[coreboot] [RFH] Status of the Lenovo X201

[ron minnich]

Yeah I think you want to hunt this stack smash error down, it's not
something you want to ignore.

On Wed, May 2, 2018 at 11:09 AM Kyösti Mälkki <kyosti.malkki at gmail.com>
wrote:

> On Wed, May 2, 2018 at 8:53 PM, Nico Huber <nico.h at gmx.de> wrote:
> > On 02.05.2018 18:37, qtux wrote:
> >> Thanks for your detailed explanation. So in essence shall I ignore the
> >> messages or blacklist lpc_ich?
> >
> > Yes, either ;)
> >
> >>
> >> Besides, while preparing the status report, I sometimes find a "Smashed
> >> stack detected in romstage!" message in the console log, just before
> >> ramstage is starting. Is there something to worry about there?
> >
> > Um, yes. I think that's not good. But I wonder why it's not happening
> > consistently.
>
> I commented about that earlier in this thread. Seemed like actual
> raminit eats a lot of stack, but loading from MRC cache or equivalent
> does not. One could find that struct and move it to BSS, declared with
> CAR_GLOBAL. I would rather not extend the boundary for stack-smashing
> detection.
>
> Kyösti
>
> --
> coreboot mailing list: coreboot at coreboot.org
> https://mail.coreboot.org/mailman/listinfo/coreboot
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.coreboot.org/pipermail/coreboot/attachments/20180502/549c3aa2/attachment.html>