[PlanetCCRMA] Usb midi problem

Mark Knecht markknecht@attbi.com
Sun Jan 5 11:37:01 2003


On Sun, 2003-01-05 at 09:39, Roger Dannenberg wrote:
> Mark,
> 	su to root and type
>  tail -f /var/log/messages
> Then plug in the USB interface. That's where I get the info: 
> 	"(vend/prod 0x763/0x1001) is not claimed by any active driver."
> I just rebooted with the device plugged in, and it still doesn't work
> (based on no blinking lights and "cat /proc/asound/cards" shows nothing
> but my audio interface.)
> 
Roger,
   I was already plugged in, so here are the messages I got by first
unplugging, and then plugging back in again:

Jan  5 11:35:22 Godzilla su(pam_unix)[11091]: session opened for user
root by mark(uid=500)
Jan  5 11:36:14 Godzilla kernel: usb-uhci.c: interrupt, status 3, frame#
1058
Jan  5 11:36:14 Godzilla kernel: usb.c: USB disconnect on device 4
Jan  5 11:36:27 Godzilla kernel: hub.c: USB new device connect on
bus1/2, assigned device number 5
Jan  5 11:36:27 Godzilla kernel: usb.c: USB device 5 (vend/prod
0x763/0x1001) is not claimed by any active driver.
Jan  5 11:36:30 Godzilla /etc/hotplug/usb.agent: Setup ezusbmidi for USB
product 763/1001/1
Jan  5 11:36:30 Godzilla /etc/hotplug/usb.agent: Module setup ezusbmidi
for USB product 763/1001/1
Jan  5 11:36:30 Godzilla /etc/hotplug/usb/ezusbmidi: load
/usr/share/usb/ezusbmidi/ezusbmidi2x2.ihx for 763/1001/1 to
/proc/bus/usb/001/005
Jan  5 11:36:30 Godzilla kernel: usb.c: USB disconnect on device 5
Jan  5 11:36:30 Godzilla kernel: hub.c: USB new device connect on
bus1/2, assigned device number 6
Jan  5 11:36:30 Godzilla kernel: ALSA
../alsa-kernel/usb/usbaudio.c:2175: USB device is in the shutdown state,
cannot create a card instance
Jan  5 11:36:30 Godzilla kernel: usb.c: USB device 6 (vend/prod
0x763/0x1110) is not claimed by any active driver.
Jan  5 11:36:34 Godzilla /etc/hotplug/usb.agent: Setup audio
snd-usb-audio for USB product 763/1110/1
Jan  5 11:36:34 Godzilla /etc/hotplug/usb.agent: ... blacklisted
module:  audio