![2010 年中 Macbook Pro 上的 Ubuntu 17.04 每次重启后 Wifi 都会停止工作](https://linux22.com/image/1090443/2010%20%E5%B9%B4%E4%B8%AD%20Macbook%20Pro%20%E4%B8%8A%E7%9A%84%20Ubuntu%2017.04%20%E6%AF%8F%E6%AC%A1%E9%87%8D%E5%90%AF%E5%90%8E%20Wifi%20%E9%83%BD%E4%BC%9A%E5%81%9C%E6%AD%A2%E5%B7%A5%E4%BD%9C.png)
我在 2010 年中期安装了 Ubuntu 17.04 的 Macbook Pro 13" 上遇到了一些 wifi 问题。我昨天刚刚安装了 Ubuntu(所以它是最新的)。我进入系统设置/软件和更新/附加驱动程序,并为 wifi 卡选择了专有驱动程序。(驱动程序是:Broadcom Limited:BCM4322)。然后 wifi 开始工作。但是,在我关闭电脑并重新启动后,wifi 不再工作。它找不到任何 wifi 点。如果我返回“附加驱动程序”,停用驱动程序,重新启动电脑,然后返回“附加驱动程序”并激活 Broadcom 驱动程序,它就会再次工作。但直到下次重新启动...
有谁知道该怎么办?谢谢!
编辑1
输出lspci -knn | grep Net -A3; rfkill list
02:00.0 Network controller [0280]: Broadcom Limited BCM4322 802.11a/b/g/n Wireless LAN Controller [14e4:432b] (rev 01)
Subsystem: Apple Inc. AirPort Extreme [106b:008d]
Kernel driver in use: wl
Kernel modules: ssb, wl
03:00.0 Ethernet controller [0200]: Broadcom Limited NetXtreme BCM5764M Gigabit Ethernet PCIe [14e4:1684] (rev 10)
Subsystem: Broadcom Limited NetXtreme BCM5764M Gigabit Ethernet PCIe [14e4:1684]
Kernel driver in use: tg3
Kernel modules: tg3
04:00.0 VGA compatible controller [0300]: NVIDIA Corporation MCP89 [GeForce 320M] [10de:08a0] (rev a2)
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
2: brcmwl-0: Wireless LAN
Soft blocked: no
Hard blocked: no