Низкая скорость у WIFI RTL8723BU в Linux

BPOH
не могу увидеть сетевую карту
Возможно не на пси шине а на юсб висит
тогда
 lsusb -v -d 0bda:b720
и
lsmod
lsmod |grep 87
BPOH
На одном пк linux есть ограничения по региону а на втором нет? хотя устанавливал все одинаково.
Железо у этих пк одинаковое в части wifi ?
vs220
тогда

lsusb -v -d 0bda:b720

┌─ user /lib/modules
└─ $ lsusb -v -d 0bda:b720

Bus 001 Device 004: ID 0bda:b720 Realtek Semiconductor Corp. RTL8723BU 802.11b/g/n WLAN Adapter
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.10
  bDeviceClass          239 Miscellaneous Device
  bDeviceSubClass         2
  bDeviceProtocol         1 Interface Association
  bMaxPacketSize0        64
  idVendor           0x0bda Realtek Semiconductor Corp.
  idProduct          0xb720 RTL8723BU 802.11b/g/n WLAN Adapter
  bcdDevice            2.00
  iManufacturer           1 Realtek
  iProduct                2 802.11n WLAN Adapter
  iSerial                 3 00e04c000001
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x00ec
    bNumInterfaces          3
    bConfigurationValue     1
    iConfiguration          0
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower              500mA
    Interface Association:
      bLength                 8
      bDescriptorType        11
      bFirstInterface         0
      bInterfaceCount         2
      bFunctionClass        224 Wireless
      bFunctionSubClass       1 Radio Frequency
      bFunctionProtocol       1 Bluetooth
      iFunction               4
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              4
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0010  1x 16 bytes
        bInterval               4
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x02  EP 2 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              4
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0000  1x 0 bytes
        bInterval               4
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0000  1x 0 bytes
        bInterval               4
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       1
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              4
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0009  1x 9 bytes
        bInterval               4
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0009  1x 9 bytes
        bInterval               4
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       2
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              4
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0011  1x 17 bytes
        bInterval               4
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0011  1x 17 bytes
        bInterval               4
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       3
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              4
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0019  1x 25 bytes
        bInterval               4
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0019  1x 25 bytes
        bInterval               4
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       4
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              4
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0021  1x 33 bytes
        bInterval               4
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0021  1x 33 bytes
        bInterval               4
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       5
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              4
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0031  1x 49 bytes
        bInterval               4
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0031  1x 49 bytes
        bInterval               4
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        2
      bAlternateSetting       0
      bNumEndpoints           6
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass    255 Vendor Specific Subclass
      bInterfaceProtocol    255 Vendor Specific Protocol
      iInterface              2
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x84  EP 4 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x05  EP 5 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x06  EP 6 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x87  EP 7 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0040  1x 64 bytes
        bInterval               3
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x08  EP 8 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x09  EP 9 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0

lsmod

└─ $ lsmod
Module                  Size  Used by
rfcomm                 90112  16
snd_hda_codec_hdmi     73728  1
snd_hda_codec_realtek   159744  1
snd_hda_codec_generic    98304  1 snd_hda_codec_realtek
intel_spi_platform     16384  0
intel_spi              24576  1 intel_spi_platform
spi_nor               102400  1 intel_spi
mtd                    81920  3 spi_nor,intel_spi
hid_multitouch         32768  0
cmac                   16384  3
spi_pxa2xx_platform    32768  0
dw_dmac                16384  0
snd_sof_pci_intel_apl    16384  0
snd_sof_intel_hda_common   106496  1 snd_sof_pci_intel_apl
algif_hash             16384  1
soundwire_intel        45056  1 snd_sof_intel_hda_common
8250_dw                16384  0
hid_logitech_hidpp     53248  0
algif_skcipher         16384  1
soundwire_generic_allocation    16384  1 soundwire_intel
af_alg                 32768  6 algif_hash,algif_skcipher
soundwire_cadence      36864  1 soundwire_intel
bnep                   28672  2
snd_sof_intel_hda      20480  1 snd_sof_intel_hda_common
snd_sof_pci            20480  2 snd_sof_intel_hda_common,snd_sof_pci_intel_apl
snd_sof_xtensa_dsp     16384  1 snd_sof_intel_hda_common
mei_hdcp               24576  0
snd_sof               147456  2 snd_sof_pci,snd_sof_intel_hda_common
intel_rapl_msr         20480  0
soundwire_bus          90112  3 soundwire_intel,soundwire_generic_allocation,soundwire_cadence
lzo_rle                16384  2
ledtrig_audio          16384  2 snd_hda_codec_generic,snd_sof
zram                   36864  2
intel_pmc_bxt          16384  0
intel_telemetry_pltdrv    24576  0
snd_soc_skl           180224  0
intel_punit_ipc        16384  1 intel_telemetry_pltdrv
intel_telemetry_core    20480  1 intel_telemetry_pltdrv
x86_pkg_temp_thermal    20480  0
intel_powerclamp       20480  0
coretemp               20480  0
kvm_intel             335872  0
snd_soc_hdac_hda       24576  2 snd_sof_intel_hda_common,snd_soc_skl
kvm                  1056768  1 kvm_intel
irqbypass              16384  1 kvm
snd_hda_ext_core       36864  4 snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl,snd_sof_intel_hda
crct10dif_pclmul       16384  1
crc32_pclmul           16384  0
ghash_clmulni_intel    16384  0
snd_soc_sst_ipc        20480  1 snd_soc_skl
aesni_intel           380928  4
vfat                   24576  1
fat                    86016  1 vfat
crypto_simd            16384  1 aesni_intel
cryptd                 28672  3 crypto_simd,ghash_clmulni_intel
snd_soc_sst_dsp        40960  1 snd_soc_skl
rapl                   16384  0
intel_cstate           20480  0
8723bu                962560  0
snd_soc_acpi_intel_match    53248  3 snd_sof_intel_hda_common,snd_soc_skl,snd_sof_pci_intel_apl
wdat_wdt               20480  0
pcspkr                 16384  0
snd_soc_acpi           16384  3 snd_soc_acpi_intel_match,snd_sof_intel_hda_common,snd_soc_skl
i2c_i801               36864  0
i2c_smbus              20480  1 i2c_i801
lpc_ich                28672  0
mousedev               24576  0
joydev                 28672  0
snd_soc_core          344064  5 soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl
i915                 2973696  5
snd_compress           32768  1 snd_soc_core
cfg80211             1044480  1 8723bu
ac97_bus               16384  1 snd_soc_core
snd_pcm_dmaengine      16384  1 snd_soc_core
snd_hda_intel          57344  2
snd_intel_dspcfg       28672  3 snd_hda_intel,snd_sof_intel_hda_common,snd_soc_skl
snd_intel_sdw_acpi     20480  2 snd_sof_intel_hda_common,snd_intel_dspcfg
snd_hda_codec         176128  5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek,snd_soc_hdac_hda
btusb                  69632  0
snd_hda_core          110592  10 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl,snd_sof_intel_hda
btrtl                  28672  1 btusb
i2c_algo_bit           16384  1 i915
snd_hwdep              16384  1 snd_hda_codec
btbcm                  20480  1 btusb
btintel                32768  1 btusb
ttm                    86016  1 i915
rts5139               323584  1
bluetooth             729088  43 btrtl,btintel,btbcm,bnep,btusb,rfcomm
snd_pcm               155648  11 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_compress,snd_soc_core,snd_soc_skl,snd_hda_core,snd_pcm_dmaengine
drm_kms_helper        303104  1 i915
ecdh_generic           16384  2 bluetooth
cec                    73728  2 drm_kms_helper,i915
snd_timer              45056  1 snd_pcm
intel_gtt              24576  1 i915
uas                    32768  0
agpgart                45056  2 intel_gtt,ttm
rfkill                 32768  6 bluetooth,cfg80211
ecc                    40960  1 ecdh_generic
hid_logitech_dj        28672  0
intel_lpss_pci         24576  6
mei_me                 45056  1
intel_xhci_usb_role_switch    16384  0
intel_lpss             16384  1 intel_lpss_pci
idma64                 20480  0
syscopyarea            16384  1 drm_kms_helper
processor_thermal_device_pci_legacy    16384  0
roles                  16384  1 intel_xhci_usb_role_switch
processor_thermal_device    20480  1 processor_thermal_device_pci_legacy
processor_thermal_rfim    16384  1 processor_thermal_device
mac_hid                16384  0
sysfillrect            16384  1 drm_kms_helper
processor_thermal_mbox    16384  2 processor_thermal_rfim,processor_thermal_device
sysimgblt              16384  1 drm_kms_helper
fb_sys_fops            16384  1 drm_kms_helper
snd                   114688  14 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm
processor_thermal_rapl    20480  1 processor_thermal_device
mei                   155648  3 mei_hdcp,mei_me
intel_rapl_common      28672  2 intel_rapl_msr,processor_thermal_rapl
tpm_crb                20480  0
intel_soc_dts_iosf     20480  1 processor_thermal_device_pci_legacy
i2c_hid_acpi           16384  0
soundcore              16384  1 snd
tpm_tis                16384  0
i2c_hid                32768  1 i2c_hid_acpi
tpm_tis_core           28672  1 tpm_tis
tpm                    90112  3 tpm_tis,tpm_crb,tpm_tis_core
video                  57344  1 i915
rng_core               16384  1 tpm
soc_button_array       20480  0
int3403_thermal        20480  0
intel_hid              24576  0
int3400_thermal        20480  0
sparse_keymap          16384  1 intel_hid
int340x_thermal_zone    20480  2 int3403_thermal,processor_thermal_device
acpi_thermal_rel       16384  1 int3400_thermal
uvcvideo              118784  0
videobuf2_vmalloc      20480  1 uvcvideo
videobuf2_memops       20480  1 videobuf2_vmalloc
videobuf2_v4l2         36864  1 uvcvideo
videobuf2_common       69632  4 videobuf2_vmalloc,videobuf2_v4l2,uvcvideo,videobuf2_memops
videodev              270336  3 videobuf2_v4l2,uvcvideo,videobuf2_common
mc                     65536  4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
crypto_user            20480  0
drm                   589824  6 drm_kms_helper,i915,ttm
fuse                  167936  3
bpf_preload            16384  0
ip_tables              32768  0
x_tables               53248  1 ip_tables
ext4                  933888  2
usb_storage            81920  1 uas
crc32c_generic         16384  0
crc16                  16384  2 bluetooth,ext4
mbcache                16384  1 ext4
jbd2                  163840  1 ext4
usbhid                 65536  1 hid_logitech_dj
mmc_block              53248  2
serio_raw              20480  0
atkbd                  36864  0
libps2                 20480  1 atkbd
sdhci_pci              73728  0
cqhci                  36864  1 sdhci_pci
sdhci                  81920  1 sdhci_pci
crc32c_intel           24576  4
mmc_core              200704  4 sdhci,cqhci,mmc_block,sdhci_pci
xhci_pci               20480  0
i8042                  32768  0
xhci_pci_renesas       20480  1 xhci_pci
serio                  28672  4 serio_raw,atkbd,i8042


lsmod |grep 87

└─ $ lsmod |grep 87
kvm_intel             335872  0
8723bu                962560  0
cfg80211             1044480  1 8723bu
uvcvideo              118784  0


Прости пожалуйста за то что такой не умный, какпонять какой драйвер использует wifi?

vs220
Железо у этих пк одинаковое в части wifi ?
Нет, очень разное!

wifi на ПК

02:00.0 Network controller: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter (rev 01)
	Subsystem: Dell Device 020c
	Flags: bus master, fast devsel, latency 0, IRQ 18
	Memory at f7d00000 (64-bit, non-prefetchable) [size=512K]
	Expansion ROM at f7d80000 [disabled] [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: ath9k
	Kernel modules: ath9k

BPOH
cfg80211 1044480 1 8723bu
ну вот на них параметры и смотреть
modinfo 8723bu
modinfo cfg80211
BPOH
очень разное!
ну так потому и работают по разному
vs220
ну вот на них параметры и смотреть


└─ $ modinfo 8723bu
modinfo: ERROR: Module 8723bu not found.
Значит ли это что что-то не корректно установленно?

А второй выводит такое

└─ $ modinfo cfg80211
filename:       /lib/modules/5.14.16-arch1-1/kernel/net/wireless/cfg80211.ko.zst
alias:          net-pf-16-proto-16-family-nl80211
description:    wireless configuration support
license:        GPL
author:         Johannes Berg
srcversion:     924199B4E4B01018350DE92
depends:        rfkill
retpoline:      Y
intree:         Y
name:           cfg80211
vermagic:       5.14.16-arch1-1 SMP preempt mod_unload
sig_id:         PKCS#7
signer:         Build time autogenerated kernel key
sig_key:        0A:27:C9:A1:AA:78:67:A0:5A:3C:2B:E9:7C:0D:09:EE:E5:03:17:5C
sig_hashalgo:   sha512
signature:      3C:58:33:40:F1:39:EB:42:E1:B1:46:BA:A2:F3:D7:CF:4E:FE:B2:EA:
		1C:D5:99:29:A6:6A:98:72:66:5F:EE:16:4C:60:29:D3:1D:A3:08:D9:
		58:2A:B6:B0:6C:B2:2F:DC:BC:FD:BC:52:AB:43:53:0C:23:4A:94:22:
		F8:73:B8:A5:EB:4D:BD:B8:42:16:12:83:E7:63:69:06:06:84:7A:0C:
		67:4A:D0:1B:84:DF:E8:6F:2F:26:8B:3B:76:05:7E:CC:D9:36:44:1D:
		1F:C8:41:E2:5F:C9:35:C3:D5:54:BF:30:46:8D:34:6F:A0:DA:BF:30:
		49:A9:77:D3:19:73:66:51:FD:35:26:58:F7:D3:64:7F:BB:C7:7F:88:
		3C:6B:A4:BF:90:B6:9D:C8:AD:F5:1F:03:5A:4B:6B:D9:02:A0:4D:D5:
		F4:6E:C1:CF:57:F7:61:2E:52:21:A0:5B:61:10:50:69:25:B1:D7:68:
		98:8E:80:32:E1:8A:67:AA:3E:28:AF:69:AC:EC:8E:A6:32:7F:7F:BD:
		2A:81:26:B2:30:EF:D9:73:3D:24:71:D8:96:72:97:61:2D:8A:79:E1:
		30:1E:B3:24:41:40:46:C3:7B:CC:8D:C8:31:33:F2:E9:96:67:74:EC:
		38:7B:AE:E6:03:A3:F6:66:2A:1B:33:07:81:6F:91:C4:8F:57:AB:B5:
		9B:81:80:A4:60:F9:1E:53:71:67:C9:4C:5D:8D:57:80:55:DB:C8:C5:
		8D:7B:28:23:AE:85:A9:FC:49:5C:4C:E2:47:43:C8:FC:4A:D1:52:E9:
		C4:50:A1:99:64:2A:F5:3D:94:1D:CA:58:CB:8B:24:47:16:2C:6D:5B:
		9E:9D:4A:83:7B:CF:05:34:6A:AB:91:31:C4:03:F8:21:44:25:D2:75:
		22:14:42:33:9B:BA:F0:92:F9:3F:CF:9B:BA:42:2B:F4:79:90:67:01:
		13:B9:9C:CA:98:7A:2F:CD:BF:5C:EB:05:03:BD:87:7A:CD:93:D3:92:
		F7:18:7A:7F:5A:09:CD:A0:90:86:1E:E4:7D:51:62:39:D3:0E:37:1A:
		E4:A4:01:F8:06:DE:B5:84:04:FF:B8:64:8C:24:A9:13:A4:A9:65:D2:
		84:BA:82:C9:2D:B8:DB:AA:18:F9:EE:49:E8:EE:C4:35:E9:22:96:93:
		3F:8B:9A:4F:2F:75:40:88:72:2E:88:3B:68:1E:75:E7:B1:B9:AE:1F:
		61:6E:AD:9C:EB:BB:E5:8E:AD:0B:AF:4C:1F:82:C9:B0:57:6A:4E:D3:
		24:24:A2:05:90:0F:E3:A6:6B:FB:59:D0:BD:3C:0A:AB:DD:3B:E4:52:
		CA:B7:6F:E1:D1:D1:7A:66:F0:CB:02:DA
parm:           bss_entries_limit:limit to number of scan BSS entries (per wiphy, default 1000) (int)
parm:           ieee80211_regdom:IEEE 802.11 regulatory domain code (charp)
parm:           cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool)



┌─ user /lib/modules/5.14.16-arch1-1/kernel/net/wireless
└─ $ ls
cfg80211.ko.zst  lib80211_crypt_ccmp.ko.zst  lib80211_crypt_tkip.ko.zst  lib80211_crypt_wep.ko.zst  lib80211.ko.zst
BPOH
8723bu not found
Покажите вывод

dkms status
vs220
Покажите вывод

└─ $ pacman -Qi rtl8723bu-git-dkms
Название             : rtl8723bu-git-dkms
Версия               : 253-1
Описание             : Driver for RTL8723BU DKMS version
Архитектура          : any
URL                  : https://github.com/lwfinger/rtl8723bu
Лицензии             : GPL
Группы               : Нет
Предоставляет        : rtl8723bu-git-dkms
Зависит от           : dkms  linux-headers
Доп. зависимости     : Нет
Требуется            : Нет
Опционально для      : Нет
Конфликтует с        : rtl8723bu
Заменяет             : Нет
Установленный размер : 9,79 MiB
Сборщик              : Unknown Packager
Дата сборки          : Вт 05 окт 2021 20:57:48
Дата установки       : Вт 05 окт 2021 20:59:49
Причина установки    : Явно установлен
Установочный скрипт  : Yes
Проверен             : Нет



└─ $ pacman -Qll rtl8723bu-git-dkms
rtl8723bu-git-dkms /etc/
rtl8723bu-git-dkms /etc/modprobe.d/
rtl8723bu-git-dkms /etc/modprobe.d/blacklist-rtl8723bu.conf
rtl8723bu-git-dkms /usr/
rtl8723bu-git-dkms /usr/src/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/HEAD
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/branches/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/config
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/description
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/hooks/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/hooks/applypatch-msg.sample
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/hooks/commit-msg.sample
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/hooks/fsmonitor-watchman.sample
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/hooks/post-update.sample
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/hooks/pre-applypatch.sample
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/hooks/pre-commit.sample
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/hooks/pre-merge-commit.sample
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/hooks/pre-push.sample
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/hooks/pre-rebase.sample
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/hooks/pre-receive.sample
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/hooks/prepare-commit-msg.sample
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/hooks/push-to-checkout.sample
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/hooks/update.sample
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/index
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/info/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/info/exclude
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/logs/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/logs/HEAD
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/logs/refs/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/logs/refs/heads/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/logs/refs/heads/master
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/logs/refs/remotes/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/logs/refs/remotes/origin/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/logs/refs/remotes/origin/HEAD
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/objects/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/objects/info/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/objects/info/alternates
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/objects/pack/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/packed-refs
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/refs/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/refs/heads/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/refs/heads/master
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/refs/remotes/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/refs/remotes/origin/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/refs/remotes/origin/HEAD
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.git/refs/tags/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/.gitignore
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/Kconfig
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/Makefile
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/README.md
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/convert_firmware.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/convert_firmware.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_ap.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_beamforming.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_br_ext.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_btcoex.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_cmd.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_debug.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_efuse.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_ieee80211.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_io.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_ioctl_query.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_ioctl_set.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_iol.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_mlme.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_mlme_ext.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_odm.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_p2p.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_pwrctrl.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_recv.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_rf.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_security.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_sreset.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_sta_mgt.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_tdls.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_vht.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_wlan_util.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/core/rtw_xmit.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/dkms.conf
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/Hal8723BPwrSeq.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/Hal8723BReg.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalBtc8723b1Ant.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalBtc8723b1Ant.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalBtc8723b2Ant.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalBtc8723b2Ant.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalBtcOutSrc.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalHWImg8723B_BB.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalHWImg8723B_BB.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalHWImg8723B_FW.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalHWImg8723B_FW.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalHWImg8723B_MAC.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalHWImg8723B_MAC.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalHWImg8723B_RF.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalHWImg8723B_RF.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalPhyRf.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalPhyRf.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalPhyRf_8723B.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalPhyRf_8723B.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/HalPwrSeqCmd.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/Mp_Precomp.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/hal_btcoex.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/hal_com.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/hal_com_phycfg.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/hal_intf.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/hal_phy.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/hal_usb.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/hal_usb_led.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_AntDiv.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_AntDiv.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_CfoTracking.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_CfoTracking.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_DIG.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_DIG.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_DynamicBBPowerSaving.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_DynamicBBPowerSaving.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_DynamicTxPower.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_DynamicTxPower.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_EdcaTurboCheck.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_EdcaTurboCheck.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_HWConfig.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_HWConfig.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_NoiseMonitor.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_NoiseMonitor.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_PathDiv.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_PathDiv.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_RTL8723B.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_RTL8723B.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_RaInfo.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_RaInfo.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_RegConfig8723B.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_RegConfig8723B.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_RegDefine11AC.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_RegDefine11N.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_debug.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_debug.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_interface.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_interface.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_precomp.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_reg.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/odm_types.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/rtl8723b_cmd.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/rtl8723b_dm.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/rtl8723b_hal_init.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/rtl8723b_phycfg.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/rtl8723b_rf6052.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/rtl8723b_rxdesc.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/rtl8723b_sreset.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/rtl8723bu_led.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/rtl8723bu_recv.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/rtl8723bu_xmit.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/usb_halinit.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/hal/usb_ops.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/Hal8192CPhyReg.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/Hal8723BPhyCfg.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/Hal8723BPhyReg.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/Hal8723BPwrSeq.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/HalPwrSeqCmd.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/HalVerDef.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/autoconf.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/basic_types.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/big_endian.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/circ_buf.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/cmd_osdep.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/custom_gpio.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/drv_conf.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/drv_types.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/drv_types_linux.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/ethernet.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/generic.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/h2clbk.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/hal_btcoex.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/hal_com.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/hal_com_h2c.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/hal_com_led.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/hal_com_phycfg.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/hal_com_reg.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/hal_data.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/hal_gspi.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/hal_intf.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/hal_pg.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/hal_phy.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/hal_phy_reg.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/hal_sdio.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/ieee80211.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/ieee80211_ext.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/if_ether.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/ioctl_cfg80211.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/ip.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/little_endian.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/mlme_osdep.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/mp_custom_oid.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/nic_spec.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/osdep_intf.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/osdep_service.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/osdep_service_linux.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/recv_osdep.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtl8192c_recv.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtl8192c_rf.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtl8723b_cmd.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtl8723b_dm.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtl8723b_hal.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtl8723b_led.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtl8723b_recv.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtl8723b_rf.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtl8723b_spec.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtl8723b_sreset.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtl8723b_xmit.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_android.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_ap.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_beamforming.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_br_ext.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_bt_mp.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_btcoex.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_byteorder.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_cmd.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_debug.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_eeprom.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_efuse.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_event.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_ht.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_io.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_ioctl.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_ioctl_query.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_ioctl_rtl.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_ioctl_set.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_iol.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_mem.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_mlme.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_mlme_ext.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_mp.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_mp_ioctl.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_mp_phy_regdef.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_odm.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_p2p.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_pwrctrl.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_qos.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_recv.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_rf.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_security.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_sreset.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_tdls.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_version.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_vht.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_wapi.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_wifi_regd.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/rtw_xmit.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/sta_info.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/swab.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/swabb.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/usb_hal.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/usb_ops.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/usb_ops_linux.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/usb_osintf.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/usb_vendor_req.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/wifi.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/wireless.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/wlan_bssdef.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/include/xmit_osdep.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/ioctl_cfg80211.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/ioctl_linux.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/linux/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/linux/ioctl_cfg80211.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/mlme_linux.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/os_intfs.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/osdep_service.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/recv_linux.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/rtw_android.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/rtw_proc.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/rtw_proc.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/usb_intf.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/usb_ops_linux.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/wifi_regd.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/os_dep/xmit_linux.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/platform/
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/platform/platform_ARM_SUNnI_sdio.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/platform/platform_ARM_SUNxI_sdio.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/platform/platform_ARM_SUNxI_usb.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/platform/platform_ARM_WMT_sdio.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/platform/platform_RTK_DMP_usb.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/platform/platform_ops.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/platform/platform_ops.h
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/platform/platform_sprd_sdio.c
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/rtl8723BU_WiFi_linux_v4.3.6.11_12942.20141204_BTCOEX20140507-4E40.tar.gz
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/rtl8723BU_WiFi_linux_v4.3.9.3_13200.20150106_BTCOEX20140929-5443.tar.gz
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/rtl8723b_fw.bin
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/rtl8723bu_ap_wowlan.bin
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/rtl8723bu_bt.bin
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/rtl8723bu_nic.bin
rtl8723bu-git-dkms /usr/src/rtl8723bu-253/rtl8723bu_wowlan.bin



└─ $ pacman -Qs linux-
local/archlinux-keyring 20211028-1
    Arch Linux PGP keyring
local/libaio 0.3.112-2
    The Linux-native asynchronous I/O facility (aio) library
local/liburing 2.1-1
    Linux-native io_uring I/O access library
local/linux-api-headers 5.12.3-1
    Kernel headers sanitized for use in userspace
local/linux-firmware 20210919.d526e04-1
    Firmware files for Linux
local/linux-headers 5.14.16.arch1-1
    Headers and scripts for building modules for the Linux kernel
local/util-linux-libs 2.37.2-1
    util-linux runtime libraries


vs220
и

└─ $ dkms status
rtl8723bu/253, 5.14.16-arch1-1, x86_64: installed
rts5139/1.05, 5.14.16-arch1-1, x86_64: installed
soundwire, 1.3.1.r15.8b578ac: added

BPOH
rtl8723bu/253, 5.14.16-arch1-1, x86_64: installed
модуль есть, инфу для него не показывает правда

Попробуйте полное имя
modinfo rtl8723bu
BPOH
user /lib/modules/5.14.16-arch1-1/kernel/net/wireless
└─ $ ls
cfg80211.ko.zst lib80211_crypt_ccmp.ko.zst lib80211_crypt_tkip.ko.zst lib80211_crypt_wep.ko.zst lib80211.ko.zst
и вот это не понятно почему нет его в выводе

это вывод ls в /lib/modules/5.14.16-arch1-1/kernel/net/wireless ?

ls /lib/modules/5.14.16-arch1-1/kernel/drivers/net/wireless |grep 87
есть он?
 
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