[Gems-users] L1 v.s. L2 cache miss in MESI_CMP_filter_directory protocol

[Tony Nowatzki <tjn@xxxxxxxxxxx>]

Hi,
Does anyone know the relationship among  L2_cache_total_misses,
L1D_cache_total_misses, and  L1I_cache_total_misses ?

I ran several benchmarks in MESI_CMP_filter_directory, and observed 
that L2_cache_total_misses is close to (L1D_cache_total_misses + 
L1I_cache_total_misses).
I suppose L2 cache miss should be a lot smaller than 
L1D_cache_total_misses + L1I_cache_total_misses.
Thanks,
Tony