Fighting the Broadcom STA Wireless Driver in Linux Mint 17.1

A small saga began when I took an old laptop and installed Mint 17.1 Cinnamon. The first problem was no Wi-Fi. I’ve installed Mint on a few machines without issue, so this was a first.

The first thing to do was to do an update of Mint and after several minutes this all worked nicely. I also installed the proprietary Broadcom STA wireless driver via the driver manager:

Screenshot from 2015-01-28 10:53:53

After the reboot I had then had two problems – no Ethernet and no Wi-Fi. Not good at all 😦

A bit of research starting from here showed that I had to start with the following:

> inxi -N
Network: Card-1: Broadcom BCM4401-B0 100Base-TX driver: b44
         Card-2: Broadcom BCM4311 802.11b/g WLAN driver: b43-pci-bridge

The hardware was detected so it had to be a driver issue. The first problem was to get Ethernet going. So I tried removing the black listed module as was suggested in the above post:

> sudo rm /etc/modprobe.d/blacklist-bcm43.conf

And the a reboot. And voilà! I had Ethernet back. OK, the next problem was do get Wi-Fi back. The first thing I did was to play around with the proprietary driver. It appears that activating the Broadcom driver via the driver manager causes the blacklisting to occur.

After much poking around I looked a dmesg and found the following:

b43-phy0: Broadcom 4311 WLAN found (core revision 10)
b43-phy0: Found PHY: Analog 4, Type 2 (G), Revision 8
b43 ssb0:0: Direct firmware load failed with error -2
b43 ssb0:0: Falling back to user helper
...
b43-phy0 ERROR: You must go to http://wireless.kernel.org/en/users/Drivers/b43#devicefirmware and download the correct firmware for this driver version. Please carefully read all instructions on this website.

And that was the clue and found myself here. So I installed the b43 driver and removed the bad driver(s):

> sudo apt-get remove bcmwl-kernel-source
> sudo apt-get install firmware-b43-installer

Another reboot and then I had Wi-Fi (and Ethernet) 🙂

Other Useful References:

  1. http://linuxwireless.sipsolutions.net/en/users/Drivers/b43/
  2. https://help.ubuntu.com/community/WifiDocs/Driver/bcm43xx#b43%20-%20Internet%20access
  3. http://community.linuxmint.com/tutorial/view/379
  4. http://forums.linuxmint.com/viewtopic.php?f=150&t=138826

And one little comment to Mint/Ubuntu – please fix the Broadcom driver in your distributions 🙂

Advertisements

3 thoughts on “Fighting the Broadcom STA Wireless Driver in Linux Mint 17.1

  1. WIFI settings for Dell Inspiron 1501—

    Broadcom Corporation Wireless 1390 WLAN Mini-Card (4311?)

    In bios, disable keyboard function key for WIFI

    After fresh install of Linux Mint 17.3 to hard drive, (must be online with ethernet), reboot.

    Start Menu…Administration…Driver Manager.

    It will now check for proprietary drivers.
    There should be 3 choices;

    DO NOT install recommended STA driver!

    INSTALL: firmware-b43-installer

    Restart…

    WIFI indicator light above keyboard should now be lit.

    Open network connections; turn off ethernet; turn on WIFI
    .

    Worked for me; hope this helps others with old Dell laptops
    (and the difficult Broadcom WIFI!)

    Like

  2. Thank you so much for this post!!! I got both the ethernet and wireless working after installing Mint on a usb drive. I have to stress what Tjlinux said; DO NOT install the open source recommended driver if you have an old Dell laptop. I did that and lost my direct wired connection. Funny thing is, installing the open source driver enabled the usb ethernet plug I have which was previously not recognized by Mint.

    Well, it was not such a bad thing because it is the reason I have found your blog.

    Thanks again.

    Like

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

w

Connecting to %s