Barcelona optimization guide

By: anonymous (no.delete@this.spam.com), May 17, 2007 5:23 pm
Room: Moderated Discussions
>>I can sustain IPC=4, though only for brief periods of time.
>>And with little use, at least from a software perspective.
>
>I think if you want to realize Merom's potential for two packed SSE operations
>per clock on DGEMM-like kernels then you pretty much have to write code with IPC
>> 3 uoup/cycle although probably less than 3.5 uoup/cycle.

I need to look at the dispatch/retirement disparity (6/4 uOPs
per cycle) some more.
< Previous Post in Thread 
TopicPosted ByDate
Barcelona optimization guidemas2007/05/10 06:43 AM
  Barcelona optimization guideLinus Torvalds2007/05/10 09:00 AM
    Barcelona optimization guideRob Thorpe2007/05/10 09:23 AM
      Barcelona optimization guideLinus Torvalds2007/05/10 09:42 AM
        Barcelona optimization guideRob Thorpe2007/05/11 08:22 AM
          Barcelona optimization guideDavid Kanter2007/05/11 04:17 PM
            Barcelona optimization guideLinus Torvalds2007/05/11 04:30 PM
            Barcelona optimization guideanonymous2007/05/11 10:29 PM
              Barcelona optimization guideanonymous2007/05/12 06:47 AM
              Barcelona optimization guidehobold2007/05/14 04:30 AM
        Barcelona optimization guideAndreas Kaiser2007/05/12 08:32 AM
  Barcelona optimization guideVincent Diepeveen2007/05/13 04:20 AM
    Barcelona optimization guideEduardoS2007/05/13 06:01 AM
      Barcelona optimization guideVincent Diepeveen2007/05/13 08:18 AM
        Barcelona optimization guideMichael S2007/05/13 09:03 AM
        Barcelona optimization guideEduardoS2007/05/13 09:30 AM
        Barcelona optimization guideDresdenboy2007/05/14 07:18 AM
          Barcelona optimization guideVincent Diepeveen2007/05/16 01:36 AM
            Barcelona optimization guideEduardoS2007/05/16 05:57 AM
              Barcelona optimization guideVincent Diepeveen2007/05/16 08:51 AM
        Barcelona optimization guideDavid Kanter2007/05/16 03:13 AM
          Barcelona vs Core2 Vincent Diepeveen2007/05/16 05:35 AM
            Barcelona vs Core2 David Kanter2007/05/16 11:06 AM
            Barcelona vs Core2 EduardoS2007/05/16 11:41 AM
              Barcelona vs Core2 David Kanter2007/05/16 11:53 AM
                Barcelona vs Core2 EduardoS2007/05/16 12:37 PM
                  Barcelona vs Core2 David Kanter2007/05/16 01:43 PM
                    Barcelona vs Core2 EduardoS2007/05/16 03:32 PM
                    Barcelona vs Core2 Gabriele Svelto2007/05/17 05:38 AM
          Barcelona optimization guideanonymous2007/05/16 07:13 PM
            Barcelona optimization guideMichael S2007/05/17 04:26 AM
              Barcelona optimization guideanonymous2007/05/17 05:23 PM
Reply to this Topic
Name:
Email:
Topic:
Body: No Text
How do you spell avocado?