On 06/07/2011 09:09 AM, Somebody in the thread at some point said:

Hi -

When booted on a Beagleboard-xM, the resulting kernel appears to hang
after "Starting kernel...". I haven't investigated any further.


Try disabling CONFIG_THUMB2_KERNEL and rebuilding.

If this does fix the problem, this suggests that this problem is
indeed Thumb-2 related.  I will have a go at digging into this
tomorrow.

Disabling Thumb2 fixes the problem.

What did you actually disable? Presumably not CONFIG_THUMB2_KERNEL so the thumb support at all?

$ make ARCH=arm O=panda omap2plus_defconfig
$ grep THUMB panda/.config
CONFIG_ARM_THUMB=y
CONFIG_ARM_THUMBEE=y

-Andy

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