[Gems-users] Number of L1/L2$ Read/Write ports


Date: Mon, 2 Aug 2010 09:09:44 -0700 (PDT)
From: Muhammad abid Mughal <mabidm_pieas@xxxxxxxxx>
Subject: [Gems-users] Number of L1/L2$ Read/Write ports
hi guys,
              Hope you all doing good. I read some research papers and found that they mentioned number of ports in L1$ or L2$.
I am wondering how can i get this info in Ruby.
I think for L1$ the number of R/W port(s) is one as all requests from processor issued via MandatoryBuffer to L1$(assuming fast path disabled).
In the same way for L2$ the number of R/W port(s) is 2  ; one port to serve L1$ misses and another to serve forward requests.



Any comments?


Regards,
Muhammad abid


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