very slow performance of glxgears (68 fps)

[McDonald, Michael-p7438c]

> > Well whatever we call, it's no longer useful for sanity checking if
> > it's limited to 60fps  :-)
> 
> Heh.  This means you can tell we're finally dealing with vertical
> retrace in a sane way, so others may disagree ;-).
>                         - Jim

Dumb question: Do LCD/Plasma/OLED/... Actually have vertical retrace?
Does the vblank interval approach 0?

Mike McDonald
GDC4S/FCS/PVM/SDC