Ubuntu
linux-lts-utopic package

  1. Bug #1462614
  2. Comment #14

Comment 14 for bug 1462614

Revision history for this message
Igor (bogi2002) wrote : Re: Atheros bluetooth doesn't find the devices

$ dmesg | egrep -i 'at3k|btusb|blue'
[ 9.232632] Bluetooth: Core ver 2.19
[ 9.232647] Bluetooth: HCI device and connection manager initialized
[ 9.232654] Bluetooth: HCI socket layer initialized
[ 9.232656] Bluetooth: L2CAP socket layer initialized
[ 9.232664] Bluetooth: SCO socket layer initialized
[ 9.232804] btusb: module verification failed: signature and/or required key missing - tainting kernel
[ 9.232983] usbcore: registered new interface driver btusb
[ 9.306789] Bluetooth: Patch file not found ar3k/AthrBT_0x11020100.dfu
[ 9.306792] Bluetooth: Loading patch file failed
[ 10.246328] Bluetooth: RFCOMM TTY layer initialized
[ 10.246336] Bluetooth: RFCOMM socket layer initialized
[ 10.246340] Bluetooth: RFCOMM ver 1.11
[ 10.253265] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 10.253267] Bluetooth: BNEP filters: protocol multicast
[ 10.253275] Bluetooth: BNEP socket layer initialized

Can you tell which exactly firmware file from Windows? Because there were lots of them in that folder Program Files\Common Files\QCA-Bluetooth