Broadcom 802.11 BCM43227驅動程式安裝步驟（Linux）

Broadcom Linux 驅動程式載點

找出無線網卡模組編號 # lspci | grep Broadcom
03:00.0 Network controller: Broadcom Corporation BCM43227 802.11b/g/n
04:00.0 Ethernet controller: Broadcom Corporation NetLink BCM57785 Gigabit Ethernet PCIe (rev 10)
04:00.1 SD Host controller: Broadcom Corporation NetXtreme BCM57765 Memory Card Reader (rev 10)
04:00.2 System peripheral: Broadcom Corporation Device 16be (rev 10)
04:00.3 System peripheral: Broadcom Corporation Device 16bf (rev 10)
安裝 kernel-devel，執行 make 時會用到。 # yum install kernel-devel-$(uname -r) kernel-headers
# yum groupinstall "Development Tools"
註：若沒有安裝，查看 /lib/modules/$(uname -r)/路徑，發現所需要build還未建立。 # /lib/modules/$(uname -r)/build/

下載並解壓縮 # mkdir /root/Desktop/broadcom
# cd /root/Desktop/broadcom
# wget http://zh-tw.broadcom.com/docs/linux_sta/hybrid-portsrc_x86_64-v5_100_82_112.tar.gz
# tar -zxvf hybrid-portsrc_x86_64-v5_100_82_112.tar.gz
# make API=WEXT　　//　WEXT 或 CFG80211
# ll *.ko
　wl.ko
# cp wl.ko /lib/modules/2.6.32-279.el6.x86_64/kernel/net/wireless
# depmod
# modprobe wl
# poweroff