I have a Dell Latitude D400 as well. Initial Linux installation was Linux Mint 7 (Gloria) (~ Ubuntu 9.04 / Jaunty). Suspend/ Resume worked flawlessly.
Upgraded to Linux Mint 8 (Helena) (~ Ubuntu 9.10 / Karmic). Fn-Suspend no longer works, even after re-adding key sequence to enable it. Choosing Suspend from the menu (in Mint, it's Quit | Suspend, not sure in pure Ubuntu) works fine. If I allow the laptop to automatically go into suspend (first the screensaver kicks in, then the machine eventually suspends), it cannot be woken up. Power button, keystroke, mouse movement, etc do nothing -- screen is black. Only option is to hold the Power button until the machine shuts down. -- [Dell Computer Corporation Latitude D400] suspend/resume failure https://bugs.launchpad.net/bugs/437654 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