Arch Linux

celim28

Member

Registered: 2021-08-03

Posts: 3

[SOLVED] AX210 Bluetooth controller issue

Hello,

I currently have an issue that I doesn't konw how to deal with.
The bluetooth controller doesn't see to be seen by bluetoothctl (so doesn't work) while rfill does and show it unlock.

The bluez package is installed and up to date.
The linux module doesn't seem to be the issue.

Any idea ?
lsmod

btusb                  69632  0
btrtl                  28672  1 btusb
btbcm                  20480  1 btusb
btintel                32768  1 btusb
bluetooth             733184  12 btrtl,btintel,btbcm,bnep,btusb

yay -Qt | grep bluez

bluez-hid2hci 5.60-1
bluez-qt 5.84.0-1
bluez-utils 5.60-1

related dmesg:

[   43.814660] Bluetooth: Core ver 2.22
[   43.814682] Bluetooth: HCI device and connection manager initialized
[   43.814685] Bluetooth: HCI socket layer initialized
[   43.814687] Bluetooth: L2CAP socket layer initialized
[   43.814691] Bluetooth: SCO socket layer initialized
[   43.995009] Bluetooth: hci0: Firmware timestamp 2021.19 buildtype 1 build 25171
[   43.996935] Bluetooth: hci0: No device address configured
[   44.000284] Bluetooth: hci0: Found device firmware: intel/ibt-0041-0041.sfi
[   44.000340] Bluetooth: hci0: Boot Address: 0x100800
[   44.000343] Bluetooth: hci0: Firmware Version: 83-19.21
[   44.000346] Bluetooth: hci0: Firmware already loaded
[   44.299372] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   44.299375] Bluetooth: BNEP filters: protocol multicast
[   44.299379] Bluetooth: BNEP socket layer initialized

lspci :

00:00.0 Host bridge: Intel Corporation 10th Gen Core Processor Host Bridge/DRAM Registers (rev 02)
00:01.0 PCI bridge: Intel Corporation 6th-10th Gen Core Processor PCIe Controller (x16) (rev 02)
00:02.0 VGA compatible controller: Intel Corporation CometLake-H GT2 [UHD Graphics] (rev 05)
00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 02)
00:12.0 Signal processing controller: Intel Corporation Comet Lake PCH Thermal Controller
00:14.0 USB controller: Intel Corporation Comet Lake USB 3.1 xHCI Host Controller
00:14.2 RAM memory: Intel Corporation Comet Lake PCH Shared SRAM
00:15.0 Serial bus controller [0c80]: Intel Corporation Comet Lake PCH Serial IO I2C Controller #0
00:16.0 Communication controller: Intel Corporation Comet Lake HECI Controller
00:1b.0 PCI bridge: Intel Corporation Device 06c2 (rev f0)
00:1b.3 PCI bridge: Intel Corporation Device 06c3 (rev f0)
00:1d.0 PCI bridge: Intel Corporation Comet Lake PCI Express Root Port #9 (rev f0)
00:1d.4 PCI bridge: Intel Corporation Device 06b4 (rev f0)
00:1f.0 ISA bridge: Intel Corporation Comet Lake LPC Controller
00:1f.3 Audio device: Intel Corporation Comet Lake PCH cAVS
00:1f.4 SMBus: Intel Corporation Comet Lake PCH SMBus Controller
00:1f.5 Serial bus controller [0c80]: Intel Corporation Comet Lake PCH SPI Controller
01:00.0 VGA compatible controller: NVIDIA Corporation GA104M [GeForce RTX 3070 Mobile / Max-Q] (rev a1)
01:00.1 Audio device: NVIDIA Corporation GA104 High Definition Audio Controller (rev a1)
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5260 PCI Express Card Reader (rev 01)
03:00.0 Network controller: Intel Corporation Wi-Fi 6 AX210/AX211/AX411 160MHz (rev 1a)
04:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981/PM983
05:00.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018] (rev 06)
06:00.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018] (rev 06)
06:01.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018] (rev 06)
06:02.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018] (rev 06)
07:00.0 System peripheral: Intel Corporation JHL7540 Thunderbolt 3 NHI [Titan Ridge 2C 2018] (rev 06)
3d:00.0 USB controller: Intel Corporation JHL7540 Thunderbolt 3 USB Controller [Titan Ridge 2C 2018] (rev 06)

rfkill (french débloqué = unlocked)

ID TYPE      DEVICE     SOFT     HARD
 0 bluetooth hci0   débloqué débloqué
 1 wlan      phy0   débloqué débloqué

bluetoothctl

Agent registered
[bluetooth]# power on
No default controller available

service status

● bluetooth.service - Bluetooth service
     Loaded: loaded (/usr/lib/systemd/system/bluetooth.service; enabled; vendor preset: disabled)
     Active: active (running) since Wed 2021-08-04 01:58:36 CEST; 13min ago
       Docs: man:bluetoothd(8)
   Main PID: 2825 (bluetoothd)
     Status: "Running"
      Tasks: 1 (limit: 18848)
     Memory: 744.0K
        CPU: 26ms
     CGroup: /system.slice/bluetooth.service
             └─2825 /usr/lib/bluetooth/bluetoothd

août 04 01:58:36 syneo systemd[1]: Starting Bluetooth service...
août 04 01:58:36 syneo bluetoothd[2825]: Bluetooth daemon 5.60
août 04 01:58:36 syneo systemd[1]: Started Bluetooth service.
août 04 01:58:36 syneo bluetoothd[2825]: Starting SDP server
août 04 01:58:36 syneo bluetoothd[2825]: Bluetooth management interface 1.20 initialized

Last edited by celim28 (2021-08-04 12:28:13)

celim28

Member

Registered: 2021-08-03

Posts: 3

Re: [SOLVED] AX210 Bluetooth controller issue

03:00.0 Network controller: Intel Corporation Wi-Fi 6 AX210/AX211/AX411 160MHz (rev 1a)

After research (the whole night), the bluetooth controller doesn't initiate properly on startup.
Also, some people are experiencing the same issue.

https://bbs.archlinux.org/viewtopic.php?id=268439

The framework project have a thread on this issue (thanks to them)
https://community.frame.work/t/using-th … aptop/1844

Seem to be a kernel regression.
I rollbacked to 5.12.15 and bluetooth worked again.

Closing as SOLVED