Running Ubuntu 14.04 on Toshiba Satellite E45-B4200. The solution #21 did not work for me. The CPU still have a constant high of consume (+- 30% strangely only for CPU1) without any programs opened. I tried with other Ubuntu variants like Lubuntu or Xubuntu and the problem still remains.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1268146 Title: Very high cpu usage for compiz in 14.04 (mesa incorrectly using llvmpipe) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1268146/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs