Hello,
Since 4 weeks, I'm trying to make the sound working on my new Galaxy Book,
without success, and I cannot find any workaround or even documentation to
track the problem.
My system doesn't show any error messages, during boot nor playing a WAV file.
The only strange thing is at the boot, snd_hda_codec_realtek reports to find 0
outputs (please see just below).
Any help to set up the outputs of my device or tracking a bug will be _very_
appreciated !!!!
Thanks in advance,
Plx
##########
dmesg | grep snd
[ 5.300498] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[ 5.301100] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops
i915_audio_component_bind_ops [i915])
[ 5.343916] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC298:
line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker
[ 5.343918] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0
(0x0/0x0/0x0/0x0/0x0)
[ 5.343919] snd_hda_codec_realtek hdaudioC0D0: hp_outs=0
(0x0/0x0/0x0/0x0/0x0)
[ 5.343920] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 5.343921] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 5.343922] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18
[ 5.343923] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12
#########
inxi -Axx
Resuming in non X mode: glxinfo not found. For package install advice run:
inxi --recommends
Audio: Card Intel Sunrise Point-LP HD Audio driver: snd_hda_intel bus-ID:
00:1f.3 chip-ID: 8086:9d71
Sound: Advanced Linux Sound Architecture v: k4.14.12-1-ARCH
#########
uname -a
Linux XXXXXXX 4.14.12-1-ARCH #1 SMP PREEMPT Fri Jan 5 18:19:34 UTC 2018
x86_64 GNU/Linux
#######
aplay -L
null
Discard all samples (playback) or generate zero samples (capture)
default:CARD=PCH
HDA Intel PCH, ALC298 Analog
Default Audio Device
sysdefault:CARD=PCH
HDA Intel PCH, ALC298 Analog
Default Audio Device
front:CARD=PCH,DEV=0
HDA Intel PCH, ALC298 Analog
Front speakers
surround21:CARD=PCH,DEV=0
HDA Intel PCH, ALC298 Analog
2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=PCH,DEV=0
HDA Intel PCH, ALC298 Analog
4.0 Surround output to Front and Rear speakers
surround41:CARD=PCH,DEV=0
HDA Intel PCH, ALC298 Analog
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=PCH,DEV=0
HDA Intel PCH, ALC298 Analog
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=PCH,DEV=0
HDA Intel PCH, ALC298 Analog
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=PCH,DEV=0
HDA Intel PCH, ALC298 Analog
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
#########
fuser -v /dev/snd/*
UTIL. PID ACCÈS COMMANDE
/dev/snd/controlC0: clark 482 F.... kded5
clark 701 F....
kmix
#########
amixer -c 0
Simple mixer control 'Master',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 127
Mono:
Front Left: Playback 85 [67%] [-21.00dB] [on]
Front Right: Playback 85 [67%] [-21.00dB] [on]
Simple mixer control 'PCM',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 255
Mono:
Front Left: Playback 255 [100%] [0.00dB]
Front Right: Playback 255 [100%] [0.00dB]
Simple mixer control 'Mic',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 31 [100%] [12.00dB] [on]
Front Right: Playback 31 [100%] [12.00dB] [on]
Simple mixer control 'Mic Boost',0
Capabilities: volume
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: 0 - 3
Front Left: 3 [100%] [30.00dB]
Front Right: 3 [100%] [30.00dB]
Simple mixer control 'Capture',0
Capabilities: cvolume cswitch
Capture channels: Front Left - Front Right
Limits: Capture 0 - 127
Front Left: Capture 127 [100%] [30.00dB] [on]
Front Right: Capture 127 [100%] [30.00dB] [on]
Simple mixer control 'Internal Mic Boost',0
Capabilities: volume
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: 0 - 3
Front Left: 3 [100%] [30.00dB]
Front Right: 3 [100%] [30.00dB]
Simple mixer control 'Loopback Mixing',0
Capabilities: enum
Items: 'Disabled' 'Enabled'
Item0: 'Enabled'
#######
cat /proc/asound/cards
0 [PCH ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0xdf638000 irq 130
#######
cat /proc/asound/devices
2: [ 0] : control
3: [ 0- 0]: digital audio playback
4: [ 0- 0]: digital audio capture
5: [ 0- 0]: hardware dependent
33: : timer
#########
cat /proc/asound/pcm
00-00: ALC298 Analog : ALC298 Analog : playback 1 : capture 1
------------------------------------------------------------------------------
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