No more - I left them inside since I might use them again. I might get rid of them.
I tried all unused USB ports, but I only got the audio interface isolated on bus 3. Is that okay? It is a USB 3.0 port.
lsusb -t
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 480M
|__ Port 4: Dev 2, If 0, Class=Audio, Driver=snd-usb-audio, 480M
|__ Port 4: Dev 2, If 1, Class=Audio, Driver=snd-usb-audio, 480M
|__ Port 4: Dev 2, If 2, Class=Audio, Driver=snd-usb-audio, 480M
|__ Port 4: Dev 2, If 3, Class=Audio, Driver=snd-usb-audio, 480M
|__ Port 4: Dev 2, If 4, Class=Audio, Driver=snd-usb-audio, 480M
|__ Port 4: Dev 2, If 5, Class=Vendor Specific Class, Driver=, 480M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/8p, 480M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/6p, 480M
|__ Port 1: Dev 3, If 2, Class=Vendor Specific Class, Driver=btusb, 12M
|__ Port 1: Dev 3, If 0, Class=Vendor Specific Class, Driver=btusb, 12M
|__ Port 1: Dev 3, If 3, Class=Application Specific Interface, Driver=, 12M
|__ Port 1: Dev 3, If 1, Class=Vendor Specific Class, Driver=btusb, 12M
|__ Port 2: Dev 4, If 1, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 2: Dev 4, If 2, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 2: Dev 4, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 5: Dev 5, If 0, Class=Vendor Specific Class, Driver=usbfs, 12M
I need to find out device names for the name list in rtirq
next. (I don’t know where you get your suggestions from - but I would like to know where the name come from. rtirq readme states:
The term service seems to refer to module names and sound device designations (so the output of lsmod and aplay -l respectively) and doesn’t have to correspond to the full output, part of the output may suffice as the rtirq script does the matching itself
)
Then prioritise them.