From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: linuxppc-dev@ozlabs.org
Subject: Re: [PATCH 2/3] powermac: proper time of day after resume
Date: Wed, 24 Jan 2007 19:51:40 +1100 [thread overview]
Message-ID: <1169628700.18754.77.camel@localhost.localdomain> (raw)
In-Reply-To: <1169628412.3061.11.camel@johannes.berg>
On Wed, 2007-01-24 at 09:46 +0100, Johannes Berg wrote:
> 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 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.
next prev parent reply other threads:[~2007-01-24 8:51 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-13 12:38 [PATCH 0/3] some preparations for suspend on G5 powermac Johannes Berg
2006-12-13 12:38 ` [PATCH 1/3] windfarm: dont die on suspend thread signal Johannes Berg
2007-01-24 6:32 ` Benjamin Herrenschmidt
2006-12-13 12:38 ` [PATCH 2/3] powermac: proper time of day after resume Johannes Berg
2007-01-24 6:34 ` Benjamin Herrenschmidt
2007-01-24 8:46 ` Johannes Berg
2007-01-24 8:51 ` Benjamin Herrenschmidt [this message]
2007-01-24 8:54 ` Gabriel Paubert
2007-01-24 9:32 ` Benjamin Herrenschmidt
2007-01-24 10:36 ` Gabriel Paubert
2007-01-24 14:23 ` Segher Boessenkool
2007-01-24 21:44 ` Benjamin Herrenschmidt
2007-01-24 22:24 ` Segher Boessenkool
2007-01-24 22:35 ` Benjamin Herrenschmidt
2007-01-24 23:21 ` Segher Boessenkool
2007-01-25 7:39 ` Michel Dänzer
2007-01-25 8:06 ` Benjamin Herrenschmidt
2007-01-25 8:10 ` Michel Dänzer
2007-01-25 11:09 ` Gabriel Paubert
2007-01-25 12:54 ` Johannes Berg
2007-01-26 14:35 ` Johannes Berg
2007-02-01 19:16 ` [PATCH] " Johannes Berg
2007-02-02 12:19 ` Johannes Berg
2007-02-03 2:41 ` Michael Ellerman
2007-02-03 17:37 ` Johannes Berg
2007-05-02 4:45 ` Paul Mackerras
2007-05-02 4:47 ` Paul Mackerras
2007-05-02 8:26 ` Johannes Berg
2007-05-02 14:25 ` [PATCH] powerpc timer sysdev: use mktime Johannes Berg
2007-05-23 15:28 ` Johannes Berg
2007-05-28 4:33 ` Paul Mackerras
2006-12-13 12:38 ` [PATCH 3/3] powerpc: fix comment in kernel/irq.c Johannes Berg
2006-12-13 13:13 ` Johannes Berg
2006-12-19 5:40 ` Paul Mackerras
2006-12-19 18:29 ` Johannes Berg
2007-01-24 6:35 ` Benjamin Herrenschmidt
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1169628700.18754.77.camel@localhost.localdomain \
--to=benh@kernel.crashing.org \
--cc=johannes@sipsolutions.net \
--cc=linuxppc-dev@ozlabs.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.