From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - driver 0002132]: No sound from speakers Date: Mon, 5 Jun 2006 03:31:13 +0200 Message-ID: <2d98fec8c85ff60f12388b82e8399cee@bugtrack.alsa-project.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from bugtrack.alsa-project.org (gate.perex.cz [85.132.177.35]) by alsa.jcu.cz (ALSA's E-mail Delivery System) with ESMTP id 6375713F for ; Mon, 5 Jun 2006 03:31:13 +0200 (MEST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@lists.sourceforge.net Errors-To: alsa-devel-bounces@lists.sourceforge.net To: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org A NOTE has been added to this issue. ====================================================================== ====================================================================== Reported By: bzbarsky Assigned To: ====================================================================== Project: ALSA - driver Issue ID: 2132 Category: PCI - ens1371 Reproducibility: always Severity: block Priority: normal Status: new Distribution: Fedora Core 4 Kernel Version: 2.6.15 ====================================================================== Date Submitted: 05-17-2006 19:54 CEST Last Modified: 06-05-2006 03:31 CEST ====================================================================== Summary: No sound from speakers Description: Alsa seems to detect the sound card, but when I try to actually play something there is no sound from the speakers. ====================================================================== ---------------------------------------------------------------------- bzbarsky - 06-05-06 01:29 ---------------------------------------------------------------------- Ah, excellent. That chip has two lines of text on it: 2K99AL LM4548VH The second line is indeed a serial number for an ac97 codec chip. ---------------------------------------------------------------------- Raymond - 06-05-06 03:31 ---------------------------------------------------------------------- Are there any error message in system log when the driver is loaded ? dmesg It seem that es1373 is not able to read/write the codec LM4548VH According to datasheet, LM4548 should return 00: 0d50 7c: 4e53 7e: 4300 Issue History Date Modified Username Field Change ====================================================================== 05-17-06 19:54 bzbarsky New Issue 05-17-06 19:54 bzbarsky File Added: lspci.txt 05-17-06 19:54 bzbarsky Distribution => Fedora Core 4 05-17-06 19:54 bzbarsky Kernel Version => 2.6.15 05-17-06 19:55 bzbarsky File Added: lspci-n.txt 05-17-06 19:55 bzbarsky Issue Monitored: bzbarsky 05-17-06 19:56 bzbarsky File Added: scsound.log 05-17-06 19:57 bzbarsky Note Added: 0009857 05-20-06 05:31 Raymond Note Added: 0009882 05-20-06 21:43 bzbarsky Note Added: 0009893 05-21-06 03:41 Raymond Note Added: 0009894 05-21-06 03:48 Raymond Note Edited: 0009894 05-22-06 02:47 bzbarsky File Added: ac97#0-0 05-22-06 02:48 bzbarsky File Added: ac97#0-0+regs 05-22-06 02:53 bzbarsky Note Added: 0009901 05-22-06 04:14 Raymond Note Added: 0009902 05-23-06 09:00 Raymond Note Added: 0009929 05-23-06 09:03 Raymond Note Edited: 0009929 05-23-06 09:07 Raymond Note Edited: 0009929 06-02-06 20:08 bzbarsky Note Added: 0010053 06-02-06 20:09 bzbarsky File Added: scsound-1.0.11.log 06-02-06 20:09 bzbarsky File Added: ac97#0-0-1.0.11 06-02-06 20:10 bzbarsky File Added: ac97#0-0+regs-1.0.11 06-02-06 20:35 bzbarsky Note Added: 0010054 06-03-06 02:44 Raymond Note Added: 0010058 06-05-06 01:29 bzbarsky Note Added: 0010066 06-05-06 03:31 Raymond Note Added: 0010067 ======================================================================