无法连接到无线Macbook专业版

我无法在运行linux的macbook pro上连接无线。

所以Linux几乎没用,因为我的路由器很远,并且在一个令人烦恼的地方工作,所以,我需要无线。

任何帮助都将被很好地接受。

我有一个broadcom BCM4331 802.11a / b / g / n [14e4:4331]


 *************** info trace *************** ***** uname -a ***** Linux Jesus 3.5.0 -23-generic#35~minision1-Ubuntu SMP Fri 1月25日17:13:26 UTC 2013 x86_64 x86_64 x86_64 GNU / Linux ***** lsb_release *****分销商ID:Ubuntu描述:Ubuntu 12.04.2 LTS版本:12.04代号:精确***** lspci ***** 02:00.0以太网控制器[0200]:Broadcom Corporation NetXtreme BCM57765千兆以太网PCIe [14e4:16b4](rev 10)子系统:Broadcom Corporation NetXtreme BCM57765千兆以太网PCIe [14e4:16b4]正在使用的内核驱动程序:tg3内核模块:tg3 02:00.1 SD主机控制器[0805]:Broadcom Corporation NetXtreme BCM57765存储卡读卡器[14e4:16bc](rev 10)子系统:Broadcom Corporation设备[14e4:0000 ]正在使用的内核驱动程序:sdhci-pci-03:00.0网络控制器[0280]:Broadcom Corporation BCM4331 802.11a / b / g / n [14e4:4331](rev 02)子系统:Broadcom Corporation BCM4331 802.11a / b / g / n [14e4:4331]正在使用的内核驱动程序:bcma-pci-bridge ***** lsusb *****总线001设备002:I  D 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 002:ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 003 Device 003:ID 046d:c52b Logitech,Inc。Unifying Receiver Bus 001 Device 001:ID 1d6b: 0002 Linux Foundation 2.0根集线器总线002设备001:ID 1d6b:0002 Linux Foundation 2.0根集线器总线003设备001:ID 1d6b:0002 Linux Foundation 2.0根集线器总线004设备001:ID 1d6b:0003 Linux Foundation 3.0根集线器总线001设备003:ID 05ac:8509 Apple,Inc。FaceTime HD Camera Bus 002设备003:ID 0424:2513标准微系统公司总线002设备009:ID 05ac:821d Apple,Inc。总线002设备004:ID 0a5c:4500 Broadcom公司BCM2046B1 USB 2.0集线器(BCM2046蓝牙的一部分)总线002设备005:ID 05ac:8242 Apple,Inc。IR接收器[内置]总线002设备006:ID 05ac:0252 Apple,Inc。内部键盘/触控板( ANSI)***** PCMCIA卡信息***** ***** iwconfig ***** ***** rfkill ***** 0:hci0:蓝牙软阻止:否硬阻塞:否***** lsmod *****  b43 378855 0 mac80211 555198 1 b43 cfg80211 208382 2 b43,mac80211 ssb 52834 1 b43 bcma 35762 1 b43 ***** nm-tool ***** NetworkManager工具状态:已连接(全局) - 设备:eth0 [有线连接1 ] -------------------------------------------类型:有线驱动程序:tg3状态:已连接默认值:是HW地址:function:运营商检测:是速度:1000 Mb / s有线属性运营商:在IPv4设置:地址:192.168.1.6前缀:24(255.255.255.0)网关:192.168.1.1 DNS:192.168 .1.1 ***** NetworkManager.state ***** [main] NetworkingEnabled = true WirelessEnabled = true WWANEnabled = true WimaxEnabled = true ***** NetworkManager.conf ***** [main] plugins = ifupdown, keyfile dns = dnsmasq [ifupdown] managed = false ***** interfaces ***** auto lo iface lo inet loopback ***** iwlist ***** ***** resolv.conf **** * nameserver 127.0.0.1 ***** blacklist ***** [/etc/modprobe.d/blacklist-ath_pci.conf] blacklist ath_pci [/etc/modprobe.d/blacklist.conf] blacklist evbug blacklist usbmouse blacklist usbkbd BLAC  klist eepro100 blacklist de4x5 blacklist eth1394 blacklist snd_intel8x0m blacklist snd_aw2 blacklist i2c_i801 blacklist prism54 blacklist bcm43xx blacklist garmin_gps blacklist asus_acpi blacklist snd_pcsp blacklist pcspkr blacklist amd76x_edac ***** modinfo ***** filename:/lib/modules/3.5.0-23- generic / kernel / drivers / net / wireless / b43 / b43.ko firmware:b43 / ucode9.fw firmware:b43 / ucode5.fw firmware:b43 / ucode16_mimo.fw firmware:b43 / ucode15.fw firmware:b43 / ucode14.fw固件:b43 / ucode13.fw固件:b43 / ucode11.fw许可证:GPL作者:RafałMiłecki作者:GáborStefanik作者:Michael Buesch作者:Stefano Brivio作者:Martin Langer描述:Broadcom B43无线驱动程序srcversion:B17695451431A52A474624A别名:bcma: m04BFid0812rev1Dcl *别名:BCMA:m04BFid0812rev11cl *别名:国家统计局:v4243id0812rev10 *别名:国家统计局:v4243id0812rev0F *别名:国家统计局:v4243id0812rev0D *别名:国家统计局:v4243id0812rev0C *别名:国家统计局:v4243id0812rev0B *别名:国家统计局:v4243id0812rev0A *别名:国家统计局:v4243id0812rev09 *特别  s:ssb:v4243id0812rev07 *别名:ssb:v4243id0812rev06 *别名:ssb:v4243id0812rev05 *依赖:ssb,mac80211,bcma,cfg80211 intree:Y vermagic:3.5.0-23-generic SMP mod_unload modversions parm:bad_frames_preempt:enable(1) / disable(0)Bad Frames Preemption(int)parm:fwpostfix:要加载的.fw文件的后缀。  (字符串)parm:hwpctl:启用硬件端电源控制(默认关闭)(int)parm:nohwcrypt:禁用硬件加密。  (int)parm:hwtkip:启用硬件tkip。  (int)parm:qos:启用QOS支持(默认开启)(int)parm:btcoex:启用蓝牙共存(默认开启)(int)parm:verbose:日志消息详细程度:0 =错误,1 =警告,2 =信息(默认),3 = debug(int)parm:pio:默认情况下使用PIO访问:0 = DMA,1 = PIO(int)文件名:/lib/modules/3.5.0-23-generic/kernel/drivers/ssb /ssb.ko许可证:GPL描述:超音速硅背板驱动程序srcversion:657007C65032F6BDD9475AB别名:pci:v000014E4d0000432Bsv * sd * bc * sc * i *别名:pci:v000014E4d00004329sv * sd * bc * sc * i *别名:pci:v000014E4d00004328sv * sd * bc * sc * i *别名:pci:v000014E4d00004325sv * sd * bc * sc * i *别名:pci:v000014E4d00004324sv * sd * bc * sc * i *别名:pci:v000014E4d0000A8D6sv * sd * bc * sc * i *别名:pci:v000014E4d00004322sv * sd * bc * sc * i *别名:pci:v000014E4d00004321sv * sd * bc * sc * i *别名:pci:v000014E4d00004320sv * sd * bc * sc * i *别名:pci:v000014E4d00004319sv * sd * bc * sc * i *别名:pci:v000014A4d00004318sv * sd * bc * sc * i *别名:pci:v000014E4d00004318sv * sd * bc * sc * i *别名:pci:v000014E4d00004315sv * sd * bc * sc * i *别名: PCI  :v000014E4d00004312sv * sd * bc * sc * i *别名:pci:v000014E4d00004311sv * sd * bc * sc * i *别名:pci:v000014E4d00004307sv * sd * bc * sc * i *别名:pci:v000014E4d00004306sv * sd * bc * sc * i *别名:pci:v000014E4d00004301sv * sd * bc * sc * i *取决于:intree:Y vermagic:3.5.0-23-generic SMP mod_unload modversions filename:/lib/modules/3.5.0-23-generic/kernel /drivers/bcma/bcma.ko许可证:GPL描述:Broadcom的特定AMBA驱动程序srcversion:2C92CCB735C6654CB7E788B别名:pci:v000014E4d00004727sv * sd * bc * sc * i *别名:pci:v000014E4d00004357sv * sd * bc * sc * i *别名: pci:v000014E4d00004353sv * sd * bc * sc * i *别名:pci:v000014E4d00004331sv * sd * bc * sc * i *别名:pci:v000014E4d00000576sv * sd * bc * sc * i *取决于:intree:Y vermagic:3.5.0 -23-通用SMP mod_unload modversions ***** udev规则*****#PCI device 0x14e4:/ sys / devices / pci0000:00/0000:00:1c.0 / 0000:02:00.0(tg3)SUBSYSTEM ==“net”,ACTION ==“add”,DRIVERS ==“?*”,ATTR {address} ==“”,ATTR {dev_id} ==“0x0”,ATTR {type} ==“1”, KERNEL ==“eth *”,NAME =“eth0”***** dmesg ***** [8.354410]  bcma-pci-bridge 0000:03:00.0:启用设备(0000  - > 0002)[8.354448] bcma:找到ID为0x4331,rev 0x02和包0x09的芯片[8.354477] bcma:找到Core 0:ChipCommon(manuf 0x4BF,id 0x800,转0x25,类0x0)[8.354502] bcma:发现核心1:IEEE 802.11(制造商0x4BF,id 0x812,转0x1D,类0x0)[8.354559] bcma:发现核心2:PCIe(制造商0x4BF,id 0x820,rev 0x13,类0x0)[8.418258] bcma:总线注册[9.560627] b43-phy0:发现Broadcom 4331 WLAN(核心版本29)[9.562873] b43-phy0错误:未找到固件文件“b43 / ucode29_mimo.fw”[9.562875] b43-phy0错误:未找到固件文件“b43-open / ucode29_mimo.fw”[9.562876] b43-phy0错误:您必须访问http://wireless.kernel.org/en/users/Drivers/b43#devicefirmware并且下载此驱动程序版本的正确固件。 请仔细阅读本网站上的所有说明。  ******************完成****************** 

请获取临时有线以太网连接,打开终端并执行:

 sudo apt-get install linux-firmware-nonfree 

断开以太网,重新启动并告诉我们现在无线是否正常工作。