Hi unggnu, This looks like it might be a duplicate of bug 307090, can you confirm if the "hpet=disable" boot option workaround works for you? Also I'd also point to an upstream bug http://bugzilla.kernel.org/show_bug.cgi?id=12013 . Thanks.
** Bug watch added: Linux Kernel Bug Tracker #12013 http://bugzilla.kernel.org/show_bug.cgi?id=12013 ** Changed in: linux (Ubuntu) Status: New => Incomplete -- [Jaunty] wakeup from the RTC or ACPI alarm timers fail on Dell Inspiron 1525 but it works with Win XP https://bugs.launchpad.net/bugs/361061 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