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No bluetooth adapters detected - after karnal and linux firmware update

Code: [Select]
-> rfkill list all
It's output:
Code: [Select]
0: phy0: Wireless LAN
        Soft blocked: no
        Hard blocked: no

Code: [Select]
-> sv status bluetoothd
run: bluetoothd: (pid 1072) 4816s

Code: [Select]
-> bluetoothctl show
No default controller available

Code: [Select]
-> uname -r
6.8.8-artix1-1

Code: [Select]
-> dmesg | grep -i bluetooth
[   29.181420] Bluetooth: Core ver 2.22
[   29.181447] NET: Registered PF_BLUETOOTH protocol family
[   29.181449] Bluetooth: HCI device and connection manager initialized
[   29.181455] Bluetooth: HCI socket layer initialized
[   29.181457] Bluetooth: L2CAP socket layer initialized
[   29.181462] Bluetooth: SCO socket layer initialized
[   29.371940] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   29.371948] Bluetooth: BNEP filters: protocol multicast
[   29.371955] Bluetooth: BNEP socket layer initialized

Code: [Select]
-> sudo dmesg | grep -i iwlwifi
[   22.921796] iwlwifi 0000:24:00.0: can't disable ASPM; OS doesn't have ASPM control
[   22.929159] iwlwifi 0000:24:00.0: Detected crf-id 0xa5a5a5a1, cnv-id 0xa5a5a5a1 wfpm id 0xa5a5a5a1
[   22.929198] iwlwifi 0000:24:00.0: PCI dev 0082/1301, rev=0xb0, rfid=0xd55555d5
[   23.163085] iwlwifi 0000:24:00.0: loaded firmware version 18.168.6.1 6000g2a-6.ucode op_mode iwldvm
[   23.680780] iwlwifi 0000:24:00.0: CONFIG_IWLWIFI_DEBUG enabled
[   23.680784] iwlwifi 0000:24:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[   23.680785] iwlwifi 0000:24:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled
[   23.680786] iwlwifi 0000:24:00.0: Detected Intel(R) Centrino(R) Advanced-N 6205 AGN, REV=0xB0
[   32.163147] iwlwifi 0000:24:00.0: Radio type=0x1-0x2-0x0
[   32.461805] iwlwifi 0000:24:00.0: Radio type=0x1-0x2-0x0
[   32.600997] iwlwifi 0000:24:00.0: Radio type=0x1-0x2-0x0
[   32.908252] iwlwifi 0000:24:00.0: Radio type=0x1-0x2-0x0
[   37.697623] iwlwifi 0000:24:00.0: Radio type=0x1-0x2-0x0
[   37.995599] iwlwifi 0000:24:00.0: Radio type=0x1-0x2-0x0

Code: [Select]
-> dmesg | grep -i firmware
[    0.146840] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    3.245198] wmi_bus wmi_bus-PNP0C14:00: [Firmware Info]: 8F1F6436-9F42-42C8-BADC-0E9424F20C9A has zero instances
[   22.485284] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[   23.163085] iwlwifi 0000:24:00.0: loaded firmware version 18.168.6.1 6000g2a-6.ucode op_mode iwldvm


Code: [Select]
-> lsplug // which is similar to lsusb
USB 1-1  [8087:0024] Intel Corp. Integrated Rate Matching Hub
USB 1-1.1 [138a:003d] Validity Sensors, Inc. VFS491 [00b0fe61d98e]
USB 1-1.2 [09da:2268] A4Tech Co., Ltd. Keyboard (FK11)
USB 1-1.3 [0461:4dfe] Primax Electronics, Ltd HP HD Webcam [Fixed] [PMX02]
USB 1-1.6 [1ea7:0066] SHARKOON Technologies GmbH [Mediatrack Edge Mini Keyboard]
USB 2-1  [8087:0024] Intel Corp. Integrated Rate Matching Hub


Note:
I have installed:

For audio:
bluez bluez-libs bluez-runit bluez-utils bluez-firmware pipewire pipewire-pulse libadwaita pipewire-alsa

For linux firmware:
linux-firmware 20240409.1addd7dc-1
linux-firmware-whence 20240409.1addd7dc-1

For interaction:
blueman: blueman-applet and blueman-manager
bluetoothctl
Overskride (rust based bluetooth manager)
bluetuith (go based bluetooth manager)

You name it, I try it.
Device is disable in all of them and bluetooth is turn off by default in those bluetooth manager/TCP.

Now the wireless wifi and LAN is working find as before. But the bluetooth speaker is setting in the corner, staring at me.


What I have try it:
  • in my HP elitebook 8470p, I turn it off, removed the battery and turn off all the room swatch in my room. After a minunte. power on. same thing,  No default controller available, no Device.
  • uninstall, reinstall. bluetoothd service disabled and enabled.


Now I'm fired up and tired up, the way the things are been ooooo ouuuuu.
Before the update, everything was working fine. fine, just fine.


And thank you, just thank you in advance who bothers to reply.


Re: No bluetooth adapters detected - after karnal and linux firmware update

Reply #1 –
This is my first time, posting a forum.
Can anyone help me to diagnose it?
Or any advice. It would be really appreciated.

Re: No bluetooth adapters detected - after karnal and linux firmware update

Reply #2 –
Welcome to the Artix forum! What was upgraded can be downgraded, albeit with more effort involved. /var/log/pacman.log should help tell you exactly what packages were upgraded.
https://wiki.archlinux.org/title/downgrading_packages
For Artix you want the Artix archive and the downgrade AUR script would need modification, the pacman -U approach and /var/cache/pacman/pkg is true for both Artix and Arch.
You might get more specific advice appear yet with a simpler solution  (from someone using bluetooth devices? ;D ) but that's one approach, downgrade any likely looking packages, some are probably going to be obviously irrelevant. But beware - partial downgrades or upgrades could possibly result in a broken system, so have a rescue iso or similar plan B at the ready just in case.

Re: No bluetooth adapters detected - after karnal and linux firmware update

Reply #4 –
Just try it, the lts version. same thing. Adapter is None.  No bluetooth.

Code: [Select]
-> rfkill list all
0: phy0: Wireless LAN
        Soft blocked: no
        Hard blocked: no

But thanks anyways for the advice.