From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3A741C4338F for ; Fri, 20 Aug 2021 06:44:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 13DFA61056 for ; Fri, 20 Aug 2021 06:44:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238504AbhHTGoq (ORCPT ); Fri, 20 Aug 2021 02:44:46 -0400 Received: from smtp-out1.suse.de ([195.135.220.28]:51352 "EHLO smtp-out1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231998AbhHTGop (ORCPT ); Fri, 20 Aug 2021 02:44:45 -0400 Received: from relay2.suse.de (relay2.suse.de [149.44.160.134]) by smtp-out1.suse.de (Postfix) with ESMTP id A6AFF22161; Fri, 20 Aug 2021 06:44:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1629441847; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=eHMQBmxTzie8uzeLdYBeXMT5RTr2zBhHex1sBPc+x9c=; b=B74s/oVLyiD1hDdu66NO1H40nOXOGAEhwEnDQ9aD9jgkKqxbK4RiJQw7RtJrCEw845vYBM RaPq8mZnyth4fpda0Vz6l5rMEwZDBrmslkOs+cLJ5SYa9eh8LoOxT+WExv73TftQZh63ik yEde2CYk2wDRSqIVbRRQPTPOVZaDNVQ= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1629441847; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=eHMQBmxTzie8uzeLdYBeXMT5RTr2zBhHex1sBPc+x9c=; b=/CyKH/i6HbxcHXOLWqdvvNcJ2UU1Uz7Q+ie2oz9QBMno+LzlPnqYl6ZQClBYRpGhdsn5+R 2iYeLR9rNuFHIHAQ== Received: from alsa1.suse.de (alsa1.suse.de [10.160.4.42]) by relay2.suse.de (Postfix) with ESMTP id 9605CA3B84; Fri, 20 Aug 2021 06:44:07 +0000 (UTC) Date: Fri, 20 Aug 2021 08:44:07 +0200 Message-ID: From: Takashi Iwai To: Randy Dunlap Cc: alsa-devel@alsa-project.org, LKML Subject: Re: HDA codec problem In-Reply-To: <12bbf54b-3ef6-8fa8-37fc-5f1e8d134bba@infradead.org> References: <12bbf54b-3ef6-8fa8-37fc-5f1e8d134bba@infradead.org> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.3 (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 20 Aug 2021 07:08:34 +0200, Randy Dunlap wrote: > > Hi, > > I am having problems getting audio working on my computer: > > 00:1f.3 Audio device: Intel Corporation Device f1c8 > > I did an internet search that said that I would need 5.13 or later to > have support for this device. The above is Cometlake-H, and it pretty much depends on the machine configuration. > openSUSE 15.3 kernel 5.3.18-59.19-default says: > > snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC233: line_outs=1 (0x1b/0x0/0x0/0x0/0x0) type:line > snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) > snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) > snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 > snd_hda_codec_realtek hdaudioC0D0: inputs: > snd_hda_codec_realtek hdaudioC0D0: Mic=0x1a > snd_hda_codec_realtek hdaudioC0D0: Mic=0x19 > > but produces no sound output. FWIW, openSUSE Leap 15.3 kernel is based on 5.3 but got tons of backports, hence its HD-audio part is almost equivalent with 5.13 or later kernel (except for the recently changed mute-LED handling -- which must be irrelevant with your problem). The above indicates that the codec is detected and set up. The rest part is often some vendor-specific quirks. For that, details are missing completely. At best please give alsa-info.sh output (run the script with --no-upload and attach the output). > Kernel 5.13.10 or 5.14-rc6 say: > > calling azx_driver_init+0x0/0x20 @ 1 > snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) > snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops) > snd_hda_intel 0000:00:1f.3: azx_get_response timeout, switching to polling mode: last cmd=0x200f0000 > snd_hda_intel 0000:00:1f.3: No response from codec, disabling MSI: last cmd=0x200f0000 > snd_hda_intel 0000:00:1f.3: Codec #2 probe error; disabling it... > snd_hda_intel 0000:00:1f.3: azx_get_response timeout, switching to single_cmd mode: last cmd=0x000f0001 > hdaudio hdaudioC0D0: no AFG or MFG node found > snd_hda_intel 0000:00:1f.3: no codecs initialized If it's the result from the more-or-less similar configuration like the previous Leap kernel (regarding the audio), this must come from another part than the sound driver, likely either PCI or arch/x86. You might need to bisect for that... thanks, Takashi