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Linux - Laptop and Netbook Having a problem installing or configuring Linux on your laptop? Need help running Linux on your netbook? This forum is for you. This forum is for any topics relating to Linux and either traditional laptops or netbooks (such as the Asus EEE PC, Everex CloudBook or MSI Wind).

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Old 06-14-2023, 03:35 AM   #16
Mark7
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sudo lshw -C multimedia

Quote:
*-multimedia
description: Audio device
product: 6 Series/C200 Series Chipset Family High Definition Audio Controller
vendor: Intel Corporation
physical id: 1b
bus info: pci@0000:00:1b.0
logical name: card0
logical name: /dev/snd/controlC0
logical name: /dev/snd/hwC0D3
logical name: /dev/snd/pcmC0D3p
version: 04
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=snd_hda_intel latency=0
resources: irq:39 memory:d4820000-d4823fff
 
Old 06-14-2023, 03:40 AM   #17
Mark7
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sudo alsa force-reload

Quote:
[sudo] password for mark:
Unloading ALSA sound driver modules: snd-usb-audio snd-usbmidi-lib snd-seq-dummy snd-hrtimer snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg snd-intel-sdw-acpi snd-hda-codec snd-hda-core snd-hwdep snd-pcm snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq snd-seq-device snd-timer (failed: modules still loaded: snd-hrtimer snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg snd-intel-sdw-acpi snd-hda-codec snd-hda-core snd-hwdep snd-pcm snd-seq snd-seq-device snd-timer).
Loading ALSA sound driver modules: snd-usb-audio snd-usbmidi-lib snd-seq-dummy snd-hrtimer snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg snd-intel-sdw-acpi snd-hda-codec snd-hda-core snd-hwdep snd-pcm snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq snd-seq-device snd-timer.
Quote:
grep intel /etc/modprobe.d/alsa-base.conf
options snd-intel8x0m index=-2
Last edited by Mark7; 06-14-2023 at 03:41 AM.
 
Old 06-14-2023, 03:48 AM   #18
Mark7
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Hmm...

/etc/modprobe.d/blacklist.conf

Quote:
# snd_intel8x0m can interfere with snd_intel8x0, doesn't seem to support much
# hardware on its own (Ubuntu bug #2011, #6810)
blacklist snd_intel8x0m
Would it be inadvisable to unblacklist it? Is there another solution?
Last edited by Mark7; 06-14-2023 at 03:51 AM.
 
Old 06-14-2023, 04:32 AM   #19
Mark7
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modinfo soundcore

Quote:
ilename: /lib/modules/6.2.0-20-generic/kernel/sound/soundcore.ko
alias: char-major-14-*
license: GPL
author: Alan Cox
description: Core sound module
srcversion: 8D238A5F33441AB09941C76
depends:
retpoline: Y
intree: Y
name: soundcore
vermagic: 6.2.0-20-generic SMP preempt mod_unload modversions
sig_id: PKCS#7
signer: Build time autogenerated kernel key
sig_key: 2F:98:CE:E2:E1:F0:88:79:70:318:3E:28:8A:6D:BB7:68:82:E4
sig_hashalgo: sha512
Last edited by Mark7; 06-14-2023 at 04:40 AM.
 
Old 06-14-2023, 11:36 AM   #20
Mark7
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Hmm

Quote:
pacmd set-sink-port alsa_output.pci-0000_00_1b.0.analog-stereo analog-output-headphones
No PulseAudio daemon running, or not running as session daemon.
Last edited by Mark7; 06-14-2023 at 11:37 AM.
 
Old 06-14-2023, 03:59 PM   #21
Mark7
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Well...

https://linux-hardware.org/?probe=00c49ad567

The system at least knows that the chipset is there.
 
Old 06-14-2023, 05:46 PM   #22
GlennsPref
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Well, the "C200 Series Chipset Family High Definition Audio Controller" will most probably use the "snd_hda_intel" module.

you could ty to load the module and see if that does anything for your sound,
looks like 3 devices, nvidia-hdmi, snd-hda-intel and snd_usb_audio.

try putting the module name you want into /etc/modules

Open the text file, /etc/modules and add your device to the list...

If your module is already there in that list then you have a different problem, like
blocking from an unwanted module being loaded first.

Mine just has a k10temp ...

and reboot.
see how you go.
 
Old 06-14-2023, 07:41 PM   #23
GlennsPref
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Quote:
Originally Posted by Mark7 View Post
Hmm...

/etc/modprobe.d/blacklist.conf



Would it be inadvisable to unblacklist it? Is there another solution?
No, I don't think so.

Have you tried modprobe or rmmod to load or unload the module?
Last edited by GlennsPref; 06-14-2023 at 07:43 PM. Reason: questions...
 
Old 06-15-2023, 02:49 AM   #24
Mark7
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Quote:
Originally Posted by GlennsPref View Post
Well, the "C200 Series Chipset Family High Definition Audio Controller" will most probably use the "snd_hda_intel" module.

you could ty to load the module and see if that does anything for your sound,
looks like 3 devices, nvidia-hdmi, snd-hda-intel and snd_usb_audio.

try putting the module name you want into /etc/modules

Open the text file, /etc/modules and add your device to the list...

If your module is already there in that list then you have a different problem, like
blocking from an unwanted module being loaded first.

Mine just has a k10temp ...

and reboot.
see how you go.
There were no modules listed in /etc/modules so I added the Intel and the USB one. I'm still not seeing analog stereo options in the pavucontrols configuration profiles dropdown menu
 
Old 06-15-2023, 02:53 AM   #25
Mark7
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Quote:
Originally Posted by GlennsPref View Post
No, I don't think so.

Have you tried modprobe or rmmod to load or unload the module?
Quote:
modprobe snd-hda-intel
libkmod: ERROR ../libkmod/libkmod-config.c:712 kmod_config_parse: /etc/modprobe.d/alsa-base.conf line 44: ignoring bad line starting with 'snd-hda-intel'
mark@mark-laptop:~$ sudo mousepad /etc/modules
The offending line

Quote:
snd-hda-intel dmic_detect=0
Last edited by Mark7; 06-15-2023 at 02:56 AM.
 
Old 06-15-2023, 03:05 AM   #26
Mark7
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Line 31 has

Quote:
options snd-intel8x0m index=-2
Intel8x0m is deprecated from what I've read
 
Old 06-15-2023, 02:10 PM   #27
GlennsPref
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Leave that there... "-2 is never use"

Reboot, and
Code:
lsmod | grep snd-hda-intel
is the module loaded in the list?
 
Old 06-15-2023, 02:50 PM   #28
Mark7
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Came up blank, so I suspect it isn't.
 
Old 06-15-2023, 06:44 PM   #29
GlennsPref
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Quote:
Originally Posted by Mark7 View Post
The offending line
that looks like 2 instructions on one line... but I'm just guessing, I don't have that file to compare.

/etc/modprobe.d/alsa-base.conf line 44

I would edit that line (add a new line between those 2 instructions, as root) and check the operation (reboot), if that is a bug... you may need to do a bug report.
Last edited by GlennsPref; 06-15-2023 at 06:47 PM. Reason: edit the file and reboot.
 
Old 06-16-2023, 03:47 AM   #30
Mark7
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I edited the line and rebooted but lsmod | grep snd-hda-intel still produces no result.
 
  


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