From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753350AbZGAQKz (ORCPT ); Wed, 1 Jul 2009 12:10:55 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754244AbZGAQKs (ORCPT ); Wed, 1 Jul 2009 12:10:48 -0400 Received: from cantor.suse.de ([195.135.220.2]:56626 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752345AbZGAQKr convert rfc822-to-8bit (ORCPT ); Wed, 1 Jul 2009 12:10:47 -0400 Date: Wed, 01 Jul 2009 18:10:47 +0200 Message-ID: From: Takashi Iwai To: "Rafael J. Wysocki" Cc: LKML , alsa-devel@alsa-project.org Subject: Re: Problems with snd-hda-intel on hp 6930p (2.6.30) In-Reply-To: <200907011800.28687.rjw@sisk.pl> References: <200906292037.09597.rjw@sisk.pl> <200906301615.38244.rjw@sisk.pl> <200907011800.28687.rjw@sisk.pl> User-Agent: Wanderlust/2.12.0 (Your Wildest Dreams) SEMI/1.14.6 (Maruoka) FLIM/1.14.7 (=?ISO-8859-4?Q?Sanj=F2?=) APEL/10.6 Emacs/22.3 (x86_64-suse-linux-gnu) MULE/5.0 (SAKAKI) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org At Wed, 1 Jul 2009 18:00:28 +0200, Rafael J. Wysocki wrote: > > On Tuesday 30 June 2009, Takashi Iwai wrote: > > At Tue, 30 Jun 2009 16:15:37 +0200, > > Rafael J. Wysocki wrote: > > > > > > On Tuesday 30 June 2009, Rafael J. Wysocki wrote: > > > > On Tuesday 30 June 2009, Takashi Iwai wrote: > > > > > At Mon, 29 Jun 2009 20:37:09 +0200, > > > > > Rafael J. Wysocki wrote: > > > > > > > > > > > > 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? > > > > > > > > > > Could you run alsa-info.sh with --no-upload option on both "muted" > > > > > and "not muted" states, and attach the generated files? > > > > > > > > Sure. In the meantime it turned out that after a power off and cold boot the > > > > status of the master control is 'on', but the led indicator shows 'no sound', so > > > > there are 5 outputs: > > > > * alsa-info-postboot.txt - after power off and cold boot > > > > * alsa-info-led.txt - led indicator switched to 'on' when it was in the > > > > alsa-info-postboot.txt state > > > > Now I switched to AC power and rebooted the box without powering off: > > > > * alsa-info-muted.txt - initial state with the 'muted' master control > > > > * alsa-info-on.txt - master control switched to 'on' when it was in the > > > > alsa-info-muted.txt state > > > > * alsa-info.txt - led indicator switched to 'on' when it was in the > > > > alsa-info-on.txt state > > > > > > > > > If it's a regression (heh :), please give alsa-info.sh output on > > > > > older kernels. > > > > > > > > No, it's not a regression. At least not from 2.6.27. > > > > > > > > Please let me know if you need more information. > > > > > > One more thing. The headphones output actually works regardless of the > > > led indicator status, so only the built-in speakers output seems to be > > > affected. > > > > How can you turn on/off LED? From your explanation, it seems not > > directly bound with the audio mute. > > > > Anyway, try model=mobile or model=laptop for snd-hda-intel module > > option. Does the speaker work? > > Yes, it works with both model=laptop and model=mobile. OK, I added the following patch to sound git tree. Takashi === >>From ff84847171508a3c76eb7e483204d1be7738729b Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Wed, 1 Jul 2009 18:08:01 +0200 Subject: [PATCH] ALSA: hda - Add quirk for HP 6930p Added a quirk model=laptop for HP 6930p (103c:30dc) with AD1984A codec. Signed-off-by: Takashi Iwai --- sound/pci/hda/patch_analog.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c index 84cc49c..85e8618 100644 --- a/sound/pci/hda/patch_analog.c +++ b/sound/pci/hda/patch_analog.c @@ -3966,6 +3966,7 @@ static struct snd_pci_quirk ad1884a_cfg_tbl[] = { SND_PCI_QUIRK(0x103c, 0x3037, "HP 2230s", AD1884A_LAPTOP), SND_PCI_QUIRK(0x103c, 0x3056, "HP", AD1884A_MOBILE), SND_PCI_QUIRK_MASK(0x103c, 0xfff0, 0x3070, "HP", AD1884A_MOBILE), + SND_PCI_QUIRK_MASK(0x103c, 0xfff0, 0x30d0, "HP laptop", AD1884A_LAPTOP), SND_PCI_QUIRK_MASK(0x103c, 0xfff0, 0x30e0, "HP laptop", AD1884A_LAPTOP), SND_PCI_QUIRK_MASK(0x103c, 0xff00, 0x3600, "HP laptop", AD1884A_LAPTOP), SND_PCI_QUIRK(0x17aa, 0x20ac, "Thinkpad X300", AD1884A_THINKPAD), -- 1.6.3.2