From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([208.92.234.80] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1PtSIt-0005Ri-HU for garchives@archives.gentoo.org; Sat, 26 Feb 2011 22:07:55 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 77C501C0D2 for ; Sat, 26 Feb 2011 22:07:54 +0000 (UTC) Received: from smtp.gentoo.org (smtp.gentoo.org [140.211.166.183]) by pigeon.gentoo.org (Postfix) with ESMTP id A20761C075 for ; Sat, 26 Feb 2011 21:54:20 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp.gentoo.org (Postfix) with ESMTP id 372531B4193 for ; Sat, 26 Feb 2011 21:54:20 +0000 (UTC) X-Virus-Scanned: by amavisd-new using ClamAV at gentoo.org X-Spam-Score: -2.872 X-Spam-Level: X-Spam-Status: No, score=-2.872 required=5.5 tests=[AWL=-0.273, BAYES_00=-2.599] Received: from smtp.gentoo.org ([127.0.0.1]) by localhost (smtp.gentoo.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id SPKJCLA+ApSR for ; Sat, 26 Feb 2011 21:54:13 +0000 (UTC) Received: from lo.gmane.org (lo.gmane.org [80.91.229.12]) by smtp.gentoo.org (Postfix) with ESMTP id 765641B4041 for ; Sat, 26 Feb 2011 21:54:12 +0000 (UTC) Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1PtS5U-0007rA-Bk for gentoo-user@gentoo.org; Sat, 26 Feb 2011 22:54:04 +0100 Received: from adsl-69-234-199-29.dsl.irvnca.pacbell.net ([69.234.199.29]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sat, 26 Feb 2011 22:54:04 +0100 Received: from w41ter by adsl-69-234-199-29.dsl.irvnca.pacbell.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sat, 26 Feb 2011 22:54:04 +0100 X-Injected-Via-Gmane: http://gmane.org/ To: gentoo-user@lists.gentoo.org From: walt Subject: [gentoo-user] Re: ALSA - Still No Sound Date: Sat, 26 Feb 2011 13:53:52 -0800 Message-ID: References: <4D586719.9070509@optonline.net> <1297648866.31454.6.camel@troll> <4D59155A.7000301@optonline.net> <4D5A58ED.4090602@optonline.net> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Complaints-To: usenet@dough.gmane.org X-Gmane-NNTP-Posting-Host: adsl-69-234-199-29.dsl.irvnca.pacbell.net User-Agent: Mozilla/5.0 (X11; Linux i686; rv:2.0b10pre) Gecko/20110121 Thunderbird/3.3a2 In-Reply-To: <4D5A58ED.4090602@optonline.net> X-Archives-Salt: X-Archives-Hash: 3490d5a236de1283b3a5dff5ca703582 On 02/15/2011 02:43 AM, dhk wrote: > On 02/14/2011 12:29 PM, walt wrote: >> On 02/14/2011 03:43 AM, dhk wrote: >> >>> What are the "Intel HD Audio" codecs? I don't >>> remember doing anything explicitly for them. How do I check them? >>> Thanks. >> >> Under the HD-Intel sound card driver menu there are several codecs for >> specific sound chips. e.g. I use the one for realtek, but yours may be >> a different one. Doesn't hurt to build them all as modules and see which >> one(s) your kernel actually uses. >> >> >> > > It looks like all the codec's are built in. I'm not sure what the last > one in the list does. > > # grep -i realtek /etc/kernels/kernel-config-x86_64-2.6.36-gentoo-r5 > CONFIG_REALTEK_PHY=m > CONFIG_SND_HDA_CODEC_REALTEK=y > # grep -i codec /etc/kernels/kernel-config-x86_64-2.6.36-gentoo-r5 > CONFIG_SND_AC97_CODEC=m > CONFIG_SND_HDA_CODEC_REALTEK=y > CONFIG_SND_HDA_CODEC_ANALOG=y > CONFIG_SND_HDA_CODEC_SIGMATEL=y > CONFIG_SND_HDA_CODEC_VIA=y > CONFIG_SND_HDA_CODEC_ATIHDMI=y > CONFIG_SND_HDA_CODEC_NVHDMI=y > CONFIG_SND_HDA_CODEC_INTELHDMI=y > CONFIG_SND_HDA_CODEC_CIRRUS=y > CONFIG_SND_HDA_CODEC_CONEXANT=y > CONFIG_SND_HDA_CODEC_CA0110=y > CONFIG_SND_HDA_CODEC_CMEDIA=y > CONFIG_SND_HDA_CODEC_SI3054=y > # CONFIG_SND_SOC_ALL_CODECS is not set > > This is the genkernel so pretty much everything is built in. There is a very recent post from someone (Walter?) that says he got audio only after compiling all the kernel sound features as modules, but he has no idea why (nor do I) but, as no one yet has a better idea, I'd try it as an experiment.