Bluetooth: hci0: don't support firmware rome 0x1020200

lspci
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C216 Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
00:1c.3 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 4 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM76 Express Chipset LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller (rev 04)
01:00.0 3D controller: NVIDIA Corporation GK208M [GeForce GT 720M] (rev ff)
01:00.1 Audio device: NVIDIA Corporation GK208 HDMI/DP Audio Controller (rev ff)
03:00.0 Network controller: Qualcomm Atheros AR9485 Wireless Network Adapter (rev 01)
04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTL8411 PCI Express Card Reader (rev 01)
04:00.2 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0a)

04:00.0 Network controller: Qualcomm Atheros AR9462 Wireless Network Adapter (rev 01)

[wolf@wolf-nout ~]$ dmesg | grep Bluetooth
[    4.994326] Bluetooth: Core ver 2.22
[    4.995437] Bluetooth: HCI device and connection manager initialized
[    4.995445] Bluetooth: HCI socket layer initialized
[    4.995454] Bluetooth: L2CAP socket layer initialized
[    4.995466] Bluetooth: SCO socket layer initialized
[    6.009079] Bluetooth: hci0: don't support firmware rome 0x11020000
[    6.296434] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    6.296439] Bluetooth: BNEP filters: protocol multicast
[    6.296447] Bluetooth: BNEP socket layer initialized

This fix will still produce the error message for example (for ATK3K 13d3:3402 IMC Networks Bluetooth USB Host Controller)

Bluetooth: hci0: don't support firmware rome 0x1020200

But the bluetooth hardware still works as it used to
….
I have tried it (kernel 5.10.3), I confirm that it works.

I built 5.10.4 after making the addition in this patch that I found on the kernel bug tracker and my Bluetooth now works again.

Not sure if this is an actual fix or a workaround but I would really like to see it applied to 5.10.5 and future kernels until it's no longer needed.

vs220
core/linux 5.10.3.arch1-1?

RusWolf
На нем и не работает у меня Bluetooth.

vs220
подтвердите баг тогда по ссылке выше, может пнут кого надо

[wolf@wolf-nout ~]$ sudo dmesg | grep Bluetooth
[sudo] пароль для wolf:
[    4.888904] Bluetooth: Core ver 2.22
[    4.888942] Bluetooth: HCI device and connection manager initialized
[    4.888951] Bluetooth: HCI socket layer initialized
[    4.888956] Bluetooth: L2CAP socket layer initialized
[    4.888967] Bluetooth: SCO socket layer initialized
[    5.759728] Bluetooth: hci0: don't support firmware rome 0x11020000
[    5.862415] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    5.862420] Bluetooth: BNEP filters: protocol multicast
[    5.862428] Bluetooth: BNEP socket layer initialized
[wolf@wolf-nout ~]$ uname -a
Linux wolf-nout 5.10.4-arch2-1 #1 SMP PREEMPT Fri, 01 Jan 2021 05:29:53 +0000 x86_64 GNU/Linux

[wolf@wolf-nout ~]$ sudo dmesg | grep Bluetooth
[    4.491674] Bluetooth: Core ver 2.22
[    4.491717] Bluetooth: HCI device and connection manager initialized
[    4.491725] Bluetooth: HCI socket layer initialized
[    4.491729] Bluetooth: L2CAP socket layer initialized
[    4.491738] Bluetooth: SCO socket layer initialized
[    5.286626] Bluetooth: hci0: don't support firmware rome 0x11020000
[    5.465566] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    5.465572] Bluetooth: BNEP filters: protocol multicast
[    5.465580] Bluetooth: BNEP socket layer initialized
[   10.930526] Bluetooth: RFCOMM TTY layer initialized
[   10.930538] Bluetooth: RFCOMM socket layer initialized
[   10.930551] Bluetooth: RFCOMM ver 1.11
[   15.726931] Bluetooth: hci0: don't support firmware rome 0x11020000
[   49.527694] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[   49.527703] Bluetooth: HIDP socket layer initialized
[   49.529738] input: Bluetooth_Mouse 5.0 Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/bluetooth/hci0/hci0:21/0005:0A5C:0001.0003/input/input21
[   49.530045] input: Bluetooth_Mouse 5.0 Consumer Control as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/bluetooth/hci0/hci0:21/0005:0A5C:0001.0003/input/input22
[   49.530204] hid-generic 0005:0A5C:0001.0003: input,hidraw0: BLUETOOTH HID v1.29 Mouse [Bluetooth_Mouse 5.0] on 20:68:9d:11:78:f7
[  119.614387] input: Bluetooth_Mouse 5.0 Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/bluetooth/hci0/hci0:21/0005:0A5C:0001.0004/input/input24
[  119.614601] input: Bluetooth_Mouse 5.0 Consumer Control as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/bluetooth/hci0/hci0:21/0005:0A5C:0001.0004/input/input25
[  119.614712] hid-generic 0005:0A5C:0001.0004: input,hidraw0: BLUETOOTH HID v1.29 Mouse [Bluetooth_Mouse 5.0] on 20:68:9d:11:78:f7

RusWolf
Прилетело 5.10.5, так ничего и не исправили :(