Wireless Broadcom 4313 / DELL Inspiron N4030 / Ubuntu 14.04+
1. Wireless Broadcom 4313 / DELL Inspiron N4030 / Ubuntu 14.04+
patrickpcs
(usa Nenhuma)
Enviado em 02/09/2015 - 14:36h
Olá, estou com um laptop na seguinte situação.Os recursos WiFis não funcionam.
Ao dar o comando "lspci", não encontrei nada relacionado ao card wireless
root@milena-dell:/home/milena# lspci
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 02)
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02)
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.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 05)
00:1c.2 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 (rev 05)
00:1c.4 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 5 (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 Mobile 5 Series Chipset LPC Interface Controller (rev 05)
00:1f.2 IDE interface: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA IDE Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
00:1f.5 IDE interface: Intel Corporation 5 Series/3400 Series Chipset 2 port SATA IDE Controller (rev 05)
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05)
13:00.0 Ethernet controller: Qualcomm Atheros AR8152 v2.0 Fast Ethernet (rev c1)
ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
ff:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 02)
ff:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
ff:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
Pesquisando pelo google e até pelo próprio VOL, encontrei umas soluções para o Debian7 para este exato modelo de notebook
http://www.vivaolinux.com.br/dica/Wi-Fi-no-Dell-Inspiron-N4030-Configuracao-no-Debian-7
O fato é que, quando outros usuários executam o "lspci", o dispositivo é listado embora não tenha nenhum modulo/driver carregado.
Já troquei a placa wireless por outra Broadcom 4312, entretanto continua sem aparecer para o comando "lspci".
Oque poder ser? Será que o o socket da mini-pci-express da placa-mão do note que estragou? alguma outro caminho pelo qual podemos obter mais pistas?
OBS: Se alguém estiver querendo perguntar a respeito do bluetooth, sim, ele funciona, entretanto o bluetooth desse notebook é outra peça ligada na placa mãe, ou seja, nada relacionado com o adaptador wifi.