[LAU] system configuration

[rosea.grammostola]

On 6/7/20 9:24 PM, Len Ovens wrote:
> On Sun, 7 Jun 2020, rosea.grammostola wrote:
>
>> Disabled the networking (devices). I can play Zynaddsubfx via usb 
>> midi keyboard with 0.7626 msec latency, without a single xrun now 
>> (testing it the last +- 30 minuts)... With this cheap usb device. 
>> Quite shocking... to me at least.
>
> It was my understanding that the USB bus has a hard limit of 1ms.
>
When I push the limits even further, JACK won't start and I find no way 
to get it running again with this usb card, even with less strict 
setting. I can make it work after reboot. Maybe it has something to do 
with it?