On the XPS M1330 with pm-utils (0.99.2-3ubuntu5) hardy, issue appears to be fixed. After several suspend and hibernate cycles, both CPU cores scale properly. The scaling governor on both cores is set to ondemand.
-- Intel Core 2 Duo - Resume from suspend, CPU Frequency Scaling is gone on CPU1 https://bugs.launchpad.net/bugs/183033 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