Hi Steve, I am using the classic cache model. I ran couple of spec benchmarks and I felt the trend of the performance is reasonable but it's just the IPCs are lower than normal. I think you mentioned in a previous thread that so far the functionality of o3_x86 is the main focus, so I think if I do normalized comparison the results should be fine. Is it correct?
Thanks, Yingying >Are you using the default configuration parameters? Are you using the >classic cache model or Ruby? > >There are a handful of performance model issues with the combination of O3 >and x86, particularly if you're using Ruby. We have some patches internally >here at AMD that we are working to clean up and post. > >Steve
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