Classes
class	IReferenceChecker
	Validates a safety-certified TRT engine (serialized binary blob) by re-deriving each generated kernel's boundary outputs on CPU and comparing them against the kernel run on the remote target. More...

Functions
nvinfer2::safe::ErrorCode	createReferenceChecker (IReferenceChecker &irc, nvinfer2::safe::ISafeRecorder &recorder, void const engineBlob, int64_t engineBlobSize, void const checkerBlob, int64_t checkerBlobSize, char const remoteConfig) noexcept
	Create an instance of an IReferenceChecker class. More...

Function Documentation

◆ createReferenceChecker()

nvinfer2::safe::ErrorCode nvinfer2::safe::reference::createReferenceChecker	(	IReferenceChecker *&	irc,
		nvinfer2::safe::ISafeRecorder &	recorder,
		void const *	engineBlob,
		int64_t	engineBlobSize,
		void const *	checkerBlob,
		int64_t	checkerBlobSize,
		char const *	remoteConfig
	)

noexcept

Create an instance of an IReferenceChecker class.

ISafeRecorder is the error recorder class for the reference checker.

Parameters

irc	On success, set to a newly-allocated reference checker owned by the caller.
recorder	Recorder for diagnostics.
engineBlob	The serialized safe engine to validate.
engineBlobSize	Size of `engineBlob` in bytes. Must be positive.
checkerBlob	The checker blob the compiler wrote beside the engine (trtexec –dumpCheckerBlob, `<engine>.txt`), which carries the per-kernel metadata a golden is derived from. May be nullptr: an engine whose instructions are all static library kernels is out of scope for a reference model and needs none, and validate() reports the omission for any engine that does need it.
checkerBlobSize	Size of `checkerBlob` in bytes. Must be 0 exactly when `checkerBlob` is nullptr.
remoteConfig	Opaque connection token for the remote target that runs the engine's kernels, in ssh://user[:pass]@host[:port]?remote_exec_path=<path>[&remote_lib_path=<path>] form. Must not be empty: remote is the only supported target location.