From nobody Sat Jan 21 00:03:06 2023 X-Original-To: freebsd-questions@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4NzGmF5zb4z2sy2T for ; Sat, 21 Jan 2023 00:03:25 +0000 (UTC) (envelope-from jguojun@gmail.com) Received: from mail-qk1-x732.google.com (mail-qk1-x732.google.com [IPv6:2607:f8b0:4864:20::732]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1D4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4NzGmD4nvWz3xkS for ; Sat, 21 Jan 2023 00:03:24 +0000 (UTC) (envelope-from jguojun@gmail.com) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20210112 header.b=WlkKVe0+; spf=pass (mx1.freebsd.org: domain of jguojun@gmail.com designates 2607:f8b0:4864:20::732 as permitted sender) smtp.mailfrom=jguojun@gmail.com; dmarc=pass (policy=none) header.from=gmail.com Received: by mail-qk1-x732.google.com with SMTP id p22so3761163qkm.0 for ; Fri, 20 Jan 2023 16:03:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=5n5d2Kq7xm8H+clLS8VPVcx+2w8qU8jcAj51JGZjr7c=; b=WlkKVe0+DpxFmeRYVrofNkZVdaeD1aQiZrr4pwmY7odV2lwc3gRCaCZ+l9iK/G9O4h 1TlQw1JM7gABbzO57aqtZV5wH//jUd+nbIKOEBRtl0sZlZki3TSguyJDwG4nZ4wJLnht QNu2KepodoIJ5dN0+wATiQQs2gg3PIIxl6QylrR7lMe7tCUvMslfxyyALwx2Y1vmlgQC nunjpOlIFHLZHjyhe5LaN3fHAvlsmPf7LGK8RPFxtZFutqoYTd8sjfZo2LMnjekumr5I 2c9vnpZ0tsRTHoiFc6QBRsTx5AURKG93kv64rlANHe+u0MzFc4EZXFZXMGeqyFTdQOC3 41vA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=5n5d2Kq7xm8H+clLS8VPVcx+2w8qU8jcAj51JGZjr7c=; b=o32Y6+xrLQjU4ZsHb+uzaONDhCjAxsllW7m+YVqKYojLwXfkCKNPD+K4kJn2hXGjxn rX4T3b3SyDr3rwUecGTIh9/ctqzYE1nHD9VZapYkaJ+mwGhvUu7cd7U8PMmVQgWb912a 33GJz/OconXrlObBtUKjfCNaTptbF2AsSbhL3DOJStHxj94dIYfEpHSGohNXYlRmEnhT gVYz4HZhWNNFjypeaH+a3C2EEMFcthAZBcxF4yw/zJsaVLl/tC4zhRADNOyVq9I6i/Em +iIhmCPtMDhmsEoemQy1RLQ+fllSlduPQ2teeQZC7k2BlObdCmVAIdlt/VJrQEAQiP0z /gIw== X-Gm-Message-State: AFqh2kqwGPDDFhFA6Q9dLwQN6ZDWZ63/lUBymHe3MwYjpj2ObagWM5GO 72DK8XklGaHis5ADJr4GHr1wkYHkFxtadNsE+VG3N4l5cQ== X-Google-Smtp-Source: AMrXdXsveE9r3rI7eYq2N603IO9wPdxNskWT0KWREktMYSdyX+OkCeWd0GfEwpAike/ego7pRqzgRUDOrZvrck4rMiU= X-Received: by 2002:a37:92c5:0:b0:6fe:e22a:6d3b with SMTP id u188-20020a3792c5000000b006fee22a6d3bmr995590qkd.655.1674259397855; Fri, 20 Jan 2023 16:03:17 -0800 (PST) List-Id: User questions List-Archive: https://lists.freebsd.org/archives/freebsd-questions List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-questions@freebsd.org X-BeenThere: freebsd-questions@freebsd.org MIME-Version: 1.0 From: jin guojun Date: Fri, 20 Jan 2023 16:03:06 -0800 Message-ID: Subject: How to make sound to both front and back jacks To: freebsd-questions Content-Type: multipart/alternative; boundary="000000000000abd03805f2bae49b" X-Spamd-Result: default: False [-4.00 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20210112]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36:c]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; MLMMJ_DEST(0.00)[freebsd-questions@freebsd.org]; TO_MATCH_ENVRCPT_ALL(0.00)[]; ARC_NA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; FREEMAIL_ENVFROM(0.00)[gmail.com]; FROM_EQ_ENVFROM(0.00)[]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::732:from]; DKIM_TRACE(0.00)[gmail.com:+]; RCVD_COUNT_TWO(0.00)[2]; FREEMAIL_FROM(0.00)[gmail.com]; FROM_HAS_DN(0.00)[]; MID_RHS_MATCH_FROMTLD(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; RCVD_TLS_LAST(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; TO_DN_ALL(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim] X-Rspamd-Queue-Id: 4NzGmD4nvWz3xkS X-Spamd-Bar: --- X-ThisMailContainsUnwantedMimeParts: N --000000000000abd03805f2bae49b Content-Type: text/plain; charset="UTF-8" Tried to search how to do this but did not get useful information, The default setting hw.snd.default_unit=0 makes sound going to the back jack. sysctl -w hw.snd.default_unit=1 makes sound going to the front jack. Is any way to make sound going to both jacks? Below is the sound device information: hdaa0: ahcich6: AHCI reset: device found ahcich7: hdaa0: nid 0x as seq device conn jack loc color misc hdaa0: 17 40370040 4 0 CD None Analog 0x00 Unknown 0 hdaa0: 18 4017c040 4 0 Speaker None Analog 0x00 Res.C 0 hdaa0: 20 01014010 1 0 Line-out Jack 1/8 Rear Green 0 hdaa0: 21 01011012 1 2 Line-out Jack 1/8 Rear Black 0 hdaa0: 22 01016011 1 1 Line-out Jack 1/8 Rear Orange 0 hdaa0: 23 40170000 0 0 Speaker None Analog 0x00 Unknown 0 hdaa0: 24 01a19030 3 0 Mic Jack 1/8 Rear Pink 0 hdaa0: 25 02a19040 4 0 Mic Jack 1/8 Front Pink 0 hdaa0: 26 0181303f 3 15 Line-in Jack 1/8 Rear Blue 0 hdaa0: 27 02214020 2 0 Headphones Jack 1/8 Front Green 0 hdaa0: 28 411111f0 15 0 Speaker None 1/8 Rear Black 1 hdaa0: 29 4025d601 0 1 Headphones None Optical 0x00 Res.D 6 hdaa0: 30 01456150 5 0 SPDIF-out Jack Optical Rear Orange 1 hdaa0: 31 411111f0 15 0 Speaker None 1/8 Rear Black 1 hdaa0: Patching widget caps nid=29 0x00400400 -> 0x00700400 hdaa0: Patched pins configuration: hdaa0: nid 0x as seq device conn jack loc color misc hdaa0: 17 40370040 4 0 CD None Analog 0x00 Unknown 0 DISA hdaa0: 18 4017c040 4 0 Speaker None Analog 0x00 Res.C 0 DISA hdaa0: 20 01014010 1 0 Line-out Jack 1/8 Rear Green 0 hdaa0: 21 01011012 1 2 Line-out Jack 1/8 Rear Black 0 hdaa0: 22 01016011 1 1 Line-out Jack 1/8 Rear Orange 0 hdaa0: 23 40170000 0 0 Speaker None Analog 0x00 Unknown 0 DISA hdaa0: 24 01a19030 3 0 Mic Jack 1/8 Rear Pink 0 hdaa0: 25 02a19040 4 0 Mic Jack 1/8 Front Pink 0 hdaa0: 26 0181303f 3 15 Line-in Jack 1/8 Rear Blue 0 hdaa0: 27 02214020 2 0 Headphones Jack 1/8 Front Green 0 hdaa0: 28 411111f0 15 0 Speaker None 1/8 Rear Black 1 DISA hdaa0: 30 01456150 5 0 SPDIF-out Jack Optical Rear Orange 1 hdaa0: 31 411111f0 15 0 Speaker None 1/8 Rear Black 1 DISA hdaa0: 5 associations found: hdaa0: Association 0 (1) out: hdaa0: Pin nid=20 seq=0 hdaa0: Pin nid=22 seq=1 hdaa0: Pin nid=21 seq=2 hdaa0: Association 1 (2) out: hdaa0: Pin nid=27 seq=0 hdaa0: Association 2 (3) in: hdaa0: Pin nid=24 seq=0 hdaa0: Pin nid=26 seq=15 hdaa0: Association 3 (4) in: hdaa0: Pin nid=25 seq=0 hdaa0: Association 4 (5) out: hdaa0: Pin nid=30 seq=0 hdaa0: Tracing association 0 (1) hdaa0: Pin 20 traced to DAC 2 hdaa0: Pin 22 traced to DAC 4 hdaa0: Pin 21 traced to DAC 3 hdaa0: Association 0 (1) trace succeeded hdaa0: Tracing association 1 (2) hdaa0: Pin 27 traced to DAC 5 hdaa0: Association 1 (2) trace succeeded hdaa0: Tracing association 2 (3) hdaa0: Unable to trace pin 24 to ADC 7, undo traces hdaa0: Pin 24 traced to ADC 8 hdaa0: Pin 26 traced to ADC 8 hdaa0: Association 2 (3) trace succeeded hdaa0: Tracing association 3 (4) hdaa0: Unable to trace pin 25 to ADC 7, undo traces hdaa0: Pin 25 traced to ADC 9 hdaa0: Association 3 (4) trace succeeded hdaa0: Tracing association 4 (5) hdaa0: Pin 30 traced to DAC 6 hdaa0: Association 4 (5) trace succeeded hdaa0: Looking for additional DAC for association 0 (1) hdaa0: Looking for additional DAC for association 1 (2) hdaa0: Looking for additional ADC for association 2 (3) hdaa0: Looking for additional ADC for association 3 (4) hdaa0: Looking for additional DAC for association 4 (5) hdaa0: Tracing input monitor hdaa0: Tracing nid 11 to out hdaa0: nid 11 is input monitor hdaa0: Tracing nid 34 to out hdaa0: Tracing nid 35 to out hdaa0: Tracing other input monitors hdaa0: Tracing nid 24 to out hdaa0: Tracing nid 25 to out hdaa0: Tracing nid 26 to out hdaa0: Tracing beeper hdaa0: ahcich7: Pin sense: nid=20 sense=0x80000000 (connected) hdaa0: SATA offline status=00000004 hdaa0: FG config/quirks: forcestereo ivref50 ivref80 ivref100 ivref pcm0: at nid 20,22,21 and 24,26 on hdaa0 pcm1: at nid 27 and 25 on hdaa0 pcm2: at nid 30 on hdaa0 --000000000000abd03805f2bae49b Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Tried to search how to do this but did not get useful= information,

The default setting hw.snd.default_u= nit=3D0 makes sound going to the back jack.
sysctl -w hw.snd.defa= ult_unit=3D1 makes sound going to the front jack.

= Is any way to make sound going to both jacks?

Belo= w is the sound device information:

hdaa0: ahcich6:= AHCI reset: device found
ahcich7: hdaa0: nid =C2=A0 0x =C2=A0 =C2=A0as = seq device =C2=A0 =C2=A0 =C2=A0 conn =C2=A0jack =C2=A0 =C2=A0loc =C2=A0 =C2= =A0 =C2=A0 =C2=A0color =C2=A0 misc
hdaa0: 17 40370040 4 =C2=A00 =C2=A0CD= =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0None =C2=A0Analog =C2=A00x00 =C2= =A0 =C2=A0 =C2=A0 Unknown 0
hdaa0: 18 4017c040 4 =C2=A00 =C2=A0Speaker = =C2=A0 =C2=A0 =C2=A0 None =C2=A0Analog =C2=A00x00 =C2=A0 =C2=A0 =C2=A0 Res.= C =C2=A0 0
hdaa0: 20 01014010 1 =C2=A00 =C2=A0Line-out =C2=A0 =C2=A0 =C2= =A0Jack =C2=A01/8 =C2=A0 =C2=A0 Rear =C2=A0 =C2=A0 =C2=A0 Green =C2=A0 0hdaa0: 21 01011012 1 =C2=A02 =C2=A0Line-out =C2=A0 =C2=A0 =C2=A0Jack =C2= =A01/8 =C2=A0 =C2=A0 Rear =C2=A0 =C2=A0 =C2=A0 Black =C2=A0 0
hdaa0: 22 = 01016011 1 =C2=A01 =C2=A0Line-out =C2=A0 =C2=A0 =C2=A0Jack =C2=A01/8 =C2=A0= =C2=A0 Rear =C2=A0 =C2=A0 =C2=A0 Orange =C2=A00
hdaa0: 23 40170000 0 = =C2=A00 =C2=A0Speaker =C2=A0 =C2=A0 =C2=A0 None =C2=A0Analog =C2=A00x00 =C2= =A0 =C2=A0 =C2=A0 Unknown 0
hdaa0: 24 01a19030 3 =C2=A00 =C2=A0Mic =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 Jack =C2=A01/8 =C2=A0 =C2=A0 Rear =C2=A0 = =C2=A0 =C2=A0 Pink =C2=A0 =C2=A00
hdaa0: 25 02a19040 4 =C2=A00 =C2=A0Mic= =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 Jack =C2=A01/8 =C2=A0 =C2=A0 Front =C2= =A0 =C2=A0 =C2=A0Pink =C2=A0 =C2=A00
hdaa0: 26 0181303f 3 =C2=A015 Line-= in =C2=A0 =C2=A0 =C2=A0 Jack =C2=A01/8 =C2=A0 =C2=A0 Rear =C2=A0 =C2=A0 =C2= =A0 Blue =C2=A0 =C2=A00
hdaa0: 27 02214020 2 =C2=A00 =C2=A0Headphones = =C2=A0 =C2=A0Jack =C2=A01/8 =C2=A0 =C2=A0 Front =C2=A0 =C2=A0 =C2=A0Green = =C2=A0 0
hdaa0: 28 411111f0 15 0 =C2=A0Speaker =C2=A0 =C2=A0 =C2=A0 None= =C2=A01/8 =C2=A0 =C2=A0 Rear =C2=A0 =C2=A0 =C2=A0 Black =C2=A0 1
hdaa0:= 29 4025d601 0 =C2=A01 =C2=A0Headphones =C2=A0 =C2=A0None =C2=A0Optical 0x0= 0 =C2=A0 =C2=A0 =C2=A0 Res.D =C2=A0 6
hdaa0: 30 01456150 5 =C2=A00 =C2= =A0SPDIF-out =C2=A0 =C2=A0 Jack =C2=A0Optical Rear =C2=A0 =C2=A0 =C2=A0 Ora= nge =C2=A01
hdaa0: 31 411111f0 15 0 =C2=A0Speaker =C2=A0 =C2=A0 =C2=A0 N= one =C2=A01/8 =C2=A0 =C2=A0 Rear =C2=A0 =C2=A0 =C2=A0 Black =C2=A0 1
hda= a0: Patching widget caps nid=3D29 0x00400400 -> 0x00700400
hdaa0: Pat= ched pins configuration:
hdaa0: nid =C2=A0 0x =C2=A0 =C2=A0as seq device= =C2=A0 =C2=A0 =C2=A0 conn =C2=A0jack =C2=A0 =C2=A0loc =C2=A0 =C2=A0 =C2=A0= =C2=A0color =C2=A0 misc
hdaa0: 17 40370040 4 =C2=A00 =C2=A0CD =C2=A0 = =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0None =C2=A0Analog =C2=A00x00 =C2=A0 =C2= =A0 =C2=A0 Unknown 0 DISA
hdaa0: 18 4017c040 4 =C2=A00 =C2=A0Speaker =C2= =A0 =C2=A0 =C2=A0 None =C2=A0Analog =C2=A00x00 =C2=A0 =C2=A0 =C2=A0 Res.C = =C2=A0 0 DISA
hdaa0: 20 01014010 1 =C2=A00 =C2=A0Line-out =C2=A0 =C2=A0 = =C2=A0Jack =C2=A01/8 =C2=A0 =C2=A0 Rear =C2=A0 =C2=A0 =C2=A0 Green =C2=A0 0=
hdaa0: 21 01011012 1 =C2=A02 =C2=A0Line-out =C2=A0 =C2=A0 =C2=A0Jack = =C2=A01/8 =C2=A0 =C2=A0 Rear =C2=A0 =C2=A0 =C2=A0 Black =C2=A0 0
hdaa0: = 22 01016011 1 =C2=A01 =C2=A0Line-out =C2=A0 =C2=A0 =C2=A0Jack =C2=A01/8 =C2= =A0 =C2=A0 Rear =C2=A0 =C2=A0 =C2=A0 Orange =C2=A00
hdaa0: 23 40170000 0= =C2=A00 =C2=A0Speaker =C2=A0 =C2=A0 =C2=A0 None =C2=A0Analog =C2=A00x00 = =C2=A0 =C2=A0 =C2=A0 Unknown 0 DISA
hdaa0: 24 01a19030 3 =C2=A00 =C2=A0M= ic =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 Jack =C2=A01/8 =C2=A0 =C2=A0 Rear =C2= =A0 =C2=A0 =C2=A0 Pink =C2=A0 =C2=A00
hdaa0: 25 02a19040 4 =C2=A00 =C2= =A0Mic =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 Jack =C2=A01/8 =C2=A0 =C2=A0 Fron= t =C2=A0 =C2=A0 =C2=A0Pink =C2=A0 =C2=A00
hdaa0: 26 0181303f 3 =C2=A015 = Line-in =C2=A0 =C2=A0 =C2=A0 Jack =C2=A01/8 =C2=A0 =C2=A0 Rear =C2=A0 =C2= =A0 =C2=A0 Blue =C2=A0 =C2=A00
hdaa0: 27 02214020 2 =C2=A00 =C2=A0Headph= ones =C2=A0 =C2=A0Jack =C2=A01/8 =C2=A0 =C2=A0 Front =C2=A0 =C2=A0 =C2=A0Gr= een =C2=A0 0
hdaa0: 28 411111f0 15 0 =C2=A0Speaker =C2=A0 =C2=A0 =C2=A0 = None =C2=A01/8 =C2=A0 =C2=A0 Rear =C2=A0 =C2=A0 =C2=A0 Black =C2=A0 1 DISA<= br>hdaa0: 30 01456150 5 =C2=A00 =C2=A0SPDIF-out =C2=A0 =C2=A0 Jack =C2=A0Op= tical Rear =C2=A0 =C2=A0 =C2=A0 Orange =C2=A01
hdaa0: 31 411111f0 15 0 = =C2=A0Speaker =C2=A0 =C2=A0 =C2=A0 None =C2=A01/8 =C2=A0 =C2=A0 Rear =C2=A0= =C2=A0 =C2=A0 Black =C2=A0 1 DISA
hdaa0: 5 associations found:
hdaa0= : Association 0 (1) out:
hdaa0: =C2=A0Pin nid=3D20 seq=3D0
hdaa0: =C2= =A0Pin nid=3D22 seq=3D1
hdaa0: =C2=A0Pin nid=3D21 seq=3D2
hdaa0: Asso= ciation 1 (2) out:
hdaa0: =C2=A0Pin nid=3D27 seq=3D0
hdaa0: Associati= on 2 (3) in:
hdaa0: =C2=A0Pin nid=3D24 seq=3D0
hdaa0: =C2=A0Pin nid= =3D26 seq=3D15
hdaa0: Association 3 (4) in:
hdaa0: =C2=A0Pin nid=3D25= seq=3D0
hdaa0: Association 4 (5) out:
hdaa0: =C2=A0Pin nid=3D30 seq= =3D0
hdaa0: Tracing association 0 (1)
hdaa0: =C2=A0Pin 20 traced to D= AC 2
hdaa0: =C2=A0Pin 22 traced to DAC 4
hdaa0: =C2=A0Pin 21 traced t= o DAC 3
hdaa0: Association 0 (1) trace succeeded
hdaa0: Tracing assoc= iation 1 (2)
hdaa0: =C2=A0Pin 27 traced to DAC 5
hdaa0: Association 1= (2) trace succeeded
hdaa0: Tracing association 2 (3)
hdaa0: =C2=A0Un= able to trace pin 24 to ADC 7, undo traces
hdaa0: =C2=A0Pin 24 traced to= ADC 8
hdaa0: =C2=A0Pin 26 traced to ADC 8
hdaa0: Association 2 (3) t= race succeeded
hdaa0: Tracing association 3 (4)
hdaa0: =C2=A0Unable t= o trace pin 25 to ADC 7, undo traces
hdaa0: =C2=A0Pin 25 traced to ADC 9=
hdaa0: Association 3 (4) trace succeeded
hdaa0: Tracing association = 4 (5)
hdaa0: =C2=A0Pin 30 traced to DAC 6
hdaa0: Association 4 (5) tr= ace succeeded
hdaa0: Looking for additional DAC for association 0 (1)hdaa0: Looking for additional DAC for association 1 (2)
hdaa0: Looking = for additional ADC for association 2 (3)
hdaa0: Looking for additional A= DC for association 3 (4)
hdaa0: Looking for additional DAC for associati= on 4 (5)
hdaa0: Tracing input monitor
hdaa0: =C2=A0Tracing nid 11 to = out
hdaa0: =C2=A0nid 11 is input monitor
hdaa0: =C2=A0Tracing nid 34 = to out
hdaa0: =C2=A0Tracing nid 35 to out
hdaa0: Tracing other input = monitors
hdaa0: =C2=A0Tracing nid 24 to out
hdaa0: =C2=A0Tracing nid = 25 to out
hdaa0: =C2=A0Tracing nid 26 to out
hdaa0: Tracing beeperhdaa0: ahcich7: Pin sense: nid=3D20 sense=3D0x80000000 (connected)
hdaa= 0: SATA offline status=3D00000004
hdaa0: FG config/quirks: forcestereo i= vref50 ivref80 ivref100 ivref
pcm0: <Realtek ALC897 (Rear Analog 5.1/= 2.0)> at nid 20,22,21 and 24,26 on hdaa0
pcm1: <Realtek ALC897 (Fr= ont Analog)> at nid 27 and 25 on hdaa0
pcm2: <Realtek ALC897 (Rear= Digital)> at nid 30 on hdaa0

--000000000000abd03805f2bae49b--