CUPTI User's Guide
CUPTI User's Guide
CUPTI User's Guide
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Functions◮ CUptiResult cuptiGetResultString (CUptiResult result, const char ∗∗str)Get the descriptive string for a CUptiResult.Enumeration Type Documentationenum CUptiResultResult codes.Enumerator:<strong>CUPTI</strong>_SUCCESSNo error.<strong>CUPTI</strong>_ERROR_INVALID_PARAMETERinvalid.<strong>CUPTI</strong>_ERROR_INVALID_DEVICECUDA device.<strong>CUPTI</strong>_ERROR_INVALID_CONTEXT<strong>CUPTI</strong>_ERROR_INVALID_EVENT_DOMAIN_IDinvalid.<strong>CUPTI</strong>_ERROR_INVALID_EVENT_ID<strong>CUPTI</strong>_ERROR_INVALID_EVENT_NAMEOne or more of the parameters isThe device does not correspond to a validThe context is NULL or not valid.The event id is invalid.The event domain id isThe event name is invalid.<strong>CUPTI</strong>_ERROR_INVALID_OPERATION The current operation cannot beperformed due to dependency on other factors.<strong>CUPTI</strong>_ERROR_OUT_OF_MEMORYperform the requested operation.Unable to allocate enough memory to<strong>CUPTI</strong>_ERROR_HARDWARE The performance monitoring hardware could notbe reserved or some other hardware error occurred.<strong>CUPTI</strong>_ERROR_PARAMETER_SIZE_NOT_SUFFICIENTsize is not sufficient to return all requested data.<strong>CUPTI</strong>_ERROR_API_NOT_IMPLEMENTED<strong>CUPTI</strong>_ERROR_MAX_LIMIT_REACHED<strong>CUPTI</strong>_ERROR_NOT_READYrequested operation.<strong>CUPTI</strong>_ERROR_NOT_COMPATIBLEwith the current state of the object<strong>CUPTI</strong>_ERROR_NOT_INITIALIZEDconnection to the CUDA driver.The output bufferAPI is not implemented.The maximum limit is reached.The object is not yet ready to perform theThe current operation is not compatible<strong>CUPTI</strong> is unable to initialize itsCUDA Tools SDK <strong>CUPTI</strong> User’s <strong>Guide</strong> DA-05679-001_v01 | 29
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