Re: Unexplained high CPU usage for simple graphics

This is a long-standing limitation of the way NVIDIA handles flushing the graphics pipe when sync-to-vertical retrace is enabled. Rather than waiting for an interrupt, which they should do, they go into a spin-loop that eats up CPU time.

-- Kevin
[Message sent by forum member 'kcr' (kcr)]

http://forums.java.net/jive/thread.jspa?messageID=285086

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