MacBook Pro 8.2 wifi keeps disconnecting, Ubuntu 12.04

Posted by Sean Isley on Ask Ubuntu See other posts from Ask Ubuntu or by Sean Isley
Published on 2012-06-30T19:52:43Z Indexed on 2012/06/30 21:25 UTC
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wireless

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macbook-pro

I am using a MacBook Pro 8.2 with Ubuntu 12.04, and my wifi disconnects consistently. I followed the directions as detailed here here, however, and it works up to expected speeds, but after within an hours time, the wifi disconnects and the only way to solve the issue is to either reboot OR disable wireless and re-enable it.

lsmod | grep cfg80211

outputs:

cfg80211 178818 2 b43,mac80211

I suspect that I did not blacklist the correct driver and there are two drivers causing instability, however I have no idea if I actually did it correctly.

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