我尝试了很多方法来解决这个问题，但都没有奏效。它无法连接到任何设备：我的耳机和手机。但在 Windows 上它运行良好。我真的是 Ubuntu 的初级用户。我很抱歉我的英语不好。来自命令的一些信息：
lsusb:
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 13d3:5481 IMC Networks XiaoMi Webcam
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 30fa:0400 USB OPTICAL MOUSE
Bus 001 Device 002: ID 0cb8:c549 Opticis Co., Ltd Bluetooth Radio
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
dmesg | grep Blue:
[ 1.300800] usb 1-3: Product: Bluetooth Radio
[ 3.135721] Bluetooth: Core ver 2.22
[ 3.135743] Bluetooth: HCI device and connection manager initialized
[ 3.135748] Bluetooth: HCI socket layer initialized
[ 3.135750] Bluetooth: L2CAP socket layer initialized
[ 3.135753] Bluetooth: SCO socket layer initialized
[ 3.313647] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 3.313651] Bluetooth: BNEP filters: protocol multicast
[ 3.313655] Bluetooth: BNEP socket layer initialized
[ 40.777477] Bluetooth: RFCOMM TTY layer initialized
[ 40.777485] Bluetooth: RFCOMM socket layer initialized
[ 40.777488] Bluetooth: RFCOMM ver 1.11
hciconfig -a:
hci0: Type: Primary Bus: USB
BD Address: 14:5A:FC:97:C3:76 ACL MTU: 1021:6 SCO MTU: 255:12
UP RUNNING
RX bytes:2004 acl:0 sco:0 events:279 errors:0
TX bytes:6517 acl:0 sco:0 commands:246 errors:0
Features: 0xff 0xff 0xff 0xfe 0xdb 0xfd 0x7b 0x87
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy: RSWITCH HOLD SNIFF PARK
Link mode: PERIPHERAL ACCEPT
Name: 'user-A7S'
Class: 0x7c010c
Service Classes: Rendering, Capturing, Object Transfer, Audio, Telephony
Device Class: Computer, Laptop
HCI Version: 5.2 (0xb) Revision: 0xa
LMP Version: 5.2 (0xb) Subversion: 0x8852
Manufacturer: Realtek Semiconductor Corporation (93)
dpkg -l | grep blue:
ii blueman 2.2.4-1 amd64 Graphical bluetooth manager
ii bluetooth 5.64-0ubuntu1 all Bluetooth support (metapackage)
ii bluez 5.64-0ubuntu1 amd64 Bluetooth tools and daemons
ii bluez-cups 5.64-0ubuntu1 amd64 Bluetooth printer driver for CUPS
ii bluez-obexd 5.64-0ubuntu1 amd64 bluez obex daemon
ii bluez-tools 2.0~20170911.0.7cb788c-4 amd64 Set of tools to manage Bluetooth devices for linux
ii gir1.2-gnomebluetooth-3.0:amd64 42.0-5 amd64 Introspection data for GnomeBluetooth
ii gnome-bluetooth 3.34.5-8 amd64 GNOME Bluetooth Send To app
ii gnome-bluetooth-3-common 42.0-5 all GNOME Bluetooth 3 common files
ii gnome-bluetooth-common 3.34.5-8 all GNOME Bluetooth common files
ii libbluetooth3:amd64 5.64-0ubuntu1 amd64 Library to use the BlueZ Linux Bluetooth stack
ii libgnome-bluetooth-3.0-13:amd64 42.0-5 amd64 GNOME Bluetooth 3 support library
ii libgnome-bluetooth13:amd64 3.34.5-8 amd64 GNOME Bluetooth tools - support library
ii pulseaudio-module-bluetooth 1:15.99.1+dfsg1-1ubuntu2 amd64 Bluetooth module for PulseAudio sound server
rfkill list:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
dmesg | grep usb:
[ 0.321305] usbcore: registered new interface driver usbfs
[ 0.321305] usbcore: registered new interface driver hub
[ 0.321305] usbcore: registered new device driver usb
[ 0.360380] pci 0000:05:00.4: quirk_usb_early_handoff+0x0/0x170 took 10940 usecs
[ 0.865782] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.19
[ 0.865784] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.865785] usb usb1: Product: xHCI Host Controller
[ 0.865786] usb usb1: Manufacturer: Linux 5.19.0-32-generic xhci-hcd
[ 0.865786] usb usb1: SerialNumber: 0000:05:00.3
[ 0.866054] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 0.866066] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.19
[ 0.866067] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.866068] usb usb2: Product: xHCI Host Controller
[ 0.866068] usb usb2: Manufacturer: Linux 5.19.0-32-generic xhci-hcd
[ 0.866069] usb usb2: SerialNumber: 0000:05:00.3
[ 0.866621] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.19
[ 0.866622] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.866623] usb usb3: Product: xHCI Host Controller
[ 0.866623] usb usb3: Manufacturer: Linux 5.19.0-32-generic xhci-hcd
[ 0.866624] usb usb3: SerialNumber: 0000:05:00.4
[ 0.866806] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 0.866817] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.19
[ 0.866818] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.866818] usb usb4: Product: xHCI Host Controller
[ 0.866819] usb usb4: Manufacturer: Linux 5.19.0-32-generic xhci-hcd
[ 0.866820] usb usb4: SerialNumber: 0000:05:00.4
[ 1.124116] usb 1-3: new full-speed USB device number 2 using xhci_hcd
[ 1.124136] usb 3-3: new high-speed USB device number 2 using xhci_hcd
[ 1.300794] usb 1-3: New USB device found, idVendor=0cb8, idProduct=c549, bcdDevice= 0.00
[ 1.300798] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.300800] usb 1-3: Product: Bluetooth Radio
[ 1.300801] usb 1-3: Manufacturer: Realtek
[ 1.300803] usb 1-3: SerialNumber: 00e04c000001
[ 1.336519] usb 3-3: New USB device found, idVendor=13d3, idProduct=5481, bcdDevice=21.54
[ 1.336523] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.336525] usb 3-3: Product: XiaoMi Webcam
[ 1.336526] usb 3-3: Manufacturer: Azurewave
[ 1.336527] usb 3-3: SerialNumber: SunplusIT Inc
[ 1.437457] usb 1-4: new low-speed USB device number 3 using xhci_hcd
[ 1.598330] usb 1-4: New USB device found, idVendor=30fa, idProduct=0400, bcdDevice= 1.00
[ 1.598335] usb 1-4: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 1.598338] usb 1-4: Product: USB OPTICAL MOUSE
[ 1.618228] input: USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:08.1/0000:05:00.3/usb1/1-4/1-4:1.0/0003:30FA:0400.0002/input/input9
[ 1.618316] hid-generic 0003:30FA:0400.0002: input,hidraw1: USB HID v1.11 Mouse [USB OPTICAL MOUSE ] on usb-0000:05:00.3-4/input0
[ 1.618357] usbcore: registered new interface driver usbhid
[ 1.618358] usbhid: USB HID core driver
[ 3.142150] usb 3-3: Found UVC 1.00 device XiaoMi Webcam (13d3:5481)
[ 3.162020] input: XiaoMi Webcam: XiaoMi Webcam as /devices/pci0000:00/0000:00:08.1/0000:05:00.4/usb3/3-3/3-3:1.0/input/input26
[ 3.162100] usbcore: registered new interface driver uvcvideo
[ 3.216063] usbcore: registered new interface driver btusb
usb-devices:
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 4
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=1d6b ProdID=0002 Rev=05.19
S: Manufacturer=Linux 5.19.0-32-generic xhci-hcd
S: Product=xHCI Host Controller
S: SerialNumber=0000:05:00.3
C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms
T: Bus=01 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=0cb8 ProdID=c549 Rev=00.00
S: Manufacturer=Realtek
S: Product=Bluetooth Radio
S: SerialNumber=00e04c000001
C: #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms
E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=10000 MxCh= 2
D: Ver= 3.10 Cls=09(hub ) Sub=00 Prot=03 MxPS= 9 #Cfgs= 1
P: Vendor=1d6b ProdID=0003 Rev=05.19
S: Manufacturer=Linux 5.19.0-32-generic xhci-hcd
S: Product=xHCI Host Controller
S: SerialNumber=0000:05:00.3
C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 4
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=1d6b ProdID=0002 Rev=05.19
S: Manufacturer=Linux 5.19.0-32-generic xhci-hcd
S: Product=xHCI Host Controller
S: SerialNumber=0000:05:00.4
C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms
T: Bus=03 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#= 2 Spd=480 MxCh= 0
D: Ver= 2.01 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=13d3 ProdID=5481 Rev=21.54
S: Manufacturer=Azurewave
S: Product=XiaoMi Webcam
S: SerialNumber=SunplusIT Inc
C: #Ifs= 2 Cfg#= 1 Atr=80 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=0e(video) Sub=01 Prot=00 Driver=uvcvideo
E: Ad=87(I) Atr=03(Int.) MxPS= 16 Ivl=16ms
I: If#= 1 Alt= 0 #EPs= 0 Cls=0e(video) Sub=02 Prot=00 Driver=uvcvideo
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=10000 MxCh= 2
D: Ver= 3.10 Cls=09(hub ) Sub=00 Prot=03 MxPS= 9 #Cfgs= 1
P: Vendor=1d6b ProdID=0003 Rev=05.19
S: Manufacturer=Linux 5.19.0-32-generic xhci-hcd
S: Product=xHCI Host Controller
S: SerialNumber=0000:05:00.4
C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms
dmesg | grep hci:
[ 0.655656] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.655660] ehci-pci: EHCI PCI platform driver
[ 0.655668] ehci-platform: EHCI generic platform driver
[ 0.655672] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.655674] ohci-pci: OHCI PCI platform driver
[ 0.655679] ohci-platform: OHCI generic platform driver
[ 0.655683] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.865369] ahci 0000:06:00.0: version 3.0
[ 0.865383] xhci_hcd 0000:05:00.3: xHCI Host Controller
[ 0.865388] xhci_hcd 0000:05:00.3: new USB bus registered, assigned bus number 1
[ 0.865471] xhci_hcd 0000:05:00.3: hcc params 0x0268ffe5 hci version 0x110 quirks 0x0000020000000410
[ 0.865488] ahci 0000:06:00.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl SATA mode
[ 0.865490] ahci 0000:06:00.0: flags: 64bit ncq sntf ilck pm led clo only pmp fbs pio slum part
[ 0.865652] scsi host0: ahci
[ 0.865753] xhci_hcd 0000:05:00.3: xHCI Host Controller
[ 0.865755] xhci_hcd 0000:05:00.3: new USB bus registered, assigned bus number 2
[ 0.865757] xhci_hcd 0000:05:00.3: Host supports USB 3.1 Enhanced SuperSpeed
[ 0.865786] usb usb1: Manufacturer: Linux 5.19.0-32-generic xhci-hcd
[ 0.865810] ahci 0000:06:00.1: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl SATA mode
[ 0.865812] ahci 0000:06:00.1: flags: 64bit ncq sntf ilck pm led clo only pmp fbs pio slum part
[ 0.865925] scsi host1: ahci
[ 0.866068] usb usb2: Manufacturer: Linux 5.19.0-32-generic xhci-hcd
[ 0.866285] xhci_hcd 0000:05:00.4: xHCI Host Controller
[ 0.866288] xhci_hcd 0000:05:00.4: new USB bus registered, assigned bus number 3
[ 0.866367] xhci_hcd 0000:05:00.4: hcc params 0x0268ffe5 hci version 0x110 quirks 0x0000020000000410
[ 0.866599] xhci_hcd 0000:05:00.4: xHCI Host Controller
[ 0.866601] xhci_hcd 0000:05:00.4: new USB bus registered, assigned bus number 4
[ 0.866602] xhci_hcd 0000:05:00.4: Host supports USB 3.1 Enhanced SuperSpeed
[ 0.866623] usb usb3: Manufacturer: Linux 5.19.0-32-generic xhci-hcd
[ 0.866819] usb usb4: Manufacturer: Linux 5.19.0-32-generic xhci-hcd
[ 1.124116] usb 1-3: new full-speed USB device number 2 using xhci_hcd
[ 1.124136] usb 3-3: new high-speed USB device number 2 using xhci_hcd
[ 1.437457] usb 1-4: new low-speed USB device number 3 using xhci_hcd
lsmod | grep btusb:
btusb 61440 0
btrtl 24576 1 btusb
btbcm 24576 1 btusb
btintel 40960 1 btusb
btmtk 16384 1 btusb
bluetooth 827392 44 btrtl,btmtk,btintel,btbcm,bnep,btusb,rfcomm
lsmod:
Module Size Used by
rfcomm 86016 16
ccm 20480 6
cmac 16384 3
algif_hash 16384 1
algif_skcipher 16384 1
af_alg 32768 6 algif_hash,algif_skcipher
bnep 28672 2
btusb 61440 0
btrtl 24576 1 btusb
btbcm 24576 1 btusb
uvcvideo 114688 0
btintel 40960 1 btusb
videobuf2_vmalloc 20480 1 uvcvideo
btmtk 16384 1 btusb
videobuf2_memops 20480 1 videobuf2_vmalloc
videobuf2_v4l2 32768 1 uvcvideo
videobuf2_common 81920 4 videobuf2_vmalloc,videobuf2_v4l2,uvcvideo,videobuf2_memops
bluetooth 827392 44 btrtl,btmtk,btintel,btbcm,bnep,btusb,rfcomm
videodev 274432 3 videobuf2_v4l2,uvcvideo,videobuf2_common
ecdh_generic 16384 2 bluetooth
mc 65536 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
ecc 40960 1 ecdh_generic
snd_ctl_led 24576 0
intel_rapl_msr 20480 0
intel_rapl_common 40960 1 intel_rapl_msr
snd_soc_dmic 16384 1
snd_acp3x_pdm_dma 16384 1
snd_acp3x_rn 16384 1
snd_hda_codec_realtek 163840 1
joydev 32768 0
rtw89_8852ae 16384 0
snd_hda_codec_generic 102400 1 snd_hda_codec_realtek
edac_mce_amd 36864 0
snd_sof_amd_renoir 16384 0
ledtrig_audio 16384 2 snd_ctl_led,snd_hda_codec_generic
rtw89_8852a 712704 1 rtw89_8852ae
snd_sof_amd_acp 45056 1 snd_sof_amd_renoir
snd_sof_pci 24576 1 snd_sof_amd_renoir
snd_hda_codec_hdmi 81920 2
snd_sof 208896 3 snd_sof_amd_acp,snd_sof_pci,snd_sof_amd_renoir
rtw89_pci 61440 1 rtw89_8852ae
nouveau 2367488 3
snd_hda_intel 53248 8
snd_sof_utils 20480 1 snd_sof
kvm_amd 167936 0
snd_intel_dspcfg 36864 1 snd_hda_intel
snd_intel_sdw_acpi 20480 1 snd_intel_dspcfg
rtw89_core 405504 2 rtw89_pci,rtw89_8852a
snd_soc_core 368640 4 snd_acp3x_rn,snd_sof,snd_soc_dmic,snd_acp3x_pdm_dma
binfmt_misc 24576 1
mxm_wmi 16384 1 nouveau
snd_hda_codec 176128 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_compress 24576 1 snd_soc_core
kvm 1130496 1 kvm_amd
drm_ttm_helper 16384 1 nouveau
snd_hda_core 114688 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 20480 1 snd_soc_core
snd_hwdep 20480 1 snd_hda_codec
ttm 98304 2 drm_ttm_helper,nouveau
mac80211 1314816 2 rtw89_core,rtw89_pci
snd_pci_ps 20480 0
snd_seq_midi 20480 0
crct10dif_pclmul 16384 1
snd_acp_pci 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
ghash_clmulni_intel 16384 0
drm_display_helper 184320 1 nouveau
snd_pci_acp6x 20480 0
aesni_intel 376832 8
snd_rawmidi 45056 1 snd_seq_midi
cec 81920 1 drm_display_helper
crypto_simd 16384 1 aesni_intel
snd_seq 77824 2 snd_seq_midi,snd_seq_midi_event
cryptd 24576 3 crypto_simd,ghash_clmulni_intel
rc_core 65536 1 cec
nls_iso8859_1 16384 1
snd_pcm 155648 13 snd_sof_amd_acp,snd_hda_codec_hdmi,snd_pci_acp6x,snd_hda_intel,snd_hda_codec,snd_sof,snd_compress,snd_soc_core,snd_sof_utils,snd_hda_core,snd_acp3x_pdm_dma,snd_pci_ps,snd_pcm_dmaengine
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
rapl 20480 0
drm_kms_helper 200704 2 drm_display_helper,nouveau
input_leds 16384 0
snd_timer 40960 2 snd_seq,snd_pcm
i2c_algo_bit 16384 1 nouveau
cfg80211 1044480 3 rtw89_core,mac80211,rtw89_8852a
serio_raw 20480 0
snd_pci_acp5x 20480 0
fb_sys_fops 16384 1 drm_kms_helper
hid_multitouch 32768 0
syscopyarea 16384 1 drm_kms_helper
snd_rn_pci_acp3x 20480 0
snd 114688 33 snd_ctl_led,snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_sof,snd_timer,snd_compress,snd_soc_core,snd_pcm,snd_rawmidi
wmi_bmof 16384 0
sysfillrect 20480 1 drm_kms_helper
snd_acp_config 16384 3 snd_rn_pci_acp3x,snd_acp_pci,snd_sof_amd_renoir
sysimgblt 20480 1 drm_kms_helper
snd_soc_acpi 16384 2 snd_acp_config,snd_sof_amd_renoir
soundcore 16384 2 snd_ctl_led,snd
k10temp 16384 0
libarc4 16384 1 mac80211
ucsi_acpi 16384 0
snd_pci_acp3x 20480 0
ccp 110592 1 kvm_amd
typec_ucsi 49152 1 ucsi_acpi
typec 73728 1 typec_ucsi
mac_hid 16384 0
sch_fq_codel 24576 2
msr 16384 0
parport_pc 53248 0
ppdev 24576 0
lp 28672 0
parport 73728 3 parport_pc,lp,ppdev
ramoops 32768 0
drm 581632 8 drm_kms_helper,drm_display_helper,drm_ttm_helper,ttm,nouveau
pstore_blk 16384 0
reed_solomon 28672 1 ramoops
pstore_zone 32768 1 pstore_blk
efi_pstore 16384 0
ip_tables 32768 0
x_tables 57344 1 ip_tables
autofs4 45056 2
usbhid 65536 0
r8169 102400 0
nvme 49152 2
hid_generic 16384 0
ahci 49152 0
xhci_pci 24576 0
crc32_pclmul 16384 0
nvme_core 147456 3 nvme
i2c_piix4 32768 0
libahci 49152 1 ahci
xhci_pci_renesas 20480 1 xhci_pci
realtek 32768 1
i2c_hid_acpi 16384 0
i2c_hid 36864 1 i2c_hid_acpi
video 65536 1 nouveau
hid 159744 4 i2c_hid,usbhid,hid_multitouch,hid_generic
wmi 32768 3 wmi_bmof,mxm_wmi,nouveau
lspci:
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
00:01.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe GPP Bridge
00:01.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge
00:01.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge
00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
00:02.3 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
00:08.2 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 VGA compatible controller: NVIDIA Corporation GA106M [GeForce RTX 3060 Mobile / Max-Q] (rev a1)
01:00.1 Audio device: NVIDIA Corporation Device 228e (rev a1)
02:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8852AE 802.11ax PCIe Wireless Network Adapter
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15)
04:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller 980
05:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Zeppelin/Raven/Raven2 PCIe Dummy Function (rev c5)
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] Raven/Raven2/FireFlight/Renoir Audio Processor (rev 01)
05:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) HD Audio Controller
06:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 81)
06:00.1 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 81)
答案1
上游内核中有一个提交可能会修复此问题。在终端中检查，mokutil --sb因为需要禁用安全启动。然后
sudo apt install git dkms
git clone https://github.com/jeremyb31/bluetooth-5.19.git
sudo dkms add bluetooth-5.19
sudo dkms install btusb/4.0重启并测试