Re: performance on lock phase.

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Phil Keslin (philk++at++cthulhu.engr.sgi.com)
Fri, 05 Mar 1999 07:17:33 -0800

> VSM 13 wrote:
>
> I made a bench with perfly, on oNYX2 IR2 tripipe
> When I use free mode : the application runs at 30 Hz.
> When I use lock mode on 30 Hz: the application runs between 20/30Hz.
> (I lock the cull and draw process),
>
> How you can explain that?
>
> HALLAKOUN Yoel
> VSM sa

Which OS? With IRIX 6.5 there is a bug that can cause the draw sync
logic to miss a frame boundary. We're working on a fix.

- Phil

-- 
Phil Keslin <philk++at++engr.sgi.com>

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