My sound has stopped working in Plasma. It is not an issue with my sound cards or drivers as I’ve run speaker-test -Dplug:front -c2 -l5 -twav and get sound. Plasma shows no devices installed. The volume widged, for example, shows “No output or input devices found” and the audio module in system settings is blank. I’ve run alsa-info. Here is some partial output. I can include more if necessary.
upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.5.3
!!################################
!!Script ran on: Fri Mar 8 23:39:25 UTC 2024
!!Linux Distribution
!!------------------
Welcome to openSUSE Tumbleweed 20240307 - Kernel \r (\l). LSB_VERSION="core-2.0-noarch:core-3.2-noarch:core-4.0-noarch:core-2.0-x86_64:core-3.2-x86_64:core-4.0-x86_64" NAME="openSUSE Tumbleweed" ID="opensuse-tumbleweed" ID_LIKE="opensuse suse" PRETTY_NAME="openSUSE Tumbleweed" CPE_NAME="cpe:2.3:o:opensuse:tumbleweed:20240307:*:*:*:*:*:*:*" #CPE_NAME="cpe:/o:opensuse:tumbleweed:20240307" BUG_REPORT_URL="https://bugzilla.opensuse.org" SUPPORT_URL="https://bugs.opensuse.org" HOME_URL="https://www.opensuse.org" DOCUMENTATION_URL="https://en.opensuse.org/Portal:Tumbleweed"
!!DMI Information
!!---------------
Manufacturer: Micro-Star International Co., Ltd.
Product Name: US Desktop Aegis R
Product Version: 1.0
Firmware Version: 1.D7
System SKU: Desktop
Board Vendor: MSI
Board Name: PRO B660M-A CEC WIFI DDR4 (MS-7D37)
!!ACPI Device Status Information
!!---------------
/sys/bus/acpi/devices/ACPI000C:00/status 15
/sys/bus/acpi/devices/ACPI000E:00/status 15
/sys/bus/acpi/devices/INT33A1:00/status 15
/sys/bus/acpi/devices/INT340E:00/status 15
/sys/bus/acpi/devices/INTC1056:00/status 15
/sys/bus/acpi/devices/INTC1099:00/status 15
/sys/bus/acpi/devices/LNXPOWER:00/status 1
/sys/bus/acpi/devices/LNXPOWER:01/status 1
/sys/bus/acpi/devices/MBID0001:00/status 1
/sys/bus/acpi/devices/MSFT0101:00/status 15
/sys/bus/acpi/devices/PNP0103:00/status 15
/sys/bus/acpi/devices/PNP0400:00/status 15
/sys/bus/acpi/devices/PNP0501:00/status 15
/sys/bus/acpi/devices/PNP0C02:03/status 8
/sys/bus/acpi/devices/PNP0C02:05/status 3
/sys/bus/acpi/devices/PNP0C02:06/status 3
/sys/bus/acpi/devices/PNP0C0C:00/status 15
/sys/bus/acpi/devices/PNP0C0E:00/status 11
/sys/bus/acpi/devices/PNP0C0F:00/status 9
/sys/bus/acpi/devices/PNP0C0F:01/status 9
/sys/bus/acpi/devices/PNP0C0F:02/status 9
/sys/bus/acpi/devices/PNP0C0F:03/status 9
/sys/bus/acpi/devices/PNP0C0F:04/status 9
/sys/bus/acpi/devices/PNP0C0F:05/status 9
/sys/bus/acpi/devices/PNP0C0F:06/status 9
/sys/bus/acpi/devices/PNP0C0F:07/status 9
/sys/bus/acpi/devices/PRP00001:00/status 15
/sys/bus/acpi/devices/PRP00001:01/status 11
/sys/bus/acpi/devices/device:00/status 15
/sys/bus/acpi/devices/device:04/status 15
/sys/bus/acpi/devices/device:a3/status 15
/sys/bus/acpi/devices/device:a4/status 15
/sys/bus/acpi/devices/device:a5/status 15
/sys/bus/acpi/devices/device:a7/status 15
/sys/bus/acpi/devices/device:a8/status 15
/sys/bus/acpi/devices/device:a9/status 15
!!Kernel Information
!!------------------
Kernel release: #1 SMP PREEMPT_DYNAMIC Fri Mar 1 13:51:21 UTC 2024 (1ff84c5)
Operating System: GNU/Linux
Architecture: x86_64
Processor: x86_64
SMP Enabled: Yes
!!ALSA Version
!!------------
Driver version: k6.7.7-1-default
Library version:
Utilities version: 1.2.11
!!Loaded ALSA modules
!!-------------------
snd_hda_intel (card 0)
snd_hda_intel (card 1)
!!Sound Servers on this system
!!----------------------------
PipeWire:
Installed - Yes (/bin/pipewire)
Running - Yes
Pulseaudio:
Installed - Yes (/bin/pulseaudio)
Running - No
Jack:
Installed - Yes (/bin/jackd)
Running - No
Jack2:
Installed - Yes (/bin/jackdbus)
Running - No
!!Soundcards recognised by ALSA
!!-----------------------------
0 [PCH ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0x4012120000 irq 167
1 [NVidia ]: HDA-Intel - HDA NVidia
HDA NVidia at 0x81080000 irq 17
!!PCI Soundcards installed in the system
!!--------------------------------------
00:1f.3 Audio device [0403]: Intel Corporation Alder Lake-S HD Audio Controller [8086:7ad0] (rev 11)
DeviceName: Onboard - Sound
01:00.1 Audio device [0403]: NVIDIA Corporation GA106 High Definition Audio Controller [10de:228e] (rev a1)
Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:397d]
!!Packages installed
!!--------------------
alsa-utils-1.2.11-2.1.x86_64
alsa-plugins-speexrate-1.2.7.1-4.7.x86_64
sof-firmware-2023.12-2.1.noarch
alsa-plugins-pulse-32bit-1.2.7.1-4.7.x86_64
alsa-oss-1.1.8-5.5.x86_64
alsa-oss-32bit-1.1.8-5.5.x86_64
alsa-plugins-upmix-1.2.7.1-4.7.x86_64
alsa-plugins-1.2.7.1-4.7.x86_64
alsa-plugins-pulse-1.2.7.1-4.7.x86_64
alsa-plugins-jack-32bit-1.2.7.1-4.7.x86_64
alsa-ucm-conf-1.2.11-1.1.noarch
I’d appreciate any help.