Re: [PATCH 1/2] Add some basic resume trace facilities

Pavel Machek
2006-06-14T10:25:13Z

Hi!

> Not a lot of space in the RTC, but it's the only piece of hardware that is
> (a) reachable at all times, regardless of any other setup and (b) doesn't
> lose it state or have firmware reset the memory of at boot.
>
> Side note: you really don't want to do this unless you have an external
> time-source like NTP that resets the clock to the right value after the
> boot is done ;)

Clever hack, I'd say. I used hardware debugger last time I was trying
to debug this, but I guess that's just not an option in mac mini case...
Pavel
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