Bodhi 未檢測到 wifi 適配器

安裝 bodhi-4.5.0-64在 2008 Macbook 4.1 上，但沒有看到無線選項。

我需要先從apt安裝一些東西才能讓Bodhi拿起內置的wifi適配器嗎？“網路連接”GUI 僅顯示物理乙太網 NIC。

診斷：

thufir@bot:~$
thufir@bot:~$ sudo lspci -vnn | grep -i net
02:00.0 Network controller [0280]: Broadcom Corporation BCM4321 802.11a/b/g/n [14e4:4328] (rev 03)
03:00.0 Ethernet controller [0200]: Marvell Technology Group Ltd. 88E8058 PCI-E Gigabit Ethernet Controller [11ab:436a] (rev 13
)
       Subsystem: Marvell Technology Group Ltd. Imac 8,1 Wired Ethernet Adapter [11ab:00ba]
thufir@bot:~$
thufir@bot:~$
thufir@bot:~$ sudo lshw -C net
 *-network
      description: Network controller
      product: BCM4321 802.11a/b/g/n
      vendor: Broadcom Corporation
      physical id: 0
      bus info: pci@0000:02:00.0
      version: 03
      width: 64 bits
      clock: 33MHz
      capabilities: pm msi pciexpress bus_master cap_list
      configuration: driver=b43-pci-bridge latency=0
      resources: irq:16 memory:90500000-90503fff memory:90000000-900fffff
 *-network
      description: Ethernet interface
      product: 88E8058 PCI-E Gigabit Ethernet Controller
      vendor: Marvell Technology Group Ltd.
      physical id: 0
      bus info: pci@0000:03:00.0
      logical name: ens5
      version: 13
      serial: 00:1f:5b:e9:5c:de
      size: 100Mbit/s
      capacity: 1Gbit/s
      width: 64 bits
      clock: 33MHz
      capabilities: pm vpd msi pciexpress bus_master cap_list rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
      configuration: autonegotiation=on broadcast=yes driver=sky2 driverversion=1.30 duplex=full ip=192.168.1.51 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
      resources: irq:27 memory:90400000-90403fff ioport:5000(size=256) memory:90420000-9043ffff
thufir@bot:~$

https://ubuntuforums.org/showthread.php?t=1923762

thufir@bot:~$
thufir@bot:~$ iwconfig
lo        no wireless extensions.

ens5      no wireless extensions.

thufir@bot:~$

固定的：

thufir@bot:~$ 
thufir@bot:~$ iwconfig
lo        no wireless extensions.

wls4      IEEE 802.11  ESSID:"dfskflsdj"  
         Mode:Managed  Frequency:2.462 GHz  Access Point: C0:3F:0E:8B:4D:04   
         Retry short limit:7   RTS thr:off   Fragment thr:off
         Power Management:on

ens5      no wireless extensions.

thufir@bot:~$ 

命令歷史：

  14  sudo lspci
  15  spci -vnn | grep -i net 
  16  sudo lspci -vnn | grep -i net 
  17  sudo lshw -C net
  18  iwconfig
  19  sudo apt install wireless-tools
  20  iwconfig
  21  sudo  apt install firmware-b43-installer
  22  iwconfig
  23  sudo apt-get install bcmwl-kernel-source
  24  iwconfig

不太確定這是一個特定的安裝，還是它們都是必需的——但它正在工作。

引用自：https://unix.stackexchange.com/questions/446093