Hello, I just noticed something weird... It seems this keyboard has a gaming mode and a "normal" mode. In "gaming" mode you have to higher the MAX_HID_USAGES to get the keyboard to work... ...you can switch to normal mode by pressing: shift+ctrl+alt+n, which makes the keyboard work in linux without the MAX_HID_USAGES highered to 64K (it took me nearly a year to find out...) - Wondering if that still can be considered a bug which requires a fix? To switch back you issue shift+ctrl+alt+g and the keys stop working. Here's some more output from dmesg: [ 2389.147309] usb 1-3.4: Manufacturer: KB [ 2389.158002] input: KB USB Keyboard as /devices/pci0000:00/0000:00:02.1/usb1/1-3/1-3.4/1-3.4:1.0/input/input9 [ 2389.158390] hid-generic 0003:060B:2270.000D: input,hidraw6: USB HID v1.11 Keyboard [KB USB Keyboard] on usb-0000:00:02.1-3.4/input0 [ 2389.172128] hid-generic 0003:060B:2270.000E: usage index exceeded [ 2389.172142] hid-generic 0003:060B:2270.000E: item 0 2 2 2 parsing failed [ 2389.172177] hid-generic: probe of 0003:060B:2270.000E failed with error -22 Jean -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html