Changes between Version 22 and Version 23 of GcnTimings


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Timestamp:
Jun 20, 2017, 4:00:28 PM (3 years ago)
Author:
trac
Comment:

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  • GcnTimings

    v22 v23  
    154154more waves than 4*CUs. For best results is recommended to execute many waves
    155155(multiple of 4*CUs) with occupancy greater than 1.</p>
     156<p>The GCN 1.2 always execute instruction with full speed if these are in instruction cache.
     157GCN 1.2 can fetch double dword instructions in full speed.</p>
    156158<h3>Instruction scheduling</h3>
    157159<ul>