Hi all,
I have implemented a stream prefetcher in m5, and run the simulation in SE mode. However, the prefetcher seems to perform much better than previous works' statistics (these work usually uses trace simulators). For example, cfp2000.art gives almost no miss in the whole simulation. And I am wondering why this is happening . Any suggestions? Is SE mode using virtual addresses? And because these virtual addresses are continuous without interrupts such as different pages in FS mode, the stream prefetcher is more likely to get good performance? Thanks a lot in advance! Yours, Lunkai
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