Adaptador Bluetooth Intel 8260 não encontrado

Question

Eu tenho uma placa-mãe Gigabyte Z170N Gaming 5 rodando Ubuntu 16.04.2 com wi-fi e bluetooth embutidos. O wifi funciona bem, mas o bluetooth não funciona de todo. O controlador de rede é a Intel Corporation Wireless 8260 (rev 3a). Mais informações sobre o sistema são mostradas abaixo:

$ lspci
00:00.0 Host bridge: Intel Corporation Sky Lake Host Bridge/DRAM Registers (rev 07)
00:01.0 PCI bridge: Intel Corporation Sky Lake PCIe Controller (x16) (rev 07)
00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31)
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31)
00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31)
00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA controller [AHCI mode] (rev 31)
00:1b.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Root Port #17 (rev f1)
00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #1 (rev f1)
00:1c.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #5 (rev f1)
00:1c.5 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #6 (rev f1)
00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1)
00:1d.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #13 (rev f1)
00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31)
00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31)
00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31)
00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31)
01:00.0 VGA compatible controller: NVIDIA Corporation Device 1c02 (rev a1)
01:00.1 Audio device: NVIDIA Corporation Device 10f1 (rev a1)
03:00.0 PCI bridge: Intel Corporation DSL6540 Thunderbolt [Alpine Ridge]
04:00.0 PCI bridge: Intel Corporation DSL6540 Thunderbolt [Alpine Ridge]
04:01.0 PCI bridge: Intel Corporation DSL6540 Thunderbolt [Alpine Ridge]
04:02.0 PCI bridge: Intel Corporation DSL6540 Thunderbolt [Alpine Ridge]
04:04.0 PCI bridge: Intel Corporation DSL6540 Thunderbolt [Alpine Ridge]
07:00.0 USB controller: Intel Corporation DSL6540 USB 3.1 Controller [Alpine Ridge]
09:00.0 Ethernet controller: Qualcomm Atheros Killer E2400 Gigabit Ethernet Controller (rev 10)
0a:00.0 Network controller: Intel Corporation Wireless 8260 (rev 3a)
0b:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller (rev 01)

e

$ service bluetooth status
● bluetooth.service - Bluetooth service
   Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
   Active: active (running) since Sat 2017-03-04 16:32:23 EST; 10min ago
     Docs: man:bluetoothd(8)
 Main PID: 1210 (bluetoothd)
   Status: "Running"
   CGroup: /system.slice/bluetooth.service
           └─1210 /usr/lib/bluetooth/bluetoothd

Mar 04 16:32:23 linux systemd[1]: Starting Bluetooth service...
Mar 04 16:32:23 linux bluetoothd[1210]: Bluetooth daemon 5.37
Mar 04 16:32:23 linux bluetoothd[1210]: Starting SDP server
Mar 04 16:32:23 linux systemd[1]: Started Bluetooth service.
Mar 04 16:32:23 linux bluetoothd[1210]: Bluetooth management interface 1.13 initialized

e

$ lsusb
Bus 004 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 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 001 Device 002: ID 04d9:0161 Holtek Semiconductor, Inc. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

e

$ rfkill list all
0: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no

e

$ dmesg | grep -i blue
[    1.672115] Bluetooth: Core ver 2.21
[    1.672127] Bluetooth: HCI device and connection manager initialized
[    1.672129] Bluetooth: HCI socket layer initialized
[    1.672130] Bluetooth: L2CAP socket layer initialized
[    1.672133] Bluetooth: SCO socket layer initialized
[    1.675852] Bluetooth: HCI UART driver ver 2.3
[    1.675852] Bluetooth: HCI UART protocol H4 registered
[    1.675853] Bluetooth: HCI UART protocol BCSP registered
[    1.675853] Bluetooth: HCI UART protocol LL registered
[    1.675853] Bluetooth: HCI UART protocol ATH3K registered
[    1.675854] Bluetooth: HCI UART protocol Three-wire (H5) registered
[    1.675867] Bluetooth: HCI UART protocol Intel registered
[    1.675873] Bluetooth: HCI UART protocol BCM registered
[    1.675873] Bluetooth: HCI UART protocol QCA registered
[    1.675873] Bluetooth: HCI UART protocol AG6XX registered
[    2.988155] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    2.988156] Bluetooth: BNEP filters: protocol multicast
[    2.988158] Bluetooth: BNEP socket layer initialized

Consulte os links a seguir para obter mais informações sobre a placa-mãe e o adaptador sem fio:

• Gigabyte GA-Z170N-Gaming 5
• Intel Dual Band Wireless- AC 8260

Os componentes wifi e bluetooth da placa-mãe têm os seguintes números de modelo:

• WFM: E4A471F44FE8
• BDM: E4A471F44FEC

Parece que o serviço bluetooth está sendo executado no Ubuntu, mas o adaptador não foi encontrado de acordo com as configurações do sistema. Como faço para o Ubuntu reconhecer o adaptador bluetooth nesta placa-mãe? Se eu não consigo colocar o bluetooth na placa-mãe para funcionar, existem adaptadores bluetooth USB que são verificados para funcionar com o Ubuntu?

    

Answer 1

O Ubuntu não é compatível com o BT neste dispositivo - eu o li em outro fórum - espero que isso ajude.