From mboxrd@z Thu Jan 1 00:00:00 1970 From: lucke Subject: Re: cpufreq and suspend Date: Wed, 20 Sep 2006 23:09:13 +0200 Message-ID: <200609202309.13897.lucke@o2.pl> References: <1449F58C868D8D4E9C72945771150BDF15364F@SAUSEXMB1.amd.com> Reply-To: lucke@o2.pl Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1449F58C868D8D4E9C72945771150BDF15364F@SAUSEXMB1.amd.com> Content-Disposition: inline List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: cpufreq-bounces@lists.linux.org.uk Errors-To: cpufreq-bounces+glkc-cpufreq=gmane.org+glkc-cpufreq=gmane.org@lists.linux.org.uk Content-Type: text/plain; charset="us-ascii" To: cpufreq@lists.linux.org.uk On Wednesday 20 September 2006 20:53, you wrote: > > >>http://lists.suspend2.net/lurker/message/20060827.234345.486 > > > > 617dc.en.html > > > > >> Forgive me if this issue has been already mentioned, I can't > > >> seem to find a way to search through archives. > > > > > >I'll go take a look at this. > > > > Is there any hope for a solution to this problem, Mark et al? > > It's been a busy week, and I just secured the system necessary to > do the testing. > > Currently, I cannot reproduce with OpenSUSE 10.1 and the powersave > tool. The system goes into S3 and comes out fine. Both cores are > available and seem to be switching. > > I'll set up suspend2 this afternoon and try again. Well, S3 doesn't work for me (doesn't want to wake up), thus I can't check how cpufreq behaves with it. The problem occurs with suspend to disk (just checked, not only with suspend2, but also with swsusp/powersave) - quite logically it's where the problem could occur, as it has to go through BIOS and kernel initialization phases again (I suppose suspend to RAM doesn't go through that). I should've mentioned it earlier. For completeness, MB is Asus A8N-E with latest BIOS. I wish you a fruitful hunting, Luke