alquimistadoamor
(usa Linux Mint)
Enviado em 23/02/2021 - 10:21h
Bom dia galera, tudo bem com vocês? Resolvi a duas semanas instalar o Linux Mint e fiz as atualizações até o Ulyssa porém o wi-fi funcionou bem bem só no momento que instalei e quando eu desligava e desconectava o cabo de rede ele não ativa a placa wireless na proxima vez que ligo, então fiz o downgrade pro ulyana através do timeshift pois acreditava ser a versão Ulyssa que estava com problema, mas percebi que o problema é que quando ele inicia sem o cabo de rede ligado ele reconhece as vezes sim e as vezes não a placa wireless, e quando reconhece do nada se desliga a placa e somem as conexões wifi e algumas vezes a placa fica ligada e outras não, no cabo o notebook acer aspire4745 funciona normal, porem os problemas são com essa placa ou driver que parece estar doido. vou postar abaixo meu iwconfig, ifconfig e meu lspci e se alguem souber o que posso fazer pois ja revirei tudo que é fórum e não achei solução pois tambem nunca tive linux antes e não gostaria de voltar ao windows. Gratidão desde já a todos.
gratitude@Gratitude:~$ ifconfig
enp1s0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 00:26:9e:fa:c1:ea txqueuelen 1000 (Ethernet)
RX packets 2031 bytes 2337217 (2.3 MB)
RX errors 0 dropped 99 overruns 0 frame 0
TX packets 721 bytes 59313 (59.3 KB)
TX errors 0 dropped 0 overruns 0 carrier 2 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 2025 bytes 204398 (204.3 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 2025 bytes 204398 (204.3 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp2s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.17 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::8e1:3fb7:be56:7bb9 prefixlen 64 scopeid 0x20<link>
ether c4:46:19:22:61:e7 txqueuelen 1000 (Ethernet)
RX packets 1545 bytes 471249 (471.2 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1078 bytes 184444 (184.4 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
gratitude@Gratitude:~$ lspci
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 12)
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 12)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05)
00:1c.5 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 6 (rev 05)
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation HM55 Chipset LPC Interface Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05)
01:00.0 Ethernet controller: Qualcomm Atheros AR8151 v1.0 Gigabit Ethernet (rev c0)
02:00.0 Network controller: Qualcomm Atheros AR928X Wireless Network Adapter (PCI-Express) (rev ff)
7f:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
7f:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
7f:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
7f:02.1 Host bridge: Intel Corporation 1st Generation Core i3/5/7 Processor QPI Physical 0 (rev 02)
7f:02.2 Host bridge: Intel Corporation 1st Generation Core i3/5/7 Processor Reserved (rev 02)
7f:02.3 Host bridge: Intel Corporation 1st Generation Core i3/5/7 Processor Reserved (rev 02)
gratitude@Gratitude:~$ iwconfig
lo no wireless extensions.
wlp2s0 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=16 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
enp1s0 no wireless extensions.