Re: M-Audio Fast Track Ultra 8R

On Jun 30 03:55:00, kolipe.c@exoticsilicon.com wrote:
> On Sun, Jun 30, 2024 at 08:26:06AM +0200, Jan Stary wrote:
> > What can I do to debug this?
>
> usbdevs -vv

Thanks, full output below

> > uhub4: device problem, disabling port 2
>
> Is this error reported each time you connect the device, or was it just
> co-incidence that it happened this time?

This particular USB port says thta from time to time,
with various devices. It is one of the two front USB ports.

But I have tried the MAudio in all the other USB ports too,
the result is always the same.

> If it does appear each time, does it make any difference booting with it
> connected verses hotplugging?

I was hotplugging it, but booting with the device
connected and powered results in the same.

Jan



Controller /dev/usb0:
addr 01: 8086:0000 Intel, EHCI root hub
high speed, self powered, config 1, rev 1.00
driver: uhub0
port 01: 0000.0503 connect enabled power
port 02: 0000.0500 power
addr 02: 8087:0024 Intel, Rate Matching Hub
high speed, self powered, config 1, rev 0.00
driver: uhub3
port 01: 0000.0100 power
port 02: 0000.0100 power
port 03: 0000.0100 power
port 04: 0000.0100 power
port 05: 0000.0303 connect enabled power
port 06: 0000.0303 connect enabled power
addr 03: 046d:c31c Logitech, USB Keyboard
low speed, power 90 mA, config 1, rev 64.00
driver: uhidev0
driver: uhidev1
addr 04: 0458:003a Genius, Optical Mouse
low speed, power 100 mA, config 1, rev 1.00
driver: uhidev2
Controller /dev/usb1:
addr 01: 1b6f:0000 Etron, xHCI root hub
super speed, self powered, config 1, rev 1.00
driver: uhub1
port 01: 0000.0503 connect enabled recovery
port 02: 0000.02a0 power Rx.detect
port 03: 0000.02a0 power Rx.detect
port 04: 0000.02a0 power Rx.detect
addr 02: 0763:2081 M-Audio, Fast Track Ultra 8R
high speed, self powered, config 1, rev 1.51
driver: umidi0
driver: ugen0
Controller /dev/usb2:
addr 01: 8086:0000 Intel, EHCI root hub
high speed, self powered, config 1, rev 1.00
driver: uhub2
port 01: 0000.0503 connect enabled power
port 02: 0000.0500 power
addr 02: 8087:0024 Intel, Rate Matching Hub
high speed, self powered, config 1, rev 0.00
driver: uhub4
port 01: 0001.0100 power
port 02: 0001.0100 power
port 03: 0000.0100 power
port 04: 0000.0100 power
port 05: 0000.0100 power
port 06: 0000.0100 power
port 07: 0000.0100 power
port 08: 0000.0100 power