RHEL 安装rtl8723be无线网卡驱动

|Font Size: | No Comments | Previous

  安装驱动前,需要将内核版本升级到3.x,然后再进行下面的操作。

git clone git://github.com/lwfinger/rtl8723be.git
cd rtl8723be
git checkout 604aa9058fb9e5bb1cf571c99989d081f8fc8b9 
make
make install
modprobe rtl8723be

  安装过程:

[root@localhost ~]#git clone git://github.com/lwfinger/rtl8723be.git
[root@localhost ~]#cd rtl8723be
[root@localhost rtl8723be]#git checkout 604aa9058fb9e5bb1cf571c99989d081f8fc8b9     //这步是必须的,否则下面make会报错
[root@localhost rtl8723be]# make
make -C /lib/modules/3.10.52/build M=/root/rtl8723be modules
make[1]: Entering directory `/usr/src/linux-3.10.52'
  CC [M]  /root/rtl8723be/base.o
  CC [M]  /root/rtl8723be/rc.o
  CC [M]  /root/rtl8723be/debug.o
  CC [M]  /root/rtl8723be/regd.o
  CC [M]  /root/rtl8723be/efuse.o
  CC [M]  /root/rtl8723be/cam.o
  CC [M]  /root/rtl8723be/ps.o
  CC [M]  /root/rtl8723be/core.o
  CC [M]  /root/rtl8723be/stats.o
  CC [M]  /root/rtl8723be/pci.o
  LD [M]  /root/rtl8723be/rtlwifi.o
  Building modules, stage 2.
  MODPOST 1 modules
  CC      /root/rtl8723be/rtlwifi.mod.o
  LD [M]  /root/rtl8723be/rtlwifi.ko
make[1]: Leaving directory `/usr/src/linux-3.10.52'
make[1]: Entering directory `/root/rtl8723be/btcoexist'
make -C /lib/modules/3.10.52/build M=/root/rtl8723be/btcoexist modules
make[2]: Entering directory `/usr/src/linux-3.10.52'
  CC [M]  /root/rtl8723be/btcoexist/halbtc8723b2ant.o
  CC [M]  /root/rtl8723be/btcoexist/halbtcoutsrc.o
  CC [M]  /root/rtl8723be/btcoexist/rtl_btc.o
  LD [M]  /root/rtl8723be/btcoexist/btcoexist.o
  Building modules, stage 2.
  MODPOST 1 modules
  CC      /root/rtl8723be/btcoexist/btcoexist.mod.o
  LD [M]  /root/rtl8723be/btcoexist/btcoexist.ko
make[2]: Leaving directory `/usr/src/linux-3.10.52'
make[1]: Leaving directory `/root/rtl8723be/btcoexist'
make[1]: Entering directory `/root/rtl8723be/rtl8723be'
make -C /lib/modules/3.10.52/build M=/root/rtl8723be/rtl8723be modules
make[2]: Entering directory `/usr/src/linux-3.10.52'
  CC [M]  /root/rtl8723be/rtl8723be/hw.o
  CC [M]  /root/rtl8723be/rtl8723be/table.o
  CC [M]  /root/rtl8723be/rtl8723be/sw.o
  CC [M]  /root/rtl8723be/rtl8723be/trx.o
  CC [M]  /root/rtl8723be/rtl8723be/led.o
  CC [M]  /root/rtl8723be/rtl8723be/fw.o
  CC [M]  /root/rtl8723be/rtl8723be/phy.o
  CC [M]  /root/rtl8723be/rtl8723be/rf.o
  CC [M]  /root/rtl8723be/rtl8723be/dm.o
  CC [M]  /root/rtl8723be/rtl8723be/pwrseq.o
  CC [M]  /root/rtl8723be/rtl8723be/pwrseqcmd.o
  LD [M]  /root/rtl8723be/rtl8723be/rtl8723be.o
  Building modules, stage 2.
  MODPOST 1 modules
  CC      /root/rtl8723be/rtl8723be/rtl8723be.mod.o
  LD [M]  /root/rtl8723be/rtl8723be/rtl8723be.ko
make[2]: Leaving directory `/usr/src/linux-3.10.52'
make[1]: Leaving directory `/root/rtl8723be/rtl8723be'
 
[root@localhost rtl8723be]#make install
make -C /lib/modules/3.10.52/build M=/root/rtl8723be modules
make[1]: Entering directory `/usr/src/linux-3.10.52'
  Building modules, stage 2.
  MODPOST 1 modules
make[1]: Leaving directory `/usr/src/linux-3.10.52'
make[1]: Entering directory `/root/rtl8723be/btcoexist'
make -C /lib/modules/3.10.52/build M=/root/rtl8723be/btcoexist modules
make[2]: Entering directory `/usr/src/linux-3.10.52'
  Building modules, stage 2.
  MODPOST 1 modules
make[2]: Leaving directory `/usr/src/linux-3.10.52'
make[1]: Leaving directory `/root/rtl8723be/btcoexist'
make[1]: Entering directory `/root/rtl8723be/rtl8723be'
make -C /lib/modules/3.10.52/build M=/root/rtl8723be/rtl8723be modules
make[2]: Entering directory `/usr/src/linux-3.10.52'
  Building modules, stage 2.
  MODPOST 1 modules
make[2]: Leaving directory `/usr/src/linux-3.10.52'
make[1]: Leaving directory `/root/rtl8723be/rtl8723be'
find /lib/modules/3.10.52 -name "btcoexist_*.ko" -exec rm {} \;
find /lib/modules/3.10.52 -name "r8723be_*.ko" -exec rm {} \;
 
[root@localhost rtl8723be]#modprobe rtl8723be     //载人rtl8723be模块,无线网卡可以使用了

[root@localhost rtl8723be]#lspci -vnn
07:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. Device [10ec:b723]
    Subsystem: Lenovo Device [17aa:b728]
    Flags: bus master, fast devsel, latency 0, IRQ 47
    I/O ports at 5000 [size=256]
    Memory at e4d00000 (64-bit, non-prefetchable) [size=16K]
    Capabilities: [40] Power Management version 3
    Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+
    Capabilities: [70] Express Endpoint, MSI 00
    Capabilities: [100] Advanced Error Reporting
    Capabilities: [140] Device Serial Number 00-23-b7-fe-ff-4c-e0-00
    Capabilities: [150] Latency Tolerance Reporting
    Capabilities: [158] #1e
    Kernel driver in use: rtl8723be
    Kernel modules: rtl8723be

本文结束。

Leave a comment