Arch Linux

you

Member

Registered: 2020-02-08

Posts: 9

[SOLVED] New kernel can't find sound device any more

Hello,
Today i tried to watch a video and noticed that there is no sound.When I try to make the sound louder there is the message 'Dummy Output'.In the System settings under sound is also just 'Dummy output' as outputdevice available.
With the kernel 'linux 5.4.15.arch1-1' , the associated headers and this firmware package: 'linux-firmware 20191220.6871bff-1' everything worked fine.

With this modules now I've got the problem:

Kernel: linux 5.5.4.arch1-1
Headers: linux-headers 5.5.4.arch1-1
Firmware: linux-firmware 20200204.b791e15-1

Joutnalctl:

$ journalctl -xf
-- Logs begin at Sun 2020-02-16 19:26:27 CET. --
Feb 17 15:48:27 arch-rechner systemd[1]: Started Cleanup of Temporary Directories.
-- Subject: A start job for unit systemd-tmpfiles-clean.service has finished successfully
-- Defined-By: systemd
-- Support: [url]https://lists.freedesktop.org/mailman/listinfo/systemd-devel[/url]
-- 
-- A start job for unit systemd-tmpfiles-clean.service has finished successfully.
-- 
-- The job identifier is 1356.
Feb 17 15:48:27 arch-rechner audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-clean comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Feb 17 15:48:27 arch-rechner audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-clean comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Feb 17 15:48:27 arch-rechner kernel: audit: type=1130 audit(1581950907.139:59): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-clean comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Feb 17 15:48:27 arch-rechner kernel: audit: type=1131 audit(1581950907.139:60): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-clean comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Feb 17 15:48:56 arch-rechner gnome-shell[780]: libinput error: event9  - SYNA328C:00 06CB:CD4F Touchpad: kernel bug: Touch jump detected and discarded.
Feb 17 15:48:56 arch-rechner gnome-shell[780]: See [url]https://wayland.freedesktop.org/libinput/doc/1.15.1/touchpad-jumping-cursors.html[/url] for details
Feb 17 15:51:12 arch-rechner gnome-shell[780]: Ignoring length property that isn't a number at line 771, col 24
Feb 17 15:51:12 arch-rechner gnome-shell[780]: Ignoring length property that isn't a number at line 771, col 24
Feb 17 15:51:12 arch-rechner gnome-shell[780]: Ignoring length property that isn't a number at line 771, col 24 

What's the problem and how can I fix this?

Last edited by you (2020-02-17 15:06:25)

V1del

Forum Moderator

Registered: 2012-10-16

Posts: 25,232

Re: [SOLVED] New kernel can't find sound device any more

https://bbs.archlinux.org/viewtopic.php … 6#p1888046 ?

you

Member

Registered: 2020-02-08

Posts: 9

Re: [SOLVED] New kernel can't find sound device any more

Yay it worked for me too.Thanks a lot!

Last edited by you (2020-02-17 15:04:52)