wait until all data has been transfered before asserting results in convolution assertion code

nebw · nebw · commit 7ba6ec55affc · 2012-10-30T14:55:57.000+01:00
diff --git a/src/simulator/CLSimulator.cpp b/src/simulator/CLSimulator.cpp
@@ -522,7 +522,7 @@ void CLSimulator::assertConvolutionResults()
     std::unique_ptr<float[]> sumFootprintAMPA_tmp(new float[_numNeurons]);
     _err = _wrapper.getQueue().enqueueReadBuffer(_sumFootprintAMPA_cl, CL_FALSE, 0, _numNeurons * sizeof(float), sumFootprintAMPA_tmp.get(), NULL, NULL);
     std::unique_ptr<float[]> sumFootprintNMDA_tmp(new float[_numNeurons]);
-    _err = _wrapper.getQueue().enqueueReadBuffer(_sumFootprintNMDA_cl, CL_FALSE, 0, _numNeurons * sizeof(float), sumFootprintNMDA_tmp.get(), NULL, NULL);
+    _err = _wrapper.getQueue().enqueueReadBuffer(_sumFootprintNMDA_cl, CL_TRUE, 0, _numNeurons * sizeof(float), sumFootprintNMDA_tmp.get(), NULL, NULL);
 
     for (size_t i = 0; i < _numNeurons; ++i)
     {

Original file line number	Diff line number	Diff line change
`@@ -522,7 +522,7 @@ void CLSimulator::assertConvolutionResults()`
`522`	`522`	`std::unique_ptr<float[]> sumFootprintAMPA_tmp(new float[_numNeurons]);`
`523`	`523`	`_err = _wrapper.getQueue().enqueueReadBuffer(_sumFootprintAMPA_cl, CL_FALSE, 0, _numNeurons * sizeof(float), sumFootprintAMPA_tmp.get(), NULL, NULL);`
`524`	`524`	`std::unique_ptr<float[]> sumFootprintNMDA_tmp(new float[_numNeurons]);`
`525`		`- _err = _wrapper.getQueue().enqueueReadBuffer(_sumFootprintNMDA_cl, CL_FALSE, 0, _numNeurons * sizeof(float), sumFootprintNMDA_tmp.get(), NULL, NULL);`
	`525`	`+ _err = _wrapper.getQueue().enqueueReadBuffer(_sumFootprintNMDA_cl, CL_TRUE, 0, _numNeurons * sizeof(float), sumFootprintNMDA_tmp.get(), NULL, NULL);`
`526`	`526`
`527`	`527`	`for (size_t i = 0; i < _numNeurons; ++i)`
`528`	`528`	`{`