marvell kirkwood / openrd-base kernel freeze on bootup with PICe->PCI bridge

[Simon Kagstrom]

On Thu, 29 Oct 2009 10:36:40 +0200
Dieter Kiermaier <dk-arm-linux at gmx.de> wrote:

> Uncompressing Linux............................................................................................................................................................ done.
> 
> The PCIe->PCI bridge is a Marvell 88SB2211 evaluation board and I expect it works well - at least it does in all other environments I've tested so far.

> Please can someone help me to track this down?
> Some tips how to debug such a problem using openocd are very welcome, too!
> I'm completely lost in space :(

Try attaching gdb to it, i.e.,

	arm-unknown-linux-gnu-gdb vmlinux

and then connecting to openocd's GDB remote with

	target remote localhost:3333

After that you can backtrace and examine stuff as you normally do with
GDB. Remeber to start with nohlt when you use GDB, but I guess you're
already doing that.

// Simon