Hi! > If we spend so long blocked on memory reads that we're only utilising > 50% of a core's time then there's lots of room for improvements if we > can fill in that wasted time by running another thread.
How can you see how much does your program wait because of L2 misses? I have been playing lately with dual Quad-Core Intel Xeon Mac Pros with 12 MB L2 cache per CPU and 1.6 GHz bus speed and it would be interesting to check this things there. Mitar _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
