[Intel-gfx] [PATCH 0/2] fix resume when overlay has been used

Łukasz Kuryło lukasz.kurylo at gmail.com
Wed Dec 2 10:08:20 CET 2009


Dnia poniedziałek 30 listopada 2009 o 11:39:23 Daniel Vetter napisał(a):
> On Mon, Nov 30, 2009 at 11:32:45AM +0100, Alexey Fisher wrote:
> > Not about your patch, but it seems like your time is broken
> > "25 Apr 2037".
> 
> Indeed, thanks. I've used the linux TRACE_RESUME infrastructure (which is
> pretty cool stuff, btw) to debug this one. It stores a few bits in the rtc
> (and munges the clock in the process) to find out where exactly the
> machine hung on resume (the rtc is the only hw you can reliably write to
> that does not get cleared on a poweroff/poweron sequence).
> 
> -Daniel
> 
Now we know that e-mails will work after 2012 :)
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