From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - driver 0002198]: No sound out of the built in speakers, but from headphones on a Apple MacBook Pro Date: Sun, 18 Jun 2006 09:27:04 +0200 Message-ID: <04c24d44565d5ea7d5986236ee86b467@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 DC039147 for ; Sun, 18 Jun 2006 09:27:04 +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: enlighter Assigned To: tiwai ====================================================================== Project: ALSA - driver Issue ID: 2198 Category: PCI - hda-intel Reproducibility: always Severity: major Priority: normal Status: assigned Distribution: Gentoo Linux Kernel Version: 2.6.16.16 ====================================================================== Date Submitted: 06-09-2006 12:09 CEST Last Modified: 06-18-2006 09:27 CEST ====================================================================== Summary: No sound out of the built in speakers, but from headphones on a Apple MacBook Pro Description: Hi, this error occours on all macbook pros! (see www.mactel-linux.org). Sound comes only out of the headphones or out of line-out, but the internal speakers keep mute. I cannot unmute them using the mixer (alsamixer, kmix). I also tried a rc version of linux-2.6.17 with the same result. I also tried to load the snd-hda-intel module with "model=laptop" and "model=laptop-eapd". ====================================================================== ---------------------------------------------------------------------- enlighter - 06-18-06 09:27 ---------------------------------------------------------------------- I updated my kernel to 2.6.17 with the same result. everything is still quiet. btw: the macbook pro has the SigmaTel STAC9221 A1 Codec. Issue History Date Modified Username Field Change ====================================================================== 06-09-06 12:09 enlighter New Issue 06-09-06 12:09 enlighter Distribution => Gentoo Linux 06-09-06 12:09 enlighter Kernel Version => 2.6.16.16 06-14-06 09:47 enlighter Issue Monitored: enlighter 06-18-06 09:27 enlighter Note Added: 0010297 ======================================================================