From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - driver 0001283]: Allegro-1 does not generate interrupts - but does on linux 2.4.27 Date: Sat, 30 Jul 2005 05:21:46 +0200 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Return-path: Received: from bugtrack.alsa-project.org (gate.perex.cz [82.113.61.162]) by alsa.jcu.cz (ALSA's E-mail Delivery System) with ESMTP id 409AE1A9 for ; Sat, 30 Jul 2005 05:21:46 +0200 (MEST) 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: sclark46 Assigned To: tiwai ====================================================================== Project: ALSA - driver Issue ID: 1283 Category: PCI - maestro3 Reproducibility: always Severity: major Priority: normal Status: assigned Distribution: Fedora Core 4 Kernel Version: 2.6.12-1.1398_FC4 ====================================================================== Date Submitted: 07-27-2005 03:51 CEST Last Modified: 07-30-2005 05:21 CEST ====================================================================== Summary: Allegro-1 does not generate interrupts - but does on linux 2.4.27 Description: Aplay fails with a write error and the following error message: Jul 26 21:06:14 joker4 kernel: ALSA /home/sclark/alsa-driver-1.0.9rc4a/acore/pcm_native.c:1442: playback drain error (DMA or IRQ trouble?) The sound clip plays repeatedly until that error pops up. I booted a Knoppix CD to verify the HW worked and sound played correctly. The Knoppix kernel was 2.4.27 ====================================================================== ---------------------------------------------------------------------- sclark46 - 07-30-05 05:21 ---------------------------------------------------------------------- Henry Yuan suggested I boot with lapic set and lo and behold this resolved the problem on my HP N5430 laptop - so I guess this is not and alsa problem Issue History Date Modified Username Field Change ====================================================================== 07-27-05 03:51 sclark46 New Issue 07-27-05 03:51 sclark46 Distribution => Fedora Core 4 07-27-05 03:51 sclark46 Kernel Version => 2.6.12-1.1398_FC4 07-27-05 03:52 sclark46 Issue Monitored: sclark46 07-27-05 03:52 sclark46 Issue End Monitor: sclark46 07-30-05 05:21 sclark46 Note Added: 0005588 ====================================================================== ------------------------------------------------------- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click