Adding initial commit for measurement performance of runtime overhead

krrishnarraj / clpeak

A tool which profiles OpenCL devices to find their peak capacities

Apache License 2.0

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Adding initial commit for measurement performance of runtime overhead #51

Open kamdiedrich opened 5 years ago

kamdiedrich commented 5 years ago

This is initial commit for measurement performance run-time overhead, in next steps there will be extended testing values (e.g. LWS, events) and test cases

krrishnarraj commented 5 years ago

Sorry for the late response. What exactly are these tests trying to measure? I did run them, but was not sure what it was displaying

MichalMrozek commented 4 years ago

Those tests measure CPU driver overhead for various API calls. They show how long it takes to execute given API (i.e. clEnqueueNDRangeKernel) in various conditions ( multiple threads, different parameter sets, etc. )