mic is attachable but not removable

[ERFier]

Qubes OS version:

R4 rc2

Affected TemplateVMs:

Dom0

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Steps to reproduce the behavior:

I don't know exactly but I think you should bring the device widget to a non working state e.g. restarting usb-vm. I will investigate this further.

Expected behavior:

Microphone can be attached and detached to vms at will.

Actual behavior:

I was able to attach the mic to a DispVM and wasn't able to remove it. The DeviceManager Widget didn't showed that the mic is connected but I was able to use it. I tried to remove the mic with a second click in DeviceManager but the mic was not removed.

General notes:

I haven't found documentation about how to attach and remove the mic using the commandline tools. I think it should be documented somewhere as its neither a usb nor pci device.

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Related issues:

#3266
#3215

[na--]

I think that the command-line way to manage the mic is qvm-device mic. Use qvm-device mic attach <vm-name> dom0:mic to attach it and qvm-device mic detach <vm-name> dom0:mic to detach it.
And just as a confirmation, I have the same issues (and more) with the system tray device widget.

[na--]

I think that the command-line way to manage the mic is qvm-device mic. Use qvm-device mic attach <vm-name> dom0:mic to attach it and qvm-device mic detach <vm-name> dom0:mic to detach it.
And just as a confirmation, I have the same issues (and more) with the system tray device widget.