Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761537AbYFLODJ (ORCPT ); Thu, 12 Jun 2008 10:03:09 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756977AbYFLOC4 (ORCPT ); Thu, 12 Jun 2008 10:02:56 -0400 Received: from mail.suse.de ([195.135.220.2]:51326 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753828AbYFLOC4 (ORCPT ); Thu, 12 Jun 2008 10:02:56 -0400 Date: Thu, 12 Jun 2008 16:02:54 +0200 Message-ID: From: Takashi Iwai To: "Vegard Nossum" Cc: "Daniel J Blueman" , "Linux Kernel" Subject: Re: ALC883 recording troubles... In-Reply-To: <19f34abd0806120655u75df09bfuaf33f1d54128b0b7@mail.gmail.com> References: <6278d2220806091259t47c9b070v269da0f5855ef014@mail.gmail.com> <6278d2220806111200g4f802885wfc5f0fd6c0405efb@mail.gmail.com> <19f34abd0806120603q2ddc6654r9562dfea556c2791@mail.gmail.com> <19f34abd0806120648j4f15b762r8e72c348c14b946f@mail.gmail.com> <19f34abd0806120655u75df09bfuaf33f1d54128b0b7@mail.gmail.com> 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 MULE XEmacs/21.5 (beta28) (fuki) (x86_64-suse-linux) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1330 Lines: 42 At Thu, 12 Jun 2008 15:55:45 +0200, Vegard Nossum wrote: > > On Thu, Jun 12, 2008 at 3:52 PM, Takashi Iwai wrote: > > At Thu, 12 Jun 2008 15:48:32 +0200, > > Vegard Nossum wrote: > >> > >> The external mic: > >> > >> Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out > >> Amp-In caps: ofs=0x00, nsteps=0x02, stepsize=0x4f, mute=0 > >> Amp-In vals: [0x00 0x00] > > > > The input volume is zero. Try to raise "Mic Boost" (if present)? > > They're already all up. > > Line In Boost = 100 > Mic Boost = 100 > Internal Mic Boost = 100 > > Right after changing all these to max, I've read the value from > card0/codec#0 again: > > Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out > Amp-In caps: ofs=0x00, nsteps=0x02, stepsize=0x4f, mute=0 > Amp-In vals: [0x00 0x00] > > There doesn't seem to be any difference. Even when changing them all > to 0 in alsamixer, this output stays the same. Weird. What happens if you execute the verb directly via hda-verb program like below? hda-verb /dev/snd/hwC0D0 0x18 SET_AMP 0x7002 Takashi -- 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/