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概要

tag-icon • tag-icon fedora bluetooth
概要

概要

Windows 11とFedora 37でデュアルブートするThinkPadノートブックがあります。以前はFedoraでBluetoothを使用できましたが、今は何らかの理由で使用できません。この問題の原因が正確に何であるかはわかりませんが、今すぐ設定に進み、Bluetoothスライダーをオンにしようとすると、スライダーはまだ灰色になり、Bluetoothはオンになりません。 Windowsで起動すると、Bluetoothが正常に動作します。クイック設定でもBluetoothが表示されますが、クリックしても何もしません。

関連出力

ここに画像の説明を入力してください。

~ ❯ lsusb                                                                     06:24:45 PM
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 Device 002: ID 27c6:6594 Shenzhen Goodix Technology Co.,Ltd. Goodix USB2.0 MISC
Bus 005 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 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 002: ID 04f2:b70f Chicony Electronics Co., Ltd Integrated Camera
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

~ ❯ systemctl status bluetooth                                                06:25:40 PM
● bluetooth.service - Bluetooth service
     Loaded: loaded (/usr/lib/systemd/system/bluetooth.service; enabled; preset: enabled)
     Active: active (running) since Wed 2022-11-16 18:02:08 EST; 24min ago
       Docs: man:bluetoothd(8)
   Main PID: 3092 (bluetoothd)
     Status: "Running"
      Tasks: 1 (limit: 17701)
     Memory: 1.8M
        CPU: 28ms
     CGroup: /system.slice/bluetooth.service
             └─3092 /usr/libexec/bluetooth/bluetoothd

Nov 16 18:02:08 <name of computer redacted> systemd[1]: Starting bluetooth.service - Bluetooth service...
Nov 16 18:02:08 <name of computer redacted> systemd[3092]: ConfigurationDirectory 'bluetooth' already exists but the mode is different. (File system: 755 ConfigurationDirectoryMode: 555)
Nov 16 18:02:08 <name of computer redacted> bluetoothd[3092]: Bluetooth daemon 5.65
Nov 16 18:02:08 <name of computer redacted> systemd[1]: Started bluetooth.service - Bluetooth service.
Nov 16 18:02:08 <name of computer redacted> bluetoothd[3092]: Starting SDP server
Nov 16 18:02:08 <name of computer redacted> bluetoothd[3092]: Bluetooth management interface 1.22 initialized

~ ❯ rfkill list all                                                           06:34:34 PM
0: tpacpi_bluetooth_sw: Bluetooth
    Soft blocked: no
    Hard blocked: no
2: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no
5: hci0: Bluetooth
    Soft blocked: no
    Hard blocked: no

~ ❯ lspci                                                               ✘ 0|1 06:36:12 PM
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne Root Complex
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne IOMMU
00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
00:02.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge
00:02.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge
00:02.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge
00:02.7 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge
00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir Internal PCIe GPP Bridge to Bus
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 51)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51)
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 0
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 3
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 5
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 6
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 7
01:00.0 Non-Volatile memory controller: Sandisk Corp WD Black SN750 / PC SN730 NVMe SSD
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0e)
03:00.0 Network controller: Qualcomm QCNFA765 Wireless Network Adapter (rev 01)
04:00.0 USB controller: Renesas Technology Corp. uPD720202 USB 3.0 Host Controller (rev 02)
05:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Cezanne [Radeon Vega Series / Radeon Vega Mobile Series] (rev d1)
05:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Renoir Radeon High Definition Audio Controller
05:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor
05:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1
05:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1
05:00.5 Multimedia controller: Advanced Micro Devices, Inc. [AMD] ACP/ACP3X/ACP6x Audio Coprocessor (rev 01)
05:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h/19h HD Audio Controller

~ ❯ bluetoothctl                                                              06:45:16 PM
Agent registered
[bluetooth]# list
[bluetooth]# power on
No default controller available
[bluetooth]# 

~ ❯ sudo dmesg | egrep -i 'blue|firm'                                         06:44:55 PM
[sudo] password for connor: 
[    0.104249] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.265426] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.285468] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[    0.595185] xhci_hcd 0000:04:00.0: failed to load firmware renesas_usb_fw.mem, fallback to ROM
[    1.182529] psmouse serio1: trackpoint: Elan TrackPoint firmware: 0xa1, buttons: 3/3
[    2.991102] [drm] Loading DMUB firmware via PSP: version=0x0101001F
[    3.010931] [drm] Found VCN firmware Version ENC: 1.17 DEC: 5 VEP: 0 Revision: 2
[    3.010936] amdgpu 0000:05:00.0: amdgpu: Will use PSP to load VCN firmware
[    5.902782] Bluetooth: Core ver 2.22
[    5.902804] NET: Registered PF_BLUETOOTH protocol family
[    5.902806] Bluetooth: HCI device and connection manager initialized
[    5.902810] Bluetooth: HCI socket layer initialized
[    5.902812] Bluetooth: L2CAP socket layer initialized
[    5.902817] Bluetooth: SCO socket layer initialized
[    6.035188] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[    6.089221] Bluetooth: hci0: using rampatch file: qca/rampatch_usb_00130200.bin
[    6.089225] Bluetooth: hci0: QCA: patch rome 0x130200 build 0x4610, firmware rome 0x130200 build 0x17f3
[    6.774759] Bluetooth: hci0: using NVM file: qca/nvm_usb_00130200.bin
[    6.807908] Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported.
[    6.991541] Bluetooth: hci0: unexpected cc 0x2060 length: 1 < 7
[    6.991549] Bluetooth: hci0: Opcode 0x2060 failed: -38
[    9.023413] Bluetooth: hci0: command tx timeout
[   54.397852] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   54.397856] Bluetooth: BNEP filters: protocol multicast
[   54.397860] Bluetooth: BNEP socket layer initialized
[   74.481545] Bluetooth: hci0: using rampatch file: qca/rampatch_usb_00130200.bin
[   74.481548] Bluetooth: hci0: QCA: patch rome 0x130200 build 0x4610, firmware rome 0x130200 build 0x17f3
[   75.170703] Bluetooth: hci0: using NVM file: qca/nvm_usb_00130200.bin
[   75.203046] Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported.
[   75.386913] Bluetooth: hci0: unexpected cc 0x2060 length: 1 < 7
[   75.386993] Bluetooth: hci0: Opcode 0x2060 failed: -38
[   77.441514] Bluetooth: hci0: command tx timeout
[ 1301.808639] Bluetooth: hci0: using rampatch file: qca/rampatch_usb_00130200.bin
[ 1301.808644] Bluetooth: hci0: QCA: patch rome 0x130200 build 0x4610, firmware rome 0x130200 build 0x17f3
[ 1302.504022] Bluetooth: hci0: using NVM file: qca/nvm_usb_00130200.bin
[ 1302.536483] Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported.
[ 1302.719734] Bluetooth: hci0: unexpected cc 0x2060 length: 1 < 7
[ 1302.719797] Bluetooth: hci0: Opcode 0x2060 failed: -38
[ 1304.769313] Bluetooth: hci0: command tx timeout
[ 2001.700180] Bluetooth: hci0: using rampatch file: qca/rampatch_usb_00130200.bin
[ 2001.700185] Bluetooth: hci0: QCA: patch rome 0x130200 build 0x4610, firmware rome 0x130200 build 0x17f3
[ 2002.396036] Bluetooth: hci0: using NVM file: qca/nvm_usb_00130200.bin
[ 2002.428669] Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection command is advertised, but not supported.
[ 2002.851478] Bluetooth: hci0: unexpected cc 0x2060 length: 1 < 7
[ 2002.851524] Bluetooth: hci0: Opcode 0x2060 failed: -38
[ 2004.873481] Bluetooth: hci0: command tx timeout

~ ❯ sudo btmgmt                                                                                                                                                                                                                    06:51:25 PM
[sudo] password for connor: 
[mgmt]# extinfo
Extended index list with 0 items

[mgmt]# 

~ ❯ lsmod | grep btusb                                                                                                                                                                                                      1m 19s 06:55:20 PM
btusb                  65536  0
btrtl                  28672  1 btusb
btbcm                  24576  1 btusb
btintel                49152  1 btusb
btmtk                  16384  1 btusb
bluetooth             880640  15 btrtl,btmtk,btintel,btbcm,bnep,btusb
~ ❯

その他の注意事項

また、Bluetoothサービスを再起動して無効にして再起動した後、手動で起動してみました。他のフォーラムで提案されたWindowsのコントロールパネル設定でセキュアブートを無効にし、クイックスタートを無効にしたことを確認しました。私はBluetoothのブロックとブロック解除を使用しますsudo rfkill block bluetooth && sudo rfkill unblock bluetooth。追加情報が必要な場合はお知らせください。

答え1

問題は、私が使用しているネットワークカード（Qualcomm）がLinuxでデフォルトで動作しないことです（少なくともBluetoothでは動作しません。WiFiは動作します）。 Qualcommカード用のドライバが見つかるかどうかを確認するためにいくつかの検索を行いましたが、何も見つかりませんでした。

私の解決策は、すぐに利用可能なLinuxをサポートするIntelカードに約20ドルを費やすことでした。カードを取り付けると、Windows 11とFedora 37でBluetoothが機能します。私のThinkPadの場合、インストールはとても簡単でした。

答え2

私が知る限り、この問題はほとんどのLinuxディストリビューションでよく見られるようです。実際に動作する「修正」が見つかりませんでした。私自身も同じ問題を抱えています。

この問題に関して、他にも多くの質問があることがわかります。

これは通常、「オペレーティングシステムはそのプログラムがあることを示していますが（「lsmod」を参照）、実際には何らかの方法で実行することはできません。

さまざまな場所の提案は次のとおりです。

  • 「rfkill unblock (your bluetooth device)」を実行します(Bluetooth開発者が表示しない可能性がありますが、デバイスを表示するには「rfkill list」を実行してください...)
  • ドライバをインストールしてみてください
  • 「systemctlを有効にするBluetooth」を実行
  • 「サービスBluetoothの有効化」を実行

他にもあります。

できるだけ多くの方法を試しましたが、そのどれも私には効果的ではありませんでした。

たぶんあなたはより良い幸運を見つけるでしょう。効果のある他の方法を見つけたら、教えてください。

関連情報