Re: [PATCH 4/8] time: Condense timekeeper.xtime into xtime_sec

From: Andreas Schwab
Date: Mon Aug 20 2012 - 15:45:35 EST


John Stultz <john.stultz@xxxxxxxxxx> writes:

> I'm not very familiar w/ the iBook hardware, but does it use a
> clocksource, or does it use arch_gettimeoffset()?

clocksource: timebase mult[3640e38e] shift[24] registered

> I suspect that the casting has avoided clipping some strange values from
> the persistent clock.

That's my guess as well.

> Could you try with the following patch against Linus' HEAD? I suspect it
> will let the box resume (although it will seem as though no time was
> spent in resume) and then let me know what the JDB lines print out?

JDB: suspend_time: 1345491706:0 resume_time: 1345491737:0
JDB: Trying to add: 31:0

(Looks reasonable.)

Andreas.

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