Le 01/07/2013 17:28, William K Helbig Jr a écrit : > Hello all, > > I have followed the book all the way to the end, and now have a working > system, sort of. I am able to boot and log into LFS-7.3. It is of course > a bare, minimal system but it does seem to be functional. There is one > problem however. Approximately every 60 seconds the mouse is > disconnected then immediately reconnected. A sample of the console log is: > > [...] usb 1-8.2.2.2: USB disconnect, device number 25 > [...] usb 1-8.2.2.2: new low-speed USB device number 26 using ehci-pci > [...] usb 1-8.2.2.2: New USB device found, idVendor=046D, isProduct=c05a > [...] usb 1-8.2.2.2: New USB device strings: Mfr=1, Product=2, > SerialNumber-0 > [...] usb 1-8.2.2.2: Product: USB Optical Mouse > [...] usb 1-8.2.2.2: Manufacurer: Logiech > [...] usb 1-8.2.2.2: Input: Logiech USB Optical Mouse as > /devices/pci0000:00/0000:00:1d.7/usb1/1-8/1-8.2/1-8.2.2/1-8.2.2.2/1-8.2.2.2:1.0/input/input32 > [...] usb 1-8.2.2.2: Hid-generic 0003:046D:C05A.001A: input,hidraw0: USB > HID v1.11 Mouse [Logitech USB Optical Mouse] on > usb-0000:00:1d.7-8.2.2.2/input0 > > This occurs both before and after I login. What I have noticed is the > device number and Hid-generic value increments by 1 each time. The next > iteration of the above is > > ... USB disconnect, device number 26 > ... new low-speed USB device number 27 using ehci-pci > ... > ... usb 1-8.2.2.2: Hid-generic 0003:046D:C05A.001B: ... /input0 > > The hardware is a Dell Latitude D620 laptop in a docking station with > both the mouse and (USB) keyboard connected to the docking station. The > keyboard appears to be functioning correctly. > > Skip H I have had the same issue with an HP mouse connected to a USB port on a desktop machine, while there is no such thing with a microsoft mouse. So, seems mouse-dependent. If you have a spre mouse, then give it a try.
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