From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: Soundcard malfunction after suspend/resume cycle Date: Sun, 20 Nov 2005 22:53:08 +0000 Message-ID: <20051120225308.GD2556@spitz.ucw.cz> References: <20051118074456.GA18225@tangens.sinus.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20051118074456.GA18225-hxMeMO63rIAUgFT2KJq8fg@public.gmane.org> Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Pavel Troller , acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org On Fri 18-11-05 08:44:56, Pavel Troller wrote: > Hi! > My notebook (Clevo D610SU aka Mironet) exhibits the following problem: > When suspended and resumed, either to RAM or to disk, when a sound is played > during the suspension, it has problems to continue after resume. Direct access > to soundcard (either ALSA or OSS emulation) obviously causes the playing > program (mp3blaster, xmms) to either crash or not to continue playing until > at least the song is reselected. With artsd from KDE, the sound continues to > play, but artsd eats almost all CPU cycles, the sound is choppy, even a small > action like window moving causes drops and interruptions, and artsd finally > detects system overload and kills itself. > Reopening the sound device (restarting artsd/playing program) restores > normal functionality. > I'm not sure whethere it is an ACPI related thing or the soundcard driver > bug, so I'm asking here for some help, what to do next to debug the thing. Better report this on ALSA lists... Pavel -- 64 bytes from 195.113.31.123: icmp_seq=28 ttl=51 time=448769.1 ms ------------------------------------------------------- This SF.Net email is sponsored by the JBoss Inc. Get Certified Today Register for a JBoss Training Course. Free Certification Exam for All Training Attendees Through End of 2005. For more info visit: http://ads.osdn.com/?ad_id=7628&alloc_id=16845&op=click