Hi all,
I finally have the SPEC 2000 benchmarks. In SE mode (alpha isa) all
common benchmarks are running. But I think the performance numbers are
some how very unusual. For example for gzip using ref/input/input.log as
input file the statistics of M5 are reporting a total number of
65353610986 cycles and 13520937729 idle cycles. This is 20 percent. I
did not make any significant changes to M5, so I wonder why this number
is that huge. The ipc is 0.65. Has anyone experience with the CPU2000
benchmarks and can point out if my numbers are "normal" or complete
nonsense.
My next question is concerning the FS mode (alpha isa). When I start the
gzip benchmark there, I always get a segmentation fault. It doesn't
matter if I start the benchmark by attaching "-b gzip" to the fs-script
options or by starting it manually in the m5term shell. Any ideas what
is the reason for this and how I can solve that problem?
Thanks in advance
Fabian Oboril
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