In case you didn't see my previous email, I paste it again.

In configs/ruby/, there are several configuration files for each coherence protocol (i.e., MESI_CMP_directory.py). The cache latency is set in those files. Actually, the base class RubyCache has several latency parameters you can use(i.e., dataAccessLatency, tagAccessLatency). See its definition in src/mem/ruby/system/Cache.py for the detail.

On 10/05/2012 09:58 AM, Pavlos Maniotis wrote:
Thanks for the reply.

I have already looked at Caches.py and CacheConfig.py but
there is only one variable called "latency". I am looking
for a more complete and accurate way to configure cache behavior.

Pavlos

On Fri, 2012-10-05 at 09:40 -0400, Tao Zhang wrote:
Hi Anthony,

I think these two files are limited to the classic memory system but
not Ruby.

Tao

On 10/05/2012 09:29 AM, Anthony Gutierrez wrote:
Try looking at the Caches.py and CacheConfig.py files.


-Tony

On Fri, Oct 5, 2012 at 9:27 AM, Pavlos Maniotis
<ppmanio...@gmail.com>  wrote:
         Can somebody help me find where to set cache memory
         parameters?
         For the time I care about Hit&  Miss latencies etc...
         I use ALPHA ISA in fs mode and I run the splash2 benchmarks
         with ruby memory system.


         Thanks in advance!

         Pavlos

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