Comment 10 for bug 475429

I have tried several test.
Results are below, because I don't know how to login the wiki page.

Gnome/KDE
 gnome
 (KDE is not tested)

Desktop effects
 with and without

Mouse pointer freezes
 yes

Kernel options that works
 acpi=off(nomodeset is no effect)
 no freeze, but there are some issue.
 - screen draw speed is very slow.
 - When compiz enabled, screen goes white blank.
    (Desktop Cube becomes white cube)
 - Render selection (direct/indirect) by compiz fusion icon is disabled.(fixed to indirect)

Lucid
 not tested

Karmic + xorg-edgers
 improved but still freeze
 (old xorg freezes immediately,
 new xorg freezes after several seconds.)

Lucid + xorg-edgers
 not tested

drm-intel-next kernel
 (using linux-image-2.6.32-997-generic_2.6.32-997.201001061342_i386)
 improved but still freeze
 (old kernel freezes immediately,
 new kernel freezes after several seconds.)

no-freeze kernel
 not tested

3D app with freeze
 compiz
 3d screensavers (euphoria is most often)