#include <PFRecHitProducerKernel.h>

Public Member Functions
void	associateTopologyInfo (Queue &queue, const typename CAL::TopologyTypeDevice &topology, reco::PFRecHitDeviceCollection &pfRecHits)

	PFRecHitProducerKernel (Queue &queue, const uint32_t num_recHits)

void	processRecHits (Queue &queue, const typename CAL::CaloRecHitSoATypeDevice &recHits, const typename CAL::ParameterType &params, const typename CAL::TopologyTypeDevice &topology, reco::PFRecHitDeviceCollection &pfRecHits)

Private Attributes
cms::alpakatools::device_buffer< Device, uint32_t[]>	denseId2pfRecHit_

cms::alpakatools::device_buffer< Device, uint32_t >	num_pfRecHits_

WorkDiv< Dim1D >	work_div_

Detailed Description

template<typename CAL>
class ALPAKA_ACCELERATOR_NAMESPACE::PFRecHitProducerKernel< CAL >

Definition at line 11 of file PFRecHitProducerKernel.h.

Constructor & Destructor Documentation

◆ PFRecHitProducerKernel()

template<typename CAL >

ALPAKA_ACCELERATOR_NAMESPACE::PFRecHitProducerKernel< CAL >::PFRecHitProducerKernel	(	Queue &	queue,
		const uint32_t	num_recHits
	)

Definition at line 177 of file PFRecHitProducerKernel.dev.cc.

References ALPAKA_ACCELERATOR_NAMESPACE::PFRecHitProducerKernel< CAL >::denseId2pfRecHit_, cms::alpakatools::divide_up_by(), mps_monitormerge::items, ALPAKA_ACCELERATOR_NAMESPACE::PFRecHitProducerKernel< CAL >::num_pfRecHits_, createBeamHaloJobs::queue, and ALPAKA_ACCELERATOR_NAMESPACE::PFRecHitProducerKernel< CAL >::work_div_.

       : denseId2pfRecHit_(cms::alpakatools::make_device_buffer<uint32_t[]>(queue, CAL::kSize)),
         num_pfRecHits_(cms::alpakatools::make_device_buffer<uint32_t>(queue)),
         work_div_(cms::alpakatools::make_workdiv<Acc1D>(1, 1)) {
     alpaka::memset(queue, denseId2pfRecHit_, 0xff);  // Reset denseId -> pfRecHit index map
     alpaka::memset(queue, num_pfRecHits_, 0x00);     // Reset global pfRecHit counter
 
     const uint32_t items = 64;
     const uint32_t groups = cms::alpakatools::divide_up_by(num_recHits, items);
     work_div_ = cms::alpakatools::make_workdiv<Acc1D>(groups, items);
   }

Member Function Documentation

◆ associateTopologyInfo()

template<typename CAL >

void ALPAKA_ACCELERATOR_NAMESPACE::PFRecHitProducerKernel< CAL >::associateTopologyInfo	(	Queue &	queue,
		const typename CAL::TopologyTypeDevice &	topology,
		reco::PFRecHitDeviceCollection &	pfRecHits
	)

Definition at line 207 of file PFRecHitProducerKernel.dev.cc.

References HLT_2024v14_cff::pfRecHits, createBeamHaloJobs::queue, and HLT_2024v14_cff::topology.

                                                                                                    {
     alpaka::exec<Acc1D>(queue,
                         work_div_,
                         PFRecHitProducerKernelTopology<CAL>{},
                         topology.view(),
                         pfRecHits.view(),
                         denseId2pfRecHit_.data(),
                         num_pfRecHits_.data());
   }

◆ processRecHits()

template<typename CAL >

void ALPAKA_ACCELERATOR_NAMESPACE::PFRecHitProducerKernel< CAL >::processRecHits	(	Queue &	queue,
		const typename CAL::CaloRecHitSoATypeDevice &	recHits,
		const typename CAL::ParameterType &	params,
		const typename CAL::TopologyTypeDevice &	topology,
		reco::PFRecHitDeviceCollection &	pfRecHits
	)

Definition at line 190 of file PFRecHitProducerKernel.dev.cc.

References submitPVValidationJobs::params, HLT_2024v14_cff::pfRecHits, createBeamHaloJobs::queue, FastTrackerRecHitMaskProducer_cfi::recHits, and HLT_2024v14_cff::topology.

Referenced by ALPAKA_ACCELERATOR_NAMESPACE::PFRecHitSoAProducer< CAL >::produce().

                                                                                             {
     alpaka::exec<Acc1D>(queue,
                         work_div_,
                         PFRecHitProducerKernelConstruct<CAL>{},
                         params.view(),
                         topology.view(),
                         recHits.view(),
                         pfRecHits.view(),
                         denseId2pfRecHit_.data(),
                         num_pfRecHits_.data());
   }