HIP: Heterogenous-computing Interface for Portability
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30 #ifndef HIP_INCLUDE_HIP_HIP_RUNTIME_API_H
31 #define HIP_INCLUDE_HIP_HIP_RUNTIME_API_H
35 #include <hip/hip_version.h>
36 #include <hip/hip_common.h>
40 HIP_ERROR_INVALID_VALUE,
41 HIP_ERROR_NOT_INITIALIZED,
42 HIP_ERROR_LAUNCH_OUT_OF_RESOURCES
178 unsigned allocationFlags;
192 #if __cplusplus >= 201703L
193 #define __HIP_NODISCARD [[nodiscard]]
195 #define __HIP_NODISCARD
206 typedef enum __HIP_NODISCARD hipError_t {
209 hipErrorOutOfMemory = 2,
213 hipErrorNotInitialized = 3,
215 hipErrorInitializationError = 3,
216 hipErrorDeinitialized = 4,
217 hipErrorProfilerDisabled = 5,
218 hipErrorProfilerNotInitialized = 6,
219 hipErrorProfilerAlreadyStarted = 7,
220 hipErrorProfilerAlreadyStopped = 8,
221 hipErrorInvalidConfiguration = 9,
222 hipErrorInvalidPitchValue = 12,
223 hipErrorInvalidSymbol = 13,
226 hipErrorInsufficientDriver = 35,
227 hipErrorMissingConfiguration = 52,
228 hipErrorPriorLaunchFailure = 53,
229 hipErrorInvalidDeviceFunction = 98,
232 hipErrorInvalidImage = 200,
234 hipErrorContextAlreadyCurrent = 202,
235 hipErrorMapFailed = 205,
238 hipErrorUnmapFailed = 206,
239 hipErrorArrayIsMapped = 207,
240 hipErrorAlreadyMapped = 208,
241 hipErrorNoBinaryForGpu = 209,
242 hipErrorAlreadyAcquired = 210,
243 hipErrorNotMapped = 211,
244 hipErrorNotMappedAsArray = 212,
245 hipErrorNotMappedAsPointer = 213,
246 hipErrorECCNotCorrectable = 214,
247 hipErrorUnsupportedLimit = 215,
248 hipErrorContextAlreadyInUse = 216,
249 hipErrorPeerAccessUnsupported = 217,
251 hipErrorInvalidGraphicsContext = 219,
252 hipErrorInvalidSource = 300,
253 hipErrorFileNotFound = 301,
254 hipErrorSharedObjectSymbolNotFound = 302,
255 hipErrorSharedObjectInitFailed = 303,
256 hipErrorOperatingSystem = 304,
257 hipErrorInvalidHandle = 400,
261 hipErrorNotFound = 500,
263 hipErrorIllegalAddress = 700,
268 hipErrorLaunchTimeOut = 702,
273 hipErrorSetOnActiveProcess = 708,
274 hipErrorContextIsDestroyed = 709,
310 hipErrorUnknown = 999,
322 #undef __HIP_NODISCARD
330 hipDeviceAttributeCudaCompatibleBegin = 0,
429 hipDeviceAttributeCudaCompatibleEnd = 9999,
430 hipDeviceAttributeAmdSpecificBegin = 10000,
457 hipDeviceAttributeAmdSpecificEnd = 19999,
458 hipDeviceAttributeVendorSpecificBegin = 20000,
462 enum hipComputeMode {
463 hipComputeModeDefault = 0,
464 hipComputeModeExclusive = 1,
465 hipComputeModeProhibited = 2,
466 hipComputeModeExclusiveProcess = 3
473 #if (defined(__HIP_PLATFORM_HCC__) || defined(__HIP_PLATFORM_AMD__)) && !(defined(__HIP_PLATFORM_NVCC__) || defined(__HIP_PLATFORM_NVIDIA__))
477 #ifndef GENERIC_GRID_LAUNCH
478 #define GENERIC_GRID_LAUNCH 1
480 #include <hip/amd_detail/host_defines.h>
481 #include <hip/driver_types.h>
482 #include <hip/texture_types.h>
484 #if defined(_MSC_VER)
485 #define DEPRECATED(msg) __declspec(deprecated(msg))
486 #else // !defined(_MSC_VER)
487 #define DEPRECATED(msg) __attribute__ ((deprecated(msg)))
488 #endif // !defined(_MSC_VER)
489 #define DEPRECATED_MSG "This API is marked as deprecated and may not be supported in future releases. For more details please refer https://github.com/ROCm-Developer-Tools/HIP/blob/master/docs/markdown/hip_deprecated_api_list.md"
490 #define HIP_LAUNCH_PARAM_BUFFER_POINTER ((void*)0x01)
491 #define HIP_LAUNCH_PARAM_BUFFER_SIZE ((void*)0x02)
492 #define HIP_LAUNCH_PARAM_END ((void*)0x03)
500 #pragma GCC visibility push (default)
504 hipError_t hip_init();
513 typedef struct ihipCtx_t* hipCtx_t;
515 typedef int hipDevice_t;
516 typedef enum hipDeviceP2PAttr {
517 hipDevP2PAttrPerformanceRank = 0,
518 hipDevP2PAttrAccessSupported,
519 hipDevP2PAttrNativeAtomicSupported,
520 hipDevP2PAttrHipArrayAccessSupported
522 typedef struct ihipStream_t* hipStream_t;
523 #define hipIpcMemLazyEnablePeerAccess 0
524 #define HIP_IPC_HANDLE_SIZE 64
526 char reserved[HIP_IPC_HANDLE_SIZE];
529 char reserved[HIP_IPC_HANDLE_SIZE];
531 typedef struct ihipModule_t* hipModule_t;
532 typedef struct ihipModuleSymbol_t* hipFunction_t;
541 size_t constSizeBytes;
542 size_t localSizeBytes;
543 int maxDynamicSharedSizeBytes;
544 int maxThreadsPerBlock;
546 int preferredShmemCarveout;
548 size_t sharedSizeBytes;
550 typedef struct ihipEvent_t* hipEvent_t;
552 hipLimitStackSize = 0x0,
553 hipLimitPrintfFifoSize = 0x01,
554 hipLimitMallocHeapSize = 0x02,
563 #define hipStreamDefault 0x00
566 #define hipStreamNonBlocking 0x01
570 #define hipEventDefault 0x0
573 #define hipEventBlockingSync 0x1
576 #define hipEventDisableTiming 0x2
579 #define hipEventInterprocess 0x4
583 #define hipEventReleaseToDevice 0x40000000
587 #define hipEventReleaseToSystem 0x80000000
591 #define hipHostMallocDefault 0x0
594 #define hipHostMallocPortable 0x1
598 #define hipHostMallocMapped 0x2
603 #define hipHostMallocWriteCombined 0x4
606 #define hipHostMallocNumaUser 0x20000000
609 #define hipHostMallocCoherent 0x40000000
612 #define hipHostMallocNonCoherent 0x80000000
615 #define hipMemAttachGlobal 0x01
618 #define hipMemAttachHost 0x02
621 #define hipMemAttachSingle 0x04
623 #define hipDeviceMallocDefault 0x0
626 #define hipDeviceMallocFinegrained 0x1
629 #define hipMallocSignalMemory 0x2
633 #define hipHostRegisterDefault 0x0
636 #define hipHostRegisterPortable 0x1
640 #define hipHostRegisterMapped 0x2
643 #define hipHostRegisterIoMemory 0x4
646 #define hipExtHostRegisterCoarseGrained 0x8
649 #define hipDeviceScheduleAuto 0x0
653 #define hipDeviceScheduleSpin 0x1
657 #define hipDeviceScheduleYield 0x2
658 #define hipDeviceScheduleBlockingSync 0x4
659 #define hipDeviceScheduleMask 0x7
660 #define hipDeviceMapHost 0x8
661 #define hipDeviceLmemResizeToMax 0x10
663 #define hipArrayDefault 0x00
664 #define hipArrayLayered 0x01
665 #define hipArraySurfaceLoadStore 0x02
666 #define hipArrayCubemap 0x04
667 #define hipArrayTextureGather 0x08
668 #define hipOccupancyDefault 0x00
669 #define hipCooperativeLaunchMultiDeviceNoPreSync 0x01
670 #define hipCooperativeLaunchMultiDeviceNoPostSync 0x02
671 #define hipCpuDeviceId ((int)-1)
672 #define hipInvalidDeviceId ((int)-2)
675 #define hipExtAnyOrderLaunch 0x01
677 #define hipStreamWaitValueGte 0x0
678 #define hipStreamWaitValueEq 0x1
679 #define hipStreamWaitValueAnd 0x2
680 #define hipStreamWaitValueNor 0x3
683 #define hipStreamPerThread ((hipStream_t)2)
805 hipMemLocationTypeInvalid = 0,
840 hipMemAllocationTypeInvalid = 0x0,
845 hipMemAllocationTypeMax = 0x7FFFFFFF
875 unsigned char reserved[64];
883 typedef enum hipJitOption {
884 hipJitOptionMaxRegisters = 0,
885 hipJitOptionThreadsPerBlock,
886 hipJitOptionWallTime,
887 hipJitOptionInfoLogBuffer,
888 hipJitOptionInfoLogBufferSizeBytes,
889 hipJitOptionErrorLogBuffer,
890 hipJitOptionErrorLogBufferSizeBytes,
891 hipJitOptionOptimizationLevel,
892 hipJitOptionTargetFromContext,
894 hipJitOptionFallbackStrategy,
895 hipJitOptionGenerateDebugInfo,
896 hipJitOptionLogVerbose,
897 hipJitOptionGenerateLineInfo,
898 hipJitOptionCacheMode,
900 hipJitOptionFastCompile,
901 hipJitOptionNumOptions
907 hipFuncAttributeMaxDynamicSharedMemorySize = 8,
908 hipFuncAttributePreferredSharedMemoryCarveout = 9,
939 constexpr __host__ __device__
dim3(uint32_t _x = 1, uint32_t _y = 1, uint32_t _z = 1) :
x(_x),
y(_y),
z(_z){};
950 typedef enum hipExternalMemoryHandleType_enum {
951 hipExternalMemoryHandleTypeOpaqueFd = 1,
952 hipExternalMemoryHandleTypeOpaqueWin32 = 2,
953 hipExternalMemoryHandleTypeOpaqueWin32Kmt = 3,
954 hipExternalMemoryHandleTypeD3D12Heap = 4,
955 hipExternalMemoryHandleTypeD3D12Resource = 5,
956 hipExternalMemoryHandleTypeD3D11Resource = 6,
957 hipExternalMemoryHandleTypeD3D11ResourceKmt = 7,
958 } hipExternalMemoryHandleType;
960 hipExternalMemoryHandleType type;
968 unsigned long long size;
972 unsigned long long offset;
973 unsigned long long size;
976 typedef void* hipExternalMemory_t;
977 typedef enum hipExternalSemaphoreHandleType_enum {
978 hipExternalSemaphoreHandleTypeOpaqueFd = 1,
979 hipExternalSemaphoreHandleTypeOpaqueWin32 = 2,
980 hipExternalSemaphoreHandleTypeOpaqueWin32Kmt = 3,
981 hipExternalSemaphoreHandleTypeD3D12Fence = 4
982 } hipExternalSemaphoreHandleType;
984 hipExternalSemaphoreHandleType type;
994 typedef void* hipExternalSemaphore_t;
998 unsigned long long value;
1001 unsigned long long key;
1003 unsigned int reserved[12];
1006 unsigned int reserved[16];
1014 unsigned long long value;
1017 unsigned long long key;
1018 unsigned int timeoutMs;
1020 unsigned int reserved[10];
1023 unsigned int reserved[16];
1026 #if __HIP_HAS_GET_PCH
1032 void __hipGetPCH(
const char** pch,
unsigned int*size);
1054 hipGraphicsRegisterFlagsNone = 0,
1063 typedef struct _hipGraphicsResource hipGraphicsResource;
1065 typedef hipGraphicsResource* hipGraphicsResource_t;
1104 hipGraphNodeTypeCount
1107 typedef void (*hipHostFn_t)(
void* userData);
1117 void** kernelParams;
1118 unsigned int sharedMemBytes;
1122 unsigned int elementSize;
1134 typedef enum hipKernelNodeAttrID {
1135 hipKernelNodeAttributeAccessPolicyWindow = 1,
1136 hipKernelNodeAttributeCooperative = 2,
1137 } hipKernelNodeAttrID;
1138 typedef enum hipAccessProperty {
1139 hipAccessPropertyNormal = 0,
1140 hipAccessPropertyStreaming = 1,
1141 hipAccessPropertyPersisting = 2,
1142 } hipAccessProperty;
1145 hipAccessProperty hitProp;
1147 hipAccessProperty missProp;
1172 hipGraphExecUpdateErrorUnsupportedFunctionChange = 0x7
1175 typedef enum hipStreamCaptureMode {
1176 hipStreamCaptureModeGlobal = 0,
1177 hipStreamCaptureModeThreadLocal,
1178 hipStreamCaptureModeRelaxed
1179 } hipStreamCaptureMode;
1302 unsigned long long offset;
1420 int srcDevice,
int dstDevice);
2215 unsigned int flags);
2260 uint32_t mask __dparm(0xFFFFFFFF));
2294 uint64_t mask __dparm(0xFFFFFFFFFFFFFFFF));
2409 hipError_t
hipEventRecord(hipEvent_t event, hipStream_t stream = NULL);
2536 hipDeviceptr_t ptr);
2554 void** data, hipDeviceptr_t ptr);
2581 unsigned int numExtSems, hipStream_t stream);
2596 unsigned int numExtSems, hipStream_t stream);
2682 DEPRECATED(
"use hipHostMalloc instead")
2747 hipStream_t stream __dparm(0));
2777 const
void* dev_ptr,
2796 size_t num_attributes,
2797 const
void* dev_ptr,
2813 size_t length __dparm(0),
3133 void* shared_handle,
3136 unsigned int flags);
3160 void* shared_handle,
3162 unsigned int flags);
3339 hipError_t
hipMemAllocPitch(hipDeviceptr_t* dptr,
size_t* pitch,
size_t widthInBytes,
size_t height,
unsigned int elementSizeBytes);
3408 hipError_t
hipMemcpy(
void* dst, const
void* src,
size_t sizeBytes, hipMemcpyKind kind);
3410 hipError_t hipMemcpyWithStream(
void* dst, const
void* src,
size_t sizeBytes,
3411 hipMemcpyKind kind, hipStream_t stream);
3465 hipError_t
hipMemcpyDtoD(hipDeviceptr_t dst, hipDeviceptr_t src,
size_t sizeBytes);
3520 hipStream_t stream);
3537 hipModule_t hmod, const
char* name);
3580 size_t sizeBytes,
size_t offset __dparm(0),
3581 hipMemcpyKind kind __dparm(hipMemcpyHostToDevice));
3597 size_t sizeBytes,
size_t offset,
3598 hipMemcpyKind kind, hipStream_t stream __dparm(0));
3613 size_t sizeBytes,
size_t offset __dparm(0),
3614 hipMemcpyKind kind __dparm(hipMemcpyDeviceToHost));
3630 size_t sizeBytes,
size_t offset,
3632 hipStream_t stream __dparm(0));
3661 hipError_t
hipMemcpyAsync(
void* dst, const
void* src,
size_t sizeBytes, hipMemcpyKind kind,
3662 hipStream_t stream __dparm(0));
3672 hipError_t
hipMemset(
void* dst,
int value,
size_t sizeBytes);
3682 hipError_t
hipMemsetD8(hipDeviceptr_t dest,
unsigned char value,
size_t count);
3698 hipError_t
hipMemsetD8Async(hipDeviceptr_t dest,
unsigned char value,
size_t count, hipStream_t stream __dparm(0));
3708 hipError_t
hipMemsetD16(hipDeviceptr_t dest,
unsigned short value,
size_t count);
3724 hipError_t
hipMemsetD16Async(hipDeviceptr_t dest,
unsigned short value,
size_t count, hipStream_t stream __dparm(0));
3750 hipError_t
hipMemsetAsync(
void* dst,
int value,
size_t sizeBytes, hipStream_t stream __dparm(0));
3767 hipStream_t stream __dparm(0));
3778 hipError_t
hipMemset2D(
void* dst,
size_t pitch,
int value,
size_t width,
size_t height);
3790 hipError_t
hipMemset2DAsync(
void* dst,
size_t pitch,
int value,
size_t width,
size_t height,hipStream_t stream __dparm(0));
3820 hipError_t hipMemPtrGetInfo(
void* ptr,
size_t* size);
3834 size_t height __dparm(0),
unsigned int flags __dparm(
hipArrayDefault));
3836 hipError_t hipArrayDestroy(
hipArray* array);
3868 struct
hipExtent extent,
unsigned int flags);
3884 unsigned int numLevels,
3885 unsigned int flags __dparm(0));
3898 unsigned int level);
3915 hipError_t
hipMemcpy2D(
void* dst,
size_t dpitch, const
void* src,
size_t spitch,
size_t width,
3916 size_t height, hipMemcpyKind kind);
3955 hipError_t
hipMemcpy2DAsync(
void* dst,
size_t dpitch, const
void* src,
size_t spitch,
size_t width,
3956 size_t height, hipMemcpyKind kind, hipStream_t stream __dparm(0));
3975 size_t spitch,
size_t width,
size_t height, hipMemcpyKind kind);
3995 size_t spitch,
size_t width,
size_t height, hipMemcpyKind kind,
3996 hipStream_t stream __dparm(0));
4012 DEPRECATED(DEPRECATED_MSG)
4014 size_t count, hipMemcpyKind kind);
4030 DEPRECATED(DEPRECATED_MSG)
4032 size_t count, hipMemcpyKind kind);
4215 #ifndef USE_PEER_NON_UNIFIED
4216 #define USE_PEER_NON_UNIFIED 1
4218 #if USE_PEER_NON_UNIFIED == 1
4230 hipError_t
hipMemcpyPeer(
void* dst,
int dstDeviceId,
const void* src,
int srcDeviceId,
4245 size_t sizeBytes, hipStream_t stream __dparm(0));
4277 DEPRECATED(DEPRECATED_MSG)
4278 hipError_t
hipCtxCreate(hipCtx_t* ctx,
unsigned int flags, hipDevice_t device);
4289 DEPRECATED(DEPRECATED_MSG)
4301 DEPRECATED(DEPRECATED_MSG)
4313 DEPRECATED(DEPRECATED_MSG)
4325 DEPRECATED(DEPRECATED_MSG)
4337 DEPRECATED(DEPRECATED_MSG)
4349 DEPRECATED(DEPRECATED_MSG)
4368 DEPRECATED(DEPRECATED_MSG)
4383 DEPRECATED(DEPRECATED_MSG)
4398 DEPRECATED(DEPRECATED_MSG)
4413 DEPRECATED(DEPRECATED_MSG)
4428 DEPRECATED(DEPRECATED_MSG)
4441 DEPRECATED(DEPRECATED_MSG)
4453 DEPRECATED(DEPRECATED_MSG)
4474 DEPRECATED(DEPRECATED_MSG)
4492 DEPRECATED(DEPRECATED_MSG)
4657 hipJitOption* options,
void** optionValues);
4687 unsigned int gridDimZ,
unsigned int blockDimX,
4688 unsigned int blockDimY,
unsigned int blockDimZ,
4689 unsigned int sharedMemBytes, hipStream_t stream,
4690 void** kernelParams,
void** extra);
4710 void** kernelParams,
unsigned int sharedMemBytes,
4711 hipStream_t stream);
4723 int numDevices,
unsigned int flags);
4736 int numDevices,
unsigned int flags);
4764 hipFunction_t f,
size_t dynSharedMemPerBlk,
4765 int blockSizeLimit);
4783 hipFunction_t f,
size_t dynSharedMemPerBlk,
4784 int blockSizeLimit,
unsigned int flags);
4794 int* numBlocks, hipFunction_t f,
int blockSize,
size_t dynSharedMemPerBlk);
4805 int* numBlocks, hipFunction_t f,
int blockSize,
size_t dynSharedMemPerBlk,
unsigned int flags);
4815 int* numBlocks, const
void* f,
int blockSize,
size_t dynSharedMemPerBlk);
4826 int* numBlocks, const
void* f,
int blockSize,
size_t dynSharedMemPerBlk,
unsigned int flags __dparm(hipOccupancyDefault));
4842 const
void* f,
size_t dynSharedMemPerBlk,
4843 int blockSizeLimit);
4864 DEPRECATED("use roctracer/rocTX instead")
4871 DEPRECATED("use roctracer/rocTX instead")
4939 size_t sharedMem __dparm(0),
4940 hipStream_t stream __dparm(0));
4963 hipStream_t *stream);
4983 size_t sharedMemBytes __dparm(0),
4984 hipStream_t stream __dparm(0));
5029 void** args,
size_t sharedMemBytes, hipStream_t stream,
5030 hipEvent_t startEvent, hipEvent_t stopEvent,
int flags);
5073 hipTextureObject_t* pTexObject,
5112 hipTextureObject_t textureObject);
5125 hipTextureObject_t textureObject);
5138 hipTextureObject_t textureObject);
5152 hipTextureObject_t* pTexObject,
5166 hipTextureObject_t texObject);
5179 hipTextureObject_t texObject);
5192 hipTextureObject_t texObject);
5205 hipTextureObject_t texObject);
5223 DEPRECATED(DEPRECATED_MSG)
5226 const
void* symbol);
5228 DEPRECATED(DEPRECATED_MSG)
5229 hipError_t hipTexRefSetAddressMode(
5232 enum hipTextureAddressMode am);
5233 DEPRECATED(DEPRECATED_MSG)
5234 hipError_t hipTexRefSetArray(
5237 unsigned int flags);
5238 DEPRECATED(DEPRECATED_MSG)
5239 hipError_t hipTexRefSetFilterMode(
5241 enum hipTextureFilterMode fm);
5242 DEPRECATED(DEPRECATED_MSG)
5243 hipError_t hipTexRefSetFlags(
5245 unsigned int Flags);
5246 DEPRECATED(DEPRECATED_MSG)
5247 hipError_t hipTexRefSetFormat(
5249 hipArray_Format fmt,
5250 int NumPackedComponents);
5251 DEPRECATED(DEPRECATED_MSG)
5252 hipError_t hipBindTexture(
5257 size_t size __dparm(UINT_MAX));
5258 DEPRECATED(DEPRECATED_MSG)
5259 hipError_t hipBindTexture2D(
5267 DEPRECATED(DEPRECATED_MSG)
5268 hipError_t hipBindTextureToArray(
5272 DEPRECATED(DEPRECATED_MSG)
5273 hipError_t hipGetTextureAlignmentOffset(
5276 DEPRECATED(DEPRECATED_MSG)
5278 DEPRECATED(DEPRECATED_MSG)
5279 hipError_t hipTexRefGetAddress(
5280 hipDeviceptr_t* dev_ptr,
5282 DEPRECATED(DEPRECATED_MSG)
5283 hipError_t hipTexRefGetAddressMode(
5284 enum hipTextureAddressMode* pam,
5287 DEPRECATED(DEPRECATED_MSG)
5288 hipError_t hipTexRefGetFilterMode(
5289 enum hipTextureFilterMode* pfm,
5291 DEPRECATED(DEPRECATED_MSG)
5292 hipError_t hipTexRefGetFlags(
5293 unsigned int* pFlags,
5295 DEPRECATED(DEPRECATED_MSG)
5296 hipError_t hipTexRefGetFormat(
5297 hipArray_Format* pFormat,
5300 DEPRECATED(DEPRECATED_MSG)
5301 hipError_t hipTexRefGetMaxAnisotropy(
5304 DEPRECATED(DEPRECATED_MSG)
5305 hipError_t hipTexRefGetMipmapFilterMode(
5306 enum hipTextureFilterMode* pfm,
5308 DEPRECATED(DEPRECATED_MSG)
5309 hipError_t hipTexRefGetMipmapLevelBias(
5312 DEPRECATED(DEPRECATED_MSG)
5313 hipError_t hipTexRefGetMipmapLevelClamp(
5314 float* pminMipmapLevelClamp,
5315 float* pmaxMipmapLevelClamp,
5317 DEPRECATED(DEPRECATED_MSG)
5318 hipError_t hipTexRefGetMipMappedArray(
5321 DEPRECATED(DEPRECATED_MSG)
5322 hipError_t hipTexRefSetAddress(
5325 hipDeviceptr_t dptr,
5327 DEPRECATED(DEPRECATED_MSG)
5328 hipError_t hipTexRefSetAddress2D(
5331 hipDeviceptr_t dptr,
5333 DEPRECATED(DEPRECATED_MSG)
5334 hipError_t hipTexRefSetMaxAnisotropy(
5336 unsigned int maxAniso);
5337 DEPRECATED(DEPRECATED_MSG)
5338 hipError_t hipTexRefSetBorderColor(
5340 float* pBorderColor);
5341 DEPRECATED(DEPRECATED_MSG)
5342 hipError_t hipTexRefSetMipmapFilterMode(
5344 enum hipTextureFilterMode fm);
5345 DEPRECATED(DEPRECATED_MSG)
5346 hipError_t hipTexRefSetMipmapLevelBias(
5349 DEPRECATED(DEPRECATED_MSG)
5350 hipError_t hipTexRefSetMipmapLevelClamp(
5352 float minMipMapLevelClamp,
5353 float maxMipMapLevelClamp);
5354 DEPRECATED(DEPRECATED_MSG)
5355 hipError_t hipTexRefSetMipmappedArray(
5358 unsigned int Flags);
5374 hipError_t hipMipmappedArrayCreate(
5377 unsigned int numMipmapLevels);
5378 hipError_t hipMipmappedArrayDestroy(
5380 hipError_t hipMipmappedArrayGetLevel(
5383 unsigned int level);
5414 const
char* hipApiName(uint32_t
id);
5415 const
char* hipKernelNameRef(const hipFunction_t f);
5416 const
char* hipKernelNameRefByPtr(const
void* hostFunction, hipStream_t stream);
5417 int hipGetStreamDeviceId(hipStream_t stream);
5474 unsigned long long* pId);
5493 unsigned long long* id_out __dparm(0),
5496 size_t* numDependencies_out __dparm(0));
5525 size_t numDependencies,
5526 unsigned int flags __dparm(0));
5654 size_t* pNumRootNodes);
5673 size_t* pNumDependencies);
5693 size_t* pNumDependentNodes);
5765 hipGraphNode_t* pErrorNode,
char* pLogBuffer,
size_t bufferSize);
5780 unsigned long long flags);
5978 void* dst, const
void* src,
size_t count, hipMemcpyKind kind);
5993 size_t count, hipMemcpyKind kind);
6010 void* dst, const
void* src,
size_t count,
6011 hipMemcpyKind kind);
6031 size_t numDependencies,
void* dst, const
void* symbol,
6032 size_t count,
size_t offset, hipMemcpyKind kind);
6048 size_t count,
size_t offset, hipMemcpyKind kind);
6066 void* dst, const
void* symbol,
size_t count,
6067 size_t offset, hipMemcpyKind kind);
6087 size_t numDependencies, const
void* symbol,
6088 const
void* src,
size_t count,
size_t offset,
6089 hipMemcpyKind kind);
6105 const
void* src,
size_t count,
size_t offset,
6106 hipMemcpyKind kind);
6124 const
void* symbol, const
void* src,
6125 size_t count,
size_t offset, hipMemcpyKind kind);
6675 typedef
unsigned int GLuint;
6676 typedef
unsigned int GLenum;
6679 hipError_t hipGLGetDevices(
unsigned int* pHipDeviceCount,
int* pHipDevices,
6682 hipError_t hipGraphicsGLRegisterBuffer(hipGraphicsResource** resource, GLuint buffer,
6683 unsigned int flags);
6685 hipError_t hipGraphicsGLRegisterImage(hipGraphicsResource** resource, GLuint image,
6686 GLenum target,
unsigned int flags);
6688 hipError_t hipGraphicsMapResources(
int count, hipGraphicsResource_t* resources,
6689 hipStream_t stream __dparm(0) );
6691 hipError_t hipGraphicsSubResourceGetMappedArray(
hipArray_t* array, hipGraphicsResource_t resource,
6692 unsigned int arrayIndex,
unsigned int mipLevel);
6694 hipError_t hipGraphicsResourceGetMappedPointer(
void** devPtr,
size_t* size,
6695 hipGraphicsResource_t resource);
6697 hipError_t hipGraphicsUnmapResources(
int count, hipGraphicsResource_t* resources,
6698 hipStream_t stream __dparm(0));
6700 hipError_t hipGraphicsUnregisterResource(hipGraphicsResource_t resource);
6711 #if defined(__clang__) && defined(__HIP__)
6712 template <
typename T>
6714 T f,
size_t dynSharedMemPerBlk = 0,
int blockSizeLimit = 0) {
6717 template <
typename T>
6718 static hipError_t __host__
inline hipOccupancyMaxPotentialBlockSizeWithFlags(
int* gridSize,
int* blockSize,
6719 T f,
size_t dynSharedMemPerBlk = 0,
int blockSizeLimit = 0,
unsigned int flags = 0 ) {
6722 #endif // defined(__clang__) && defined(__HIP__)
6723 template <
typename T>
6727 template <
typename T>
6731 template <
typename T>
6732 hipError_t
hipMemcpyToSymbol(
const T& symbol,
const void* src,
size_t sizeBytes,
6733 size_t offset __dparm(0),
6734 hipMemcpyKind kind __dparm(hipMemcpyHostToDevice)) {
6737 template <
typename T>
6739 hipMemcpyKind kind, hipStream_t stream __dparm(0)) {
6742 template <
typename T>
6744 size_t sizeBytes,
size_t offset __dparm(0),
6745 hipMemcpyKind kind __dparm(hipMemcpyDeviceToHost)) {
6748 template <
typename T>
6750 hipMemcpyKind kind, hipStream_t stream __dparm(0)) {
6755 int* numBlocks, T f,
int blockSize,
size_t dynSharedMemPerBlk) {
6757 numBlocks,
reinterpret_cast<const void*
>(f), blockSize, dynSharedMemPerBlk);
6761 int* numBlocks, T f,
int blockSize,
size_t dynSharedMemPerBlk,
unsigned int flags) {
6763 numBlocks,
reinterpret_cast<const void*
>(f), blockSize, dynSharedMemPerBlk, flags);
6765 template <
typename F>
6767 F kernel,
size_t dynSharedMemPerBlk, uint32_t blockSizeLimit) {
6772 void** kernelParams,
unsigned int sharedMemBytes, hipStream_t stream) {
6774 blockDim, kernelParams, sharedMemBytes, stream);
6778 unsigned int numDevices,
unsigned int flags = 0) {
6783 unsigned int numDevices,
unsigned int flags = 0) {
6786 hipError_t hipCreateSurfaceObject(hipSurfaceObject_t* pSurfObject,
const hipResourceDesc* pResDesc);
6787 hipError_t hipDestroySurfaceObject(hipSurfaceObject_t surfaceObject);
6788 template <
class T,
int dim, enum hipTextureReadMode readMode>
6789 DEPRECATED(DEPRECATED_MSG)
6790 static inline hipError_t hipBindTexture(
size_t* offset,
const struct texture<T, dim, readMode>& tex,
6791 const void* devPtr,
size_t size = UINT_MAX) {
6792 return hipBindTexture(offset, &tex, devPtr, &tex.channelDesc, size);
6794 template <
class T,
int dim, enum hipTextureReadMode readMode>
6795 DEPRECATED(DEPRECATED_MSG)
6796 static inline hipError_t
6797 hipBindTexture(
size_t* offset,
const struct texture<T, dim, readMode>& tex,
const void* devPtr,
6799 return hipBindTexture(offset, &tex, devPtr, &desc, size);
6801 template<
class T,
int dim, enum hipTextureReadMode readMode>
6802 DEPRECATED(DEPRECATED_MSG)
6803 static inline hipError_t hipBindTexture2D(
6805 const struct texture<T, dim, readMode> &tex,
6811 return hipBindTexture2D(offset, &tex, devPtr, &tex.channelDesc, width, height, pitch);
6813 template<
class T,
int dim, enum hipTextureReadMode readMode>
6814 DEPRECATED(DEPRECATED_MSG)
6815 static inline hipError_t hipBindTexture2D(
6817 const struct texture<T, dim, readMode> &tex,
6824 return hipBindTexture2D(offset, &tex, devPtr, &desc, width, height, pitch);
6826 template<
class T,
int dim, enum hipTextureReadMode readMode>
6827 DEPRECATED(DEPRECATED_MSG)
6828 static inline hipError_t hipBindTextureToArray(
6829 const struct texture<T, dim, readMode> &tex,
6834 return (err ==
hipSuccess) ? hipBindTextureToArray(&tex, array, &desc) : err;
6836 template<
class T,
int dim, enum hipTextureReadMode readMode>
6837 DEPRECATED(DEPRECATED_MSG)
6838 static inline hipError_t hipBindTextureToArray(
6839 const struct texture<T, dim, readMode> &tex,
6843 return hipBindTextureToArray(&tex, array, &desc);
6845 template<
class T,
int dim, enum hipTextureReadMode readMode>
6847 const struct texture<T, dim, readMode> &tex,
6859 template<
class T,
int dim, enum hipTextureReadMode readMode>
6861 const struct texture<T, dim, readMode> &tex,
6867 template<
class T,
int dim, enum hipTextureReadMode readMode>
6868 DEPRECATED(DEPRECATED_MSG)
6869 static inline hipError_t hipUnbindTexture(
6870 const struct texture<T, dim, readMode> &tex)
6872 return hipUnbindTexture(&tex);
6885 hipStream_t stream) {
6894 hipStream_t stream) {
6902 hipStream_t stream) {
6903 return hipMallocAsync(
reinterpret_cast<void**
>(dev_ptr), size, stream);
6911 hipStream_t stream) {
6914 #endif // __cplusplus
6917 #pragma GCC visibility pop
6924 #elif !(defined(__HIP_PLATFORM_HCC__) || defined(__HIP_PLATFORM_AMD__)) && (defined(__HIP_PLATFORM_NVCC__) || defined(__HIP_PLATFORM_NVIDIA__))
6925 #include "hip/nvidia_detail/nvidia_hip_runtime_api.h"
6927 #error("Must define exactly one of __HIP_PLATFORM_AMD__ or __HIP_PLATFORM_NVIDIA__");
6942 #if defined(__cplusplus) && !defined(__HIP_DISABLE_CPP_FUNCTIONS__)
6944 static inline hipError_t
hipMalloc(T** devPtr,
size_t size) {
6951 static inline hipError_t
hipHostMalloc(T** ptr,
size_t size,
6965 #include <hip/amd_detail/amd_hip_runtime_pt_api.h>
6968 #include <hip/amd_detail/hip_prof_str.h>
hipError_t hipGraphExecMemcpyNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, hipMemcpy3DParms *pNodeParams)
Sets the parameters for a memcpy node in the given graphExec.
Definition: hip_runtime_api.h:1150
@ hipGraphNodeTypeExtSemaphoreWait
External Semaphore wait node.
Definition: hip_runtime_api.h:1101
struct hipUserObject * hipUserObject_t
Definition: hip_runtime_api.h:1083
unsigned int deviceBitMask
Device ordinal bit mask.
Definition: hip_runtime_api.h:1303
Definition: hip_runtime_api.h:538
hipMemAllocationType allocType
Allocation type. Currently must be specified as hipMemAllocationTypePinned.
Definition: hip_runtime_api.h:862
Definition: hip_runtime_api.h:971
hipError_t hipPointerGetAttributes(hipPointerAttribute_t *attributes, const void *ptr)
Return attributes for the specified pointer.
@ hipDeviceAttributeMaxPitch
Maximum pitch in bytes allowed by memory copies.
Definition: hip_runtime_api.h:394
hipError_t hipMemset3DAsync(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent, hipStream_t stream __dparm(0))
Fills asynchronously the memory area pointed to by pitchedDevPtr with the constant value.
hipMemAccessFlags flags
Accessibility flags to set.
Definition: hip_runtime_api.h:832
@ hipDeviceAttributeAsyncEngineCount
Cuda only. Asynchronous engines number.
Definition: hip_runtime_api.h:334
hipError_t hipMemcpy3D(const struct hipMemcpy3DParms *p)
Copies data between host and device.
hipErrorStreamCaptureImplicit
Definition: hip_runtime_api.h:300
hipError_t hipIpcOpenMemHandle(void **devPtr, hipIpcMemHandle_t handle, unsigned int flags)
Opens an interprocess memory handle exported from another process and returns a device pointer usable...
hipError_t hipCtxEnablePeerAccess(hipCtx_t peerCtx, unsigned int flags)
Enables direct access to memory allocations in a peer context.
hipGraphicsRegisterFlags
Definition: hip_runtime_api.h:1053
int regsPerBlock
Registers per block.
Definition: hip_runtime_api.h:91
Definition: hip_runtime_api.h:874
hipError_t hipMemSetAccess(void *ptr, size_t size, const hipMemAccessDesc *desc, size_t count)
Set the access flags for each location specified in desc for the given virtual address range.
@ hipGraphNodeTypeMemcpyToSymbol
MemcpyToSymbol node.
Definition: hip_runtime_api.h:1103
hipError_t hipMallocPitch(void **ptr, size_t *pitch, size_t width, size_t height)
hipError_t hipSetDevice(int deviceId)
Set default device to be used for subsequent hip API calls from this thread.
@ hipDeviceAttributeManagedMemory
Device supports allocating managed memory on this system.
Definition: hip_runtime_api.h:359
unsigned int offsetX
X offset in elements.
Definition: hip_runtime_api.h:1284
hipError_t hipGetTextureObjectResourceViewDesc(struct hipResourceViewDesc *pResViewDesc, hipTextureObject_t textureObject)
Gets resource view descriptor for the texture object.
hipError_t hipDeviceGetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void *value)
Get the mem attribute for graphs.
hipError_t hipDeviceGetP2PAttribute(int *value, hipDeviceP2PAttr attr, int srcDevice, int dstDevice)
Returns a value for attr of link between two devices.
@ hipGraphInstantiateFlagAutoFreeOnLaunch
Automatically free memory allocated in a graph before relaunching.
Definition: hip_runtime_api.h:1207
hipError_t hipMemsetD16Async(hipDeviceptr_t dest, unsigned short value, size_t count, hipStream_t stream __dparm(0))
Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant short value v...
hipError_t hipMemcpy2DFromArrayAsync(void *dst, size_t dpitch, hipArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, hipMemcpyKind kind, hipStream_t stream __dparm(0))
Copies data between host and device asynchronously.
struct ihipMemGenericAllocationHandle * hipMemGenericAllocationHandle_t
Definition: hip_runtime_api.h:1229
hipError_t hipMemPoolTrimTo(hipMemPool_t mem_pool, size_t min_bytes_to_hold)
Releases freed memory back to the OS.
@ hipDeviceAttributeMemoryBusWidth
Global memory bus width in bits.
Definition: hip_runtime_api.h:395
@ hipDeviceAttributePageableMemoryAccessUsesHostPageTables
Device accesses pageable memory via the host's page tables.
Definition: hip_runtime_api.h:403
@ hipGraphNodeTypeMemcpyFromSymbol
MemcpyFromSymbol node.
Definition: hip_runtime_api.h:1102
hipError_t hipDestroyExternalMemory(hipExternalMemory_t extMem)
Destroys an external memory object.
hipError_t hipGraphRemoveDependencies(hipGraph_t graph, const hipGraphNode_t *from, const hipGraphNode_t *to, size_t numDependencies)
Removes dependency edges from a graph.
@ hipDeviceAttributeSingleToDoublePrecisionPerfRatio
Cuda only. Performance ratio of single precision to double precision.
Definition: hip_runtime_api.h:415
const char * hipGetErrorString(hipError_t hipError)
Return handy text string message to explain the error which occurred.
hipError_t hipMemRangeGetAttributes(void **data, size_t *data_sizes, hipMemRangeAttribute *attributes, size_t num_attributes, const void *dev_ptr, size_t count)
Query attributes of a given memory range in HIP.
hipError_t hipGraphLaunch(hipGraphExec_t graphExec, hipStream_t stream)
launches an executable graph in a stream
hipError_t hipGetDeviceFlags(unsigned int *flags)
Gets the flags set for current device.
hipGraphInstantiateFlags
Definition: hip_runtime_api.h:1206
@ hipGraphNodeTypeGraph
Node which executes an embedded graph.
Definition: hip_runtime_api.h:1096
hipError_t hipDeviceGetByPCIBusId(int *device, const char *pciBusId)
Returns a handle to a compute device.
hipErrorInvalidMemcpyDirection
Invalid memory copy direction.
Definition: hip_runtime_api.h:225
hipError_t hipMemcpyToSymbolAsync(const void *symbol, const void *src, size_t sizeBytes, size_t offset, hipMemcpyKind kind, hipStream_t stream __dparm(0))
Copies data to the given symbol on the device asynchronously.
hipError_t hipMalloc3DArray(hipArray **array, const struct hipChannelFormatDesc *desc, struct hipExtent extent, unsigned int flags)
Allocate an array on the device.
unsigned hasGlobalInt64Atomics
64-bit integer atomics for global memory.
Definition: hip_runtime_api.h:54
hipStreamCaptureStatus
Definition: hip_runtime_api.h:1180
hipError_t hipMemRetainAllocationHandle(hipMemGenericAllocationHandle_t *handle, void *addr)
Returns the allocation handle of the backing memory allocation given the address.
@ hipDeviceAttributeSharedMemPerMultiprocessor
Cuda only. Shared memory available per multiprocessor.
Definition: hip_runtime_api.h:414
int minor
Definition: hip_runtime_api.h:103
@ hipDeviceAttributeMaxBlockDimX
Max block size in width.
Definition: hip_runtime_api.h:361
hipErrorInvalidDevicePointer
Invalid Device Pointer.
Definition: hip_runtime_api.h:224
hipError_t hipChooseDevice(int *device, const hipDeviceProp_t *prop)
Device which matches hipDeviceProp_t is returned.
@ hipDeviceAttributeWallClockRate
Constant frequency of wall clock in kilohertz.
Definition: hip_runtime_api.h:455
hipError_t hipGraphGetRootNodes(hipGraph_t graph, hipGraphNode_t *pRootNodes, size_t *pNumRootNodes)
Returns graph's root nodes.
hipError_t hipGraphClone(hipGraph_t *pGraphClone, hipGraph_t originalGraph)
Clones a graph.
hipError_t hipStreamBeginCapture(hipStream_t stream, hipStreamCaptureMode mode)
Begins graph capture on a stream.
hipError_t hipLaunchHostFunc(hipStream_t stream, hipHostFn_t fn, void *userData)
Enqueues a host function call in a stream.
hipError_t hipMemcpy2DAsync(void *dst, size_t dpitch, const void *src, size_t spitch, size_t width, size_t height, hipMemcpyKind kind, hipStream_t stream __dparm(0))
Copies data between host and device.
hipUserObjectRetainFlags
Definition: hip_runtime_api.h:1202
@ hipMemAccessFlagsProtRead
Set the address range read accessible.
Definition: hip_runtime_api.h:824
hipError_t hipLaunchKernel(const void *function_address, dim3 numBlocks, dim3 dimBlocks, void **args, size_t sharedMemBytes __dparm(0), hipStream_t stream __dparm(0))
C compliant kernel launch API.
hipError_t hipMemsetD32(hipDeviceptr_t dest, int value, size_t count)
Fills the memory area pointed to by dest with the constant integer value for specified number of time...
hipMemOperationType memOperationType
Memory operation type.
Definition: hip_runtime_api.h:1297
hipGLDeviceList
Definition: hip_runtime_api.h:1040
hipError_t hipGraphCreate(hipGraph_t *pGraph, unsigned int flags)
Creates a graph.
@ hipGraphExecUpdateErrorTopologyChanged
The update failed because the topology changed.
Definition: hip_runtime_api.h:1164
hipErrorMapBufferObjectFailed
Produced when the IPC memory attach failed from ROCr.
Definition: hip_runtime_api.h:237
size_t texturePitchAlignment
Pitch alignment requirement for texture references bound to pitched memory.
Definition: hip_runtime_api.h:133
@ hipDeviceAttributeMaxGridDimX
Max grid size in width.
Definition: hip_runtime_api.h:364
hipError_t hipGraphExecHostNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, const hipHostNodeParams *pNodeParams)
Sets the parameters for a host node in the given graphExec.
unsigned hasThreadFenceSystem
__threadfence_system.
Definition: hip_runtime_api.h:67
hipError_t hipStreamCreate(hipStream_t *stream)
Create an asynchronous stream.
hipError_t hipGraphAddMemcpyNode1D(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, void *dst, const void *src, size_t count, hipMemcpyKind kind)
Creates a 1D memcpy node and adds it to a graph.
@ hipMemPoolAttrReleaseThreshold
Definition: hip_runtime_api.h:775
int pageableMemoryAccessUsesHostPageTables
Device accesses pageable memory via the host's page tables.
Definition: hip_runtime_api.h:152
hipError_t hipDeviceGetStreamPriorityRange(int *leastPriority, int *greatestPriority)
Returns numerical values that correspond to the least and greatest stream priority.
hipError_t hipGraphAddKernelNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipKernelNodeParams *pNodeParams)
Creates a kernel execution node and adds it to a graph.
hipError_t hipWaitExternalSemaphoresAsync(const hipExternalSemaphore_t *extSemArray, const hipExternalSemaphoreWaitParams *paramsArray, unsigned int numExtSems, hipStream_t stream)
Waits on a set of external semaphore objects.
hipError_t hipGraphHostNodeGetParams(hipGraphNode_t node, hipHostNodeParams *pNodeParams)
Returns a host node's parameters.
unsigned int offsetZ
Z offset in elements.
Definition: hip_runtime_api.h:1286
@ hipDeviceAttributeMaxThreadsDim
Maximum dimension of a block.
Definition: hip_runtime_api.h:391
Definition: hip_runtime_api.h:528
hipError_t hipStreamGetCaptureInfo(hipStream_t stream, hipStreamCaptureStatus *pCaptureStatus, unsigned long long *pId)
Get capture status of a stream.
@ hipDeviceAttributeImageSupport
'1' if Device supports image, '0' otherwise.
Definition: hip_runtime_api.h:451
@ hipDeviceAttributeLuid
Cuda only. 8-byte locally unique identifier in 8 bytes. Undefined on TCC and non-Windows platforms.
Definition: hip_runtime_api.h:356
@ hipMemAdviseSetPreferredLocation
Definition: hip_runtime_api.h:693
Definition: hip_runtime_api.h:813
int maxTexture3D[3]
Maximum dimensions (width, height, depth) of 3D images, in image elements.
Definition: hip_runtime_api.h:128
hipError_t hipGetTextureObjectTextureDesc(hipTextureDesc *pTexDesc, hipTextureObject_t textureObject)
Gets texture descriptor for the texture object.
hipError_t hipGraphNodeGetDependencies(hipGraphNode_t node, hipGraphNode_t *pDependencies, size_t *pNumDependencies)
Returns a node's dependencies.
hipError_t hipStreamCreateWithPriority(hipStream_t *stream, unsigned int flags, int priority)
Create an asynchronous stream with the specified priority.
@ hipMemRangeAttributeCoherencyMode
Definition: hip_runtime_api.h:734
hipFuncCache_t
Definition: hip_runtime_api.h:914
@ hipArraySparseSubresourceTypeMiptail
Miptail.
Definition: hip_runtime_api.h:1267
hipError_t hipGraphAddDependencies(hipGraph_t graph, const hipGraphNode_t *from, const hipGraphNode_t *to, size_t numDependencies)
Adds dependency edges to a graph.
int cooperativeMultiDeviceUnmatchedBlockDim
Definition: hip_runtime_api.h:141
hipError_t hipMemImportFromShareableHandle(hipMemGenericAllocationHandle_t *handle, void *osHandle, hipMemAllocationHandleType shHandleType)
Imports an allocation from a requested shareable handle type.
hipError_t hipPeekAtLastError(void)
Return last error returned by any HIP runtime API call.
@ hipDeviceAttributeMaxSurfaceCubemapLayered
Cuda only. Maximum dimension of Cubemap layered surface.
Definition: hip_runtime_api.h:373
hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(int *numBlocks, const void *f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags __dparm(hipOccupancyDefault))
Returns occupancy for a device function.
hipError_t hipModuleGetTexRef(textureReference **texRef, hipModule_t hmod, const char *name)
returns the handle of the texture reference with the name from the module.
hipError_t hipMemcpy3DAsync(const struct hipMemcpy3DParms *p, hipStream_t stream __dparm(0))
Copies data between host and device asynchronously.
hipError_t hipDeviceGetPCIBusId(char *pciBusId, int len, int device)
Returns a PCI Bus Id string for the device, overloaded to take int device ID.
hipError_t hipGraphDestroy(hipGraph_t graph)
Destroys a graph.
hipError_t hipHostGetFlags(unsigned int *flagsPtr, void *hostPtr)
Return flags associated with host pointer.
@ hipGraphExecUpdateErrorParametersChanged
The update failed because the parameters changed in a way that is not supported.
Definition: hip_runtime_api.h:1168
hipErrorHostMemoryNotRegistered
Produced when trying to unlock a non-page-locked memory.
Definition: hip_runtime_api.h:278
@ hipMemPoolAttrReservedMemCurrent
Definition: hip_runtime_api.h:780
hipErrorRuntimeOther
Definition: hip_runtime_api.h:317
@ hipDeviceAttributeClockRate
Peak clock frequency in kilohertz.
Definition: hip_runtime_api.h:338
hipError_t hipMemGetAddressRange(hipDeviceptr_t *pbase, size_t *psize, hipDeviceptr_t dptr)
Get information on memory allocations.
int asicRevision
Revision of the GPU in this device.
Definition: hip_runtime_api.h:146
@ hipDeviceAttributeDirectManagedMemAccessFromHost
Definition: hip_runtime_api.h:347
hipMemLocation location
Memory location.
Definition: hip_runtime_api.h:1217
hipError_t hipDestroyExternalSemaphore(hipExternalSemaphore_t extSem)
Destroys an external semaphore object and releases any references to the underlying resource....
@ hipMemHandleTypeWin32Kmt
Allows a Win32 KMT handle for exporting. (D3DKMT_HANDLE)
Definition: hip_runtime_api.h:856
hipError_t hipGraphReleaseUserObject(hipGraph_t graph, hipUserObject_t object, unsigned int count)
Release user object from graphs.
@ hipGraphNodeTypeHost
Host (executable) node.
Definition: hip_runtime_api.h:1095
hipError_t hipStreamWaitEvent(hipStream_t stream, hipEvent_t event, unsigned int flags)
Make the specified compute stream wait for an event.
@ hipFuncCachePreferEqual
prefer equal size L1 cache and shared memory
Definition: hip_runtime_api.h:918
hipMemLocation location
Location where allocations should reside.
Definition: hip_runtime_api.h:864
hipError_t hipGraphInstantiate(hipGraphExec_t *pGraphExec, hipGraph_t graph, hipGraphNode_t *pErrorNode, char *pLogBuffer, size_t bufferSize)
Creates an executable graph from a graph.
@ hipDeviceAttributeMaxGridDimZ
Max grid size in depth.
Definition: hip_runtime_api.h:366
hipError_t hipGetDevice(int *deviceId)
Return the default device id for the calling host thread.
hipError_t hipDeviceSetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void *value)
Set the mem attribute for graphs.
hipError_t hipMemcpyFromSymbolAsync(void *dst, const void *symbol, size_t sizeBytes, size_t offset, hipMemcpyKind kind, hipStream_t stream __dparm(0))
Copies data from the given symbol on the device asynchronously.
hipError_t hipStreamWaitValue64(hipStream_t stream, void *ptr, uint64_t value, unsigned int flags, uint64_t mask __dparm(0xFFFFFFFFFFFFFFFF))
Enqueues a wait command to the stream.[BETA].
int id
Identifier for the provided location type hipMemLocationType.
Definition: hip_runtime_api.h:815
hipGraphExecUpdateResult
Definition: hip_runtime_api.h:1160
hipError_t hipMallocArray(hipArray **array, const hipChannelFormatDesc *desc, size_t width, size_t height __dparm(0), unsigned int flags __dparm(hipArrayDefault))
Allocate an array on the device.
hipError_t hipGraphExecKernelNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, const hipKernelNodeParams *pNodeParams)
Sets the parameters for a kernel node in the given graphExec.
hipError_t hipCtxSetCurrent(hipCtx_t ctx)
Set the passed context as current/default.
struct hipMemAllocationProp hipMemAllocationProp
hipError_t hipGraphExecDestroy(hipGraphExec_t graphExec)
Destroys an executable graph.
@ hipMemRangeCoherencyModeCoarseGrain
Definition: hip_runtime_api.h:715
hipError_t hipMemcpyToArray(hipArray *dst, size_t wOffset, size_t hOffset, const void *src, size_t count, hipMemcpyKind kind)
Copies data between host and device.
hipError_t hipStreamAttachMemAsync(hipStream_t stream, void *dev_ptr, size_t length __dparm(0), unsigned int flags __dparm(hipMemAttachSingle))
Attach memory to a stream asynchronously in HIP.
Definition: driver_types.h:379
@ hipMemoryTypeDevice
Definition: hip_runtime_api.h:161
hipError_t hipMemGetAccess(unsigned long long *flags, const hipMemLocation *location, void *ptr)
Get the access flags set for the given location and ptr.
@ hipDeviceAttributeMaxRegistersPerBlock
Definition: hip_runtime_api.h:408
hipError_t hipGraphExecChildGraphNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, hipGraph_t childGraph)
Updates node parameters in the child graph node in the given graphExec.
hipError_t hipMemcpyDtoDAsync(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream)
Copy data from Device to Device asynchronously.
hipErrorNoDevice
Call to hipGetDeviceCount returned 0 devices.
Definition: hip_runtime_api.h:230
int isLargeBar
1: if it is a large PCI bar device, else 0
Definition: hip_runtime_api.h:145
@ hipDeviceAttributeLocalL1CacheSupported
caching locals in L1 is supported
Definition: hip_runtime_api.h:355
@ hipDeviceAttributeComputeCapabilityMinor
Minor compute capability version number.
Definition: hip_runtime_api.h:397
hipError_t hipGraphMemcpyNodeSetParams(hipGraphNode_t node, const hipMemcpy3DParms *pNodeParams)
Sets a memcpy node's parameters.
@ hipDeviceAttributeAsicRevision
Revision of the GPU in this device.
Definition: hip_runtime_api.h:448
struct hipMemPoolPtrExportData hipMemPoolPtrExportData
hipError_t hipGraphEventWaitNodeGetEvent(hipGraphNode_t node, hipEvent_t *event_out)
Returns the event associated with an event wait node.
unsigned int layer
For layered arrays must be a valid layer index. Otherwise, must be zero.
Definition: hip_runtime_api.h:1283
hipError_t hipMemcpy2DFromArray(void *dst, size_t dpitch, hipArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, hipMemcpyKind kind)
Copies data between host and device.
@ hipMemHandleTypeNone
Does not allow any export mechanism.
Definition: hip_runtime_api.h:853
hipError_t hipModuleOccupancyMaxPotentialBlockSizeWithFlags(int *gridSize, int *blockSize, hipFunction_t f, size_t dynSharedMemPerBlk, int blockSizeLimit, unsigned int flags)
determine the grid and block sizes to achieves maximum occupancy for a kernel
int concurrentManagedAccess
Device can coherently access managed memory concurrently with the CPU.
Definition: hip_runtime_api.h:149
int l2CacheSize
L2 cache size.
Definition: hip_runtime_api.h:107
hipError_t hipDevicePrimaryCtxRelease(hipDevice_t dev)
Release the primary context on the GPU.
size_t textureAlignment
Alignment requirement for textures.
Definition: hip_runtime_api.h:132
@ hipGraphExecUpdateError
Definition: hip_runtime_api.h:1162
@ hipDeviceAttributeMaxTextureCubemap
Cuda only. Maximum dimensions of Cubemap texture.
Definition: hip_runtime_api.h:389
hipError_t hipMemcpyToSymbol(const void *symbol, const void *src, size_t sizeBytes, size_t offset __dparm(0), hipMemcpyKind kind __dparm(hipMemcpyHostToDevice))
Copies data to the given symbol on the device. Symbol HIP APIs allow a kernel to define a device-side...
hipError_t hipHostMalloc(void **ptr, size_t size, unsigned int flags)
Allocate device accessible page locked host memory.
@ hipDeviceAttributeKernelExecTimeout
Run time limit for kernels executed on the device.
Definition: hip_runtime_api.h:353
@ hipGraphNodeTypeEventRecord
External event record node.
Definition: hip_runtime_api.h:1099
uint32_t y
y
Definition: hip_runtime_api.h:936
@ hipDeviceAttributeL2CacheSize
Size of L2 cache in bytes. 0 if the device doesn't have L2 cache.
Definition: hip_runtime_api.h:354
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim
Definition: hip_runtime_api.h:441
hipError_t hipMemRangeGetAttribute(void *data, size_t data_size, hipMemRangeAttribute attribute, const void *dev_ptr, size_t count)
Query an attribute of a given memory range in HIP.
hipError_t hipDeviceGetName(char *name, int len, hipDevice_t device)
Returns an identifer string for the device.
hipArraySparseSubresourceType subresourceType
Sparse subresource type.
Definition: hip_runtime_api.h:1279
hipError_t hipDeviceGetDefaultMemPool(hipMemPool_t *mem_pool, int device)
Returns the default memory pool of the specified device.
@ hipDeviceAttributeMaxTexture3DWidth
Maximum dimension width of 3D texture.
Definition: hip_runtime_api.h:385
unsigned hasSurfaceFuncs
Surface functions.
Definition: hip_runtime_api.h:71
@ hipDeviceAttributeIntegrated
Device is integrated GPU.
Definition: hip_runtime_api.h:351
int isMultiGpuBoard
1 if device is on a multi-GPU board, 0 if not.
Definition: hip_runtime_api.h:118
hipError_t hipMemcpyParam2DAsync(const hip_Memcpy2D *pCopy, hipStream_t stream __dparm(0))
Copies memory for 2D arrays.
Definition: hip_runtime_api.h:1143
hipError_t hipMemAdvise(const void *dev_ptr, size_t count, hipMemoryAdvise advice, int device)
Advise about the usage of a given memory range to HIP.
unsigned int flags
flags for future use, must be zero now.
Definition: hip_runtime_api.h:1304
@ hipDeviceAttributeMaxGridDimY
Max grid size in height.
Definition: hip_runtime_api.h:365
@ hipDeviceAttributeUnifiedAddressing
Cuda only. An unified address space shared with the host.
Definition: hip_runtime_api.h:423
@ hipMemAdviseUnsetCoarseGrain
Restores cache coherency policy back to fine-grain.
Definition: hip_runtime_api.h:705
@ hipMemoryTypeHost
Memory is physically located on host.
Definition: hip_runtime_api.h:160
@ hipDeviceAttributeSurfaceAlignment
Cuda only. Alignment requirement for surfaces.
Definition: hip_runtime_api.h:417
hipError_t hipFreeAsync(void *dev_ptr, hipStream_t stream)
Frees memory with stream ordered semantics.
hipError_t hipDeviceEnablePeerAccess(int peerDeviceId, unsigned int flags)
Enable direct access from current device's virtual address space to memory allocations physically loc...
hipError_t hipCtxSetCacheConfig(hipFuncCache_t cacheConfig)
Set L1/Shared cache partition.
hipError_t hipExternalMemoryGetMappedBuffer(void **devPtr, hipExternalMemory_t extMem, const hipExternalMemoryBufferDesc *bufferDesc)
Maps a buffer onto an imported memory object.
hipError_t hipMemGetAllocationGranularity(size_t *granularity, const hipMemAllocationProp *prop, hipMemAllocationGranularity_flags option)
Calculates either the minimal or recommended granularity.
hipError_t hipMemPoolExportToShareableHandle(void *shared_handle, hipMemPool_t mem_pool, hipMemAllocationHandleType handle_type, unsigned int flags)
Exports a memory pool to the requested handle type.
hipErrorInvalidContext
Produced when input context is invalid.
Definition: hip_runtime_api.h:233
unsigned hasSharedInt64Atomics
64-bit integer atomics for shared memory.
Definition: hip_runtime_api.h:55
int computeMode
Compute mode.
Definition: hip_runtime_api.h:109
@ hipGraphicsRegisterFlagsReadOnly
HIP will not write to this registered resource.
Definition: hip_runtime_api.h:1055
hipError_t hipMallocMipmappedArray(hipMipmappedArray_t *mipmappedArray, const struct hipChannelFormatDesc *desc, struct hipExtent extent, unsigned int numLevels, unsigned int flags __dparm(0))
Allocate a mipmapped array on the device.
Definition: hip_runtime_api.h:983
hipError_t hipCtxPushCurrent(hipCtx_t ctx)
Push the context to be set as current/ default context.
@ hipDeviceAttributeIsMultiGpuBoard
Multiple GPU devices.
Definition: hip_runtime_api.h:352
hipSharedMemConfig
Definition: hip_runtime_api.h:923
hipError_t hipGraphGetNodes(hipGraph_t graph, hipGraphNode_t *nodes, size_t *numNodes)
Returns graph nodes.
@ hipDeviceAttributeMaxSurfaceCubemap
Cuda only. Maximum dimensions of Cubemap surface.
Definition: hip_runtime_api.h:372
hipError_t hipDrvMemcpy3D(const HIP_MEMCPY3D *pCopy)
Copies data between host and device.
@ hipDeviceAttributeMaxTexture2DMipmap
Cuda only. Maximum dimensions of 2D mipmapped texture.
Definition: hip_runtime_api.h:384
uint32_t x
x
Definition: hip_runtime_api.h:935
@ hipGraphNodeTypeMemset
Memset node.
Definition: hip_runtime_api.h:1094
@ hipDeviceAttributeGcnArchName
Device gcnArch name in 256 bytes.
Definition: hip_runtime_api.h:436
int clockRate
Max clock frequency of the multiProcessors in khz.
Definition: hip_runtime_api.h:96
@ hipMemAccessFlagsProtReadWrite
Set the address range read-write accessible.
Definition: hip_runtime_api.h:825
unsigned int * hdpRegFlushCntl
Addres of HDP_REG_COHERENCY_FLUSH_CNTL register.
Definition: hip_runtime_api.h:130
hipErrorPeerAccessNotEnabled
Peer access was never enabled from the current device.
Definition: hip_runtime_api.h:271
Definition: hip_runtime_api.h:830
hipError_t hipDeviceComputeCapability(int *major, int *minor, hipDevice_t device)
Returns the compute capability of the device.
@ hipStreamCaptureStatusNone
Stream is not capturing.
Definition: hip_runtime_api.h:1181
void(* hipStreamCallback_t)(hipStream_t stream, hipError_t status, void *userData)
Definition: hip_runtime_api.h:2198
int maxTexture1DLinear
Maximum size for 1D textures bound to linear memory.
Definition: hip_runtime_api.h:125
@ hipDeviceAttributeComputePreemptionSupported
Cuda only. Device supports Compute Preemption.
Definition: hip_runtime_api.h:340
hipError_t hipGraphKernelNodeSetParams(hipGraphNode_t node, const hipKernelNodeParams *pNodeParams)
Sets a kernel node's parameters.
hipError_t hipGraphGetEdges(hipGraph_t graph, hipGraphNode_t *from, hipGraphNode_t *to, size_t *numEdges)
Returns a graph's dependency edges.
unsigned hasDynamicParallelism
Dynamic parallelism.
Definition: hip_runtime_api.h:73
hipMemoryAdvise
Definition: hip_runtime_api.h:689
Definition: driver_types.h:95
hipError_t hipGetMipmappedArrayLevel(hipArray_t *levelArray, hipMipmappedArray_const_t mipmappedArray, unsigned int level)
Gets a mipmap level of a HIP mipmapped array.
hipError_t hipDestroyTextureObject(hipTextureObject_t textureObject)
Destroys a texture object.
Definition: hip_runtime_api.h:1011
int canMapHostMemory
Check whether HIP can map host memory.
Definition: hip_runtime_api.h:119
size_t sharedMemPerBlock
Size of shared memory region (in bytes).
Definition: hip_runtime_api.h:90
hipError_t hipModuleOccupancyMaxPotentialBlockSize(int *gridSize, int *blockSize, hipFunction_t f, size_t dynSharedMemPerBlk, int blockSizeLimit)
determine the grid and block sizes to achieves maximum occupancy for a kernel
@ hipDeviceAttributeMaxSurface2DLayered
Cuda only. Maximum dimensions of 2D layered surface.
Definition: hip_runtime_api.h:370
hipError_t __hipPushCallConfiguration(dim3 gridDim, dim3 blockDim, size_t sharedMem __dparm(0), hipStream_t stream __dparm(0))
Push configuration of a kernel launch.
hipError_t hipIpcCloseMemHandle(void *devPtr)
Close memory mapped with hipIpcOpenMemHandle.
hipError_t hipMemPoolExportPointer(hipMemPoolPtrExportData *export_data, void *dev_ptr)
Export data to share a memory pool allocation between processes.
@ hipDeviceAttributeConcurrentManagedAccess
Device can coherently access managed memory concurrently with the CPU.
Definition: hip_runtime_api.h:342
hipUserObjectFlags
Definition: hip_runtime_api.h:1198
hipError_t hipDevicePrimaryCtxGetState(hipDevice_t dev, unsigned int *flags, int *active)
Get the state of the primary context.
hipError_t hipGetSymbolSize(size_t *size, const void *symbol)
Gets the size of the given symbol on the device.
@ hipDeviceAttributeCooperativeMultiDeviceLaunch
Support cooperative launch on multiple devices.
Definition: hip_runtime_api.h:344
hipError_t hipLaunchCooperativeKernelMultiDevice(hipLaunchParams *launchParamsList, int numDevices, unsigned int flags)
Launches kernels on multiple devices where thread blocks can cooperate and synchronize as they execut...
hipMemAllocationHandleType requestedHandleType
Requested handle type.
Definition: hip_runtime_api.h:1216
int maxThreadsPerMultiProcessor
Maximum resident threads per multi-processor.
Definition: hip_runtime_api.h:108
hipError_t hipDeviceSetCacheConfig(hipFuncCache_t cacheConfig)
Set L1/Shared cache partition.
@ hipDeviceAttributeMaxSurface2D
Maximum dimension (width, height) of 2D surface.
Definition: hip_runtime_api.h:369
@ hipDeviceAttributePhysicalMultiProcessorCount
Definition: hip_runtime_api.h:452
hipError_t hipMallocFromPoolAsync(void **dev_ptr, size_t size, hipMemPool_t mem_pool, hipStream_t stream)
Allocates memory from a specified pool with stream ordered semantics.
hipError_t hipMemExportToShareableHandle(void *shareableHandle, hipMemGenericAllocationHandle_t handle, hipMemAllocationHandleType handleType, unsigned long long flags)
Exports an allocation to a requested shareable handle type.
hipError_t hipThreadExchangeStreamCaptureMode(hipStreamCaptureMode *mode)
Swaps the stream capture mode of a thread.
int major
Definition: hip_runtime_api.h:100
@ hipDeviceAttributeMaxSharedMemoryPerBlock
Maximum shared memory available per block in bytes.
Definition: hip_runtime_api.h:412
hipError_t hipMemcpyAtoH(void *dst, hipArray *srcArray, size_t srcOffset, size_t count)
Copies data between host and device.
hipError_t hipGetDeviceCount(int *count)
Return number of compute-capable devices.
hipError_t hipExtLaunchKernel(const void *function_address, dim3 numBlocks, dim3 dimBlocks, void **args, size_t sharedMemBytes, hipStream_t stream, hipEvent_t startEvent, hipEvent_t stopEvent, int flags)
Launches kernel from the pointer address, with arguments and shared memory on stream.
hipSuccess
Successful completion.
Definition: hip_runtime_api.h:207
struct hipExternalSemaphoreWaitParams_st hipExternalSemaphoreWaitParams
hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(int *numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags)
Returns occupancy for a device function.
hipError_t hipSetupArgument(const void *arg, size_t size, size_t offset)
Set a kernel argument.
unsigned int extentHeight
Height in elements.
Definition: hip_runtime_api.h:1288
hipError_t hipHostUnregister(void *hostPtr)
Un-register host pointer.
hipErrorStreamCaptureInvalidated
Definition: hip_runtime_api.h:289
@ hipDeviceAttributeMaxTexture3DAlt
Cuda only. Maximum dimensions of alternate 3D texture.
Definition: hip_runtime_api.h:388
hipError_t hipStreamGetFlags(hipStream_t stream, unsigned int *flags)
Return flags associated with this stream.
hipError_t hipMemsetD8Async(hipDeviceptr_t dest, unsigned char value, size_t count, hipStream_t stream __dparm(0))
Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant byte value va...
@ hipDeviceAttributeMaxThreadsPerBlock
Maximum number of threads per block.
Definition: hip_runtime_api.h:392
unsigned int reserved[2]
Reserved for future use, must be zero now.
Definition: hip_runtime_api.h:1305
@ hipMemOperationTypeMap
Map operation.
Definition: hip_runtime_api.h:1256
@ hipGraphNodeTypeMemcpy
Memcpy node.
Definition: hip_runtime_api.h:1093
hipError_t hipExtStreamCreateWithCUMask(hipStream_t *stream, uint32_t cuMaskSize, const uint32_t *cuMask)
Create an asynchronous stream with the specified CU mask.
int gcnArch
DEPRECATED: use gcnArchName instead.
Definition: hip_runtime_api.h:120
struct ihipGraph * hipGraph_t
Definition: hip_runtime_api.h:1070
hipError_t hipTexObjectGetResourceViewDesc(HIP_RESOURCE_VIEW_DESC *pResViewDesc, hipTextureObject_t texObject)
Gets resource view descriptor of a texture object.
hipError_t hipStreamSynchronize(hipStream_t stream)
Wait for all commands in stream to complete.
Definition: hip_runtime_api.h:45
hipError_t hipMemAddressFree(void *devPtr, size_t size)
Frees an address range reservation made via hipMemAddressReserve.
hipError_t hipMemUnmap(void *ptr, size_t size)
Unmap memory allocation of a given address range.
const char * hipGetErrorName(hipError_t hip_error)
Return hip error as text string form.
int kernelExecTimeoutEnabled
Run time limit for kernels executed on the device.
Definition: hip_runtime_api.h:134
hipError_t hipDeviceGet(hipDevice_t *device, int ordinal)
Returns a handle to a compute device.
hipError_t hipMemPoolSetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void *value)
Sets attributes of a memory pool.
unsigned long long offset
Offset within mip tail.
Definition: hip_runtime_api.h:1293
hipError_t hipMemcpyDtoD(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes)
Copy data from Device to Device.
int maxTexture1D
Maximum number of elements in 1D images.
Definition: hip_runtime_api.h:126
unsigned char compressionType
Compression type.
Definition: hip_runtime_api.h:1220
Definition: driver_types.h:369
@ hipDeviceAttributeMaxBlockDimZ
Max block size in depth.
Definition: hip_runtime_api.h:363
@ hipMemPoolAttrReservedMemHigh
Definition: hip_runtime_api.h:786
struct hipGraphExec * hipGraphExec_t
Definition: hip_runtime_api.h:1078
hipError_t hipMemcpyFromSymbol(void *dst, const void *symbol, size_t sizeBytes, size_t offset __dparm(0), hipMemcpyKind kind __dparm(hipMemcpyDeviceToHost))
Copies data from the given symbol on the device.
hipError_t hipIpcGetMemHandle(hipIpcMemHandle_t *handle, void *devPtr)
Gets an interprocess memory handle for an existing device memory allocation.
unsigned char reserved[64]
Reserved for future use, must be 0.
Definition: hip_runtime_api.h:869
hipError_t hipMemcpyHtoD(hipDeviceptr_t dst, void *src, size_t sizeBytes)
Copy data from Host to Device.
hipError_t hipDriverGetVersion(int *driverVersion)
Returns the approximate HIP driver version.
hipError_t hipGraphMemcpyNodeGetParams(hipGraphNode_t node, hipMemcpy3DParms *pNodeParams)
Gets a memcpy node's parameters.
unsigned hasDoubles
Double-precision floating point.
Definition: hip_runtime_api.h:58
hipErrorInvalidKernelFile
In CUDA DRV, it is CUDA_ERROR_INVALID_PTX.
Definition: hip_runtime_api.h:250
@ hipStreamCaptureStatusInvalidated
Definition: hip_runtime_api.h:1183
int maxThreadsPerBlock
Max work items per work group or workgroup max size.
Definition: hip_runtime_api.h:93
@ hipMemPoolReuseAllowInternalDependencies
Definition: hip_runtime_api.h:766
hipError_t hipCtxGetFlags(unsigned int *flags)
Return flags used for creating default context.
@ hipDeviceAttributeMaxTexture1DMipmap
Cuda only. Maximum size of 1D mipmapped texture.
Definition: hip_runtime_api.h:378
@ hipDeviceAttributeMaxBlockDimY
Max block size in height.
Definition: hip_runtime_api.h:362
hipError_t hipMemcpy2DToArray(hipArray *dst, size_t wOffset, size_t hOffset, const void *src, size_t spitch, size_t width, size_t height, hipMemcpyKind kind)
Copies data between host and device.
@ hipMemHandleTypeGeneric
Generic handle type.
Definition: hip_runtime_api.h:1247
hipError_t hipMemAllocPitch(hipDeviceptr_t *dptr, size_t *pitch, size_t widthInBytes, size_t height, unsigned int elementSizeBytes)
Definition: hip_runtime_api.h:87
hipStreamUpdateCaptureDependenciesFlags
Definition: hip_runtime_api.h:1187
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim
Definition: hip_runtime_api.h:443
hipGraphMemAttributeType
Definition: hip_runtime_api.h:1192
unsigned long long size
Extent in bytes.
Definition: hip_runtime_api.h:1294
hipErrorStreamCaptureUnjoined
Definition: hip_runtime_api.h:294
@ hipDeviceAttributeMaxTexture2DHeight
Maximum dimension hight of 2D texture.
Definition: hip_runtime_api.h:380
struct hipGraphNode * hipGraphNode_t
Definition: hip_runtime_api.h:1074
@ hipDeviceAttributeMaxSurface1D
Maximum size of 1D surface.
Definition: hip_runtime_api.h:367
unsigned hasSharedInt32Atomics
32-bit integer atomics for shared memory.
Definition: hip_runtime_api.h:49
hipError_t hipGraphExecMemcpyNodeSetParams1D(hipGraphExec_t hGraphExec, hipGraphNode_t node, void *dst, const void *src, size_t count, hipMemcpyKind kind)
Sets the parameters for a memcpy node in the given graphExec to perform a 1-dimensional copy.
hipErrorInvalidValue
Definition: hip_runtime_api.h:208
size_t memPitch
Maximum pitch in bytes allowed by memory copies.
Definition: hip_runtime_api.h:131
@ hipDeviceAttributeDeviceOverlap
Definition: hip_runtime_api.h:345
hipError_t hipMemRelease(hipMemGenericAllocationHandle_t handle)
Release a memory handle representing a memory allocation which was previously allocated through hipMe...
hipError_t hipMemsetD32Async(hipDeviceptr_t dst, int value, size_t count, hipStream_t stream __dparm(0))
Fills the memory area pointed to by dev with the constant integer value for specified number of times...
hipError_t hipMallocAsync(void **dev_ptr, size_t size, hipStream_t stream)
Allocates memory with stream ordered semantics.
int pciBusID
PCI Bus ID.
Definition: hip_runtime_api.h:115
hipError_t hipStreamEndCapture(hipStream_t stream, hipGraph_t *pGraph)
Ends capture on a stream, returning the captured graph.
struct hipMemAccessDesc hipMemAccessDesc
hipError_t hipRuntimeGetVersion(int *runtimeVersion)
Returns the approximate HIP Runtime version.
@ hipDeviceAttributeComputeCapabilityMajor
Major compute capability version number.
Definition: hip_runtime_api.h:358
hipError_t hipConfigureCall(dim3 gridDim, dim3 blockDim, size_t sharedMem __dparm(0), hipStream_t stream __dparm(0))
Configure a kernel launch.
hipError_t hipLaunchCooperativeKernel(const void *f, dim3 gridDim, dim3 blockDimX, void **kernelParams, unsigned int sharedMemBytes, hipStream_t stream)
launches kernel f with launch parameters and shared memory on stream with arguments passed to kernelp...
hipError_t hipEventQuery(hipEvent_t event)
Query event status.
hipError_t hipGetChannelDesc(hipChannelFormatDesc *desc, hipArray_const_t array)
Gets the channel descriptor in an array.
@ hipDeviceAttributeMaxTexture3DDepth
Maximum dimension depth of 3D texture.
Definition: hip_runtime_api.h:387
hipError_t hipExtLaunchMultiKernelMultiDevice(hipLaunchParams *launchParamsList, int numDevices, unsigned int flags)
Launches kernels on multiple devices and guarantees all specified kernels are dispatched on respectiv...
hipError_t hipGraphEventWaitNodeSetEvent(hipGraphNode_t node, hipEvent_t event)
Sets an event wait node's event.
hipError_t hipTexObjectDestroy(hipTextureObject_t texObject)
Destroys a texture object.
hipErrorRuntimeMemory
Definition: hip_runtime_api.h:315
hipError_t hipMemPoolGetAccess(hipMemAccessFlags *flags, hipMemPool_t mem_pool, hipMemLocation *location)
Returns the accessibility of a pool from a device.
@ hipDeviceAttributeMaxThreadsPerMultiProcessor
Maximum resident threads per multiprocessor.
Definition: hip_runtime_api.h:393
hipError_t hipGraphAddChildGraphNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, hipGraph_t childGraph)
Creates a child graph node and adds it to a graph.
unsigned int extentWidth
Width in elements.
Definition: hip_runtime_api.h:1287
hipError_t hipStreamGetPriority(hipStream_t stream, int *priority)
Query the priority of a stream.
hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(int *numBlocks, const void *f, int blockSize, size_t dynSharedMemPerBlk)
Returns occupancy for a device function.
hipError_t hipDrvGetErrorString(hipError_t hipError, const char **errorString)
Return handy text string message to explain the error which occurred.
hipDeviceArch_t arch
Architectural feature flags. New for HIP.
Definition: hip_runtime_api.h:112
hipError_t hipCtxGetApiVersion(hipCtx_t ctx, int *apiVersion)
Returns the approximate HIP api version.
@ hipSharedMemBankSizeFourByte
Definition: hip_runtime_api.h:925
struct ihipMemPoolHandle_t * hipMemPool_t
Definition: hip_runtime_api.h:536
hipError_t hipEventSynchronize(hipEvent_t event)
Wait for an event to complete.
@ hipFuncCachePreferNone
no preference for shared memory or L1 (default)
Definition: hip_runtime_api.h:915
hipError_t hipMemCreate(hipMemGenericAllocationHandle_t *handle, size_t size, const hipMemAllocationProp *prop, unsigned long long flags)
Creates a memory allocation described by the properties and size.
@ hipDeviceAttributeMaxTexture1DLayered
Cuda only. Maximum dimensions of 1D layered texture.
Definition: hip_runtime_api.h:375
hipError_t hipCtxCreate(hipCtx_t *ctx, unsigned int flags, hipDevice_t device)
Create a context and set it as current/ default context.
@ hipDeviceAttributeHdpRegFlushCntl
Address of the HDP_REG_COHERENCY_FLUSH_CNTL register.
Definition: hip_runtime_api.h:438
hipError_t hipMemMap(void *ptr, size_t size, size_t offset, hipMemGenericAllocationHandle_t handle, unsigned long long flags)
Maps an allocation handle to a reserved virtual address range.
hipErrorStreamCaptureUnmatched
The capture was not initiated in this stream.
Definition: hip_runtime_api.h:293
@ hipMemLocationTypeDevice
Device location, thus it's HIP device ID.
Definition: hip_runtime_api.h:806
@ hipMemRangeCoherencyModeFineGrain
Definition: hip_runtime_api.h:713
hipArraySparseSubresourceType
Definition: hip_runtime_api.h:1265
hipGraphNodeType
Definition: hip_runtime_api.h:1091
hipError_t hipHostFree(void *ptr)
Free memory allocated by the hcc hip host memory allocation API This API performs an implicit hipDevi...
@ hipDeviceAttributePciBusId
PCI Bus ID.
Definition: hip_runtime_api.h:404
hipError_t hipMemsetD16(hipDeviceptr_t dest, unsigned short value, size_t count)
Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant short value v...
@ hipMemoryTypeManaged
Managed memory, automaticallly managed by the unified memory system.
Definition: hip_runtime_api.h:166
int tccDriver
1:If device is Tesla device using TCC driver, else 0
Definition: hip_runtime_api.h:136
Definition: driver_types.h:117
hipMemAllocationType
Definition: hip_runtime_api.h:839
@ hipDeviceAttributePersistingL2CacheMaxSize
Cuda11 only. Maximum l2 persisting lines capacity in bytes.
Definition: hip_runtime_api.h:407
@ hipMemRangeAttributeAccessedBy
Definition: hip_runtime_api.h:730
hipError_t hipDeviceGetLimit(size_t *pValue, enum hipLimit_t limit)
Get Resource limits of current device.
hipError_t hipMemPoolImportPointer(void **dev_ptr, hipMemPool_t mem_pool, hipMemPoolPtrExportData *export_data)
Import a memory pool allocation from another process.
void ** args
Arguments.
Definition: hip_runtime_api.h:946
hipError_t hipMalloc(void **ptr, size_t size)
Allocate memory on the default accelerator.
@ hipMemoryTypeUnified
Not used currently.
Definition: hip_runtime_api.h:165
Definition: hip_runtime_api.h:1120
hipError_t hipGetTextureReference(const textureReference **texref, const void *symbol)
Gets the texture reference related with the symbol.
@ hipGraphNodeTypeKernel
GPU kernel node.
Definition: hip_runtime_api.h:1092
@ hipDeviceAttributeMaxTexture1DLinear
Definition: hip_runtime_api.h:376
hipError_t hipTexObjectGetResourceDesc(HIP_RESOURCE_DESC *pResDesc, hipTextureObject_t texObject)
Gets resource descriptor of a texture object.
Definition: hip_runtime_api.h:525
@ hipMemPoolAttrUsedMemCurrent
Definition: hip_runtime_api.h:791
@ hipDeviceAttributeMemoryPoolsSupported
Device supports HIP Stream Ordered Memory Allocator.
Definition: hip_runtime_api.h:426
hipError_t hipEventElapsedTime(float *ms, hipEvent_t start, hipEvent_t stop)
Return the elapsed time between two events.
hipError_t hipGraphInstantiateWithFlags(hipGraphExec_t *pGraphExec, hipGraph_t graph, unsigned long long flags)
Creates an executable graph from a graph.
hipError_t hipGetLastError(void)
Return last error returned by any HIP runtime API call and resets the stored error code to hipSuccess...
hipError_t hipInit(unsigned int flags)
Explicitly initializes the HIP runtime.
@ hipDeviceAttributeTexturePitchAlignment
Pitch alignment requirement for 2D texture references bound to pitched memory;.
Definition: hip_runtime_api.h:420
@ hipGraphExecUpdateErrorFunctionChanged
The update failed because the function of a kernel node changed.
Definition: hip_runtime_api.h:1166
@ hipDeviceAttributeWarpSize
Warp size in threads.
Definition: hip_runtime_api.h:425
@ hipGraphMemAttrReservedMemCurrent
Amount of memory, in bytes, currently allocated for graphs.
Definition: hip_runtime_api.h:1195
unsigned hasGlobalInt32Atomics
32-bit integer atomics for global memory.
Definition: hip_runtime_api.h:47
Definition: driver_types.h:165
hipError_t hipFuncSetCacheConfig(const void *func, hipFuncCache_t config)
Set Cache configuration for a specific function.
hipError_t hipGraphAddMemcpyNodeToSymbol(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const void *symbol, const void *src, size_t count, size_t offset, hipMemcpyKind kind)
Creates a memcpy node to copy to a symbol on the device and adds it to a graph.
hipError_t hipCtxPopCurrent(hipCtx_t *ctx)
Pop the current/default context and return the popped context.
Definition: driver_types.h:82
unsigned hasSyncThreadsExt
__syncthreads_count, syncthreads_and, syncthreads_or.
Definition: hip_runtime_api.h:68
@ hipGraphExecUpdateSuccess
The update succeeded.
Definition: hip_runtime_api.h:1161
hipError_t hipHostAlloc(void **ptr, size_t size, unsigned int flags)
Allocate device accessible page locked host memory [Deprecated].
@ hipMemoryTypeArray
Definition: hip_runtime_api.h:163
void * win32SecurityAttributes
Definition: hip_runtime_api.h:868
@ hipGraphNodeTypeWaitEvent
External event wait node.
Definition: hip_runtime_api.h:1098
hipErrorInvalidDevice
DeviceID must be in range 0...#compute-devices.
Definition: hip_runtime_api.h:231
unsigned hasFunnelShift
Funnel two words into one with shift&mask caps.
Definition: hip_runtime_api.h:64
@ hipDeviceAttributeMaxTexture3DHeight
Maximum dimension height of 3D texture.
Definition: hip_runtime_api.h:386
@ hipDeviceAttributeLuidDeviceNodeMask
Cuda only. Luid device node mask. Undefined on TCC and non-Windows platforms.
Definition: hip_runtime_api.h:357
@ hipDeviceAttributeMemoryClockRate
Peak memory clock frequency in kilohertz.
Definition: hip_runtime_api.h:396
hipError_t hipGraphAddMemcpyNodeFromSymbol(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, void *dst, const void *symbol, size_t count, size_t offset, hipMemcpyKind kind)
Creates a memcpy node to copy from a symbol on the device and adds it to a graph.
hipErrorNotReady
Definition: hip_runtime_api.h:262
@ hipDeviceAttributeMaxTexture2DGather
Cuda only. Maximum dimensions of 2D texture if gather operations performed.
Definition: hip_runtime_api.h:381
hipError_t hipHostGetDevicePointer(void **devPtr, void *hstPtr, unsigned int flags)
Get Device pointer from Host Pointer allocated through hipHostMalloc.
Definition: hip_runtime_api.h:995
hipError_t hipMemGetInfo(size_t *free, size_t *total)
Query memory info. Return snapshot of free memory, and total allocatable memory on the device.
hipError_t hipEventDestroy(hipEvent_t event)
Destroy the specified event.
@ hipDeviceAttributeTccDriver
Cuda only. Whether device is a Tesla device using TCC driver.
Definition: hip_runtime_api.h:418
@ hipMemAdviseSetCoarseGrain
Definition: hip_runtime_api.h:700
struct hipPointerAttribute_t hipPointerAttribute_t
hipError_t hipDeviceSetSharedMemConfig(hipSharedMemConfig config)
The bank width of shared memory on current device is set.
@ hipDeviceAttributeUuid
Cuda only. Unique ID in 16 byte.
Definition: hip_runtime_api.h:424
hipError_t hipStreamWaitValue32(hipStream_t stream, void *ptr, uint32_t value, unsigned int flags, uint32_t mask __dparm(0xFFFFFFFF))
Enqueues a wait command to the stream.[BETA].
hipMemLocation location
Location on which the accessibility has to change.
Definition: hip_runtime_api.h:831
hipError_t hipDeviceReset(void)
The state of current device is discarded and updated to a fresh state.
int maxGridSize[3]
Max grid dimensions (XYZ).
Definition: hip_runtime_api.h:95
@ hipDeviceAttributeComputeMode
Compute mode that device is currently in.
Definition: hip_runtime_api.h:339
@ hipDeviceAttributeName
Device name.
Definition: hip_runtime_api.h:400
hipError_t hipMemPoolDestroy(hipMemPool_t mem_pool)
Destroys the specified memory pool.
hipMemAllocationGranularity_flags
Definition: hip_runtime_api.h:1236
hipError_t hipSetDeviceFlags(unsigned flags)
The current device behavior is changed according the flags passed.
hipError_t hipCtxGetCurrent(hipCtx_t *ctx)
Get the handle of the current/ default context.
hipErrorStreamCaptureIsolation
Definition: hip_runtime_api.h:296
hipError_t hipGraphAddMemcpyNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipMemcpy3DParms *pCopyParams)
Creates a memcpy node and adds it to a graph.
@ hipDeviceAttributePciDeviceId
PCI Device ID.
Definition: hip_runtime_api.h:405
hipError_t hipFuncGetAttributes(struct hipFuncAttributes *attr, const void *func)
Find out attributes for a given function.
@ hipDeviceAttributeAccessPolicyMaxWindowSize
Cuda only. The maximum size of the window policy in bytes.
Definition: hip_runtime_api.h:333
@ hipStreamCaptureStatusActive
Stream is actively capturing.
Definition: hip_runtime_api.h:1182
@ hipGraphExecUpdateErrorNotSupported
The update failed because something about the node is not supported.
Definition: hip_runtime_api.h:1170
Definition: hip_runtime_api.h:1112
hipErrorIllegalState
Resource required is not in a valid state to perform operation.
Definition: hip_runtime_api.h:260
Definition: driver_types.h:74
hipError_t hipFuncGetAttribute(int *value, hipFunction_attribute attrib, hipFunction_t hfunc)
Find out a specific attribute for a given function.
hipError_t hipMemGetAllocationPropertiesFromHandle(hipMemAllocationProp *prop, hipMemGenericAllocationHandle_t handle)
Retrieve the property structure of the given handle.
@ hipMemAdviseUnsetReadMostly
Undo the effect of hipMemAdviseSetReadMostly.
Definition: hip_runtime_api.h:692
size_t maxSharedMemoryPerMultiProcessor
Maximum Shared Memory Per Multiprocessor.
Definition: hip_runtime_api.h:117
int clockInstructionRate
Definition: hip_runtime_api.h:110
hipError_t hipIpcOpenEventHandle(hipEvent_t *event, hipIpcEventHandle_t handle)
Opens an interprocess event handles.
Definition: hip_runtime_api.h:934
hipError_t hipStreamQuery(hipStream_t stream)
Return hipSuccess if all of the operations in the specified stream have completed,...
hipError_t hipLaunchByPtr(const void *func)
Launch a kernel.
hipError_t hipExtStreamGetCUMask(hipStream_t stream, uint32_t cuMaskSize, uint32_t *cuMask)
Get CU mask associated with an asynchronous stream.
hipError_t hipDeviceGetUuid(hipUUID *uuid, hipDevice_t device)
Returns an UUID for the device.[BETA].
hipError_t hipExtMallocWithFlags(void **ptr, size_t sizeBytes, unsigned int flags)
Allocate memory on the default accelerator.
hipError_t hipStreamUpdateCaptureDependencies(hipStream_t stream, hipGraphNode_t *dependencies, size_t numDependencies, unsigned int flags __dparm(0))
Update the set of dependencies in a capturing stream.
@ hipMemAllocationTypePinned
Definition: hip_runtime_api.h:844
hipError_t hipMemcpy2DToArrayAsync(hipArray *dst, size_t wOffset, size_t hOffset, const void *src, size_t spitch, size_t width, size_t height, hipMemcpyKind kind, hipStream_t stream __dparm(0))
Copies data between host and device.
unsigned int * hdpMemFlushCntl
Addres of HDP_MEM_COHERENCY_FLUSH_CNTL register.
Definition: hip_runtime_api.h:129
hipMemAllocationHandleType handleTypes
Handle types that will be supported by allocations from the pool.
Definition: hip_runtime_api.h:863
hipError_t hipDevicePrimaryCtxSetFlags(hipDevice_t dev, unsigned int flags)
Set flags for the primary context.
hipErrorStreamCaptureMerge
Definition: hip_runtime_api.h:291
Definition: hip_runtime_api.h:172
@ hipDeviceAttributeTotalConstantMemory
Constant memory size in bytes.
Definition: hip_runtime_api.h:421
hipError_t hipFree(void *ptr)
Free memory allocated by the hcc hip memory allocation API. This API performs an implicit hipDeviceSy...
hipError_t hipUserObjectCreate(hipUserObject_t *object_out, void *ptr, hipHostFn_t destroy, unsigned int initialRefcount, unsigned int flags)
Create an instance of userObject to manage lifetime of a resource.
hipError_t hipTexObjectCreate(hipTextureObject_t *pTexObject, const HIP_RESOURCE_DESC *pResDesc, const HIP_TEXTURE_DESC *pTexDesc, const HIP_RESOURCE_VIEW_DESC *pResViewDesc)
Creates a texture object.
hipError_t hipMemMapArrayAsync(hipArrayMapInfo *mapInfoList, unsigned int count, hipStream_t stream)
Maps or unmaps subregions of sparse HIP arrays and sparse HIP mipmapped arrays.
hipError_t hipGraphMemsetNodeSetParams(hipGraphNode_t node, const hipMemsetParams *pNodeParams)
Sets a memset node's parameters.
unsigned hasWarpShuffle
Warp shuffle operations. (__shfl_*).
Definition: hip_runtime_api.h:63
void * func
Device function symbol.
Definition: hip_runtime_api.h:943
#define hipArrayDefault
Definition: hip_runtime_api.h:663
hipError_t hipGraphExecMemcpyNodeSetParamsToSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node, const void *symbol, const void *src, size_t count, size_t offset, hipMemcpyKind kind)
Sets the parameters for a memcpy node in the given graphExec to copy to a symbol on the device.
@ hipDeviceAttributeGlobalL1CacheSupported
Cuda only. Device supports caching globals in L1.
Definition: hip_runtime_api.h:349
@ hipDeviceAttributeTotalGlobalMem
Global memory available on devicice.
Definition: hip_runtime_api.h:422
hipError_t hipDevicePrimaryCtxRetain(hipCtx_t *pctx, hipDevice_t dev)
Retain the primary context on the GPU.
@ hipGLDeviceListCurrentFrame
frame
Definition: hip_runtime_api.h:1042
hipError_t hipGraphEventRecordNodeSetEvent(hipGraphNode_t node, hipEvent_t event)
Sets an event record node's event.
hipError_t hipCtxSynchronize(void)
Blocks until the default context has completed all preceding requested tasks.
@ hipGraphNodeTypeEmpty
Empty (no-op) node.
Definition: hip_runtime_api.h:1097
hipError_t hipMemcpyHtoA(hipArray *dstArray, size_t dstOffset, const void *srcHost, size_t count)
Copies data between host and device.
hipError_t hipFreeHost(void *ptr)
Free memory allocated by the hcc hip host memory allocation API. [Deprecated].
Defines surface types for HIP runtime.
int memoryBusWidth
Global memory bus width in bits.
Definition: hip_runtime_api.h:98
hipError_t hipStreamAddCallback(hipStream_t stream, hipStreamCallback_t callback, void *userData, unsigned int flags)
Adds a callback to be called on the host after all currently enqueued items in the stream have comple...
unsigned hasWarpVote
Warp vote instructions (__any, __all).
Definition: hip_runtime_api.h:61
char name[256]
Device name.
Definition: hip_runtime_api.h:88
@ hipDeviceAttributeMaxRegistersPerMultiprocessor
32-bit registers available per block.
Definition: hip_runtime_api.h:410
void * win32HandleMetaData
Metadata for Win32 handles.
Definition: hip_runtime_api.h:1218
hipStream_t stream
Stream identifier.
Definition: hip_runtime_api.h:948
hipErrorGraphExecUpdateFailure
Definition: hip_runtime_api.h:309
hipError_t hipMemcpyDtoHAsync(void *dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream)
Copy data from Device to Host asynchronously.
unsigned hasGlobalFloatAtomicExch
32-bit float atomic exch for global memory.
Definition: hip_runtime_api.h:48
unsigned int extentDepth
Depth in elements.
Definition: hip_runtime_api.h:1289
hipMemRangeCoherencyMode
Definition: hip_runtime_api.h:712
hipErrorStreamCaptureUnsupported
Definition: hip_runtime_api.h:287
int concurrentKernels
Device can possibly execute multiple kernels concurrently.
Definition: hip_runtime_api.h:113
@ hipMemRangeAttributeReadMostly
Definition: hip_runtime_api.h:727
Definition: hip_runtime_api.h:76
unsigned hasWarpBallot
Warp ballot instructions (__ballot).
Definition: hip_runtime_api.h:62
hipMemAllocationType type
Memory allocation type.
Definition: hip_runtime_api.h:1215
@ hipMemRangeAttributeLastPrefetchLocation
prefetched
Definition: hip_runtime_api.h:732
size_t totalGlobalMem
Size of global memory region (in bytes).
Definition: hip_runtime_api.h:89
hipError_t hipMemPoolImportFromShareableHandle(hipMemPool_t *mem_pool, void *shared_handle, hipMemAllocationHandleType handle_type, unsigned int flags)
Imports a memory pool from a shared handle.
@ hipDeviceAttributeTextureAlignment
Alignment requirement for textures.
Definition: hip_runtime_api.h:419
hipError_t hipDrvMemcpy3DAsync(const HIP_MEMCPY3D *pCopy, hipStream_t stream)
Copies data between host and device asynchronously.
hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream)
Record an event in the specified stream.
Definition: hip_runtime_api.h:959
dim3 gridDim
Grid dimentions.
Definition: hip_runtime_api.h:944
hipError_t hipGraphNodeFindInClone(hipGraphNode_t *pNode, hipGraphNode_t originalNode, hipGraph_t clonedGraph)
Finds a cloned version of a node.
@ hipGraphMemAttrUsedMemHigh
High watermark of memory, in bytes, associated with graphs since the last time.
Definition: hip_runtime_api.h:1194
hipMemAccessFlags
Definition: hip_runtime_api.h:822
int directManagedMemAccessFromHost
Host can directly access managed memory on the device without migration.
Definition: hip_runtime_api.h:148
hipError_t hipMemcpy2D(void *dst, size_t dpitch, const void *src, size_t spitch, size_t width, size_t height, hipMemcpyKind kind)
Copies data between host and device.
Definition: hip_runtime_api.h:1214
Definition: driver_types.h:358
Definition: driver_types.h:352
#define hipHostMallocDefault
Definition: hip_runtime_api.h:591
hipMemOperationType
Definition: hip_runtime_api.h:1255
char gcnArchName[256]
AMD GCN Arch Name.
Definition: hip_runtime_api.h:121
hipError_t hipMemPoolSetAccess(hipMemPool_t mem_pool, const hipMemAccessDesc *desc_list, size_t count)
Controls visibility of the specified pool between devices.
@ hipSharedMemBankSizeDefault
The compiler selects a device-specific value for the banking.
Definition: hip_runtime_api.h:924
hipError_t hipUserObjectRelease(hipUserObject_t object, unsigned int count __dparm(1))
Release number of references to resource.
@ hipDeviceAttributeMaxTextureCubemapLayered
Cuda only. Maximum dimensions of Cubemap layered texture.
Definition: hip_runtime_api.h:390
@ hipMemOperationTypeUnmap
Unmap operation.
Definition: hip_runtime_api.h:1257
hipError_t hipMemset2D(void *dst, size_t pitch, int value, size_t width, size_t height)
Fills the memory area pointed to by dst with the constant value.
hipError_t hipMemset3D(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent)
Fills synchronously the memory area pointed to by pitchedDevPtr with the constant value.
hipError_t hipStreamCreateWithFlags(hipStream_t *stream, unsigned int flags)
Create an asynchronous stream.
hipError_t hipGraphKernelNodeSetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr, const hipKernelNodeAttrValue *value)
Sets a node attribute.
@ hipDeviceAttributeMaxSurface3D
Maximum dimension (width, height, depth) of 3D surface.
Definition: hip_runtime_api.h:371
hipError_t hipDeviceGetAttribute(int *pi, hipDeviceAttribute_t attr, int deviceId)
Query for a specific device attribute.
hipError_t hipMemcpyFromArray(void *dst, hipArray_const_t srcArray, size_t wOffset, size_t hOffset, size_t count, hipMemcpyKind kind)
Copies data between host and device.
@ hipDeviceAttributeCanMapHostMemory
Whether host memory can be mapped into device address space.
Definition: hip_runtime_api.h:335
hipError_t hipGraphExecUpdate(hipGraphExec_t hGraphExec, hipGraph_t hGraph, hipGraphNode_t *hErrorNode_out, hipGraphExecUpdateResult *updateResult_out)
Check whether an executable graph can be updated with a graph and perform the update if * possible.
int maxThreadsDim[3]
Max number of threads in each dimension (XYZ) of a block.
Definition: hip_runtime_api.h:94
hipMemAllocationHandleType
Definition: hip_runtime_api.h:852
@ hipMemAccessFlagsProtNone
Default, make the address range not accessible.
Definition: hip_runtime_api.h:823
hipError_t hipMemcpyPeerAsync(void *dst, int dstDeviceId, const void *src, int srcDevice, size_t sizeBytes, hipStream_t stream __dparm(0))
Copies memory from one device to memory on another device.
hipError_t hipDrvMemcpy2DUnaligned(const hip_Memcpy2D *pCopy)
@ hipDeviceAttributePciDomainID
PCI Domain ID.
Definition: hip_runtime_api.h:406
hipError_t hipMemcpyHtoDAsync(hipDeviceptr_t dst, void *src, size_t sizeBytes, hipStream_t stream)
Copy data from Host to Device asynchronously.
int cooperativeMultiDeviceLaunch
HIP device supports cooperative launch on multiple devices.
Definition: hip_runtime_api.h:124
hipError_t hipMemPoolGetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void *value)
Gets attributes of a memory pool.
hipError_t hipSignalExternalSemaphoresAsync(const hipExternalSemaphore_t *extSemArray, const hipExternalSemaphoreSignalParams *paramsArray, unsigned int numExtSems, hipStream_t stream)
Signals a set of external semaphore objects.
hipError_t hipMemcpyDtoH(void *dst, hipDeviceptr_t src, size_t sizeBytes)
Copy data from Device to Host.
unsigned has3dGrid
Grid and group dims are 3D (rather than 2D).
Definition: hip_runtime_api.h:72
hipError_t hipDeviceGetCacheConfig(hipFuncCache_t *cacheConfig)
Get Cache configuration for a specific Device.
hipError_t hipModuleGetGlobal(hipDeviceptr_t *dptr, size_t *bytes, hipModule_t hmod, const char *name)
Returns a global pointer from a module. Returns in *dptr and *bytes the pointer and size of the globa...
hipError_t hipGraphAddEventWaitNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, hipEvent_t event)
Creates an event wait node and adds it to a graph.
hipError_t hipMemcpyPeer(void *dst, int dstDeviceId, const void *src, int srcDeviceId, size_t sizeBytes)
Copies memory from one device to memory on another device.
@ hipDeviceAttributeMaxTexture1DWidth
Maximum size of 1D texture.
Definition: hip_runtime_api.h:374
@ hipMemHandleTypePosixFileDescriptor
Allows a file descriptor for exporting. Permitted only on POSIX systems.
Definition: hip_runtime_api.h:854
@ hipDeviceAttributeCooperativeLaunch
Support cooperative launch.
Definition: hip_runtime_api.h:343
hipError_t hipImportExternalSemaphore(hipExternalSemaphore_t *extSem_out, const hipExternalSemaphoreHandleDesc *semHandleDesc)
Imports an external semaphore.
hipError_t hipModuleLoadDataEx(hipModule_t *module, const void *image, unsigned int numOptions, hipJitOption *options, void **optionValues)
builds module from code object which resides in host memory. Image is pointer to that location....
hipError_t hipFreeMipmappedArray(hipMipmappedArray_t mipmappedArray)
Frees a mipmapped array on the device.
hipError_t hipGraphNodeGetDependentNodes(hipGraphNode_t node, hipGraphNode_t *pDependentNodes, size_t *pNumDependentNodes)
Returns a node's dependent nodes.
@ hipDeviceAttributeMultiprocessorCount
Number of multiprocessors on the device.
Definition: hip_runtime_api.h:399
hipError_t hipGraphEventRecordNodeGetEvent(hipGraphNode_t node, hipEvent_t *event_out)
Returns the event associated with an event record node.
@ hipGLDeviceListAll
All hip devices used by current OpenGL context.
Definition: hip_runtime_api.h:1041
hipError_t hipIpcGetEventHandle(hipIpcEventHandle_t *handle, hipEvent_t event)
Gets an opaque interprocess handle for an event.
int pciDeviceID
PCI Device ID.
Definition: hip_runtime_api.h:116
hipError_t hipGetDeviceProperties(hipDeviceProp_t *prop, int deviceId)
Returns device properties.
hipError_t hipGraphAddEmptyNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies)
Creates an empty node and adds it to a graph.
hipError_t hipGraphAddHostNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipHostNodeParams *pNodeParams)
Creates a host execution node and adds it to a graph.
@ hipDeviceAttributeArch
Device architecture.
Definition: hip_runtime_api.h:433
hipError_t hipMemcpy(void *dst, const void *src, size_t sizeBytes, hipMemcpyKind kind)
Copy data from src to dst.
@ hipDeviceAttributeIsLargeBar
Whether it is LargeBar.
Definition: hip_runtime_api.h:447
int memoryClockRate
Max global memory clock frequency in khz.
Definition: hip_runtime_api.h:97
hipError_t hipEventCreateWithFlags(hipEvent_t *event, unsigned flags)
Create an event with the specified flags.
@ hipMemAdviseUnsetAccessedBy
Definition: hip_runtime_api.h:698
hipErrorCooperativeLaunchTooLarge
Definition: hip_runtime_api.h:282
hipError_t hipGraphExecMemcpyNodeSetParamsFromSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node, void *dst, const void *symbol, size_t count, size_t offset, hipMemcpyKind kind)
Sets the parameters for a memcpy node in the given graphExec to copy from a symbol on the.
hipError_t hipBindTextureToMipmappedArray(const textureReference *tex, hipMipmappedArray_const_t mipmappedArray, const hipChannelFormatDesc *desc)
Binds a mipmapped array to a texture.
int pageableMemoryAccess
Definition: hip_runtime_api.h:150
hipMemHandleType
Definition: hip_runtime_api.h:1246
@ hipMemPoolReuseFollowEventDependencies
Definition: hip_runtime_api.h:753
hipError_t hipGraphNodeGetType(hipGraphNode_t node, hipGraphNodeType *pType)
Returns a node's type.
int warpSize
Warp size.
Definition: hip_runtime_api.h:92
hipError_t hipDeviceTotalMem(size_t *bytes, hipDevice_t device)
Returns the total amount of memory on the device.
@ hipDeviceAttributeReservedSharedMemPerBlock
Cuda11 only. Shared memory reserved by CUDA driver per block.
Definition: hip_runtime_api.h:411
hipError_t hipFreeArray(hipArray *array)
Frees an array on the device.
hipError_t hipMallocManaged(void **dev_ptr, size_t size, unsigned int flags __dparm(hipMemAttachGlobal))
Allocates memory that will be automatically managed by HIP.
hipErrorAssert
Produced when the kernel calls assert.
Definition: hip_runtime_api.h:275
hipError_t hipGraphHostNodeSetParams(hipGraphNode_t node, const hipHostNodeParams *pNodeParams)
Sets a host node's parameters.
Definition: texture_types.h:88
@ hipDeviceAttributeStreamPrioritiesSupported
Cuda only. Whether to support stream priorities.
Definition: hip_runtime_api.h:416
hipErrorCapturedEvent
Definition: hip_runtime_api.h:303
hipMemPoolAttr
Definition: hip_runtime_api.h:744
hipMemHandleType memHandleType
Memory handle type.
Definition: hip_runtime_api.h:1298
int cooperativeMultiDeviceUnmatchedFunc
Definition: hip_runtime_api.h:137
hipError_t hipCtxGetSharedMemConfig(hipSharedMemConfig *pConfig)
Get Shared memory bank configuration.
hipError_t hipGetSymbolAddress(void **devPtr, const void *symbol)
Gets device pointer associated with symbol on the device.
int cooperativeMultiDeviceUnmatchedGridDim
Definition: hip_runtime_api.h:139
hipError_t hipDeviceCanAccessPeer(int *canAccessPeer, int deviceId, int peerDeviceId)
Determine if a device can access a peer's memory.
hipError_t hipDrvGetErrorName(hipError_t hipError, const char **errorString)
Return hip error as text string form.
@ hipMemAdviseUnsetPreferredLocation
Clear the preferred location for the data.
Definition: hip_runtime_api.h:695
hipError_t hipModuleGetFunction(hipFunction_t *function, hipModule_t module, const char *kname)
Function with kname will be extracted if present in module.
hipErrorStreamCaptureWrongThread
Definition: hip_runtime_api.h:305
@ hipDeviceAttributeMultiGpuBoardGroupID
Cuda only. Unique ID of device group on the same multi-GPU board.
Definition: hip_runtime_api.h:398
unsigned hasFloatAtomicAdd
32-bit float atomic add in global and shared memory.
Definition: hip_runtime_api.h:51
hipError_t hipStreamIsCapturing(hipStream_t stream, hipStreamCaptureStatus *pCaptureStatus)
Get stream's capture state.
hipError_t hipDeviceGetMemPool(hipMemPool_t *mem_pool, int device)
Gets the current memory pool for the specified device.
@ hipUserObjectNoDestructorSync
Destructor execution is not synchronized.
Definition: hip_runtime_api.h:1199
@ hipDeviceAttributeClockInstructionRate
Frequency in khz of the timer used by the device-side "clock*".
Definition: hip_runtime_api.h:432
hipError_t hipStreamGetCaptureInfo_v2(hipStream_t stream, hipStreamCaptureStatus *captureStatus_out, unsigned long long *id_out __dparm(0), hipGraph_t *graph_out __dparm(0), const hipGraphNode_t **dependencies_out __dparm(0), size_t *numDependencies_out __dparm(0))
Get stream's capture state.
struct hipMemLocation hipMemLocation
@ hipMemRangeCoherencyModeIndeterminate
Definition: hip_runtime_api.h:717
hipError_t hipGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, const hipMemsetParams *pNodeParams)
Sets the parameters for a memset node in the given graphExec.
hipError_t hipGraphExecEventRecordNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, hipEvent_t event)
Sets the event for an event record node in the given graphExec.
hipError_t hipMemPrefetchAsync(const void *dev_ptr, size_t count, int device, hipStream_t stream __dparm(0))
Prefetches memory to the specified destination device using HIP.
hipError_t hipCtxDisablePeerAccess(hipCtx_t peerCtx)
Disable direct access from current context's virtual address space to memory allocations physically l...
int cooperativeLaunch
HIP device supports cooperative launch.
Definition: hip_runtime_api.h:123
hipError_t hipMemAddressReserve(void **ptr, size_t size, size_t alignment, void *addr, unsigned long long flags)
Reserves an address range.
unsigned int offsetY
Y offset in elements.
Definition: hip_runtime_api.h:1285
unsigned hasSharedFloatAtomicExch
32-bit float atomic exch for shared memory.
Definition: hip_runtime_api.h:50
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem
Definition: hip_runtime_api.h:445
Definition: driver_types.h:282
Definition: texture_types.h:109
Definition: driver_types.h:314
hipError_t hipStreamWriteValue64(hipStream_t stream, void *ptr, uint64_t value, unsigned int flags)
Enqueues a write command to the stream.[BETA].
int multiProcessorCount
Number of multi-processors (compute units).
Definition: hip_runtime_api.h:106
hipError_t hipGraphDestroyNode(hipGraphNode_t node)
Remove a node from the graph.
@ hipDeviceAttributeHostNativeAtomicSupported
Cuda only. Link between the device and the host supports native atomic operations.
Definition: hip_runtime_api.h:350
hipError_t hipDeviceGraphMemTrim(int device)
Free unused memory on specific device used for graph back to OS.
uint32_t z
z
Definition: hip_runtime_api.h:937
hipError_t hipGraphKernelNodeGetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr, hipKernelNodeAttrValue *value)
Gets a node attribute.
hipError_t hipUserObjectRetain(hipUserObject_t object, unsigned int count __dparm(1))
Retain number of references to resource.
unsigned int level
For mipmapped arrays must be a valid mipmap level. For arrays must be zero.
Definition: hip_runtime_api.h:1282
hipError_t hipCtxSetSharedMemConfig(hipSharedMemConfig config)
Set Shared memory bank configuration.
int integrated
APU vs dGPU.
Definition: hip_runtime_api.h:122
hipError_t hipMemsetD8(hipDeviceptr_t dest, unsigned char value, size_t count)
Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant byte value va...
hipError_t hipGraphUpload(hipGraphExec_t graphExec, hipStream_t stream)
uploads an executable graph in a stream
hipError_t hipMemset2DAsync(void *dst, size_t pitch, int value, size_t width, size_t height, hipStream_t stream __dparm(0))
Fills asynchronously the memory area pointed to by dst with the constant value.
Definition: hip_runtime_api.h:1108
int ECCEnabled
Device has ECC support enabled.
Definition: hip_runtime_api.h:135
@ hipGraphMemAttrUsedMemCurrent
Amount of memory, in bytes, currently associated with graphs.
Definition: hip_runtime_api.h:1193
Definition: driver_types.h:68
hipResourceType resourceType
Resource type.
Definition: hip_runtime_api.h:1274
unsigned char gpuDirectRDMACapable
RDMA capable.
Definition: hip_runtime_api.h:1221
hipError_t hipGraphMemcpyNodeSetParams1D(hipGraphNode_t node, void *dst, const void *src, size_t count, hipMemcpyKind kind)
Sets a memcpy node's parameters to perform a 1-dimensional copy.
hipError_t hipCtxGetDevice(hipDevice_t *device)
Get the handle of the device associated with current/default context.
@ hipDeviceAttributeCanUseStreamWaitValue
Definition: hip_runtime_api.h:449
dim3 blockDim
Block dimentions.
Definition: hip_runtime_api.h:945
size_t totalConstMem
Size of shared memory region (in bytes).
Definition: hip_runtime_api.h:99
int maxTexture2D[2]
Maximum dimensions (width, height) of 2D images, in image elements.
Definition: hip_runtime_api.h:127
hipError_t hipMemAllocHost(void **ptr, size_t size)
Allocate pinned host memory [Deprecated].
@ hipDeviceAttributeCanUseHostPointerForRegisteredMem
Definition: hip_runtime_api.h:336
#define hipMemAttachGlobal
Definition: hip_runtime_api.h:615
hipError_t hipCreateTextureObject(hipTextureObject_t *pTexObject, const hipResourceDesc *pResDesc, const hipTextureDesc *pTexDesc, const struct hipResourceViewDesc *pResViewDesc)
Creates a texture object.
Definition: hip_runtime_api.h:942
@ hipFuncCachePreferShared
prefer larger shared memory and smaller L1 cache
Definition: hip_runtime_api.h:916
hipError_t hipGraphRetainUserObject(hipGraph_t graph, hipUserObject_t object, unsigned int count __dparm(1), unsigned int flags __dparm(0))
Retain user object for graphs.
@ hipMemRangeAttributePreferredLocation
The preferred location of the range.
Definition: hip_runtime_api.h:729
hipErrorHostMemoryAlreadyRegistered
Produced when trying to lock a page-locked memory.
Definition: hip_runtime_api.h:276
@ hipDeviceAttributeMaxSurface1DLayered
Cuda only. Maximum dimensions of 1D layered surface.
Definition: hip_runtime_api.h:368
@ hipMemAdviseSetReadMostly
Definition: hip_runtime_api.h:690
hipFuncAttribute
Definition: hip_runtime_api.h:906
hipMemLocationType type
Specifies the location type, which describes the meaning of id.
Definition: hip_runtime_api.h:814
hipMemLocationType
Definition: hip_runtime_api.h:804
hipError_t hipGraphMemsetNodeGetParams(hipGraphNode_t node, hipMemsetParams *pNodeParams)
Gets a memset node's parameters.
@ hipMemPoolReuseAllowOpportunistic
Definition: hip_runtime_api.h:759
@ hipSharedMemBankSizeEightByte
Definition: hip_runtime_api.h:927
hipDeviceAttribute_t
Definition: hip_runtime_api.h:329
hipError_t hipMemPoolCreate(hipMemPool_t *mem_pool, const hipMemPoolProps *pool_props)
Creates a memory pool.
hipError_t hipGraphChildGraphNodeGetGraph(hipGraphNode_t node, hipGraph_t *pGraph)
Gets a handle to the embedded graph of a child graph node.
hipError_t hipFuncSetSharedMemConfig(const void *func, hipSharedMemConfig config)
Set shared memory configuation for a specific function.
hipError_t hipExtGetLinkTypeAndHopCount(int device1, int device2, uint32_t *linktype, uint32_t *hopcount)
Returns the link type and hop count between two devices.
@ hipArraySparseSubresourceTypeSparseLevel
Sparse level.
Definition: hip_runtime_api.h:1266
@ hipMemPoolAttrUsedMemHigh
Definition: hip_runtime_api.h:797
@ hipMemAdviseSetAccessedBy
Definition: hip_runtime_api.h:696
@ hipGraphicsRegisterFlagsWriteDiscard
HIP will only write and will not read from this registered resource.
Definition: hip_runtime_api.h:1056
@ hipGraphUserObjectMove
Add new reference or retain.
Definition: hip_runtime_api.h:1203
hipError_t hipTexObjectGetTextureDesc(HIP_TEXTURE_DESC *pTexDesc, hipTextureObject_t texObject)
Gets texture descriptor of a texture object.
Definition: driver_types.h:258
hipErrorMemoryAllocation
Memory allocation error.
Definition: hip_runtime_api.h:212
hipErrorLaunchFailure
An exception occurred on the device while executing a kernel.
Definition: hip_runtime_api.h:280
@ hipGraphicsRegisterFlagsSurfaceLoadStore
HIP will bind this resource to a surface.
Definition: hip_runtime_api.h:1058
hipError_t hipDeviceSynchronize(void)
Waits on all active streams on current device.
hipError_t hipCtxGetCacheConfig(hipFuncCache_t *cacheConfig)
Set Cache configuration for a specific function.
size_t sharedMem
Shared memory.
Definition: hip_runtime_api.h:947
@ hipMemAllocationGranularityRecommended
Recommended granularity for performance.
Definition: hip_runtime_api.h:1238
@ hipStreamAddCaptureDependencies
Add new nodes to the dependency set.
Definition: hip_runtime_api.h:1188
@ hipDeviceAttributeMaxBlocksPerMultiProcessor
Cuda only. Max block size per multiprocessor.
Definition: hip_runtime_api.h:360
hipError_t hipCtxDestroy(hipCtx_t ctx)
Destroy a HIP context.
@ hipDeviceAttributeGcnArch
Device gcn architecture.
Definition: hip_runtime_api.h:435
hipError_t hipModuleLaunchKernel(hipFunction_t f, unsigned int gridDimX, unsigned int gridDimY, unsigned int gridDimZ, unsigned int blockDimX, unsigned int blockDimY, unsigned int blockDimZ, unsigned int sharedMemBytes, hipStream_t stream, void **kernelParams, void **extra)
launches kernel f with launch parameters and shared memory on stream with arguments passed to kernelp...
@ hipDeviceAttributeConcurrentKernels
Device can possibly execute multiple kernels concurrently.
Definition: hip_runtime_api.h:341
hipError_t hipGraphKernelNodeGetParams(hipGraphNode_t node, hipKernelNodeParams *pNodeParams)
Gets kernel node's parameters.
@ hipDeviceAttributeMaxTexture2DLayered
Cuda only. Maximum dimensions of 2D layered texture.
Definition: hip_runtime_api.h:382
int cooperativeMultiDeviceUnmatchedSharedMem
Definition: hip_runtime_api.h:143
unsigned short usage
Usage.
Definition: hip_runtime_api.h:1222
hipError_t hipProfilerStart()
Start recording of profiling information When using this API, start the profiler with profiling disab...
hipError_t hipDeviceGetSharedMemConfig(hipSharedMemConfig *pConfig)
Returns bank width of shared memory for current device.
hipErrorNotSupported
Produced when the hip API is not supported/implemented.
Definition: hip_runtime_api.h:286
hipError_t hipMemcpyAsync(void *dst, const void *src, size_t sizeBytes, hipMemcpyKind kind, hipStream_t stream __dparm(0))
Copy data from src to dst asynchronously.
hipErrorLaunchOutOfResources
Out of resources error.
Definition: hip_runtime_api.h:267
hipError_t hipOccupancyMaxPotentialBlockSize(int *gridSize, int *blockSize, const void *f, size_t dynSharedMemPerBlk, int blockSizeLimit)
determine the grid and block sizes to achieves maximum occupancy for a kernel
hipError_t hipStreamDestroy(hipStream_t stream)
Destroys the specified stream.
hipError_t hipHostRegister(void *hostPtr, size_t sizeBytes, unsigned int flags)
Register host memory so it can be accessed from the current device.
@ hipStreamSetCaptureDependencies
Replace the dependency set with the new nodes.
Definition: hip_runtime_api.h:1189
hipError_t hipGraphMemcpyNodeSetParamsToSymbol(hipGraphNode_t node, const void *symbol, const void *src, size_t count, size_t offset, hipMemcpyKind kind)
Sets a memcpy node's parameters to copy to a symbol on the device.
hipError_t hipModuleLoad(hipModule_t *module, const char *fname)
Loads code object from file into a hipModule_t.
hipError_t hipProfilerStop()
Stop recording of profiling information. When using this API, start the profiler with profiling disab...
hipError_t hipDeviceSetLimit(enum hipLimit_t limit, size_t value)
Set Resource limits of current device.
hipError_t hipGetTextureObjectResourceDesc(hipResourceDesc *pResDesc, hipTextureObject_t textureObject)
Gets resource descriptor for the texture object.
hipErrorInvalidResourceHandle
Resource handle (hipEvent_t or hipStream_t) invalid.
Definition: hip_runtime_api.h:259
hipError_t hipEventCreate(hipEvent_t *event)
@ hipDeviceAttributePageableMemoryAccess
Definition: hip_runtime_api.h:401
hipError_t hipGraphExecEventWaitNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, hipEvent_t event)
Sets the event for an event record node in the given graphExec.
hipError_t hipGraphAddMemsetNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipMemsetParams *pMemsetParams)
Creates a memset node and adds it to a graph.
Definition: driver_types.h:328
hipMemoryType
Definition: hip_runtime_api.h:159
@ hipDeviceAttributeSharedMemPerBlockOptin
Cuda only. Maximum shared memory per block usable by special opt in.
Definition: hip_runtime_api.h:413
@ hipGraphicsRegisterFlagsTextureGather
HIP will perform texture gather operations on this registered resource.
Definition: hip_runtime_api.h:1059
@ hipGraphMemAttrReservedMemHigh
High watermark of memory, in bytes, currently allocated for graphs.
Definition: hip_runtime_api.h:1196
hipError_t hipDeviceSetMemPool(int device, hipMemPool_t mem_pool)
Sets the current memory pool of a device.
@ hipGLDeviceListNextFrame
frame.
Definition: hip_runtime_api.h:1044
@ hipDeviceAttributeVirtualMemoryManagementSupported
Device supports HIP virtual memory management.
Definition: hip_runtime_api.h:427
hipError_t hipMemsetAsync(void *dst, int value, size_t sizeBytes, hipStream_t stream __dparm(0))
Fills the first sizeBytes bytes of the memory area pointed to by dev with the constant byte value val...
hipError_t hipMallocHost(void **ptr, size_t size)
Allocate pinned host memory [Deprecated].
hipError_t hipDrvPointerGetAttributes(unsigned int numAttributes, hipPointer_attribute *attributes, void **data, hipDeviceptr_t ptr)
Returns information about the specified pointer.[BETA].
@ hipDeviceAttributeMaxTexture2DWidth
Maximum dimension width of 2D texture.
Definition: hip_runtime_api.h:379
int pciDomainID
PCI Domain ID.
Definition: hip_runtime_api.h:114
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc
Definition: hip_runtime_api.h:439
@ hipGraphExecUpdateErrorNodeTypeChanged
The update failed because a node type changed.
Definition: hip_runtime_api.h:1165
hipError_t hipGraphMemcpyNodeSetParamsFromSymbol(hipGraphNode_t node, void *dst, const void *symbol, size_t count, size_t offset, hipMemcpyKind kind)
Sets a memcpy node's parameters to copy from a symbol on the device.
hipError_t hipModuleLoadData(hipModule_t *module, const void *image)
builds module from code object which resides in host memory. Image is pointer to that location.
@ hipFuncCachePreferL1
prefer larger L1 cache and smaller shared memory
Definition: hip_runtime_api.h:917
#define hipMemAttachSingle
Definition: hip_runtime_api.h:621
hipError_t hipMemcpyParam2D(const hip_Memcpy2D *pCopy)
Copies memory for 2D arrays.
@ hipDeviceAttributeMaxTexture2DLinear
Cuda only. Maximum dimensions (width, height, pitch) of 2D textures bound to pitched memory.
Definition: hip_runtime_api.h:383
hipError_t hipGraphAddEventRecordNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, hipEvent_t event)
Creates an event record node and adds it to a graph.
Definition: hip_runtime_api.h:1273
@ hipGraphNodeTypeExtSemaphoreSignal
External Semaphore signal node.
Definition: hip_runtime_api.h:1100
int managedMemory
Device supports allocating managed memory on this system.
Definition: hip_runtime_api.h:147
@ hipMemAllocationGranularityMinimum
Minimum granularity.
Definition: hip_runtime_api.h:1237
@ hipDeviceAttributeHdpMemFlushCntl
Address of the HDP_MEM_COHERENCY_FLUSH_CNTL register.
Definition: hip_runtime_api.h:437
hipError_t hipMemset(void *dst, int value, size_t sizeBytes)
Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant byte value va...
hipError_t hipDeviceDisablePeerAccess(int peerDeviceId)
Disable direct access from current device's virtual address space to memory allocations physically lo...
@ hipDeviceAttributeFineGrainSupport
'1' if Device supports fine grain, '0' otherwise
Definition: hip_runtime_api.h:454
hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessor(int *numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk)
Returns occupancy for a device function.
hipError_t hipFuncSetAttribute(const void *func, hipFuncAttribute attr, int value)
Set attribute for a specific function.
@ hipDeviceAttributeEccEnabled
Whether ECC support is enabled.
Definition: hip_runtime_api.h:332
hipError_t __hipPopCallConfiguration(dim3 *gridDim, dim3 *blockDim, size_t *sharedMem, hipStream_t *stream)
Pop configuration of a kernel launch.
struct hipDeviceProp_t hipDeviceProp_t
@ hipDeviceAttributeMaxSharedMemoryPerMultiprocessor
Maximum Shared Memory PerMultiprocessor.
Definition: hip_runtime_api.h:434
hipError_t hipDevicePrimaryCtxReset(hipDevice_t dev)
Resets the primary context on the GPU.
struct hipArrayMapInfo hipArrayMapInfo
hipError_t hipStreamWriteValue32(hipStream_t stream, void *ptr, uint32_t value, unsigned int flags)
Enqueues a write command to the stream.[BETA].
hipError_t hipModuleUnload(hipModule_t module)
Frees the module.
hipMemRangeAttribute
Definition: hip_runtime_api.h:726
hipErrorPeerAccessAlreadyEnabled
Peer access was already enabled from the current device.
Definition: hip_runtime_api.h:269
struct hipMemPoolProps hipMemPoolProps
@ hipMemHandleTypeWin32
Allows a Win32 NT handle for exporting. (HANDLE)
Definition: hip_runtime_api.h:855
hipError_t hipPointerGetAttribute(void *data, hipPointer_attribute attribute, hipDeviceptr_t ptr)
Returns information about the specified pointer.[BETA].
hipError_t hipImportExternalMemory(hipExternalMemory_t *extMem_out, const hipExternalMemoryHandleDesc *memHandleDesc)
Imports an external memory object.
Definition: hip_runtime_api.h:861