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instrumentation: minor refactoring, wrap OpenCL

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- calculate ticksTotal instead of ticksMean
- local / global width is based on ticksTotal value
- added instrumentation for OpenCL program compilation
- added instrumentation for OpenCL kernel execution
This commit is contained in:
Alexander Alekhin
2016-08-25 17:26:46 +03:00
parent 4013ce570f
commit 10d18a315c
6 changed files with 86 additions and 54 deletions
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modules/ts/src/ts_perf.cpp
+11 -8
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@@ -767,7 +767,7 @@ static void printShift(cv::instr::InstrNode *pNode, cv::instr::InstrNode* pRoot)
static double calcLocalWeight(cv::instr::InstrNode *pNode)
{
if(pNode->m_pParent && pNode->m_pParent->m_pParent)
return ((double)pNode->m_payload.m_ticksMean*100/pNode->m_pParent->m_payload.m_ticksMean);
return ((double)pNode->m_payload.m_ticksTotal*100/pNode->m_pParent->m_payload.m_ticksTotal);
else
return 100;
}
@@ -779,7 +779,7 @@ static double calcGlobalWeight(cv::instr::InstrNode *pNode)
while(globNode->m_pParent && globNode->m_pParent->m_pParent)
globNode = globNode->m_pParent;
return ((double)pNode->m_payload.m_ticksMean*100/(double)globNode->m_payload.m_ticksMean);
return ((double)pNode->m_payload.m_ticksTotal*100/(double)globNode->m_payload.m_ticksTotal);
}
static void printNodeRec(cv::instr::InstrNode *pNode, cv::instr::InstrNode *pRoot)
@@ -811,7 +811,7 @@ static void printNodeRec(cv::instr::InstrNode *pNode, cv::instr::InstrNode *pRoo
if(pNode->m_pParent)
{
printf(" - C:%d", pNode->m_payload.m_counter);
printf(" T:%.4fms", (double)pNode->m_payload.m_ticksMean/cv::getTickFrequency()*1000);
printf(" T:%.4fms", pNode->m_payload.getMeanMs());
if(pNode->m_pParent->m_pParent)
printf(" L:%.0f%% G:%.0f%%", calcLocalWeight(pNode), calcGlobalWeight(pNode));
}
@@ -886,12 +886,15 @@ static cv::String nodeToString(cv::instr::InstrNode *pNode)
return string;
}
static uint64 getNodeTimeRec(cv::instr::InstrNode *pNode, int type, int impl)
static uint64 getNodeTimeRec(cv::instr::InstrNode *pNode, cv::instr::TYPE type, cv::instr::IMPL impl)
{
uint64 ticks = 0;
if(pNode->m_pParent && pNode->m_payload.m_instrType == type && pNode->m_payload.m_implType == impl)
ticks = pNode->m_payload.m_ticksMean;
if (pNode->m_pParent && (type < 0 || pNode->m_payload.m_instrType == type) && pNode->m_payload.m_implType == impl)
{
ticks = pNode->m_payload.m_ticksTotal;
return ticks;
}
for(size_t i = 0; i < pNode->m_childs.size(); i++)
ticks += getNodeTimeRec(pNode->m_childs[i], type, impl);
@@ -899,7 +902,7 @@ static uint64 getNodeTimeRec(cv::instr::InstrNode *pNode, int type, int impl)
return ticks;
}
static uint64 getImplTime(int impl)
static uint64 getImplTime(cv::instr::IMPL impl)
{
uint64 ticks = 0;
cv::instr::InstrNode *pRoot = cv::instr::getTrace();
@@ -915,7 +918,7 @@ static uint64 getTotalTime()
cv::instr::InstrNode *pRoot = cv::instr::getTrace();
for(size_t i = 0; i < pRoot->m_childs.size(); i++)
ticks += pRoot->m_childs[i]->m_payload.m_ticksMean;
ticks += pRoot->m_childs[i]->m_payload.m_ticksTotal;
return ticks;
}