14) for a SIMpad tablet >> (StrongARM SA1100). I'm not sure whether my problem is appropriate for >> this mailing list, just ignore it if it should ask somewhere else. >> >> The kernel does stop after it tried to execute the init process. Error >> message: "Kernel panic - not syncing: Attempted to kill init! >> exitcode=0x00000004" >> I already tried to use a different init process (busybox instead of >> tiny-init) however nothing changes. >> >> Are there any options or tools I can use to further track down the >> problem? > > > Hmmm. I typically figure these out by looking at the code, and adding > instrumentation (via ftrace, printk .. or whatever you prefer). > > What set of kernels have you tried ? Rather than debugging "everything", > bounding the problem is always a good idea. > > It could be the userspace options and build flags, mismatched with the > kernel if you can't execute anything in userspace. > > And finally, check to see if KDB works on the platform, if it does, > you might be able to use the in kernel debugger to get more hints. > > Bruce >
Thank you for your suggestions. A few printk later, I was able to adjust the kernels EABI settings. Now everything seems to work fine. Thanks again for your support! -- _______________________________________________ linux-yocto mailing list linux-yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/linux-yocto
