Felix K�hling wrote:
> Hello,
>
> Modifying the frame throttling code in r200_ioctl.c I removed
> R200_MAX_OUTSTANDING which is no longer needed there. It is, however,
> still used in r200Clear:
>
> if ( rmesa->sarea->last_clear - clear <= R200_MAX_OUTSTANDING+1 ) {
> break;
> }
>
> The corresponding radeonClear uses a macro RADEON_MAX_CLEARS. There is a
> macro R200_MAX_CLEARS defined in r200_ioctl.c, too. But it is never used.
> Did I step on a bug here? Should I change this to
>
> if ( rmesa->sarea->last_clear - clear <= R200_MAX_CLEARS ) {
> break;
> }
>
> Regards,
> Felix
>
What's the story with throttling in glClear? I hope we're not using
glClear as a frame counter of some sort. Applications don't necessarily
have to call glClear at all. Other apps may call glClear several times per
frame.
-Brian
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