[URGENTE][DUVIDA] Erro ao iniciar interface WiFi [DUVIDA][URGENTE] [RESOLVIDO]

1. [URGENTE][DUVIDA] Erro ao iniciar interface WiFi [DUVIDA][URGENTE] [RESOLVIDO]

Pedersini
Pedersini

(usa Debian)

Enviado em 21/02/2019 - 14:46h

Boa tarde senhores,

Acabei de instalar o Elementary OS no meu note. Já tinha feito alguns testes de outras distribuições em Live CD nesse e note e todos tiveram o mesmo problema, sempre que iniciava o sistema, a interface Wireless não ficava up de jeito nenhum, só está funcionando a rede via cabo de rede.

Em outra partição tenho um Windows 7 e sempre que inicio ele, preciso apertar fn+F9 para ele reconhecer as redes, tentei fazer a mesma coisa aqui no Elementary e nas outras distros mais não tive sucesso.

root@Elementary-OS:~# lspci
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
00:1a.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
00:1a.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
00:1a.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
00:1c.2 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 3 (rev 03)
00:1c.5 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 6 (rev 03)
00:1d.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03)
00:1f.2 IDE interface: Intel Corporation 82801IBM/IEM (ICH9M/ICH9M-E) 2 port SATA Controller [IDE mode] (rev 03)
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
00:1f.5 IDE interface: Intel Corporation 82801IBM/IEM (ICH9M/ICH9M-E) 2 port SATA Controller [IDE mode] (rev 03)
06:00.0 Ethernet controller: Qualcomm Atheros AR242x / AR542x Wireless Network Adapter (PCI-Express) (rev 01)
08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 03)

root@Elementary-OS:~# lspci -s 06:00 -v
06:00.0 Ethernet controller: Qualcomm Atheros AR242x / AR542x Wireless Network Adapter (PCI-Express) (rev 01)
Subsystem: Quanta Microsystems, Inc AR242x / AR542x Wireless Network Adapter (PCI-Express)
Flags: bus master, fast devsel, latency 0, IRQ 18
Memory at c2000000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [40] Power Management version 2
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [60] Express Legacy Endpoint, MSI 00
Capabilities: [90] MSI-X: Enable- Count=1 Masked-
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Virtual Channel
Kernel driver in use: ath5k
Kernel modules: ath5k


root@Elementary-OS:~# ifconfig -a
enp8s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.15.54 netmask 255.255.255.0 broadcast 192.168.15.255
inet6 fe80::6ce:8134:6456:7c49 prefixlen 64 scopeid 0x20<link>
ether 00:e0:4c:68:00:ae txqueuelen 1000 (Ethernet)
RX packets 120188 bytes 114799234 (114.7 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 42579 bytes 7172340 (7.1 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Loopback Local)
RX packets 6392 bytes 596410 (596.4 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 6392 bytes 596410 (596.4 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

wlp6s0: flags=4098<BROADCAST,MULTICAST> mtu 1500
ether 00:17:c4:93:1b:e4 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0


root@Elementary-OS:~# ifconfig wlp6s0 up
SIOCSIFFLAGS: Operação não permitida em razão de RF-kill



  


2. Resolvido

Pedersini
Pedersini

(usa Debian)

Enviado em 21/02/2019 - 15:21h

Consegui resolver

rmmod -f ath5k 

rfkill unblock all 

modprobe ath5k 



depois fui nas configurações de rede via gui, desativei e ativei novamente a opção de buscas de redes WiFi e apareceu as redes.