Monday, March 20, 2017

wireless - Broadcom Corp. BCM4313 Wirelss not detected in Ubuntu 12.10





I update my Toshiba PORTÉGÉ from Precise(12.04) to Quantal (12.10). After update to Precise wireless device works fine. But after update wireless device is not detect on network manager.



The lspci command says:



02:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN 
Controller [14e4:4727] (rev 01)
Subsystem: Askey Computer Corp. Device [144f:7175]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- Latency: 0, Cache Line Size: 64 bytes

Interrupt: pin A routed to IRQ 3
Region 0: Memory at d4500000 (64-bit, non-prefetchable) [size=16K]
Capabilities:
Kernel modules: bcma


The ethernet connection works fine. I try to install firmware-b43-installer but it says:



$ sudo apt-get install firmware-b43-installer
...

Unsuported device(s) found: PCI id 14e4:4727
Aborting


More info related gived by lshw:



    root@caprica:~# sudo lshw -class network
*-network
descripción: Ethernet interface
producto: 82577LC Gigabit Network Connection

fabricante: Intel Corporation
id físico: 19
información del bus: pci@0000:00:19.0
nombre lógico: eth0
versión: 06
serie: e8:9d:87:ed:f4:2a
tamaño: 1Gbit/s
capacidad: 1Gbit/s
anchura: 32 bits
reloj: 33MHz

capacidades: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuración: autonegotiation=on broadcast=yes driver=e1000e driverversion=2.0.0-k duplex=full firmware=0.12-6 ip=192.168.1.5 latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
recursos: irq:41 memoria:d4700000-d471ffff memoria:d472a000-d472afff ioport:3020(size=32)
*-network NO RECLAMADO
descripción: Network controller
producto: BCM4313 802.11b/g/n Wireless LAN Controller
fabricante: Broadcom Corporation
id físico: 0
información del bus: pci@0000:02:00.0
versión: 01

anchura: 64 bits
reloj: 33MHz
capacidades: pm msi pciexpress bus_master cap_list
configuración: latency=0
recursos: memoria:d4500000-d4503fff


I execute this too and this is the output:



root@caprica:~# rfkill list all

0: Toshiba Bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
1: hci0: Bluetooth
Soft blocked: no
Hard blocked: no


I have checking the model in http://linuxwireless.org/en/users/Drivers/b43:




BCM4313 - chipset uses unsupported LCN PHY, we work on it


I had configured privated drivers in the visual enviroment, Broadcom 802.11 Linux STA wireless driver source from bcmwl-kernel-source but don't work either.



I believe bcmwl-kernel-source is correct for your device. Let's try again:



sudo apt-get install linux-headers-generic
sudo apt-get install linux-headers-$(uname -r)
sudo apt-get install --reinstall bcmwl-kernel-source

sudo modprobe wl


You should be all set.


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