Inheritance diagram for SiPixelRecHitSoAFromLegacy:

Public Types
using	HitModuleStart = std::array< uint32_t, gpuClustering::maxNumModules+1 >

using	HMSstorage = HostProduct< uint32_t[]>

Public Types inherited from edm::global::EDProducerBase
typedef EDProducerBase	ModuleType

Public Types inherited from edm::ProducerBase
using	ModuleToResolverIndicies = std::unordered_multimap< std::string, std::tuple< edm::TypeID const , const char , edm::ProductResolverIndex >>

typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

Public Member Functions
	SiPixelRecHitSoAFromLegacy (const edm::ParameterSet &iConfig)

	~SiPixelRecHitSoAFromLegacy () override=default

Public Member Functions inherited from edm::global::EDProducer<>
	EDProducer ()=default

	EDProducer (const EDProducer &)=delete

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginProcessBlocks () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndProcessBlocks () const final

bool	hasAbilityToProduceInEndRuns () const final

EDProducer &	operator= (const EDProducer &)=delete

bool	wantsGlobalLuminosityBlocks () const final

bool	wantsGlobalRuns () const final

bool	wantsInputProcessBlocks () const final

bool	wantsProcessBlocks () const final

bool	wantsStreamLuminosityBlocks () const final

bool	wantsStreamRuns () const final

Public Member Functions inherited from edm::global::EDProducerBase
	EDProducerBase ()

ModuleDescription const &	moduleDescription () const

	~EDProducerBase () override

Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

std::vector < edm::ProductResolverIndex > const &	indiciesForPutProducts (BranchType iBranchType) const

	ProducerBase ()

std::vector < edm::ProductResolverIndex > const &	putTokenIndexToProductResolverIndex () const

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...

void	resolvePutIndicies (BranchType iBranchType, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)

	~ProducerBase () noexcept(false) override

Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const

void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...

	EDConsumerBase ()

	EDConsumerBase (EDConsumerBase const &)=delete

	EDConsumerBase (EDConsumerBase &&)=default

ESProxyIndex const *	esGetTokenIndices (edm::Transition iTrans) const

std::vector< ESProxyIndex > const &	esGetTokenIndicesVector (edm::Transition iTrans) const

std::vector< ESRecordIndex > const &	esGetTokenRecordIndicesVector (edm::Transition iTrans) const

ProductResolverIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const

void	itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const

std::vector < ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	modulesWhoseProductsAreConsumed (std::array< std::vector< ModuleDescription const * > , NumBranchTypes > &modulesAll, std::vector< ModuleProcessName > &modulesInPreviousProcesses, ProductRegistry const &preg, std::map< std::string, ModuleDescription const > const &labelsToDesc, std::string const &processName) const

EDConsumerBase const &	operator= (EDConsumerBase const &)=delete

EDConsumerBase &	operator= (EDConsumerBase &&)=default

bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	selectInputProcessBlocks (ProductRegistry const &productRegistry, ProcessBlockHelperBase const &processBlockHelperBase)

ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const

void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)

void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)

virtual	~EDConsumerBase () noexcept(false)

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)

Static Public Member Functions inherited from edm::global::EDProducerBase
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Private Member Functions
void	produce (edm::StreamID streamID, edm::Event &iEvent, const edm::EventSetup &iSetup) const override

Private Attributes
const edm::EDGetTokenT < reco::BeamSpot >	bsGetToken_

const edm::EDGetTokenT < SiPixelClusterCollectionNew >	clusterToken_

const bool	convert2Legacy_

const edm::ESGetToken < PixelClusterParameterEstimator, TkPixelCPERecord >	cpeToken_

const edm::ESGetToken < TrackerGeometry, TrackerDigiGeometryRecord >	geomToken_

const edm::EDPutTokenT < TrackingRecHit2DCPU >	tokenHit_

const edm::EDPutTokenT < HMSstorage >	tokenModuleStart_

Additional Inherited Members
Protected Member Functions inherited from edm::ProducerBase
ProducesCollector	producesCollector ()

Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

template<BranchType B = InEvent>
EDConsumerBaseAdaptor< B >	consumes (edm::InputTag tag) noexcept

EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)

ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...

template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()

void	consumesMany (const TypeToGet &id)

template<BranchType B>
void	consumesMany (const TypeToGet &id)

template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()

template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)

template<Transition Tr = Transition::Event>
constexpr auto	esConsumes () noexcept

template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag) noexcept

template<Transition Tr = Transition::Event>
ESGetTokenGeneric	esConsumes (eventsetup::EventSetupRecordKey const &iRecord, eventsetup::DataKey const &iKey)
	Used with EventSetupRecord::doGet. More...

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

void	resetItemsToGetFrom (BranchType iType)

Detailed Description

Definition at line 29 of file SiPixelRecHitSoAFromLegacy.cc.

Member Typedef Documentation

using SiPixelRecHitSoAFromLegacy::HitModuleStart = std::array<uint32_t, gpuClustering::maxNumModules + 1>

Definition at line 36 of file SiPixelRecHitSoAFromLegacy.cc.

using SiPixelRecHitSoAFromLegacy::HMSstorage = HostProduct<uint32_t[]>

Definition at line 37 of file SiPixelRecHitSoAFromLegacy.cc.

Constructor & Destructor Documentation

SiPixelRecHitSoAFromLegacy::SiPixelRecHitSoAFromLegacy ( const edm::ParameterSet & iConfig )

explicit

Definition at line 51 of file SiPixelRecHitSoAFromLegacy.cc.

References edm::ParameterSet::getParameter().

     : geomToken_(esConsumes()),
       cpeToken_(esConsumes(edm::ESInputTag("", iConfig.getParameter<std::string>("CPE")))),
       bsGetToken_{consumes<reco::BeamSpot>(iConfig.getParameter<edm::InputTag>("beamSpot"))},
       clusterToken_{consumes<SiPixelClusterCollectionNew>(iConfig.getParameter<edm::InputTag>("src"))},
       tokenHit_{produces<TrackingRecHit2DCPU>()},
       tokenModuleStart_{produces<HMSstorage>()},
       convert2Legacy_(iConfig.getParameter<bool>("convertToLegacy")) {
   if (convert2Legacy_)
     produces<SiPixelRecHitCollectionNew>();
 }

SiPixelRecHitSoAFromLegacy::~SiPixelRecHitSoAFromLegacy ( )

overridedefault

Member Function Documentation

void SiPixelRecHitSoAFromLegacy::fillDescriptions ( edm::ConfigurationDescriptions & descriptions )

static

Definition at line 63 of file SiPixelRecHitSoAFromLegacy.cc.

References edm::ParameterSetDescription::add(), edm::ConfigurationDescriptions::addWithDefaultLabel(), submitPVResolutionJobs::desc, HLT_FULL_cff::InputTag, and AlCaHLTBitMon_QueryRunRegistry::string.

                                                                                             {
   edm::ParameterSetDescription desc;
 
   desc.add<edm::InputTag>("beamSpot", edm::InputTag("offlineBeamSpot"));
   desc.add<edm::InputTag>("src", edm::InputTag("siPixelClustersPreSplitting"));
   desc.add<std::string>("CPE", "PixelCPEFast");
   desc.add<bool>("convertToLegacy", false);
   descriptions.addWithDefaultLabel(desc);
 }

void SiPixelRecHitSoAFromLegacy::produce	(	edm::StreamID	streamID,
		edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)		const

overrideprivatevirtual

Implements edm::global::EDProducerBase.

Definition at line 73 of file SiPixelRecHitSoAFromLegacy.cc.

References gpuClustering::adc, cms::cuda::assert(), cms::cuda::bs, bsGetToken_, clusterToken_, convert2Legacy_, cpeToken_, Exception, geomToken_, edm::Event::get(), edm::Event::getByToken(), edm::EventSetup::getData(), h, mps_fire::i, TrackerGeometry::idToDetUnit(), GeomDet::index(), input, gpuClustering::invalidModuleId, LogDebug, edmNew::makeRefTo(), gpuClustering::maxHitsInModule(), gpuClustering::maxNumModules, eostools::move(), dqmiodumpmetadata::n, phase1PixelTopology::numberOfLayers, convertSQLitetoXML_cfg::output, gpuVertexFinder::printf(), edmNew::DetSetVector< T >::FastFiller::push_back(), edm::Event::put(), tokenModuleStart_, BeamSpotPOD::x, reco::BeamSpot::x0(), BeamSpotPOD::y, reco::BeamSpot::y0(), BeamSpotPOD::z, and reco::BeamSpot::z0().

                                                                                                               {
   const TrackerGeometry* geom_ = &es.getData(geomToken_);
   PixelCPEFast const* fcpe = dynamic_cast<const PixelCPEFast*>(&es.getData(cpeToken_));
   if (not fcpe) {
     throw cms::Exception("Configuration") << "SiPixelRecHitSoAFromLegacy can only use a CPE of type PixelCPEFast";
   }
   auto const& cpeView = fcpe->getCPUProduct();
 
   const reco::BeamSpot& bs = iEvent.get(bsGetToken_);
 
   BeamSpotPOD bsHost;
   bsHost.x = bs.x0();
   bsHost.y = bs.y0();
   bsHost.z = bs.z0();
 
   edm::Handle<SiPixelClusterCollectionNew> hclusters;
   iEvent.getByToken(clusterToken_, hclusters);
   auto const& input = *hclusters;
 
   // allocate a buffer for the indices of the clusters
   auto hmsp = std::make_unique<uint32_t[]>(gpuClustering::maxNumModules + 1);
   // hitsModuleStart is a non-owning pointer to the buffer
   auto hitsModuleStart = hmsp.get();
   // wrap the buffer in a HostProduct
   auto hms = std::make_unique<HMSstorage>(std::move(hmsp));
   // move the HostProduct to the Event, without reallocating the buffer or affecting hitsModuleStart
   iEvent.put(tokenModuleStart_, std::move(hms));
 
   // legacy output
   auto legacyOutput = std::make_unique<SiPixelRecHitCollectionNew>();
 
   // storage
   std::vector<uint16_t> xx;
   std::vector<uint16_t> yy;
   std::vector<uint16_t> adc;
   std::vector<uint16_t> moduleInd;
   std::vector<int32_t> clus;
 
   std::vector<edm::Ref<edmNew::DetSetVector<SiPixelCluster>, SiPixelCluster>> clusterRef;
 
   constexpr uint32_t maxHitsInModule = gpuClustering::maxHitsInModule();
 
   HitModuleStart moduleStart_;  // index of the first pixel of each module
   HitModuleStart clusInModule_;
   memset(&clusInModule_, 0, sizeof(HitModuleStart));  // needed??
   assert(gpuClustering::maxNumModules + 1 == clusInModule_.size());
   assert(0 == clusInModule_[gpuClustering::maxNumModules]);
   uint32_t moduleId_;
   moduleStart_[1] = 0;  // we run sequentially....
 
   SiPixelClustersCUDA::DeviceConstView clusterView{
       moduleStart_.data(), clusInModule_.data(), &moduleId_, hitsModuleStart};
 
   // fill cluster arrays
   int numberOfClusters = 0;
   for (auto const& dsv : input) {
     unsigned int detid = dsv.detId();
     DetId detIdObject(detid);
     const GeomDetUnit* genericDet = geom_->idToDetUnit(detIdObject);
     auto gind = genericDet->index();
     assert(gind < gpuClustering::maxNumModules);
     auto const nclus = dsv.size();
     clusInModule_[gind] = nclus;
     numberOfClusters += nclus;
   }
   hitsModuleStart[0] = 0;
   for (int i = 1, n = clusInModule_.size(); i < n; ++i)
     hitsModuleStart[i] = hitsModuleStart[i - 1] + clusInModule_[i - 1];
   assert(numberOfClusters == int(hitsModuleStart[gpuClustering::maxNumModules]));
 
   // output SoA
   // element 96 is the start of BPIX2 (i.e. the number of clusters in BPIX1)
   auto output =
       std::make_unique<TrackingRecHit2DCPU>(numberOfClusters, hitsModuleStart[96], &cpeView, hitsModuleStart, nullptr);
 
   if (0 == numberOfClusters) {
     iEvent.put(std::move(output));
     if (convert2Legacy_)
       iEvent.put(std::move(legacyOutput));
     return;
   }
 
   if (convert2Legacy_)
     legacyOutput->reserve(gpuClustering::maxNumModules, numberOfClusters);
 
   int numberOfDetUnits = 0;
   int numberOfHits = 0;
   for (auto const& dsv : input) {
     numberOfDetUnits++;
     unsigned int detid = dsv.detId();
     DetId detIdObject(detid);
     const GeomDetUnit* genericDet = geom_->idToDetUnit(detIdObject);
     auto const gind = genericDet->index();
     assert(gind < gpuClustering::maxNumModules);
     const PixelGeomDetUnit* pixDet = dynamic_cast<const PixelGeomDetUnit*>(genericDet);
     assert(pixDet);
     auto const nclus = dsv.size();
     assert(clusInModule_[gind] == nclus);
     if (0 == nclus)
       continue;  // is this really possible?
 
     auto const fc = hitsModuleStart[gind];
     auto const lc = hitsModuleStart[gind + 1];
     assert(lc > fc);
     LogDebug("SiPixelRecHitSoAFromLegacy") << "in det " << gind << ": conv " << nclus << " hits from " << dsv.size()
                                            << " legacy clusters" << ' ' << fc << ',' << lc;
     assert((lc - fc) == nclus);
     if (nclus > maxHitsInModule)
       printf(
           "WARNING: too many clusters %d in Module %d. Only first %d Hits converted\n", nclus, gind, maxHitsInModule);
 
     // fill digis
     xx.clear();
     yy.clear();
     adc.clear();
     moduleInd.clear();
     clus.clear();
     clusterRef.clear();
     moduleId_ = gind;
     uint32_t ic = 0;
     uint32_t ndigi = 0;
     for (auto const& clust : dsv) {
       assert(clust.size() > 0);
       for (int i = 0, nd = clust.size(); i < nd; ++i) {
         auto px = clust.pixel(i);
         xx.push_back(px.x);
         yy.push_back(px.y);
         adc.push_back(px.adc);
         moduleInd.push_back(gind);
         clus.push_back(ic);
         ++ndigi;
       }
       assert(clust.originalId() == ic);  // make sure hits and clus are in sync
       if (convert2Legacy_)
         clusterRef.emplace_back(edmNew::makeRefTo(hclusters, &clust));
       ic++;
     }
     assert(nclus == ic);
     assert(clus.size() == ndigi);
     numberOfHits += nclus;
     // filled creates view
     SiPixelDigisCUDA::DeviceConstView digiView{xx.data(), yy.data(), adc.data(), moduleInd.data(), clus.data()};
     assert(digiView.adc(0) != 0);
     // we run on blockId.x==0
     gpuPixelRecHits::getHits(&cpeView, &bsHost, &digiView, ndigi, &clusterView, output->view());
     for (auto h = fc; h < lc; ++h)
       if (h - fc < maxHitsInModule)
         assert(gind == output->view()->detectorIndex(h));
       else
         assert(gpuClustering::invalidModuleId == output->view()->detectorIndex(h));
     if (convert2Legacy_) {
       SiPixelRecHitCollectionNew::FastFiller recHitsOnDetUnit(*legacyOutput, detid);
       for (auto h = fc; h < lc; ++h) {
         auto ih = h - fc;
         if (ih >= maxHitsInModule)
           break;
         assert(ih < clusterRef.size());
         LocalPoint lp(output->view()->xLocal(h), output->view()->yLocal(h));
         LocalError le(output->view()->xerrLocal(h), 0, output->view()->yerrLocal(h));
         SiPixelRecHitQuality::QualWordType rqw = 0;
         SiPixelRecHit hit(lp, le, rqw, *genericDet, clusterRef[ih]);
         recHitsOnDetUnit.push_back(hit);
       }
     }
   }
   assert(numberOfHits == numberOfClusters);
 
   // fill data structure to support CA
   for (auto i = 0U; i < phase1PixelTopology::numberOfLayers + 1; ++i) {
     output->hitsLayerStart()[i] = hitsModuleStart[cpeView.layerGeometry().layerStart[i]];
   }
   cms::cuda::fillManyFromVector(output->phiBinner(),
                                 phase1PixelTopology::numberOfLayers,
                                 output->iphi(),
                                 output->hitsLayerStart(),
                                 numberOfHits,
                                 256,
                                 output->phiBinnerStorage());
 
   LogDebug("SiPixelRecHitSoAFromLegacy") << "created HitSoa for " << numberOfClusters << " clusters in "
                                          << numberOfDetUnits << " Dets";
   iEvent.put(std::move(output));
   if (convert2Legacy_)
     iEvent.put(std::move(legacyOutput));
 }