Re: Time travel experiment?

[Frans Pop]

On Wednesday 10 September 2008, Frans Pop wrote:
> On Wednesday 10 September 2008, Frans Pop wrote:
> > > > $ date
> > > > Wed Jul  3 23:09:23 CEST 2024

Aaah, hmmm.

I'm trying to trace a problem with resume. Once in every 5-10 times resume 
fails with dead display even though most times it resumes perfectly. So I 
was trying the suggestion in Documentation/power/s2ram.txt and am doing
'echo 1 > /sys/power/pm_trace' before suspending.

Just now I find [1] which mentions that the trace info is saved in the 
RTC, which I guess could well explain the jump. If that's what behind 
this, wouldn't it make sense to mention that fact in s2ram.txt?

But I would not expect the RTC to get changed when the resume is 
successful. Or does it just get updated with every resume step without a 
reset to the pre-trace value on completion?

[1]https://lists.linux-foundation.org/pipermail/linux-pm/2006-June/008470.html
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