I don't know of any reason offhand that you wouldn't be seeing prefetches from the icache... traceflags and gdb are your friends, you'll have to dive in and find more clues. Let us know.
Steve On Mon, Jan 24, 2011 at 11:41 PM, biswabandan panda <[email protected]>wrote: > Hi all, > i have simulated splash benchmarks with 4 cores and stride based > prefetching, i am getting stats related to prefetch for data cache but not > for icache. Then i checked with trace flag=HWPrefetch, it was showing there > were prefetches for icache. I checked the basecache.py also where i opted > for both data and instruction prefetches. Please clarify > > -- > > *thanks®ards > * > *BISWABANDAN PANDA* > *M.S.(RESEARCH SCHOLAR)* > *RISE LAB* > *IIT MADRAS* > > http://www.cse.iitm.ac.in/~biswa/ <http://www.cse.iitm.ac.in/%7Ebiswa/> > > "Happy new Year 2011" > > > _______________________________________________ > m5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/m5-users >
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