Redhat 6.3安装RTL8188CE无线驱动

1. 先通过命令查看本机无线网卡的型号。

   [root@chen Desktop]# lspci
   02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06)
   05:00.0 System peripheral: Ricoh Co Ltd Device e823 (rev 07)
   06:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter (rev 01)
   

2. 到Realtek官网查找驱动型号的Linux驱动。

   www.realtek.com/downloads

   通过下载得到如下驱动：

   [root@chen Downloads]# ls
   0001-rtl8192ce_linux_2.6.0006.0321.2011.tar.gz
   

3. 通过解压文件：tar -zxvf  0001-rtl8192ce_linux_2.6.0006.0321.2011.tar.gz
   

4. 进入解压文件，进行安装

   [root@chen Downloads]# cd rtl8192ce_linux_2.6.0006.0321.2011

   [root@chen rtl8192ce_linux_2.6.0006.0321.2011]# ls
   firmware  HAL  Makefile  modules.order  Module.symvers  readme.txt  realtek  release_note  rtllib  runwpa  wpa1.conf  wpa_supplicant-0.6.9.tar.gz
   [root@chen rtl8192ce_linux_2.6.0006.0321.2011]# make
   make[1]: Entering directory `/usr/src/kernels/2.6.32-279.el6.x86_64'
     Building modules, stage 2.
     MODPOST 1 modules
   make[1]: Leaving directory `/usr/src/kernels/2.6.32-279.el6.x86_64'
   [root@chen rtl8192ce_linux_2.6.0006.0321.2011]# make install
   make[1]: Entering directory `/usr/src/kernels/2.6.32-279.el6.x86_64'
     Building modules, stage 2.
     MODPOST 1 modules
   make[1]: Leaving directory `/usr/src/kernels/2.6.32-279.el6.x86_64'
   make[1]: Entering directory `/root/Downloads/rtl8192ce_linux_2.6.0006.0321.2011/HAL/rtl8192'
   make -C /lib/modules/2.6.32-279.el6.x86_64/build M=/root/Downloads/rtl8192ce_linux_2.6.0006.0321.2011 CC=gcc modules
   make[2]: Entering directory `/usr/src/kernels/2.6.32-279.el6.x86_64'
     Building modules, stage 2.
     MODPOST 0 modules
   make[2]: Leaving directory `/usr/src/kernels/2.6.32-279.el6.x86_64'
   find /lib/modules/2.6.32-279.el6.x86_64 -name "r8192ce_*.ko" -exec ls -l {} \;
   -rw-r--r--. 1 root root 13453802 Sep  2 10:38 /lib/modules/2.6.32-279.el6.x86_64/kernel/drivers/net/wireless/r8192ce_pci.ko
   find /lib/modules/2.6.32-279.el6.x86_64 -name "r8192ce_*.ko" -exec rm {} \;
   install -p -m 644 r8192ce_pci.ko /lib/modules/2.6.32-279.el6.x86_64/kernel/drivers/net/wireless/
   depmod -a
   make[1]: Leaving directory `/root/Downloads/rtl8192ce_linux_2.6.0006.0321.2011/HAL/rtl8192'
   [root@chen rtl8192ce_linux_2.6.0006.0321.2011]#
   

5. 重启系统reboot，验证无线网卡正常使用