Bluetooth Problems on Intel Nuc8i5

[thrusty]

Hi, I've been trying to get the Bluetooth running on my Nuc8i5 for months. I am using Virtual Environment 6.2-11 and I can't get it to work. With an Ubuntu Live DVD the Bluetooth works. But unfortunately not under Proxmox.
Is there a HowTo somewhere on how to get the Bluetooth working? Or can anyone tell me how it will work? I have read hundreds of internet pages. Without any success.
The built-in module is an Intel® Wireless-AC 9560 + Bluetooth 5.0

dmesg | grep -i blue

shows me the following:

[    5.647905] Bluetooth: Core ver 2.22
[    5.647917] Bluetooth: HCI device and connection manager initialized
[    5.647920] Bluetooth: HCI socket layer initialized
[    5.647922] Bluetooth: L2CAP socket layer initialized
[    5.647924] Bluetooth: SCO socket layer initialized
[    5.662276] Bluetooth: hci0: Bootloader revision 0.1 build 42 week 52 2015
[    5.663268] Bluetooth: hci0: Device revision is 2
[    5.663269] Bluetooth: hci0: Secure boot is enabled
[    5.663270] Bluetooth: hci0: OTP lock is enabled
[    5.663271] Bluetooth: hci0: API lock is enabled
[    5.663271] Bluetooth: hci0: Debug lock is disabled
[    5.663272] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[    5.686641] Bluetooth: hci0: Found device firmware: intel/ibt-17-16-1.sfi
[    5.687958] Bluetooth: hci0: Failed to send firmware signature (-38)
[    7.834477] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    7.834479] Bluetooth: BNEP filters: protocol multicast
[    7.834481] Bluetooth: BNEP socket layer initialized
[  342.690382] Bluetooth: hci0: command 0xfc05 tx timeout
[  342.690383] Bluetooth: hci0: Reading Intel version information failed (-110)
[250220.641160] Bluetooth: hci0: urb 00000000c488fdaf failed to resubmit (2)
[250221.257501] Bluetooth: hci0: Reading Intel version information failed (-110)

lspci -k

shows me that:

00:00.0 Host bridge: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers (rev 08) Subsystem: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Register Kernel driver in use: skl_uncore
00:02.0 VGA compatible controller: Intel Corporation Iris Plus Graphics 655 (rev 01)Subsystem: Intel Corporation Iris Plus Graphics 655Kernel driver in use: i915 Kernel modules: i915
00:08.0 System peripheral: Intel Corporation Skylake Gaussian Mixture Model Subsystem: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model
00:12.0 Signal processing controller: Intel Corporation Cannon Point-LP Thermal Controller (rev 30) Subsystem: Intel Corporation Cannon Point-LP Thermal Controller Kernel driver in use: intel_pch_thermal Kernel modules: intel_pch_thermal
00:14.0 USB controller: Intel Corporation Cannon Point-LP USB 3.1 xHCI Controller (rev 30) Subsystem: Intel Corporation Cannon Point-LP USB 3.1 xHCI Controller Kernel driver in use: xhci_hcd Kernel modules: xhci_pci
00:14.2 RAM memory: Intel Corporation Cannon Point-LP Shared SRAM (rev 30) Subsystem: Intel Corporation Cannon Point-LP Shared SRAM
00:14.3 Network controller: Intel Corporation Cannon Point-LP CNVi [Wireless-AC] (rev 30) Subsystem: Intel Corporation Cannon Point-LP CNVi [Wireless-AC]  Kernel driver in use: iwlwifi Kernel modules: iwlwifi
00:16.0 Communication controller: Intel Corporation Cannon Point-LP MEI Controller (rev 30) Subsystem: Intel Corporation Cannon Point-LP MEI Controller Kernel driver in use: mei_me Kernel modules: mei_me
00:17.0 SATA controller: Intel Corporation Cannon Point-LP SATA Controller [AHCI Mode] (rev 30) Subsystem: Intel Corporation Cannon Point-LP SATA Controller [AHCI Mode] Kernel driver in use: ahci Kernel modules: ahci
00:1c.0 PCI bridge: Intel Corporation Cannon Point-LP PCI Express Root Port (rev f0) Kernel driver in use: pcieport
00:1c.4 PCI bridge: Intel Corporation Cannon Point-LP PCI Express Root Port (rev f0)  Kernel driver in use: pcieport
00:1d.0 PCI bridge: Intel Corporation Cannon Point-LP PCI Express Root Port (rev f0) Kernel driver in use: pcieport
00:1d.6 PCI bridge: Intel Corporation Cannon Point-LP PCI Express Root Port (rev f0) Kernel driver in use: pcieport
00:1f.0 ISA bridge: Intel Corporation Cannon Point-LP LPC Controller (rev 30) Subsystem: Intel Corporation Cannon Point-LP LPC Controller
00:1f.3 Audio device: Intel Corporation Cannon Point-LP High Definition Audio Controller (rev 30) Subsystem: Intel Corporation Cannon Point-LP High Definition Audio Controller Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel, snd_sof_pci
00:1f.4 SMBus: Intel Corporation Cannon Point-LP SMBus Controller (rev 30) Subsystem: Intel Corporation Cannon Point-LP SMBus Controller Kernel driver in use: i801_smbus Kernel modules: i2c_i801
00:1f.5 Serial bus controller [0c80]: Intel Corporation Cannon Point-LP SPI Controller (rev 30) Subsystem: Intel Corporation Cannon Point-LP SPI Controller
00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (6) I219-V (rev 30) Subsystem: Intel Corporation Ethernet Connection (6) I219-V Kernel driver in use: e1000e Kernel modules: e1000e
6e:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader (rev 01) Subsystem: Intel Corporation RTS522A PCI Express Card Reader Kernel driver in use: rtsx_pci Kernel modules: rtsx_pci

and

lspci

00:00.0 Host bridge: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers (rev 08)
00:02.0 VGA compatible controller: Intel Corporation Iris Plus Graphics 655 (rev 01)
00:08.0 System peripheral: Intel Corporation Skylake Gaussian Mixture Model
00:12.0 Signal processing controller: Intel Corporation Cannon Point-LP Thermal Controller (rev 30)
00:14.0 USB controller: Intel Corporation Cannon Point-LP USB 3.1 xHCI Controller (rev 30)
00:14.2 RAM memory: Intel Corporation Cannon Point-LP Shared SRAM (rev 30)
00:14.3 Network controller: Intel Corporation Cannon Point-LP CNVi [Wireless-AC] (rev 30)
00:16.0 Communication controller: Intel Corporation Cannon Point-LP MEI Controller (rev 30)
00:17.0 SATA controller: Intel Corporation Cannon Point-LP SATA Controller [AHCI Mode] (rev 30)
00:1c.0 PCI bridge: Intel Corporation Cannon Point-LP PCI Express Root Port (rev f0)
00:1c.4 PCI bridge: Intel Corporation Cannon Point-LP PCI Express Root Port (rev f0)
00:1d.0 PCI bridge: Intel Corporation Cannon Point-LP PCI Express Root Port (rev f0)
00:1d.6 PCI bridge: Intel Corporation Cannon Point-LP PCI Express Root Port (rev f0)
00:1f.0 ISA bridge: Intel Corporation Cannon Point-LP LPC Controller (rev 30)
00:1f.3 Audio device: Intel Corporation Cannon Point-LP High Definition Audio Controller (rev 30)
00:1f.4 SMBus: Intel Corporation Cannon Point-LP SMBus Controller (rev 30)
00:1f.5 Serial bus controller [0c80]: Intel Corporation Cannon Point-LP SPI Controller (rev 30)
00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (6) I219-V (rev 30)
6e:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader (rev 01)

 

[wolfgang]

Hi,

Proxmox VE is made for enterprise use.
Bluetooth is not part of such environments and so we ship not this kind of drivers.
Please search in this forum for "Intel wifi install". There are many threads about this topic.