IVGCVSW-5101 Add a SOL/EOL and a process ID label to Network

Change-Id: I6261f46404a3aab5c069bca40586994d31d26fe8
Signed-off-by: Jim Flynn <jim.flynn@arm.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/src/armnn/Runtime.cpp b/src/armnn/Runtime.cpp
index 28e2df22ab..63f39c6529 100644
--- a/src/armnn/Runtime.cpp
+++ b/src/armnn/Runtime.cpp
@@ -6,6 +6,7 @@
 
 #include <armnn/Version.hpp>
 #include <armnn/BackendRegistry.hpp>
+#include <LabelsAndEventClasses.hpp>
 #include <armnn/Logging.hpp>
 #include <armnn/utility/Timer.hpp>
 
@@ -117,9 +118,22 @@ Status Runtime::UnloadNetwork(NetworkId networkId)
         return Status::Failure;
     }
 
+    std::unique_ptr<profiling::TimelineUtilityMethods> timelineUtils =
+            profiling::TimelineUtilityMethods::GetTimelineUtils(m_ProfilingService);
     {
         std::lock_guard<std::mutex> lockGuard(m_Mutex);
 
+        // If timeline recording is on mark the Network end of life
+        if (timelineUtils)
+        {
+            auto search = m_LoadedNetworks.find(networkId);
+            if (search != m_LoadedNetworks.end())
+            {
+                profiling::ProfilingGuid networkGuid = search->second->GetNetworkGuid();
+                timelineUtils->RecordEvent(networkGuid,
+                                           profiling::LabelsAndEventClasses::ARMNN_PROFILING_EOL_EVENT_CLASS);
+            }
+        }
         if (m_LoadedNetworks.erase(networkId) == 0)
         {
             ARMNN_LOG(warning) << "WARNING: Runtime::UnloadNetwork(): " << networkId << " not found!";