Hi!
Affected by this bug, but not exactly bug #1888598.
Config: Asus Extreme Omega integrated HDA Intel PCH as Card 1 + ASUS Nvidia 3090 as Card 2.
Card 0 is an USB webcam and only an audio input.
Problem occurs as described: the audio output changes when the monitor connected to a DisplayPort output goes to sleep (after locking). No need for the computer to go through a sleep/wake cycle.
Normal operation is restored by 'pulseaudio -k', then choosing the correct output using e.g. pavucontrol.
Commands 'pactl list' and 'pacmd list-cards' give different results:
Hi!
Affected by this bug, but not exactly bug #1888598.
Config: Asus Extreme Omega integrated HDA Intel PCH as Card 1 + ASUS Nvidia 3090 as Card 2.
Card 0 is an USB webcam and only an audio input.
Problem occurs as described: the audio output changes when the monitor connected to a DisplayPort output goes to sleep (after locking). No need for the computer to go through a sleep/wake cycle.
Normal operation is restored by 'pulseaudio -k', then choosing the correct output using e.g. pavucontrol.
Commands 'pactl list' and 'pacmd list-cards' give different results:
pacmd list-cards: icon_name = "video-display" product. name = "Acer T272HUL
before: HDMI output is available
ports:
hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: yes)
properties:
device.
device.
after: icon_name = "video-display"
ports:
hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: no)
properties:
device.
pactl list: icon_name = "video-display" product. name = "Acer T272HUL
hdmi- output- 0: HDMI / DisplayPort (priority: 5900, latency offset: 0 usec, not available)
Propriétés :
device. icon_name = "video-display"
Partie du(des) profil(s) : output:hdmi-stereo
before:
Ports :
hdmi-output-0: HDMI / DisplayPort (priority: 5900, latency offset: 0 usec, available)
Propriétés :
device.
device.
"
Partie du(des) profil(s) : output:hdmi-stereo
after:
Ports :