From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-2?Q?N=E9meth_M=E1rton?= Subject: via82xx: how to get microphone working? Date: Mon, 14 Apr 2008 08:55:12 +0200 Message-ID: <4802FFD0.1000302@freemail.hu> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: quoted-printable Return-path: Received: from mail00d.mail.t-online.hu (mail00d.mail.t-online.hu [84.2.42.5]) by alsa0.perex.cz (Postfix) with ESMTP id 7754424470 for ; Mon, 14 Apr 2008 08:55:17 +0200 (CEST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org Hi, I have a Clevo D410J laptop with the following integrated sound card: 00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235/8= 237 AC97 Audio Controller (rev 50) Subsystem: CLEVO/KAPOK Computer Unknown device 4702 Flags: medium devsel, IRQ 20 I/O ports at 1400 [size=3D256] Capabilities: [c0] Power Management version 2 Kernel driver in use: VIA 82xx Audio Kernel modules: snd-via82xx There is also an integrated modem which also appears in kmix/alsamixer: 00:11.6 Communication controller: VIA Technologies, Inc. AC'97 Modem Contro= ller (rev 80) Subsystem: CLEVO/KAPOK Computer Unknown device 4702 Flags: medium devsel, IRQ 20 I/O ports at 1800 [size=3D256] Capabilities: [d0] Power Management version 2 Kernel driver in use: VIA 82xx Modem Kernel modules: snd-via82xx-modem I am using Linux 2.6.23. I enabled the microphone input, increased the micr= ophone record level to maximum, and enabled "Mic Boost". I can hear my voice throu= gh the speakers, but I cannot record sound (for example Skype cannot record my sou= nd). The playback is working fine without any problem. Is there any setting I miss? $ lsmod |grep snd snd_via82xx 22572 1 snd_mpu401_uart 7064 1 snd_via82xx snd_seq_oss 29328 0 snd_seq_midi 6432 0 snd_seq_midi_event 6536 2 snd_seq_oss,snd_seq_midi snd_via82xx_modem 11408 1 snd_ac97_codec 95676 2 snd_via82xx,snd_via82xx_modem ac97_bus 2432 1 snd_ac97_codec snd_pcm_oss 38208 0 snd_mixer_oss 14216 1 snd_pcm_oss snd_seq 45752 5 snd_seq_oss,snd_seq_midi,snd_seq_midi_event snd_pcm 69420 4 snd_via82xx,snd_via82xx_modem,snd_ac97_code= c,snd_pcm_oss snd_timer 19356 2 snd_seq,snd_pcm snd_rawmidi 19136 2 snd_mpu401_uart,snd_seq_midi snd_seq_device 6932 4 snd_seq_oss,snd_seq_midi,snd_seq,snd_rawmidi snd 45476 16 snd_via82xx,snd_mpu401_uart,snd_seq_oss,snd_via82xx_modem,snd_ac97_codec,sn= d_pcm_oss,snd_mixer_oss,snd_seq,snd_pcm,snd_timer,snd_rawmidi,snd_seq_device snd_page_alloc 8072 3 snd_via82xx,snd_via82xx_modem,snd_pcm soundcore 6496 1 snd Regards, M=E1rton N=E9meth