TP Link TX1000e with MT7922. Can't start BT

Support and Help
1

Ubuntu Version:
24.04.02 (kernel 6.11.0-24)

Desktop Environment (if applicable):
Gnome

Problem Description:
Can’t seem to start Bluetooth.

inxi

luetooth:
  Device-1: IMC Networks Wireless_Device driver: btusb v: 0.8 type: USB
    rev: 2.1 speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 1-6:6 chip-ID: 13d3:3610
    class-ID: e001 serial: <filter>
  Report: hciconfig ID: hci0 rfk-id: 3 state: down
    bt-service: enabled,running rfk-block: hardware: no software: no
    address: <filter>
  Info: acl-mtu: 0:0 sco-mtu: 0:0 link-mode: peripheral accept

sudo dmesg | grep Bluetooth

[   16.479536] Bluetooth: Core ver 2.22
[   16.512400] Bluetooth: HCI device and connection manager initialized
[   16.512406] Bluetooth: HCI socket layer initialized
[   16.512409] Bluetooth: L2CAP socket layer initialized
[   16.512419] Bluetooth: SCO socket layer initialized
[   18.466260] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   18.466263] Bluetooth: BNEP filters: protocol multicast
[   18.466265] Bluetooth: BNEP socket layer initialized
[   18.577349] Bluetooth: hci0: Opcode 0x0c03 failed: -110
[  749.376555] Bluetooth: hci0: Opcode 0x0c03 failed: -110
[ 1183.711324] Bluetooth: hci0: Opcode 0x0c03 failed: -110
2

You could file a bug report against package linux. The kernel patch that fixes it is at https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/bluetooth/btusb.c?h=v6.15-rc4&id=45e7d389bf2e52dfc893779c611dd5cff461b590

3

Yesterday evening I found this (or something very close to it) patch. But it was for 6.14 kernel.

Today I booted from a Fedora 42 live cd (because Ubuntu for some reason was taking eternity to download…), and verified that at least in scope of Fedora 42 the bt and wifi everything worked perfect.

Don’t have much experience (nor good linux knowledge) to commence such an action. For now, will take an alternative route (which involves moneySpendium3000).