Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751056AbWI0JJ3 (ORCPT ); Wed, 27 Sep 2006 05:09:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751054AbWI0JJ3 (ORCPT ); Wed, 27 Sep 2006 05:09:29 -0400 Received: from gprs189-60.eurotel.cz ([160.218.189.60]:53985 "EHLO amd.ucw.cz") by vger.kernel.org with ESMTP id S1751029AbWI0JJ2 (ORCPT ); Wed, 27 Sep 2006 05:09:28 -0400 Date: Wed, 27 Sep 2006 11:09:02 +0200 From: Pavel Machek To: Andrew Morton Cc: Nigel Cunningham , Stefan Seyfried , linux-kernel@vger.kernel.org, "Rafael J. Wysocki" Subject: Re: When will the lunacy end? (Was Re: [PATCH] uswsusp: add pmops->{prepare,enter,finish} support (aka "platform mode")) Message-ID: <20060927090902.GC24857@elf.ucw.cz> References: <20060925071338.GD9869@suse.de> <1159220043.12814.30.camel@nigel.suspend2.net> <20060925144558.878c5374.akpm@osdl.org> <20060925224500.GB2540@elf.ucw.cz> <20060925160648.de96b6fa.akpm@osdl.org> <20060925232151.GA1896@elf.ucw.cz> <20060925172240.5c389c25.akpm@osdl.org> <20060926102434.GA2134@elf.ucw.cz> <20060926094607.815d126f.akpm@osdl.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20060926094607.815d126f.akpm@osdl.org> X-Warning: Reading this can be dangerous to your mental health. User-Agent: Mutt/1.5.11+cvs20060126 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1073 Lines: 31 Hi! > > Is "swapoff -a; echo disk > /sys/power/state" slow for you? If so, we > > have something reasonably easy to debug, if not, we'll try something > > else... > > sony:/home/akpm# swapoff -a > sony:/home/akpm# time (echo disk > /sys/power/state) > echo: write error: no such device > (; echo disk > /sys/power/state; ) 0.00s user 0.08s system 1% cpu 5.259 total > > It took an additional two-odd seconds to bring the X UI back into a serviceable > state. Console switches take long... yes it would be nice to fix X :-). But we did not reproduce that 12 seconds problem. Can you try patches from http://marc.theaimsgroup.com/?l=linux-acpi&m=115506915023030&q=raw ? Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/