I just tried DynamicPM without any other option and the result is the same ...
** Attachment added: "xorg.conf" http://launchpadlibrarian.net/37243236/xorg.conf ** Changed in: xserver-xorg-video-ati (Ubuntu) Status: Invalid => Confirmed -- [M6] dynamicPM enable make screen unable to wake up from sleep mode https://bugs.launchpad.net/bugs/489981 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