On Tue, 2009-02-17 at 16:10 -0800, Ian Romanick wrote:
> Are vblanks | Is anyone |
> happening? | listening? | What to do?
>
> Yes Yes Update MSC based on vblank interrupts
> Yes No Disable IRQ, estimate MSC next time
> someone listens
> No Yes Update MSC based on timer at approx.
> previous refresh rate
> No No Disable IRQ, estimate MSC next time
> someone listens
DPMS is for saving energy. I'd find it awkward if the system continues
to pump 50fps when in "energy saving mode".
Nowadays GL apps are the default (compiz is pretty standard).
Xav
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