I' also have the problem on lucid with a Clevo M570RU - but the fix is simple:
Compile the ac part of the kernel as module and the issue is fixed. I assume there is some kind of race condition in the detection code of the ac adapter. As far as I know, many distibutions already do it this way and don't have side effects for not affected systems. Therefore, simple as that, make a default kernel config which has "ac" compiled as module. -- ac adapter is not detected https://bugs.launchpad.net/bugs/412499 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