Bernardo, there are at least 4 possible drivers to use: bcmwl*, b43*, broadcom-sta*, and the in-tree driver. Users in this report have reported that using the correct driver fixes the problem, therefore this bug is a duplicate of bug 1097519.
Bernardo, there are at least 4 possible drivers to use: bcmwl*, b43*, broadcom-sta*, and the in-tree driver. Users in this report have reported that using the correct driver fixes the problem, therefore this bug is a duplicate of bug 1097519.