Hi, looks like my Bluetooth stopped working after upgrade to linux-next as of yesterday (next-20210915). Is this a known problem? [ 19.594522] Bluetooth: hci0: Bootloader revision 0.1 build 42 week 52 2015 [ 19.595515] Bluetooth: hci0: Device revision is 2 [ 19.595517] Bluetooth: hci0: Secure boot is enabled [ 19.595517] Bluetooth: hci0: OTP lock is enabled [ 19.595518] Bluetooth: hci0: API lock is enabled [ 19.595519] Bluetooth: hci0: Debug lock is disabled [ 19.595520] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [ 19.661829] Bluetooth: hci0: Found device firmware: intel/ibt-17-16-1.sfi [ 19.661924] Bluetooth: hci0: Boot Address: 0x40800 [ 19.661925] Bluetooth: hci0: Firmware Version: 6-12.21 [ 21.971023] Bluetooth: hci0: command 0xfc09 tx timeout [ 29.970995] Bluetooth: hci0: Failed to send firmware data (-110) [ 29.971108] Bluetooth: hci0: sending frame failed (-19) [ 29.971119] Bluetooth: hci0: Intel reset sent to retry FW download [ 30.123040] Bluetooth: hci0: sending frame failed (-19) [ 32.097392] Bluetooth: hci0: command 0xfc1e tx timeout [ 32.097408] Bluetooth: hci0: Failed to read MSFT supported features (-110) I think it's part of: 00:14.3 Network controller: Intel Corporation Cannon Point-LP CNVi [Wireless-AC] (rev 30)
