On Sun, 2011-03-06 at 14:05 +0800, arethe rtai wrote: > Hello: > As known, cache can accelerate the memory access, but > unfortunately, it would decrease the predictability of real-time tasks' > temporal behaviour. Many tasks of our application prefer > predictability to the speed of execution. Intel's processors after P6 > include MTRR and PAT, both the two units can be used to bypass the > cache. > I wonder whether Xenomai can bypass the cache, and whether Xenomai > can manage the MTRR or PAT?
No. > If the answers are true, how to use the > function? > 3x > arethe > > _______________________________________________ > Xenomai-core mailing list > [email protected] > https://mail.gna.org/listinfo/xenomai-core -- Philippe. _______________________________________________ Xenomai-core mailing list [email protected] https://mail.gna.org/listinfo/xenomai-core
