From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756528AbZF2ShO (ORCPT ); Mon, 29 Jun 2009 14:37:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753039AbZF2ShD (ORCPT ); Mon, 29 Jun 2009 14:37:03 -0400 Received: from ogre.sisk.pl ([217.79.144.158]:45689 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751601AbZF2ShB (ORCPT ); Mon, 29 Jun 2009 14:37:01 -0400 From: "Rafael J. Wysocki" To: Takashi Iwai Subject: Problems with snd-hda-intel on hp 6930p (2.6.30) Date: Mon, 29 Jun 2009 20:37:09 +0200 User-Agent: KMail/1.11.2 (Linux/2.6.31-rc1-rjw; KDE/4.2.4; x86_64; ; ) Cc: LKML , alsa-devel@alsa-project.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200906292037.09597.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Takashi, I have a problem with snd-hda-intel from 2.6.30 on an hp EliteBook 6930p, which is that the sound is not audible, although everything appears to work just fine. Except maybe that when the box is rebooted and KDE (3.5) is started, the master control is "muted" and the led indicator next to the keyboard shows "no sound". Then, changing the "muted" status of the master control doesn't change the state of the led indicator and vice versa (the two things appear to be totally independent of each other). Can you please tell me what I can do to debug this issue? Best, Rafael