Last kernel 686-26 doesn't seem to solve the problem for me. At the moment I use 386 kernel because I think that set max_cstate=1 decreases battery life according to this web: http://www.thinkwiki.org/wiki/Talk:Problem_with_high_pitch_noises
-- cpu idle time in /proc/stat wrong https://launchpad.net/bugs/30557 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
