Re: [Gems-users] L1 misses in MOESI_CMP_directory

["Dave Z." <zhu_dave@xxxxxxxxx>]

Thanks for your reply, Mike. I have another question regarding the profiler. In SMP protocols, profile_miss function is used in the *-cache.sm. Does the same function profile both L1 and L2 misses? How does it distinguish between L1 and L2 misses? Thanks.


Dave

----- Original Message ----
From: Mike Marty <mikem@xxxxxxxxxxx>
To: Gems Users <gems-users@xxxxxxxxxxx>
Sent: Monday, November 19, 2007 8:53:01 AM
Subject: Re: [Gems-users] L1 misses in MOESI_CMP_directory


If you want to add calls to the Profiler for your own statistics, add 
new variables and methods to Profiler.h and Profiler.C.  Make sure you 
clear your variables on the Profiler constructor and 
Profiler::clearStats().  Make sure you print out your variable in 
Profiler::printStats().  Then add wrapper functions in 
RubySlicc_Profiler_interface.[hC] that call into the Profiler object.  
Then declare your wrapper functions in RubySlicc_Profiler_interface.sm.
 

Follow by example. 

--Mike


Dave Z. wrote:
> Hi,
>
>
> The profileMiss actions are commented out in
 MOESI_CMP_directory-L1cache.sm. If we try to profile the L1 misses, the assertion in
 profile_miss - RubySlicc_Profiler_interface.C fails. What would be a good way to
 profile L1 misses in CMP protocols?
>
>
> Thanks,
>
>
> Dave
>
>
>
>      
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