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Add debug flag to print time stamps

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Change-Id: I198dca8e1310f7663baeebb20f6ae2552e608e99
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
This commit is contained in:
Lukasz Jobczyk
2020-05-29 13:04:11 +02:00
committed by sys_ocldev
parent aa8e9fb634
commit aa0388e791
4 changed files with 56 additions and 2 deletions
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13
opencl/source/event/event.cpp
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@@ -250,6 +250,19 @@ bool Event::calcProfilingData() {
const auto timestamps = timestampPacketContainer->peekNodes();
auto isMultiOsContextCapable = this->getCommandQueue()->getGpgpuCommandStreamReceiver().isMultiOsContextCapable();
if (DebugManager.flags.PrintTimestampPacketContents.get()) {
for (auto i = 0u; i < timestamps.size(); i++) {
for (auto j = 0u; j < timestamps[i]->tagForCpuAccess->packetsUsed; j++) {
const auto &packet = timestamps[i]->tagForCpuAccess->packets[j];
std::cout << "Timestamp " << i << ", packet " << j << ": "
<< "global start: " << packet.globalStart << ", "
<< "global end: " << packet.globalEnd << ", "
<< "context start: " << packet.contextStart << ", "
<< "context end: " << packet.contextEnd << std::endl;
}
}
}
if (isMultiOsContextCapable) {
auto globalStartTS = timestamps[0]->tagForCpuAccess->packets[0].globalStart;
uint64_t globalEndTS = timestamps[0]->tagForCpuAccess->packets[0].globalEnd;