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Modifications to run GPU HIon menu on PbPb 2018 data #545

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Modifications to run GPU HIon menu on PbPb 2018 data #545

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2 changes: 2 additions & 0 deletions CUDADataFormats/SiPixelCluster/interface/gpuClusteringConstants.h
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,8 @@
namespace pixelGPUConstants {
#ifdef GPU_SMALL_EVENTS
constexpr uint32_t maxNumberOfHits = 24 * 1024;
#elif defined(GPU_HION_EVENTS)
constexpr uint32_t maxNumberOfHits = 192 * 1024;
#else
constexpr uint32_t maxNumberOfHits =
48 * 1024; // data at pileup 50 has 18300 +/- 3500 hits; 40000 is around 6 sigma away
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2 changes: 1 addition & 1 deletion CUDADataFormats/Track/interface/PixelTrackHeterogeneous.h
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Expand Up @@ -16,7 +16,7 @@ class TrackSoAT {
static constexpr int32_t stride() { return S; }

using Quality = trackQuality::Quality;
using hindex_type = uint16_t;
using hindex_type = uint32_t;
using HitContainer = cms::cuda::OneToManyAssoc<hindex_type, S, 5 * S>;

// Always check quality is at least loose!
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4 changes: 2 additions & 2 deletions CUDADataFormats/TrackingRecHit/interface/TrackingRecHit2DSOAView.h
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Expand Up @@ -15,10 +15,10 @@ namespace pixelCPEforGPU {
class TrackingRecHit2DSOAView {
public:
static constexpr uint32_t maxHits() { return gpuClustering::MaxNumClusters; }
using hindex_type = uint16_t; // if above is <=2^16
using hindex_type = uint32_t; // if above is <=2^32

using Hist =
cms::cuda::HistoContainer<int16_t, 128, gpuClustering::MaxNumClusters, 8 * sizeof(int16_t), uint16_t, 10>;
cms::cuda::HistoContainer<int16_t, 128, gpuClustering::MaxNumClusters, 8 * sizeof(int16_t), hindex_type, 10>;

using AverageGeometry = phase1PixelTopology::AverageGeometry;

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4 changes: 4 additions & 0 deletions EventFilter/EcalRawToDigi/plugins/DeclsForKernels.h
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Expand Up @@ -17,7 +17,11 @@ namespace ecal {

constexpr auto empty_event_size = EMPTYEVENTSIZE;
constexpr uint32_t nfeds_max = 54;
#ifdef GPU_HION_EVENTS
constexpr uint32_t nbytes_per_fed_max = 32 * 1024;
#else
constexpr uint32_t nbytes_per_fed_max = 10 * 1024;
#endif

struct InputDataCPU {
cms::cuda::host::unique_ptr<unsigned char[]> data;
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