¿Can you try suspend/hibernate with Ubuntu 6.06 Final and updated? You should use "nvidia" propietary driver with Option NvAGP "1" and blacklisting "intel_agp".
** Changed in: linux-source-2.6.17 (Ubuntu) Status: Unconfirmed => Needs Info -- suspend does not work on vaio vgn-s560p https://launchpad.net/bugs/64817 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs