cuFile_API_supported_by_HIP.md

cuFile API supported by HIP

Note: In the tables that follow the columns marked A, D, C, R, U, and E mean the following: A - Added; D - Deprecated; C - Changed; R - Removed; U - Unsupported for CUDA version(s); E - Experimental

1. cuFile Types

CUDA	A	D	C	R	HIP	A	D	C	R	U	E
CUFILEStatus_enum	1.2.0				hipFileStatus_t	7.2.0
CUFILE_BATCH	1.2.0				hipFileBatch	7.2.0
CUFILE_C2C	1.16.0
CUFILE_CANCELED	1.2.0				hipFileCanceled	7.2.0
CUFILE_COMPLETE	1.2.0				hipFileComplete	7.2.0
CUFILE_DMABUF	1.16.0
CUFILE_ERRSTR	1.0.0				HIPFILE_ERRSTR	7.2.0
CUFILE_FAILED	1.2.0				hipFileFailed	7.2.0
CUFILE_GPU_UUID_LEN	1.15.0
CUFILE_INVALID	1.2.0				hipFileInvalid	7.2.0
CUFILE_NVFS	1.16.0
CUFILE_NVIDIA_PEERMEM	1.16.0
CUFILE_P2PDMA	1.16.0
CUFILE_PARAM_ENV_LOGFILE_PATH	1.14.0				hipFileParamEnvLogfilePath	7.2.0
CUFILE_PARAM_EXECUTION_MAX_IO_QUEUE_DEPTH	1.14.0				hipFileParamExecutionMaxIOQueueDepth	7.2.0
CUFILE_PARAM_EXECUTION_MAX_IO_THREADS	1.14.0				hipFileParamExecutionMaxIOThreads	7.2.0
CUFILE_PARAM_EXECUTION_MAX_REQUEST_PARALLELISM	1.14.0				hipFileParamExecutionMaxRequestParallelism	7.2.0
CUFILE_PARAM_EXECUTION_MIN_IO_THRESHOLD_SIZE_KB	1.14.0				hipFileParamExecutionMinIOThresholdSizeKB	7.2.0
CUFILE_PARAM_EXECUTION_PARALLEL_IO	1.14.0				hipFileParamExecutionParallelIO	7.2.0
CUFILE_PARAM_FORCE_COMPAT_MODE	1.14.0				hipFileParamForceCompatMode	7.2.0
CUFILE_PARAM_FORCE_ODIRECT_MODE	1.14.0				hipFileParamForceOdirectMode	7.2.0
CUFILE_PARAM_FS_MISC_API_CHECK_AGGRESSIVE	1.14.0				hipFileParamFsMiscApiCheckAggressive	7.2.0
CUFILE_PARAM_GPU_BOUNCE_BUFFER_SLAB_COUNT	1.17.0
CUFILE_PARAM_GPU_BOUNCE_BUFFER_SLAB_SIZE_KB	1.17.0
CUFILE_PARAM_LOGGING_LEVEL	1.14.0				hipFileParamLoggingLevel	7.2.0
CUFILE_PARAM_LOG_DIR	1.14.0				hipFileParamLogDir	7.2.0
CUFILE_PARAM_POLLTHRESHOLD_SIZE_KB	1.14.0				hipFileParamPollthresholdSizeKB	7.2.0
CUFILE_PARAM_POSIX_POOL_SLAB_COUNT	1.15.0
CUFILE_PARAM_POSIX_POOL_SLAB_SIZE_KB	1.15.0
CUFILE_PARAM_PREFER_IO_URING	1.14.0				hipFileParamPreferIOUring	7.2.0
CUFILE_PARAM_PROFILE_NVTX	1.14.0				hipFileParamProfileNvtx	7.2.0
CUFILE_PARAM_PROFILE_STATS	1.14.0				hipFileParamProfileStats	7.2.0
CUFILE_PARAM_PROPERTIES_ALLOW_COMPAT_MODE	1.14.0				hipFileParamPropertiesAllowCompatMode	7.2.0
CUFILE_PARAM_PROPERTIES_ALLOW_SYSTEM_MEMORY	1.14.0				hipFileParamPropertiesAllowSystemMemory	7.2.0
CUFILE_PARAM_PROPERTIES_BATCH_IO_TIMEOUT_MS	1.14.0				hipFileParamPropertiesBatchIOTimeoutMs	7.2.0
CUFILE_PARAM_PROPERTIES_IO_BATCHSIZE	1.14.0				hipFileParamPropertiesIOBatchsize	7.2.0
CUFILE_PARAM_PROPERTIES_MAX_DEVICE_CACHE_SIZE_KB	1.14.0				hipFileParamPropertiesMaxDeviceCacheSizeKB	7.2.0
CUFILE_PARAM_PROPERTIES_MAX_DEVICE_PINNED_MEM_SIZE_KB	1.14.0				hipFileParamPropertiesMaxDevicePinnedMemSizeKB	7.2.0
CUFILE_PARAM_PROPERTIES_MAX_DIRECT_IO_SIZE_KB	1.14.0				hipFileParamPropertiesMaxDirectIOSizeKB	7.2.0
CUFILE_PARAM_PROPERTIES_PER_BUFFER_CACHE_SIZE_KB	1.14.0				hipFileParamPropertiesPerBufferCacheSizeKB	7.2.0
CUFILE_PARAM_PROPERTIES_USE_POLL_MODE	1.14.0				hipFileParamPropertiesUsePollMode	7.2.0
CUFILE_PARAM_SKIP_TOPOLOGY_DETECTION	1.14.0				hipFileParamSkipTopologyDetection	7.2.0
CUFILE_PARAM_STREAM_MEMOPS_BYPASS	1.14.0				hipFileParamStreamMemopsBypass	7.2.0
CUFILE_PARAM_USE_PCIP2PDMA	1.14.0				hipFileParamUsePcip2pdma	7.2.0
CUFILE_PENDING	1.2.0				hipFilePending	7.2.0
CUFILE_READ	1.2.0				hipFileBatchRead	7.2.0
CUFILE_TIMEOUT	1.2.0				hipFileTimeout	7.2.0
CUFILE_WAITING	1.2.0				hipFileWaiting	7.2.0
CUFILE_WRITE	1.2.0				hipFileBatchWrite	7.2.0
CUFileArrayConfigParameter_t	1.15.0
CUFileBoolConfigParameter_t	1.14.0				hipFileBoolConfigParameter_t	7.2.0
CUFileSizeTConfigParameter_t	1.14.0				hipFileSizeTConfigParameter_t	7.2.0
CUFileStringConfigParameter_t	1.14.0				hipFileStringConfigParameter_t	7.2.0
CU_FILE_ALLOW_COMPAT_MODE	1.0.0				hipFileAllowCompatMode	7.2.0
CU_FILE_ASYNC_NOT_SUPPORTED	1.7.0				hipFileAsyncNotSupported	7.2.0
CU_FILE_BATCH_FULL	1.5.1				hipFileBatchFull	7.2.0
CU_FILE_BATCH_IO_SUPPORTED	1.0.0				hipFileBatchIOSupported	7.2.0
CU_FILE_BATCH_SUBMIT_FAILED	1.2.0				hipFileBatchSubmitFailed	7.2.0
CU_FILE_BEEGFS_SUPPORTED	1.1.1				hipFileBEEGFSSupported	7.2.0
CU_FILE_CUDA_CONTEXT_MISMATCH	1.0.0				hipFileHipContextMismatch	7.2.0
CU_FILE_CUDA_DRIVER_ERROR	1.0.0				hipFileHipDriverError	7.2.0
CU_FILE_CUDA_ERR	1.0.0				HIP_DRV_ERR	7.2.0
CU_FILE_CUDA_MEMORY_TYPE_INVALID	1.0.0				hipFileHipMemoryTypeInvalid	7.2.0
CU_FILE_CUDA_POINTER_INVALID	1.0.0				hipFileHipPointerInvalid	7.2.0
CU_FILE_CUDA_POINTER_RANGE_ERROR	1.0.0				hipFileHipPointerRangeError	7.2.0
CU_FILE_DEVICE_NOT_FOUND	1.0.0				hipFileDeviceNotFound	7.2.0
CU_FILE_DEVICE_NOT_SUPPORTED	1.0.0				hipFileDeviceNotSupported	7.2.0
CU_FILE_DIO_NOT_SET	1.0.0				hipFileDIONotSet	7.2.0
CU_FILE_DRIVER_ALREADY_OPEN	1.0.0				hipFileDriverAlreadyOpen	7.2.0
CU_FILE_DRIVER_CLOSING	1.0.0				hipFileDriverClosing	7.2.0
CU_FILE_DRIVER_INVALID_PROPS	1.0.0				hipFileDriverInvalidProps	7.2.0
CU_FILE_DRIVER_NOT_INITIALIZED	1.0.0				hipFileDriverNotInitialized	7.2.0
CU_FILE_DRIVER_UNSUPPORTED_LIMIT	1.0.0				hipFileDriverUnsupportedLimit	7.2.0
CU_FILE_DRIVER_VERSION_MISMATCH	1.0.0				hipFileDriverVersionMismatch	7.2.0
CU_FILE_DRIVER_VERSION_READ_ERROR	1.0.0				hipFileDriverVersionReadError	7.2.0
CU_FILE_DYN_ROUTING_SUPPORTED	1.0.0				hipFileDynRoutingSupported	7.2.0
CU_FILE_FALLBACK_IO_MODE	1.17.0
CU_FILE_GETNEWFD_FAILED	1.0.0				hipFileGetNewFDFailed	7.2.0
CU_FILE_GPFS_SUPPORTED	1.0.0				hipFileGPFSSupported	7.2.0
CU_FILE_GPU_MEMORY_PINNING_FAILED	1.2.0				hipFileGPUMemoryPinningFailed	7.2.0
CU_FILE_HANDLE_ALREADY_REGISTERED	1.0.0				hipFileHandleAlreadyRegistered	7.2.0
CU_FILE_HANDLE_NOT_REGISTERED	1.0.0				hipFileHandleNotRegistered	7.2.0
CU_FILE_HANDLE_TYPE_OPAQUE_FD	1.0.0				hipFileHandleTypeOpaqueFD	7.2.0
CU_FILE_HANDLE_TYPE_OPAQUE_WIN32	1.0.0				hipFileHandleTypeOpaqueWin32	7.2.0
CU_FILE_HANDLE_TYPE_USERSPACE_FS	1.0.0				hipFileHandleTypeUserspaceFS	7.2.0
CU_FILE_INTERNAL_ERROR	1.0.0				hipFileInternalError	7.2.0
CU_FILE_INVALID_FILE_OPEN_FLAG	1.0.0				hipFileInvalidFileOpenFlag	7.2.0
CU_FILE_INVALID_FILE_TYPE	1.0.0				hipFileInvalidFileType	7.2.0
CU_FILE_INVALID_MAPPING_RANGE	1.0.0				hipFileInvalidMappingRange	7.2.0
CU_FILE_INVALID_MAPPING_SIZE	1.0.0				hipFileInvalidMappingSize	7.2.0
CU_FILE_INVALID_VALUE	1.0.0				hipFileInvalidValue	7.2.0
CU_FILE_IO_DISABLED	1.0.0				hipFileIODisabled	7.2.0
CU_FILE_IO_MAX_ERROR	1.1.0				hipFileIOMaxError	7.2.0
CU_FILE_IO_NOT_SUPPORTED	1.0.0				hipFileIONotSupported	7.2.0
CU_FILE_LUSTRE_SUPPORTED	1.0.0				hipFileLustreSupported	7.2.0
CU_FILE_MAX_TARGET_TYPES	1.16.0
CU_FILE_MEMORY_ALREADY_REGISTERED	1.0.0				hipFileMemoryAlreadyRegistered	7.2.0
CU_FILE_MEMORY_NOT_REGISTERED	1.0.0				hipFileMemoryNotRegistered	7.2.0
CU_FILE_NFS_SUPPORTED	1.0.0				hipFileNFSSupported	7.2.0
CU_FILE_NVFS_DRIVER_ERROR	1.0.0				hipFileDriverError	7.2.0
CU_FILE_NVFS_SETUP_ERROR	1.0.0				hipFileDriverSetupError	7.2.0
CU_FILE_NVMEOF_SUPPORTED	1.0.0				hipFileNVMeoFSupported	7.2.0
CU_FILE_NVMESH_SUPPORTED	1.0.0				hipFileNVMeshSupported	7.2.0
CU_FILE_NVME_P2P_SUPPORTED	1.13.0				hipFileNVMeP2PSupported	7.2.0
CU_FILE_NVME_SUPPORTED	1.0.0				hipFileNVMeSupported	7.2.0
CU_FILE_P2P_FLAG_C2C	1.16.0
CU_FILE_P2P_FLAG_DMABUF	1.16.0
CU_FILE_P2P_FLAG_NVFS	1.16.0
CU_FILE_P2P_FLAG_PCI_P2PDMA	1.16.0
CU_FILE_P2P_SUPPORTED	1.16.0
CU_FILE_PARALLEL_IO_SUPPORTED	1.8.0				hipFileParallelIOSupported	7.2.0
CU_FILE_PERMISSION_DENIED	1.0.0				hipFilePermissionDenied	7.2.0
CU_FILE_PLATFORM_NOT_SUPPORTED	1.0.0				hipFilePlatformNotSupported	7.2.0
CU_FILE_POSIX_IO_MODE	1.17.0
CU_FILE_RDMA_REGISTER	1.0.0				HIPFILE_RDMA_REGISTER	7.2.0
CU_FILE_RDMA_RELAXED_ORDERING	1.0.0				HIPFILE_RDMA_RELAXED_ORDERING	7.2.0
CU_FILE_SCALEFLUX_CSD_SUPPORTED	1.0.0				hipFileScaleFluxCSDSupported	7.2.0
CU_FILE_SCATEFS_SUPPORTED	1.14.0
CU_FILE_SCSI_SUPPORTED	1.0.0				hipFileSCSISupported	7.2.0
CU_FILE_STREAMS_SUPPORTED	1.0.0				hipFileStreamsSupported	7.2.0
CU_FILE_STREAM_FIXED_BUF_OFFSET	1.7.0				HIPFILE_STREAM_FIXED_BUF_OFFSET	7.2.0
CU_FILE_STREAM_FIXED_FILE_OFFSET	1.7.0				HIPFILE_STREAM_FIXED_FILE_OFFSET	7.2.0
CU_FILE_STREAM_FIXED_FILE_SIZE	1.7.0				HIPFILE_STREAM_FIXED_FILE_SIZE	7.2.0
CU_FILE_STREAM_PAGE_ALIGNED_INPUTS	1.7.0				HIPFILE_STREAM_PAGE_ALIGNED_INPUTS	7.2.0
CU_FILE_SUCCESS	1.0.0				hipFileSuccess	7.2.0
CU_FILE_USE_POLL_MODE	1.0.0				hipFileUsePollMode	7.2.0
CU_FILE_VIRTIOFS_SUPPORTED	1.16.0
CU_FILE_WEKAFS_SUPPORTED	1.0.0				hipFileWekaFSSupported	7.2.0
CUfileBatchHandle_t	1.2.0				hipFileBatchHandle_t	7.2.0
CUfileBatchMode_t	1.2.0				hipFileBatchMode_t	7.2.0
CUfileDescr_t	1.0.0				hipFileDescr_t	7.2.0
CUfileDriverControlFlags	1.0.0				hipFileDriverControlFlags_t	7.2.0
CUfileDriverControlFlags_t	1.0.0				hipFileDriverControlFlags_t	7.2.0
CUfileDriverStatusFlags_t	1.0.0				hipFileDriverStatusFlags_t	7.2.0
CUfileDrvProps	1.0.0				hipFileDriverProps_t	7.2.0
CUfileDrvProps_t	1.0.0				hipFileDriverProps_t	7.2.0
CUfileError_t	1.0.0				hipFileError_t	7.2.0
CUfileFSOps	1.0.0				hipFileFSOps_t	7.2.0
CUfileFSOps_t	1.0.0				hipFileFSOps_t	7.2.0
CUfileFeatureFlags	1.0.0				hipFileFeatureFlags_t	7.2.0
CUfileFeatureFlags_t	1.0.0				hipFileFeatureFlags_t	7.2.0
CUfileFileHandleType	1.0.0				hipFileFileHandleType	7.2.0
CUfileHandle_t	1.0.0				hipFileHandle_t	7.2.0
CUfileIOEvents	1.2.0				hipFileIOEvents_t	7.2.0
CUfileIOEvents_t	1.2.0				hipFileIOEvents_t	7.2.0
CUfileIOParams	1.2.0				hipFileIOParams_t	7.2.0
CUfileIOParams_t	1.2.0				hipFileIOParams_t	7.2.0
CUfileOpCounter	1.15.0
CUfileOpCounter_t	1.15.0
CUfileOpError	1.0.0				hipFileOpError_t	7.2.0
CUfileOpcode	1.0.0				hipFileDriverProps_t	7.2.0
CUfileOpcode_t	1.2.0				hipFileOpcode_t	7.2.0
CUfileP2PFlags	1.16.0
CUfileP2PFlags_t	1.16.0
CUfilePerGpuStats	1.15.0
CUfilePerGpuStats_t	1.15.0
CUfileStatsLevel1	1.15.0
CUfileStatsLevel1_t	1.15.0
CUfileStatsLevel2	1.15.0
CUfileStatsLevel2_t	1.15.0
CUfileStatsLevel3	1.15.0
CUfileStatsLevel3_t	1.15.0
CUfileStatus_t	1.2.0				hipFileStatus_t	7.2.0
IS_CUDA_ERR	1.0.0				IS_HIP_DRV_ERR	7.2.0
IS_CUFILE_ERR	1.0.0				IS_HIPFILE_ERR	7.2.0
cufileBatchMode	1.2.0				hipFileBatchMode_t	7.2.0
cufileRDMAInfo	1.0.0				hipFileRDMAInfo_t	7.2.0
cufileRDMAInfo_t	1.0.0				hipFileRDMAInfo_t	7.2.0
sockaddr_t	1.0.0				sockaddr

2. cuFile Functions

CUDA	A	D	C	R	HIP	A	D	C	R	U	E
cuFileBatchIOCancel	1.2.0				hipFileBatchIOCancel	7.2.0
cuFileBatchIODestroy	1.2.0				hipFileBatchIODestroy	7.2.0
cuFileBatchIOGetStatus	1.2.0				hipFileBatchIOGetStatus	7.2.0
cuFileBatchIOSetUp	1.2.0				hipFileBatchIOSetUp	7.2.0
cuFileBatchIOSubmit	1.2.0				hipFileBatchIOSubmit	7.2.0
cuFileBufDeregister	1.0.0				hipFileBufDeregister	7.2.0
cuFileBufRegister	1.0.0				hipFileBufRegister	7.2.0
cuFileDriverClose	1.0.0				hipFileDriverClose	7.2.0
cuFileDriverClose_v2	1.4.0				hipFileDriverClose	7.2.0
cuFileDriverGetP2PFlags	1.15.0
cuFileDriverGetProperties	1.0.0				hipFileDriverGetProperties	7.2.0
cuFileDriverOpen	1.0.0				hipFileDriverOpen	7.2.0
cuFileDriverSetMaxCacheSize	1.0.0				hipFileDriverSetMaxCacheSize	7.2.0
cuFileDriverSetMaxDirectIOSize	1.0.0				hipFileDriverSetMaxDirectIOSize	7.2.0
cuFileDriverSetMaxPinnedMemSize	1.0.0				hipFileDriverSetMaxPinnedMemSize	7.2.0
cuFileDriverSetP2PFlags	1.15.0
cuFileDriverSetPollMode	1.0.0				hipFileDriverSetPollMode	7.2.0
cuFileExportPCIeTopology	1.17.0
cuFileGetBARSizeInKB	1.15.0
cuFileGetParameterBool	1.14.0				hipFileGetParameterBool	7.2.0
cuFileGetParameterGpuBounceBufferSlabArray	1.17.0
cuFileGetParameterMinMaxValue	1.15.0
cuFileGetParameterPosixPoolSlabArray	1.15.0
cuFileGetParameterSizeT	1.14.0				hipFileGetParameterSizeT	7.2.0
cuFileGetParameterString	1.14.0				hipFileGetParameterString	7.2.0
cuFileGetStatsL1	1.15.0
cuFileGetStatsL2	1.15.0
cuFileGetStatsL3	1.15.0
cuFileGetStatsLevel	1.15.0
cuFileGetVersion	1.8.0
cuFileHandleDeregister	1.0.0				hipFileHandleDeregister	7.2.0
cuFileHandleRegister	1.0.0				hipFileHandleRegister	7.2.0
cuFileRead	1.0.0				hipFileRead	7.2.0
cuFileReadAsync	1.7.0				hipFileReadAsync	7.2.0
cuFileSetParameterBool	1.14.0				hipFileSetParameterBool	7.2.0
cuFileSetParameterGpuBounceBufferSlabArray	1.17.0
cuFileSetParameterPosixPoolSlabArray	1.15.0
cuFileSetParameterSizeT	1.14.0				hipFileSetParameterSizeT	7.2.0
cuFileSetParameterString	1.14.0				hipFileSetParameterString	7.2.0
cuFileSetStatsLevel	1.15.0
cuFileStatsReset	1.15.0
cuFileStatsStart	1.15.0
cuFileStatsStop	1.15.0
cuFileStreamDeregister	1.7.0				hipFileStreamDeregister	7.2.0
cuFileStreamRegister	1.7.0				hipFileStreamRegister	7.2.0
cuFileUseCount	1.4.0				hipFileUseCount	7.2.0
cuFileWrite	1.0.0				hipFileWrite	7.2.0
cuFileWriteAsync	1.7.0				hipFileWriteAsync	7.2.0
cufileop_status_error	1.0.0				hipFileOpStatusError	7.2.0