Debian7.5, debian

Debian7.5, debian

After the system is installed, it is found that the built-in wireless network card is not available. After querying some information, the driver problem is found.

Wireless Network prompts [the device is not ready (the firmware is missing)]

Start officer:

Download and compile the driver on the official Broadcom website. (for instructions on how to install the driver, visit the official website or continue. Please do it yourself)

Web: http://www.broadcom.com/support/802.11/linux_sta.php

I downloaded a 32-bit package. Please install 'kernel-devel 'based on your computer. Note: you must first install 'kernel-devel', which can be found on the installation disk, or install yum directly. If you want to install yum, you can find a solution.
Installation steps:
1. Uninstall the conflict Module

1	$ sudormmod b43

2	$ sudormmod ssb

3	$ sudormmod wl

2. Blocking conflict modules

1	$ echo"blacklist ssb">> /etc/modprobe.d/blacklist

2	$ echo"blacklist b43">> /etc/modprobe.d/blacklist

3. Compile and install

01

$ pwd

02

Download

03

04

$ ls

05	hybrid-portsrc-x86_32-v5.10.91.9.3.tar.gz

06	$ mkdirhybrid

07	$ tarxf hybrid-portsrc-x86_32-v5.10.91.9.3.tar.gz -C hybrid

08	$ cdhybrid/

09

$ ls

10	Makefile  lib  src

11

12

$ make

13	KBUILD_NOPEDANTIC=1 make-C /lib/modules/`uname-r`/build M=`pwd`

14	make[1]: Entering directory `/usr/src/linux-headers-2.6.26-2-686'

15	LD      /home/c-aries/download/bcm4312/hybrid/built-in.o

16	CC [M]  /home/c-aries/download/bcm4312/hybrid/src/wl/sys/wl_linux.o

17	CC [M]  /home/c-aries/download/bcm4312/hybrid/src/wl/sys/wl_iw.o

18	CC [M]  /home/c-aries/download/bcm4312/hybrid/src/shared/linux_osl.o

19	LD [M]  /home/c-aries/download/bcm4312/hybrid/wl.o

20	Building modules, stage 2.

21	MODPOST 1 modules

22	WARNING: modpost: missing MODULE_LICENSE()in/home/c-aries/download/bcm4312/hybrid/wl.o

23	see include/linux/module.h formoreinformation

24	CC      /home/c-aries/download/bcm4312/hybrid/wl.mod.o

25	LD [M]  /home/c-aries/download/bcm4312/hybrid/wl.ko

26	make[1]: Leaving directory `/usr/src/linux-headers-2.6.26-2-686'

27

28

$ uname-r

29	2.6.35.11-83. fc14.i686)

30

31	$ sudocp-rf wl.ko /lib/modules/2.6.35.11-83.fc14.i686/kernel/drivers/net/wireless

32	$ sudodepmod

33	$ sudomodprobe wl

4. Check whether the installation is successful !~

1	$ lsmod | grepwl

2	wl                   2631379  0

3	lib80211                4107  2 lib80211_crypt_tkip,wl

4	// Set wireless connectivity in bios. enable wireless connection.

5

6	$ sudoiwconfig