From 2efd16135b146bb2a7fbec53aed620b5b76f371b Mon Sep 17 00:00:00 2001
From: David Rohr <drohr@jwdt.org>
Date: Fri, 31 Oct 2025 19:06:04 +0100
Subject: [PATCH] GPU Standalone: Support running QA on async reco

---
 GPU/GPUTracking/Standalone/Benchmark/standalone.cxx | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/GPU/GPUTracking/Standalone/Benchmark/standalone.cxx b/GPU/GPUTracking/Standalone/Benchmark/standalone.cxx
index 11d32394ccfb9..6b0637c76d857 100644
--- a/GPU/GPUTracking/Standalone/Benchmark/standalone.cxx
+++ b/GPU/GPUTracking/Standalone/Benchmark/standalone.cxx
@@ -304,6 +304,10 @@ int32_t SetupReconstruction()
 
   chainTracking->mConfigQA = &configStandalone.QA;
   chainTracking->mConfigDisplay = &configStandalone.display;
+  if (configStandalone.testSyncAsync) {
+    chainTrackingAsync->mConfigQA = &configStandalone.QA;
+    chainTrackingAsync->mConfigDisplay = &configStandalone.display;
+  }
 
   GPUSettingsGRP grp = rec->GetGRPSettings();
   GPUSettingsRec recSet;
@@ -426,6 +430,7 @@ int32_t SetupReconstruction()
     }
   }
 
+  bool runAsyncQA = procSet.runQA;
   if (configStandalone.testSyncAsync || configStandalone.testSync) {
     // Set settings for synchronous
     if (configStandalone.rundEdx == -1) {
@@ -434,6 +439,7 @@ int32_t SetupReconstruction()
     recSet.useMatLUT = false;
     if (configStandalone.testSyncAsync) {
       procSet.eventDisplay = nullptr;
+      procSet.runQA = false;
     }
   }
   if (configStandalone.proc.rtc.optSpecialCode == -1) {
@@ -455,7 +461,7 @@ int32_t SetupReconstruction()
     steps.inputs.setBits(GPUDataTypes::InOutType::TPCCompressedClusters, true);
     steps.outputs.setBits(GPUDataTypes::InOutType::TPCCompressedClusters, false);
     procSet.runMC = false;
-    procSet.runQA = false;
+    procSet.runQA = runAsyncQA;
     procSet.eventDisplay = eventDisplay.get();
     procSet.runCompressionStatistics = 0;
     procSet.rtc.optSpecialCode = 0;
@@ -749,7 +755,6 @@ int32_t main(int argc, char** argv)
       recAsync->SetDebugLevelTmp(configStandalone.proc.debugLevel);
     }
     chainTrackingAsync = recAsync->AddChain<GPUChainTracking>();
-    chainTrackingAsync->SetQAFromForeignChain(chainTracking);
   }
   if (configStandalone.proc.doublePipeline) {
     if (configStandalone.proc.debugLevel >= 3) {
@@ -959,6 +964,9 @@ int32_t main(int argc, char** argv)
   }
 
   rec->Finalize();
+  if (configStandalone.testSyncAsync) {
+    recAsync->Finalize();
+  }
   if (configStandalone.outputcontrolmem && rec->IsGPU()) {
     if (rec->unregisterMemoryForGPU(outputmemory.get()) || (configStandalone.proc.doublePipeline && recPipeline->unregisterMemoryForGPU(outputmemoryPipeline.get()))) {
       printf("Error unregistering memory\n");