Comment 14 for bug 228375

Interesting.
I applied the patch in that bug to the latest ubuntu source (-19), I had to modify it a little to get it to work on this version of the source, and now my laptop works when running on battery with a ubuntu kernel.
I think this patch needs to be applied to the ubuntu source in the future update.

Any idea if any devs actually read these bugs and want to add it to the source patches?