From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: linux-pm <linux-pm@lists.osdl.org>, ralf <ralf@linux-mips.org>,
linuxppc-dev list <linuxppc-dev@ozlabs.org>
Subject: Re: apm_emulation regression
Date: Sat, 15 Dec 2007 01:20:34 +0100 [thread overview]
Message-ID: <200712150120.35623.rjw@sisk.pl> (raw)
In-Reply-To: <1197634708.16079.46.camel@johannes.berg>
On Friday, 14 of December 2007, Johannes Berg wrote:
>
> > > It can use the new notifier that happens before freezing yes. Johannes,
> > > I think that's pretty much what my old powermac implementation did
> > > (using my private notifier scheme I had there), might be worth reviving
> > > that bit and sticking it into the generic apm_emu ...
> >
> > Note that you may want to improve on it with a timeout in case userspace
> > doesn't ack...
>
> Yeah heh. I'll take a look, shouldn't be too hard. Except I'm not
> exactly sure how to test it.
Create an artificially malicious application? ;-)
Rafael
prev parent reply other threads:[~2007-12-15 0:01 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-12 2:45 apm_emulation regression Benjamin Herrenschmidt
2007-12-12 18:03 ` Johannes Berg
2007-12-13 11:40 ` Johannes Berg
2007-12-13 20:31 ` Benjamin Herrenschmidt
2007-12-14 0:10 ` Rafael J. Wysocki
2007-12-14 0:04 ` Benjamin Herrenschmidt
2007-12-14 0:05 ` Benjamin Herrenschmidt
2007-12-14 12:18 ` Johannes Berg
2007-12-15 0:20 ` Rafael J. Wysocki [this message]
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