Hi list,
I'm a little confused by the miss latency values in the ruby stats file.
There are more values for miss latency, each labeled with different
names: miss_latency, miss_latency_LD, miss_latency_ST,
miss_latency_IFETCH, miss_latency_ATOMIC, miss_latency_L1Cache,
miss_latency_L2Cache, miss_latency_Directory, miss_latency_L1Cache_wCC,
miss_latency_L2Cache_wCC, miss_latency_L2Miss.
I can't understand the meaning of the most part of them (for example,
that are L1Cache_wCC and L2Cache_wCC?, what's the difference between
L1Cache and L1Cache_wCC, or between L2Cache and L2Cache_wCC? what does
miss_latency_Directory represent? and L2Miss?).
Can anyone please help me?
Regards
Marco
|
![[Computer Systems Lab]](http://www.cs.wisc.edu/pics/csl_logo.gif){kind=logo}