Well, actually I am using ubuntu edgy which uses kernel 2.6.17.10. 2.6.17-10-generic #2 SMP Fri Oct 13 15:34:39 UTC 2006 x86_64 GNU/Linux
Using acpi=noirq the problem is gone but my second core is also gone that way. As I will not miss the full power of my core 2 duo system. This is not a valid fix to me, but it might be a hint to the cause of the problem. ** Tags added: acpi -- Konqueror is slow when opening a directory https://launchpad.net/bugs/64325 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs