agree....
In X86_SE this is the stats for prefetcher
system.l2.prefetcher.num_hwpf_identified 628904
# number of hwpf identified
system.l2.prefetcher.num_hwpf_already_in_mshr 0
# number of hwpf that were already in mshr
system.l2.prefetcher.num_hwpf_already_in_cache 0
# number of hwpf that were already in the cache
system.l2.prefetcher.num_hwpf_already_in_prefetcher 0
# number of hwpf that were already in the prefetch
queue
system.l2.prefetcher.num_hwpf_evicted 0
# number of hwpf removed due to no buffer left
system.l2.prefetcher.num_hwpf_removed_MSHR_hit 0
# number of hwpf removed because MSHR allocated
system.l2.prefetcher.num_hwpf_issued 628904
# number of hwpf issued
system.l2.prefetcher.num_hwpf_span_page 0
# number of hwpf spanning a virtual page
system.l2.prefetcher.num_hwpf_squashed_from_miss 0
# number of hwpf that got squashed due to a miss aborting
calculation time
On 11/14/11, Hasina Khatoon <[email protected]> wrote:
> When I run the ALPHA_FS with prefetcher on, I observe that there is no
> change in the data in stats.out file, except that a few lines are
> added showing the count values for hardware prefetchers. All these
> counters have a value of zero.
>
> Can someone please help identify the problem.
>
> Hasina Khatoon
> PhD Student, NED UET
>
> --
> Department of Computer Science
> National University of Computer and Emerging Sciences (FAST-NU)
> Karachi Campus (Main)
> _______________________________________________
> gem5-users mailing list
> [email protected]
> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
>
--
--
// Naderan *Mahmood;
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