Update 15 November 2008: Just a note to mention that I’ve packaged this up into an RPM and so this driver is now available as an RPM in the rpmfusion repos for Fedora 8, 9 and 10.
See this post for instructions of how to install using the RPM version (much easier!).
Update 26 January 2009: These instructions are now fairly outdated. The latest releases of the broadcom driver don’t require the same patches as mentioned here to make them build correctly against recent kernels. I highly recommend using the RPM installation instructions linked above, or if you require help with building the latest drivers please drop me a message or leave a comment below.
Happy, happy days! At long last, a Linux Broadcom driver for the BCM4328 chipset that doesn’t require ndiswrapper and Windows drivers. For me, this is really, really huge: ndiswrapper has never worked properly with NetworkManager using WPA security but this new Broadcom driver seems bullet-proof. It is even supposed to support 802.11n standard but I can’t verify that just yet.
The source packages currently available from Broadcom (version 184.108.40.206) don’t build on the current Fedora 9 kernel (220.127.116.11-45) and probably won’t compile on any newer kernel either. Digging around a bit I found a patch that makes the driver build successfully.
Great, but that’s not the whole story: I then found that with the new driver I was unable to SSH or telnet into any remote servers – bummer. However, some more digging turned up another patch that fixes this problem. With these two patches in place the new driver really rocks. For the first time in 10 months (since I bought my MacBook) I can actually connect to WPA secured networks using NetworkManager – no more fiddling around with wpa_supplicant scripts for me!
Anyhow, here’s a little how-to guide to install the new Broadcom driver in Fedora 9. Note: I’m a little unsure of which Broadcom chipsets this driver actually supports but I can confirm that it works beautifully with the BCM4328 which is standard on MacBook 3,1 and 4,1 versions.
Important note: Since writing this guide Broadcom have released an updated driver (v 18.104.22.168). The updated driver and updated patches can be downloaded here along with the original driver/patches mentioned in this guide. Adjust the instructions below according to the version you are using.