cuda.bindings._v2.driver.GraphExecUpdateResult

class cuda.bindings._v2.driver.GraphExecUpdateResult(value: int)

CUDA Graph Update error types

See CUgraphExecUpdateResult.

SUCCESS: 0

The update succeeded

ERROR: 1

The update failed for an unexpected reason which is described in the return value of the function

ERROR_TOPOLOGY_CHANGED: 2

The update failed because the topology changed

ERROR_NODE_TYPE_CHANGED: 3

The update failed because a node type changed

ERROR_FUNCTION_CHANGED: 4

The update failed because the function of a kernel node changed (CUDA driver < 11.2)

ERROR_PARAMETERS_CHANGED: 5

The update failed because the parameters changed in a way that is not supported

ERROR_NOT_SUPPORTED: 6

The update failed because something about the node is not supported

ERROR_UNSUPPORTED_FUNCTION_CHANGE: 7

The update failed because the function of a kernel node changed in an unsupported way

ERROR_ATTRIBUTES_CHANGED: 8

The update failed because the node attributes changed in a way that is not supported