Wifi Realtek RTL8723AE parou de funcionar após eu ter conectado um adaptador USB para RJ45 [RESOLVID

diegorc
(usa Debian)

Enviado em 27/04/2020 - 23:24h

Olá pessoal, preciso de ajuda para ativar minha placa wifi.

Eu utilizo o Debian 10 e a wifi do meu notebook funcionava normalmente, porém a saída de rede está com mal contato, então comprei um adaptador usb para realizar a conexão cabeada.

O adaptador foi reconecido assim que o inseri na porta usb, consigo utiliza-lo perfeitamente, mas infelizmente a minha wifi parou de funcionar e eu não consigo reativa-la.

Desde já agradeço pela ajuda.

Seguem alguns detalhes dos hardwares:

lspci

# lspci
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C216 Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM77 Express Chipset LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller (rev 04)
01:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723AE PCIe Wireless Network Adapter
06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 09)
 

nmcli device

# nmcli device
DEVICE           TYPE      STATE         CONNECTION         
enx00e04c68069a  ethernet  connected     Wired connection 2 
wlp1s0           wifi      disconnected  --                 
enp6s0           ethernet  unavailable   --                 
lo               loopback  unmanaged     --  
 

nmcli general status

# nmcli general status
STATE      CONNECTIVITY  WIFI-HW  WIFI     WWAN-HW  WWAN    
connected  full          enabled  enabled  enabled  enabled 
 

nmcli -f all dev show wlp1s0 | grep AVAIL

# nmcli -f all dev show wlp1s0 | grep AVAIL 
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/1
CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   82c3cb05-f38a-463b-b32a-c787a416d8ef | rede
 

nmcli con up rede

# nmcli con up rede
Error: Connection activation failed: The Wi-Fi network could not be found
 

nmcli

#nmcli
enx00e04c68069a: connected to Wired connection 2
        "Realtek RTL8153"
        ethernet (r8152), 00:E0:4C:57:B6:8C, hw, mtu 1500
        ip4 default, ip6 default
        inet4 192.168.192.36/24
        route4 0.0.0.0/0
        route4 168.253.0.0/16
        route4 192.168.192.0/24
        inet6 fe80::2e0:4cfe:fa69:68a/64
        route6 fe80::/64
        route6 2804:14d:5cb8:4b20::/64
        route6 ::/0
        route6 ff00::/8

wlp1s0: disconnected
        "Realtek RTL8723AE"
        1 connection available
        wifi (rtl8723ae), 8A:B9:AA:76:63:BE, hw, mtu 1500

enp6s0: unavailable
        "Realtek RTL8111/8168/8411"
        ethernet (r8168), 00:E0:91:5B:2A:D3, hw, mtu 1500

lo: unmanaged
        "lo"
        loopback (unknown), 00:00:00:00:00:00, sw, mtu 65536

DNS configuration:
        servers: 181.213.132.3 181.213.132.2
        domains: mygateway
        interface: enx00e04c68069a

        servers: 2804:14d:1:0:181:213:132:2 2804:14d:1:0:181:213:132:3
        interface: enx00e04c68069a
 

nmcli device show

# nmcli device show
GENERAL.DEVICE:                         enx00e04c68069a
GENERAL.TYPE:                           ethernet
GENERAL.HWADDR:                         00:E0:4C:68:06:9A
GENERAL.MTU:                            1500
GENERAL.STATE:                          100 (connected)
GENERAL.CONNECTION:                     Wired connection 2
GENERAL.CON-PATH:                       /org/freedesktop/NetworkManager/ActiveConnection/12
WIRED-PROPERTIES.CARRIER:               on
IP4.ADDRESS[1]:                         192.168.192.36/24
IP4.GATEWAY:                            192.168.192.1
IP4.ROUTE[1]:                           dst = 0.0.0.0/0, nh = 192.168.192.1, mt = 100
IP4.ROUTE[2]:                           dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.ROUTE[3]:                           dst = 192.168.192.0/24, nh = 0.0.0.0, mt = 100
IP4.DNS[1]:                             181.213.132.3
IP4.DNS[2]:                             181.213.132.2
IP4.DOMAIN[1]:                          mygateway
IP6.ADDRESS[1]:                         fe80::2e0:4cff:fe68:69a/64
IP6.GATEWAY:                            fe80::9a1e:19ff:fead:33c5
IP6.ROUTE[1]:                           dst = fe80::/64, nh = ::, mt = 100
IP6.ROUTE[2]:                           dst = fe80::2e0:4cff:fe68:69a/64, nh = fe80::9a1e:18ee:fead:33c5, mt = 100
IP6.ROUTE[3]:                           dst = ::/0, nh = fe80::8a1e:19ef:fead:33c5, mt = 100
IP6.ROUTE[4]:                           dst = ff00::/8, nh = ::, mt = 256, table=255
IP6.DNS[1]:                             2804:14d:1:0:181:213:132:2
IP6.DNS[2]:                             2804:14d:1:0:181:213:132:3

GENERAL.DEVICE:                         wlp1s0
GENERAL.TYPE:                           wifi
GENERAL.HWADDR:                         A2:CA:38:5C:AC:04
GENERAL.MTU:                            1500
GENERAL.STATE:                          30 (disconnected)
GENERAL.CONNECTION:                     --
GENERAL.CON-PATH:                       --

GENERAL.DEVICE:                         enp6s0
GENERAL.TYPE:                           ethernet
GENERAL.HWADDR:                         00:E0:91:5A:1E:C7
GENERAL.MTU:                            1500
GENERAL.STATE:                          20 (unavailable)
GENERAL.CONNECTION:                     --
 

lsmod

# lsmod
Module                  Size  Used by
xt_tcpudp              16384  4
ip6t_rpfilter          16384  1
ip6t_REJECT            16384  2
nf_reject_ipv6         16384  1 ip6t_REJECT
ipt_REJECT             16384  2
nf_reject_ipv4         16384  1 ipt_REJECT
xt_conntrack           16384  12
nft_counter            16384  169
nft_chain_nat_ipv6     16384  4
nf_nat_ipv6            16384  1 nft_chain_nat_ipv6
nft_chain_route_ipv6    16384  1
nft_chain_nat_ipv4     16384  4
nf_nat_ipv4            16384  1 nft_chain_nat_ipv4
nf_nat                 36864  2 nf_nat_ipv6,nf_nat_ipv4
nft_chain_route_ipv4    16384  1
nf_conntrack          172032  4 xt_conntrack,nf_nat,nf_nat_ipv6,nf_nat_ipv4
nf_defrag_ipv6         20480  1 nf_conntrack
nf_defrag_ipv4         16384  1 nf_conntrack
ip6_tables             32768  2
nft_compat             20480  23
ip_set                 45056  0
nf_tables             143360  241 nft_chain_route_ipv4,nft_compat,nft_chain_nat_ipv6,nft_chain_nat_ipv4,nft_counter,nft_chain_route_ipv6
nfnetlink              16384  3 nft_compat,nf_tables,ip_set
vboxnetadp             28672  0
vboxnetflt             32768  0
vboxdrv               495616  2 vboxnetadp,vboxnetflt
cmac                   16384  1
bnep                   24576  2
arc4                   16384  2
intel_rapl             24576  0
rtl8723ae             122880  0
btusb                  53248  0
btrtl                  16384  1 btusb
btcoexist             372736  1 rtl8723ae
cdc_ether              20480  0
btbcm                  16384  1 btusb
snd_hda_codec_hdmi     57344  1
btintel                24576  1 btusb
usbnet                 49152  1 cdc_ether
rtl8723_common         28672  1 rtl8723ae
rtl_pci                36864  1 rtl8723ae
uvcvideo              118784  0
rtlwifi               102400  4 rtl_pci,btcoexist,rtl8723ae,rtl8723_common
r8152                  73728  0
bluetooth             647168  26 btrtl,btintel,btbcm,bnep,btusb
videobuf2_vmalloc      16384  1 uvcvideo
videobuf2_memops       16384  1 videobuf2_vmalloc
videobuf2_v4l2         28672  1 uvcvideo
x86_pkg_temp_thermal    16384  0
intel_powerclamp       16384  0
snd_hda_codec_realtek   122880  1
videobuf2_common       53248  2 videobuf2_v4l2,uvcvideo
mac80211              835584  2 rtl_pci,rtlwifi
mii                    16384  2 usbnet,r8152
coretemp               16384  0
snd_hda_codec_generic    86016  1 snd_hda_codec_realtek
videodev              212992  3 videobuf2_v4l2,uvcvideo,videobuf2_common
rtsx_usb_ms            20480  0
snd_hda_intel          45056  4
kvm_intel             233472  0
memstick               16384  1 rtsx_usb_ms
drbg                   28672  1
snd_hda_codec         151552  4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
media                  45056  2 videodev,uvcvideo
snd_hda_core           94208  5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
kvm                   749568  1 kvm_intel
ansi_cprng             16384  0
ecdh_generic           24576  2 bluetooth
crc16                  16384  1 bluetooth
snd_hwdep              16384  1 snd_hda_codec
cfg80211              774144  2 rtlwifi,mac80211
irqbypass              16384  1 kvm
snd_pcm               114688  4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
intel_cstate           16384  0
intel_uncore          135168  0
joydev                 24576  0
snd_timer              36864  1 snd_pcm
intel_rapl_perf        16384  0
serio_raw              16384  0
mei_me                 45056  0
snd                    94208  16 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm
pcspkr                 16384  0
wmi_bmof               16384  0
sg                     36864  0
soundcore              16384  1 snd
mei                   118784  1 mei_me
rfkill                 28672  5 bluetooth,cfg80211
iTCO_wdt               16384  0
iTCO_vendor_support    16384  1 iTCO_wdt
pcc_cpufreq            16384  0
battery                20480  0
evdev                  28672  14
ac                     16384  0
parport_pc             32768  0
ppdev                  20480  0
lp                     20480  0
parport                57344  3 parport_pc,lp,ppdev
ip_tables              28672  0
x_tables               45056  8 xt_conntrack,ip6t_rpfilter,nft_compat,xt_tcpudp,ip6_tables,ipt_REJECT,ip_tables,ip6t_REJECT
autofs4                49152  2
xfs                  1458176  3
btrfs                1400832  0
xor                    24576  1 btrfs
zstd_decompress        81920  1 btrfs
zstd_compress         172032  1 btrfs
xxhash                 16384  2 zstd_compress,zstd_decompress
raid6_pq              122880  1 btrfs
libcrc32c              16384  4 nf_conntrack,nf_nat,btrfs,xfs
crc32c_generic         16384  0
ecb                    16384  4
crypto_simd            16384  0
glue_helper            16384  0
aes_x86_64             20480  6
xts                    16384  2
algif_skcipher         16384  0
af_alg                 28672  1 algif_skcipher
dm_crypt               40960  2
dm_mod                155648  5 dm_crypt
sd_mod                 61440  5
rtsx_usb_sdmmc         28672  0
hid_generic            16384  0
mmc_core              176128  1 rtsx_usb_sdmmc
usbhid                 57344  0
hid                   135168  2 usbhid,hid_generic
rtsx_usb               20480  2 rtsx_usb_sdmmc,rtsx_usb_ms
i915                 1736704  9
ahci                   40960  3
crct10dif_pclmul       16384  0
libahci                40960  1 ahci
crc32_pclmul           16384  0
crc32c_intel           24576  1
xhci_pci               16384  0
xhci_hcd              266240  1 xhci_pci
libata                270336  2 libahci,ahci
i2c_algo_bit           16384  1 i915
drm_kms_helper        208896  1 i915
scsi_mod              249856  3 sd_mod,libata,sg
ghash_clmulni_intel    16384  0
cryptd                 28672  2 crypto_simd,ghash_clmulni_intel
ehci_pci               16384  0
i2c_i801               28672  0
ehci_hcd               94208  1 ehci_pci
psmouse               172032  0
drm                   495616  7 drm_kms_helper,i915
usbcore               294912  11 xhci_hcd,ehci_pci,usbnet,usbhid,rtsx_usb,uvcvideo,ehci_hcd,btusb,xhci_pci,cdc_ether,r8152
r8168                 540672  0
lpc_ich                28672  0
mfd_core               16384  2 rtsx_usb,lpc_ich
usb_common             16384  1 usbcore
thermal                20480  0
wmi                    28672  1 wmi_bmof
video                  45056  1 i915
button                 16384  0
 

diegorc
(usa Debian)

Enviado em 29/04/2020 - 21:48h

Galera solucionei o problema, vou deixar a solução abaixo caso alguém passe por problemas semelhantes:

Conectei o meu celular pela USB e compartilhei a internet a partir dele. Dessa forma eu pude remover todos os drivers da Realtek instalados sem medo de ficar sem internet.

# apt remove *realtek
# apt autoremove
# apt install firmware-realtek
# service network-manager restart
 

Pronto! Agora está tudo funcionando.