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xav
Status: Interested
Joined: 17 May 2021
Posts: 15
Location: Grenoble, France
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I have the correct firmware installed, it used to work with a previous liquorix kernel, just it doesn't work anymore.
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damentz
Status: Assistant
Joined: 09 Sep 2008
Posts: 893
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Can you post the output of sudo journalctl -k | grep -Pi 'ath11k|firmware'? Most likely something else is failing and you'll find it in your kernel boot logs.

Also, it looks like overall there was (still is?) a huge regression with ath11k, you can see by searching kernel.org's bugzilla: bugzilla.kernel.org/buglist.cgi?quicksearch=ath11k

Your bug was supposed to be fixed in 5.12.6, but something about your specific system is still having issues.
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xav
Status: Interested
Joined: 17 May 2021
Posts: 15
Location: Grenoble, France
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Here it is, it doesn't look like it event tries to load it.
:: Code ::
❯ sudo journalctl -k | grep -Pi 'ath11k|firmware'
[sudo] Mot de passe de xav :
juin 04 09:42:33 dev5 kernel: i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
juin 04 09:42:33 dev5 kernel: nouveau 0000:01:00.0: pmu: firmware unavailable
juin 04 09:42:33 dev5 kernel: psmouse serio1: elantech: assuming hardware version 4 (with firmware version 0x0f5002)
juin 04 09:42:33 dev5 kernel: ath11k_pci 0000:6d:00.0: BAR 0: assigned [mem 0xb4200000-0xb42fffff 64bit]
juin 04 09:42:33 dev5 kernel: ath11k_pci 0000:6d:00.0: enabling device (0000 -> 0002)
juin 04 09:42:33 dev5 kernel: ath11k_pci 0000:6d:00.0: chip_id 0x0 chip_family 0xb board_id 0xff soc_id 0xffffffff
juin 04 09:42:33 dev5 kernel: ath11k_pci 0000:6d:00.0: fw_version 0x101c06cc fw_build_timestamp 2020-06-24 19:50 fw_build_id
juin 04 09:42:33 dev5 kernel: ath11k_pci 0000:6d:00.0 wlp109s0: renamed from wlan0
juin 04 13:40:10 dev5 kernel: ath11k_pci 0000:6d:00.0: dropping mgmt frame for vdev 0, is_started 0
juin 04 13:46:29 dev5 kernel: psmouse serio1: elantech: assuming hardware version 4 (with firmware version 0x0f5002)

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damentz
Status: Assistant
Joined: 09 Sep 2008
Posts: 893
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How about sudo journalctl -k | grep -i bluetooth?
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xav
Status: Interested
Joined: 17 May 2021
Posts: 15
Location: Grenoble, France
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Only generic stuff is started:
:: Code ::
juin 04 09:42:33 dev5 kernel: Bluetooth: Core ver 2.22
juin 04 09:42:33 dev5 kernel: Bluetooth: HCI device and connection manager initialized
juin 04 09:42:33 dev5 kernel: Bluetooth: HCI socket layer initialized
juin 04 09:42:33 dev5 kernel: Bluetooth: L2CAP socket layer initialized
juin 04 09:42:33 dev5 kernel: Bluetooth: SCO socket layer initialized
juin 04 09:42:33 dev5 kernel: Bluetooth: HCI UART driver ver 2.3
juin 04 09:42:33 dev5 kernel: Bluetooth: HCI UART protocol H4 registered
juin 04 09:42:33 dev5 kernel: Bluetooth: HCI UART protocol BCSP registered
juin 04 09:42:33 dev5 kernel: Bluetooth: HCI UART protocol LL registered
juin 04 09:42:33 dev5 kernel: Bluetooth: HCI UART protocol ATH3K registered
juin 04 09:42:33 dev5 kernel: Bluetooth: HCI UART protocol Three-wire (H5) registered
juin 04 09:42:33 dev5 kernel: Bluetooth: HCI UART protocol Intel registered
juin 04 09:42:33 dev5 kernel: Bluetooth: HCI UART protocol QCA registered
juin 04 09:42:33 dev5 kernel: Bluetooth: HCI UART protocol AG6XX registered
juin 04 09:42:33 dev5 kernel: Bluetooth: HCI UART protocol Marvell registered
juin 04 09:42:34 dev5 kernel: Bluetooth: BNEP (Ethernet Emulation) ver 1.3
juin 04 09:42:34 dev5 kernel: Bluetooth: BNEP filters: protocol multicast
juin 04 09:42:34 dev5 kernel: Bluetooth: BNEP socket layer initialized

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damentz
Status: Assistant
Joined: 09 Sep 2008
Posts: 893
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Yup, it looks like the device itself is never initialized. Is there any difference in modules loaded between Liquorix and a stock kernel?

For example:
:: Code ::
$ lsmod | grep -Pi 'bt|bluetooth'
btusb                  61440  0
btrtl                  16384  1 btusb
btbcm                  16384  1 btusb
btintel                32768  1 btusb
bluetooth             520192  47 btrtl,btintel,btbcm,bnep,btusb,rfcomm
ecdh_generic           16384  2 bluetooth
rfkill                 32768  9 hp_wmi,bluetooth,cfg80211
crc16                  16384  2 bluetooth,ext4


Another thing to check, what's your output of sudo journalctl -xu bluetooth -b0 when booting with Liquorix?
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