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GPUTPCGMMergerGPU.h
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185 lines (158 loc) · 7.03 KB
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// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
// All rights not expressly granted are reserved.
//
// This software is distributed under the terms of the GNU General Public
// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
//
// In applying this license CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
/// \file GPUTPCGMMergerGPU.h
/// \author David Rohr
#ifndef GPUTPCGMMERGERGPUCA_H
#define GPUTPCGMMERGERGPUCA_H
#include "GPUGeneralKernels.h"
#include "GPUConstantMem.h"
#include "GPUTPCGMMergerTypes.h"
namespace o2::gpu
{
class GPUTPCGMMergerGeneral : public GPUKernelTemplate
{
public:
GPUhdi() constexpr static gpudatatypes::RecoStep GetRecoStep() { return gpudatatypes::RecoStep::TPCMerging; }
typedef GPUTPCGMMerger processorType;
GPUhdi() static processorType* Processor(GPUConstantMem& processors)
{
return &processors.tpcMerger;
}
};
class GPUTPCGMMergerTrackFit : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger, int32_t mode);
};
class GPUTPCGMMergerFollowLoopers : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger);
};
class GPUTPCGMMergerSectorRefit : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger, int32_t iSector);
};
class GPUTPCGMMergerUnpackGlobal : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger, int32_t iSector);
};
class GPUTPCGMMergerUnpackSaveNumber : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger, int32_t id);
};
class GPUTPCGMMergerUnpackResetIds : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger, int32_t id);
};
class GPUTPCGMMergerResolve : public GPUTPCGMMergerGeneral
{
public:
struct GPUSharedMemory : public gputpcgmmergertypes::GPUResolveSharedMemory {
};
template <int32_t iKernel = defaultKernel, typename... Args>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUSharedMemory& smem, processorType& clusterer, Args... args);
};
class GPUTPCGMMergerClearLinks : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger, int8_t nOutput);
};
class GPUTPCGMMergerMergeWithinPrepare : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger);
};
class GPUTPCGMMergerMergeSectorsPrepare : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger, int32_t border0, int32_t border1, int8_t useOrigTrackParam);
};
class GPUTPCGMMergerMergeBorders : public GPUTPCGMMergerGeneral
{
public:
enum K { defaultKernel = 0,
step0 = 0,
step1 = 1,
step2 = 2,
variant = 3 };
template <int32_t iKernel = defaultKernel, typename... Args>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger, Args... args);
};
class GPUTPCGMMergerMergeCE : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger);
};
class GPUTPCGMMergerLinkExtrapolatedTracks : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger);
};
class GPUTPCGMMergerCollect : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger);
};
class GPUTPCGMMergerPrepareForFit : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger);
};
class GPUTPCGMMergerSortTracks : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger);
};
class GPUTPCGMMergerSortTracksQPt : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger);
};
class GPUTPCGMMergerSortTracksPrepare : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger);
};
class GPUTPCGMMergerFinalize : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger);
};
class GPUTPCGMMergerMergeLoopers : public GPUTPCGMMergerGeneral
{
public:
template <int32_t iKernel = defaultKernel>
GPUd() static void Thread(int32_t nBlocks, int32_t nThreads, int32_t iBlock, int32_t iThread, GPUsharedref() GPUSharedMemory& smem, processorType& merger);
};
} // namespace o2::gpu
#endif