foreman b5a5c65e53 P4 to Git Change 1144775 by yaxunl@yaxunl_stg_win50 on 2015/04/27 12:11:07 ...

ECR #304775 - Wave limiter: Fix crash in CompuBenchCL video composition due to profiling data not collected correctly.

	Gpuvirtual.cpp only collects profiling data when all events have profiling enabled. Fixed it by adding a member to indicate at least one event has profiling enabled and collect profiling data.

	Improved adptation by changing waves/simd only when the last change has been enforced. Also detecting discontinuities in measured data and discard them.

Affected files ...

... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.cpp#359 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.hpp#129 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuwavelimiter.cpp#3 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuwavelimiter.hpp#2 edit
... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#230 edit

2015-04-27 12:21:03 -04:00

rocclr

P4 to Git Change 1144775 by yaxunl@yaxunl_stg_win50 on 2015/04/27 12:11:07

2015-04-27 12:21:03 -04:00

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