[coreboot] PC Engines apu2 booting broken
Piotr Król
piotr.krol at 3mdeb.com
Mon Oct 2 23:10:12 CEST 2017
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On 10/02/2017 03:39 PM, Kyösti Mälkki wrote:
Hi Kyösti,
>
> My fault, see: https://review.coreboot.org/21840
This fix booting issue. Thank you for quick reaction.
Added +2 to review hope this not issue.
(...)
> Once you have bisected to an offending commit, you can do builds
> that strips away all the revision hashes:
>
> abuild --timeless -at pcengines/apu2 diff -qr build-ok/
> build-fail/
>
> The list of just the .o files is still a long one, but two further
> things you can do here: Strip debug symbols from .o files, and
> define ASSERT() without __FILE__ or __LINE__. If you know the
> commit was supposed to create a binary identical image, this is one
> way to pinpoint where the difference is.
>
> This approach has saved the day before when AGESA includes have
> gone crazy.
Sounds like great approach. Any easy way to strip debug and redefine
ASSERT in coreboot ? Or you just doing it manually ? Would be great to
note exact steps in case anyone would need that in future. Maybe even
script.
Best Regards,
- --
Piotr Król
Embedded Systems Consultant
https://3mdeb.com | @3mdeb_com
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