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cuFile_API_supported_by_HIP.md

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cuFile_API_supported_by_HIP.md

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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
CUDA_DRV_ERR 15.0 HIP_DRV_ERR 8.0.0
CUFILE_BATCH 15.0 hipFileBatch 8.0.0
CUFILE_CANCELED 15.0 hipFileCanceled 8.0.0
CUFILE_COMPLETE 15.0 hipFileComplete 8.0.0
CUFILE_ERRSTR 15.0 HIPFILE_ERRSTR 8.0.0
CUFILE_FAILED 15.0 hipFileFailed 8.0.0
CUFILE_INVALID 15.0 hipFileInvalid 8.0.0
CUFILE_PARAM_ENV_LOGFILE_PATH 15.0 hipFileParamEnvLogfilePath 8.0.0
CUFILE_PARAM_EXECUTION_MAX_IO_QUEUE_DEPTH 15.0 hipFileParamExecutionMaxIOQueueDepth 8.0.0
CUFILE_PARAM_EXECUTION_MAX_IO_THREADS 15.0 hipFileParamExecutionMaxIOThreads 8.0.0
CUFILE_PARAM_EXECUTION_MAX_REQUEST_PARALLELISM 15.0 hipFileParamExecutionMaxRequestParallelism 8.0.0
CUFILE_PARAM_EXECUTION_MIN_IO_THRESHOLD_SIZE_KB 15.0 hipFileParamExecutionMinIOThresholdSizeKB 8.0.0
CUFILE_PARAM_EXECUTION_PARALLEL_IO 15.0 hipFileParamExecutionParallelIO 8.0.0
CUFILE_PARAM_FORCE_COMPAT_MODE 15.0 hipFileParamForceCompatMode 8.0.0
CUFILE_PARAM_FORCE_ODIRECT_MODE 15.0 hipFileParamForceOdirectMode 8.0.0
CUFILE_PARAM_FS_MISC_API_CHECK_AGGRESSIVE 15.0 hipFileParamFsMiscApiCheckAggressive 8.0.0
CUFILE_PARAM_LOGGING_LEVEL 15.0 hipFileParamLoggingLevel 8.0.0
CUFILE_PARAM_LOG_DIR 15.0 hipFileParamLogDir 8.0.0
CUFILE_PARAM_POLLTHRESHOLD_SIZE_KB 15.0 hipFileParamPollthresholdSizeKB 8.0.0
CUFILE_PARAM_PREFER_IO_URING 15.0 hipFileParamPreferIOUring 8.0.0
CUFILE_PARAM_PROFILE_NVTX 15.0 hipFileParamProfileNvtx 8.0.0
CUFILE_PARAM_PROFILE_STATS 15.0 hipFileParamProfileStats 8.0.0
CUFILE_PARAM_PROPERTIES_ALLOW_COMPAT_MODE 15.0 hipFileParamPropertiesAllowCompatMode 8.0.0
CUFILE_PARAM_PROPERTIES_ALLOW_SYSTEM_MEMORY 15.0 hipFileParamPropertiesAllowSystemMemory 8.0.0
CUFILE_PARAM_PROPERTIES_BATCH_IO_TIMEOUT_MS 15.0 hipFileParamPropertiesBatchIOTimeoutMs 8.0.0
CUFILE_PARAM_PROPERTIES_IO_BATCHSIZE 15.0 hipFileParamPropertiesIOBatchsize 8.0.0
CUFILE_PARAM_PROPERTIES_MAX_DEVICE_CACHE_SIZE_KB 15.0 hipFileParamPropertiesMaxDeviceCacheSizeKB 8.0.0
CUFILE_PARAM_PROPERTIES_MAX_DEVICE_PINNED_MEM_SIZE_KB 15.0 hipFileParamPropertiesMaxDevicePinnedMemSizeKB 8.0.0
CUFILE_PARAM_PROPERTIES_MAX_DIRECT_IO_SIZE_KB 15.0 hipFileParamPropertiesMaxDirectIOSizeKB 8.0.0
CUFILE_PARAM_PROPERTIES_PER_BUFFER_CACHE_SIZE_KB 15.0 hipFileParamPropertiesPerBufferCacheSizeKB 8.0.0
CUFILE_PARAM_PROPERTIES_USE_POLL_MODE 15.0 hipFileParamPropertiesUsePollMode 8.0.0
CUFILE_PARAM_SKIP_TOPOLOGY_DETECTION 15.0 hipFileParamSkipTopologyDetection 8.0.0
CUFILE_PARAM_STREAM_MEMOPS_BYPASS 15.0 hipFileParamStreamMemopsBypass 8.0.0
CUFILE_PARAM_USE_PCIP2PDMA 15.0 hipFileParamUsePcip2pdma 8.0.0
CUFILE_PENDING 15.0 hipFilePending 8.0.0
CUFILE_READ 15.0 hipFileBatchRead 8.0.0
CUFILE_TIMEOUT 15.0 hipFileTimeout 8.0.0
CUFILE_WAITING 15.0 hipFileWaiting 8.0.0
CUFILE_WRITE 15.0 hipFileBatchWrite 8.0.0
CUFileBoolConfigParameter_t 15.0 hipFileBoolConfigParameter_t 8.0.0
CUFileSizeTConfigParameter_t 15.0 hipFileSizeTConfigParameter_t 8.0.0
CUFileStringConfigParameter_t 15.0 hipFileStringConfigParameter_t 8.0.0
CU_FILE_ALLOW_COMPAT_MODE 15.0 hipFileAllowCompatMode 8.0.0
CU_FILE_ASYNC_NOT_SUPPORTED 15.0 hipFileAsyncNotSupported 8.0.0
CU_FILE_BATCH_FULL 15.0 hipFileBatchFull 8.0.0
CU_FILE_BATCH_IO_SUPPORTED 15.0 hipFileBatchIOSupported 8.0.0
CU_FILE_BATCH_SUBMIT_FAILED 15.0 hipFileBatchSubmitFailed 8.0.0
CU_FILE_BEEGFS_SUPPORTED 15.0 hipFileBEEGFSSupported 8.0.0
CU_FILE_CUDA_CONTEXT_MISMATCH 15.0 hipFileHipContextMismatch 8.0.0
CU_FILE_CUDA_DRIVER_ERROR 15.0 hipFileHipDriverError 8.0.0
CU_FILE_CUDA_MEMORY_TYPE_INVALID 15.0 hipFileHipMemoryTypeInvalid 8.0.0
CU_FILE_CUDA_POINTER_INVALID 15.0 hipFileHipPointerInvalid 8.0.0
CU_FILE_CUDA_POINTER_RANGE_ERROR 15.0 hipFileHipPointerRangeError 8.0.0
CU_FILE_DEVICE_NOT_FOUND 15.0 hipFileDeviceNotFound 8.0.0
CU_FILE_DEVICE_NOT_SUPPORTED 15.0 hipFileDeviceNotSupported 8.0.0
CU_FILE_DIO_NOT_SET 15.0 hipFileDIONotSet 8.0.0
CU_FILE_DRIVER_ALREADY_OPEN 15.0 hipFileDriverAlreadyOpen 8.0.0
CU_FILE_DRIVER_CLOSING 15.0 hipFileDriverClosing 8.0.0
CU_FILE_DRIVER_INVALID_PROPS 15.0 hipFileDriverInvalidProps 8.0.0
CU_FILE_DRIVER_NOT_INITIALIZED 15.0 hipFileDriverNotInitialized 8.0.0
CU_FILE_DRIVER_UNSUPPORTED_LIMIT 15.0 hipFileDriverUnsupportedLimit 8.0.0
CU_FILE_DRIVER_VERSION_MISMATCH 15.0 hipFileDriverVersionMismatch 8.0.0
CU_FILE_DRIVER_VERSION_READ_ERROR 15.0 hipFileDriverVersionReadError 8.0.0
CU_FILE_DYN_ROUTING_SUPPORTED 15.0 hipFileDynRoutingSupported 8.0.0
CU_FILE_GETNEWFD_FAILED 15.0 hipFileGetNewFDFailed 8.0.0
CU_FILE_GPFS_SUPPORTED 15.0 hipFileGPFSSupported 8.0.0
CU_FILE_GPU_MEMORY_PINNING_FAILED 15.0 hipFileGPUMemoryPinningFailed 8.0.0
CU_FILE_HANDLE_ALREADY_REGISTERED 15.0 hipFileHandleAlreadyRegistered 8.0.0
CU_FILE_HANDLE_NOT_REGISTERED 15.0 hipFileHandleNotRegistered 8.0.0
CU_FILE_HANDLE_TYPE_OPAQUE_FD 15.0 hipFileHandleTypeOpaqueFD 8.0.0
CU_FILE_HANDLE_TYPE_OPAQUE_WIN32 15.0 hipFileHandleTypeOpaqueWin32 8.0.0
CU_FILE_HANDLE_TYPE_USERSPACE_FS 15.0 hipFileHandleTypeUserspaceFS 8.0.0
CU_FILE_INTERNAL_ERROR 15.0 hipFileInternalError 8.0.0
CU_FILE_INVALID_FILE_OPEN_FLAG 15.0 hipFileInvalidFileOpenFlag 8.0.0
CU_FILE_INVALID_FILE_TYPE 15.0 hipFileInvalidFileType 8.0.0
CU_FILE_INVALID_MAPPING_RANGE 15.0 hipFileInvalidMappingRange 8.0.0
CU_FILE_INVALID_MAPPING_SIZE 15.0 hipFileInvalidMappingSize 8.0.0
CU_FILE_INVALID_VALUE 15.0 hipFileInvalidValue 8.0.0
CU_FILE_IO_DISABLED 15.0 hipFileIODisabled 8.0.0
CU_FILE_IO_MAX_ERROR 15.0 hipFileIOMaxError 8.0.0
CU_FILE_IO_NOT_SUPPORTED 15.0 hipFileIONotSupported 8.0.0
CU_FILE_LUSTRE_SUPPORTED 15.0 hipFileLustreSupported 8.0.0
CU_FILE_MEMORY_ALREADY_REGISTERED 15.0 hipFileMemoryAlreadyRegistered 8.0.0
CU_FILE_MEMORY_NOT_REGISTERED 15.0 hipFileMemoryNotRegistered 8.0.0
CU_FILE_NFS_SUPPORTED 15.0 hipFileNFSSupported 8.0.0
CU_FILE_NVFS_DRIVER_ERROR 15.0 hipFileDriverError 8.0.0
CU_FILE_NVFS_SETUP_ERROR 15.0 hipFileDriverSetupError 8.0.0
CU_FILE_NVMEOF_SUPPORTED 15.0 hipFileNVMeoFSupported 8.0.0
CU_FILE_NVMESH_SUPPORTED 15.0 hipFileNVMeshSupported 8.0.0
CU_FILE_NVME_P2P_SUPPORTED 15.0 hipFileNVMeP2PSsupported 8.0.0
CU_FILE_NVME_SUPPORTED 15.0 hipFileNVMeSupported 8.0.0
CU_FILE_PARALLEL_IO_SUPPORTED 15.0 hipFileParallelIOSupported 8.0.0
CU_FILE_PERMISSION_DENIED 15.0 hipFilePermissionDenied 8.0.0
CU_FILE_PLATFORM_NOT_SUPPORTED 15.0 hipFilePlatformNotSupported 8.0.0
CU_FILE_RDMA_REGISTER 15.0 HIPFILE_RDMA_REGISTER 8.0.0
CU_FILE_RDMA_RELAXED_ORDERING 15.0 HIPFILE_RDMA_RELAXED_ORDERING 8.0.0
CU_FILE_SCALEFLUX_CSD_SUPPORTED 15.0 hipFileScaleFluxCSDSupported 8.0.0
CU_FILE_SCSI_SUPPORTED 15.0 hipFileSCSISupported 8.0.0
CU_FILE_STREAMS_SUPPORTED 15.0 hipFileStreamsSupported 8.0.0
CU_FILE_STREAM_FIXED_BUF_OFFSET 15.0 HIPFILE_STREAM_FIXED_BUF_OFFSET 8.0.0
CU_FILE_STREAM_FIXED_FILE_OFFSET 15.0 HIPFILE_STREAM_FIXED_FILE_OFFSET 8.0.0
CU_FILE_STREAM_FIXED_FILE_SIZE 15.0 HIPFILE_STREAM_FIXED_FILE_SIZE 8.0.0
CU_FILE_STREAM_PAGE_ALIGNED_INPUTS 15.0 HIPFILE_STREAM_PAGE_ALIGNED_INPUTS 8.0.0
CU_FILE_SUCCESS 15.0 hipFileSuccess 8.0.0
CU_FILE_USE_POLL_MODE 15.0 hipFileUsePollMode 8.0.0
CU_FILE_WEKAFS_SUPPORTED 15.0 hipFileWekaFSSupported 8.0.0
CUfileBatchHandle_t 15.0 hipFileBatchHandle_t 8.0.0
CUfileBatchMode_t 15.0 hipFileBatchMode_t 8.0.0
CUfileDescr_t 15.0 hipFileDescr_t 8.0.0
CUfileDriverControlFlags_t 15.0 hipFileDriverControlFlags_t 8.0.0
CUfileDriverStatusFlags_t 15.0 hipFileDriverStatusFlags_t 8.0.0
CUfileDrvProps_t 15.0 hipFileDriverProps_t 8.0.0
CUfileError_t 15.0 hipFileError_t 8.0.0
CUfileFSOps_t hipFileFSOps_t 8.0.0
CUfileFeatureFlags_t 15.0 hipFileFeatureFlags_t 8.0.0
CUfileFileHandleType 15.0 hipFileFileHandleType 8.0.0
CUfileHandle_t 15.0 hipFileHandle_t 8.0.0
CUfileIOEvents_t 15.0 hipFileIOEvents_t 8.0.0
CUfileIOParams_t 15.0 hipFileIOParams_t 8.0.0
CUfileOpError 15.0 hipFileOpError_t 8.0.0
CUfileOpcode_t hipFileOpcode_t 8.0.0
CUfileStatus_t hipFileStatus_t 8.0.0
IS_CUDA_ERR 15.0 IS_HIP_DRV_ERR 8.0.0
IS_CUFILE_ERR 15.0 IS_HIPFILE_ERR 8.0.0
cufileRDMAInfo_t 15.0 hipFileRDMAInfo_t 8.0.0

2. cuFile Functions

CUDA A D C R HIP A D C R U E
cuFileBatchIOCancel 15.0 hipFileBatchIOCancel 8.0.0 8.0.0
cuFileBatchIODestroy 15.0 hipFileBatchIODestroy 8.0.0 8.0.0
cuFileBatchIOGetStatus 15.0 hipFileBatchIOGetStatus 8.0.0 8.0.0
cuFileBatchIOSetUp 15.0 hipFileBatchIOSetUp 8.0.0 8.0.0
cuFileBatchIOSubmit 15.0 hipFileBatchIOSubmit 8.0.0 8.0.0
cuFileBufDeregister 15.0 hipFileBufDeregister 8.0.0 8.0.0
cuFileBufRegister 15.0 hipFileBufRegister 8.0.0 8.0.0
cuFileDriverClose 15.0 hipFileDriverClose 8.0.0 8.0.0
cuFileDriverClose_v2 15.0 hipFileDriverClose 8.0.0 8.0.0
cuFileDriverGetProperties 15.0 hipFileDriverGetProperties 8.0.0 8.0.0
cuFileDriverOpen 15.0 hipFileDriverOpen 8.0.0 8.0.0
cuFileDriverSetMaxCacheSize 15.0 hipFileDriverSetMaxCacheSize 8.0.0 8.0.0
cuFileDriverSetMaxDirectIOSize 15.0 hipFileDriverSetMaxDirectIOSize 8.0.0 8.0.0
cuFileDriverSetMaxPinnedMemSize 15.0 hipFileDriverSetMaxPinnedMemSize 8.0.0 8.0.0
cuFileDriverSetPollMode 15.0 hipFileDriverSetPollMode 8.0.0 8.0.0
cuFileGetParameterBool 15.0 hipFileGetParameterBool 8.0.0 8.0.0
cuFileGetParameterSizeT 15.0 hipFileGetParameterSizeT 8.0.0 8.0.0
cuFileGetParameterString 15.0 hipFileGetParameterString 8.0.0 8.0.0
cuFileHandleDeregister 15.0 hipFileHandleDeregister 8.0.0 8.0.0
cuFileHandleRegister 15.0 hipFileHandleRegister 8.0.0 8.0.0
cuFileRead 15.0 hipFileRead 8.0.0 8.0.0
cuFileReadAsync 15.0 hipFileReadAsync 8.0.0 8.0.0
cuFileSetParameterBool 15.0 hipFileSetParameterBool 8.0.0 8.0.0
cuFileSetParameterSizeT 15.0 hipFileSetParameterSizeT 8.0.0 8.0.0
cuFileSetParameterString 15.0 hipFileSetParameterString 8.0.0 8.0.0
cuFileStreamDeregister 15.0 hipFileStreamDeregister 8.0.0 8.0.0
cuFileStreamRegister 15.0 hipFileStreamRegister 8.0.0 8.0.0
cuFileUseCount 15.0 hipFileUseCount 8.0.0 8.0.0
cuFileWrite 15.0 hipFileWrite 8.0.0 8.0.0
cuFileWriteAsync 15.0 hipFileWriteAsync 8.0.0 8.0.0
cufileop_status_error 15.0 hipFileGetOpErrorString 8.0.0