I've installed kernel 3.13 from minimal CD with my keyboard working. However after rebooting, system doesn't recognize it. The keyboard itself is working because I managed to enter BIOS set-up.
Legacy BIOS for USB is enabled. Nothing special is present about keyboard.
Removing and inserting dongle exercised and doesn't make a change.
For information, this is the output form lsusb and dmesg
lsusb
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
dmesg | grep Logitech
[ 2.242089] usb 3-1: Manufacturer: Logitech
Legacy BIOS for USB is enabled. Nothing special is present about keyboard.
Removing and inserting dongle exercised and doesn't make a change.
For information, this is the output form lsusb and dmesg
lsusb
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
dmesg | grep Logitech
[ 2.242089] usb 3-1: Manufacturer: Logitech