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GPU TPC: Don't cut on goodLeg flag, now marked on track level #14878

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Merged
davidrohr merged 1 commit into from
Dec 2, 2025
Merged

GPU TPC: Don't cut on goodLeg flag, now marked on track level #14878

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7 changes: 2 additions & 5 deletions GPU/GPUTracking/Merger/GPUTPCGMO2Output.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -33,7 +33,6 @@ using namespace o2::tpc;
using namespace o2::tpc::constants;

GPUdi() static constexpr uint8_t getFlagsReject() { return GPUTPCGMMergedTrackHit::flagReject | GPUTPCGMMergedTrackHit::flagHighIncl; }
GPUdi() static uint32_t getFlagsRequired(const GPUSettingsRec& rec) { return gputpcgmmergertypes::attachGoodLeg; }

namespace o2::gpu::internal
{
Expand All @@ -56,7 +55,6 @@ GPUdii() void GPUTPCGMO2Output::Thread<GPUTPCGMO2Output::prepare>(int32_t nBlock
const GPUdEdxInfo* tracksdEdx = merger.MergedTracksdEdx();

constexpr uint8_t flagsReject = getFlagsReject();
const uint32_t flagsRequired = getFlagsRequired(merger.Param().rec);
bool cutOnTrackdEdx = merger.Param().par.dodEdx && merger.Param().dodEdxEnabled && merger.Param().rec.tpc.minTrackdEdxMax2Tot > 0.f;

GPUTPCGMMerger::tmpSort* GPUrestrict() trackSort = merger.TrackSortO2();
Expand All @@ -71,7 +69,7 @@ GPUdii() void GPUTPCGMO2Output::Thread<GPUTPCGMO2Output::prepare>(int32_t nBlock

uint32_t nCl = 0;
for (uint32_t j = 0; j < tracks[i].NClusters(); j++) {
if ((trackClusters[tracks[i].FirstClusterRef() + j].state & flagsReject) || (merger.ClusterAttachment()[trackClusters[tracks[i].FirstClusterRef() + j].num] & flagsRequired) != flagsRequired) {
if ((trackClusters[tracks[i].FirstClusterRef() + j].state & flagsReject)) {
continue;
}
nCl++;
Expand Down Expand Up @@ -115,7 +113,6 @@ GPUdii() void GPUTPCGMO2Output::Thread<GPUTPCGMO2Output::output>(int32_t nBlocks
const int32_t nTracks = merger.NOutputTracksTPCO2();
const GPUTPCGMMergedTrackHit* trackClusters = merger.Clusters();
constexpr uint8_t flagsReject = getFlagsReject();
const uint32_t flagsRequired = getFlagsRequired(merger.Param().rec);
TrackTPC* outputTracks = merger.OutputTracksTPCO2();
uint32_t* clusRefs = merger.OutputClusRefsTPCO2();
const auto& param = merger.Param();
Expand Down Expand Up @@ -191,7 +188,7 @@ GPUdii() void GPUTPCGMO2Output::Thread<GPUTPCGMO2Output::output>(int32_t nBlocks
int32_t sector1 = 0, sector2 = 0;
const o2::tpc::ClusterNativeAccess* GPUrestrict() clusters = merger.GetConstantMem()->ioPtrs.clustersNative;
for (uint32_t j = 0; j < track.NClusters(); j++) {
if ((trackClusters[track.FirstClusterRef() + j].state & flagsReject) || (merger.ClusterAttachment()[trackClusters[track.FirstClusterRef() + j].num] & flagsRequired) != flagsRequired) {
if ((trackClusters[track.FirstClusterRef() + j].state & flagsReject)) {
continue;
}
int32_t clusterIdGlobal = trackClusters[track.FirstClusterRef() + j].num;
Expand Down