From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: suspend slow in 2.6.25-rc6 (was Re: Suspend and hibernation patchset against -rc6) Date: Wed, 19 Mar 2008 00:00:45 +0100 Message-ID: <20080318230045.GA2638@elf.ucw.cz> References: <200803120129.25585.rjw@sisk.pl> <200803172317.33745.rjw@sisk.pl> <20080318130642.GA1609@elf.ucw.cz> <20080318130710.GB1609@elf.ucw.cz> <20080318170706.GA1580@elf.ucw.cz> <47E00E8E.2000401@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <47E00E8E.2000401@suse.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-pm-bounces@lists.linux-foundation.org Errors-To: linux-pm-bounces@lists.linux-foundation.org To: Alexey Starikovskiy Cc: Len Brown , LKML , ACPI Devel Maling List , pm list , Johannes Berg List-Id: linux-pm@vger.kernel.org On Tue 2008-03-18 21:48:46, Alexey Starikovskiy wrote: > Pavel Machek wrote: >> On Tue 2008-03-18 14:07:10, Pavel Machek wrote: >>> On Tue 2008-03-18 14:06:42, Pavel Machek wrote: >>>> Confirmed, suspend slowness is in 2.6.25-rc6, too. It takes 15 seconds >>>> to suspend/resume, while 2.6.24 takes 9. Thinkpad x60. >>> IIRC 2.6.25-rc5 was "fast". >> >> rc6: >> >> CPU0 attaching sched-domain: >> domain 0: span 3 >> groups: 1 2 >> CPU1 attaching sched-domain: >> domain 0: span 3 >> groups: 2 1 >> CPU1 is up >> ACPI: EC: missing OBF confirmation, don't expect it any longer. > This means that either ACPI interrupt or EC GPE is already disabled, > but readings from EC continue. ...and I was getting it with "fast" suspends, too, so this may not be the core reason. I should get some sleep soon, perhaps intel has some x60 machines around? Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html