From mboxrd@z Thu Jan 1 00:00:00 1970 From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=) Subject: bug#18571: Sound card codec module not loaded Date: Sat, 27 Sep 2014 12:00:14 +0200 Message-ID: <87h9ztidsh.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:35895) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XXooW-00007G-WD for bug-guix@gnu.org; Sat, 27 Sep 2014 06:01:26 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XXooN-000493-WC for bug-guix@gnu.org; Sat, 27 Sep 2014 06:01:16 -0400 Received: from debbugs.gnu.org ([140.186.70.43]:33681) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XXooN-00048j-Sx for bug-guix@gnu.org; Sat, 27 Sep 2014 06:01:07 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1XXooI-0001K2-Gs for bug-guix@gnu.org; Sat, 27 Sep 2014 06:01:02 -0400 Sender: "Debbugs-submit" Resent-Message-ID: Received: from eggs.gnu.org ([2001:4830:134:3::10]:35586) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XXonk-00005B-VX for bug-guix@gnu.org; Sat, 27 Sep 2014 06:00:38 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XXonb-0003tk-Pl for bug-guix@gnu.org; Sat, 27 Sep 2014 06:00:28 -0400 Received: from hera.aquilenet.fr ([2a01:474::1]:38672) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XXonb-0003rf-4g for bug-guix@gnu.org; Sat, 27 Sep 2014 06:00:19 -0400 Received: from localhost (localhost [127.0.0.1]) by hera.aquilenet.fr (Postfix) with ESMTP id 9591B1E7B for ; Sat, 27 Sep 2014 12:00:12 +0200 (CEST) Received: from hera.aquilenet.fr ([127.0.0.1]) by localhost (hera.aquilenet.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id pPAlEKhj3rNo for ; Sat, 27 Sep 2014 12:00:12 +0200 (CEST) Received: from pluto (reverse-83.fdn.fr [80.67.176.83]) by hera.aquilenet.fr (Postfix) with ESMTPSA id 4AEED1E61 for ; Sat, 27 Sep 2014 12:00:12 +0200 (CEST) List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org Sender: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org To: 18571@debbugs.gnu.org As of f36afe4 (Linux-libre 3.16.3, eudev 1.9), the codec module of my sound card doesn=E2=80=99t get loaded. =E2=80=98lspci=E2=80=99 identifies the device as: --8<---------------cut here---------------start------------->8--- 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family= High Definition Audio Controller (rev 04) Subsystem: Dell Device 0492 Flags: bus master, fast devsel, latency 0, IRQ 46 Memory at e2e60000 (64-bit, non-prefetchable) [size=3D16K] Capabilities: [50] Power Management version 2 Capabilities: [60] MSI: Enable+ Count=3D1/1 Maskable- 64bit+ Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 Capabilities: [100] Virtual Channel Capabilities: [130] Root Complex Link Kernel driver in use: snd_hda_intel --8<---------------cut here---------------end--------------->8--- To work around the problem, I end up running this sequence: --8<---------------cut here---------------start------------->8--- # rmmod snd-hda-codec-analog snd-hda-codec-generic snd-hda-intel snd-hda-co= ntroller snd-hda-codec snd-hwdep snd-pcm snd-timer snd soundcore rmmod: ERROR: Module snd_hda_codec_analog is not currently loaded rmmod: ERROR: Module snd_hda_codec_generic is not currently loaded # modprobe snd-hda-codec-idt # udevadm trigger --8<---------------cut here---------------end--------------->8--- Ludo=E2=80=99.