bluetooth-02

[    3.430253] Bluetooth: hci0: Bootloader revision 0.0 build 26 week 38 2015
[    3.431442] Bluetooth: hci0: Device revision is 16
[    3.431443] Bluetooth: hci0: Secure boot is enabled
[    3.431443] Bluetooth: hci0: OTP lock is enabled
[    3.431444] Bluetooth: hci0: API lock is enabled
[    3.431444] Bluetooth: hci0: Debug lock is disabled
[    3.431445] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[    3.432173] bluetooth hci0: Direct firmware load for intel/ibt-12-16.sfi failed with error -2
[    3.432176] Bluetooth: hci0: Failed to load Intel firmware file (-2)
[    3.461048] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    3.461049] Bluetooth: BNEP filters: protocol multicast