https://bugzilla.kernel.org/show_bug.cgi?id=190831 --- Comment #48 from ahxcker@xxxxxxxxx --- I got same problem i checked some wikis and forums tried many ways like: disable NetworkManager, bluetoothctl pair device Lenovo Thinkpad T460p debian stretch (i used Arch Linux with latest kernel 2017-02-15, same issue) kernel 4.9 Plasma for desktop env Intel dual band wireless 8260 Checked dmesg: [ 656.245284] Bluetooth: hci0: Bootloader revision 0.0 build 2 week 52 2014 [ 656.252273] Bluetooth: hci0: Device revision is 5 [ 656.252274] Bluetooth: hci0: Secure boot is enabled [ 656.252275] Bluetooth: hci0: OTP lock is enabled [ 656.252275] Bluetooth: hci0: API lock is enabled [ 656.252276] Bluetooth: hci0: Debug lock is disabled [ 656.252276] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [ 656.252510] Bluetooth: hci0: Found device firmware: intel/ibt-11-5.sfi [ 657.920245] Bluetooth: hci0: Waiting for firmware download to complete [ 657.920247] Bluetooth: hci0: Firmware loaded in 1636664 usecs [ 657.920294] Bluetooth: hci0: Waiting for device to boot [ 657.931249] Bluetooth: hci0: Device booted in 10706 usecs [ 657.931276] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-11-5.ddc [ 657.932254] Bluetooth: hci0: Failed to send Intel_Write_DDC (-22) First connection will keep for few minutes after it will lost connection. When you check plasma Bluetooth-applet, it shows device is connected however, when you try to disconnect device, it will keep showing connected unless you disable Bluetooth, It will automatically connect your mouse when you enable Bluetooth. -- You are receiving this mail because: You are the assignee for the bug.-- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
