Re: [Gems-users] Cache Miss Rate


Date: Mon, 14 Apr 2008 11:42:54 -0400
From: Greg Byrd <gbyrd@xxxxxxxx>
Subject: Re: [Gems-users] Cache Miss Rate
I'm a little out of my depth here (I'm not a GEMS author), but code inspection tells me that the "Hit Return" counter is incremented when the Sequencer receives a duplicate load/store request from Simics. In my understanding, this happens when the Simics processor is unstalled -- it repeats the memory operation that caused the stall.

So, this count is not relevant to cache statistics, and should be ignored for that purpose.

...Greg


Carole-Jean Wu wrote:
Hello Greg,

What does *Hit Return* mean?

-Carole


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