From mboxrd@z Thu Jan 1 00:00:00 1970 From: Micha Feigin Subject: Re: AC adapter status wrong after resume (swsusp, pmdsik) Date: Tue, 23 Mar 2004 00:31:45 +0200 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <20040322223145.GA2549@luna.mooo.com> References: <20040322154654.GA10305@pern.dea.icai.upco.es> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20040322154654.GA10305-NfIQswJzSEaq9fEpoSJUslHdEuJhDOxL@public.gmane.org> Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Romano Giannetti Cc: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org On Mon, Mar 22, 2004 at 04:46:54PM +0100, Romano Giannetti wrote: > Dear sirs, > > Iam an user of linux 2.6.x on a Vaio FX701 laptop. I found a little > problem with AC charger status and the suspend/resume software, and so > I copy this message to your list, after a kernel developer suggested > me to do so. > > I am not subscribed to this list, not yet... > > Thank you in advance, > Romano Giannetti > > I saw this same problem with swsusp2. The solution was to compile the battery support as a module, unload it before suspend and reload it after resume. > > > I think I found a problem with ACPI and disk-suspend "swsusp" option > > of 2.6.4 kernel. > > > > In a few words: when resuming the "ac adapter status" would not > > refresh: if I suspend the laptop with the AC adapter on, then on > > resuming ACPI -v will report AC on even if I have plugged out the > > charger. Plugging the charger in and out will resume normal > > behaviour. I discovered it because cpufreqd would not lower the CPU > > clock after the resume... > > -- > Romano Giannetti - Univ. Pontificia Comillas (Madrid, Spain) > Electronic Engineer - phone +34 915 422 800 ext 2416 fax +34 915 596 569 > > > ------------------------------------------------------- > This SF.Net email is sponsored by: IBM Linux Tutorials > Free Linux tutorial presented by Daniel Robbins, President and CEO of > GenToo technologies. Learn everything from fundamentals to system > administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click > _______________________________________________ > Acpi-devel mailing list > Acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org > https://lists.sourceforge.net/lists/listinfo/acpi-devel > > +++++++++++++++++++++++++++++++++++++++++++ > This Mail Was Scanned By Mail-seCure System > at the Tel-Aviv University CC. > ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click