From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - driver 0001013]: Sound is not working on the MacMini Date: Fri, 25 Mar 2005 21:44:05 +0100 Message-ID: <4ee143f3ea71eab2bf298eb6afe20afd@bugtrack.alsa-project.org> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Received: from bugtrack.alsa-project.org (gate.perex.cz [82.113.61.162]) by alsa.alsa-project.org (ALSA's E-mail Delivery System) with ESMTP id 73E8A255 for ; Fri, 25 Mar 2005 21:44:05 +0100 (MET) Sender: alsa-devel-admin@lists.sourceforge.net Errors-To: alsa-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org A NOTE has been added to this issue. ====================================================================== ====================================================================== Reported By: timing Assigned To: tiwai ====================================================================== Project: ALSA - driver Issue ID: 1013 Category: PPC - powermac Reproducibility: always Severity: feature Priority: normal Status: assigned Distribution: Ubuntu Kernel Version: 2.6.11.5 ====================================================================== Date Submitted: 03-24-2005 19:27 CET Last Modified: 03-25-2005 21:44 CET ====================================================================== Summary: Sound is not working on the MacMini Description: Sound is not working on the MacMini. When loading the dmasound_pmac i get the following error: FATAL: Error inserting dmasound_pmac (/lib/modules/2.6.11.5/kernel/sound/oss/dmasound/dmasound_pmac.ko): No such device When trying to play music i get an "maybe your device is busy?" error. I've found a solution on the ubuntuforums( http://www.ubuntuforums.org/showthread.php?t=12748 ) it says: To manually apply the patch (just as easy in this case), just open the file linux/sound/ppc/pmac.c in an editor, and search for OAKeylargo. Where it says SNAPPER right below, you change to SCREAMER (in uppercase). (In kernel 2.6.10 it's at line 967). this solution is very minimal, the alsamixer is slow, and my computer hangs for a couple of seconds before the start of every new process (when opening a new window in gnome etc.). When i edit pmac.c in the old way my system runs normal again. ====================================================================== ---------------------------------------------------------------------- timing - 03-24-05 21:35 ---------------------------------------------------------------------- What do i need to do to check it? I've never hacked in a module. i don't even know exactly what module i need to load. or is there some logfile? ---------------------------------------------------------------------- perchrh - 03-25-05 21:44 ---------------------------------------------------------------------- no, it's not a screamer. It's an awacs, I am running a kernel with the change above, but set to AWACS, and sound works perfectly. Issue History Date Modified Username Field Change ====================================================================== 03-24-05 19:27 timing New Issue 03-24-05 19:27 timing Distribution => Ubuntu 03-24-05 19:27 timing Kernel Version => 2.6.11.5 03-24-05 19:32 timing Note Added: 0004194 03-24-05 19:35 timing Issue Monitored: timing 03-24-05 19:48 tiwai Note Added: 0004197 03-24-05 21:35 timing Note Added: 0004202 03-25-05 21:44 perchrh Note Added: 0004212 ====================================================================== ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click