I forgot - I didn't study what pcie_aspm does but I guess it tries to enable some power-saving on PCIE lanes.
I'm not sure we find what is the real cause of the problem, it might be the poor hardware implementation in (my) Intel WiFi card. With Broadcom WiFi card everything was just fine... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/660746 Title: System (notebook) freze after electric cable is detached in Maverick -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs