Arch Linux

TrueDru

Member

Registered: 2023-08-20

Posts: 1

The wifi works on the combo adapter, but bluetooth does not work

About a month ago at a certain point lost wifi and bt, wifi at that time actively used, bt not, so I can not say whether it affected the work or not. Wifi then repaired by flipping the module into the notebook board.
Info:
uname -a

Linux n550jk 6.4.11-arch2-1 #1 SMP PREEMPT_DYNAMIC Sat, 19 Aug 2023 15:38:34 +0000 x86_64 GNU/Linux

lspci

00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller (rev 06)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller (rev 06)
00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller (rev 06)
00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller (rev 06)
00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 05)
00:16.0 Communication controller: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 (rev 05)
00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 (rev d5)
00:1c.1 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #2 (rev d5)
00:1c.2 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #3 (rev d5)
00:1c.3 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #4 (rev d5)
00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 (rev 05)
00:1f.0 ISA bridge: Intel Corporation HM86 Express LPC Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] (rev 05)
00:1f.3 SMBus: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller (rev 05)
01:00.0 3D controller: NVIDIA Corporation GM107M [GeForce GTX 850M] (rev a2)
04:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
05:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c)

lsusb

Bus 002 Device 002: ID 8087:8000 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp. Integrated Rate Matching Hub
Bus 001 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 003 Device 004: ID 0bda:0139 Realtek Semiconductor Corp. RTS5139 Card Reader Controller
Bus 003 Device 003: ID 04f2:b3fd Chicony Electronics Co., Ltd HD WebCam (Asus N-series)
Bus 003 Device 002: ID 04ca:3002 Lite-On Technology Corp.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

dmesg | grep Blue

[    7.578959] Bluetooth: Core ver 2.22
[    7.579021] Bluetooth: HCI device and connection manager initialized
[    7.579032] Bluetooth: HCI socket layer initialized
[    7.579039] Bluetooth: L2CAP socket layer initialized
[    7.579051] Bluetooth: SCO socket layer initialized
[   12.637668] Bluetooth: hci0: Opcode 0x c03 failed: -110
[   13.601725] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   13.601733] Bluetooth: BNEP filters: protocol multicast
[   13.601744] Bluetooth: BNEP socket layer initialized

hciconfig hci0 up

Can't init device hci0: Connection timed out (110)

rfkill list

0: hci0: Bluetooth
	Soft blocked: no
	Hard blocked: no
1: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: n

lshw | grep bluetooth

bluetooth usb-1.10

lshw -businfo | grep Blue

usb@3:5                     communication  Bluetooth wireless interface

I tried to rebuild btusb, downloaded the kernel of the right version from the archive, got the necessary files from drivers/bluetooth and assembled everything, replaced the archive from modinfo -n btusb (/lib/modules/6.4.11-arch2-1/kernel/drivers/bluetooth/btusb.ko.zst), but also did not get the desired result.
Also tried to put another combo adapter, with it everything is even worse, there is no bluetooth icon in the gnome panel and the rfkill interface is not shown.
Maybe someone has encountered this or knows a way to solve the problem? I will be glad to any advice, thanks.