[Bug 1195350] New: Sound broken in built-in audio device after Tumbleweed update
https://bugzilla.suse.com/show_bug.cgi?id=1195350 Bug ID: 1195350 Summary: Sound broken in built-in audio device after Tumbleweed update Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Sound Assignee: tiwai@suse.com Reporter: alanhants@gmail.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- After an update to Tumbleweed 20220128, sound no longer works through the built-in analog device on my motherboard. Sound does not through my USB headphones however. A review of the systemd log shows the following message: "The decibel volume range for element 'Speaker' (-2837 dB- -6 dB) has negative maximum. Disabling the decibel range" -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1195350 https://bugzilla.suse.com/show_bug.cgi?id=1195350#c1 Takashi Iwai <tiwai@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |alanhants@gmail.com Flags| |needinfo?(alanhants@gmail.c | |om) --- Comment #1 from Takashi Iwai <tiwai@suse.com> --- (In reply to Alan Hughes from comment #0)
After an update to Tumbleweed 20220128, sound no longer works through the built-in analog device on my motherboard. Sound does not through my USB headphones however. A review of the systemd log shows the following message:
"The decibel volume range for element 'Speaker' (-2837 dB- -6 dB) has negative maximum. Disabling the decibel range"
It's unlikely the cause. Can you rollback? If not, please try to check which packages have been actually updated. If it's about the kernel regression, you should be able to boot with the previous kernel and see whether it works or not. And, if the previous kernel doesn't work, it's likely a breakage in other layer, e.g. the sound service like PulseAudio or pipewire. -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1195350 https://bugzilla.suse.com/show_bug.cgi?id=1195350#c2 Alan Hughes <alanhants@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |INVALID --- Comment #2 from Alan Hughes <alanhants@gmail.com> --- Roll-back did not resolve the issue. However I subsequently shutdown the system and isolated it from the mains power for 30 seconds (allowing capacitors to drain); following the subsequent reboot the sound started working again. I would conclude that the Tumbleweed update to 20220128 somehow left the built-in audio system in an undefined state which stopped it from working. The complete power-down cleared this state, after which everything worked again. Have moved the status of this to RESOLVED/INVALID based on the above. -- You are receiving this mail because: You are on the CC list for the bug.
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