Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754116Ab0G2Ilq (ORCPT ); Thu, 29 Jul 2010 04:41:46 -0400 Received: from piggy.rz.tu-ilmenau.de ([141.24.4.8]:60157 "EHLO piggy.rz.tu-ilmenau.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751627Ab0G2Ilo (ORCPT ); Thu, 29 Jul 2010 04:41:44 -0400 Date: Thu, 29 Jul 2010 10:41:38 +0200 From: "Mario 'BitKoenig' Holbe" To: Takashi Iwai Cc: linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org Subject: Re: [alsa-devel] Regression 2.6.35-rc6: ALSA Intel HDA/Realtek: missing Beep Message-ID: <20100729084138.GA15456@darkside.kls.lan> Mail-Followup-To: Mario 'BitKoenig' Holbe , Takashi Iwai , linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org References: <20100728144903.GA18170@darkside.kls.lan> <20100728212745.GA15394@darkside.kls.lan> <20100729080930.GA20619@darkside.kls.lan> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="oyUTqETQ0mS9luUI" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2077 Lines: 55 --oyUTqETQ0mS9luUI Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Jul 29, 2010 at 10:26:22AM +0200, Takashi Iwai wrote: > FYI, you can change SSID by writing /sys/class/sound/hwC*D*/subsystem_id > file. Then reconfigure the codec via triggering > /sys/class/sound/hwC*D*/reconfig. Great, that's what I meant with "Or am I somehow able to tweak it? Is there a module parameter to set this SSID bit?" :) $ for i in /sys/class/sound/hwC*D*/subsystem_id; do echo "$i: $(cat $i)"; d= one =20 /sys/class/sound/hwC0D0/subsystem_id: 0x1043829f /sys/class/sound/hwC0D1/subsystem_id: 0xffffffff So, obviously the first check in if (ass !=3D codec->bus->pci->subsystem_device && (ass & 1)) is false. How can I tweak the subsystem_id least-invasive not to match codec->bus->pci->subsystem_device (which should be 0x829f then) anymore? Mario --=20 Gib einem Hungrigen einen Fisch, und er ist fuer einen Tag satt. Zeig ihm, wie man angelt, und er poebelt Dich an, dass er besseres zu tun haette, als Schnuere ins Wasser haengen zu lassen. -- David Kastrup in de.comp.text.tex --oyUTqETQ0mS9luUI Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQEVAwUBTFE+whS+e2HeSPbpAQK8ywf/XN44CPUwpYF3pW2xkmjXqOAA4llZ7ab2 6nzMCHEzfWOXxv8OTHBob6t5BXFl9xIGIxsatfdcXuAsHQ9p+Fe8biJ1xHz3On5L TFAQBE86bls7VZlqa2DOYr16qrrM3gfEKWD60T8R5bbVXFvIIzS7d1+Nl7d7OtoF UuJnBlRw7slcMCGZU6EWzMtG+z2mU9ULUytWDBI4a78m4IpyjjKvtXlu/K1kz/fm MqwYk7iFFEkDSdNYv5wWNyjY4m/XBUjXAF0THp9tq75sldVzogAlwmIQuMoJdmrR dq8g1ry7hBa8eQrStprVWzNU30KNyom0swESXdQ0Hnusv7RKoHgAXg== =6WOB -----END PGP SIGNATURE----- --oyUTqETQ0mS9luUI-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/