bcm43142 linux 驅動下載下傳,Centos&Redhat下bcm43142博通無線網卡linux驅動之二

上次通過更換核心實作成功編譯驅動無線網卡，但是啟動到系統原核心下依然沒有bcm43142的驅動，遂準備在原核心下編譯驅動，記錄一下

ps：更推薦這種方法，避免因更換核心出現其他相容性問題

1.準備驅動包

hybrid-v35_64-nodebug-pcoem-6_30_223_271.tar.gz

點我下載下傳密cmet

下載下傳拷貝進u盤，将源碼包拷貝至/usr

2.安裝工具

安裝gccyum install -y gcc，如已安裝可跳過

安裝核心對應版本的kernel-headers，kerner-devel，本次使用目前系統鏡像作為yum源，是以版本也是一緻的

[[email protected] ~]# yum list|grep kernel

kernel.x86_64 3.10.0-327.el7 @anaconda/7.2

kernel-devel.x86_64 3.10.0-327.el7 @rhel7.2_iso

kernel-headers.x86_64 3.10.0-327.el7 @rhel7.2_iso

3.編譯源碼與安裝驅動

複制源碼包并解壓

[[email protected] ~]# mkdir -p /usr/local/other/wireless7_2

[[email protected] ~]# cp /usr/hybrid-v35_64-nodebug-pcoem-6_30_223_271.tar.gz /usr/local/other/wireless7_2

[[email protected] ~]# cd /usr/local/other/wireless7_2

[[email protected] wireless7_2]# tar zxf hybrid-v35_64-nodebug-pcoem-6_30_223_271.tar.gz

[[email protected] wireless7_2]# ls

hybrid-v35_64-nodebug-pcoem-6_30_223_271.tar.gz lib Makefile src

編譯

[[email protected] wireless7_2]# make

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

make: *** /lib/modules/3.10.0-327.el7.x86_64/build: No such file or directory. Stop.

make: *** [all] Error 2

報錯，分析錯誤原因，發現/lib/modules/3.10.0-327.el7.x86_64/build軟連結失效，重做之

ln -s /usr/src/kernels/3.10.0-327.el7.x86_64/ /lib/modules/3.10.0-327.el7.x86_64/build #注意做軟連結要寫絕對路徑

重新編譯

[[email protected] wireless7_2]# make clean && make

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

make[1]: Entering directory `/usr/src/kernels/3.10.0-327.el7.x86_64'

CFG80211 API is prefered for this kernel version

/usr/local/other/wireless7_2/Makefile:85: Neither CFG80211 nor Wireless Extension is enabled in kernel

CLEAN /usr/local/other/wireless7_2/.tmp_versions

CLEAN /usr/local/other/wireless7_2/Module.symvers

make[1]: Leaving directory `/usr/src/kernels/3.10.0-327.el7.x86_64'

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

make[1]: Entering directory `/usr/src/kernels/3.10.0-327.el7.x86_64'

CFG80211 API is prefered for this kernel version

Using CFG80211 API

LD /usr/local/other/wireless7_2/built-in.o

CC [M] /usr/local/other/wireless7_2/src/shared/linux_osl.o

CC [M] /usr/local/other/wireless7_2/src/wl/sys/wl_linux.o

CC [M] /usr/local/other/wireless7_2/src/wl/sys/wl_iw.o

CC [M] /usr/local/other/wireless7_2/src/wl/sys/wl_cfg80211_hybrid.o

/usr/local/other/wireless7_2/src/wl/sys/wl_cfg80211_hybrid.c: In function ‘wl_cfg80211_get_station’:

/usr/local/other/wireless7_2/src/wl/sys/wl_cfg80211_hybrid.c:1460:20: error: ‘STATION_INFO_TX_BITRATE’ undeclared (first use in this function)

sinfo->filled |= STATION_INFO_TX_BITRATE;

/usr/local/other/wireless7_2/src/wl/sys/wl_cfg80211_hybrid.c:1460:20: note: each undeclared identifier is reported only once for each function it appears in

/usr/local/other/wireless7_2/src/wl/sys/wl_cfg80211_hybrid.c:1477:20: error: ‘STATION_INFO_SIGNAL’ undeclared (first use in this function)

sinfo->filled |= STATION_INFO_SIGNAL;

/usr/local/other/wireless7_2/src/wl/sys/wl_cfg80211_hybrid.c: At top level:

/usr/local/other/wireless7_2/src/wl/sys/wl_cfg80211_hybrid.c:1799:2: warning: initialization from incompatible pointer type [enabled by default]

.get_station = wl_cfg80211_get_station,

/usr/local/other/wireless7_2/src/wl/sys/wl_cfg80211_hybrid.c:1799:2: warning: (near initialization for ‘wl_cfg80211_ops.get_station’) [enabled by default]

/usr/local/other/wireless7_2/src/wl/sys/wl_cfg80211_hybrid.c: In function ‘wl_alloc_wdev’:

/usr/local/other/wireless7_2/src/wl/sys/wl_cfg80211_hybrid.c:1894:22: error: incompatible types when assigning to type ‘const struct wiphy_wowlan_support *’ from type ‘struct wiphy_wowlan_support’

wdev->wiphy->wowlan = wl_wowlan_support;

/usr/local/other/wireless7_2/src/wl/sys/wl_cfg80211_hybrid.c: In function ‘wl_inform_single_bss’:

/usr/local/other/wireless7_2/src/wl/sys/wl_cfg80211_hybrid.c:2037:3: error: incompatible type for argument 3 of ‘cfg80211_inform_bss’

(const u8 *)notify_ie, notify_ielen, signal, GFP_KERNEL);