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Subject: Re: [PATCH 2/3] powermac: proper time of day after resume
From: Johannes Berg <johannes@sipsolutions.net>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Date: Wed, 24 Jan 2007 09:46:52 +0100
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On Wed, 2007-01-24 at 17:34 +1100, Benjamin Herrenschmidt wrote:
> On Wed, 2006-12-13 at 13:38 +0100, Johannes Berg wrote:
> > plain text document attachment (time-resume.patch)
> > This patch converts the time restore code from a PMU notifier to a regu=
lar
> > sys device so I can profit from it even when I don't suspend through th=
e
> > PMU, i.e. suspend to disk.
> >=20
> > Also another step towards dropping pmu_sleep_notifier completely.
>=20
> I'd rather do it differently: On suspend, read the RTC and save the
> value. On resume, read it again, diff the values, and add that to the
> current time.

Alright, I can do that too, this simply shuffled the old code around.
Will have a look at it.

johannes

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