After some hours of experimenting, I have seen that disabling vino- server lowers cpu usage on both my laptops, as specified in bug #309776.
-- excessive CPU usage in 9.04- no apparent reason https://bugs.launchpad.net/bugs/366292 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
