[LAU] Jack hanging when a usb soundcard is disconnected

[Ivica Ico Bukvic]

On 10/18/2015 10:31 AM, Paul Davis wrote:
>
>
> On Sun, Oct 18, 2015 at 10:23 AM, Len Ovens <len at ovenwerks.net 
> <mailto:len at ovenwerks.net>> wrote:
>
>
>
>     USB hot plug _can_ work with jack:
>     http://gareus.org/blog/jack2dbus
>
>
> right. if the software notices signals on D-bus that the device is 
> going away, then it stops using it in a way that causes ALSA to get 
> locked up, putting the process into an un-killable state.
>
> it would be nice if ALSA could be fixed to not do this, but it would 
> also be nice if key software like JACK would pay attention to device 
> state information too.

Since former is not necessarily in our immediate control, any hope of 
latter being implemented by those on this list who are in control?

Best,

Ico

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