Felix Kühling wrote:
> Hi Keith,
> 
> I attached a new r100 waiting patch against the latest trunk. I assume
> that you have the most up-to-date r200 waiting code in your tree. I
> added EAGAIN to conditions handled gracefully. But I couldn't find any
> situation in which the DRM_RADEON_IRQ_WAIT ioctl returns -EAGAIN (using
> grep on .../linux/drm/kernel). Is that just a precaution for future
> changes in the ioctl?

Felix,

Does this patch address the irq/busywait pingponging that was happening last time?

Keith



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