[coreboot] HP Pavilion 14 Chromebook - AKA Butterfly

Kyösti Mälkki kyosti.malkki at gmail.com
Fri Oct 18 16:43:46 CEST 2013

On 17.10.2013 23:39, John Lewis wrote:
> On 17/10/2013 19:49, Kyösti Mälkki wrote:


>> Your log indicates it did not even reach payload. Try to add some
>> debugging printk's in smbios_write_tables() to trace where it might
>> halt. Unfortunately you cannot yet use GDB over usbdebug.
> I'm unsure, so I've done another. This one is Grub2 LZMA compressed, and
> it gets a bit further. Also more warning messages and errors. Guess
> there's no point adding printk's to smbios_write_tables() as it gets
> past that on this one?

Hi John

It is not clear to me if you previously had a working Butterfly built 
from coreboot git and it is now broken with a recent master. Does it 
fail in a consistent fashion? Log terminates exactly at the same point 
if you try a few cold boots?

You will not benefit from CBMEM console and timestamps until you can 
reach OS and I honestly hope those are not affecting your boots. I think 
you already disabled console for the last log.

What local changes have you made, log has -dirty tag in version string?


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