kernel version: 2.6.38 u-boot version: 2011.06
I've got an ARM (armv7) kernel that I can boot under QEMU without problems, but refuses to boot with a bootm command under u-boot.
All I see is "Uncompressing Linux... done, booting the kernel.", then nothing else.
I'm also hitting a bug very similar to the following with gdb, so I'm having a hard time figuring out exactly which lines are blocking the kernel. http://sourceware.org/ml/gdb-patches/2011-02/msg00048.html but that patch doesn't fix it in my case.
Basically I was hoping for some hints in case somebody here has already dealt with a similar problem and could provide some tips to help me figure out how to spend my debugging time.
I was under the impression that the second a working kernel got passed the "Uncompressing Linux... done, booting the kernel." point there was very little that could go wrong since it means the kernel was completely loaded into memory and the entry point was picked properly.
The kernel is a very standard kernel, and uboot is a very minimal uboot build with no extra soc or board initializations besides memory size. eg: lowlevel_init is blank reset_cpu is an infinite loop timers aren't used
any hints or ideas appreciated, Chris