Ubuntu
linux package

  1. Bug #1039143
  2. Comment #19

Comment 19 for bug 1039143

Revision history for this message
Rainer Rohde (rainer-rohde) wrote : Re: 046d:c52b USB3 port Logitech mouse using unifying receiver not always detected

Christopher,

I burnt a 10.04 LiveCD and the Logitech Unifying Receiver *works perfectly* each and every time I rebooted into the 10.04 live environment.

On the contrary, when I rebooted back into 12.10 beta, I had to unplug the Unifying Receiver 14(!) times before the mouse responded.

While in the 10.04 live environment, I recorded this tidbit from dmesg:

ubuntu@ubuntu:~$ dmesg | grep -i [l]ogitech
[ 83.073503] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.0/input/input8
[ 83.073655] generic-usb 0003:046D:C52B.0001: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:14.0-4/input0
[ 83.075346] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.1/input/input9
[ 83.075418] generic-usb 0003:046D:C52B.0002: input,hiddev96,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-4/input1
[ 83.077209] generic-usb 0003:046D:C52B.0003: hiddev97,hidraw2: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-4/input

So, what's next since we now know that 10.04 didn't have that issue?

Also, the bug displayed here https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1028806.