Re: [PATCH 2/3] powermac: proper time of day after resume
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: 2007-01-24 08:51:46
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: 2007-01-24 08:51:46
On Wed, 2007-01-24 at 09:46 +0100, Johannes Berg wrote:
On Wed, 2007-01-24 at 17:34 +1100, Benjamin Herrenschmidt wrote:quoted
On Wed, 2006-12-13 at 13:38 +0100, Johannes Berg wrote:quoted
plain text document attachment (time-resume.patch) This patch converts the time restore code from a PMU notifier to a regular sys device so I can profit from it even when I don't suspend through the PMU, i.e. suspend to disk. Also another step towards dropping pmu_sleep_notifier completely.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.
Ok. I just don't like the pmac_get_boot_time() calls around all over the place :-) That stuff is a hack I'd like to only call once at boot. Ben.