Il 30/11/2015 14:46, Daniele Nicolodi ha scritto:
tale dispositivo. Questo quanto mi trovo nel log del kernel:
>[92732.036225] usb 3-2: new high-speed USB device number 50 using xhci_hcd
>[92732.053211] usb 3-2: device descriptor read/8, error -75
>[92732.173374] usb 3-2: device descriptor read/8, error -75
>[92732.388674] usb 3-2: new high-speed USB device number 51 using xhci_hcd
>[92732.405627] usb 3-2: device descriptor read/8, error -75
>[92732.525794] usb 3-2: device descriptor read/8, error -75
>[92732.741079] usb 3-2: new high-speed USB device number 52 using xhci_hcd
>[92732.758121] usb 3-2: device descriptor read/8, error -75
>[92732.878290] usb 3-2: device descriptor read/8, error -75
>[92733.093450] usb 3-2: new high-speed USB device number 53 using xhci_hcd
>[92733.110542] usb 3-2: device descriptor read/8, error -75
>[92733.230724] usb 3-2: device descriptor read/8, error -75
>[92733.333748] hub 3-0:1.0: unable to enumerate USB device on port 2