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Cupti
v2026.1.0 |
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Cupti
v2026.1.0 |
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Table of Contents
1. Release Notes
2. Usage
3. Library support
4. Special Configurations
5. Tutorial
6. Modules
6.1. CUPTI Activity API
6.2. CUPTI Callback API
6.3. CUPTI Checkpoint API
6.4. CUPTI PC Sampling API
6.5. CUPTI PC Sampling Utility API
6.6. CUPTI PM Sampling API
6.7. CUPTI Profiler Host API
6.8. CUPTI Profiling API
6.9. CUPTI Range Profiling API
6.10. CUPTI Result Codes
6.11. CUPTI SASS Metrics API
6.12. CUPTI Version
7. Data Structures
7.1. CUpti_Activity
7.2. CUpti_ActivityAPI
7.3. CUpti_ActivityAutoBoostState
7.4. CUpti_ActivityBranch
7.5. CUpti_ActivityBranch2
7.6. CUpti_ActivityCdpKernel
7.7. CUpti_ActivityComputeEngineCtxSwitch
7.8. CUpti_ActivityConfidentialComputeRotation
7.9. CUpti_ActivityConfig
7.10. CUpti_ActivityContext
7.11. CUpti_ActivityContext2
7.12. CUpti_ActivityContext3
7.13. CUpti_ActivityContext4
7.14. CUpti_ActivityCudaEvent
7.15. CUpti_ActivityCudaEvent2
7.16. CUpti_ActivityDevice
7.17. CUpti_ActivityDevice2
7.18. CUpti_ActivityDevice3
7.19. CUpti_ActivityDevice4
7.20. CUpti_ActivityDevice5
7.21. CUpti_ActivityDevice6
7.22. CUpti_ActivityDeviceAttribute
7.23. CUpti_ActivityDeviceGraphTrace
7.24. CUpti_ActivityEnvironment
7.25. CUpti_ActivityEvent
7.26. CUpti_ActivityEventInstance
7.27. CUpti_ActivityExternalCorrelation
7.28. CUpti_ActivityFieldLayoutEntry
7.29. CUpti_ActivityFieldSelection
7.30. CUpti_ActivityFunction
7.31. CUpti_ActivityGlobalAccess
7.32. CUpti_ActivityGlobalAccess2
7.33. CUpti_ActivityGlobalAccess3
7.34. CUpti_ActivityGraphHostNode
7.35. CUpti_ActivityGraphTrace
7.36. CUpti_ActivityGraphTrace2
7.37. CUpti_ActivityGreenContext
7.38. CUpti_ActivityHostLaunch
7.39. CUpti_ActivityInstantaneousEvent
7.40. CUpti_ActivityInstantaneousEventInstance
7.41. CUpti_ActivityInstantaneousMetric
7.42. CUpti_ActivityInstantaneousMetricInstance
7.43. CUpti_ActivityInstructionCorrelation
7.44. CUpti_ActivityInstructionExecution
7.45. CUpti_ActivityJit
7.46. CUpti_ActivityJit2
7.47. CUpti_ActivityKernel
7.48. CUpti_ActivityKernel10
7.49. CUpti_ActivityKernel11
7.50. CUpti_ActivityKernel2
7.51. CUpti_ActivityKernel3
7.52. CUpti_ActivityKernel4
7.53. CUpti_ActivityKernel5
7.54. CUpti_ActivityKernel6
7.55. CUpti_ActivityKernel7
7.56. CUpti_ActivityKernel8
7.57. CUpti_ActivityKernel9
7.58. CUpti_ActivityMarker
7.59. CUpti_ActivityMarker2
7.60. CUpti_ActivityMarkerData
7.61. CUpti_ActivityMarkerData2
7.62. CUpti_ActivityMemDecompress
7.63. CUpti_ActivityMemcpy
7.64. CUpti_ActivityMemcpy3
7.65. CUpti_ActivityMemcpy4
7.66. CUpti_ActivityMemcpy5
7.67. CUpti_ActivityMemcpy6
7.68. CUpti_ActivityMemcpyPtoP
7.69. CUpti_ActivityMemcpyPtoP2
7.70. CUpti_ActivityMemcpyPtoP3
7.71. CUpti_ActivityMemcpyPtoP4
7.72. CUpti_ActivityMemory
7.73. CUpti_ActivityMemory2
7.74. CUpti_ActivityMemory3
7.75. CUpti_ActivityMemory4
7.76. CUpti_ActivityMemoryPool
7.77. CUpti_ActivityMemoryPool2
7.78. CUpti_ActivityMemoryPool3
7.79. CUpti_ActivityMemset
7.80. CUpti_ActivityMemset2
7.81. CUpti_ActivityMemset3
7.82. CUpti_ActivityMemset4
7.83. CUpti_ActivityMetric
7.84. CUpti_ActivityMetricInstance
7.85. CUpti_ActivityModule
7.86. CUpti_ActivityName
7.87. CUpti_ActivityNvLink
7.88. CUpti_ActivityNvLink2
7.89. CUpti_ActivityNvLink3
7.90. CUpti_ActivityNvLink4
7.91. CUpti_ActivityNvLink5
7.92. CUpti_ActivityObjectKindId
7.93. CUpti_ActivityOpenAcc
7.94. CUpti_ActivityOpenAccData
7.95. CUpti_ActivityOpenAccLaunch
7.96. CUpti_ActivityOpenAccOther
7.97. CUpti_ActivityOpenMp
7.98. CUpti_ActivityOverhead
7.99. CUpti_ActivityOverhead2
7.100. CUpti_ActivityOverhead3
7.101. CUpti_ActivityOverheadCommandBufferFullData
7.102. CUpti_ActivityPCSampling
7.103. CUpti_ActivityPCSampling2
7.104. CUpti_ActivityPCSampling3
7.105. CUpti_ActivityPCSamplingConfig
7.106. CUpti_ActivityPCSamplingRecordInfo
7.107. CUpti_ActivityPcie
7.108. CUpti_ActivityPreemption
7.109. CUpti_ActivityRecordLayout
7.110. CUpti_ActivitySharedAccess
7.111. CUpti_ActivitySourceLocator
7.112. CUpti_ActivityStream
7.113. CUpti_ActivitySynchronization
7.114. CUpti_ActivitySynchronization2
7.115. CUpti_ActivityUnifiedMemoryCounter
7.116. CUpti_ActivityUnifiedMemoryCounter2
7.117. CUpti_ActivityUnifiedMemoryCounter3
7.118. CUpti_ActivityUnifiedMemoryCounterConfig
7.119. CUpti_BufferCallbackCompleteInfo
7.120. CUpti_BufferCallbackRequestInfo
7.121. CUpti_CallbackData
7.122. CUpti_GetCubinCrcParams
7.123. CUpti_GetSassToSourceCorrelationParams
7.124. CUpti_GraphData
7.125. CUpti_ModuleResourceData
7.126. CUpti_NvtxData
7.127. CUpti_NvtxExtPayloadAttr
7.128. CUpti_PCSamplingConfigurationInfo
7.129. CUpti_PCSamplingConfigurationInfoParams
7.130. CUpti_PCSamplingData
7.131. CUpti_PCSamplingDisableParams
7.132. CUpti_PCSamplingEnableParams
7.133. CUpti_PCSamplingGetDataParams
7.134. CUpti_PCSamplingGetNumStallReasonsParams
7.135. CUpti_PCSamplingGetStallReasonsParams
7.136. CUpti_PCSamplingPCData
7.137. CUpti_PCSamplingStallReason
7.138. CUpti_PCSamplingStartParams
7.139. CUpti_PCSamplingStopParams
7.140. CUpti_PmSampling_CounterDataImage_Initialize_Params
7.141. CUpti_PmSampling_CounterData_GetSampleInfo_Params
7.142. CUpti_PmSampling_DecodeData_Params
7.143. CUpti_PmSampling_Disable_Params
7.144. CUpti_PmSampling_Enable_Params
7.145. CUpti_PmSampling_GetCounterAvailability_Params
7.146. CUpti_PmSampling_GetCounterDataInfo_Params
7.147. CUpti_PmSampling_GetCounterDataSize_Params
7.148. CUpti_PmSampling_SetConfig_Params
7.149. CUpti_PmSampling_Start_Params
7.150. CUpti_PmSampling_Stop_Params
7.151. CUpti_Profiler_BeginPass_Params
7.152. CUpti_Profiler_BeginSession_Params
7.153. CUpti_Profiler_CounterDataImageOptions
7.154. CUpti_Profiler_CounterDataImage_CalculateScratchBufferSize_Params
7.155. CUpti_Profiler_CounterDataImage_CalculateSize_Params
7.156. CUpti_Profiler_CounterDataImage_InitializeScratchBuffer_Params
7.157. CUpti_Profiler_CounterDataImage_Initialize_Params
7.158. CUpti_Profiler_DeInitialize_Params
7.159. CUpti_Profiler_DeviceSupported_Params
7.160. CUpti_Profiler_DisableProfiling_Params
7.161. CUpti_Profiler_EnableProfiling_Params
7.162. CUpti_Profiler_EndPass_Params
7.163. CUpti_Profiler_EndSession_Params
7.164. CUpti_Profiler_FlushCounterData_Params
7.165. CUpti_Profiler_GetCounterAvailability_Params
7.166. CUpti_Profiler_Host_ConfigAddMetrics_Params
7.167. CUpti_Profiler_Host_Deinitialize_Params
7.168. CUpti_Profiler_Host_EvaluateToGpuValues_Params
7.169. CUpti_Profiler_Host_GetBaseMetrics_Params
7.170. CUpti_Profiler_Host_GetConfigImageSize_Params
7.171. CUpti_Profiler_Host_GetConfigImage_Params
7.172. CUpti_Profiler_Host_GetMaxNumHardwareMetricsPerPass_Params
7.173. CUpti_Profiler_Host_GetMetricProperties_Params
7.174. CUpti_Profiler_Host_GetMetricsInSinglePassSet_Params
7.175. CUpti_Profiler_Host_GetNumOfPasses_Params
7.176. CUpti_Profiler_Host_GetRangeName_Params
7.177. CUpti_Profiler_Host_GetSinglePassSets_Params
7.178. CUpti_Profiler_Host_GetSubMetrics_Params
7.179. CUpti_Profiler_Host_GetSupportedChips_Params
7.180. CUpti_Profiler_Host_Initialize_Params
7.181. CUpti_Profiler_Initialize_Params
7.182. CUpti_Profiler_IsPassCollected_Params
7.183. CUpti_Profiler_PopRange_Params
7.184. CUpti_Profiler_PushRange_Params
7.185. CUpti_Profiler_SetConfig_Params
7.186. CUpti_Profiler_UnsetConfig_Params
7.187. CUpti_RangeProfiler_CounterDataImage_Initialize_Params
7.188. CUpti_RangeProfiler_CounterData_GetRangeInfo_Params
7.189. CUpti_RangeProfiler_DecodeData_Params
7.190. CUpti_RangeProfiler_Disable_Params
7.191. CUpti_RangeProfiler_Enable_Params
7.192. CUpti_RangeProfiler_GetCounterDataInfo_Params
7.193. CUpti_RangeProfiler_GetCounterDataSize_Params
7.194. CUpti_RangeProfiler_PopRange_Params
7.195. CUpti_RangeProfiler_PushRange_Params
7.196. CUpti_RangeProfiler_SetConfig_Params
7.197. CUpti_RangeProfiler_Start_Params
7.198. CUpti_RangeProfiler_Stop_Params
7.199. CUpti_ResourceData
7.200. CUpti_SassMetricsDisable_Params
7.201. CUpti_SassMetricsEnable_Params
7.202. CUpti_SassMetricsFlushData_Params
7.203. CUpti_SassMetricsGetDataProperties_Params
7.204. CUpti_SassMetricsSetConfig_Params
7.205. CUpti_SassMetricsUnsetConfig_Params
7.206. CUpti_SassMetrics_Config
7.207. CUpti_SassMetrics_Data
7.208. CUpti_SassMetrics_GetMetrics_Params
7.209. CUpti_SassMetrics_GetNumOfMetrics_Params
7.210. CUpti_SassMetrics_GetProperties_Params
7.211. CUpti_SassMetrics_InstanceValue
7.212. CUpti_SassMetrics_MetricDetails
7.213. CUpti_StateData
7.214. CUpti_StreamAttrData
7.215. CUpti_SubscriberParams
7.216. CUpti_SynchronizeData
8. Namespaces
8.1. CUPTI
8.1.1. PcSamplingUtil
8.1.1.1. BufferInfo
8.1.1.2. CUptiUtil_GetBufferInfoParams
8.1.1.3. CUptiUtil_GetHeaderDataParams
8.1.1.4. CUptiUtil_GetPcSampDataParams
8.1.1.5. CUptiUtil_MergePcSampDataParams
8.1.1.6. CUptiUtil_PutPcSampDataParams
8.1.1.7. Header
8.1.1.8. PcSamplingStallReasons
8.2. NV
8.2.1. Cupti
8.2.1.1. Checkpoint
Copyright and Licenses
Notices
7.
Data Structures
7.29.
CUpti_ActivityFieldSelection
7.29.
CUpti_ActivityFieldSelection
#
struct
CUpti_ActivityFieldSelection
#
On this page
CUpti_ActivityFieldSelection