|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
|
// C++ includes
#include <algorithm>
#include <iomanip>
#include <iostream>
#include <vector>
// CUDA includes
#include <cuda_runtime.h>
// CMSSW includes
#include "CUDADataFormats/SiPixelCluster/interface/gpuClusteringConstants.h"
#include "CalibTracker/SiPixelESProducers/interface/SiPixelROCsStatusAndMappingWrapper.h"
#include "CondFormats/SiPixelObjects/interface/SiPixelFedCablingMap.h"
#include "CondFormats/SiPixelObjects/interface/SiPixelFedCablingTree.h"
#include "CondFormats/SiPixelObjects/interface/SiPixelQuality.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "Geometry/CommonDetUnit/interface/GeomDetType.h"
#include "Geometry/TrackerGeometryBuilder/interface/TrackerGeometry.h"
#include "HeterogeneousCore/CUDAUtilities/interface/cudaCheck.h"
#include "HeterogeneousCore/CUDAUtilities/interface/device_unique_ptr.h"
#include "HeterogeneousCore/CUDAUtilities/interface/host_unique_ptr.h"
SiPixelROCsStatusAndMappingWrapper::SiPixelROCsStatusAndMappingWrapper(SiPixelFedCablingMap const& cablingMap,
TrackerGeometry const& trackerGeom,
SiPixelQuality const* badPixelInfo)
: cablingMap_(&cablingMap), modToUnpDefault(pixelgpudetails::MAX_SIZE), hasQuality_(badPixelInfo != nullptr) {
cudaCheck(cudaMallocHost(&cablingMapHost, sizeof(SiPixelROCsStatusAndMapping)));
std::vector<unsigned int> const& fedIds = cablingMap.fedIds();
std::unique_ptr<SiPixelFedCablingTree> const& cabling = cablingMap.cablingTree();
unsigned int startFed = *(fedIds.begin());
unsigned int endFed = *(fedIds.end() - 1);
sipixelobjects::CablingPathToDetUnit path;
int index = 1;
for (unsigned int fed = startFed; fed <= endFed; fed++) {
for (unsigned int link = 1; link <= pixelgpudetails::MAX_LINK; link++) {
for (unsigned int roc = 1; roc <= pixelgpudetails::MAX_ROC; roc++) {
path = {fed, link, roc};
const sipixelobjects::PixelROC* pixelRoc = cabling->findItem(path);
cablingMapHost->fed[index] = fed;
cablingMapHost->link[index] = link;
cablingMapHost->roc[index] = roc;
if (pixelRoc != nullptr) {
cablingMapHost->rawId[index] = pixelRoc->rawId();
cablingMapHost->rocInDet[index] = pixelRoc->idInDetUnit();
modToUnpDefault[index] = false;
if (badPixelInfo != nullptr)
cablingMapHost->badRocs[index] = badPixelInfo->IsRocBad(pixelRoc->rawId(), pixelRoc->idInDetUnit());
else
cablingMapHost->badRocs[index] = false;
} else { // store some dummy number
cablingMapHost->rawId[index] = gpuClustering::invalidModuleId;
cablingMapHost->rocInDet[index] = gpuClustering::invalidModuleId;
cablingMapHost->badRocs[index] = true;
modToUnpDefault[index] = true;
}
index++;
}
}
} // end of FED loop
// Given FedId, Link and idinLnk; use the following formula
// to get the rawId and idinDU
// index = (FedID-1200) * MAX_LINK* MAX_ROC + (Link-1)* MAX_ROC + idinLnk;
// where, MAX_LINK = 48, MAX_ROC = 8 for Phase1 as mentioned Danek's email
// FedID varies between 1200 to 1338 (In total 108 FED's)
// Link varies between 1 to 48
// idinLnk varies between 1 to 8
for (int i = 1; i < index; i++) {
if (cablingMapHost->rawId[i] == gpuClustering::invalidModuleId) {
cablingMapHost->moduleId[i] = gpuClustering::invalidModuleId;
} else {
/*
std::cout << cablingMapHost->rawId[i] << std::endl;
*/
auto gdet = trackerGeom.idToDetUnit(cablingMapHost->rawId[i]);
if (!gdet) {
LogDebug("SiPixelROCsStatusAndMapping") << " Not found: " << cablingMapHost->rawId[i] << std::endl;
continue;
}
cablingMapHost->moduleId[i] = gdet->index();
}
LogDebug("SiPixelROCsStatusAndMapping")
<< "----------------------------------------------------------------------------" << std::endl;
LogDebug("SiPixelROCsStatusAndMapping")
<< i << std::setw(20) << cablingMapHost->fed[i] << std::setw(20) << cablingMapHost->link[i] << std::setw(20)
<< cablingMapHost->roc[i] << std::endl;
LogDebug("SiPixelROCsStatusAndMapping")
<< i << std::setw(20) << cablingMapHost->rawId[i] << std::setw(20) << cablingMapHost->rocInDet[i]
<< std::setw(20) << cablingMapHost->moduleId[i] << std::endl;
LogDebug("SiPixelROCsStatusAndMapping")
<< i << std::setw(20) << (bool)cablingMapHost->badRocs[i] << std::setw(20) << std::endl;
LogDebug("SiPixelROCsStatusAndMapping")
<< "----------------------------------------------------------------------------" << std::endl;
}
cablingMapHost->size = index - 1;
}
SiPixelROCsStatusAndMappingWrapper::~SiPixelROCsStatusAndMappingWrapper() { cudaCheck(cudaFreeHost(cablingMapHost)); }
const SiPixelROCsStatusAndMapping* SiPixelROCsStatusAndMappingWrapper::getGPUProductAsync(
cudaStream_t cudaStream) const {
const auto& data = gpuData_.dataForCurrentDeviceAsync(cudaStream, [this](GPUData& data, cudaStream_t stream) {
// allocate
cudaCheck(cudaMalloc(&data.cablingMapDevice, sizeof(SiPixelROCsStatusAndMapping)));
// transfer
cudaCheck(cudaMemcpyAsync(
data.cablingMapDevice, this->cablingMapHost, sizeof(SiPixelROCsStatusAndMapping), cudaMemcpyDefault, stream));
});
return data.cablingMapDevice;
}
const unsigned char* SiPixelROCsStatusAndMappingWrapper::getModToUnpAllAsync(cudaStream_t cudaStream) const {
const auto& data =
modToUnp_.dataForCurrentDeviceAsync(cudaStream, [this](ModulesToUnpack& data, cudaStream_t stream) {
cudaCheck(cudaMalloc((void**)&data.modToUnpDefault, pixelgpudetails::MAX_SIZE_BYTE_BOOL));
cudaCheck(cudaMemcpyAsync(data.modToUnpDefault,
this->modToUnpDefault.data(),
this->modToUnpDefault.size() * sizeof(unsigned char),
cudaMemcpyDefault,
stream));
});
return data.modToUnpDefault;
}
cms::cuda::device::unique_ptr<unsigned char[]> SiPixelROCsStatusAndMappingWrapper::getModToUnpRegionalAsync(
std::set<unsigned int> const& modules, cudaStream_t cudaStream) const {
auto modToUnpDevice = cms::cuda::make_device_unique<unsigned char[]>(pixelgpudetails::MAX_SIZE, cudaStream);
auto modToUnpHost = cms::cuda::make_host_unique<unsigned char[]>(pixelgpudetails::MAX_SIZE, cudaStream);
std::vector<unsigned int> const& fedIds = cablingMap_->fedIds();
std::unique_ptr<SiPixelFedCablingTree> const& cabling = cablingMap_->cablingTree();
unsigned int startFed = *(fedIds.begin());
unsigned int endFed = *(fedIds.end() - 1);
sipixelobjects::CablingPathToDetUnit path;
int index = 1;
for (unsigned int fed = startFed; fed <= endFed; fed++) {
for (unsigned int link = 1; link <= pixelgpudetails::MAX_LINK; link++) {
for (unsigned int roc = 1; roc <= pixelgpudetails::MAX_ROC; roc++) {
path = {fed, link, roc};
const sipixelobjects::PixelROC* pixelRoc = cabling->findItem(path);
if (pixelRoc != nullptr) {
modToUnpHost[index] = (not modules.empty()) and (modules.find(pixelRoc->rawId()) == modules.end());
} else { // store some dummy number
modToUnpHost[index] = true;
}
index++;
}
}
}
cudaCheck(cudaMemcpyAsync(modToUnpDevice.get(),
modToUnpHost.get(),
pixelgpudetails::MAX_SIZE * sizeof(unsigned char),
cudaMemcpyHostToDevice,
cudaStream));
return modToUnpDevice;
}
SiPixelROCsStatusAndMappingWrapper::GPUData::~GPUData() { cudaCheck(cudaFree(cablingMapDevice)); }
SiPixelROCsStatusAndMappingWrapper::ModulesToUnpack::~ModulesToUnpack() { cudaCheck(cudaFree(modToUnpDefault)); }
|