Hello all, I can not get bluetooth working. Running bluetoothctl with show command: $ bluetoothctl show No default controller available $ lsusb Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 13d3:3596 IMC Networks Wireless_Device Bus 001 Device 003: ID 0b05:19af ASUSTek Computer, Inc. AURA LED Controller Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 005 Device 002: ID 258a:010c BY Tech Gaming Keyboard Bus 005 Device 003: ID 1532:0078 Razer USA, Ltd Viper (wired) Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 008 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub $ lspci -k 00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14d8 Subsystem: ASUSTeK Computer Inc. Device 8877 00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Device 14d9 Subsystem: ASUSTeK Computer Inc. Device 8877 00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14da 00:01.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14db Subsystem: ASUSTeK Computer Inc. Device 8877 Kernel driver in use: pcieport 00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14da 00:02.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14db Subsystem: ASUSTeK Computer Inc. Device 8877 Kernel driver in use: pcieport 00:02.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14db Subsystem: ASUSTeK Computer Inc. Device 8877 Kernel driver in use: pcieport 00:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14da 00:04.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14da 00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14da 00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14dd Subsystem: ASUSTeK Computer Inc. Device 8877 Kernel driver in use: pcieport 00:08.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14dd Subsystem: ASUSTeK Computer Inc. Device 8877 Kernel driver in use: pcieport 00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 71) Subsystem: ASUSTeK Computer Inc. Device 8877 Kernel driver in use: piix4_smbus Kernel modules: i2c_piix4, sp5100_tco 00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51) Subsystem: ASUSTeK Computer Inc. Device 8877 00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e0 00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e1 00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e2 00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e3 Kernel driver in use: k10temp Kernel modules: k10temp 00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e4 00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e5 00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e6 00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e7 01:00.0 VGA compatible controller: NVIDIA Corporation AD102 [GeForce RTX 4070 Ti SUPER] (rev a1) Subsystem: ASUSTeK Computer Inc. Device 89b0 Kernel driver in use: nvidia Kernel modules: nvidia_drm, nvidia 01:00.1 Audio device: NVIDIA Corporation AD102 High Definition Audio Controller (rev a1) Subsystem: ASUSTeK Computer Inc. Device 89b0 Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 02:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Upstream Port (rev 01) Subsystem: ASMedia Technology Inc. Device 3328 Kernel driver in use: pcieport 03:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port (rev 01) Subsystem: ASMedia Technology Inc. Device 3328 Kernel driver in use: pcieport 03:08.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port (rev 01) Subsystem: ASMedia Technology Inc. Device 3328 Kernel driver in use: pcieport 03:09.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port (rev 01) Subsystem: ASMedia Technology Inc. Device 3328 Kernel driver in use: pcieport 03:0a.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port (rev 01) Subsystem: ASMedia Technology Inc. Device 3328 Kernel driver in use: pcieport 03:0b.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port (rev 01) Subsystem: ASMedia Technology Inc. Device 3328 Kernel driver in use: pcieport 03:0c.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port (rev 01) Subsystem: ASMedia Technology Inc. Device 3328 Kernel driver in use: pcieport 03:0d.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset PCIe Switch Downstream Port (rev 01) Subsystem: ASMedia Technology Inc. Device 3328 Kernel driver in use: pcieport 07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE Controller (rev 05) DeviceName: Realtek RTL8125BG LAN Subsystem: ASUSTeK Computer Inc. Device 87d7 Kernel driver in use: r8169 Kernel modules: r8169 08:00.0 Network controller: MEDIATEK Corp. Device 7902 Subsystem: AzureWave Device 6040 09:00.0 USB controller: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset USB 3.2 Controller (rev 01) Subsystem: ASMedia Technology Inc. Device 1142 Kernel driver in use: xhci_hcd 0a:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] 600 Series Chipset SATA Controller (rev 01) Subsystem: ASMedia Technology Inc. Device 1062 Kernel driver in use: ahci 0b:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981/PM983 Subsystem: Samsung Electronics Co Ltd Samsung SSD 970 EVO Plus 1TB Kernel driver in use: nvme 0c:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Phoenix PCIe Dummy Function (rev c5) Subsystem: ASUSTeK Computer Inc. Device 8877 0c:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 19h PSP/CCP Subsystem: ASUSTeK Computer Inc. Device 8877 Kernel driver in use: ccp Kernel modules: ccp 0c:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Device 15b6 Subsystem: ASUSTeK Computer Inc. Device 8877 Kernel driver in use: xhci_hcd 0c:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Device 15b7 Subsystem: ASUSTeK Computer Inc. Device 8877 Kernel driver in use: xhci_hcd 0c:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h/19h HD Audio Controller DeviceName: Realtek ALC897 Audio Subsystem: ASUSTeK Computer Inc. Device 8850 Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 0d:00.0 USB controller: Advanced Micro Devices, Inc. [AMD] Device 15b8 Subsystem: ASUSTeK Computer Inc. Device 8877 Kernel driver in use: xhci_hcd I think the "IMC Networks Wireless_Device" is the bluetooth device. But, I'm not sure. Here is the dmesg report. $ dmesg | grep -i blue [ 0.242438] Bluetooth: Core ver 2.22 [ 0.242438] NET: Registered PF_BLUETOOTH protocol family [ 0.242438] Bluetooth: HCI device and connection manager initialized [ 0.242438] Bluetooth: HCI socket layer initialized [ 0.242438] Bluetooth: L2CAP socket layer initialized [ 0.242438] Bluetooth: SCO socket layer initialized [ 8.195340] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 8.195345] Bluetooth: BNEP socket layer initialized [ 9.504056] Bluetooth: hci0: Opcode 0x0c03 failed: -110 I enabled all bluetooth related modules in kernel configuration but still no success. $ uname -a Linux gentoolimu 6.11.0-gentoo-gentoo-dist #11 SMP PREEMPT_DYNAMIC Thu Oct 3 09:30:36 +03 2024 x86_64 AMD Ryzen 7 9700X 8-Core Processor AuthenticAMD GNU/Linux My motherboard is ASUS B650M-E WiFi and I have dual boot setup with Windows 10. And the bluetooth works in Windows 10. I tried to determine the hardware model of the bluetooth adapter but I only got the driver name and version in ASUS Support section. MediaTek Bluetooth Driver v1.1037.0.429 for Windows10, Windows11 64-bit Version 1.1037.0.429 4.09 MB 2024/07/04 I could not dive any deeper as my knowledge is limited.
I have found more information in dmesg. Hope it helps. $ dmesg | grep -i Media -B 4 -A 2 [ 5.692260] hid-generic 0003:258A:010C.0002: input,hiddev96,hidraw1: USB HID v1.11 Keyboard [BY Tech Gaming Keyboard] on usb-0000:0c:00.4-1/input1 [ 5.693790] usb 1-6: New USB device found, idVendor=13d3, idProduct=3596, bcdDevice= 1.00 [ 5.694165] usb 1-6: New USB device strings: Mfr=5, Product=6, SerialNumber=7 [ 5.694532] usb 1-6: Product: Wireless_Device [ 5.694890] usb 1-6: Manufacturer: MediaTek Inc. [ 5.695246] usb 1-6: SerialNumber: 000000000 [ 5.814141] usb 5-2: new full-speed USB device number 3 using xhci_hcd
Hi! I am not sure if kernel really supports it. Supposedly it should be handled by CONFIG_BT CONFIG_BT_HCIBTUSB kernel drivers... but looking to some reports, it is not clear if it is really supported. https://linux-hardware.org/?id=usb:13d3-3596 https://forums.linuxmint.com/viewtopic.php?t=417292 Can you verify if those options are enabled? If still failing, I would try to update to latest bluez version in testing and also provide the whole dmesg output Thanks
Please also check with 5.79
