Contrary to the experience of Luka Renko, frequency scaling still doesn't work in the current Edgy kernel (2.6.17-7.20 generic). The odd thing however is that it does work in 2.6.17-7.20 386.
I have a Pentium M 2.0 Ghz. -- kernel can't scale cpu frequency https://launchpad.net/bugs/36014 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs