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assemblerhead
n00b
Joined: 23 Jan 2016
Posts: 32
Location: TX,US
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 Posted: Fri Aug 09, 2024 8:01 pm Post subject: No sound at all. |
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Using the updated ALSA lib 1.2.11, Kernel-6-6.38, and get no sound whatever.
Tried two known good sound cards.
Un-muted everything in alsamixer.
Tried wiping the drive and starting over 4 times.
Still no sound ....
Sound Card : XonarDX
Kernel Module : virtuoso
| Code: |
# aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: DX [Xonar DX], device 0: Multichannel [Multichannel]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: DX [Xonar DX], device 1: Digital [Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
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At wits end on this.  |
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krumpf
Apprentice
Joined: 15 Jul 2018
Posts: 182
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| Posted: Sat Aug 10, 2024 6:48 pm Post subject: |
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Do you have a asoundrc file that changes default card ?
Is your DX defined as main card in /etc/modprobe/alsa.conf ?
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Dragon Princess Music Games Heroes and villains |
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assemblerhead
n00b
Joined: 23 Jan 2016
Posts: 32
Location: TX,US
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| Posted: Tue Aug 13, 2024 2:13 pm Post subject: Thanks for the response |
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The updated alsa lib has done away with the /etc/modprobe conf files.
Gentoo has also done away with the /etc/modprobe.d/ directory.
Its ALL automagically done.
Don't currently have an .asoundrc file anywhere.
Tried anything I could find in alsa wikis, or documentation.
All failed.  |
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lars_the_bear
Guru
Joined: 05 Jun 2024
Posts: 365
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| Posted: Tue Aug 13, 2024 2:21 pm Post subject: |
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Are you playing direct to "hw:0,0" ? In my experience, that's the only way to rule out ALSA fiddling with the audio chain. But you still need to ensure that all the mixer channels are turned up. I guess `snd-virtuosos` is loaded, since ALSA sees a device. I can't remember whether this card needs some proprietary firmware to be downloaded. I do remember that the Xonar cards could be quite fiddly on Linux.
BR, Lars. |
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krumpf
Apprentice
Joined: 15 Jul 2018
Posts: 182
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| Posted: Tue Aug 13, 2024 7:21 pm Post subject: |
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I got a Xonar D2X, and it works without any issue. Afaik, no extra firmware is required.
I had to change the /etc/modprobe.d/alsa.conf file to ensure the card would be loaded first by alsa, before* hda-intel. (Not sure it's needed anymore since I removed hda driver from kernel config). And then a lot of try and errors with asoundrc to get 6 channels sound with wine & mpv.
Edit : before hda-intel not after. D'oh me !
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assemblerhead
n00b
Joined: 23 Jan 2016
Posts: 32
Location: TX,US
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| Posted: Wed Aug 21, 2024 7:24 pm Post subject: No sound at all ???? |
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All the info possible :
| Quote: |
alsa-lib version 1.2.11
CFLAGS="-mtune=generic -O2 -pipe"
CXXFLAGS="-mtune=generic -O2 -pipe"
/etc/init.d # rc-service alsasound restart
* Storing ALSA Mixer Levels ... [ ok ]
* Restoring Mixer Levels ...
alsa-lib /var/tmp/portage/media-libs/alsa-lib-1.2.11/work/alsa-lib-1.2.11/src/ucm/main.c:1554:(snd_use_case_mgr_open) error: failed to import hw:0 use case configuration -2 [ ok ]
/dev/snd #
by-path controlC0 pcmC0D0c pcmC0D0p pcmC0D1c pcmC0D1p seq timer
/proc/asound #
card0 cards devices DX oss pcm seq timers version
/proc/asound/DX #
id oxygen pcm0c pcm0p pcm1c pcm1p
/etc/modprobe.d # cat alsa.conf
# ALSA portion
alias char-major-116 snd
alias snd-card-0 snd-virtuoso
options snd slots=snd-virtuoso
# OSS/Free portion
alias char-major-14 soundcore
alias sound-slot-0 snd-card-0
# OSS/Free portion
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
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| Code: |
-- note : soundcore is built-in to the kernel
~ # lsmod
Module Size Used by
snd_virtuoso 53248 0
snd_seq_dummy 12288 0
snd_oxygen_lib 45056 1 snd_virtuoso
snd_seq_oss 49152 0
snd_mpu401_uart 12288 1 snd_oxygen_lib
snd_seq_midi_event 12288 1 snd_seq_oss
snd_seq 90112 5 snd_seq_oss,snd_seq_midi_event,snd_seq_dummy
snd_rawmidi 40960 1 snd_mpu401_uart
snd_seq_device 12288 3 snd_seq,snd_seq_oss,snd_rawmidi
snd_pcm 126976 1 snd_oxygen_lib
snd_timer 32768 2 snd_seq,snd_pcm
~ # aplay -L
null
Discard all samples (playback) or generate zero samples (capture)
default
Default Audio Device
sysdefault
Default Audio Device
iec958
IEC958 (S/PDIF) Digital Audio Output
lavrate
Rate Converter Plugin Using Libav/FFmpeg Library
samplerate
Rate Converter Plugin Using Samplerate Library
upmix
Plugin for channel upmix (4,6,8)
vdownmix
Plugin for channel downmix (stereo) with a simple spacialization
default:CARD=DX
Xonar DX, Multichannel
Default Audio Device
sysdefault:CARD=DX
Xonar DX, Multichannel
Default Audio Device
front:CARD=DX,DEV=0
Xonar DX, Multichannel
Front output / input
surround21:CARD=DX,DEV=0
Xonar DX, Multichannel
2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=DX,DEV=0
Xonar DX, Multichannel
4.0 Surround output to Front and Rear speakers
surround41:CARD=DX,DEV=0
Xonar DX, Multichannel
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=DX,DEV=0
Xonar DX, Multichannel
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=DX,DEV=0
Xonar DX, Multichannel
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=DX,DEV=0
Xonar DX, Multichannel
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=DX,DEV=0
Xonar DX, Multichannel
IEC958 (S/PDIF) Digital Audio Output
usbstream:CARD=DX
Xonar DX
USB Stream Output
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