Values

CUPTI_SUCCESS = 0

No error.

CUPTI_ERROR_INVALID_PARAMETER = 1

One or more of the parameters is invalid.

CUPTI_ERROR_INVALID_DEVICE = 2

The device does not correspond to a valid CUDA device.

CUPTI_ERROR_INVALID_CONTEXT = 3

The context is NULL or not valid.

CUPTI_ERROR_INVALID_EVENT_DOMAIN_ID = 4

The event domain id is invalid.

CUPTI_ERROR_INVALID_EVENT_ID = 5

The event id is invalid.

CUPTI_ERROR_INVALID_EVENT_NAME = 6

The event name is invalid.

CUPTI_ERROR_INVALID_OPERATION = 7

The current operation cannot be performed due to dependency on other factors.

CUPTI_ERROR_OUT_OF_MEMORY = 8

Unable to allocate enough memory to perform the requested operation.

CUPTI_ERROR_HARDWARE = 9

An error occurred on the performance monitoring hardware.

CUPTI_ERROR_PARAMETER_SIZE_NOT_SUFFICIENT = 10

The output buffer size is not sufficient to return all requested data.

CUPTI_ERROR_API_NOT_IMPLEMENTED = 11

API is not implemented.

CUPTI_ERROR_MAX_LIMIT_REACHED = 12

The maximum limit is reached.

CUPTI_ERROR_NOT_READY = 13

The object is not yet ready to perform the requested operation.

CUPTI_ERROR_NOT_COMPATIBLE = 14

The current operation is not compatible with the current state of the object

CUPTI_ERROR_NOT_INITIALIZED = 15

CUPTI is unable to initialize its connection to the CUDA driver.

CUPTI_ERROR_INVALID_METRIC_ID = 16

The metric id is invalid.

CUPTI_ERROR_INVALID_METRIC_NAME = 17

The metric name is invalid.

CUPTI_ERROR_QUEUE_EMPTY = 18

The queue is empty.

CUPTI_ERROR_INVALID_HANDLE = 19

Invalid handle (internal?).

CUPTI_ERROR_INVALID_STREAM = 20

Invalid stream.

CUPTI_ERROR_INVALID_KIND = 21

Invalid kind.

CUPTI_ERROR_INVALID_EVENT_VALUE = 22

Invalid event value.

CUPTI_ERROR_DISABLED = 23

CUPTI is disabled due to conflicts with other enabled profilers

CUPTI_ERROR_INVALID_MODULE = 24

Invalid module.

CUPTI_ERROR_INVALID_METRIC_VALUE = 25

Invalid metric value.

CUPTI_ERROR_HARDWARE_BUSY = 26

The performance monitoring hardware is in use by other client.

CUPTI_ERROR_NOT_SUPPORTED = 27

The attempted operation is not supported on the current system or device.

CUPTI_ERROR_UM_PROFILING_NOT_SUPPORTED = 28

Unified memory profiling is not supported on the system. Potential reason could be unsupported OS or architecture.

CUPTI_ERROR_UM_PROFILING_NOT_SUPPORTED_ON_DEVICE = 29

Unified memory profiling is not supported on the device

CUPTI_ERROR_UM_PROFILING_NOT_SUPPORTED_ON_NON_P2P_DEVICES = 30

Unified memory profiling is not supported on a multi-GPU configuration without P2P support between any pair of devices

CUPTI_ERROR_UM_PROFILING_NOT_SUPPORTED_WITH_MPS = 31

Unified memory profiling is not supported under the Multi-Process Service (MPS) environment. CUDA 7.5 removes this restriction.

CUPTI_ERROR_CDP_TRACING_NOT_SUPPORTED = 32

In CUDA 9.0, devices with compute capability 7.0 don't support CDP tracing

CUPTI_ERROR_UNKNOWN = 999

An unknown internal error has occurred.

CUPTI_ERROR_FORCE_INT = 0x7fffffff