Exatamente o que imaginei, após a instalação do driver proprietário o driver nativo não voltou a ser carregado automaticamente. Carregue-o manualmente e repita os comandos (e os testes):
sudo modprobe -v b43
sudo lshw -C network *-network
description: Ethernet interface
product: MCP65 Ethernet
vendor: nVidia Corporation
physical id: 6
bus info: pci@0000:00:06.0
logical name: eth0
version: a3
serial: 00:1b:24:da:da:ba
size: 100Mbit/s
capacity: 1Gbit/s
width: 32 bits
clock: 66MHz
capabilities: pm bus_master cap_list ethernet physical mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=forcedeth driverversion=0.64 duplex=full ip=192.168.1.67 latency=0 link=yes maxlatency=20 mingnt=1 multicast=yes port=MII speed=100Mbit/s
resources: irq:20 memory:f2487000-f2487fff ioport:30e0(size=8)
*-network
description: Network controller
product: BCM4311 802.11b/g WLAN
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:03:00.0
version: 02
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=b43-pci-bridge latency=0
resources: irq:16 memory:f2000000-f2003fff
*-network
description: Wireless interface
physical id: 1
logical name: wlan0
serial: 00:1a:73:92:1c:89
capabilities: ethernet physical wireless
configuration: broadcast=yes driver=b43 driverversion=2.6.38-11-generic firmware=410.2160 link=no multicast=yes wireless=IEEE 802.11bg
*-network
description: Ethernet interface
product: MCP65 Ethernet
vendor: nVidia Corporation
physical id: 6
bus info: pci@0000:00:06.0
logical name: eth0
version: a3
serial: 00:1b:24:da:da:ba
size: 100Mbit/s
capacity: 1Gbit/s
width: 32 bits
clock: 66MHz
capabilities: pm bus_master cap_list ethernet physical mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=forcedeth driverversion=0.64 duplex=full ip=192.168.1.67 latency=0 link=yes maxlatency=20 mingnt=1 multicast=yes port=MII speed=100Mbit/s
resources: irq:20 memory:f2487000-f2487fff ioport:30e0(size=8)
*-network
description: Network controller
product: BCM4311 802.11b/g WLAN
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:03:00.0
version: 02
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=b43-pci-bridge latency=0
resources: irq:16 memory:f2000000-f2003fff
*-network
description: Wireless interface
physical id: 1
logical name: wlan0
serial: 00:1a:73:92:1c:89
capabilities: ethernet physical wireless
configuration: broadcast=yes driver=b43 driverversion=2.6.38-11-generic firmware=410.2160 link=no multicast=yes wireless=IEEE 802.11bg
iwconfiglo no wireless extensions.
eth0 no wireless extensions.
wlan0 IEEE 802.11bg ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
ifconfig -aeth0 Link encap:Ethernet Endereço de HW 00:1b:24:da:da:ba
inet end.: 192.168.1.67 Bcast:192.168.1.255 Masc:255.255.255.0
endereço inet6: fe80::21b:24ff:feda:daba/64 Escopo:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Métrica:1
pacotes RX:473 erros:0 descartados:0 excesso:0 quadro:0
Pacotes TX:585 erros:0 descartados:0 excesso:0 portadora:0
colisões:0 txqueuelen:1000
RX bytes:232822 (232.8 KB) TX bytes:78969 (78.9 KB)
IRQ:20 Endereço de E/S:0xc000
lo Link encap:Loopback Local
inet end.: 127.0.0.1 Masc:255.0.0.0
endereço inet6: ::1/128 Escopo:Máquina
UP LOOPBACK RUNNING MTU:16436 Métrica:1
pacotes RX:16 erros:0 descartados:0 excesso:0 quadro:0
Pacotes TX:16 erros:0 descartados:0 excesso:0 portadora:0
colisões:0 txqueuelen:0
RX bytes:960 (960.0 B) TX bytes:960 (960.0 B)
wlan0 Link encap:Ethernet Endereço de HW 00:1a:73:92:1c:89
UP BROADCAST MULTICAST MTU:1500 Métrica:1
pacotes RX:0 erros:0 descartados:0 excesso:0 quadro:0
Pacotes TX:0 erros:0 descartados:0 excesso:0 portadora:0
colisões:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
wlan0:avahi Link encap:Ethernet Endereço de HW 00:1a:73:92:1c:89
inet end.: 169.254.6.212 Bcast:169.254.255.255 Masc:255.255.0.0
UP BROADCAST MULTICAST MTU:1500 Métrica:1
nm-toolNetworkManager Tool
State: connected
- Device: eth0 [Auto eth0] ----------------------------------------------------
Type: Wired
Driver: forcedeth
State: connected
Default: yes
HW Address: 00:1B:24:DA:DA:BA
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.1.67
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.254
DNS: 192.168.1.254
- Device: wlan0 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: b43
State: unmanaged
Default: no
HW Address: 00:1A:73:92:1C:89
Capabilities:
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points
rfkill list wifi0: hp-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
já vi que aparece wlan0, bem como a luz da placa está ligada, mas rede ainda nao apanha