adding "intel_idle.max_cstate=0" seems to have solved the problem for me. Powertop indicates significantly less power usage than the previous kernel options yielded.
Thanks! ________________________________ Sophos Plc, The Pentagon, Abingdon Science Park, Abingdon, OX14 3YP, United Kingdom. Company Reg No 2096520. VAT Reg No GB 348 3873 20. -- Freeze on Toshiba NB300 without external interrupts https://bugs.launchpad.net/bugs/638434 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
