Bug 2182384

Summary:	Cannot change/select audio output between two display ports, audio always stay with one port
Product:	[Fedora] Fedora	Reporter:	Mohd Yusuf <mohdyusuf>
Component:	pipewire	Assignee:	Wim Taymans <wtaymans>
Status:	NEW ---	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	urgent	Docs Contact:
Priority:	unspecified
Version:	39	CC:	brunovern.a, information, wtaymans
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Hardware:	x86_64
OS:	Linux
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Description Mohd Yusuf 2023-03-28 13:59:11 UTC

Description of problem:
I cannot select audio to different display port. I have two exact model of monitor attached to two display ports. Audio always initialized to display port 0 on reboot and will not change to other port even if I set in the Settings > Sound to display port 2.

Version-Release number of selected component (if applicable):
Fedora 38 beta

How reproducible:
Always

Steps to Reproduce:
1. Connect 2 display ports (preferably both same model) that support audio out.
2. Reboot, test audio on port 0, change "Settings > Sound" to secondary port and test again.
3. No sound will go to secondary port.

Actual results:
No sound will go to secondary port.

Expected results:
Sound will change to secondary port.

Additional info:
If I disconnect the secondary monitor, the audio will resort to secondary monitor and stays there too. I cannot go back to primary monitor unless I reboot.

Hardware:
Nvidia RTX 4090
Lenovo T32p-20 (2x)

Comment 1 Mohd Yusuf 2023-03-28 14:00:20 UTC

Adding NVidia proprietary driver info: version 530.41.03

Comment 2 Fedora Release Engineering 2023-08-16 08:06:59 UTC

This bug appears to have been reported against 'rawhide' during the Fedora Linux 39 development cycle.
Changing version to 39.