include/hip/hip_runtime_api.h Source File

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• hip

hip_runtime_api.h

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1/*

2 * Copyright (c) Advanced Micro Devices, Inc., or its affiliates.

3 *

4 * SPDX-License-Identifier: MIT

5 */

6

15#ifndef HIP_INCLUDE_HIP_HIP_RUNTIME_API_H

16#define HIP_INCLUDE_HIP_HIP_RUNTIME_API_H

17

18#if __cplusplus

19#include <climits>

20#include <cstdint>

21#include <cstdlib>

22#include <utility>

23#else

24#include <limits.h>

25#include <stdint.h>

26#include <stdlib.h>

27#endif

28

29#include <hip/hip_version.h>

30#include <hip/hip_common.h>

31#include <hip/linker_types.h>

32

33enum {

34 HIP_SUCCESS = 0,

35 HIP_ERROR_INVALID_VALUE,

36 HIP_ERROR_NOT_INITIALIZED,

37 HIP_ERROR_LAUNCH_OUT_OF_RESOURCES

38};

39// hack to get these to show up in Doxygen:

49typedef struct {

50 // 32-bit Atomics

51 unsigned hasGlobalInt32Atomics : 1;

52 unsigned hasGlobalFloatAtomicExch : 1;

53 unsigned hasSharedInt32Atomics : 1;

54 unsigned hasSharedFloatAtomicExch : 1;

55 unsigned hasFloatAtomicAdd : 1;

56

57 // 64-bit Atomics

58 unsigned hasGlobalInt64Atomics : 1;

59 unsigned hasSharedInt64Atomics : 1;

60

61 // Doubles

62 unsigned hasDoubles : 1;

63

64 // Warp cross-lane operations

65 unsigned hasWarpVote : 1;

66 unsigned hasWarpBallot : 1;

67 unsigned hasWarpShuffle : 1;

68 unsigned hasFunnelShift : 1;

69

70 // Sync

71 unsigned hasThreadFenceSystem : 1;

72 unsigned hasSyncThreadsExt : 1;

73

74 // Misc

75 unsigned hasSurfaceFuncs : 1;

76 unsigned has3dGrid : 1;

77 unsigned hasDynamicParallelism : 1;

78} hipDeviceArch_t;

79

80typedef struct hipUUID_t {

81 char bytes[16];

82} hipUUID;

83

84//---

85// Common headers for both NVCC and HIP-Clang paths:

86

87#define hipGetDeviceProperties hipGetDevicePropertiesR0600

88#define hipDeviceProp_t hipDeviceProp_tR0600

89#define hipChooseDevice hipChooseDeviceR0600

90

95typedef struct hipDeviceProp_t {

96 char name[256];

97 hipUUID uuid;

98 char luid[8];

99 unsigned int luidDeviceNodeMask;

100 size_t totalGlobalMem;

101 size_t sharedMemPerBlock;

102 int regsPerBlock;

103 int warpSize;

104 size_t memPitch;

106 int maxThreadsPerBlock;

107 int maxThreadsDim[3];

108 int maxGridSize[3];

109 int clockRate;

110 size_t totalConstMem;

112 int major;

116 int minor;

121 size_t textureAlignment;

122 size_t texturePitchAlignment;

123 int deviceOverlap;

124 int multiProcessorCount;

128 int kernelExecTimeoutEnabled;

129 int integrated;

130 int canMapHostMemory;

131 int computeMode;

132 int maxTexture1D;

133 int maxTexture1DMipmap;

134 int maxTexture1DLinear;

135 int maxTexture2D[2];

136 int maxTexture2DMipmap[2];

137 int maxTexture2DLinear[3];

138 int maxTexture2DGather[2];

139 int maxTexture3D[3];

141 int maxTexture3DAlt[3];

142 int maxTextureCubemap;

143 int maxTexture1DLayered[2];

144 int maxTexture2DLayered[3];

145 int maxTextureCubemapLayered[2];

146 int maxSurface1D;

147 int maxSurface2D[2];

148 int maxSurface3D[3];

149 int maxSurface1DLayered[2];

150 int maxSurface2DLayered[3];

151 int maxSurfaceCubemap;

152 int maxSurfaceCubemapLayered[2];

153 size_t surfaceAlignment;

154 int concurrentKernels;

155 int ECCEnabled;

156 int pciBusID;

157 int pciDeviceID;

158 int pciDomainID;

159 int tccDriver;

160 int asyncEngineCount;

161 int unifiedAddressing;

162 int memoryClockRate;

163 int memoryBusWidth;

164 int l2CacheSize;

165 int persistingL2CacheMaxSize;

166 int maxThreadsPerMultiProcessor;

167 int streamPrioritiesSupported;

168 int globalL1CacheSupported;

169 int localL1CacheSupported;

170 size_t sharedMemPerMultiprocessor;

171 int regsPerMultiprocessor;

172 int managedMemory;

173 int isMultiGpuBoard;

174 int multiGpuBoardGroupID;

175 int hostNativeAtomicSupported;

176 int singleToDoublePrecisionPerfRatio;

177 int pageableMemoryAccess;

179 int concurrentManagedAccess;

181 int computePreemptionSupported;

182 int canUseHostPointerForRegisteredMem;

184 int cooperativeLaunch;

185 int cooperativeMultiDeviceLaunch;

187 size_t sharedMemPerBlockOptin;

188 int pageableMemoryAccessUsesHostPageTables;

190 int directManagedMemAccessFromHost;

192 int maxBlocksPerMultiProcessor;

193 int accessPolicyMaxWindowSize;

194 size_t reservedSharedMemPerBlock;

195 int hostRegisterSupported;

196 int sparseHipArraySupported;

197 int hostRegisterReadOnlySupported;

199 int timelineSemaphoreInteropSupported;

200 int memoryPoolsSupported;

201 int gpuDirectRDMASupported;

202 unsigned int gpuDirectRDMAFlushWritesOptions;

204 int gpuDirectRDMAWritesOrdering;

205 unsigned int

206 memoryPoolSupportedHandleTypes;

207 int deferredMappingHipArraySupported;

209 int ipcEventSupported;

210 int clusterLaunch;

211 int unifiedFunctionPointers;

212 int reserved[63];

213

214 int hipReserved[32];

215

216 /* HIP Only struct members */

217 char gcnArchName[256];

218 size_t maxSharedMemoryPerMultiProcessor;

219 int clockInstructionRate;

221 hipDeviceArch_t arch;

222 unsigned int* hdpMemFlushCntl;

223 unsigned int* hdpRegFlushCntl;

224 int cooperativeMultiDeviceUnmatchedFunc;

227 int cooperativeMultiDeviceUnmatchedGridDim;

230 int cooperativeMultiDeviceUnmatchedBlockDim;

233 int cooperativeMultiDeviceUnmatchedSharedMem;

236 int isLargeBar;

237 int asicRevision;

238} hipDeviceProp_t;

239

247typedef enum hipMemoryType {

248 hipMemoryTypeUnregistered = 0,

249 hipMemoryTypeHost = 1,

250 hipMemoryTypeDevice = 2,

252 hipMemoryTypeManaged = 3,

255 hipMemoryTypeArray = 10,

257 hipMemoryTypeUnified = 11

258

259} hipMemoryType;

260

264typedef struct hipPointerAttribute_t {

265 enum hipMemoryType type;

266 int device;

267 void* devicePointer;

268 void* hostPointer;

269 int isManaged;

270 unsigned allocationFlags; /* flags specified when memory was allocated*/

271 /* peers? */

272} hipPointerAttribute_t;

273

274// Ignoring error-code return values from hip APIs is discouraged. On C++17,

275// we can make that yield a warning

276#if __cplusplus >= 201703L

277#define __HIP_NODISCARD [[nodiscard]]

278#else

279#define __HIP_NODISCARD

280#endif

281

286// Developer note - when updating these, update the hipErrorName and hipErrorString functions in

287// NVCC and HIP-Clang paths Also update the hipCUDAErrorTohipError function in NVCC path.

288

289typedef enum __HIP_NODISCARD hipError_t {

290 hipSuccess = 0,

291 hipErrorInvalidValue = 1,

293 hipErrorOutOfMemory = 2,

294 // Deprecated

295 hipErrorMemoryAllocation = 2,

296 hipErrorNotInitialized = 3,

297 // Deprecated

298 hipErrorInitializationError = 3,

299 hipErrorDeinitialized = 4,

300 hipErrorProfilerDisabled = 5,

301 hipErrorProfilerNotInitialized = 6,

302 hipErrorProfilerAlreadyStarted = 7,

303 hipErrorProfilerAlreadyStopped = 8,

304 hipErrorInvalidConfiguration = 9,

305 hipErrorInvalidPitchValue = 12,

306 hipErrorInvalidSymbol = 13,

307 hipErrorInvalidDevicePointer = 17,

308 hipErrorInvalidMemcpyDirection = 21,

309 hipErrorInsufficientDriver = 35,

310 hipErrorMissingConfiguration = 52,

311 hipErrorPriorLaunchFailure = 53,

312 hipErrorInvalidDeviceFunction = 98,

313 hipErrorNoDevice = 100,

314 hipErrorInvalidDevice = 101,

315 hipErrorInvalidImage = 200,

316 hipErrorInvalidContext = 201,

317 hipErrorContextAlreadyCurrent = 202,

318 hipErrorMapFailed = 205,

319 // Deprecated

320 hipErrorMapBufferObjectFailed = 205,

321 hipErrorUnmapFailed = 206,

322 hipErrorArrayIsMapped = 207,

323 hipErrorAlreadyMapped = 208,

324 hipErrorNoBinaryForGpu = 209,

325 hipErrorAlreadyAcquired = 210,

326 hipErrorNotMapped = 211,

327 hipErrorNotMappedAsArray = 212,

328 hipErrorNotMappedAsPointer = 213,

329 hipErrorECCNotCorrectable = 214,

330 hipErrorUnsupportedLimit = 215,

331 hipErrorContextAlreadyInUse = 216,

332 hipErrorPeerAccessUnsupported = 217,

333 hipErrorInvalidKernelFile = 218,

334 hipErrorInvalidGraphicsContext = 219,

335 hipErrorInvalidSource = 300,

336 hipErrorFileNotFound = 301,

337 hipErrorSharedObjectSymbolNotFound = 302,

338 hipErrorSharedObjectInitFailed = 303,

339 hipErrorOperatingSystem = 304,

340 hipErrorInvalidHandle = 400,

341 // Deprecated

342 hipErrorInvalidResourceHandle = 400,

343 hipErrorIllegalState = 401,

344 hipErrorNotFound = 500,

345 hipErrorNotReady = 600,

349 hipErrorIllegalAddress = 700,

350 hipErrorLaunchOutOfResources = 701,

351 hipErrorLaunchTimeOut = 702,

352 hipErrorPeerAccessAlreadyEnabled = 704,

354 hipErrorPeerAccessNotEnabled = 705,

355 hipErrorSetOnActiveProcess = 708,

356 hipErrorContextIsDestroyed = 709,

357 hipErrorAssert = 710,

358 hipErrorHostMemoryAlreadyRegistered = 712,

360 hipErrorHostMemoryNotRegistered = 713,

362 hipErrorLaunchFailure = 719,

363 hipErrorCooperativeLaunchTooLarge = 720,

367 hipErrorNotSupported = 801,

368 hipErrorStreamCaptureUnsupported = 900,

370 hipErrorStreamCaptureInvalidated = 901,

372 hipErrorStreamCaptureMerge = 902,

374 hipErrorStreamCaptureUnmatched = 903,

375 hipErrorStreamCaptureUnjoined = 904,

377 hipErrorStreamCaptureIsolation = 905,

381 hipErrorStreamCaptureImplicit = 906,

384 hipErrorCapturedEvent = 907,

386 hipErrorStreamCaptureWrongThread = 908,

390 hipErrorGraphExecUpdateFailure = 910,

394 hipErrorInvalidChannelDescriptor = 911,

395 hipErrorInvalidTexture = 912,

396 hipErrorUnknown = 999,

397 // HSA Runtime Error Codes start here.

398 hipErrorRuntimeMemory = 1052,

400 hipErrorRuntimeOther = 1053,

402 hipErrorTbd

403} hipError_t;

404

405#undef __HIP_NODISCARD

406

411typedef enum hipDeviceAttribute_t {

412 hipDeviceAttributeCudaCompatibleBegin = 0,

413

414 hipDeviceAttributeEccEnabled =

415 hipDeviceAttributeCudaCompatibleBegin,

416 hipDeviceAttributeAccessPolicyMaxWindowSize,

418 hipDeviceAttributeAsyncEngineCount,

419 hipDeviceAttributeCanMapHostMemory,

421 hipDeviceAttributeCanUseHostPointerForRegisteredMem,

424 hipDeviceAttributeClockRate,

425 hipDeviceAttributeComputeMode,

426 hipDeviceAttributeComputePreemptionSupported,

427 hipDeviceAttributeConcurrentKernels,

429 hipDeviceAttributeConcurrentManagedAccess,

431 hipDeviceAttributeCooperativeLaunch,

432 hipDeviceAttributeCooperativeMultiDeviceLaunch,

434 hipDeviceAttributeDeviceOverlap,

436 hipDeviceAttributeDirectManagedMemAccessFromHost,

438 hipDeviceAttributeGlobalL1CacheSupported,

439 hipDeviceAttributeHostNativeAtomicSupported,

441 hipDeviceAttributeIntegrated,

442 hipDeviceAttributeIsMultiGpuBoard,

443 hipDeviceAttributeKernelExecTimeout,

444 hipDeviceAttributeL2CacheSize,

446 hipDeviceAttributeLocalL1CacheSupported,

447 hipDeviceAttributeLuid,

449 hipDeviceAttributeLuidDeviceNodeMask,

451 hipDeviceAttributeComputeCapabilityMajor,

452 hipDeviceAttributeManagedMemory,

453 hipDeviceAttributeMaxBlocksPerMultiProcessor,

454 hipDeviceAttributeMaxBlockDimX,

455 hipDeviceAttributeMaxBlockDimY,

456 hipDeviceAttributeMaxBlockDimZ,

457 hipDeviceAttributeMaxGridDimX,

458 hipDeviceAttributeMaxGridDimY,

459 hipDeviceAttributeMaxGridDimZ,

460 hipDeviceAttributeMaxSurface1D,

461 hipDeviceAttributeMaxSurface1DLayered,

462 hipDeviceAttributeMaxSurface2D,

463 hipDeviceAttributeMaxSurface2DLayered,

464 hipDeviceAttributeMaxSurface3D,

465 hipDeviceAttributeMaxSurfaceCubemap,

466 hipDeviceAttributeMaxSurfaceCubemapLayered,

468 hipDeviceAttributeMaxTexture1DWidth,

469 hipDeviceAttributeMaxTexture1DLayered,

470 hipDeviceAttributeMaxTexture1DLinear,

473 hipDeviceAttributeMaxTexture1DMipmap,

474 hipDeviceAttributeMaxTexture2DWidth,

475 hipDeviceAttributeMaxTexture2DHeight,

476 hipDeviceAttributeMaxTexture2DGather,

478 hipDeviceAttributeMaxTexture2DLayered,

479 hipDeviceAttributeMaxTexture2DLinear,

481 hipDeviceAttributeMaxTexture2DMipmap,

482 hipDeviceAttributeMaxTexture3DWidth,

483 hipDeviceAttributeMaxTexture3DHeight,

484 hipDeviceAttributeMaxTexture3DDepth,

485 hipDeviceAttributeMaxTexture3DAlt,

486 hipDeviceAttributeMaxTextureCubemap,

487 hipDeviceAttributeMaxTextureCubemapLayered,

488 hipDeviceAttributeMaxThreadsDim,

489 hipDeviceAttributeMaxThreadsPerBlock,

490 hipDeviceAttributeMaxThreadsPerMultiProcessor,

491 hipDeviceAttributeMaxPitch,

492 hipDeviceAttributeMemoryBusWidth,

493 hipDeviceAttributeMemoryClockRate,

494 hipDeviceAttributeComputeCapabilityMinor,

495 hipDeviceAttributeMultiGpuBoardGroupID,

497 hipDeviceAttributeMultiprocessorCount,

501 hipDeviceAttributeUnused1,

502 hipDeviceAttributePageableMemoryAccess,

504 hipDeviceAttributePageableMemoryAccessUsesHostPageTables,

506 hipDeviceAttributePciBusId,

507 hipDeviceAttributePciDeviceId,

508 hipDeviceAttributePciDomainId,

509 hipDeviceAttributePciDomainID =

510 hipDeviceAttributePciDomainId,

511 hipDeviceAttributePersistingL2CacheMaxSize,

512 hipDeviceAttributeMaxRegistersPerBlock,

515 hipDeviceAttributeMaxRegistersPerMultiprocessor,

516 hipDeviceAttributeReservedSharedMemPerBlock,

518 hipDeviceAttributeMaxSharedMemoryPerBlock,

520 hipDeviceAttributeSharedMemPerBlockOptin,

522 hipDeviceAttributeSharedMemPerMultiprocessor,

523 hipDeviceAttributeSingleToDoublePrecisionPerfRatio,

525 hipDeviceAttributeStreamPrioritiesSupported,

526 hipDeviceAttributeSurfaceAlignment,

527 hipDeviceAttributeTccDriver,

528 hipDeviceAttributeTextureAlignment,

529 hipDeviceAttributeTexturePitchAlignment,

531 hipDeviceAttributeTotalConstantMemory,

532 hipDeviceAttributeTotalGlobalMem,

533 hipDeviceAttributeUnifiedAddressing,

535 hipDeviceAttributeUnused2,

536 hipDeviceAttributeWarpSize,

537 hipDeviceAttributeMemoryPoolsSupported,

538 hipDeviceAttributeVirtualMemoryManagementSupported,

540 hipDeviceAttributeHostRegisterSupported,

542 hipDeviceAttributeMemoryPoolSupportedHandleTypes,

544 hipDeviceAttributeHostNumaId,

546 hipDeviceAttributeDmaBufSupported,

547

548 hipDeviceAttributeCudaCompatibleEnd = 9999,

549 hipDeviceAttributeAmdSpecificBegin = 10000,

550

551 hipDeviceAttributeClockInstructionRate =

552 hipDeviceAttributeAmdSpecificBegin,

554 hipDeviceAttributeUnused3,

555 hipDeviceAttributeMaxSharedMemoryPerMultiprocessor,

556 hipDeviceAttributeUnused4,

557 hipDeviceAttributeUnused5,

558 hipDeviceAttributeHdpMemFlushCntl,

559 hipDeviceAttributeHdpRegFlushCntl,

560 hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc,

563 hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim,

566 hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim,

569 hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem,

572 hipDeviceAttributeIsLargeBar,

573 hipDeviceAttributeAsicRevision,

574 hipDeviceAttributeCanUseStreamWaitValue,

576 hipDeviceAttributeImageSupport,

577 hipDeviceAttributePhysicalMultiProcessorCount,

579 hipDeviceAttributeFineGrainSupport,

580 hipDeviceAttributeWallClockRate,

581 hipDeviceAttributeNumberOfXccs,

582 hipDeviceAttributeMaxAvailableVgprsPerThread,

585 hipDeviceAttributePciChipId,

586 hipDeviceAttributeExpertSchedMode,

588

589 hipDeviceAttributeAmdSpecificEnd = 19999,

590 hipDeviceAttributeVendorSpecificBegin = 20000,

591 // Extended attributes for vendors

592} hipDeviceAttribute_t;

593

594// Flags that can be used with hipGetProcAddress.

598#define HIP_GET_PROC_ADDRESS_DEFAULT 0x0

599

601#define HIP_GET_PROC_ADDRESS_LEGACY_STREAM 0x1

602

605#define HIP_GET_PROC_ADDRESS_PER_THREAD_DEFAULT_STREAM 0x2

606

607typedef enum hipDriverProcAddressQueryResult {

608 HIP_GET_PROC_ADDRESS_SUCCESS = 0,

609 HIP_GET_PROC_ADDRESS_SYMBOL_NOT_FOUND = 1,

610 HIP_GET_PROC_ADDRESS_VERSION_NOT_SUFFICIENT = 2

611} hipDriverProcAddressQueryResult;

612

613enum hipComputeMode {

614 hipComputeModeDefault = 0,

615 hipComputeModeExclusive = 1,

616 hipComputeModeProhibited = 2,

617 hipComputeModeExclusiveProcess = 3

618};

619

620enum hipFlushGPUDirectRDMAWritesOptions {

621 hipFlushGPUDirectRDMAWritesOptionHost = 1 << 0,

622 hipFlushGPUDirectRDMAWritesOptionMemOps = 1 << 1

623};

624

625enum hipGPUDirectRDMAWritesOrdering {

626 hipGPUDirectRDMAWritesOrderingNone = 0,

627 hipGPUDirectRDMAWritesOrderingOwner = 100,

628 hipGPUDirectRDMAWritesOrderingAllDevices = 200

629};

630

631#if defined(__HIP_PLATFORM_AMD__) && !defined(__HIP_PLATFORM_NVIDIA__)

632

633#ifndef GENERIC_GRID_LAUNCH

634#define GENERIC_GRID_LAUNCH 1

635#endif

636#include <hip/amd_detail/host_defines.h>

637#include <hip/driver_types.h>

638#include <hip/texture_types.h>

639#include <hip/surface_types.h>

640#if defined(_MSC_VER)

641#define HIP_DEPRECATED(msg) __declspec(deprecated(msg))

642#else // !defined(_MSC_VER)

643#define HIP_DEPRECATED(msg) __attribute__((deprecated(msg)))

644#endif // !defined(_MSC_VER)

645#define HIP_DEPRECATED_MSG \

646 "This API is marked as deprecated and might not be supported in future releases. For more " \

647 "details please refer " \

648 "https://github.com/ROCm/HIP/blob/develop/docs/reference/deprecated_api_list.md"

649#define HIP_LAUNCH_PARAM_BUFFER_POINTER ((void*)0x01)

650#define HIP_LAUNCH_PARAM_BUFFER_SIZE ((void*)0x02)

651#define HIP_LAUNCH_PARAM_END ((void*)0x03)

652#ifdef __cplusplus

653#define __dparm(x) = x

654#else

655#define __dparm(x)

656#endif

657#ifdef __GNUC__

658#pragma GCC visibility push(default)

659#endif

660#ifdef __cplusplus

661namespace hip_impl {

662hipError_t hip_init();

663} // namespace hip_impl

664#endif

665// Structure definitions:

666#ifdef __cplusplus

667extern "C" {

668#endif

669//---

670// API-visible structures

671typedef struct ihipCtx_t* hipCtx_t;

672// Note many APIs also use integer deviceIds as an alternative to the device pointer:

673typedef int hipDevice_t;

674typedef enum hipDeviceP2PAttr {

675 hipDevP2PAttrPerformanceRank = 0,

676 hipDevP2PAttrAccessSupported,

677 hipDevP2PAttrNativeAtomicSupported,

678 hipDevP2PAttrHipArrayAccessSupported

679} hipDeviceP2PAttr;

680typedef enum hipDriverEntryPointQueryResult {

681 hipDriverEntryPointSuccess = 0,

682 hipDriverEntryPointSymbolNotFound = 1,

683 hipDriverEntryPointVersionNotSufficent = 2

684} hipDriverEntryPointQueryResult;

685typedef struct ihipStream_t* hipStream_t;

686#define hipIpcMemLazyEnablePeerAccess 0x01

687#define HIP_IPC_HANDLE_SIZE 64

688typedef struct hipIpcMemHandle_st {

689 char reserved[HIP_IPC_HANDLE_SIZE];

690} hipIpcMemHandle_t;

691typedef struct hipIpcEventHandle_st {

692 char reserved[HIP_IPC_HANDLE_SIZE];

693} hipIpcEventHandle_t;

694typedef struct ihipModule_t* hipModule_t;

695typedef struct ihipModuleSymbol_t* hipFunction_t;

696typedef struct ihipLinkState_t* hipLinkState_t;

697typedef struct ihipLibrary_t* hipLibrary_t;

698typedef struct ihipKernel_t* hipKernel_t;

702typedef struct ihipMemPoolHandle_t* hipMemPool_t;

703

704typedef struct hipFuncAttributes {

705 int binaryVersion;

706 int cacheModeCA;

707 size_t constSizeBytes;

708 size_t localSizeBytes;

709 int maxDynamicSharedSizeBytes;

710 int maxThreadsPerBlock;

711 int numRegs;

712 int preferredShmemCarveout;

713 int ptxVersion;

714 size_t sharedSizeBytes;

715} hipFuncAttributes;

716typedef struct ihipEvent_t* hipEvent_t;

717

724enum hipLimit_t {

725 hipLimitStackSize = 0x0,

728 hipLimitPrintfFifoSize = 0x01,

730 hipLimitMallocHeapSize = 0x02,

732 hipExtLimitScratchMin = 0x1000,

734 hipExtLimitScratchMax = 0x1001,

736 hipExtLimitScratchCurrent = 0x1002,

740 hipLimitRange

741};

742

746// Flags that can be used with hipStreamCreateWithFlags.

748#define hipStreamDefault 0x00

749

751#define hipStreamNonBlocking 0x01

752

753// Flags that can be used with hipEventCreateWithFlags.

755#define hipEventDefault 0x0

756

758#define hipEventBlockingSync 0x1

759

761#define hipEventDisableTiming 0x2

762

764#define hipEventInterprocess 0x4

765

766// Flags that can be used with hipEventRecordWithFlags.

768#define hipEventRecordDefault 0x00

769

771#define hipEventRecordExternal 0x01

772

773//Flags that can be used with hipStreamWaitEvent.

775#define hipEventWaitDefault 0x00

776

778#define hipEventWaitExternal 0x01

779

788#define hipEventDisableSystemFence 0x20000000

789

792#define hipEventReleaseToDevice 0x40000000

793

796#define hipEventReleaseToSystem 0x80000000

797

798// Flags that can be used with hipGetDriverEntryPoint.

802#define hipEnableDefault 0x0

803

805#define hipEnableLegacyStream 0x1

806

809#define hipEnablePerThreadDefaultStream 0x2

810

811// Flags that can be used with hipHostMalloc/hipHostAlloc.

813#define hipHostAllocDefault 0x0

814

817#define hipHostMallocDefault 0x0

818

820#define hipHostAllocPortable 0x1

821

824#define hipHostMallocPortable 0x1

825

828#define hipHostAllocMapped 0x2

829

833#define hipHostMallocMapped 0x2

834

840#define hipHostAllocWriteCombined 0x4

841

848#define hipHostMallocWriteCombined 0x4

849

855#define hipHostMallocUncached 0x10000000

856#define hipHostAllocUncached hipHostMallocUncached

857

862#define hipHostMallocNumaUser 0x20000000

863

865#define hipHostMallocCoherent 0x40000000

866

868#define hipHostMallocNonCoherent 0x80000000

869

871#define hipMemAttachGlobal 0x01

872

874#define hipMemAttachHost 0x02

875

877#define hipMemAttachSingle 0x04

878

879#define hipDeviceMallocDefault 0x0

880

882#define hipDeviceMallocFinegrained 0x1

883

885#define hipMallocSignalMemory 0x2

886

888#define hipDeviceMallocUncached 0x3

889

891#define hipDeviceMallocContiguous 0x4

892

893// Flags that can be used with hipHostRegister.

895#define hipHostRegisterDefault 0x0

896

898#define hipHostRegisterPortable 0x1

899

902#define hipHostRegisterMapped 0x2

903

908#define hipHostRegisterIoMemory 0x4

909

911#define hipHostRegisterReadOnly 0x08

912

914#define hipExtHostRegisterCoarseGrained 0x8

915

919#define hipExtHostRegisterUncached 0x80000000

920

922#define hipDeviceScheduleAuto 0x0

923

926#define hipDeviceScheduleSpin 0x1

927

930#define hipDeviceScheduleYield 0x2

931#define hipDeviceScheduleBlockingSync 0x4

932#define hipDeviceScheduleMask 0x7

933#define hipDeviceMapHost 0x8

934#define hipDeviceLmemResizeToMax 0x10

936#define hipArrayDefault 0x00

937#define hipArrayLayered 0x01

938#define hipArraySurfaceLoadStore 0x02

939#define hipArrayCubemap 0x04

940#define hipArrayTextureGather 0x08

941#define hipOccupancyDefault 0x00

942#define hipOccupancyDisableCachingOverride 0x01

943#define hipCooperativeLaunchMultiDeviceNoPreSync 0x01

944#define hipCooperativeLaunchMultiDeviceNoPostSync 0x02

945#define hipCpuDeviceId ((int)-1)

946#define hipInvalidDeviceId ((int)-2)

947// Flags that can be used with hipExtLaunch Set of APIs.

949#define hipExtAnyOrderLaunch 0x01

950// Flags to be used with hipStreamWaitValue32 and hipStreamWaitValue64.

951#define hipStreamWaitValueGte 0x0

952#define hipStreamWaitValueEq 0x1

953#define hipStreamWaitValueAnd 0x2

954#define hipStreamWaitValueNor 0x3

955// Flags to be used with hipStreamWriteValue32 and hipStreamWriteValue64.

956#define hipStreamWriteValueDefault 0x0

957#define hipExtStreamWriteValueIncrement 0x1000

958#define hipExtStreamWriteValueDecrement 0x1001

959

961typedef enum hipStreamBatchMemOpType {

962 hipStreamMemOpWaitValue32 = 0x1,

963 hipStreamMemOpWriteValue32 = 0x2,

964 hipStreamMemOpWaitValue64 = 0x4,

965 hipStreamMemOpWriteValue64 = 0x5,

966 hipStreamMemOpBarrier = 0x6,

967 hipStreamMemOpFlushRemoteWrites = 0x3

968} hipStreamBatchMemOpType;

969

1006typedef union hipStreamBatchMemOpParams_union {

1007 hipStreamBatchMemOpType operation;

1008 struct hipStreamMemOpWaitValueParams_t {

1009 hipStreamBatchMemOpType operation;

1010 hipDeviceptr_t address;

1011 union {

1012 uint32_t value;

1013 uint64_t value64;

1014 };

1015 unsigned int flags;

1016 hipDeviceptr_t alias;

1017 } waitValue;

1018 struct hipStreamMemOpWriteValueParams_t {

1019 hipStreamBatchMemOpType operation;

1020 hipDeviceptr_t address;

1021 union {

1022 uint32_t value;

1023 uint64_t value64;

1024 };

1025 unsigned int flags;

1026 hipDeviceptr_t alias;

1027 } writeValue;

1028 struct hipStreamMemOpFlushRemoteWritesParams_t {

1029 hipStreamBatchMemOpType operation;

1030 unsigned int flags;

1031 } flushRemoteWrites;

1032 struct hipStreamMemOpMemoryBarrierParams_t {

1033 hipStreamBatchMemOpType operation;

1034 unsigned int flags;

1035 } memoryBarrier;

1036 uint64_t pad[6];

1037} hipStreamBatchMemOpParams;

1038

1066typedef struct hipBatchMemOpNodeParams {

1067 hipCtx_t ctx;

1068 unsigned int count;

1069 hipStreamBatchMemOpParams* paramArray;

1070 unsigned int flags;

1071} hipBatchMemOpNodeParams;

1072

1073// Stream per thread

1075#define hipStreamPerThread ((hipStream_t)2)

1076

1077#define hipStreamLegacy ((hipStream_t)1)

1078

1079// Indicates that the external memory object is a dedicated resource

1080#define hipExternalMemoryDedicated 0x1

1086typedef enum hipMemoryAdvise {

1087 hipMemAdviseSetReadMostly = 1,

1089 hipMemAdviseUnsetReadMostly = 2,

1090 hipMemAdviseSetPreferredLocation = 3,

1092 hipMemAdviseUnsetPreferredLocation = 4,

1093 hipMemAdviseSetAccessedBy = 5,

1095 hipMemAdviseUnsetAccessedBy = 6,

1097 hipMemAdviseSetCoarseGrain = 100,

1102 hipMemAdviseUnsetCoarseGrain = 101

1103} hipMemoryAdvise;

1107typedef enum hipMemRangeCoherencyMode {

1108 hipMemRangeCoherencyModeFineGrain = 0,

1110 hipMemRangeCoherencyModeCoarseGrain = 1,

1112 hipMemRangeCoherencyModeIndeterminate = 2

1115} hipMemRangeCoherencyMode;

1119typedef enum hipMemRangeAttribute {

1120 hipMemRangeAttributeReadMostly = 1,

1122 hipMemRangeAttributePreferredLocation = 2,

1123 hipMemRangeAttributeAccessedBy = 3,

1125 hipMemRangeAttributeLastPrefetchLocation = 4,

1127 hipMemRangeAttributeCoherencyMode = 100,

1129} hipMemRangeAttribute;

1130

1134typedef enum hipMemPoolAttr {

1143 hipMemPoolReuseFollowEventDependencies = 0x1,

1149 hipMemPoolReuseAllowOpportunistic = 0x2,

1156 hipMemPoolReuseAllowInternalDependencies = 0x3,

1165 hipMemPoolAttrReleaseThreshold = 0x4,

1170 hipMemPoolAttrReservedMemCurrent = 0x5,

1176 hipMemPoolAttrReservedMemHigh = 0x6,

1181 hipMemPoolAttrUsedMemCurrent = 0x7,

1187 hipMemPoolAttrUsedMemHigh = 0x8

1188} hipMemPoolAttr;

1189

1194typedef enum hipMemAccessFlags {

1195 hipMemAccessFlagsProtNone = 0,

1196 hipMemAccessFlagsProtRead = 1,

1197 hipMemAccessFlagsProtReadWrite = 3

1198} hipMemAccessFlags;

1205typedef struct hipMemAccessDesc {

1206 hipMemLocation location;

1207 hipMemAccessFlags flags;

1208} hipMemAccessDesc;

1212typedef enum hipMemAllocationType {

1213 hipMemAllocationTypeInvalid = 0x0,

1217 hipMemAllocationTypePinned = 0x1,

1218 hipMemAllocationTypeManaged = 0x2,

1219 hipMemAllocationTypeUncached = 0x40000000,

1220 hipMemAllocationTypeMax = 0x7FFFFFFF

1221} hipMemAllocationType;

1226typedef enum hipMemAllocationHandleType {

1227 hipMemHandleTypeNone = 0x0,

1228 hipMemHandleTypePosixFileDescriptor =

1229 0x1,

1230 hipMemHandleTypeWin32 = 0x2,

1231 hipMemHandleTypeWin32Kmt = 0x4

1232} hipMemAllocationHandleType;

1236typedef struct hipMemPoolProps {

1237 hipMemAllocationType

1238 allocType;

1239 hipMemAllocationHandleType

1240 handleTypes;

1241 hipMemLocation location;

1245 void* win32SecurityAttributes;

1246 size_t maxSize;

1247 unsigned char reserved[56];

1248} hipMemPoolProps;

1252typedef struct hipMemPoolPtrExportData {

1253 unsigned char reserved[64];

1254} hipMemPoolPtrExportData;

1255

1259typedef enum hipFuncAttribute {

1260 hipFuncAttributeMaxDynamicSharedMemorySize =

1261 8,

1262 hipFuncAttributePreferredSharedMemoryCarveout =

1263 9,

1264 hipFuncAttributeMax

1265} hipFuncAttribute;

1269typedef enum hipFuncCache_t {

1270 hipFuncCachePreferNone,

1271 hipFuncCachePreferShared,

1272 hipFuncCachePreferL1,

1273 hipFuncCachePreferEqual,

1274} hipFuncCache_t;

1278typedef enum hipSharedMemConfig {

1279 hipSharedMemBankSizeDefault,

1280 hipSharedMemBankSizeFourByte,

1282 hipSharedMemBankSizeEightByte

1284} hipSharedMemConfig;

1288typedef struct dim3 {

1289 uint32_t x;

1290 uint32_t y;

1291 uint32_t z;

1292#ifdef __cplusplus

1293 constexpr __host__ __device__ dim3(uint32_t _x = 1, uint32_t _y = 1, uint32_t _z = 1)

1294 : x(_x), y(_y), z(_z) {};

1295#endif

1296} dim3;

1300typedef struct hipLaunchParams_t {

1301 void* func;

1302 dim3 gridDim;

1303 dim3 blockDim;

1304 void** args;

1305 size_t sharedMem;

1306 hipStream_t stream;

1307} hipLaunchParams;

1311typedef struct hipFunctionLaunchParams_t {

1312 hipFunction_t function;

1313 unsigned int gridDimX;

1314 unsigned int gridDimY;

1315 unsigned int gridDimZ;

1316 unsigned int blockDimX;

1317 unsigned int blockDimY;

1318 unsigned int blockDimZ;

1319 unsigned int sharedMemBytes;

1320 hipStream_t hStream;

1321 void** kernelParams;

1322} hipFunctionLaunchParams;

1323typedef enum hipExternalMemoryHandleType_enum {

1324 hipExternalMemoryHandleTypeOpaqueFd = 1,

1325 hipExternalMemoryHandleTypeOpaqueWin32 = 2,

1326 hipExternalMemoryHandleTypeOpaqueWin32Kmt = 3,

1327 hipExternalMemoryHandleTypeD3D12Heap = 4,

1328 hipExternalMemoryHandleTypeD3D12Resource = 5,

1329 hipExternalMemoryHandleTypeD3D11Resource = 6,

1330 hipExternalMemoryHandleTypeD3D11ResourceKmt = 7,

1331 hipExternalMemoryHandleTypeNvSciBuf = 8

1332} hipExternalMemoryHandleType;

1333typedef struct hipExternalMemoryHandleDesc_st {

1334 hipExternalMemoryHandleType type;

1335 union {

1336 int fd;

1337 struct {

1338 void* handle;

1339 const void* name;

1340 } win32;

1341 const void* nvSciBufObject;

1342 } handle;

1343 unsigned long long size;

1344 unsigned int flags;

1345 unsigned int reserved[16];

1346} hipExternalMemoryHandleDesc;

1347typedef struct hipExternalMemoryBufferDesc_st {

1348 unsigned long long offset;

1349 unsigned long long size;

1350 unsigned int flags;

1351 unsigned int reserved[16];

1352} hipExternalMemoryBufferDesc;

1353typedef struct hipExternalMemoryMipmappedArrayDesc_st {

1354 unsigned long long offset;

1355 hipChannelFormatDesc formatDesc;

1356 hipExtent extent;

1357 unsigned int flags;

1358 unsigned int numLevels;

1359} hipExternalMemoryMipmappedArrayDesc;

1360typedef void* hipExternalMemory_t;

1361typedef enum hipExternalSemaphoreHandleType_enum {

1362 hipExternalSemaphoreHandleTypeOpaqueFd = 1,

1363 hipExternalSemaphoreHandleTypeOpaqueWin32 = 2,

1364 hipExternalSemaphoreHandleTypeOpaqueWin32Kmt = 3,

1365 hipExternalSemaphoreHandleTypeD3D12Fence = 4,

1366 hipExternalSemaphoreHandleTypeD3D11Fence = 5,

1367 hipExternalSemaphoreHandleTypeNvSciSync = 6,

1368 hipExternalSemaphoreHandleTypeKeyedMutex = 7,

1369 hipExternalSemaphoreHandleTypeKeyedMutexKmt = 8,

1370 hipExternalSemaphoreHandleTypeTimelineSemaphoreFd = 9,

1371 hipExternalSemaphoreHandleTypeTimelineSemaphoreWin32 = 10

1372} hipExternalSemaphoreHandleType;

1373typedef struct hipExternalSemaphoreHandleDesc_st {

1374 hipExternalSemaphoreHandleType type;

1375 union {

1376 int fd;

1377 struct {

1378 void* handle;

1379 const void* name;

1380 } win32;

1381 const void* NvSciSyncObj;

1382 } handle;

1383 unsigned int flags;

1384 unsigned int reserved[16];

1385} hipExternalSemaphoreHandleDesc;

1386typedef void* hipExternalSemaphore_t;

1387typedef struct hipExternalSemaphoreSignalParams_st {

1388 struct {

1389 struct {

1390 unsigned long long value;

1391 } fence;

1392 union {

1393 void* fence;

1394 unsigned long long reserved;

1395 } nvSciSync;

1396 struct {

1397 unsigned long long key;

1398 } keyedMutex;

1399 unsigned int reserved[12];

1400 } params;

1401 unsigned int flags;

1402 unsigned int reserved[16];

1403} hipExternalSemaphoreSignalParams;

1407typedef struct hipExternalSemaphoreWaitParams_st {

1408 struct {

1409 struct {

1410 unsigned long long value;

1411 } fence;

1412 union {

1413 void* fence;

1414 unsigned long long reserved;

1415 } nvSciSync;

1416 struct {

1417 unsigned long long key;

1418 unsigned int timeoutMs;

1419 } keyedMutex;

1420 unsigned int reserved[10];

1421 } params;

1422 unsigned int flags;

1423 unsigned int reserved[16];

1424} hipExternalSemaphoreWaitParams;

1425

1426#if __HIP_HAS_GET_PCH

1431void __hipGetPCH(const char** pch, unsigned int* size);

1432#endif

1433

1437typedef enum hipGraphicsRegisterFlags {

1438 hipGraphicsRegisterFlagsNone = 0,

1439 hipGraphicsRegisterFlagsReadOnly = 1,

1440 hipGraphicsRegisterFlagsWriteDiscard =

1441 2,

1442 hipGraphicsRegisterFlagsSurfaceLoadStore = 4,

1443 hipGraphicsRegisterFlagsTextureGather =

1444 8

1445} hipGraphicsRegisterFlags;

1446

1447typedef struct _hipGraphicsResource hipGraphicsResource;

1448

1449typedef hipGraphicsResource* hipGraphicsResource_t;

1450

1454typedef struct ihipGraph* hipGraph_t;

1458typedef struct hipGraphNode* hipGraphNode_t;

1462typedef struct hipGraphExec* hipGraphExec_t;

1463

1467typedef struct hipUserObject* hipUserObject_t;

1468

1469

1473typedef enum hipGraphNodeType {

1474 hipGraphNodeTypeKernel = 0,

1475 hipGraphNodeTypeMemcpy = 1,

1476 hipGraphNodeTypeMemset = 2,

1477 hipGraphNodeTypeHost = 3,

1478 hipGraphNodeTypeGraph = 4,

1479 hipGraphNodeTypeEmpty = 5,

1480 hipGraphNodeTypeWaitEvent = 6,

1481 hipGraphNodeTypeEventRecord = 7,

1482 hipGraphNodeTypeExtSemaphoreSignal = 8,

1483 hipGraphNodeTypeExtSemaphoreWait = 9,

1484 hipGraphNodeTypeMemAlloc = 10,

1485 hipGraphNodeTypeMemFree = 11,

1486 hipGraphNodeTypeMemcpyFromSymbol = 12,

1487 hipGraphNodeTypeMemcpyToSymbol = 13,

1488 hipGraphNodeTypeBatchMemOp = 14,

1489 hipGraphNodeTypeCount

1490} hipGraphNodeType;

1491

1492typedef void (*hipHostFn_t)(void* userData);

1493typedef struct hipHostNodeParams {

1494 hipHostFn_t fn;

1495 void* userData;

1496} hipHostNodeParams;

1497typedef struct hipKernelNodeParams {

1498 dim3 blockDim;

1499 void** extra;

1500 void* func;

1501 dim3 gridDim;

1502 void** kernelParams;

1503 unsigned int sharedMemBytes;

1504} hipKernelNodeParams;

1505typedef struct hipMemsetParams {

1506 void* dst;

1507 unsigned int elementSize;

1508 size_t height;

1509 size_t pitch;

1510 unsigned int value;

1511 size_t width;

1512} hipMemsetParams;

1513

1514typedef struct hipMemAllocNodeParams {

1515 hipMemPoolProps poolProps;

1517 const hipMemAccessDesc* accessDescs;

1518 size_t accessDescCount;

1520 size_t bytesize;

1521 void* dptr;

1522} hipMemAllocNodeParams;

1523

1527typedef enum hipAccessProperty {

1528 hipAccessPropertyNormal = 0,

1529 hipAccessPropertyStreaming = 1,

1530 hipAccessPropertyPersisting = 2,

1531} hipAccessProperty;

1532

1533/***

1534 * Specifies access policy for a window, a contiguous extent of memory

1535 * beginning at base_ptr and ending at base_ptr + num_bytes.

1536 */

1537typedef struct hipAccessPolicyWindow {

1538 void* base_ptr;

1539 hipAccessProperty hitProp;

1540 float hitRatio;

1541 hipAccessProperty missProp;

1542 size_t num_bytes;

1543} hipAccessPolicyWindow;

1544

1548typedef struct hipLaunchMemSyncDomainMap {

1549 unsigned char default_;

1550 unsigned char remote;

1551} hipLaunchMemSyncDomainMap;

1552

1556typedef enum hipLaunchMemSyncDomain {

1557 hipLaunchMemSyncDomainDefault = 0,

1558 hipLaunchMemSyncDomainRemote = 1

1559} hipLaunchMemSyncDomain;

1560

1565typedef enum hipSynchronizationPolicy {

1566 hipSyncPolicyAuto = 1,

1567 hipSyncPolicySpin = 2,

1568 hipSyncPolicyYield = 3,

1569 hipSyncPolicyBlockingSync = 4

1570} hipSynchronizationPolicy;

1571

1575typedef enum hipLaunchAttributeID {

1576 hipLaunchAttributeAccessPolicyWindow = 1,

1577 hipLaunchAttributeCooperative = 2,

1578 hipLaunchAttributeSynchronizationPolicy = 3,

1579 hipLaunchAttributePriority = 8,

1580 hipLaunchAttributeMemSyncDomainMap = 9,

1581 hipLaunchAttributeMemSyncDomain = 10,

1582 hipLaunchAttributeMax

1583} hipLaunchAttributeID;

1584

1585

1589typedef union hipLaunchAttributeValue {

1590 char pad[64];

1591 hipAccessPolicyWindow

1592 accessPolicyWindow;

1593 int cooperative;

1595 int priority;

1597 hipSynchronizationPolicy

1598 syncPolicy;

1600 hipLaunchMemSyncDomainMap

1601 memSyncDomainMap;

1602 hipLaunchMemSyncDomain

1603 memSyncDomain;

1604} hipLaunchAttributeValue;

1605

1609#define hipStreamAttrID hipLaunchAttributeID

1610#define hipStreamAttributeAccessPolicyWindow hipLaunchAttributeAccessPolicyWindow

1611#define hipStreamAttributeSynchronizationPolicy hipLaunchAttributeSynchronizationPolicy

1612#define hipStreamAttributeMemSyncDomainMap hipLaunchAttributeMemSyncDomainMap

1613#define hipStreamAttributeMemSyncDomain hipLaunchAttributeMemSyncDomain

1614#define hipStreamAttributePriority hipLaunchAttributePriority

1615

1616#define hipStreamAttrValue hipLaunchAttributeValue

1617

1621#define hipKernelNodeAttrID hipLaunchAttributeID

1622#define hipKernelNodeAttributeAccessPolicyWindow hipLaunchAttributeAccessPolicyWindow

1623#define hipKernelNodeAttributeCooperative hipLaunchAttributeCooperative

1624#define hipKernelNodeAttributePriority hipLaunchAttributePriority

1625

1629#define hipKernelNodeAttrValue hipLaunchAttributeValue

1630

1634#define hipDrvLaunchAttributeCooperative hipLaunchAttributeCooperative

1635

1636#define hipDrvLaunchAttributeID hipLaunchAttributeID

1637#define hipDrvLaunchAttributeValue hipLaunchAttributeValue

1638#define hipDrvLaunchAttribute hipLaunchAttribute

1639

1643typedef enum hipGraphExecUpdateResult {

1644 hipGraphExecUpdateSuccess = 0x0,

1645 hipGraphExecUpdateError = 0x1,

1647 hipGraphExecUpdateErrorTopologyChanged = 0x2,

1648 hipGraphExecUpdateErrorNodeTypeChanged = 0x3,

1649 hipGraphExecUpdateErrorFunctionChanged =

1650 0x4,

1651 hipGraphExecUpdateErrorParametersChanged =

1652 0x5,

1653 hipGraphExecUpdateErrorNotSupported =

1654 0x6,

1655 hipGraphExecUpdateErrorUnsupportedFunctionChange = 0x7

1656} hipGraphExecUpdateResult;

1657

1658typedef enum hipStreamCaptureMode {

1659 hipStreamCaptureModeGlobal = 0,

1660 hipStreamCaptureModeThreadLocal,

1661 hipStreamCaptureModeRelaxed

1662} hipStreamCaptureMode;

1663typedef enum hipStreamCaptureStatus {

1664 hipStreamCaptureStatusNone = 0,

1665 hipStreamCaptureStatusActive,

1666 hipStreamCaptureStatusInvalidated

1668} hipStreamCaptureStatus;

1669

1670typedef enum hipStreamUpdateCaptureDependenciesFlags {

1671 hipStreamAddCaptureDependencies = 0,

1672 hipStreamSetCaptureDependencies,

1673} hipStreamUpdateCaptureDependenciesFlags;

1674

1675typedef enum hipGraphMemAttributeType {

1676 hipGraphMemAttrUsedMemCurrent =

1677 0,

1678 hipGraphMemAttrUsedMemHigh,

1680 hipGraphMemAttrReservedMemCurrent,

1682 hipGraphMemAttrReservedMemHigh,

1684} hipGraphMemAttributeType;

1685typedef enum hipUserObjectFlags {

1686 hipUserObjectNoDestructorSync = 0x1,

1687} hipUserObjectFlags;

1688

1689typedef enum hipUserObjectRetainFlags {

1690 hipGraphUserObjectMove = 0x1,

1691} hipUserObjectRetainFlags;

1692

1693typedef enum hipGraphInstantiateFlags {

1694 hipGraphInstantiateFlagAutoFreeOnLaunch =

1695 1,

1696 hipGraphInstantiateFlagUpload = 2,

1697 hipGraphInstantiateFlagDeviceLaunch =

1698 4,

1699 hipGraphInstantiateFlagUseNodePriority =

1700 8,

1702} hipGraphInstantiateFlags;

1703

1704enum hipGraphDebugDotFlags {

1705 hipGraphDebugDotFlagsVerbose =

1706 1 << 0,

1707 hipGraphDebugDotFlagsKernelNodeParams = 1 << 2,

1708 hipGraphDebugDotFlagsMemcpyNodeParams = 1 << 3,

1709 hipGraphDebugDotFlagsMemsetNodeParams = 1 << 4,

1710 hipGraphDebugDotFlagsHostNodeParams = 1 << 5,

1711 hipGraphDebugDotFlagsEventNodeParams =

1712 1 << 6,

1713 hipGraphDebugDotFlagsExtSemasSignalNodeParams =

1714 1 << 7,

1715 hipGraphDebugDotFlagsExtSemasWaitNodeParams =

1716 1 << 8,

1717 hipGraphDebugDotFlagsKernelNodeAttributes =

1718 1 << 9,

1719 hipGraphDebugDotFlagsHandles =

1720 1 << 10

1721};

1722

1726typedef enum hipGraphInstantiateResult {

1727 hipGraphInstantiateSuccess = 0,

1728 hipGraphInstantiateError = 1,

1730 hipGraphInstantiateInvalidStructure = 2,

1732 hipGraphInstantiateNodeOperationNotSupported = 3,

1734 hipGraphInstantiateMultipleDevicesNotSupported = 4,

1736} hipGraphInstantiateResult;

1737

1741typedef struct hipGraphInstantiateParams {

1742 hipGraphNode_t errNode_out;

1743 unsigned long long flags;

1744 hipGraphInstantiateResult result_out;

1746 hipStream_t uploadStream;

1747} hipGraphInstantiateParams;

1748

1749

1753typedef struct hipMemAllocationProp {

1754 hipMemAllocationType type;

1755 union {

1756 hipMemAllocationHandleType requestedHandleType;

1757 hipMemAllocationHandleType requestedHandleTypes;

1758 };

1759 hipMemLocation location;

1760 void* win32HandleMetaData;

1761 struct {

1762 unsigned char compressionType;

1763 unsigned char gpuDirectRDMACapable;

1764 unsigned short usage;

1765 } allocFlags;

1766} hipMemAllocationProp;

1767

1771typedef struct hipExternalSemaphoreSignalNodeParams {

1773 hipExternalSemaphore_t* extSemArray;

1775 const hipExternalSemaphoreSignalParams* paramsArray;

1777 unsigned int numExtSems;

1778} hipExternalSemaphoreSignalNodeParams;

1779

1783typedef struct hipExternalSemaphoreWaitNodeParams {

1785 hipExternalSemaphore_t* extSemArray;

1787 const hipExternalSemaphoreWaitParams* paramsArray;

1789 unsigned int numExtSems;

1790} hipExternalSemaphoreWaitNodeParams;

1791

1795typedef struct ihipMemGenericAllocationHandle* hipMemGenericAllocationHandle_t;

1796

1800typedef enum hipMemAllocationGranularity_flags {

1801 hipMemAllocationGranularityMinimum = 0x0,

1802 hipMemAllocationGranularityRecommended = 0x1

1803} hipMemAllocationGranularity_flags;

1804

1808typedef enum hipMemHandleType {

1809 hipMemHandleTypeGeneric = 0x0

1810} hipMemHandleType;

1811

1815typedef enum hipMemOperationType {

1816 hipMemOperationTypeMap = 0x1,

1817 hipMemOperationTypeUnmap = 0x2

1818} hipMemOperationType;

1819

1823typedef enum hipArraySparseSubresourceType {

1824 hipArraySparseSubresourceTypeSparseLevel = 0x0,

1825 hipArraySparseSubresourceTypeMiptail = 0x1

1826} hipArraySparseSubresourceType;

1827

1831typedef struct hipArrayMapInfo {

1832 hipResourceType resourceType;

1833 union {

1834 hipMipmappedArray mipmap;

1835 hipArray_t array;

1836 } resource;

1837 hipArraySparseSubresourceType subresourceType;

1838 union {

1839 struct {

1840 unsigned int

1841 level;

1842 unsigned int

1843 layer;

1844 unsigned int offsetX;

1845 unsigned int offsetY;

1846 unsigned int offsetZ;

1847 unsigned int extentWidth;

1848 unsigned int extentHeight;

1849 unsigned int extentDepth;

1850 } sparseLevel;

1851 struct {

1852 unsigned int

1853 layer;

1854 unsigned long long offset;

1855 unsigned long long size;

1856 } miptail;

1857 } subresource;

1858 hipMemOperationType memOperationType;

1859 hipMemHandleType memHandleType;

1860 union {

1861 hipMemGenericAllocationHandle_t memHandle;

1862 } memHandle;

1863 unsigned long long offset;

1864 unsigned int deviceBitMask;

1865 unsigned int flags;

1866 unsigned int reserved[2];

1867} hipArrayMapInfo;

1868

1872typedef struct hipMemcpyNodeParams {

1873 int flags;

1874 int reserved[3];

1875 hipMemcpy3DParms copyParams;

1876} hipMemcpyNodeParams;

1877

1881typedef struct hipChildGraphNodeParams {

1882 hipGraph_t graph;

1884} hipChildGraphNodeParams;

1885

1889typedef struct hipEventWaitNodeParams {

1890 hipEvent_t event;

1891} hipEventWaitNodeParams;

1892

1896typedef struct hipEventRecordNodeParams {

1897 hipEvent_t event;

1898} hipEventRecordNodeParams;

1899

1903typedef struct hipMemFreeNodeParams {

1904 void* dptr;

1905} hipMemFreeNodeParams;

1906

1910typedef struct hipGraphNodeParams {

1911 hipGraphNodeType type;

1912 int reserved0[3];

1913 union {

1914 long long reserved1[29];

1915 hipKernelNodeParams kernel;

1916 hipMemcpyNodeParams memcpy;

1917 hipMemsetParams memset;

1918 hipHostNodeParams host;

1919 hipChildGraphNodeParams graph;

1920 hipEventWaitNodeParams eventWait;

1921 hipEventRecordNodeParams eventRecord;

1922 hipExternalSemaphoreSignalNodeParams extSemSignal;

1923 hipExternalSemaphoreWaitNodeParams extSemWait;

1924 hipMemAllocNodeParams alloc;

1925 hipMemFreeNodeParams free;

1926 };

1927

1928 long long reserved2;

1929} hipGraphNodeParams;

1930

1934#define hipGraphKernelNodePortDefault 0

1935

1939#define hipGraphKernelNodePortLaunchCompletion 2

1940

1946#define hipGraphKernelNodePortProgrammatic 1

1947

1948typedef enum hipGraphDependencyType {

1949 hipGraphDependencyTypeDefault = 0,

1950 hipGraphDependencyTypeProgrammatic = 1

1951} hipGraphDependencyType;

1952

1953typedef struct hipGraphEdgeData {

1954 unsigned char

1955 from_port;

1962 unsigned char reserved[5];

1963 unsigned char

1964 to_port;

1965 unsigned char type;

1966} hipGraphEdgeData;

1967

1968

1972typedef struct hipLaunchAttribute_st {

1973 hipLaunchAttributeID id;

1974 char pad[8 - sizeof(hipLaunchAttributeID)];

1975 union {

1976 hipLaunchAttributeValue val;

1977 hipLaunchAttributeValue value;

1978 };

1979} hipLaunchAttribute;

1980

1984typedef struct hipLaunchConfig_st {

1985 dim3 gridDim;

1986 dim3 blockDim;

1987 size_t dynamicSmemBytes;

1988 hipStream_t stream;

1989 hipLaunchAttribute* attrs;

1990 unsigned int numAttrs;

1991} hipLaunchConfig_t;

1992

1996typedef struct HIP_LAUNCH_CONFIG_st {

1997 unsigned int gridDimX;

1998 unsigned int gridDimY;

1999 unsigned int gridDimZ;

2000 unsigned int blockDimX;

2001 unsigned int blockDimY;

2002 unsigned int blockDimZ;

2003 unsigned int sharedMemBytes;

2004 hipStream_t hStream;

2005 hipLaunchAttribute* attrs;

2006 unsigned int numAttrs;

2007} HIP_LAUNCH_CONFIG;

2008

2012typedef struct hipArrayMemoryRequirements {

2013 size_t alignment;

2014 size_t size;

2015} hipArrayMemoryRequirements;

2016

2020typedef enum hipMemRangeHandleType {

2021 hipMemRangeHandleTypeDmaBufFd = 0x1,

2022 hipMemRangeHandleTypeMax = 0x7fffffff

2023} hipMemRangeHandleType;

2024

2028typedef enum hipMemRangeFlags {

2029 hipMemRangeFlagDmaBufMappingTypePcie = 0x1,

2030 hipMemRangeFlagsMax = 0x7fffffff

2031} hipMemRangeFlags;

2032

2033// Doxygen end group GlobalDefs

2059// TODO-ctx - more description on error codes.

2060hipError_t hipInit(unsigned int flags);

2061

2079hipError_t hipDriverGetVersion(int* driverVersion);

2094hipError_t hipRuntimeGetVersion(int* runtimeVersion);

2102hipError_t hipDeviceGet(hipDevice_t* device, int ordinal);

2103

2112hipError_t hipDeviceComputeCapability(int* major, int* minor, hipDevice_t device);

2121hipError_t hipDeviceGetName(char* name, int len, hipDevice_t device);

2133hipError_t hipDeviceGetUuid(hipUUID* uuid, hipDevice_t device);

2143hipError_t hipDeviceGetP2PAttribute(int* value, hipDeviceP2PAttr attr, int srcDevice,

2144 int dstDevice);

2153hipError_t hipDeviceGetPCIBusId(char* pciBusId, int len, int device);

2161hipError_t hipDeviceGetByPCIBusId(int* device, const char* pciBusId);

2169hipError_t hipDeviceTotalMem(size_t* bytes, hipDevice_t device);

2170// doxygen end initialization

2189hipError_t hipDeviceSynchronize(void);

2201hipError_t hipDeviceReset(void);

2233hipError_t hipSetDevice(int deviceId);

2246hipError_t hipSetValidDevices(int* device_arr, int len);

2260hipError_t hipGetDevice(int* deviceId);

2273hipError_t hipGetDeviceCount(int* count);

2283hipError_t hipDeviceGetAttribute(int* pi, hipDeviceAttribute_t attr, int deviceId);

2298hipError_t hipDeviceGetDefaultMemPool(hipMemPool_t* mem_pool, int device);

2320hipError_t hipDeviceSetMemPool(int device, hipMemPool_t mem_pool);

2340hipError_t hipDeviceGetMemPool(hipMemPool_t* mem_pool, int device);

2354hipError_t hipGetDeviceProperties(hipDeviceProp_t* prop, int deviceId);

2371hipError_t hipDeviceGetTexture1DLinearMaxWidth(size_t* max_width, const hipChannelFormatDesc* desc,

2372 int device);

2384hipError_t hipDeviceSetCacheConfig(hipFuncCache_t cacheConfig);

2395hipError_t hipDeviceGetCacheConfig(hipFuncCache_t* cacheConfig);

2409hipError_t hipDeviceGetLimit(size_t* pValue, enum hipLimit_t limit);

2429hipError_t hipDeviceSetLimit(enum hipLimit_t limit, size_t value);

2441hipError_t hipDeviceGetSharedMemConfig(hipSharedMemConfig* pConfig);

2449hipError_t hipGetDeviceFlags(unsigned int* flags);

2461hipError_t hipDeviceSetSharedMemConfig(hipSharedMemConfig config);

2493hipError_t hipSetDeviceFlags(unsigned flags);

2502hipError_t hipChooseDevice(int* device, const hipDeviceProp_t* prop);

2516hipError_t hipExtGetLinkTypeAndHopCount(int device1, int device2, uint32_t* linktype,

2517 uint32_t* hopcount);

2518// TODO: implement IPC apis

2542hipError_t hipIpcGetMemHandle(hipIpcMemHandle_t* handle, void* devPtr);

2578hipError_t hipIpcOpenMemHandle(void** devPtr, hipIpcMemHandle_t handle, unsigned int flags);

2596hipError_t hipIpcCloseMemHandle(void* devPtr);

2597

2614hipError_t hipIpcGetEventHandle(hipIpcEventHandle_t* handle, hipEvent_t event);

2615

2634hipError_t hipIpcOpenEventHandle(hipEvent_t* event, hipIpcEventHandle_t handle);

2635

2636// end doxygen Device

2660hipError_t hipFuncSetAttribute(const void* func, hipFuncAttribute attr, int value);

2661

2677hipError_t hipKernelSetAttribute(hipFunction_attribute attrib, int value, hipKernel_t kernel, hipDevice_t dev);

2678

2687hipError_t hipKernelGetFunction(hipFunction_t* pFunc, hipKernel_t kernel);

2688

2701hipError_t hipFuncSetCacheConfig(const void* func, hipFuncCache_t config);

2714hipError_t hipFuncSetSharedMemConfig(const void* func, hipSharedMemConfig config);

2715// doxygen end execution

2737hipError_t hipGetLastError(void);

2738

2750hipError_t hipExtGetLastError(void);

2751

2762hipError_t hipPeekAtLastError(void);

2771const char* hipGetErrorName(hipError_t hip_error);

2780const char* hipGetErrorString(hipError_t hipError);

2790hipError_t hipDrvGetErrorName(hipError_t hipError, const char** errorString);

2800hipError_t hipDrvGetErrorString(hipError_t hipError, const char** errorString);

2801// end doxygen Error

2834hipError_t hipStreamCreate(hipStream_t* stream);

2855hipError_t hipStreamCreateWithFlags(hipStream_t* stream, unsigned int flags);

2877hipError_t hipStreamCreateWithPriority(hipStream_t* stream, unsigned int flags, int priority);

2896hipError_t hipDeviceGetStreamPriorityRange(int* leastPriority, int* greatestPriority);

2914hipError_t hipStreamDestroy(hipStream_t stream);

2930hipError_t hipStreamQuery(hipStream_t stream);

2952hipError_t hipStreamSynchronize(hipStream_t stream);

2979hipError_t hipStreamWaitEvent(hipStream_t stream, hipEvent_t event, unsigned int flags __dparm(0));

2989hipError_t hipStreamGetFlags(hipStream_t stream, unsigned int* flags);

2999hipError_t hipStreamGetId(hipStream_t stream, unsigned long long* streamId);

3011hipError_t hipStreamGetPriority(hipStream_t stream, int* priority);

3022hipError_t hipStreamGetDevice(hipStream_t stream, hipDevice_t* device);

3041hipError_t hipExtStreamCreateWithCUMask(hipStream_t* stream, uint32_t cuMaskSize,

3042 const uint32_t* cuMask);

3055hipError_t hipExtStreamGetCUMask(hipStream_t stream, uint32_t cuMaskSize, uint32_t* cuMask);

3059typedef void (*hipStreamCallback_t)(hipStream_t stream, hipError_t status, void* userData);

3075hipError_t hipStreamAddCallback(hipStream_t stream, hipStreamCallback_t callback, void* userData,

3076 unsigned int flags);

3077

3085hipError_t hipStreamSetAttribute(hipStream_t stream, hipStreamAttrID attr,

3086 const hipStreamAttrValue* value);

3087

3095hipError_t hipStreamGetAttribute(hipStream_t stream, hipStreamAttrID attr,

3096 hipStreamAttrValue* value_out);

3097

3104hipError_t hipStreamCopyAttributes(hipStream_t dst, hipStream_t src);

3105

3106// end doxygen Stream

3154hipError_t hipStreamWaitValue32(hipStream_t stream, void* ptr, uint32_t value, unsigned int flags,

3155 uint32_t mask __dparm(0xFFFFFFFF));

3156

3193hipError_t hipStreamWaitValue64(hipStream_t stream, void* ptr, uint64_t value, unsigned int flags,

3194 uint64_t mask __dparm(0xFFFFFFFFFFFFFFFF));

3195

3216hipError_t hipStreamWriteValue32(hipStream_t stream, void* ptr, uint32_t value, unsigned int flags);

3237hipError_t hipStreamWriteValue64(hipStream_t stream, void* ptr, uint64_t value, unsigned int flags);

3238

3258hipError_t hipStreamBatchMemOp(hipStream_t stream, unsigned int count,

3259 hipStreamBatchMemOpParams* paramArray, unsigned int flags);

3260

3278hipError_t hipGraphAddBatchMemOpNode(hipGraphNode_t* phGraphNode, hipGraph_t hGraph,

3279 const hipGraphNode_t* dependencies, size_t numDependencies,

3280 const hipBatchMemOpNodeParams* nodeParams);

3281

3302hipError_t hipGraphBatchMemOpNodeGetParams(hipGraphNode_t hNode,

3303 hipBatchMemOpNodeParams* nodeParams_out);

3304

3322hipError_t hipGraphBatchMemOpNodeSetParams(hipGraphNode_t hNode,

3323 hipBatchMemOpNodeParams* nodeParams);

3324

3344hipError_t hipGraphExecBatchMemOpNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

3345 const hipBatchMemOpNodeParams* nodeParams);

3346

3347// end doxygen Stream Memory Operations

3383hipError_t hipEventCreateWithFlags(hipEvent_t* event, unsigned flags);

3395hipError_t hipEventCreate(hipEvent_t* event);

3432hipError_t hipEventRecordWithFlags(hipEvent_t event, hipStream_t stream __dparm(0),

3433 unsigned int flags __dparm(0));

3464#ifdef __cplusplus

3465hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream = NULL);

3466#else

3467hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream);

3468#endif

3485hipError_t hipEventDestroy(hipEvent_t event);

3504hipError_t hipEventSynchronize(hipEvent_t event);

3533hipError_t hipEventElapsedTime(float* ms, hipEvent_t start, hipEvent_t stop);

3550hipError_t hipEventQuery(hipEvent_t event);

3551// end doxygen Events

3582hipError_t hipPointerSetAttribute(const void* value, hipPointer_attribute attribute,

3583 hipDeviceptr_t ptr);

3584

3585

3605hipError_t hipPointerGetAttributes(hipPointerAttribute_t* attributes, const void* ptr);

3620hipError_t hipPointerGetAttribute(void* data, hipPointer_attribute attribute, hipDeviceptr_t ptr);

3637hipError_t hipDrvPointerGetAttributes(unsigned int numAttributes, hipPointer_attribute* attributes,

3638 void** data, hipDeviceptr_t ptr);

3662hipError_t hipImportExternalSemaphore(hipExternalSemaphore_t* extSem_out,

3663 const hipExternalSemaphoreHandleDesc* semHandleDesc);

3679hipError_t hipSignalExternalSemaphoresAsync(const hipExternalSemaphore_t* extSemArray,

3680 const hipExternalSemaphoreSignalParams* paramsArray,

3681 unsigned int numExtSems, hipStream_t stream);

3697hipError_t hipWaitExternalSemaphoresAsync(const hipExternalSemaphore_t* extSemArray,

3698 const hipExternalSemaphoreWaitParams* paramsArray,

3699 unsigned int numExtSems, hipStream_t stream);

3713hipError_t hipDestroyExternalSemaphore(hipExternalSemaphore_t extSem);

3714

3726hipError_t hipImportExternalMemory(hipExternalMemory_t* extMem_out,

3727 const hipExternalMemoryHandleDesc* memHandleDesc);

3739hipError_t hipExternalMemoryGetMappedBuffer(void** devPtr, hipExternalMemory_t extMem,

3740 const hipExternalMemoryBufferDesc* bufferDesc);

3750hipError_t hipDestroyExternalMemory(hipExternalMemory_t extMem);

3765hipError_t hipExternalMemoryGetMappedMipmappedArray(

3766 hipMipmappedArray_t* mipmap, hipExternalMemory_t extMem,

3767 const hipExternalMemoryMipmappedArrayDesc* mipmapDesc);

3768// end of external resource

3785hipError_t hipMalloc(void** ptr, size_t size);

3805hipError_t hipExtMallocWithFlags(void** ptr, size_t sizeBytes, unsigned int flags);

3806

3807

3830HIP_DEPRECATED("use hipHostMalloc instead")

3831hipError_t hipMallocHost(void** ptr, size_t size);

3844HIP_DEPRECATED("use hipHostMalloc instead")

3845hipError_t hipMemAllocHost(void** ptr, size_t size);

3846// end doxygen deprecated management memory

3883hipError_t hipHostMalloc(void** ptr, size_t size, unsigned int flags);

3918hipError_t hipMallocManaged(void** dev_ptr, size_t size,

3919 unsigned int flags __dparm(hipMemAttachGlobal));

3932hipError_t hipMemPrefetchAsync(const void* dev_ptr, size_t count, int device,

3933 hipStream_t stream __dparm(0));

3947hipError_t hipMemPrefetchAsync_v2(const void* dev_ptr, size_t count, hipMemLocation location,

3948 unsigned int flags, hipStream_t stream __dparm(0));

3949

3966hipError_t hipMemPrefetchBatchAsync(void** dev_ptrs, size_t* sizes, size_t count,

3967 hipMemLocation* prefetch_locs, size_t* prefetch_loc_idxs,

3968 size_t num_prefetch_locs, unsigned long long flags,

3969 hipStream_t stream);

3989hipError_t hipMemAdvise(const void* dev_ptr, size_t count, hipMemoryAdvise advice, int device);

4009hipError_t hipMemAdvise_v2(const void* dev_ptr, size_t count, hipMemoryAdvise advice,

4010 hipMemLocation location);

4025hipError_t hipMemRangeGetAttribute(void* data, size_t data_size, hipMemRangeAttribute attribute,

4026 const void* dev_ptr, size_t count);

4043hipError_t hipMemRangeGetAttributes(void** data, size_t* data_sizes,

4044 hipMemRangeAttribute* attributes, size_t num_attributes,

4045 const void* dev_ptr, size_t count);

4061hipError_t hipStreamAttachMemAsync(hipStream_t stream, void* dev_ptr, size_t length __dparm(0),

4062 unsigned int flags __dparm(hipMemAttachSingle));

4063// end doxygen Managed Memory

4123hipError_t hipMallocAsync(void** dev_ptr, size_t size, hipStream_t stream);

4148hipError_t hipFreeAsync(void* dev_ptr, hipStream_t stream);

4176hipError_t hipMemPoolTrimTo(hipMemPool_t mem_pool, size_t min_bytes_to_hold);

4215hipError_t hipMemPoolSetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void* value);

4255hipError_t hipMemPoolGetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void* value);

4274hipError_t hipMemPoolSetAccess(hipMemPool_t mem_pool, const hipMemAccessDesc* desc_list,

4275 size_t count);

4295hipError_t hipMemPoolGetAccess(hipMemAccessFlags* flags, hipMemPool_t mem_pool,

4296 hipMemLocation* location);

4321hipError_t hipMemPoolCreate(hipMemPool_t* mem_pool, const hipMemPoolProps* pool_props);

4349hipError_t hipMemPoolDestroy(hipMemPool_t mem_pool);

4385hipError_t hipMallocFromPoolAsync(void** dev_ptr, size_t size, hipMemPool_t mem_pool,

4386 hipStream_t stream);

4413hipError_t hipMemPoolExportToShareableHandle(void* shared_handle, hipMemPool_t mem_pool,

4414 hipMemAllocationHandleType handle_type,

4415 unsigned int flags);

4439hipError_t hipMemPoolImportFromShareableHandle(hipMemPool_t* mem_pool, void* shared_handle,

4440 hipMemAllocationHandleType handle_type,

4441 unsigned int flags);

4461hipError_t hipMemPoolExportPointer(hipMemPoolPtrExportData* export_data, void* dev_ptr);

4490hipError_t hipMemPoolImportPointer(void** dev_ptr, hipMemPool_t mem_pool,

4491 hipMemPoolPtrExportData* export_data);

4497hipError_t hipMemSetMemPool(hipMemLocation* location, hipMemAllocationType type, hipMemPool_t pool);

4503hipError_t hipMemGetMemPool(hipMemPool_t* pool, hipMemLocation* location,

4504 hipMemAllocationType type);

4505// Doxygen end of ordered memory allocator

4529hipError_t hipHostAlloc(void** ptr, size_t size, unsigned int flags);

4541hipError_t hipHostGetDevicePointer(void** devPtr, void* hstPtr, unsigned int flags);

4551hipError_t hipHostGetFlags(unsigned int* flagsPtr, void* hostPtr);

4589hipError_t hipHostRegister(void* hostPtr, size_t sizeBytes, unsigned int flags);

4598hipError_t hipHostUnregister(void* hostPtr);

4617hipError_t hipMallocPitch(void** ptr, size_t* pitch, size_t width, size_t height);

4640hipError_t hipMemAllocPitch(hipDeviceptr_t* dptr, size_t* pitch, size_t widthInBytes, size_t height,

4641 unsigned int elementSizeBytes);

4655hipError_t hipFree(void* ptr);

4667hipError_t hipFreeHost(void* ptr);

4684hipError_t hipHostFree(void* ptr);

4714hipError_t hipMemcpy(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind);

4732hipError_t hipMemcpyWithStream(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind,

4733 hipStream_t stream);

4751hipError_t hipMemcpyHtoD(hipDeviceptr_t dst, const void* src, size_t sizeBytes);

4769hipError_t hipMemcpyDtoH(void* dst, hipDeviceptr_t src, size_t sizeBytes);

4787hipError_t hipMemcpyDtoD(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes);

4806hipError_t hipMemcpyAtoD(hipDeviceptr_t dstDevice, hipArray_t srcArray, size_t srcOffset,

4807 size_t ByteCount);

4826hipError_t hipMemcpyDtoA(hipArray_t dstArray, size_t dstOffset, hipDeviceptr_t srcDevice,

4827 size_t ByteCount);

4828

4848hipError_t hipMemcpyAtoA(hipArray_t dstArray, size_t dstOffset, hipArray_t srcArray,

4849 size_t srcOffset, size_t ByteCount);

4868hipError_t hipMemcpyHtoDAsync(hipDeviceptr_t dst, const void* src, size_t sizeBytes,

4869 hipStream_t stream);

4888hipError_t hipMemcpyDtoHAsync(void* dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream);

4907hipError_t hipMemcpyDtoDAsync(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes,

4908 hipStream_t stream);

4928hipError_t hipMemcpyAtoHAsync(void* dstHost, hipArray_t srcArray, size_t srcOffset,

4929 size_t ByteCount, hipStream_t stream);

4949hipError_t hipMemcpyHtoAAsync(hipArray_t dstArray, size_t dstOffset, const void* srcHost,

4950 size_t ByteCount, hipStream_t stream);

4967hipError_t hipModuleGetGlobal(hipDeviceptr_t* dptr, size_t* bytes, hipModule_t hmod,

4968 const char* name);

4969

4979hipError_t hipGetSymbolAddress(void** devPtr, const void* symbol);

4980

4981

4991hipError_t hipGetSymbolSize(size_t* size, const void* symbol);

4992

5012hipError_t hipGetProcAddress(const char* symbol, void** pfn, int hipVersion, uint64_t flags,

5013 hipDriverProcAddressQueryResult* symbolStatus);

5014

5036hipError_t hipMemcpyToSymbol(const void* symbol, const void* src, size_t sizeBytes,

5037 size_t offset __dparm(0),

5038 hipMemcpyKind kind __dparm(hipMemcpyHostToDevice));

5039

5053hipError_t hipMemcpyToSymbolAsync(const void* symbol, const void* src, size_t sizeBytes,

5054 size_t offset, hipMemcpyKind kind, hipStream_t stream __dparm(0));

5055

5068hipError_t hipMemcpyFromSymbol(void* dst, const void* symbol, size_t sizeBytes,

5069 size_t offset __dparm(0),

5070 hipMemcpyKind kind __dparm(hipMemcpyDeviceToHost));

5071

5085hipError_t hipMemcpyFromSymbolAsync(void* dst, const void* symbol, size_t sizeBytes, size_t offset,

5086 hipMemcpyKind kind, hipStream_t stream __dparm(0));

5115hipError_t hipMemcpyAsync(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind,

5116 hipStream_t stream __dparm(0));

5126hipError_t hipMemset(void* dst, int value, size_t sizeBytes);

5136hipError_t hipMemsetD8(hipDeviceptr_t dest, unsigned char value, size_t count);

5152hipError_t hipMemsetD8Async(hipDeviceptr_t dest, unsigned char value, size_t count,

5153 hipStream_t stream __dparm(0));

5163hipError_t hipMemsetD16(hipDeviceptr_t dest, unsigned short value, size_t count);

5179hipError_t hipMemsetD16Async(hipDeviceptr_t dest, unsigned short value, size_t count,

5180 hipStream_t stream __dparm(0));

5190hipError_t hipMemsetD32(hipDeviceptr_t dest, int value, size_t count);

5206hipError_t hipMemsetAsync(void* dst, int value, size_t sizeBytes, hipStream_t stream __dparm(0));

5222hipError_t hipMemsetD32Async(hipDeviceptr_t dst, int value, size_t count,

5223 hipStream_t stream __dparm(0));

5234hipError_t hipMemset2D(void* dst, size_t pitch, int value, size_t width, size_t height);

5246hipError_t hipMemset2DAsync(void* dst, size_t pitch, int value, size_t width, size_t height,

5247 hipStream_t stream __dparm(0));

5256hipError_t hipMemset3D(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent);

5266hipError_t hipMemset3DAsync(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent,

5267 hipStream_t stream __dparm(0));

5268

5280hipError_t hipMemsetD2D8(hipDeviceptr_t dst, size_t dstPitch, unsigned char value, size_t width,

5281 size_t height);

5294hipError_t hipMemsetD2D8Async(hipDeviceptr_t dst, size_t dstPitch, unsigned char value,

5295 size_t width, size_t height, hipStream_t stream __dparm(0));

5296

5308hipError_t hipMemsetD2D16(hipDeviceptr_t dst, size_t dstPitch, unsigned short value, size_t width,

5309 size_t height);

5322hipError_t hipMemsetD2D16Async(hipDeviceptr_t dst, size_t dstPitch, unsigned short value,

5323 size_t width, size_t height, hipStream_t stream __dparm(0));

5335hipError_t hipMemsetD2D32(hipDeviceptr_t dst, size_t dstPitch, unsigned int value, size_t width,

5336 size_t height);

5349hipError_t hipMemsetD2D32Async(hipDeviceptr_t dst, size_t dstPitch, unsigned int value,

5350 size_t width, size_t height, hipStream_t stream __dparm(0));

5351

5368hipError_t hipMemGetInfo(size_t* free, size_t* total);

5369

5381hipError_t hipMemPtrGetInfo(void* ptr, size_t* size);

5394hipError_t hipMallocArray(hipArray_t* array, const hipChannelFormatDesc* desc, size_t width,

5395 size_t height __dparm(0), unsigned int flags __dparm(hipArrayDefault));

5406hipError_t hipArrayCreate(hipArray_t* pHandle, const HIP_ARRAY_DESCRIPTOR* pAllocateArray);

5416hipError_t hipArrayDestroy(hipArray_t array);

5427hipError_t hipArray3DCreate(hipArray_t* array, const HIP_ARRAY3D_DESCRIPTOR* pAllocateArray);

5438hipError_t hipMalloc3D(hipPitchedPtr* pitchedDevPtr, hipExtent extent);

5447hipError_t hipFreeArray(hipArray_t array);

5459hipError_t hipMalloc3DArray(hipArray_t* array, const struct hipChannelFormatDesc* desc,

5460 struct hipExtent extent, unsigned int flags);

5473hipError_t hipArrayGetInfo(hipChannelFormatDesc* desc, hipExtent* extent, unsigned int* flags,

5474 hipArray_t array);

5492hipError_t hipArrayGetDescriptor(HIP_ARRAY_DESCRIPTOR* pArrayDescriptor, hipArray_t array);

5510hipError_t hipArray3DGetDescriptor(HIP_ARRAY3D_DESCRIPTOR* pArrayDescriptor, hipArray_t array);

5545hipError_t hipMemcpy2D(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width,

5546 size_t height, hipMemcpyKind kind);

5556hipError_t hipMemcpyParam2D(const hip_Memcpy2D* pCopy);

5567hipError_t hipMemcpyParam2DAsync(const hip_Memcpy2D* pCopy, hipStream_t stream __dparm(0));

5608hipError_t hipMemcpy2DAsync(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width,

5609 size_t height, hipMemcpyKind kind, hipStream_t stream __dparm(0));

5627hipError_t hipMemcpy2DToArray(hipArray_t dst, size_t wOffset, size_t hOffset, const void* src,

5628 size_t spitch, size_t width, size_t height, hipMemcpyKind kind);

5647hipError_t hipMemcpy2DToArrayAsync(hipArray_t dst, size_t wOffset, size_t hOffset, const void* src,

5648 size_t spitch, size_t width, size_t height, hipMemcpyKind kind,

5649 hipStream_t stream __dparm(0));

5668hipError_t hipMemcpy2DArrayToArray(hipArray_t dst, size_t wOffsetDst, size_t hOffsetDst,

5669 hipArray_const_t src, size_t wOffsetSrc, size_t hOffsetSrc,

5670 size_t width, size_t height, hipMemcpyKind kind);

5689HIP_DEPRECATED(HIP_DEPRECATED_MSG)

5690hipError_t hipMemcpyToArray(hipArray_t dst, size_t wOffset, size_t hOffset, const void* src,

5691 size_t count, hipMemcpyKind kind);

5710HIP_DEPRECATED(HIP_DEPRECATED_MSG)

5711hipError_t hipMemcpyFromArray(void* dst, hipArray_const_t srcArray, size_t wOffset, size_t hOffset,

5712 size_t count, hipMemcpyKind kind);

5730hipError_t hipMemcpy2DFromArray(void* dst, size_t dpitch, hipArray_const_t src, size_t wOffset,

5731 size_t hOffset, size_t width, size_t height, hipMemcpyKind kind);

5750hipError_t hipMemcpy2DFromArrayAsync(void* dst, size_t dpitch, hipArray_const_t src, size_t wOffset,

5751 size_t hOffset, size_t width, size_t height,

5752 hipMemcpyKind kind, hipStream_t stream __dparm(0));

5766hipError_t hipMemcpyAtoH(void* dst, hipArray_t srcArray, size_t srcOffset, size_t count);

5780hipError_t hipMemcpyHtoA(hipArray_t dstArray, size_t dstOffset, const void* srcHost, size_t count);

5791hipError_t hipMemcpy3D(const struct hipMemcpy3DParms* p);

5803hipError_t hipMemcpy3DAsync(const struct hipMemcpy3DParms* p, hipStream_t stream __dparm(0));

5814hipError_t hipDrvMemcpy3D(const HIP_MEMCPY3D* pCopy);

5826hipError_t hipDrvMemcpy3DAsync(const HIP_MEMCPY3D* pCopy, hipStream_t stream);

5839hipError_t hipMemGetAddressRange(hipDeviceptr_t* pbase, size_t* psize, hipDeviceptr_t dptr);

5840

5856hipError_t hipMemcpyBatchAsync(void** dsts, void** srcs, size_t* sizes, size_t count,

5857 hipMemcpyAttributes* attrs, size_t* attrsIdxs, size_t numAttrs,

5858 size_t* failIdx, hipStream_t stream __dparm(0));

5859

5872hipError_t hipMemcpy3DBatchAsync(size_t numOps, struct hipMemcpy3DBatchOp* opList, size_t* failIdx,

5873 unsigned long long flags, hipStream_t stream __dparm(0));

5874

5883hipError_t hipMemcpy3DPeer(hipMemcpy3DPeerParms* p);

5884

5893hipError_t hipMemcpy3DPeerAsync(hipMemcpy3DPeerParms* p, hipStream_t stream __dparm(0));

5894

5910hipError_t hipMipmappedArrayGetMemoryRequirements(hipArrayMemoryRequirements* memoryRequirements,

5911 hipMipmappedArray_t mipmap, hipDevice_t device);

5912// doxygen end Memory

5947hipError_t hipDeviceCanAccessPeer(int* canAccessPeer, int deviceId, int peerDeviceId);

5962hipError_t hipDeviceEnablePeerAccess(int peerDeviceId, unsigned int flags);

5973hipError_t hipDeviceDisablePeerAccess(int peerDeviceId);

5974

5986hipError_t hipMemcpyPeer(void* dst, int dstDeviceId, const void* src, int srcDeviceId,

5987 size_t sizeBytes);

6000hipError_t hipMemcpyPeerAsync(void* dst, int dstDeviceId, const void* src, int srcDevice,

6001 size_t sizeBytes, hipStream_t stream __dparm(0));

6002

6003// doxygen end PeerToPeer

6044HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6045hipError_t hipCtxCreate(hipCtx_t* ctx, unsigned int flags, hipDevice_t device);

6059HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6060hipError_t hipCtxDestroy(hipCtx_t ctx);

6074HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6075hipError_t hipCtxPopCurrent(hipCtx_t* ctx);

6089HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6090hipError_t hipCtxPushCurrent(hipCtx_t ctx);

6104HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6105hipError_t hipCtxSetCurrent(hipCtx_t ctx);

6119HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6120hipError_t hipCtxGetCurrent(hipCtx_t* ctx);

6134HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6135hipError_t hipCtxGetDevice(hipDevice_t* device);

6156HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6157hipError_t hipCtxGetApiVersion(hipCtx_t ctx, unsigned int* apiVersion);

6174HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6175hipError_t hipCtxGetCacheConfig(hipFuncCache_t* cacheConfig);

6192HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6193hipError_t hipCtxSetCacheConfig(hipFuncCache_t cacheConfig);

6210HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6211hipError_t hipCtxSetSharedMemConfig(hipSharedMemConfig config);

6228HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6229hipError_t hipCtxGetSharedMemConfig(hipSharedMemConfig* pConfig);

6244HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6245hipError_t hipCtxSynchronize(void);

6259HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6260hipError_t hipCtxGetFlags(unsigned int* flags);

6283HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6284hipError_t hipCtxEnablePeerAccess(hipCtx_t peerCtx, unsigned int flags);

6304HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6305hipError_t hipCtxDisablePeerAccess(hipCtx_t peerCtx);

6306

6322HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6323hipError_t hipDevicePrimaryCtxGetState(hipDevice_t dev, unsigned int* flags, int* active);

6339HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6340hipError_t hipDevicePrimaryCtxRelease(hipDevice_t dev);

6355HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6356hipError_t hipDevicePrimaryCtxRetain(hipCtx_t* pctx, hipDevice_t dev);

6370HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6371hipError_t hipDevicePrimaryCtxReset(hipDevice_t dev);

6386HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6387hipError_t hipDevicePrimaryCtxSetFlags(hipDevice_t dev, unsigned int flags);

6388// doxygen end Context Management

6412hipError_t hipModuleLoadFatBinary(hipModule_t* module, const void* fatbin);

6426hipError_t hipModuleLoad(hipModule_t* module, const char* fname);

6436hipError_t hipModuleUnload(hipModule_t module);

6447hipError_t hipModuleGetFunction(hipFunction_t* function, hipModule_t module, const char* kname);

6448

6458hipError_t hipModuleGetFunctionCount(unsigned int* count, hipModule_t mod);

6459

6487hipError_t hipKernelGetAttribute(int* pi, hipFunction_attribute attrib, hipKernel_t kernel,

6488 hipDevice_t dev);

6489

6503hipError_t hipLibraryLoadData(hipLibrary_t* library, const void* code, hipJitOption* jitOptions,

6504 void** jitOptionsValues, unsigned int numJitOptions,

6505 hipLibraryOption* libraryOptions, void** libraryOptionValues,

6506 unsigned int numLibraryOptions);

6507

6521hipError_t hipLibraryLoadFromFile(hipLibrary_t* library, const char* fileName,

6522 hipJitOption* jitOptions, void** jitOptionsValues,

6523 unsigned int numJitOptions, hipLibraryOption* libraryOptions,

6524 void** libraryOptionValues, unsigned int numLibraryOptions);

6525

6532hipError_t hipLibraryUnload(hipLibrary_t library);

6533

6542hipError_t hipLibraryGetKernel(hipKernel_t* pKernel, hipLibrary_t library, const char* name);

6543

6551hipError_t hipLibraryGetKernelCount(unsigned int *count, hipLibrary_t library);

6552

6561hipError_t hipLibraryEnumerateKernels(hipKernel_t* kernels, unsigned int numKernels,

6562 hipLibrary_t library);

6563

6571hipError_t hipKernelGetLibrary(hipLibrary_t* library, hipKernel_t kernel);

6572

6580hipError_t hipKernelGetName(const char** name, hipKernel_t kernel);

6581

6592hipError_t hipKernelGetParamInfo(hipKernel_t kernel, size_t paramIndex, size_t* paramOffset,

6593 size_t* paramSize);

6594

6603hipError_t hipFuncGetAttributes(struct hipFuncAttributes* attr, const void* func);

6613hipError_t hipFuncGetAttribute(int* value, hipFunction_attribute attrib, hipFunction_t hfunc);

6623hipError_t hipGetFuncBySymbol(hipFunction_t* functionPtr, const void* symbolPtr);

6635hipError_t hipGetDriverEntryPoint(const char* symbol, void** funcPtr, unsigned long long flags,

6636 hipDriverEntryPointQueryResult* driverStatus);

6646hipError_t hipModuleGetTexRef(textureReference** texRef, hipModule_t hmod, const char* name);

6670hipError_t hipModuleLoadData(hipModule_t* module, const void* image);

6683hipError_t hipModuleLoadDataEx(hipModule_t* module, const void* image, unsigned int numOptions,

6684 hipJitOption* options, void** optionValues);

6703hipError_t hipLinkAddData(hipLinkState_t state, hipJitInputType type, void* data, size_t size,

6704 const char* name, unsigned int numOptions, hipJitOption* options,

6705 void** optionValues);

6706

6723hipError_t hipLinkAddFile(hipLinkState_t state, hipJitInputType type, const char* path,

6724 unsigned int numOptions, hipJitOption* options, void** optionValues);

6725

6740hipError_t hipLinkComplete(hipLinkState_t state, void** hipBinOut, size_t* sizeOut);

6741

6753hipError_t hipLinkCreate(unsigned int numOptions, hipJitOption* options, void** optionValues,

6754 hipLinkState_t* stateOut);

6763hipError_t hipLinkDestroy(hipLinkState_t state);

6764

6793hipError_t hipModuleLaunchKernel(hipFunction_t f, unsigned int gridDimX, unsigned int gridDimY,

6794 unsigned int gridDimZ, unsigned int blockDimX,

6795 unsigned int blockDimY, unsigned int blockDimZ,

6796 unsigned int sharedMemBytes, hipStream_t stream,

6797 void** kernelParams, void** extra);

6826hipError_t hipModuleLaunchCooperativeKernel(hipFunction_t f, unsigned int gridDimX,

6827 unsigned int gridDimY, unsigned int gridDimZ,

6828 unsigned int blockDimX, unsigned int blockDimY,

6829 unsigned int blockDimZ, unsigned int sharedMemBytes,

6830 hipStream_t stream, void** kernelParams);

6845hipError_t hipModuleLaunchCooperativeKernelMultiDevice(hipFunctionLaunchParams* launchParamsList,

6846 unsigned int numDevices, unsigned int flags);

6867hipError_t hipLaunchCooperativeKernel(const void* f, dim3 gridDim, dim3 blockDimX,

6868 void** kernelParams, unsigned int sharedMemBytes,

6869 hipStream_t stream);

6881hipError_t hipLaunchCooperativeKernelMultiDevice(hipLaunchParams* launchParamsList, int numDevices,

6882 unsigned int flags);

6883

6884// Doxygen end group ModuleCooperativeG

6898hipError_t hipExtLaunchMultiKernelMultiDevice(hipLaunchParams* launchParamsList, int numDevices,

6899 unsigned int flags);

6913hipError_t hipLaunchKernelExC(const hipLaunchConfig_t* config, const void* fPtr, void** args);

6929hipError_t hipDrvLaunchKernelEx(const HIP_LAUNCH_CONFIG* config, hipFunction_t f, void** params,

6930 void** extra);

6945hipError_t hipMemGetHandleForAddressRange(void* handle, hipDeviceptr_t dptr, size_t size,

6946 hipMemRangeHandleType handleType,

6947 unsigned long long flags);

6948// doxygen end Module

6976// TODO - Match CUoccupancyB2DSize

6977hipError_t hipModuleOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize, hipFunction_t f,

6978 size_t dynSharedMemPerBlk, int blockSizeLimit);

6994// TODO - Match CUoccupancyB2DSize

6995hipError_t hipModuleOccupancyMaxPotentialBlockSizeWithFlags(int* gridSize, int* blockSize,

6996 hipFunction_t f,

6997 size_t dynSharedMemPerBlk,

6998 int blockSizeLimit, unsigned int flags);

7008hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessor(int* numBlocks, hipFunction_t f,

7009 int blockSize,

7010 size_t dynSharedMemPerBlk);

7021hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(

7022 int* numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags);

7032hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(int* numBlocks, const void* f,

7033 int blockSize, size_t dynSharedMemPerBlk);

7044hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(

7045 int* numBlocks, const void* f, int blockSize, size_t dynSharedMemPerBlk,

7046 unsigned int flags __dparm(hipOccupancyDefault));

7061hipError_t hipOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize, const void* f,

7062 size_t dynSharedMemPerBlk, int blockSizeLimit);

7078hipError_t hipOccupancyAvailableDynamicSMemPerBlock(size_t* dynamicSmemSize, const void* f,

7079 int numBlocks, int blockSize);

7080// doxygen end Occupancy

7094// TODO - expand descriptions:

7101HIP_DEPRECATED("use roctracer/rocTX instead")

7102hipError_t hipProfilerStart();

7109HIP_DEPRECATED("use roctracer/rocTX instead")

7110hipError_t hipProfilerStop();

7111// doxygen end profiler

7138hipError_t hipConfigureCall(dim3 gridDim, dim3 blockDim, size_t sharedMem __dparm(0),

7139 hipStream_t stream __dparm(0));

7150hipError_t hipSetupArgument(const void* arg, size_t size, size_t offset);

7159hipError_t hipLaunchByPtr(const void* func);

7176hipError_t __hipPushCallConfiguration(dim3 gridDim, dim3 blockDim, size_t sharedMem __dparm(0),

7177 hipStream_t stream __dparm(0));

7197hipError_t __hipPopCallConfiguration(dim3* gridDim, dim3* blockDim, size_t* sharedMem,

7198 hipStream_t* stream);

7215hipError_t hipLaunchKernel(const void* function_address, dim3 numBlocks, dim3 dimBlocks,

7216 void** args, size_t sharedMemBytes __dparm(0),

7217 hipStream_t stream __dparm(0));

7218

7245hipError_t hipLaunchHostFunc(hipStream_t stream, hipHostFn_t fn, void* userData);

7246

7254hipError_t hipDrvMemcpy2DUnaligned(const hip_Memcpy2D* pCopy);

7255// TODO: Move this to hip_ext.h

7277hipError_t hipExtLaunchKernel(const void* function_address, dim3 numBlocks, dim3 dimBlocks,

7278 void** args, size_t sharedMemBytes, hipStream_t stream,

7279 hipEvent_t startEvent, hipEvent_t stopEvent, int flags);

7280// doxygen end Clang launch

7306hipError_t hipCreateTextureObject(hipTextureObject_t* pTexObject, const hipResourceDesc* pResDesc,

7307 const hipTextureDesc* pTexDesc,

7308 const struct hipResourceViewDesc* pResViewDesc);

7309

7318hipError_t hipDestroyTextureObject(hipTextureObject_t textureObject);

7319

7329hipError_t hipGetChannelDesc(hipChannelFormatDesc* desc, hipArray_const_t array);

7330

7340hipError_t hipGetTextureObjectResourceDesc(hipResourceDesc* pResDesc,

7341 hipTextureObject_t textureObject);

7342

7352hipError_t hipGetTextureObjectResourceViewDesc(struct hipResourceViewDesc* pResViewDesc,

7353 hipTextureObject_t textureObject);

7354

7364hipError_t hipGetTextureObjectTextureDesc(hipTextureDesc* pTexDesc,

7365 hipTextureObject_t textureObject);

7366

7378hipError_t hipTexObjectCreate(hipTextureObject_t* pTexObject, const HIP_RESOURCE_DESC* pResDesc,

7379 const HIP_TEXTURE_DESC* pTexDesc,

7380 const HIP_RESOURCE_VIEW_DESC* pResViewDesc);

7381

7390hipError_t hipTexObjectDestroy(hipTextureObject_t texObject);

7391

7401hipError_t hipTexObjectGetResourceDesc(HIP_RESOURCE_DESC* pResDesc, hipTextureObject_t texObject);

7402

7412hipError_t hipTexObjectGetResourceViewDesc(HIP_RESOURCE_VIEW_DESC* pResViewDesc,

7413 hipTextureObject_t texObject);

7414

7424hipError_t hipTexObjectGetTextureDesc(HIP_TEXTURE_DESC* pTexDesc, hipTextureObject_t texObject);

7425

7440hipError_t hipMallocMipmappedArray(hipMipmappedArray_t* mipmappedArray,

7441 const struct hipChannelFormatDesc* desc, struct hipExtent extent,

7442 unsigned int numLevels, unsigned int flags __dparm(0));

7443

7454hipError_t hipFreeMipmappedArray(hipMipmappedArray_t mipmappedArray);

7455

7468hipError_t hipGetMipmappedArrayLevel(hipArray_t* levelArray,

7469 hipMipmappedArray_const_t mipmappedArray, unsigned int level);

7470

7482hipError_t hipMipmappedArrayCreate(hipMipmappedArray_t* pHandle,

7483 HIP_ARRAY3D_DESCRIPTOR* pMipmappedArrayDesc,

7484 unsigned int numMipmapLevels);

7485

7496hipError_t hipMipmappedArrayDestroy(hipMipmappedArray_t hMipmappedArray);

7497

7510hipError_t hipMipmappedArrayGetLevel(hipArray_t* pLevelArray, hipMipmappedArray_t hMipMappedArray,

7511 unsigned int level);

7512

7531HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7532hipError_t hipBindTextureToMipmappedArray(const textureReference* tex,

7533 hipMipmappedArray_const_t mipmappedArray,

7534 const hipChannelFormatDesc* desc);

7535

7546HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7547hipError_t hipGetTextureReference(const textureReference** texref, const void* symbol);

7548

7559HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7560hipError_t hipTexRefGetBorderColor(float* pBorderColor, const textureReference* texRef);

7561

7573HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7574hipError_t hipTexRefGetArray(hipArray_t* pArray, const textureReference* texRef);

7575

7587HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7588hipError_t hipTexRefSetAddressMode(textureReference* texRef, int dim,

7589 enum hipTextureAddressMode am);

7602HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7603hipError_t hipTexRefSetArray(textureReference* tex, hipArray_const_t array, unsigned int flags);

7615HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7616hipError_t hipTexRefSetFilterMode(textureReference* texRef, enum hipTextureFilterMode fm);

7628HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7629hipError_t hipTexRefSetFlags(textureReference* texRef, unsigned int Flags);

7642HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7643hipError_t hipTexRefSetFormat(textureReference* texRef, hipArray_Format fmt,

7644 int NumPackedComponents);

7659HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7660hipError_t hipBindTexture(size_t* offset, const textureReference* tex, const void* devPtr,

7661 const hipChannelFormatDesc* desc, size_t size __dparm(UINT_MAX));

7678HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7679hipError_t hipBindTexture2D(size_t* offset, const textureReference* tex, const void* devPtr,

7680 const hipChannelFormatDesc* desc, size_t width, size_t height,

7681 size_t pitch);

7694HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7695hipError_t hipBindTextureToArray(const textureReference* tex, hipArray_const_t array,

7696 const hipChannelFormatDesc* desc);

7708HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7709hipError_t hipGetTextureAlignmentOffset(size_t* offset, const textureReference* texref);

7720HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7721hipError_t hipUnbindTexture(const textureReference* tex);

7733HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7734hipError_t hipTexRefGetAddress(hipDeviceptr_t* dev_ptr, const textureReference* texRef);

7747HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7748hipError_t hipTexRefGetAddressMode(enum hipTextureAddressMode* pam, const textureReference* texRef,

7749 int dim);

7761HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7762hipError_t hipTexRefGetFilterMode(enum hipTextureFilterMode* pfm, const textureReference* texRef);

7774HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7775hipError_t hipTexRefGetFlags(unsigned int* pFlags, const textureReference* texRef);

7788HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7789hipError_t hipTexRefGetFormat(hipArray_Format* pFormat, int* pNumChannels,

7790 const textureReference* texRef);

7802HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7803hipError_t hipTexRefGetMaxAnisotropy(int* pmaxAnsio, const textureReference* texRef);

7815HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7816hipError_t hipTexRefGetMipmapFilterMode(enum hipTextureFilterMode* pfm,

7817 const textureReference* texRef);

7829HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7830hipError_t hipTexRefGetMipmapLevelBias(float* pbias, const textureReference* texRef);

7843HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7844hipError_t hipTexRefGetMipmapLevelClamp(float* pminMipmapLevelClamp, float* pmaxMipmapLevelClamp,

7845 const textureReference* texRef);

7857HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7858hipError_t hipTexRefGetMipMappedArray(hipMipmappedArray_t* pArray, const textureReference* texRef);

7872HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7873hipError_t hipTexRefSetAddress(size_t* ByteOffset, textureReference* texRef, hipDeviceptr_t dptr,

7874 size_t bytes);

7888HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7889hipError_t hipTexRefSetAddress2D(textureReference* texRef, const HIP_ARRAY_DESCRIPTOR* desc,

7890 hipDeviceptr_t dptr, size_t Pitch);

7902HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7903hipError_t hipTexRefSetMaxAnisotropy(textureReference* texRef, unsigned int maxAniso);

7915HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7916hipError_t hipTexRefSetBorderColor(textureReference* texRef, float* pBorderColor);

7928HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7929hipError_t hipTexRefSetMipmapFilterMode(textureReference* texRef, enum hipTextureFilterMode fm);

7941HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7942hipError_t hipTexRefSetMipmapLevelBias(textureReference* texRef, float bias);

7955HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7956hipError_t hipTexRefSetMipmapLevelClamp(textureReference* texRef, float minMipMapLevelClamp,

7957 float maxMipMapLevelClamp);

7970HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7971hipError_t hipTexRefSetMipmappedArray(textureReference* texRef,

7972 struct hipMipmappedArray* mipmappedArray, unsigned int Flags);

7973

7974// doxygen end deprecated texture management

7979// doxygen end Texture management

7991// This group is for HIPrtc

7992

7993// doxygen end Runtime

8012const char* hipApiName(uint32_t id);

8021const char* hipKernelNameRef(const hipFunction_t f);

8031const char* hipKernelNameRefByPtr(const void* hostFunction, hipStream_t stream);

8040int hipGetStreamDeviceId(hipStream_t stream);

8041

8042// doxygen end Callback

8064hipError_t hipStreamBeginCapture(hipStream_t stream, hipStreamCaptureMode mode);

8065

8085hipError_t hipStreamBeginCaptureToGraph(hipStream_t stream, hipGraph_t graph,

8086 const hipGraphNode_t* dependencies,

8087 const hipGraphEdgeData* dependencyData,

8088 size_t numDependencies, hipStreamCaptureMode mode);

8089

8099hipError_t hipStreamEndCapture(hipStream_t stream, hipGraph_t* pGraph);

8100

8111hipError_t hipStreamGetCaptureInfo(hipStream_t stream, hipStreamCaptureStatus* pCaptureStatus,

8112 unsigned long long* pId);

8113

8128hipError_t hipStreamGetCaptureInfo_v2(hipStream_t stream, hipStreamCaptureStatus* captureStatus_out,

8129 unsigned long long* id_out __dparm(0),

8130 hipGraph_t* graph_out __dparm(0),

8131 const hipGraphNode_t** dependencies_out __dparm(0),

8132 size_t* numDependencies_out __dparm(0));

8133

8143hipError_t hipStreamIsCapturing(hipStream_t stream, hipStreamCaptureStatus* pCaptureStatus);

8144

8156hipError_t hipStreamUpdateCaptureDependencies(hipStream_t stream, hipGraphNode_t* dependencies,

8157 size_t numDependencies,

8158 unsigned int flags __dparm(0));

8159

8167hipError_t hipThreadExchangeStreamCaptureMode(hipStreamCaptureMode* mode);

8168

8178hipError_t hipGraphCreate(hipGraph_t* pGraph, unsigned int flags);

8179

8188hipError_t hipGraphDestroy(hipGraph_t graph);

8189

8200hipError_t hipGraphAddDependencies(hipGraph_t graph, const hipGraphNode_t* from,

8201 const hipGraphNode_t* to, size_t numDependencies);

8202

8213hipError_t hipGraphRemoveDependencies(hipGraph_t graph, const hipGraphNode_t* from,

8214 const hipGraphNode_t* to, size_t numDependencies);

8215

8231hipError_t hipGraphGetEdges(hipGraph_t graph, hipGraphNode_t* from, hipGraphNode_t* to,

8232 size_t* numEdges);

8233

8248hipError_t hipGraphGetNodes(hipGraph_t graph, hipGraphNode_t* nodes, size_t* numNodes);

8249

8264hipError_t hipGraphGetRootNodes(hipGraph_t graph, hipGraphNode_t* pRootNodes,

8265 size_t* pNumRootNodes);

8266

8281hipError_t hipGraphNodeGetDependencies(hipGraphNode_t node, hipGraphNode_t* pDependencies,

8282 size_t* pNumDependencies);

8283

8299hipError_t hipGraphNodeGetDependentNodes(hipGraphNode_t node, hipGraphNode_t* pDependentNodes,

8300 size_t* pNumDependentNodes);

8301

8310hipError_t hipGraphNodeGetType(hipGraphNode_t node, hipGraphNodeType* pType);

8311

8319hipError_t hipGraphDestroyNode(hipGraphNode_t node);

8320

8329hipError_t hipGraphClone(hipGraph_t* pGraphClone, hipGraph_t originalGraph);

8330

8340hipError_t hipGraphNodeFindInClone(hipGraphNode_t* pNode, hipGraphNode_t originalNode,

8341 hipGraph_t clonedGraph);

8342

8356hipError_t hipGraphInstantiate(hipGraphExec_t* pGraphExec, hipGraph_t graph,

8357 hipGraphNode_t* pErrorNode, char* pLogBuffer, size_t bufferSize);

8358

8369hipError_t hipGraphInstantiateWithFlags(hipGraphExec_t* pGraphExec, hipGraph_t graph,

8370 unsigned long long flags);

8371

8381hipError_t hipGraphInstantiateWithParams(hipGraphExec_t* pGraphExec, hipGraph_t graph,

8382 hipGraphInstantiateParams* instantiateParams);

8391hipError_t hipGraphLaunch(hipGraphExec_t graphExec, hipStream_t stream);

8392

8401hipError_t hipGraphUpload(hipGraphExec_t graphExec, hipStream_t stream);

8402

8414hipError_t hipGraphAddNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8415 const hipGraphNode_t* pDependencies, size_t numDependencies,

8416 hipGraphNodeParams* nodeParams);

8417

8426hipError_t hipGraphExecGetFlags(hipGraphExec_t graphExec, unsigned long long* flags);

8427

8437hipError_t hipGraphNodeSetParams(hipGraphNode_t node, hipGraphNodeParams* nodeParams);

8438

8449hipError_t hipGraphExecNodeSetParams(hipGraphExec_t graphExec, hipGraphNode_t node,

8450 hipGraphNodeParams* nodeParams);

8451

8460hipError_t hipGraphExecDestroy(hipGraphExec_t graphExec);

8461

8462// Check whether an executable graph can be updated with a graph and perform the update if possible.

8474hipError_t hipGraphExecUpdate(hipGraphExec_t hGraphExec, hipGraph_t hGraph,

8475 hipGraphNode_t* hErrorNode_out,

8476 hipGraphExecUpdateResult* updateResult_out);

8477

8489hipError_t hipGraphAddKernelNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8490 const hipGraphNode_t* pDependencies, size_t numDependencies,

8491 const hipKernelNodeParams* pNodeParams);

8492

8501hipError_t hipGraphKernelNodeGetParams(hipGraphNode_t node, hipKernelNodeParams* pNodeParams);

8502

8511hipError_t hipGraphKernelNodeSetParams(hipGraphNode_t node, const hipKernelNodeParams* pNodeParams);

8512

8522hipError_t hipGraphExecKernelNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8523 const hipKernelNodeParams* pNodeParams);

8524

8537hipError_t hipDrvGraphAddMemcpyNode(hipGraphNode_t* phGraphNode, hipGraph_t hGraph,

8538 const hipGraphNode_t* dependencies, size_t numDependencies,

8539 const HIP_MEMCPY3D* copyParams, hipCtx_t ctx);

8551hipError_t hipGraphAddMemcpyNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8552 const hipGraphNode_t* pDependencies, size_t numDependencies,

8553 const hipMemcpy3DParms* pCopyParams);

8562hipError_t hipGraphMemcpyNodeGetParams(hipGraphNode_t node, hipMemcpy3DParms* pNodeParams);

8563

8572hipError_t hipGraphMemcpyNodeSetParams(hipGraphNode_t node, const hipMemcpy3DParms* pNodeParams);

8573

8583hipError_t hipGraphKernelNodeSetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr,

8584 const hipKernelNodeAttrValue* value);

8594hipError_t hipGraphKernelNodeGetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr,

8595 hipKernelNodeAttrValue* value);

8605hipError_t hipGraphExecMemcpyNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8606 hipMemcpy3DParms* pNodeParams);

8607

8622hipError_t hipGraphAddMemcpyNode1D(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8623 const hipGraphNode_t* pDependencies, size_t numDependencies,

8624 void* dst, const void* src, size_t count, hipMemcpyKind kind);

8625

8637hipError_t hipGraphMemcpyNodeSetParams1D(hipGraphNode_t node, void* dst, const void* src,

8638 size_t count, hipMemcpyKind kind);

8639

8653hipError_t hipGraphExecMemcpyNodeSetParams1D(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8654 void* dst, const void* src, size_t count,

8655 hipMemcpyKind kind);

8656

8672hipError_t hipGraphAddMemcpyNodeFromSymbol(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8673 const hipGraphNode_t* pDependencies,

8674 size_t numDependencies, void* dst, const void* symbol,

8675 size_t count, size_t offset, hipMemcpyKind kind);

8676

8689hipError_t hipGraphMemcpyNodeSetParamsFromSymbol(hipGraphNode_t node, void* dst, const void* symbol,

8690 size_t count, size_t offset, hipMemcpyKind kind);

8691

8706hipError_t hipGraphExecMemcpyNodeSetParamsFromSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8707 void* dst, const void* symbol, size_t count,

8708 size_t offset, hipMemcpyKind kind);

8709

8725hipError_t hipGraphAddMemcpyNodeToSymbol(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8726 const hipGraphNode_t* pDependencies,

8727 size_t numDependencies, const void* symbol,

8728 const void* src, size_t count, size_t offset,

8729 hipMemcpyKind kind);

8730

8743hipError_t hipGraphMemcpyNodeSetParamsToSymbol(hipGraphNode_t node, const void* symbol,

8744 const void* src, size_t count, size_t offset,

8745 hipMemcpyKind kind);

8746

8747

8761hipError_t hipGraphExecMemcpyNodeSetParamsToSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8762 const void* symbol, const void* src,

8763 size_t count, size_t offset, hipMemcpyKind kind);

8764

8776hipError_t hipGraphAddMemsetNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8777 const hipGraphNode_t* pDependencies, size_t numDependencies,

8778 const hipMemsetParams* pMemsetParams);

8779

8788hipError_t hipGraphMemsetNodeGetParams(hipGraphNode_t node, hipMemsetParams* pNodeParams);

8789

8798hipError_t hipGraphMemsetNodeSetParams(hipGraphNode_t node, const hipMemsetParams* pNodeParams);

8799

8809hipError_t hipGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8810 const hipMemsetParams* pNodeParams);

8811

8823hipError_t hipGraphAddHostNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8824 const hipGraphNode_t* pDependencies, size_t numDependencies,

8825 const hipHostNodeParams* pNodeParams);

8826

8835hipError_t hipGraphHostNodeGetParams(hipGraphNode_t node, hipHostNodeParams* pNodeParams);

8836

8845hipError_t hipGraphHostNodeSetParams(hipGraphNode_t node, const hipHostNodeParams* pNodeParams);

8846

8856hipError_t hipGraphExecHostNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8857 const hipHostNodeParams* pNodeParams);

8858

8870hipError_t hipGraphAddChildGraphNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8871 const hipGraphNode_t* pDependencies, size_t numDependencies,

8872 hipGraph_t childGraph);

8873

8882hipError_t hipGraphChildGraphNodeGetGraph(hipGraphNode_t node, hipGraph_t* pGraph);

8883

8893hipError_t hipGraphExecChildGraphNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8894 hipGraph_t childGraph);

8895

8906hipError_t hipGraphAddEmptyNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8907 const hipGraphNode_t* pDependencies, size_t numDependencies);

8908

8909

8921hipError_t hipGraphAddEventRecordNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8922 const hipGraphNode_t* pDependencies, size_t numDependencies,

8923 hipEvent_t event);

8924

8933hipError_t hipGraphEventRecordNodeGetEvent(hipGraphNode_t node, hipEvent_t* event_out);

8934

8943hipError_t hipGraphEventRecordNodeSetEvent(hipGraphNode_t node, hipEvent_t event);

8944

8954hipError_t hipGraphExecEventRecordNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

8955 hipEvent_t event);

8956

8968hipError_t hipGraphAddEventWaitNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8969 const hipGraphNode_t* pDependencies, size_t numDependencies,

8970 hipEvent_t event);

8971

8972

8981hipError_t hipGraphEventWaitNodeGetEvent(hipGraphNode_t node, hipEvent_t* event_out);

8982

8991hipError_t hipGraphEventWaitNodeSetEvent(hipGraphNode_t node, hipEvent_t event);

8992

9002hipError_t hipGraphExecEventWaitNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

9003 hipEvent_t event);

9004

9017hipError_t hipGraphAddMemAllocNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

9018 const hipGraphNode_t* pDependencies, size_t numDependencies,

9019 hipMemAllocNodeParams* pNodeParams);

9020

9029hipError_t hipGraphMemAllocNodeGetParams(hipGraphNode_t node, hipMemAllocNodeParams* pNodeParams);

9030

9042hipError_t hipGraphAddMemFreeNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

9043 const hipGraphNode_t* pDependencies, size_t numDependencies,

9044 void* dev_ptr);

9045

9054hipError_t hipGraphMemFreeNodeGetParams(hipGraphNode_t node, void* dev_ptr);

9055

9065hipError_t hipDeviceGetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void* value);

9066

9076hipError_t hipDeviceSetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void* value);

9077

9085hipError_t hipDeviceGraphMemTrim(int device);

9086

9098hipError_t hipUserObjectCreate(hipUserObject_t* object_out, void* ptr, hipHostFn_t destroy,

9099 unsigned int initialRefcount, unsigned int flags);

9100

9109hipError_t hipUserObjectRelease(hipUserObject_t object, unsigned int count __dparm(1));

9110

9119hipError_t hipUserObjectRetain(hipUserObject_t object, unsigned int count __dparm(1));

9120

9131hipError_t hipGraphRetainUserObject(hipGraph_t graph, hipUserObject_t object,

9132 unsigned int count __dparm(1), unsigned int flags __dparm(0));

9133

9143hipError_t hipGraphReleaseUserObject(hipGraph_t graph, hipUserObject_t object,

9144 unsigned int count __dparm(1));

9145

9155hipError_t hipGraphDebugDotPrint(hipGraph_t graph, const char* path, unsigned int flags);

9156

9170hipError_t hipGraphKernelNodeCopyAttributes(hipGraphNode_t hSrc, hipGraphNode_t hDst);

9171

9193hipError_t hipGraphNodeSetEnabled(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

9194 unsigned int isEnabled);

9214hipError_t hipGraphNodeGetEnabled(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

9215 unsigned int* isEnabled);

9216

9228hipError_t hipGraphAddExternalSemaphoresWaitNode(

9229 hipGraphNode_t* pGraphNode, hipGraph_t graph, const hipGraphNode_t* pDependencies,

9230 size_t numDependencies, const hipExternalSemaphoreWaitNodeParams* nodeParams);

9231

9243hipError_t hipGraphAddExternalSemaphoresSignalNode(

9244 hipGraphNode_t* pGraphNode, hipGraph_t graph, const hipGraphNode_t* pDependencies,

9245 size_t numDependencies, const hipExternalSemaphoreSignalNodeParams* nodeParams);

9254hipError_t hipGraphExternalSemaphoresSignalNodeSetParams(

9255 hipGraphNode_t hNode, const hipExternalSemaphoreSignalNodeParams* nodeParams);

9264hipError_t hipGraphExternalSemaphoresWaitNodeSetParams(

9265 hipGraphNode_t hNode, const hipExternalSemaphoreWaitNodeParams* nodeParams);

9274hipError_t hipGraphExternalSemaphoresSignalNodeGetParams(

9275 hipGraphNode_t hNode, hipExternalSemaphoreSignalNodeParams* params_out);

9284hipError_t hipGraphExternalSemaphoresWaitNodeGetParams(

9285 hipGraphNode_t hNode, hipExternalSemaphoreWaitNodeParams* params_out);

9295hipError_t hipGraphExecExternalSemaphoresSignalNodeSetParams(

9296 hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

9297 const hipExternalSemaphoreSignalNodeParams* nodeParams);

9307hipError_t hipGraphExecExternalSemaphoresWaitNodeSetParams(

9308 hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

9309 const hipExternalSemaphoreWaitNodeParams* nodeParams);

9310

9319hipError_t hipDrvGraphMemcpyNodeGetParams(hipGraphNode_t hNode, HIP_MEMCPY3D* nodeParams);

9320

9329hipError_t hipDrvGraphMemcpyNodeSetParams(hipGraphNode_t hNode, const HIP_MEMCPY3D* nodeParams);

9330

9343hipError_t hipDrvGraphAddMemsetNode(hipGraphNode_t* phGraphNode, hipGraph_t hGraph,

9344 const hipGraphNode_t* dependencies, size_t numDependencies,

9345 const hipMemsetParams* memsetParams, hipCtx_t ctx);

9346

9358hipError_t hipDrvGraphAddMemFreeNode(hipGraphNode_t* phGraphNode, hipGraph_t hGraph,

9359 const hipGraphNode_t* dependencies, size_t numDependencies,

9360 hipDeviceptr_t dptr);

9361

9372hipError_t hipDrvGraphExecMemcpyNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

9373 const HIP_MEMCPY3D* copyParams, hipCtx_t ctx);

9374

9385hipError_t hipDrvGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

9386 const hipMemsetParams* memsetParams, hipCtx_t ctx);

9387

9388// doxygen end graph API

9419hipError_t hipMemAddressFree(void* devPtr, size_t size);

9420

9435hipError_t hipMemAddressReserve(void** ptr, size_t size, size_t alignment, void* addr,

9436 unsigned long long flags);

9437

9458hipError_t hipMemCreate(hipMemGenericAllocationHandle_t* handle, size_t size,

9459 const hipMemAllocationProp* prop, unsigned long long flags);

9460

9474hipError_t hipMemExportToShareableHandle(void* shareableHandle,

9475 hipMemGenericAllocationHandle_t handle,

9476 hipMemAllocationHandleType handleType,

9477 unsigned long long flags);

9478

9491hipError_t hipMemGetAccess(unsigned long long* flags, const hipMemLocation* location, void* ptr);

9492

9506hipError_t hipMemGetAllocationGranularity(size_t* granularity, const hipMemAllocationProp* prop,

9507 hipMemAllocationGranularity_flags option);

9508

9520hipError_t hipMemGetAllocationPropertiesFromHandle(hipMemAllocationProp* prop,

9521 hipMemGenericAllocationHandle_t handle);

9522

9535hipError_t hipMemImportFromShareableHandle(hipMemGenericAllocationHandle_t* handle, void* osHandle,

9536 hipMemAllocationHandleType shHandleType);

9537

9552hipError_t hipMemMap(void* ptr, size_t size, size_t offset, hipMemGenericAllocationHandle_t handle,

9553 unsigned long long flags);

9554

9565hipError_t hipMemMapArrayAsync(hipArrayMapInfo* mapInfoList, unsigned int count,

9566 hipStream_t stream);

9567

9579hipError_t hipMemRelease(hipMemGenericAllocationHandle_t handle);

9580

9592hipError_t hipMemRetainAllocationHandle(hipMemGenericAllocationHandle_t* handle, void* addr);

9593

9608hipError_t hipMemSetAccess(void* ptr, size_t size, const hipMemAccessDesc* desc, size_t count);

9609

9621hipError_t hipMemUnmap(void* ptr, size_t size);

9622

9623// doxygen end virtual memory management API

9645hipError_t hipGraphicsMapResources(int count, hipGraphicsResource_t* resources,

9646 hipStream_t stream __dparm(0));

9660hipError_t hipGraphicsSubResourceGetMappedArray(hipArray_t* array, hipGraphicsResource_t resource,

9661 unsigned int arrayIndex, unsigned int mipLevel);

9672hipError_t hipGraphicsResourceGetMappedPointer(void** devPtr, size_t* size,

9673 hipGraphicsResource_t resource);

9684hipError_t hipGraphicsUnmapResources(int count, hipGraphicsResource_t* resources,

9685 hipStream_t stream __dparm(0));

9694hipError_t hipGraphicsUnregisterResource(hipGraphicsResource_t resource);

9695// doxygen end GraphicsInterop

9721hipError_t hipCreateSurfaceObject(hipSurfaceObject_t* pSurfObject, const hipResourceDesc* pResDesc);

9729hipError_t hipDestroySurfaceObject(hipSurfaceObject_t surfaceObject);

9730// end of surface

9745hipError_t hipExtEnableLogging();

9756hipError_t hipExtDisableLogging();

9771hipError_t hipExtSetLoggingParams(size_t log_level, size_t log_size, size_t log_mask);

9772

9773#ifdef __cplusplus

9774} /* extern "c" */

9775#endif

9776#ifdef __cplusplus

9777#if defined(__clang__) && defined(__HIP__)

9778template <typename T> static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSize(

9779 int* gridSize, int* blockSize, T f, size_t dynSharedMemPerBlk = 0, int blockSizeLimit = 0) {

9780 return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize, reinterpret_cast<const void*>(f),

9781 dynSharedMemPerBlk, blockSizeLimit);

9782}

9783template <typename T> static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSizeWithFlags(

9784 int* gridSize, int* blockSize, T f, size_t dynSharedMemPerBlk = 0, int blockSizeLimit = 0,

9785 unsigned int flags = 0) {

9786 (void)flags;

9787 return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize, reinterpret_cast<const void*>(f),

9788 dynSharedMemPerBlk, blockSizeLimit);

9789}

9790#endif // defined(__clang__) && defined(__HIP__)

9791

9801template <typename T> hipError_t hipGetSymbolAddress(void** devPtr, const T& symbol) {

9802 return ::hipGetSymbolAddress(devPtr, (const void*)&symbol);

9803}

9814template <typename T> hipError_t hipGetSymbolSize(size_t* size, const T& symbol) {

9815 return ::hipGetSymbolSize(size, (const void*)&symbol);

9816}

9817

9826template <typename T>

9827hipError_t hipMemcpyToSymbol(const T& symbol, const void* src, size_t sizeBytes,

9828 size_t offset __dparm(0),

9829 hipMemcpyKind kind __dparm(hipMemcpyHostToDevice)) {

9830 return ::hipMemcpyToSymbol((const void*)&symbol, src, sizeBytes, offset, kind);

9831}

9840template <typename T>

9841hipError_t hipMemcpyToSymbolAsync(const T& symbol, const void* src, size_t sizeBytes, size_t offset,

9842 hipMemcpyKind kind, hipStream_t stream __dparm(0)) {

9843 return ::hipMemcpyToSymbolAsync((const void*)&symbol, src, sizeBytes, offset, kind, stream);

9844}

9852template <typename T>

9853hipError_t hipMemcpyFromSymbol(void* dst, const T& symbol, size_t sizeBytes,

9854 size_t offset __dparm(0),

9855 hipMemcpyKind kind __dparm(hipMemcpyDeviceToHost)) {

9856 return ::hipMemcpyFromSymbol(dst, (const void*)&symbol, sizeBytes, offset, kind);

9857}

9865template <typename T>

9866hipError_t hipMemcpyFromSymbolAsync(void* dst, const T& symbol, size_t sizeBytes, size_t offset,

9867 hipMemcpyKind kind, hipStream_t stream __dparm(0)) {

9868 return ::hipMemcpyFromSymbolAsync(dst, (const void*)&symbol, sizeBytes, offset, kind, stream);

9869}

9870

9882template <class T>

9883inline hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(int* numBlocks, T f, int blockSize,

9884 size_t dynSharedMemPerBlk) {

9885 return hipOccupancyMaxActiveBlocksPerMultiprocessor(numBlocks, reinterpret_cast<const void*>(f),

9886 blockSize, dynSharedMemPerBlk);

9887}

9901template <class T> inline hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(

9902 int* numBlocks, T f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags) {

9903 return hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(

9904 numBlocks, reinterpret_cast<const void*>(f), blockSize, dynSharedMemPerBlk, flags);

9905}

9928template <typename UnaryFunction, class T>

9929static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSizeVariableSMemWithFlags(

9930 int* min_grid_size, int* block_size, T func, UnaryFunction block_size_to_dynamic_smem_size,

9931 int block_size_limit = 0, unsigned int flags = 0) {

9932 if (min_grid_size == nullptr || block_size == nullptr ||

9933 reinterpret_cast<const void*>(func) == nullptr) {

9934 return hipErrorInvalidValue;

9935 }

9936

9937 int dev;

9938 hipError_t status;

9939 if ((status = hipGetDevice(&dev)) != hipSuccess) {

9940 return status;

9941 }

9942

9943 int max_threads_per_cu;

9944 if ((status = hipDeviceGetAttribute(&max_threads_per_cu,

9945 hipDeviceAttributeMaxThreadsPerMultiProcessor, dev)) !=

9946 hipSuccess) {

9947 return status;

9948 }

9949

9950 int warp_size;

9951 if ((status = hipDeviceGetAttribute(&warp_size, hipDeviceAttributeWarpSize, dev)) != hipSuccess) {

9952 return status;

9953 }

9954

9955 int max_cu_count;

9956 if ((status = hipDeviceGetAttribute(&max_cu_count, hipDeviceAttributeMultiprocessorCount, dev)) !=

9957 hipSuccess) {

9958 return status;

9959 }

9960

9961 struct hipFuncAttributes attr;

9962 if ((status = hipFuncGetAttributes(&attr, reinterpret_cast<const void*>(func))) != hipSuccess) {

9963 return status;

9964 }

9965

9966 // Initial limits for the execution

9967 const int func_max_threads_per_block = attr.maxThreadsPerBlock;

9968 if (block_size_limit == 0) {

9969 block_size_limit = func_max_threads_per_block;

9970 }

9971

9972 if (func_max_threads_per_block < block_size_limit) {

9973 block_size_limit = func_max_threads_per_block;

9974 }

9975

9976 const int block_size_limit_aligned =

9977 ((block_size_limit + (warp_size - 1)) / warp_size) * warp_size;

9978

9979 // For maximum search

9980 int max_threads = 0;

9981 int max_block_size{};

9982 int max_num_blocks{};

9983 for (int block_size_check_aligned = block_size_limit_aligned; block_size_check_aligned > 0;

9984 block_size_check_aligned -= warp_size) {

9985 // Make sure the logic uses the requested limit and not aligned

9986 int block_size_check =

9987 (block_size_limit < block_size_check_aligned) ? block_size_limit : block_size_check_aligned;

9988

9989 size_t dyn_smem_size = block_size_to_dynamic_smem_size(block_size_check);

9990 int optimal_blocks;

9991 if ((status = hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(

9992 &optimal_blocks, func, block_size_check, dyn_smem_size, flags)) != hipSuccess) {

9993 return status;

9994 }

9995

9996 int total_threads = block_size_check * optimal_blocks;

9997 if (total_threads > max_threads) {

9998 max_block_size = block_size_check;

9999 max_num_blocks = optimal_blocks;

10000 max_threads = total_threads;

10001 }

10002

10003 // Break if the logic reached possible maximum

10004 if (max_threads_per_cu == max_threads) {

10005 break;

10006 }

10007 }

10008

10009 // Grid size is the number of blocks per CU * CU count

10010 *min_grid_size = max_num_blocks * max_cu_count;

10011 *block_size = max_block_size;

10012

10013 return status;

10014}

10015

10037template <typename UnaryFunction, class T>

10038static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSizeVariableSMem(

10039 int* min_grid_size, int* block_size, T func, UnaryFunction block_size_to_dynamic_smem_size,

10040 int block_size_limit = 0) {

10041 return hipOccupancyMaxPotentialBlockSizeVariableSMemWithFlags(

10042 min_grid_size, block_size, func, block_size_to_dynamic_smem_size, block_size_limit);

10043}

10059template <typename F> inline hipError_t hipOccupancyMaxPotentialBlockSize(int* gridSize,

10060 int* blockSize, F kernel,

10061 size_t dynSharedMemPerBlk,

10062 uint32_t blockSizeLimit) {

10063 return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize, (hipFunction_t)kernel,

10064 dynSharedMemPerBlk, blockSizeLimit);

10065}

10066

10082template <typename F>

10083inline hipError_t hipOccupancyAvailableDynamicSMemPerBlock(size_t* dynamicSmemSize, F f,

10084 int numBlocks, int blockSize) {

10085 return hipOccupancyAvailableDynamicSMemPerBlock(dynamicSmemSize, reinterpret_cast<const void*>(f),

10086 numBlocks, blockSize);

10087}

10109template <class T>

10110inline hipError_t hipLaunchCooperativeKernel(T f, dim3 gridDim, dim3 blockDim, void** kernelParams,

10111 unsigned int sharedMemBytes, hipStream_t stream) {

10112 return hipLaunchCooperativeKernel(reinterpret_cast<const void*>(f), gridDim, blockDim,

10113 kernelParams, sharedMemBytes, stream);

10114}

10130template <class T>

10131inline hipError_t hipLaunchCooperativeKernelMultiDevice(hipLaunchParams* launchParamsList,

10132 unsigned int numDevices,

10133 unsigned int flags = 0) {

10134 return hipLaunchCooperativeKernelMultiDevice(launchParamsList, numDevices, flags);

10135}

10148template <class T>

10149inline hipError_t hipExtLaunchMultiKernelMultiDevice(hipLaunchParams* launchParamsList,

10150 unsigned int numDevices,

10151 unsigned int flags = 0) {

10152 return hipExtLaunchMultiKernelMultiDevice(launchParamsList, numDevices, flags);

10153}

10167template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

10168static inline hipError_t hipBindTexture(size_t* offset, const struct texture<T, dim, readMode>& tex,

10169 const void* devPtr, size_t size = UINT_MAX) {

10170 return hipBindTexture(offset, &tex, devPtr, &tex.channelDesc, size);

10171}

10186template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

10187static inline hipError_t

10188 hipBindTexture(size_t* offset, const struct texture<T, dim, readMode>& tex, const void* devPtr,

10189 const struct hipChannelFormatDesc& desc, size_t size = UINT_MAX) {

10190 return hipBindTexture(offset, &tex, devPtr, &desc, size);

10191}

10207template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

10208static inline hipError_t

10209 hipBindTexture2D(size_t* offset, const struct texture<T, dim, readMode>& tex,

10210 const void* devPtr, size_t width, size_t height, size_t pitch) {

10211 return hipBindTexture2D(offset, &tex, devPtr, &tex.channelDesc, width, height, pitch);

10212}

10229template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

10230static inline hipError_t

10231 hipBindTexture2D(size_t* offset, const struct texture<T, dim, readMode>& tex,

10232 const void* devPtr, const struct hipChannelFormatDesc& desc, size_t width,

10233 size_t height, size_t pitch) {

10234 return hipBindTexture2D(offset, &tex, devPtr, &desc, width, height, pitch);

10235}

10247template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

10248static inline hipError_t

10249 hipBindTextureToArray(const struct texture<T, dim, readMode>& tex, hipArray_const_t array) {

10250 struct hipChannelFormatDesc desc;

10251 hipError_t err = hipGetChannelDesc(&desc, array);

10252 return (err == hipSuccess) ? hipBindTextureToArray(&tex, array, &desc) : err;

10253}

10266template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

10267static inline hipError_t

10268 hipBindTextureToArray(const struct texture<T, dim, readMode>& tex, hipArray_const_t array,

10269 const struct hipChannelFormatDesc& desc) {

10270 return hipBindTextureToArray(&tex, array, &desc);

10271}

10283template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

10284static inline hipError_t hipBindTextureToMipmappedArray(const struct texture<T, dim, readMode>& tex,

10285 hipMipmappedArray_const_t mipmappedArray) {

10286 struct hipChannelFormatDesc desc;

10287 hipArray_t levelArray;

10288 hipError_t err = hipGetMipmappedArrayLevel(&levelArray, mipmappedArray, 0);

10289 if (err != hipSuccess) {

10290 return err;

10291 }

10292 err = hipGetChannelDesc(&desc, levelArray);

10293 return (err == hipSuccess) ? hipBindTextureToMipmappedArray(&tex, mipmappedArray, &desc) : err;

10294}

10307template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

10308static inline hipError_t hipBindTextureToMipmappedArray(const struct texture<T, dim, readMode>& tex,

10309 hipMipmappedArray_const_t mipmappedArray,

10310 const struct hipChannelFormatDesc& desc) {

10311 return hipBindTextureToMipmappedArray(&tex, mipmappedArray, &desc);

10312}

10323template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

10324static inline hipError_t hipUnbindTexture(const struct texture<T, dim, readMode>& tex) {

10325 return hipUnbindTexture(&tex);

10326}

10350static inline hipError_t hipMallocAsync(void** dev_ptr, size_t size, hipMemPool_t mem_pool,

10351 hipStream_t stream) {

10352 return hipMallocFromPoolAsync(dev_ptr, size, mem_pool, stream);

10353}

10364template <class T> static inline hipError_t hipMallocAsync(T** dev_ptr, size_t size,

10365 hipMemPool_t mem_pool,

10366 hipStream_t stream) {

10367 return hipMallocFromPoolAsync(reinterpret_cast<void**>(dev_ptr), size, mem_pool, stream);

10368}

10379template <class T>

10380static inline hipError_t hipMallocAsync(T** dev_ptr, size_t size, hipStream_t stream) {

10381 return hipMallocAsync(reinterpret_cast<void**>(dev_ptr), size, stream);

10382}

10393template <class T> static inline hipError_t hipMallocFromPoolAsync(T** dev_ptr, size_t size,

10394 hipMemPool_t mem_pool,

10395 hipStream_t stream) {

10396 return hipMallocFromPoolAsync(reinterpret_cast<void**>(dev_ptr), size, mem_pool, stream);

10397}

10411template <typename... KernelArgs, typename... Params>

10412static inline __host__ hipError_t hipLaunchKernelEx(const hipLaunchConfig_t* config,

10413 void (*kernel)(KernelArgs...),

10414 Params&&... args) {

10415 return [&](KernelArgs... convertedArgs) {

10416 void* pArgs[] = {&convertedArgs...};

10417 return ::hipLaunchKernelExC(config, reinterpret_cast<void*>(kernel), pArgs);

10418 }(std::forward<Params>(args)...);

10419}

10425#endif // __cplusplus

10426

10427#ifdef __GNUC__

10428#pragma GCC visibility pop

10429#endif

10430

10431

10432#elif !defined(__HIP_PLATFORM_AMD__) && defined(__HIP_PLATFORM_NVIDIA__)

10433#include "hip/nvidia_detail/nvidia_hip_runtime_api.h"

10434#else

10435#error ("Must define exactly one of __HIP_PLATFORM_AMD__ or __HIP_PLATFORM_NVIDIA__");

10436#endif

10437

10438

10450#if defined(__cplusplus) && !defined(__HIP_DISABLE_CPP_FUNCTIONS__)

10451template <class T> static inline hipError_t hipMalloc(T** devPtr, size_t size) {

10452 return hipMalloc((void**)devPtr, size);

10453}

10465template <class T>

10466static inline hipError_t hipMallocPitch(T** devPtr, size_t* pitch, size_t width, size_t height) {

10467 return hipMallocPitch((void**)devPtr, pitch, width, height);

10468}

10481template <class T>

10482static inline hipError_t hipHostMalloc(T** ptr, size_t size,

10483 unsigned int flags = hipHostMallocDefault) {

10484 return hipHostMalloc((void**)ptr, size, flags);

10485}

10498template <class T> static inline hipError_t hipHostAlloc(T** ptr, size_t size,

10499 unsigned int flags = hipHostAllocDefault) {

10500 return hipHostAlloc((void**)ptr, size, flags);

10501}

10516template <class T>

10517static inline hipError_t hipMallocManaged(T** devPtr, size_t size,

10518 unsigned int flags = hipMemAttachGlobal) {

10519 return hipMallocManaged((void**)devPtr, size, flags);

10520}

10521

10522

10523#endif

10524#endif

10525// doxygen end HIP API

10529#include <hip/amd_detail/amd_hip_runtime_pt_api.h>

10530

10531#if USE_PROF_API

10532#include <hip/amd_detail/hip_prof_str.h>

10533#endif

driver_types.h

err

hipError_t err

Definition hip_runtime_api.h:10251

tex

const struct texture< T, dim, readMode > & tex

Definition hip_runtime_api.h:10168

size

const struct texture< T, dim, readMode > const void size_t size

Definition hip_runtime_api.h:10169

pitch

const struct texture< T, dim, readMode > const void size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void const struct hipChannelFormatDesc size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void size_t size_t size_t pitch

Definition hip_runtime_api.h:10210

hipExtEnableLogging

hipError_t hipExtEnableLogging()

Enable HIP runtime logging.

levelArray

hipArray_t levelArray

Definition hip_runtime_api.h:10287

dim

const struct texture< T, dim, readMode > const void size_t int dim

Definition hip_runtime_api.h:10186

mipmappedArray

readMode hipMipmappedArray_const_t mipmappedArray

Definition hip_runtime_api.h:10285

height

const struct texture< T, dim, readMode > const void size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void const struct hipChannelFormatDesc size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void size_t size_t height

Definition hip_runtime_api.h:10210

hipExtDisableLogging

hipError_t hipExtDisableLogging()

Disable HIP runtime logging.

devPtr

const struct texture< T, dim, readMode > const void * devPtr

Definition hip_runtime_api.h:10169

desc

const struct texture< T, dim, readMode > const void size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void const struct hipChannelFormatDesc & desc

Definition hip_runtime_api.h:10189

hipExtSetLoggingParams

hipError_t hipExtSetLoggingParams(size_t log_level, size_t log_size, size_t log_mask)

Set HIP runtime logging parameters.

array

readMode hipArray_const_t array

Definition hip_runtime_api.h:10249

width

const struct texture< T, dim, readMode > const void size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void const struct hipChannelFormatDesc size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void size_t width

Definition hip_runtime_api.h:10210

hipApiName

const char * hipApiName(uint32_t id)

Returns HIP API name by ID.

hipKernelNameRef

const char * hipKernelNameRef(const hipFunction_t f)

Returns kernel name reference by function name.

hipKernelNameRefByPtr

const char * hipKernelNameRefByPtr(const void *hostFunction, hipStream_t stream)

Retrives kernel for a given host pointer, unless stated otherwise.

hipGetStreamDeviceId

int hipGetStreamDeviceId(hipStream_t stream)

Returns device ID on the stream.

hipSetupArgument

hipError_t hipSetupArgument(const void *arg, size_t size, size_t offset)

Set a kernel argument.

__hipPopCallConfiguration

hipError_t __hipPopCallConfiguration(dim3 *gridDim, dim3 *blockDim, size_t *sharedMem, hipStream_t *stream)

Pop configuration of a kernel launch.

hipLaunchHostFunc

hipError_t hipLaunchHostFunc(hipStream_t stream, hipHostFn_t fn, void *userData)

Enqueues a host function call in a stream.

hipLaunchKernel

hipError_t hipLaunchKernel(const void *function_address, dim3 numBlocks, dim3 dimBlocks, void **args, size_t sharedMemBytes, hipStream_t stream)

C compliant kernel launch API.

hipExtLaunchKernel

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.

__hipPushCallConfiguration

hipError_t __hipPushCallConfiguration(dim3 gridDim, dim3 blockDim, size_t sharedMem, hipStream_t stream)

Push configuration of a kernel launch.

hipLaunchByPtr

hipError_t hipLaunchByPtr(const void *func)

Launch a kernel.

hipDrvMemcpy2DUnaligned

hipError_t hipDrvMemcpy2DUnaligned(const hip_Memcpy2D *pCopy)

hipConfigureCall

hipError_t hipConfigureCall(dim3 gridDim, dim3 blockDim, size_t sharedMem, hipStream_t stream)

Configure a kernel launch.

hipCtxGetFlags

hipError_t hipCtxGetFlags(unsigned int *flags)

Return flags used for creating default context [Deprecated].

hipCtxGetApiVersion

hipError_t hipCtxGetApiVersion(hipCtx_t ctx, unsigned int *apiVersion)

Returns the approximate HIP api version.

hipCtxPopCurrent

hipError_t hipCtxPopCurrent(hipCtx_t *ctx)

Pop the current/default context and return the popped context [Deprecated].

hipCtxGetSharedMemConfig

hipError_t hipCtxGetSharedMemConfig(hipSharedMemConfig *pConfig)

Get Shared memory bank configuration [Deprecated].

hipDevicePrimaryCtxSetFlags

hipError_t hipDevicePrimaryCtxSetFlags(hipDevice_t dev, unsigned int flags)

Set flags for the primary context [Deprecated].

hipDevicePrimaryCtxGetState

hipError_t hipDevicePrimaryCtxGetState(hipDevice_t dev, unsigned int *flags, int *active)

Get the state of the primary context [Deprecated].

hipCtxGetCurrent

hipError_t hipCtxGetCurrent(hipCtx_t *ctx)

Get the handle of the current/ default context [Deprecated].

hipDevicePrimaryCtxRelease

hipError_t hipDevicePrimaryCtxRelease(hipDevice_t dev)

Release the primary context on the GPU.

hipCtxSetCacheConfig

hipError_t hipCtxSetCacheConfig(hipFuncCache_t cacheConfig)

Set L1/Shared cache partition [Deprecated].

hipCtxSetCurrent

hipError_t hipCtxSetCurrent(hipCtx_t ctx)

Set the passed context as current/default [Deprecated].

hipCtxEnablePeerAccess

hipError_t hipCtxEnablePeerAccess(hipCtx_t peerCtx, unsigned int flags)

Enables direct access to memory allocations in a peer context [Deprecated].

hipCtxGetDevice

hipError_t hipCtxGetDevice(hipDevice_t *device)

Get the handle of the device associated with current/default context [Deprecated].

hipCtxDestroy

hipError_t hipCtxDestroy(hipCtx_t ctx)

Destroy a HIP context [Deprecated].

hipCtxPushCurrent

hipError_t hipCtxPushCurrent(hipCtx_t ctx)

Push the context to be set as current/ default context [Deprecated].

hipCtxGetCacheConfig

hipError_t hipCtxGetCacheConfig(hipFuncCache_t *cacheConfig)

Get Cache configuration for a specific function [Deprecated].

hipCtxCreate

hipError_t hipCtxCreate(hipCtx_t *ctx, unsigned int flags, hipDevice_t device)

Create a context and set it as current/default context.

hipDevicePrimaryCtxRetain

hipError_t hipDevicePrimaryCtxRetain(hipCtx_t *pctx, hipDevice_t dev)

Retain the primary context on the GPU [Deprecated].

hipDevicePrimaryCtxReset

hipError_t hipDevicePrimaryCtxReset(hipDevice_t dev)

Resets the primary context on the GPU [Deprecated].

hipCtxSynchronize

hipError_t hipCtxSynchronize(void)

Blocks until the default context has completed all preceding requested tasks [Deprecated].

hipCtxSetSharedMemConfig

hipError_t hipCtxSetSharedMemConfig(hipSharedMemConfig config)

Set Shared memory bank configuration [Deprecated].

hipCtxDisablePeerAccess

hipError_t hipCtxDisablePeerAccess(hipCtx_t peerCtx)

Disable direct access from current context's virtual address space to memory allocations physically l...

hipGetDeviceFlags

hipError_t hipGetDeviceFlags(unsigned int *flags)

Gets the flags set for current device.

hipIpcGetEventHandle

hipError_t hipIpcGetEventHandle(hipIpcEventHandle_t *handle, hipEvent_t event)

Gets an opaque interprocess handle for an event.

hipDeviceGetDefaultMemPool

hipError_t hipDeviceGetDefaultMemPool(hipMemPool_t *mem_pool, int device)

Returns the default memory pool of the specified device.

hipDeviceGetSharedMemConfig

hipError_t hipDeviceGetSharedMemConfig(hipSharedMemConfig *pConfig)

Returns bank width of shared memory for current device.

hipDeviceSetMemPool

hipError_t hipDeviceSetMemPool(int device, hipMemPool_t mem_pool)

Sets the current memory pool of a device.

hipIpcOpenMemHandle

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...

hipDeviceGetCacheConfig

hipError_t hipDeviceGetCacheConfig(hipFuncCache_t *cacheConfig)

Get Cache configuration for a specific Device.

hipSetDevice

hipError_t hipSetDevice(int deviceId)

Set default device to be used for subsequent hip API calls from this thread.

hipExtGetLinkTypeAndHopCount

hipError_t hipExtGetLinkTypeAndHopCount(int device1, int device2, uint32_t *linktype, uint32_t *hopcount)

Returns the link type and hop count between two devices.

hipDeviceGetTexture1DLinearMaxWidth

hipError_t hipDeviceGetTexture1DLinearMaxWidth(size_t *max_width, const hipChannelFormatDesc *desc, int device)

Gets the maximum width for 1D linear textures on the specified device.

hipSetDeviceFlags

hipError_t hipSetDeviceFlags(unsigned flags)

The current device behavior is changed according to the flags passed.

hipDeviceGetAttribute

hipError_t hipDeviceGetAttribute(int *pi, hipDeviceAttribute_t attr, int deviceId)

Query for a specific device attribute.

hipGetDevice

hipError_t hipGetDevice(int *deviceId)

Return the default device id for the calling host thread.

hipGetDeviceCount

hipError_t hipGetDeviceCount(int *count)

Return number of compute-capable devices.

hipDeviceGetMemPool

hipError_t hipDeviceGetMemPool(hipMemPool_t *mem_pool, int device)

Gets the current memory pool for the specified device.

hipDeviceReset

hipError_t hipDeviceReset(void)

The state of current device is discarded and updated to a fresh state.

hipDeviceGetLimit

hipError_t hipDeviceGetLimit(size_t *pValue, enum hipLimit_t limit)

Gets resource limits of current device.

hipDeviceSetSharedMemConfig

hipError_t hipDeviceSetSharedMemConfig(hipSharedMemConfig config)

The bank width of shared memory on current device is set.

hipDeviceSetLimit

hipError_t hipDeviceSetLimit(enum hipLimit_t limit, size_t value)

Sets resource limits of current device.

hipDeviceSetCacheConfig

hipError_t hipDeviceSetCacheConfig(hipFuncCache_t cacheConfig)

Set L1/Shared cache partition.

hipIpcCloseMemHandle

hipError_t hipIpcCloseMemHandle(void *devPtr)

Close memory mapped with hipIpcOpenMemHandle.

hipSetValidDevices

hipError_t hipSetValidDevices(int *device_arr, int len)

Set a list of devices that can be used.

hipIpcOpenEventHandle

hipError_t hipIpcOpenEventHandle(hipEvent_t *event, hipIpcEventHandle_t handle)

Opens an interprocess event handles.

hipDeviceSynchronize

hipError_t hipDeviceSynchronize(void)

Waits on all active streams on current device.

hipIpcGetMemHandle

hipError_t hipIpcGetMemHandle(hipIpcMemHandle_t *handle, void *devPtr)

Gets an interprocess memory handle for an existing device memory allocation.

hipInit

hipError_t hipInit(unsigned int flags)

Explicitly initializes the HIP runtime.

hipDeviceComputeCapability

hipError_t hipDeviceComputeCapability(int *major, int *minor, hipDevice_t device)

Returns the compute capability of the device.

hipDeviceGetName

hipError_t hipDeviceGetName(char *name, int len, hipDevice_t device)

Returns an identifer string for the device.

hipDeviceGetByPCIBusId

hipError_t hipDeviceGetByPCIBusId(int *device, const char *pciBusId)

Returns a handle to a compute device.

hipDeviceGetUuid

hipError_t hipDeviceGetUuid(hipUUID *uuid, hipDevice_t device)

Returns an UUID for the device.[BETA].

hipDeviceTotalMem

hipError_t hipDeviceTotalMem(size_t *bytes, hipDevice_t device)

Returns the total amount of memory on the device.

hipDeviceGetPCIBusId

hipError_t hipDeviceGetPCIBusId(char *pciBusId, int len, int device)

Returns a PCI Bus Id string for the device, overloaded to take int device ID.

hipDeviceGet

hipError_t hipDeviceGet(hipDevice_t *device, int ordinal)

Returns a handle to a compute device.

hipRuntimeGetVersion

hipError_t hipRuntimeGetVersion(int *runtimeVersion)

Returns the approximate HIP Runtime version.

hipDeviceGetP2PAttribute

hipError_t hipDeviceGetP2PAttribute(int *value, hipDeviceP2PAttr attr, int srcDevice, int dstDevice)

Returns a value for attribute of link between two devices.

hipDriverGetVersion

hipError_t hipDriverGetVersion(int *driverVersion)

Returns the approximate HIP driver version.

hipMemcpyKind

hipMemcpyKind

Definition driver_types.h:357

hipPointer_attribute

hipPointer_attribute

Definition driver_types.h:620

hipArray_t

struct hipArray * hipArray_t

Definition driver_types.h:59

hipDeviceptr_t

void * hipDeviceptr_t

Definition driver_types.h:30

hipFunction_attribute

hipFunction_attribute

Definition driver_types.h:599

hipArray_const_t

const struct hipArray * hipArray_const_t

Definition driver_types.h:60

hipArray_Format

hipArray_Format

Definition driver_types.h:64

hipResourceType

hipResourceType

Definition driver_types.h:143

hipMemcpyDeviceToHost

@ hipMemcpyDeviceToHost

Device-to-Host Copy.

Definition driver_types.h:360

hipMemcpyHostToDevice

@ hipMemcpyHostToDevice

Host-to-Device Copy.

Definition driver_types.h:359

hipGetErrorString

const char * hipGetErrorString(hipError_t hipError)

Return handy text string message to explain the error which occurred.

hipPeekAtLastError

hipError_t hipPeekAtLastError(void)

Return last error returned by any HIP runtime API call.

hipDrvGetErrorString

hipError_t hipDrvGetErrorString(hipError_t hipError, const char **errorString)

Return handy text string message to explain the error which occurred.

hipGetLastError

hipError_t hipGetLastError(void)

Return last error returned by any HIP runtime API call and resets the stored error code to hipSuccess...

hipExtGetLastError

hipError_t hipExtGetLastError(void)

Return last error returned by any HIP runtime API call and resets the stored error code to hipSuccess...

hipDrvGetErrorName

hipError_t hipDrvGetErrorName(hipError_t hipError, const char **errorString)

Return hip error as text string form.

hipGetErrorName

const char * hipGetErrorName(hipError_t hip_error)

Return hip error as text string form.

hipEventSynchronize

hipError_t hipEventSynchronize(hipEvent_t event)

Wait for an event to complete.

hipEventQuery

hipError_t hipEventQuery(hipEvent_t event)

Query event status.

hipEventCreate

hipError_t hipEventCreate(hipEvent_t *event)

hipEventDestroy

hipError_t hipEventDestroy(hipEvent_t event)

Destroy the specified event.

hipEventRecordWithFlags

hipError_t hipEventRecordWithFlags(hipEvent_t event, hipStream_t stream, unsigned int flags)

Record an event in the specified stream.

hipEventRecord

hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream=NULL)

Record an event in the specified stream.

hipEventElapsedTime

hipError_t hipEventElapsedTime(float *ms, hipEvent_t start, hipEvent_t stop)

Return the elapsed time between two events.

hipEventCreateWithFlags

hipError_t hipEventCreateWithFlags(hipEvent_t *event, unsigned flags)

Create an event with the specified flags.

hipFuncGetAttributes

hipError_t hipFuncGetAttributes(struct hipFuncAttributes *attr, const void *func)

Find out attributes for a given function.

hipLaunchKernelExC

hipError_t hipLaunchKernelExC(const hipLaunchConfig_t *config, const void *fPtr, void **args)

Launches a HIP kernel using a generic function pointer and the specified configuration.

hipExtLaunchMultiKernelMultiDevice

hipError_t hipExtLaunchMultiKernelMultiDevice(hipLaunchParams *launchParamsList, int numDevices, unsigned int flags)

Launches kernels on multiple devices and guarantees all specified kernels are dispatched on respectiv...

hipKernelGetFunction

hipError_t hipKernelGetFunction(hipFunction_t *pFunc, hipKernel_t kernel)

Function will be extracted for specific kernel.

hipModuleLaunchKernel

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...

hipFuncSetSharedMemConfig

hipError_t hipFuncSetSharedMemConfig(const void *func, hipSharedMemConfig config)

Set shared memory configuation for a specific function.

hipFuncGetAttribute

hipError_t hipFuncGetAttribute(int *value, hipFunction_attribute attrib, hipFunction_t hfunc)

Find out a specific attribute for a given function.

hipFuncSetAttribute

hipError_t hipFuncSetAttribute(const void *func, hipFuncAttribute attr, int value)

Set attribute for a specific function.

hipDrvLaunchKernelEx

hipError_t hipDrvLaunchKernelEx(const HIP_LAUNCH_CONFIG *config, hipFunction_t f, void **params, void **extra)

Launches a HIP kernel using the driver API with the specified configuration.

hipKernelSetAttribute

hipError_t hipKernelSetAttribute(hipFunction_attribute attrib, int value, hipKernel_t kernel, hipDevice_t dev)

Set attribute for a specific kernel.

hipFuncSetCacheConfig

hipError_t hipFuncSetCacheConfig(const void *func, hipFuncCache_t config)

Set Cache configuration for a specific function.

hipDestroyExternalMemory

hipError_t hipDestroyExternalMemory(hipExternalMemory_t extMem)

Destroys an external memory object.

hipImportExternalSemaphore

hipError_t hipImportExternalSemaphore(hipExternalSemaphore_t *extSem_out, const hipExternalSemaphoreHandleDesc *semHandleDesc)

Imports an external semaphore.

hipImportExternalMemory

hipError_t hipImportExternalMemory(hipExternalMemory_t *extMem_out, const hipExternalMemoryHandleDesc *memHandleDesc)

Imports an external memory object.

hipDestroyExternalSemaphore

hipError_t hipDestroyExternalSemaphore(hipExternalSemaphore_t extSem)

Destroys an external semaphore object and releases any references to the underlying resource....

hipWaitExternalSemaphoresAsync

hipError_t hipWaitExternalSemaphoresAsync(const hipExternalSemaphore_t *extSemArray, const hipExternalSemaphoreWaitParams *paramsArray, unsigned int numExtSems, hipStream_t stream)

Waits on a set of external semaphore objects.

hipSignalExternalSemaphoresAsync

hipError_t hipSignalExternalSemaphoresAsync(const hipExternalSemaphore_t *extSemArray, const hipExternalSemaphoreSignalParams *paramsArray, unsigned int numExtSems, hipStream_t stream)

Signals a set of external semaphore objects.

hipExternalMemoryGetMappedMipmappedArray

hipError_t hipExternalMemoryGetMappedMipmappedArray(hipMipmappedArray_t *mipmap, hipExternalMemory_t extMem, const hipExternalMemoryMipmappedArrayDesc *mipmapDesc)

Maps a mipmapped array onto an external memory object.

hipExternalMemoryGetMappedBuffer

hipError_t hipExternalMemoryGetMappedBuffer(void **devPtr, hipExternalMemory_t extMem, const hipExternalMemoryBufferDesc *bufferDesc)

Maps a buffer onto an imported memory object.

hipLimit_t

hipLimit_t

Definition hip_runtime_api.h:724

hipMemRangeHandleType

hipMemRangeHandleType

Definition hip_runtime_api.h:2020

hipMemAllocationHandleType

hipMemAllocationHandleType

Definition hip_runtime_api.h:1226

hipGraphicsResource_t

hipGraphicsResource * hipGraphicsResource_t

Definition hip_runtime_api.h:1449

hipCtx_t

struct ihipCtx_t * hipCtx_t

Definition hip_runtime_api.h:671

__dparm

#define __dparm(x)

Definition hip_runtime_api.h:653

hipStream_t

struct ihipStream_t * hipStream_t

Definition hip_runtime_api.h:685

hipGraphInstantiateResult

hipGraphInstantiateResult

Definition hip_runtime_api.h:1726

hipDevice_t

int hipDevice_t

Definition hip_runtime_api.h:673

hipAccessProperty

hipAccessProperty

Definition hip_runtime_api.h:1527

hipLinkState_t

struct ihipLinkState_t * hipLinkState_t

Definition hip_runtime_api.h:696

hipGraphDependencyType

hipGraphDependencyType

Definition hip_runtime_api.h:1948

hipMemRangeAttribute

hipMemRangeAttribute

Definition hip_runtime_api.h:1119

hipMemAttachSingle

#define hipMemAttachSingle

Definition hip_runtime_api.h:877

hipMemoryAdvise

hipMemoryAdvise

Definition hip_runtime_api.h:1086

hipArrayDefault

#define hipArrayDefault

Definition hip_runtime_api.h:936

hipSharedMemConfig

hipSharedMemConfig

Definition hip_runtime_api.h:1278

hipKernelNodeAttrValue

#define hipKernelNodeAttrValue

Definition hip_runtime_api.h:1629

hipComputeMode

hipComputeMode

Definition hip_runtime_api.h:613

hipEvent_t

struct ihipEvent_t * hipEvent_t

Definition hip_runtime_api.h:716

hipStreamCaptureMode

hipStreamCaptureMode

Definition hip_runtime_api.h:1658

hipStreamBatchMemOpType

hipStreamBatchMemOpType

Definition hip_runtime_api.h:961

hipDriverProcAddressQueryResult

hipDriverProcAddressQueryResult

Definition hip_runtime_api.h:607

HIP_DEPRECATED_MSG

#define HIP_DEPRECATED_MSG

Definition hip_runtime_api.h:645

hipLaunchAttributeID

hipLaunchAttributeID

Definition hip_runtime_api.h:1575

hipKernel_t

struct ihipKernel_t * hipKernel_t

Definition hip_runtime_api.h:698

hipSynchronizationPolicy

hipSynchronizationPolicy

Definition hip_runtime_api.h:1565

hipGraphNodeType

hipGraphNodeType

Definition hip_runtime_api.h:1473

hipExternalMemoryHandleType

hipExternalMemoryHandleType

Definition hip_runtime_api.h:1323

hipMemAttachGlobal

#define hipMemAttachGlobal

Definition hip_runtime_api.h:871

hipLibrary_t

struct ihipLibrary_t * hipLibrary_t

Definition hip_runtime_api.h:697

hipFuncAttribute

hipFuncAttribute

Definition hip_runtime_api.h:1259

hipExternalSemaphoreHandleType

hipExternalSemaphoreHandleType

Definition hip_runtime_api.h:1361

hipLaunchMemSyncDomain

hipLaunchMemSyncDomain

Definition hip_runtime_api.h:1556

hipDeviceP2PAttr

hipDeviceP2PAttr

Definition hip_runtime_api.h:674

hipGraphDebugDotFlags

hipGraphDebugDotFlags

Definition hip_runtime_api.h:1704

hipUserObjectRetainFlags

hipUserObjectRetainFlags

Definition hip_runtime_api.h:1689

hipStreamAttrID

#define hipStreamAttrID

Definition hip_runtime_api.h:1609

hipError_t

enum __HIP_NODISCARD hipError_t hipError_t

Definition hip_runtime_api.h:289

hipHostAllocDefault

#define hipHostAllocDefault

Definition hip_runtime_api.h:813

hipHostFn_t

void(* hipHostFn_t)(void *userData)

Definition hip_runtime_api.h:1492

hipOccupancyDefault

#define hipOccupancyDefault

Definition hip_runtime_api.h:941

hipStreamUpdateCaptureDependenciesFlags

hipStreamUpdateCaptureDependenciesFlags

Definition hip_runtime_api.h:1670

hipGraph_t

struct ihipGraph * hipGraph_t

Definition hip_runtime_api.h:1454

hipChooseDevice

#define hipChooseDevice

Definition hip_runtime_api.h:89

hipMemHandleType

hipMemHandleType

Definition hip_runtime_api.h:1808

hipFlushGPUDirectRDMAWritesOptions

hipFlushGPUDirectRDMAWritesOptions

Definition hip_runtime_api.h:620

hipFuncCache_t

hipFuncCache_t

Definition hip_runtime_api.h:1269

hipUserObjectFlags

hipUserObjectFlags

Definition hip_runtime_api.h:1685

__HIP_NODISCARD

#define __HIP_NODISCARD

Definition hip_runtime_api.h:279

hipGraphMemAttributeType

hipGraphMemAttributeType

Definition hip_runtime_api.h:1675

hipMemPoolAttr

hipMemPoolAttr

Definition hip_runtime_api.h:1134

hipDriverEntryPointQueryResult

hipDriverEntryPointQueryResult

Definition hip_runtime_api.h:680

hipMemRangeFlags

hipMemRangeFlags

Definition hip_runtime_api.h:2028

hipDeviceProp_t

#define hipDeviceProp_t

Definition hip_runtime_api.h:88

hipModule_t

struct ihipModule_t * hipModule_t

Definition hip_runtime_api.h:694

hipUserObject_t

struct hipUserObject * hipUserObject_t

Definition hip_runtime_api.h:1467

hipMemOperationType

hipMemOperationType

Definition hip_runtime_api.h:1815

hipExternalSemaphore_t

void * hipExternalSemaphore_t

Definition hip_runtime_api.h:1386

hipGraphicsRegisterFlags

hipGraphicsRegisterFlags

Definition hip_runtime_api.h:1437

hipStreamAttrValue

#define hipStreamAttrValue

Definition hip_runtime_api.h:1616

hipMemRangeCoherencyMode

hipMemRangeCoherencyMode

Definition hip_runtime_api.h:1107

hipMemAccessFlags

hipMemAccessFlags

Definition hip_runtime_api.h:1194

hipMemAllocationGranularity_flags

hipMemAllocationGranularity_flags

Definition hip_runtime_api.h:1800

hipGraphExec_t

struct hipGraphExec * hipGraphExec_t

Definition hip_runtime_api.h:1462

hipGraphExecUpdateResult

hipGraphExecUpdateResult

Definition hip_runtime_api.h:1643

hipFunction_t

struct ihipModuleSymbol_t * hipFunction_t

Definition hip_runtime_api.h:695

hipKernelNodeAttrID

#define hipKernelNodeAttrID

Definition hip_runtime_api.h:1621

hipExternalMemory_t

void * hipExternalMemory_t

Definition hip_runtime_api.h:1360

hipStreamCaptureStatus

hipStreamCaptureStatus

Definition hip_runtime_api.h:1663

hipDeviceAttribute_t

hipDeviceAttribute_t

Definition hip_runtime_api.h:411

hipGPUDirectRDMAWritesOrdering

hipGPUDirectRDMAWritesOrdering

Definition hip_runtime_api.h:625

hipGetDeviceProperties

#define hipGetDeviceProperties

Definition hip_runtime_api.h:87

hipHostMallocDefault

#define hipHostMallocDefault

Definition hip_runtime_api.h:817

HIP_DEPRECATED

#define HIP_DEPRECATED(msg)

Definition hip_runtime_api.h:643

hipGraphicsResource

struct _hipGraphicsResource hipGraphicsResource

Definition hip_runtime_api.h:1447

hipMemAllocationType

hipMemAllocationType

Definition hip_runtime_api.h:1212

hipGraphNode_t

struct hipGraphNode * hipGraphNode_t

Definition hip_runtime_api.h:1458

hipMemGenericAllocationHandle_t

struct ihipMemGenericAllocationHandle * hipMemGenericAllocationHandle_t

Definition hip_runtime_api.h:1795

hipMemoryType

hipMemoryType

Definition hip_runtime_api.h:247

hipGraphInstantiateFlags

hipGraphInstantiateFlags

Definition hip_runtime_api.h:1693

HIP_IPC_HANDLE_SIZE

#define HIP_IPC_HANDLE_SIZE

Definition hip_runtime_api.h:687

hipMemPool_t

struct ihipMemPoolHandle_t * hipMemPool_t

Definition hip_runtime_api.h:702

hipArraySparseSubresourceType

hipArraySparseSubresourceType

Definition hip_runtime_api.h:1823

hipExtLimitScratchMin

@ hipExtLimitScratchMin

Definition hip_runtime_api.h:732

hipLimitMallocHeapSize

@ hipLimitMallocHeapSize

Definition hip_runtime_api.h:730

hipLimitStackSize

@ hipLimitStackSize

Definition hip_runtime_api.h:725

hipLimitRange

@ hipLimitRange

Supported limit range.

Definition hip_runtime_api.h:740

hipLimitPrintfFifoSize

@ hipLimitPrintfFifoSize

Definition hip_runtime_api.h:728

hipExtLimitScratchMax

@ hipExtLimitScratchMax

Definition hip_runtime_api.h:734

hipExtLimitScratchCurrent

@ hipExtLimitScratchCurrent

Definition hip_runtime_api.h:736

hipMemRangeHandleTypeMax

@ hipMemRangeHandleTypeMax

Definition hip_runtime_api.h:2022

hipMemRangeHandleTypeDmaBufFd

@ hipMemRangeHandleTypeDmaBufFd

Definition hip_runtime_api.h:2021

hipMemHandleTypeWin32

@ hipMemHandleTypeWin32

Allows a Win32 NT handle for exporting. (HANDLE)

Definition hip_runtime_api.h:1230

hipMemHandleTypeWin32Kmt

@ hipMemHandleTypeWin32Kmt

Allows a Win32 KMT handle for exporting. (D3DKMT_HANDLE)

Definition hip_runtime_api.h:1231

hipMemHandleTypeNone

@ hipMemHandleTypeNone

Does not allow any export mechanism.

Definition hip_runtime_api.h:1227

hipMemHandleTypePosixFileDescriptor

@ hipMemHandleTypePosixFileDescriptor

Allows a file descriptor for exporting. Permitted only on POSIX systems.

Definition hip_runtime_api.h:1228

hipGraphInstantiateNodeOperationNotSupported

@ hipGraphInstantiateNodeOperationNotSupported

Definition hip_runtime_api.h:1732

hipGraphInstantiateMultipleDevicesNotSupported

@ hipGraphInstantiateMultipleDevicesNotSupported

Definition hip_runtime_api.h:1734

hipGraphInstantiateError

@ hipGraphInstantiateError

Definition hip_runtime_api.h:1728

hipGraphInstantiateInvalidStructure

@ hipGraphInstantiateInvalidStructure

Definition hip_runtime_api.h:1730

hipGraphInstantiateSuccess

@ hipGraphInstantiateSuccess

Definition hip_runtime_api.h:1727

hipAccessPropertyNormal

@ hipAccessPropertyNormal

Normal cache persistence.

Definition hip_runtime_api.h:1528

hipAccessPropertyPersisting

@ hipAccessPropertyPersisting

Persisting access is more likely to persist in cache.

Definition hip_runtime_api.h:1530

hipAccessPropertyStreaming

@ hipAccessPropertyStreaming

Streaming access is less likely to persist from cache.

Definition hip_runtime_api.h:1529

hipGraphDependencyTypeDefault

@ hipGraphDependencyTypeDefault

Definition hip_runtime_api.h:1949

hipGraphDependencyTypeProgrammatic

@ hipGraphDependencyTypeProgrammatic

Definition hip_runtime_api.h:1950

hipMemRangeAttributeLastPrefetchLocation

@ hipMemRangeAttributeLastPrefetchLocation

Definition hip_runtime_api.h:1125

hipMemRangeAttributePreferredLocation

@ hipMemRangeAttributePreferredLocation

The preferred location of the range.

Definition hip_runtime_api.h:1122

hipMemRangeAttributeAccessedBy

@ hipMemRangeAttributeAccessedBy

Definition hip_runtime_api.h:1123

hipMemRangeAttributeReadMostly

@ hipMemRangeAttributeReadMostly

Definition hip_runtime_api.h:1120

hipMemRangeAttributeCoherencyMode

@ hipMemRangeAttributeCoherencyMode

Definition hip_runtime_api.h:1127

hipMemAdviseUnsetAccessedBy

@ hipMemAdviseUnsetAccessedBy

Definition hip_runtime_api.h:1095

hipMemAdviseUnsetCoarseGrain

@ hipMemAdviseUnsetCoarseGrain

Restores cache coherency policy back to fine-grain.

Definition hip_runtime_api.h:1102

hipMemAdviseSetCoarseGrain

@ hipMemAdviseSetCoarseGrain

Definition hip_runtime_api.h:1097

hipMemAdviseUnsetPreferredLocation

@ hipMemAdviseUnsetPreferredLocation

Clear the preferred location for the data.

Definition hip_runtime_api.h:1092

hipMemAdviseSetAccessedBy

@ hipMemAdviseSetAccessedBy

Definition hip_runtime_api.h:1093

hipMemAdviseSetPreferredLocation

@ hipMemAdviseSetPreferredLocation

Definition hip_runtime_api.h:1090

hipMemAdviseSetReadMostly

@ hipMemAdviseSetReadMostly

Definition hip_runtime_api.h:1087

hipMemAdviseUnsetReadMostly

@ hipMemAdviseUnsetReadMostly

Undo the effect of hipMemAdviseSetReadMostly.

Definition hip_runtime_api.h:1089

hipSharedMemBankSizeFourByte

@ hipSharedMemBankSizeFourByte

Definition hip_runtime_api.h:1280

hipSharedMemBankSizeEightByte

@ hipSharedMemBankSizeEightByte

Definition hip_runtime_api.h:1282

hipSharedMemBankSizeDefault

@ hipSharedMemBankSizeDefault

The compiler selects a device-specific value for the banking.

Definition hip_runtime_api.h:1279

hipComputeModeProhibited

@ hipComputeModeProhibited

Definition hip_runtime_api.h:616

hipComputeModeExclusive

@ hipComputeModeExclusive

Definition hip_runtime_api.h:615

hipComputeModeDefault

@ hipComputeModeDefault

Definition hip_runtime_api.h:614

hipComputeModeExclusiveProcess

@ hipComputeModeExclusiveProcess

Definition hip_runtime_api.h:617

hipStreamCaptureModeRelaxed

@ hipStreamCaptureModeRelaxed

Definition hip_runtime_api.h:1661

hipStreamCaptureModeThreadLocal

@ hipStreamCaptureModeThreadLocal

Definition hip_runtime_api.h:1660

hipStreamCaptureModeGlobal

@ hipStreamCaptureModeGlobal

Definition hip_runtime_api.h:1659

hipStreamMemOpWriteValue64

@ hipStreamMemOpWriteValue64

Definition hip_runtime_api.h:965

hipStreamMemOpBarrier

@ hipStreamMemOpBarrier

Currently not supported.

Definition hip_runtime_api.h:966

hipStreamMemOpWriteValue32

@ hipStreamMemOpWriteValue32

Definition hip_runtime_api.h:963

hipStreamMemOpWaitValue32

@ hipStreamMemOpWaitValue32

Definition hip_runtime_api.h:962

hipStreamMemOpWaitValue64

@ hipStreamMemOpWaitValue64

Definition hip_runtime_api.h:964

hipStreamMemOpFlushRemoteWrites

@ hipStreamMemOpFlushRemoteWrites

Currently not supported.

Definition hip_runtime_api.h:967

HIP_GET_PROC_ADDRESS_SYMBOL_NOT_FOUND

@ HIP_GET_PROC_ADDRESS_SYMBOL_NOT_FOUND

Definition hip_runtime_api.h:609

HIP_GET_PROC_ADDRESS_SUCCESS

@ HIP_GET_PROC_ADDRESS_SUCCESS

Definition hip_runtime_api.h:608

HIP_GET_PROC_ADDRESS_VERSION_NOT_SUFFICIENT

@ HIP_GET_PROC_ADDRESS_VERSION_NOT_SUFFICIENT

Definition hip_runtime_api.h:610

hipLaunchAttributePriority

@ hipLaunchAttributePriority

Valid for graph node, streams, launches.

Definition hip_runtime_api.h:1579

hipLaunchAttributeMax

@ hipLaunchAttributeMax

Definition hip_runtime_api.h:1582

hipLaunchAttributeMemSyncDomain

@ hipLaunchAttributeMemSyncDomain

Valid for streams, graph nodes, launches.

Definition hip_runtime_api.h:1581

hipLaunchAttributeMemSyncDomainMap

@ hipLaunchAttributeMemSyncDomainMap

Valid for streams, graph nodes, launches.

Definition hip_runtime_api.h:1580

hipLaunchAttributeSynchronizationPolicy

@ hipLaunchAttributeSynchronizationPolicy

Valid for streams.

Definition hip_runtime_api.h:1578

hipLaunchAttributeAccessPolicyWindow

@ hipLaunchAttributeAccessPolicyWindow

Valid for Streams, graph nodes, launches.

Definition hip_runtime_api.h:1576

hipLaunchAttributeCooperative

@ hipLaunchAttributeCooperative

Valid for graph nodes, launches.

Definition hip_runtime_api.h:1577

hipSyncPolicyYield

@ hipSyncPolicyYield

Definition hip_runtime_api.h:1568

hipSyncPolicyBlockingSync

@ hipSyncPolicyBlockingSync

Definition hip_runtime_api.h:1569

hipSyncPolicyAuto

@ hipSyncPolicyAuto

Definition hip_runtime_api.h:1566

hipSyncPolicySpin

@ hipSyncPolicySpin

Definition hip_runtime_api.h:1567

hipGraphNodeTypeBatchMemOp

@ hipGraphNodeTypeBatchMemOp

BatchMemOp node.

Definition hip_runtime_api.h:1488

hipGraphNodeTypeGraph

@ hipGraphNodeTypeGraph

Node which executes an embedded graph.

Definition hip_runtime_api.h:1478

hipGraphNodeTypeMemset

@ hipGraphNodeTypeMemset

Memset node.

Definition hip_runtime_api.h:1476

hipGraphNodeTypeEventRecord

@ hipGraphNodeTypeEventRecord

External event record node.

Definition hip_runtime_api.h:1481

hipGraphNodeTypeExtSemaphoreSignal

@ hipGraphNodeTypeExtSemaphoreSignal

External Semaphore signal node.

Definition hip_runtime_api.h:1482

hipGraphNodeTypeMemcpy

@ hipGraphNodeTypeMemcpy

Memcpy node.

Definition hip_runtime_api.h:1475

hipGraphNodeTypeWaitEvent

@ hipGraphNodeTypeWaitEvent

External event wait node.

Definition hip_runtime_api.h:1480

hipGraphNodeTypeCount

@ hipGraphNodeTypeCount

Definition hip_runtime_api.h:1489

hipGraphNodeTypeKernel

@ hipGraphNodeTypeKernel

GPU kernel node.

Definition hip_runtime_api.h:1474

hipGraphNodeTypeHost

@ hipGraphNodeTypeHost

Host (executable) node.

Definition hip_runtime_api.h:1477

hipGraphNodeTypeMemAlloc

@ hipGraphNodeTypeMemAlloc

Memory alloc node.

Definition hip_runtime_api.h:1484

hipGraphNodeTypeMemFree

@ hipGraphNodeTypeMemFree

Memory free node.

Definition hip_runtime_api.h:1485

hipGraphNodeTypeMemcpyFromSymbol

@ hipGraphNodeTypeMemcpyFromSymbol

MemcpyFromSymbol node.

Definition hip_runtime_api.h:1486

hipGraphNodeTypeMemcpyToSymbol

@ hipGraphNodeTypeMemcpyToSymbol

MemcpyToSymbol node.

Definition hip_runtime_api.h:1487

hipGraphNodeTypeEmpty

@ hipGraphNodeTypeEmpty

Empty (no-op) node.

Definition hip_runtime_api.h:1479

hipGraphNodeTypeExtSemaphoreWait

@ hipGraphNodeTypeExtSemaphoreWait

External Semaphore wait node.

Definition hip_runtime_api.h:1483

hipExternalMemoryHandleTypeD3D11Resource

@ hipExternalMemoryHandleTypeD3D11Resource

Definition hip_runtime_api.h:1329

hipExternalMemoryHandleTypeD3D12Resource

@ hipExternalMemoryHandleTypeD3D12Resource

Definition hip_runtime_api.h:1328

hipExternalMemoryHandleTypeNvSciBuf

@ hipExternalMemoryHandleTypeNvSciBuf

Definition hip_runtime_api.h:1331

hipExternalMemoryHandleTypeOpaqueFd

@ hipExternalMemoryHandleTypeOpaqueFd

Definition hip_runtime_api.h:1324

hipExternalMemoryHandleTypeD3D12Heap

@ hipExternalMemoryHandleTypeD3D12Heap

Definition hip_runtime_api.h:1327

hipExternalMemoryHandleTypeOpaqueWin32Kmt

@ hipExternalMemoryHandleTypeOpaqueWin32Kmt

Definition hip_runtime_api.h:1326

hipExternalMemoryHandleTypeOpaqueWin32

@ hipExternalMemoryHandleTypeOpaqueWin32

Definition hip_runtime_api.h:1325

hipExternalMemoryHandleTypeD3D11ResourceKmt

@ hipExternalMemoryHandleTypeD3D11ResourceKmt

Definition hip_runtime_api.h:1330

hipFuncAttributePreferredSharedMemoryCarveout

@ hipFuncAttributePreferredSharedMemoryCarveout

Sets the percentage of total shared memory allocated as the shared memory carveout.

Definition hip_runtime_api.h:1262

hipFuncAttributeMaxDynamicSharedMemorySize

@ hipFuncAttributeMaxDynamicSharedMemorySize

The maximum number of bytes requested for dynamically allocated shared memory.

Definition hip_runtime_api.h:1260

hipFuncAttributeMax

@ hipFuncAttributeMax

Definition hip_runtime_api.h:1264

hipExternalSemaphoreHandleTypeNvSciSync

@ hipExternalSemaphoreHandleTypeNvSciSync

Definition hip_runtime_api.h:1367

hipExternalSemaphoreHandleTypeKeyedMutexKmt

@ hipExternalSemaphoreHandleTypeKeyedMutexKmt

Definition hip_runtime_api.h:1369

hipExternalSemaphoreHandleTypeOpaqueWin32Kmt

@ hipExternalSemaphoreHandleTypeOpaqueWin32Kmt

Definition hip_runtime_api.h:1364

hipExternalSemaphoreHandleTypeKeyedMutex

@ hipExternalSemaphoreHandleTypeKeyedMutex

Definition hip_runtime_api.h:1368

hipExternalSemaphoreHandleTypeD3D11Fence

@ hipExternalSemaphoreHandleTypeD3D11Fence

Definition hip_runtime_api.h:1366

hipExternalSemaphoreHandleTypeTimelineSemaphoreWin32

@ hipExternalSemaphoreHandleTypeTimelineSemaphoreWin32

Definition hip_runtime_api.h:1371

hipExternalSemaphoreHandleTypeOpaqueFd

@ hipExternalSemaphoreHandleTypeOpaqueFd

Definition hip_runtime_api.h:1362

hipExternalSemaphoreHandleTypeOpaqueWin32

@ hipExternalSemaphoreHandleTypeOpaqueWin32

Definition hip_runtime_api.h:1363

hipExternalSemaphoreHandleTypeTimelineSemaphoreFd

@ hipExternalSemaphoreHandleTypeTimelineSemaphoreFd

Definition hip_runtime_api.h:1370

hipExternalSemaphoreHandleTypeD3D12Fence

@ hipExternalSemaphoreHandleTypeD3D12Fence

Definition hip_runtime_api.h:1365

hipLaunchMemSyncDomainRemote

@ hipLaunchMemSyncDomainRemote

Definition hip_runtime_api.h:1558

hipLaunchMemSyncDomainDefault

@ hipLaunchMemSyncDomainDefault

Definition hip_runtime_api.h:1557

hipDevP2PAttrAccessSupported

@ hipDevP2PAttrAccessSupported

Definition hip_runtime_api.h:676

hipDevP2PAttrHipArrayAccessSupported

@ hipDevP2PAttrHipArrayAccessSupported

Definition hip_runtime_api.h:678

hipDevP2PAttrNativeAtomicSupported

@ hipDevP2PAttrNativeAtomicSupported

Definition hip_runtime_api.h:677

hipDevP2PAttrPerformanceRank

@ hipDevP2PAttrPerformanceRank

Definition hip_runtime_api.h:675

hipGraphDebugDotFlagsKernelNodeAttributes

@ hipGraphDebugDotFlagsKernelNodeAttributes

Definition hip_runtime_api.h:1717

hipGraphDebugDotFlagsMemsetNodeParams

@ hipGraphDebugDotFlagsMemsetNodeParams

Definition hip_runtime_api.h:1709

hipGraphDebugDotFlagsKernelNodeParams

@ hipGraphDebugDotFlagsKernelNodeParams

Definition hip_runtime_api.h:1707

hipGraphDebugDotFlagsExtSemasWaitNodeParams

@ hipGraphDebugDotFlagsExtSemasWaitNodeParams

Definition hip_runtime_api.h:1715

hipGraphDebugDotFlagsHandles

@ hipGraphDebugDotFlagsHandles

Definition hip_runtime_api.h:1719

hipGraphDebugDotFlagsExtSemasSignalNodeParams

@ hipGraphDebugDotFlagsExtSemasSignalNodeParams

Definition hip_runtime_api.h:1713

hipGraphDebugDotFlagsHostNodeParams

@ hipGraphDebugDotFlagsHostNodeParams

Definition hip_runtime_api.h:1710

hipGraphDebugDotFlagsEventNodeParams

@ hipGraphDebugDotFlagsEventNodeParams

Definition hip_runtime_api.h:1711

hipGraphDebugDotFlagsVerbose

@ hipGraphDebugDotFlagsVerbose

Definition hip_runtime_api.h:1705

hipGraphDebugDotFlagsMemcpyNodeParams

@ hipGraphDebugDotFlagsMemcpyNodeParams

Definition hip_runtime_api.h:1708

hipGraphUserObjectMove

@ hipGraphUserObjectMove

Add new reference or retain.

Definition hip_runtime_api.h:1690

hipStreamAddCaptureDependencies

@ hipStreamAddCaptureDependencies

Add new nodes to the dependency set.

Definition hip_runtime_api.h:1671

hipStreamSetCaptureDependencies

@ hipStreamSetCaptureDependencies

Replace the dependency set with the new nodes.

Definition hip_runtime_api.h:1672

hipMemHandleTypeGeneric

@ hipMemHandleTypeGeneric

Generic handle type.

Definition hip_runtime_api.h:1809

hipFlushGPUDirectRDMAWritesOptionHost

@ hipFlushGPUDirectRDMAWritesOptionHost

Definition hip_runtime_api.h:621

hipFlushGPUDirectRDMAWritesOptionMemOps

@ hipFlushGPUDirectRDMAWritesOptionMemOps

Definition hip_runtime_api.h:622

hipFuncCachePreferNone

@ hipFuncCachePreferNone

no preference for shared memory or L1 (default)

Definition hip_runtime_api.h:1270

hipFuncCachePreferEqual

@ hipFuncCachePreferEqual

prefer equal size L1 cache and shared memory

Definition hip_runtime_api.h:1273

hipFuncCachePreferL1

@ hipFuncCachePreferL1

prefer larger L1 cache and smaller shared memory

Definition hip_runtime_api.h:1272

hipFuncCachePreferShared

@ hipFuncCachePreferShared

prefer larger shared memory and smaller L1 cache

Definition hip_runtime_api.h:1271

hipUserObjectNoDestructorSync

@ hipUserObjectNoDestructorSync

Destructor execution is not synchronized.

Definition hip_runtime_api.h:1686

hipGraphMemAttrReservedMemHigh

@ hipGraphMemAttrReservedMemHigh

Definition hip_runtime_api.h:1682

hipGraphMemAttrUsedMemCurrent

@ hipGraphMemAttrUsedMemCurrent

Amount of memory, in bytes, currently associated with graphs.

Definition hip_runtime_api.h:1676

hipGraphMemAttrUsedMemHigh

@ hipGraphMemAttrUsedMemHigh

Definition hip_runtime_api.h:1678

hipGraphMemAttrReservedMemCurrent

@ hipGraphMemAttrReservedMemCurrent

Definition hip_runtime_api.h:1680

hipMemPoolAttrUsedMemCurrent

@ hipMemPoolAttrUsedMemCurrent

Definition hip_runtime_api.h:1181

hipMemPoolAttrReservedMemHigh

@ hipMemPoolAttrReservedMemHigh

Definition hip_runtime_api.h:1176

hipMemPoolAttrReservedMemCurrent

@ hipMemPoolAttrReservedMemCurrent

Definition hip_runtime_api.h:1170

hipMemPoolAttrReleaseThreshold

@ hipMemPoolAttrReleaseThreshold

Definition hip_runtime_api.h:1165

hipMemPoolAttrUsedMemHigh

@ hipMemPoolAttrUsedMemHigh

Definition hip_runtime_api.h:1187

hipMemPoolReuseAllowInternalDependencies

@ hipMemPoolReuseAllowInternalDependencies

Definition hip_runtime_api.h:1156

hipMemPoolReuseFollowEventDependencies

@ hipMemPoolReuseFollowEventDependencies

Definition hip_runtime_api.h:1143

hipMemPoolReuseAllowOpportunistic

@ hipMemPoolReuseAllowOpportunistic

Definition hip_runtime_api.h:1149

hipDriverEntryPointSuccess

@ hipDriverEntryPointSuccess

Definition hip_runtime_api.h:681

hipDriverEntryPointSymbolNotFound

@ hipDriverEntryPointSymbolNotFound

Definition hip_runtime_api.h:682

hipDriverEntryPointVersionNotSufficent

@ hipDriverEntryPointVersionNotSufficent

Definition hip_runtime_api.h:683

hipMemRangeFlagsMax

@ hipMemRangeFlagsMax

Definition hip_runtime_api.h:2030

hipMemRangeFlagDmaBufMappingTypePcie

@ hipMemRangeFlagDmaBufMappingTypePcie

Definition hip_runtime_api.h:2029

hipMemOperationTypeMap

@ hipMemOperationTypeMap

Map operation.

Definition hip_runtime_api.h:1816

hipMemOperationTypeUnmap

@ hipMemOperationTypeUnmap

Unmap operation.

Definition hip_runtime_api.h:1817

hipGraphicsRegisterFlagsReadOnly

@ hipGraphicsRegisterFlagsReadOnly

HIP will not write to this registered resource, read only.

Definition hip_runtime_api.h:1439

hipGraphicsRegisterFlagsTextureGather

@ hipGraphicsRegisterFlagsTextureGather

HIP will perform texture gather operations on this registered resource, read and write or read only.

Definition hip_runtime_api.h:1443

hipGraphicsRegisterFlagsWriteDiscard

@ hipGraphicsRegisterFlagsWriteDiscard

HIP will only write and will not read from this registered resource, write only.

Definition hip_runtime_api.h:1440

hipGraphicsRegisterFlagsNone

@ hipGraphicsRegisterFlagsNone

Definition hip_runtime_api.h:1438

hipGraphicsRegisterFlagsSurfaceLoadStore

@ hipGraphicsRegisterFlagsSurfaceLoadStore

HIP will bind this resource to a surface, read and write.

Definition hip_runtime_api.h:1442

hipMemRangeCoherencyModeFineGrain

@ hipMemRangeCoherencyModeFineGrain

Definition hip_runtime_api.h:1108

hipMemRangeCoherencyModeIndeterminate

@ hipMemRangeCoherencyModeIndeterminate

Definition hip_runtime_api.h:1112

hipMemRangeCoherencyModeCoarseGrain

@ hipMemRangeCoherencyModeCoarseGrain

Definition hip_runtime_api.h:1110

hipMemAccessFlagsProtRead

@ hipMemAccessFlagsProtRead

Set the address range read accessible.

Definition hip_runtime_api.h:1196

hipMemAccessFlagsProtNone

@ hipMemAccessFlagsProtNone

Default, make the address range not accessible.

Definition hip_runtime_api.h:1195

hipMemAccessFlagsProtReadWrite

@ hipMemAccessFlagsProtReadWrite

Set the address range read-write accessible.

Definition hip_runtime_api.h:1197

hipMemAllocationGranularityMinimum

@ hipMemAllocationGranularityMinimum

Minimum granularity.

Definition hip_runtime_api.h:1801

hipMemAllocationGranularityRecommended

@ hipMemAllocationGranularityRecommended

Recommended granularity for performance.

Definition hip_runtime_api.h:1802

hipGraphExecUpdateErrorNotSupported

@ hipGraphExecUpdateErrorNotSupported

The update failed because something about the node is not supported.

Definition hip_runtime_api.h:1653

hipGraphExecUpdateErrorNodeTypeChanged

@ hipGraphExecUpdateErrorNodeTypeChanged

The update failed because a node type changed.

Definition hip_runtime_api.h:1648

hipGraphExecUpdateErrorTopologyChanged

@ hipGraphExecUpdateErrorTopologyChanged

The update failed because the topology changed.

Definition hip_runtime_api.h:1647

hipGraphExecUpdateErrorUnsupportedFunctionChange

@ hipGraphExecUpdateErrorUnsupportedFunctionChange

Definition hip_runtime_api.h:1655

hipGraphExecUpdateError

@ hipGraphExecUpdateError

Definition hip_runtime_api.h:1645

hipGraphExecUpdateErrorFunctionChanged

@ hipGraphExecUpdateErrorFunctionChanged

The update failed because the function of a kernel node changed.

Definition hip_runtime_api.h:1649

hipGraphExecUpdateSuccess

@ hipGraphExecUpdateSuccess

The update succeeded.

Definition hip_runtime_api.h:1644

hipGraphExecUpdateErrorParametersChanged

@ hipGraphExecUpdateErrorParametersChanged

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

Definition hip_runtime_api.h:1651

hipStreamCaptureStatusInvalidated

@ hipStreamCaptureStatusInvalidated

Definition hip_runtime_api.h:1666

hipStreamCaptureStatusNone

@ hipStreamCaptureStatusNone

Stream is not capturing.

Definition hip_runtime_api.h:1664

hipStreamCaptureStatusActive

@ hipStreamCaptureStatusActive

Stream is actively capturing.

Definition hip_runtime_api.h:1665

hipDeviceAttributeDirectManagedMemAccessFromHost

@ hipDeviceAttributeDirectManagedMemAccessFromHost

Definition hip_runtime_api.h:436

hipDeviceAttributeSurfaceAlignment

@ hipDeviceAttributeSurfaceAlignment

Alignment requirement for surfaces.

Definition hip_runtime_api.h:526

hipDeviceAttributeMaxGridDimX

@ hipDeviceAttributeMaxGridDimX

Max grid size in width.

Definition hip_runtime_api.h:457

hipDeviceAttributeMaxSurfaceCubemapLayered

@ hipDeviceAttributeMaxSurfaceCubemapLayered

Definition hip_runtime_api.h:466

hipDeviceAttributeMaxSurface3D

@ hipDeviceAttributeMaxSurface3D

Maximum dimension (width, height, depth) of 3D surface.

Definition hip_runtime_api.h:464

hipDeviceAttributeMaxPitch

@ hipDeviceAttributeMaxPitch

Maximum pitch in bytes allowed by memory copies.

Definition hip_runtime_api.h:491

hipDeviceAttributeTccDriver

@ hipDeviceAttributeTccDriver

Cuda only. Whether device is a Tesla device using TCC driver.

Definition hip_runtime_api.h:527

hipDeviceAttributeHostNativeAtomicSupported

@ hipDeviceAttributeHostNativeAtomicSupported

Definition hip_runtime_api.h:439

hipDeviceAttributePageableMemoryAccessUsesHostPageTables

@ hipDeviceAttributePageableMemoryAccessUsesHostPageTables

Definition hip_runtime_api.h:504

hipDeviceAttributeUnused5

@ hipDeviceAttributeUnused5

Previously hipDeviceAttributeGcnArchName.

Definition hip_runtime_api.h:557

hipDeviceAttributeMaxBlockDimY

@ hipDeviceAttributeMaxBlockDimY

Max block size in height.

Definition hip_runtime_api.h:455

hipDeviceAttributeMaxSurfaceCubemap

@ hipDeviceAttributeMaxSurfaceCubemap

Cuda only. Maximum dimensions of Cubemap surface.

Definition hip_runtime_api.h:465

hipDeviceAttributePageableMemoryAccess

@ hipDeviceAttributePageableMemoryAccess

Definition hip_runtime_api.h:502

hipDeviceAttributeClockRate

@ hipDeviceAttributeClockRate

Peak clock frequency in kilohertz.

Definition hip_runtime_api.h:424

hipDeviceAttributeCudaCompatibleEnd

@ hipDeviceAttributeCudaCompatibleEnd

Definition hip_runtime_api.h:548

hipDeviceAttributeMaxTexture1DMipmap

@ hipDeviceAttributeMaxTexture1DMipmap

Maximum size of 1D mipmapped texture.

Definition hip_runtime_api.h:473

hipDeviceAttributeComputeCapabilityMajor

@ hipDeviceAttributeComputeCapabilityMajor

Major compute capability version number.

Definition hip_runtime_api.h:451

hipDeviceAttributeGlobalL1CacheSupported

@ hipDeviceAttributeGlobalL1CacheSupported

Device supports caching globals in L1.

Definition hip_runtime_api.h:438

hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem

@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem

Definition hip_runtime_api.h:569

hipDeviceAttributeAccessPolicyMaxWindowSize

@ hipDeviceAttributeAccessPolicyMaxWindowSize

Definition hip_runtime_api.h:416

hipDeviceAttributeMaxTexture3DHeight

@ hipDeviceAttributeMaxTexture3DHeight

Maximum dimension height of 3D texture.

Definition hip_runtime_api.h:483

hipDeviceAttributeComputeCapabilityMinor

@ hipDeviceAttributeComputeCapabilityMinor

Minor compute capability version number.

Definition hip_runtime_api.h:494

hipDeviceAttributeNumberOfXccs

@ hipDeviceAttributeNumberOfXccs

The number of XCC(s) on the device.

Definition hip_runtime_api.h:581

hipDeviceAttributeMaxTextureCubemap

@ hipDeviceAttributeMaxTextureCubemap

Maximum dimensions of Cubemap texture.

Definition hip_runtime_api.h:486

hipDeviceAttributeDeviceOverlap

@ hipDeviceAttributeDeviceOverlap

Definition hip_runtime_api.h:434

hipDeviceAttributeMaxTexture2DLinear

@ hipDeviceAttributeMaxTexture2DLinear

Definition hip_runtime_api.h:479

hipDeviceAttributeMaxSurface2D

@ hipDeviceAttributeMaxSurface2D

Maximum dimension (width, height) of 2D surface.

Definition hip_runtime_api.h:462

hipDeviceAttributeMaxSurface1DLayered

@ hipDeviceAttributeMaxSurface1DLayered

Cuda only. Maximum dimensions of 1D layered surface.

Definition hip_runtime_api.h:461

hipDeviceAttributeHdpRegFlushCntl

@ hipDeviceAttributeHdpRegFlushCntl

Address of the HDP_REG_COHERENCY_FLUSH_CNTL register.

Definition hip_runtime_api.h:559

hipDeviceAttributeMaxAvailableVgprsPerThread

@ hipDeviceAttributeMaxAvailableVgprsPerThread

Definition hip_runtime_api.h:582

hipDeviceAttributeComputeMode

@ hipDeviceAttributeComputeMode

Compute mode that device is currently in.

Definition hip_runtime_api.h:425

hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc

@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc

Definition hip_runtime_api.h:560

hipDeviceAttributeAsicRevision

@ hipDeviceAttributeAsicRevision

Revision of the GPU in this device.

Definition hip_runtime_api.h:573

hipDeviceAttributeUnused4

@ hipDeviceAttributeUnused4

Previously hipDeviceAttributeGcnArch.

Definition hip_runtime_api.h:556

hipDeviceAttributeCooperativeMultiDeviceLaunch

@ hipDeviceAttributeCooperativeMultiDeviceLaunch

Definition hip_runtime_api.h:432

hipDeviceAttributeMaxTexture2DHeight

@ hipDeviceAttributeMaxTexture2DHeight

Maximum dimension hight of 2D texture.

Definition hip_runtime_api.h:475

hipDeviceAttributePersistingL2CacheMaxSize

@ hipDeviceAttributePersistingL2CacheMaxSize

Maximum l2 persisting lines capacity in bytes.

Definition hip_runtime_api.h:511

hipDeviceAttributeEccEnabled

@ hipDeviceAttributeEccEnabled

Whether ECC support is enabled.

Definition hip_runtime_api.h:414

hipDeviceAttributeDmaBufSupported

@ hipDeviceAttributeDmaBufSupported

Device supports DMABuf buffer sharing.

Definition hip_runtime_api.h:546

hipDeviceAttributeExpertSchedMode

@ hipDeviceAttributeExpertSchedMode

Definition hip_runtime_api.h:586

hipDeviceAttributeCanUseHostPointerForRegisteredMem

@ hipDeviceAttributeCanUseHostPointerForRegisteredMem

Definition hip_runtime_api.h:421

hipDeviceAttributePciBusId

@ hipDeviceAttributePciBusId

PCI Bus ID.

Definition hip_runtime_api.h:506

hipDeviceAttributeL2CacheSize

@ hipDeviceAttributeL2CacheSize

Definition hip_runtime_api.h:444

hipDeviceAttributeKernelExecTimeout

@ hipDeviceAttributeKernelExecTimeout

Run time limit for kernels executed on the device.

Definition hip_runtime_api.h:443

hipDeviceAttributeMaxThreadsDim

@ hipDeviceAttributeMaxThreadsDim

Maximum dimension of a block.

Definition hip_runtime_api.h:488

hipDeviceAttributeSingleToDoublePrecisionPerfRatio

@ hipDeviceAttributeSingleToDoublePrecisionPerfRatio

Definition hip_runtime_api.h:523

hipDeviceAttributeMaxGridDimY

@ hipDeviceAttributeMaxGridDimY

Max grid size in height.

Definition hip_runtime_api.h:458

hipDeviceAttributeMultiprocessorCount

@ hipDeviceAttributeMultiprocessorCount

Definition hip_runtime_api.h:497

hipDeviceAttributeAmdSpecificBegin

@ hipDeviceAttributeAmdSpecificBegin

Definition hip_runtime_api.h:549

hipDeviceAttributeMaxRegistersPerMultiprocessor

@ hipDeviceAttributeMaxRegistersPerMultiprocessor

32-bit registers available per block.

Definition hip_runtime_api.h:515

hipDeviceAttributeIsMultiGpuBoard

@ hipDeviceAttributeIsMultiGpuBoard

Multiple GPU devices.

Definition hip_runtime_api.h:442

hipDeviceAttributeSharedMemPerBlockOptin

@ hipDeviceAttributeSharedMemPerBlockOptin

Definition hip_runtime_api.h:520

hipDeviceAttributeMaxSurface2DLayered

@ hipDeviceAttributeMaxSurface2DLayered

Cuda only. Maximum dimensions of 2D layered surface.

Definition hip_runtime_api.h:463

hipDeviceAttributeAmdSpecificEnd

@ hipDeviceAttributeAmdSpecificEnd

Definition hip_runtime_api.h:589

hipDeviceAttributeMemoryClockRate

@ hipDeviceAttributeMemoryClockRate

Peak memory clock frequency in kilohertz.

Definition hip_runtime_api.h:493

hipDeviceAttributeMaxGridDimZ

@ hipDeviceAttributeMaxGridDimZ

Max grid size in depth.

Definition hip_runtime_api.h:459

hipDeviceAttributeHdpMemFlushCntl

@ hipDeviceAttributeHdpMemFlushCntl

Address of the HDP_MEM_COHERENCY_FLUSH_CNTL register.

Definition hip_runtime_api.h:558

hipDeviceAttributeUnused2

@ hipDeviceAttributeUnused2

Previously hipDeviceAttributeUuid.

Definition hip_runtime_api.h:535

hipDeviceAttributeFineGrainSupport

@ hipDeviceAttributeFineGrainSupport

'1' if Device supports fine grain, '0' otherwise

Definition hip_runtime_api.h:579

hipDeviceAttributeCooperativeLaunch

@ hipDeviceAttributeCooperativeLaunch

Support cooperative launch.

Definition hip_runtime_api.h:431

hipDeviceAttributeUnifiedAddressing

@ hipDeviceAttributeUnifiedAddressing

Definition hip_runtime_api.h:533

hipDeviceAttributeAsyncEngineCount

@ hipDeviceAttributeAsyncEngineCount

Asynchronous engines number.

Definition hip_runtime_api.h:418

hipDeviceAttributeMultiGpuBoardGroupID

@ hipDeviceAttributeMultiGpuBoardGroupID

Definition hip_runtime_api.h:495

hipDeviceAttributeStreamPrioritiesSupported

@ hipDeviceAttributeStreamPrioritiesSupported

Whether to support stream priorities.

Definition hip_runtime_api.h:525

hipDeviceAttributeMaxSharedMemoryPerBlock

@ hipDeviceAttributeMaxSharedMemoryPerBlock

Definition hip_runtime_api.h:518

hipDeviceAttributeLocalL1CacheSupported

@ hipDeviceAttributeLocalL1CacheSupported

caching locals in L1 is supported

Definition hip_runtime_api.h:446

hipDeviceAttributeCanUseStreamWaitValue

@ hipDeviceAttributeCanUseStreamWaitValue

Definition hip_runtime_api.h:574

hipDeviceAttributeMaxRegistersPerBlock

@ hipDeviceAttributeMaxRegistersPerBlock

Definition hip_runtime_api.h:512

hipDeviceAttributeMaxThreadsPerBlock

@ hipDeviceAttributeMaxThreadsPerBlock

Maximum number of threads per block.

Definition hip_runtime_api.h:489

hipDeviceAttributePciDomainId

@ hipDeviceAttributePciDomainId

PCI Domain Id.

Definition hip_runtime_api.h:508

hipDeviceAttributeMemoryBusWidth

@ hipDeviceAttributeMemoryBusWidth

Global memory bus width in bits.

Definition hip_runtime_api.h:492

hipDeviceAttributeMemoryPoolSupportedHandleTypes

@ hipDeviceAttributeMemoryPoolSupportedHandleTypes

Definition hip_runtime_api.h:542

hipDeviceAttributeComputePreemptionSupported

@ hipDeviceAttributeComputePreemptionSupported

Device supports Compute Preemption.

Definition hip_runtime_api.h:426

hipDeviceAttributeMaxSurface1D

@ hipDeviceAttributeMaxSurface1D

Maximum size of 1D surface.

Definition hip_runtime_api.h:460

hipDeviceAttributeUnused1

@ hipDeviceAttributeUnused1

Previously hipDeviceAttributeName.

Definition hip_runtime_api.h:501

hipDeviceAttributeMaxTexture3DAlt

@ hipDeviceAttributeMaxTexture3DAlt

Maximum dimensions of alternate 3D texture.

Definition hip_runtime_api.h:485

hipDeviceAttributeMaxTexture1DLinear

@ hipDeviceAttributeMaxTexture1DLinear

Definition hip_runtime_api.h:470

hipDeviceAttributeMaxTexture2DGather

@ hipDeviceAttributeMaxTexture2DGather

Definition hip_runtime_api.h:476

hipDeviceAttributeWallClockRate

@ hipDeviceAttributeWallClockRate

Constant frequency of wall clock in kilohertz.

Definition hip_runtime_api.h:580

hipDeviceAttributePciDeviceId

@ hipDeviceAttributePciDeviceId

PCI Device ID. Returns pcie slot id.

Definition hip_runtime_api.h:507

hipDeviceAttributeCanMapHostMemory

@ hipDeviceAttributeCanMapHostMemory

Definition hip_runtime_api.h:419

hipDeviceAttributeMaxTexture1DWidth

@ hipDeviceAttributeMaxTexture1DWidth

Maximum size of 1D texture.

Definition hip_runtime_api.h:468

hipDeviceAttributeConcurrentManagedAccess

@ hipDeviceAttributeConcurrentManagedAccess

Definition hip_runtime_api.h:429

hipDeviceAttributeVendorSpecificBegin

@ hipDeviceAttributeVendorSpecificBegin

Definition hip_runtime_api.h:590

hipDeviceAttributeManagedMemory

@ hipDeviceAttributeManagedMemory

Device supports allocating managed memory on this system.

Definition hip_runtime_api.h:452

hipDeviceAttributeHostNumaId

@ hipDeviceAttributeHostNumaId

Definition hip_runtime_api.h:544

hipDeviceAttributeIntegrated

@ hipDeviceAttributeIntegrated

Device is integrated GPU.

Definition hip_runtime_api.h:441

hipDeviceAttributeMaxTexture2DLayered

@ hipDeviceAttributeMaxTexture2DLayered

Maximum dimensions of 2D layered texture.

Definition hip_runtime_api.h:478

hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim

@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim

Definition hip_runtime_api.h:563

hipDeviceAttributeMaxTexture3DDepth

@ hipDeviceAttributeMaxTexture3DDepth

Maximum dimension depth of 3D texture.

Definition hip_runtime_api.h:484

hipDeviceAttributePciChipId

@ hipDeviceAttributePciChipId

GPU Manufacturer device id.

Definition hip_runtime_api.h:585

hipDeviceAttributeImageSupport

@ hipDeviceAttributeImageSupport

'1' if Device supports image, '0' otherwise.

Definition hip_runtime_api.h:576

hipDeviceAttributeTotalGlobalMem

@ hipDeviceAttributeTotalGlobalMem

Global memory available on devicice.

Definition hip_runtime_api.h:532

hipDeviceAttributeMaxBlocksPerMultiProcessor

@ hipDeviceAttributeMaxBlocksPerMultiProcessor

Max block size per multiprocessor.

Definition hip_runtime_api.h:453

hipDeviceAttributeIsLargeBar

@ hipDeviceAttributeIsLargeBar

Whether it is LargeBar.

Definition hip_runtime_api.h:572

hipDeviceAttributeMaxTexture2DWidth

@ hipDeviceAttributeMaxTexture2DWidth

Maximum dimension width of 2D texture.

Definition hip_runtime_api.h:474

hipDeviceAttributeMaxBlockDimX

@ hipDeviceAttributeMaxBlockDimX

Max block size in width.

Definition hip_runtime_api.h:454

hipDeviceAttributeMaxTexture3DWidth

@ hipDeviceAttributeMaxTexture3DWidth

Maximum dimension width of 3D texture.

Definition hip_runtime_api.h:482

hipDeviceAttributeUnused3

@ hipDeviceAttributeUnused3

Previously hipDeviceAttributeArch.

Definition hip_runtime_api.h:554

hipDeviceAttributeTotalConstantMemory

@ hipDeviceAttributeTotalConstantMemory

Constant memory size in bytes.

Definition hip_runtime_api.h:531

hipDeviceAttributeTextureAlignment

@ hipDeviceAttributeTextureAlignment

Alignment requirement for textures.

Definition hip_runtime_api.h:528

hipDeviceAttributeMaxTexture1DLayered

@ hipDeviceAttributeMaxTexture1DLayered

Maximum dimensions of 1D layered texture.

Definition hip_runtime_api.h:469

hipDeviceAttributeMaxSharedMemoryPerMultiprocessor

@ hipDeviceAttributeMaxSharedMemoryPerMultiprocessor

Maximum Shared Memory PerMultiprocessor.

Definition hip_runtime_api.h:555

hipDeviceAttributeReservedSharedMemPerBlock

@ hipDeviceAttributeReservedSharedMemPerBlock

Definition hip_runtime_api.h:516

hipDeviceAttributeCudaCompatibleBegin

@ hipDeviceAttributeCudaCompatibleBegin

Definition hip_runtime_api.h:412

hipDeviceAttributeConcurrentKernels

@ hipDeviceAttributeConcurrentKernels

Definition hip_runtime_api.h:427

hipDeviceAttributeLuid

@ hipDeviceAttributeLuid

Definition hip_runtime_api.h:447

hipDeviceAttributePciDomainID

@ hipDeviceAttributePciDomainID

PCI Domain ID, for backward compatibility.

Definition hip_runtime_api.h:509

hipDeviceAttributeMaxThreadsPerMultiProcessor

@ hipDeviceAttributeMaxThreadsPerMultiProcessor

Maximum resident threads per multiprocessor.

Definition hip_runtime_api.h:490

hipDeviceAttributeTexturePitchAlignment

@ hipDeviceAttributeTexturePitchAlignment

Definition hip_runtime_api.h:529

hipDeviceAttributePhysicalMultiProcessorCount

@ hipDeviceAttributePhysicalMultiProcessorCount

Definition hip_runtime_api.h:577

hipDeviceAttributeHostRegisterSupported

@ hipDeviceAttributeHostRegisterSupported

Definition hip_runtime_api.h:540

hipDeviceAttributeSharedMemPerMultiprocessor

@ hipDeviceAttributeSharedMemPerMultiprocessor

Shared memory available per multiprocessor.

Definition hip_runtime_api.h:522

hipDeviceAttributeLuidDeviceNodeMask

@ hipDeviceAttributeLuidDeviceNodeMask

Definition hip_runtime_api.h:449

hipDeviceAttributeMaxTextureCubemapLayered

@ hipDeviceAttributeMaxTextureCubemapLayered

Maximum dimensions of Cubemap layered texture.

Definition hip_runtime_api.h:487

hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim

@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim

Definition hip_runtime_api.h:566

hipDeviceAttributeVirtualMemoryManagementSupported

@ hipDeviceAttributeVirtualMemoryManagementSupported

Definition hip_runtime_api.h:538

hipDeviceAttributeMemoryPoolsSupported

@ hipDeviceAttributeMemoryPoolsSupported

Device supports HIP Stream Ordered Memory Allocator.

Definition hip_runtime_api.h:537

hipDeviceAttributeClockInstructionRate

@ hipDeviceAttributeClockInstructionRate

Definition hip_runtime_api.h:551

hipDeviceAttributeMaxTexture2DMipmap

@ hipDeviceAttributeMaxTexture2DMipmap

Maximum dimensions of 2D mipmapped texture.

Definition hip_runtime_api.h:481

hipDeviceAttributeMaxBlockDimZ

@ hipDeviceAttributeMaxBlockDimZ

Max block size in depth.

Definition hip_runtime_api.h:456

hipDeviceAttributeWarpSize

@ hipDeviceAttributeWarpSize

Warp size in threads.

Definition hip_runtime_api.h:536

hipGPUDirectRDMAWritesOrderingOwner

@ hipGPUDirectRDMAWritesOrderingOwner

Definition hip_runtime_api.h:627

hipGPUDirectRDMAWritesOrderingNone

@ hipGPUDirectRDMAWritesOrderingNone

Definition hip_runtime_api.h:626

hipGPUDirectRDMAWritesOrderingAllDevices

@ hipGPUDirectRDMAWritesOrderingAllDevices

Definition hip_runtime_api.h:628

hipMemAllocationTypeManaged

@ hipMemAllocationTypeManaged

Definition hip_runtime_api.h:1218

hipMemAllocationTypeMax

@ hipMemAllocationTypeMax

Definition hip_runtime_api.h:1220

hipMemAllocationTypePinned

@ hipMemAllocationTypePinned

Definition hip_runtime_api.h:1217

hipMemAllocationTypeUncached

@ hipMemAllocationTypeUncached

Definition hip_runtime_api.h:1219

hipMemAllocationTypeInvalid

@ hipMemAllocationTypeInvalid

Definition hip_runtime_api.h:1213

hipMemoryTypeDevice

@ hipMemoryTypeDevice

Definition hip_runtime_api.h:250

hipMemoryTypeHost

@ hipMemoryTypeHost

Memory is physically located on host.

Definition hip_runtime_api.h:249

hipMemoryTypeUnregistered

@ hipMemoryTypeUnregistered

Unregistered memory.

Definition hip_runtime_api.h:248

hipMemoryTypeArray

@ hipMemoryTypeArray

Definition hip_runtime_api.h:255

hipMemoryTypeManaged

@ hipMemoryTypeManaged

Definition hip_runtime_api.h:252

hipMemoryTypeUnified

@ hipMemoryTypeUnified

unified address space

Definition hip_runtime_api.h:257

hipGraphInstantiateFlagAutoFreeOnLaunch

@ hipGraphInstantiateFlagAutoFreeOnLaunch

Automatically free memory allocated in a graph before relaunching.

Definition hip_runtime_api.h:1694

hipGraphInstantiateFlagUseNodePriority

@ hipGraphInstantiateFlagUseNodePriority

Definition hip_runtime_api.h:1699

hipGraphInstantiateFlagUpload

@ hipGraphInstantiateFlagUpload

Automatically upload the graph after instantiation.

Definition hip_runtime_api.h:1696

hipGraphInstantiateFlagDeviceLaunch

@ hipGraphInstantiateFlagDeviceLaunch

Instantiate the graph to be launched from the device.

Definition hip_runtime_api.h:1697

hipArraySparseSubresourceTypeSparseLevel

@ hipArraySparseSubresourceTypeSparseLevel

Sparse level.

Definition hip_runtime_api.h:1824

hipArraySparseSubresourceTypeMiptail

@ hipArraySparseSubresourceTypeMiptail

Miptail.

Definition hip_runtime_api.h:1825

hipGraphKernelNodeSetParams

hipError_t hipGraphKernelNodeSetParams(hipGraphNode_t node, const hipKernelNodeParams *pNodeParams)

Sets a kernel node's parameters.

hipGraphMemFreeNodeGetParams

hipError_t hipGraphMemFreeNodeGetParams(hipGraphNode_t node, void *dev_ptr)

Returns parameters for memory free node.

hipDrvGraphExecMemsetNodeSetParams

hipError_t hipDrvGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, const hipMemsetParams *memsetParams, hipCtx_t ctx)

Sets the parameters for a memset node in the given graphExec.

hipGraphNodeGetDependencies

hipError_t hipGraphNodeGetDependencies(hipGraphNode_t node, hipGraphNode_t *pDependencies, size_t *pNumDependencies)

Returns a node's dependencies.

hipGraphCreate

hipError_t hipGraphCreate(hipGraph_t *pGraph, unsigned int flags)

Creates a graph.

hipGraphAddMemcpyNode1D

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.

hipDrvGraphMemcpyNodeGetParams

hipError_t hipDrvGraphMemcpyNodeGetParams(hipGraphNode_t hNode, HIP_MEMCPY3D *nodeParams)

Gets a memcpy node's parameters.

hipDeviceSetGraphMemAttribute

hipError_t hipDeviceSetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void *value)

Set the mem attribute for graphs.

hipGraphMemcpyNodeSetParams

hipError_t hipGraphMemcpyNodeSetParams(hipGraphNode_t node, const hipMemcpy3DParms *pNodeParams)

Sets a memcpy node's parameters.

hipUserObjectCreate

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.

hipGraphExecUpdate

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.

hipGraphNodeFindInClone

hipError_t hipGraphNodeFindInClone(hipGraphNode_t *pNode, hipGraphNode_t originalNode, hipGraph_t clonedGraph)

Finds a cloned version of a node.

hipGraphAddEventWaitNode

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.

hipGraphMemcpyNodeSetParamsToSymbol

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.

hipStreamIsCapturing

hipError_t hipStreamIsCapturing(hipStream_t stream, hipStreamCaptureStatus *pCaptureStatus)

Get stream's capture state.

hipGraphNodeGetEnabled

hipError_t hipGraphNodeGetEnabled(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, unsigned int *isEnabled)

Query whether a node in the given graphExec is enabled.

hipGraphAddChildGraphNode

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.

hipGraphExternalSemaphoresSignalNodeSetParams

hipError_t hipGraphExternalSemaphoresSignalNodeSetParams(hipGraphNode_t hNode, const hipExternalSemaphoreSignalNodeParams *nodeParams)

Updates node parameters in the external semaphore signal node.

hipGraphDestroyNode

hipError_t hipGraphDestroyNode(hipGraphNode_t node)

Remove a node from the graph.

hipGraphMemcpyNodeSetParamsFromSymbol

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.

hipGraphReleaseUserObject

hipError_t hipGraphReleaseUserObject(hipGraph_t graph, hipUserObject_t object, unsigned int count)

Release user object from graphs.

hipDrvGraphAddMemcpyNode

hipError_t hipDrvGraphAddMemcpyNode(hipGraphNode_t *phGraphNode, hipGraph_t hGraph, const hipGraphNode_t *dependencies, size_t numDependencies, const HIP_MEMCPY3D *copyParams, hipCtx_t ctx)

Creates a memcpy node and adds it to a graph.

hipGraphRemoveDependencies

hipError_t hipGraphRemoveDependencies(hipGraph_t graph, const hipGraphNode_t *from, const hipGraphNode_t *to, size_t numDependencies)

Removes dependency edges from a graph.

hipGraphMemcpyNodeSetParams1D

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.

hipGraphExecMemcpyNodeSetParams1D

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.

hipGraphExecDestroy

hipError_t hipGraphExecDestroy(hipGraphExec_t graphExec)

Destroys an executable graph.

hipGraphAddExternalSemaphoresSignalNode

hipError_t hipGraphAddExternalSemaphoresSignalNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipExternalSemaphoreSignalNodeParams *nodeParams)

Creates a external semaphor signal node and adds it to a graph.

hipGraphExecExternalSemaphoresWaitNodeSetParams

hipError_t hipGraphExecExternalSemaphoresWaitNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, const hipExternalSemaphoreWaitNodeParams *nodeParams)

Updates node parameters in the external semaphore wait node in the given graphExec.

hipGraphExecHostNodeSetParams

hipError_t hipGraphExecHostNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, const hipHostNodeParams *pNodeParams)

Sets the parameters for a host node in the given graphExec.

hipGraphExecChildGraphNodeSetParams

hipError_t hipGraphExecChildGraphNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, hipGraph_t childGraph)

Updates node parameters in the child graph node in the given graphExec.

hipStreamGetCaptureInfo

hipError_t hipStreamGetCaptureInfo(hipStream_t stream, hipStreamCaptureStatus *pCaptureStatus, unsigned long long *pId)

Get capture status of a stream.

hipGraphAddDependencies

hipError_t hipGraphAddDependencies(hipGraph_t graph, const hipGraphNode_t *from, const hipGraphNode_t *to, size_t numDependencies)

Adds dependency edges to a graph.

hipDrvGraphAddMemFreeNode

hipError_t hipDrvGraphAddMemFreeNode(hipGraphNode_t *phGraphNode, hipGraph_t hGraph, const hipGraphNode_t *dependencies, size_t numDependencies, hipDeviceptr_t dptr)

Creates a memory free node and adds it to a graph.

hipGraphExecKernelNodeSetParams

hipError_t hipGraphExecKernelNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, const hipKernelNodeParams *pNodeParams)

Sets the parameters for a kernel node in the given graphExec.

hipGraphNodeGetDependentNodes

hipError_t hipGraphNodeGetDependentNodes(hipGraphNode_t node, hipGraphNode_t *pDependentNodes, size_t *pNumDependentNodes)

Returns a node's dependent nodes.

hipDeviceGetGraphMemAttribute

hipError_t hipDeviceGetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void *value)

Get the mem attribute for graphs.

hipGraphHostNodeGetParams

hipError_t hipGraphHostNodeGetParams(hipGraphNode_t node, hipHostNodeParams *pNodeParams)

Returns a host node's parameters.

hipGraphInstantiateWithFlags

hipError_t hipGraphInstantiateWithFlags(hipGraphExec_t *pGraphExec, hipGraph_t graph, unsigned long long flags)

Creates an executable graph from a graph.

hipGraphExternalSemaphoresSignalNodeGetParams

hipError_t hipGraphExternalSemaphoresSignalNodeGetParams(hipGraphNode_t hNode, hipExternalSemaphoreSignalNodeParams *params_out)

Returns external semaphore signal node params.

hipGraphUpload

hipError_t hipGraphUpload(hipGraphExec_t graphExec, hipStream_t stream)

Uploads an executable graph to a stream.

hipDrvGraphAddMemsetNode

hipError_t hipDrvGraphAddMemsetNode(hipGraphNode_t *phGraphNode, hipGraph_t hGraph, const hipGraphNode_t *dependencies, size_t numDependencies, const hipMemsetParams *memsetParams, hipCtx_t ctx)

Creates a memset node and adds it to a graph.

hipGraphExecExternalSemaphoresSignalNodeSetParams

hipError_t hipGraphExecExternalSemaphoresSignalNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, const hipExternalSemaphoreSignalNodeParams *nodeParams)

Updates node parameters in the external semaphore signal node in the given graphExec.

hipGraphExecMemcpyNodeSetParamsToSymbol

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.

hipUserObjectRelease

hipError_t hipUserObjectRelease(hipUserObject_t object, unsigned int count)

Release number of references to resource.

hipGraphKernelNodeGetParams

hipError_t hipGraphKernelNodeGetParams(hipGraphNode_t node, hipKernelNodeParams *pNodeParams)

Gets kernel node's parameters.

hipGraphAddMemcpyNodeFromSymbol

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.

hipGraphKernelNodeCopyAttributes

hipError_t hipGraphKernelNodeCopyAttributes(hipGraphNode_t hSrc, hipGraphNode_t hDst)

Copies attributes from source node to destination node.

hipGraphAddMemFreeNode

hipError_t hipGraphAddMemFreeNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, void *dev_ptr)

Creates a memory free node and adds it to a graph.

hipDrvGraphMemcpyNodeSetParams

hipError_t hipDrvGraphMemcpyNodeSetParams(hipGraphNode_t hNode, const HIP_MEMCPY3D *nodeParams)

Sets a memcpy node's parameters.

hipGraphMemcpyNodeGetParams

hipError_t hipGraphMemcpyNodeGetParams(hipGraphNode_t node, hipMemcpy3DParms *pNodeParams)

Gets a memcpy node's parameters.

hipGraphNodeSetParams

hipError_t hipGraphNodeSetParams(hipGraphNode_t node, hipGraphNodeParams *nodeParams)

Updates parameters of a graph's node.

hipGraphAddEventRecordNode

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.

hipDrvGraphExecMemcpyNodeSetParams

hipError_t hipDrvGraphExecMemcpyNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, const HIP_MEMCPY3D *copyParams, hipCtx_t ctx)

Sets the parameters for a memcpy node in the given graphExec.

hipStreamBeginCapture

hipError_t hipStreamBeginCapture(hipStream_t stream, hipStreamCaptureMode mode)

Begins graph capture on a stream.

hipStreamEndCapture

hipError_t hipStreamEndCapture(hipStream_t stream, hipGraph_t *pGraph)

Ends capture on a stream, returning the captured graph.

hipGraphExecGetFlags

hipError_t hipGraphExecGetFlags(hipGraphExec_t graphExec, unsigned long long *flags)

Return the flags of an executable graph.

hipUserObjectRetain

hipError_t hipUserObjectRetain(hipUserObject_t object, unsigned int count)

Retain number of references to resource.

hipGraphNodeGetType

hipError_t hipGraphNodeGetType(hipGraphNode_t node, hipGraphNodeType *pType)

Returns a node's type.

hipGraphNodeSetEnabled

hipError_t hipGraphNodeSetEnabled(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, unsigned int isEnabled)

Enables or disables the specified node in the given graphExec.

hipGraphExecMemcpyNodeSetParams

hipError_t hipGraphExecMemcpyNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, hipMemcpy3DParms *pNodeParams)

Sets the parameters of a memcpy node in the given graphExec.

hipGraphExecNodeSetParams

hipError_t hipGraphExecNodeSetParams(hipGraphExec_t graphExec, hipGraphNode_t node, hipGraphNodeParams *nodeParams)

Updates parameters of an executable graph's node.

hipGraphHostNodeSetParams

hipError_t hipGraphHostNodeSetParams(hipGraphNode_t node, const hipHostNodeParams *pNodeParams)

Sets a host node's parameters.

hipGraphMemAllocNodeGetParams

hipError_t hipGraphMemAllocNodeGetParams(hipGraphNode_t node, hipMemAllocNodeParams *pNodeParams)

Returns parameters for memory allocation node.

hipGraphInstantiateWithParams

hipError_t hipGraphInstantiateWithParams(hipGraphExec_t *pGraphExec, hipGraph_t graph, hipGraphInstantiateParams *instantiateParams)

Creates an executable graph from a graph.

hipGraphExecEventRecordNodeSetEvent

hipError_t hipGraphExecEventRecordNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, hipEvent_t event)

Sets the event for an event record node in the given graphExec.

hipGraphExternalSemaphoresWaitNodeSetParams

hipError_t hipGraphExternalSemaphoresWaitNodeSetParams(hipGraphNode_t hNode, const hipExternalSemaphoreWaitNodeParams *nodeParams)

Updates node parameters in the external semaphore wait node.

hipGraphMemsetNodeGetParams

hipError_t hipGraphMemsetNodeGetParams(hipGraphNode_t node, hipMemsetParams *pNodeParams)

Gets a memset node's parameters.

hipGraphChildGraphNodeGetGraph

hipError_t hipGraphChildGraphNodeGetGraph(hipGraphNode_t node, hipGraph_t *pGraph)

Gets a handle to the embedded graph of a child graph node.

hipGraphKernelNodeGetAttribute

hipError_t hipGraphKernelNodeGetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr, hipKernelNodeAttrValue *value)

Gets a node's attribute.

hipThreadExchangeStreamCaptureMode

hipError_t hipThreadExchangeStreamCaptureMode(hipStreamCaptureMode *mode)

Swaps the stream capture mode of a thread.

hipGraphLaunch

hipError_t hipGraphLaunch(hipGraphExec_t graphExec, hipStream_t stream)

Launches an executable graph in the specified stream.

hipGraphDebugDotPrint

hipError_t hipGraphDebugDotPrint(hipGraph_t graph, const char *path, unsigned int flags)

Write a DOT file describing graph structure.

hipGraphExecMemsetNodeSetParams

hipError_t hipGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, const hipMemsetParams *pNodeParams)

Sets the parameters for a memset node in the given graphExec.

hipGraphGetEdges

hipError_t hipGraphGetEdges(hipGraph_t graph, hipGraphNode_t *from, hipGraphNode_t *to, size_t *numEdges)

Returns a graph's dependency edges.

hipGraphAddKernelNode

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.

hipGraphExecEventWaitNodeSetEvent

hipError_t hipGraphExecEventWaitNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, hipEvent_t event)

Sets the event for an event record node in the given graphExec.

hipStreamGetCaptureInfo_v2

hipError_t hipStreamGetCaptureInfo_v2(hipStream_t stream, hipStreamCaptureStatus *captureStatus_out, unsigned long long *id_out, hipGraph_t *graph_out, const hipGraphNode_t **dependencies_out, size_t *numDependencies_out)

Get stream's capture state.

hipStreamBeginCaptureToGraph

hipError_t hipStreamBeginCaptureToGraph(hipStream_t stream, hipGraph_t graph, const hipGraphNode_t *dependencies, const hipGraphEdgeData *dependencyData, size_t numDependencies, hipStreamCaptureMode mode)

Begins graph capture on a stream to an existing graph.

hipGraphAddExternalSemaphoresWaitNode

hipError_t hipGraphAddExternalSemaphoresWaitNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipExternalSemaphoreWaitNodeParams *nodeParams)

Creates a external semaphor wait node and adds it to a graph.

hipGraphEventWaitNodeSetEvent

hipError_t hipGraphEventWaitNodeSetEvent(hipGraphNode_t node, hipEvent_t event)

Sets an event wait node's event.

hipGraphEventRecordNodeSetEvent

hipError_t hipGraphEventRecordNodeSetEvent(hipGraphNode_t node, hipEvent_t event)

Sets an event record node's event.

hipGraphEventWaitNodeGetEvent

hipError_t hipGraphEventWaitNodeGetEvent(hipGraphNode_t node, hipEvent_t *event_out)

Returns the event associated with an event wait node.

hipGraphKernelNodeSetAttribute

hipError_t hipGraphKernelNodeSetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr, const hipKernelNodeAttrValue *value)

Sets a node's attribute.

hipGraphMemsetNodeSetParams

hipError_t hipGraphMemsetNodeSetParams(hipGraphNode_t node, const hipMemsetParams *pNodeParams)

Sets a memset node's parameters.

hipGraphEventRecordNodeGetEvent

hipError_t hipGraphEventRecordNodeGetEvent(hipGraphNode_t node, hipEvent_t *event_out)

Returns the event associated with an event record node.

hipGraphAddEmptyNode

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.

hipGraphAddMemcpyNodeToSymbol

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.

hipGraphDestroy

hipError_t hipGraphDestroy(hipGraph_t graph)

Destroys a graph.

hipGraphRetainUserObject

hipError_t hipGraphRetainUserObject(hipGraph_t graph, hipUserObject_t object, unsigned int count, unsigned int flags)

Retain user object for graphs.

hipGraphExecMemcpyNodeSetParamsFromSymbol

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.

hipGraphAddMemAllocNode

hipError_t hipGraphAddMemAllocNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, hipMemAllocNodeParams *pNodeParams)

Creates a memory allocation node and adds it to a graph.

hipGraphAddHostNode

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.

hipGraphAddNode

hipError_t hipGraphAddNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, hipGraphNodeParams *nodeParams)

Creates a kernel execution node and adds it to a graph.

hipGraphGetNodes

hipError_t hipGraphGetNodes(hipGraph_t graph, hipGraphNode_t *nodes, size_t *numNodes)

Returns a graph's nodes.

hipGraphAddMemsetNode

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.

hipStreamUpdateCaptureDependencies

hipError_t hipStreamUpdateCaptureDependencies(hipStream_t stream, hipGraphNode_t *dependencies, size_t numDependencies, unsigned int flags)

Update the set of dependencies in a capturing stream.

hipGraphInstantiate

hipError_t hipGraphInstantiate(hipGraphExec_t *pGraphExec, hipGraph_t graph, hipGraphNode_t *pErrorNode, char *pLogBuffer, size_t bufferSize)

Creates an executable graph from a graph.

hipDeviceGraphMemTrim

hipError_t hipDeviceGraphMemTrim(int device)

Free unused memory reserved for graphs on a specific device and return it back to the OS.

hipGraphExternalSemaphoresWaitNodeGetParams

hipError_t hipGraphExternalSemaphoresWaitNodeGetParams(hipGraphNode_t hNode, hipExternalSemaphoreWaitNodeParams *params_out)

Returns external semaphore wait node params.

hipGraphClone

hipError_t hipGraphClone(hipGraph_t *pGraphClone, hipGraph_t originalGraph)

Clones a graph.

hipGraphGetRootNodes

hipError_t hipGraphGetRootNodes(hipGraph_t graph, hipGraphNode_t *pRootNodes, size_t *pNumRootNodes)

Returns a graph's root nodes.

hipGraphAddMemcpyNode

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.

hipGraphicsUnregisterResource

hipError_t hipGraphicsUnregisterResource(hipGraphicsResource_t resource)

Unregisters a graphics resource.

hipGraphicsUnmapResources

hipError_t hipGraphicsUnmapResources(int count, hipGraphicsResource_t *resources, hipStream_t stream)

Unmaps graphics resources.

hipGraphicsSubResourceGetMappedArray

hipError_t hipGraphicsSubResourceGetMappedArray(hipArray_t *array, hipGraphicsResource_t resource, unsigned int arrayIndex, unsigned int mipLevel)

Get an array through which to access a subresource of a mapped graphics resource.

hipGraphicsResourceGetMappedPointer

hipError_t hipGraphicsResourceGetMappedPointer(void **devPtr, size_t *size, hipGraphicsResource_t resource)

Gets device accessible address of a graphics resource.

hipGraphicsMapResources

hipError_t hipGraphicsMapResources(int count, hipGraphicsResource_t *resources, hipStream_t stream)

Maps a graphics resource for access.

hipLibraryOption

hipLibraryOption

Definition linker_types.h:108

hipJitOption

hipJitOption

Definition linker_types.h:31

hipJitInputType

hipJitInputType

Definition linker_types.h:76

hipHostFree

hipError_t hipHostFree(void *ptr)

Free memory allocated by the HIP-Clang hip host memory allocation API This API performs an implicit h...

hipMallocHost

hipError_t hipMallocHost(void **ptr, size_t size)

Allocate pinned host memory [Deprecated].

hipMemcpyToArray

hipError_t hipMemcpyToArray(hipArray_t dst, size_t wOffset, size_t hOffset, const void *src, size_t count, hipMemcpyKind kind)

Copies data between host and device [Deprecated].

hipMemcpyFromArray

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 [Deprecated].

hipMemAllocHost

hipError_t hipMemAllocHost(void **ptr, size_t size)

Allocate pinned host memory [Deprecated].

hipMemcpyAtoA

hipError_t hipMemcpyAtoA(hipArray_t dstArray, size_t dstOffset, hipArray_t srcArray, size_t srcOffset, size_t ByteCount)

Copies from one 1D array to another.

hipHostAlloc

hipError_t hipHostAlloc(void **ptr, size_t size, unsigned int flags)

Allocate device accessible page locked host memory.

hipMemcpy3DBatchAsync

hipError_t hipMemcpy3DBatchAsync(size_t numOps, struct hipMemcpy3DBatchOp *opList, size_t *failIdx, unsigned long long flags, hipStream_t stream)

Perform Batch of 3D copies.

hipMemcpy2DArrayToArray

hipError_t hipMemcpy2DArrayToArray(hipArray_t dst, size_t wOffsetDst, size_t hOffsetDst, hipArray_const_t src, size_t wOffsetSrc, size_t hOffsetSrc, size_t width, size_t height, hipMemcpyKind kind)

Copies data between host and device.

hipMemsetD8Async

hipError_t hipMemsetD8Async(hipDeviceptr_t dest, unsigned char value, size_t count, hipStream_t stream)

Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant byte value va...

hipMemcpyAtoHAsync

hipError_t hipMemcpyAtoHAsync(void *dstHost, hipArray_t srcArray, size_t srcOffset, size_t ByteCount, hipStream_t stream)

Copies from one 1D array to host memory.

hipFreeHost

hipError_t hipFreeHost(void *ptr)

Frees page-locked memory This API performs an implicit hipDeviceSynchronize() call....

hipMemset2DAsync

hipError_t hipMemset2DAsync(void *dst, size_t pitch, int value, size_t width, size_t height, hipStream_t stream)

Fills asynchronously the memory area pointed to by dst with the constant value.

hipMemGetInfo

hipError_t hipMemGetInfo(size_t *free, size_t *total)

Query memory info.

hipExtMallocWithFlags

hipError_t hipExtMallocWithFlags(void **ptr, size_t sizeBytes, unsigned int flags)

Allocate memory on the default accelerator.

hipMemcpy3D

hipError_t hipMemcpy3D(const struct hipMemcpy3DParms *p)

Copies data between host and device.

hipMalloc3DArray

hipError_t hipMalloc3DArray(hipArray_t *array, const struct hipChannelFormatDesc *desc, struct hipExtent extent, unsigned int flags)

Allocate an array on the device.

hipArrayCreate

hipError_t hipArrayCreate(hipArray_t *pHandle, const HIP_ARRAY_DESCRIPTOR *pAllocateArray)

Create an array memory pointer on the device.

hipMemset3D

hipError_t hipMemset3D(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent)

Fills synchronously the memory area pointed to by pitchedDevPtr with the constant value.

hipMemsetD16

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...

hipMemcpyAtoD

hipError_t hipMemcpyAtoD(hipDeviceptr_t dstDevice, hipArray_t srcArray, size_t srcOffset, size_t ByteCount)

Copies from one 1D array to device memory.

hipMalloc

hipError_t hipMalloc(void **ptr, size_t size)

Allocate memory on the default accelerator.

hipHostUnregister

hipError_t hipHostUnregister(void *hostPtr)

Un-register host pointer.

hipHostGetFlags

hipError_t hipHostGetFlags(unsigned int *flagsPtr, void *hostPtr)

Return flags associated with host pointer.

hipMemcpyFromSymbolAsync

hipError_t hipMemcpyFromSymbolAsync(void *dst, const void *symbol, size_t sizeBytes, size_t offset, hipMemcpyKind kind, hipStream_t stream)

Copies data from the given symbol on the device asynchronously.

hipMemsetD2D32

hipError_t hipMemsetD2D32(hipDeviceptr_t dst, size_t dstPitch, unsigned int value, size_t width, size_t height)

Fills 2D memory range of 'width' 32-bit values synchronously to the specified int value....

hipMemsetD32

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...

hipMemset3DAsync

hipError_t hipMemset3DAsync(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent, hipStream_t stream)

Fills asynchronously the memory area pointed to by pitchedDevPtr with the constant value.

hipMemcpyFromSymbol

hipError_t hipMemcpyFromSymbol(void *dst, const void *symbol, size_t sizeBytes, size_t offset, hipMemcpyKind kind)

Copies data from the given symbol on the device.

hipDrvMemcpy3DAsync

hipError_t hipDrvMemcpy3DAsync(const HIP_MEMCPY3D *pCopy, hipStream_t stream)

Copies data between host and device asynchronously.

hipMemsetD2D32Async

hipError_t hipMemsetD2D32Async(hipDeviceptr_t dst, size_t dstPitch, unsigned int value, size_t width, size_t height, hipStream_t stream)

Fills 2D memory range of 'width' 32-bit values asynchronously to the specified int value....

hipArray3DGetDescriptor

hipError_t hipArray3DGetDescriptor(HIP_ARRAY3D_DESCRIPTOR *pArrayDescriptor, hipArray_t array)

Gets a 3D array descriptor.

hipMemcpy2DAsync

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)

Copies data between host and device asynchronously.

hipArrayGetDescriptor

hipError_t hipArrayGetDescriptor(HIP_ARRAY_DESCRIPTOR *pArrayDescriptor, hipArray_t array)

Gets a 1D or 2D array descriptor.

hipFree

hipError_t hipFree(void *ptr)

Free memory allocated by the HIP-Clang hip memory allocation API. This API performs an implicit hipDe...

hipMemcpyHtoAAsync

hipError_t hipMemcpyHtoAAsync(hipArray_t dstArray, size_t dstOffset, const void *srcHost, size_t ByteCount, hipStream_t stream)

Copies from host memory to a 1D array.

hipMemsetD16Async

hipError_t hipMemsetD16Async(hipDeviceptr_t dest, unsigned short value, size_t count, hipStream_t stream)

Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant short value v...

hipGetProcAddress

hipError_t hipGetProcAddress(const char *symbol, void **pfn, int hipVersion, uint64_t flags, hipDriverProcAddressQueryResult *symbolStatus)

Gets the pointer of requested HIP driver function.

hipPointerGetAttributes

hipError_t hipPointerGetAttributes(hipPointerAttribute_t *attributes, const void *ptr)

Returns attributes for the specified pointer.

hipMallocPitch

hipError_t hipMallocPitch(void **ptr, size_t *pitch, size_t width, size_t height)

hipMemcpy3DPeer

hipError_t hipMemcpy3DPeer(hipMemcpy3DPeerParms *p)

Performs 3D memory copies between devices This API is asynchronous with respect to host.

hipMemcpyDtoD

hipError_t hipMemcpyDtoD(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes)

Copy data from Device to Device.

hipMallocArray

hipError_t hipMallocArray(hipArray_t *array, const hipChannelFormatDesc *desc, size_t width, size_t height, unsigned int flags)

Allocate an array on the device.

hipMemcpy2D

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.

hipHostGetDevicePointer

hipError_t hipHostGetDevicePointer(void **devPtr, void *hstPtr, unsigned int flags)

Get Device pointer from Host Pointer allocated through hipHostMalloc.

hipMemcpyDtoA

hipError_t hipMemcpyDtoA(hipArray_t dstArray, size_t dstOffset, hipDeviceptr_t srcDevice, size_t ByteCount)

Copies from device memory to a 1D array.

hipMemcpy2DFromArrayAsync

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)

Copies data between host and device asynchronously.

hipMemsetD2D16Async

hipError_t hipMemsetD2D16Async(hipDeviceptr_t dst, size_t dstPitch, unsigned short value, size_t width, size_t height, hipStream_t stream)

Fills 2D memory range of 'width' 16-bit values asynchronously to the specified short value....

hipMemcpy2DFromArray

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.

hipMemcpy3DAsync

hipError_t hipMemcpy3DAsync(const struct hipMemcpy3DParms *p, hipStream_t stream)

Copies data between host and device asynchronously.

hipArray3DCreate

hipError_t hipArray3DCreate(hipArray_t *array, const HIP_ARRAY3D_DESCRIPTOR *pAllocateArray)

Create a 3D array memory pointer on the device.

hipArrayGetInfo

hipError_t hipArrayGetInfo(hipChannelFormatDesc *desc, hipExtent *extent, unsigned int *flags, hipArray_t array)

Gets info about the specified array.

hipDrvMemcpy3D

hipError_t hipDrvMemcpy3D(const HIP_MEMCPY3D *pCopy)

Copies data between host and device.

hipMemcpyParam2D

hipError_t hipMemcpyParam2D(const hip_Memcpy2D *pCopy)

Copies memory for 2D arrays.

hipMemcpyHtoA

hipError_t hipMemcpyHtoA(hipArray_t dstArray, size_t dstOffset, const void *srcHost, size_t count)

Copies data between host and device.

hipMemcpyToSymbolAsync

hipError_t hipMemcpyToSymbolAsync(const void *symbol, const void *src, size_t sizeBytes, size_t offset, hipMemcpyKind kind, hipStream_t stream)

Copies data to the given symbol on the device asynchronously.

hipHostMalloc

hipError_t hipHostMalloc(void **ptr, size_t size, unsigned int flags)

Allocates device accessible page locked (pinned) host memory.

hipMemsetD2D8

hipError_t hipMemsetD2D8(hipDeviceptr_t dst, size_t dstPitch, unsigned char value, size_t width, size_t height)

Fills 2D memory range of 'width' 8-bit values synchronously to the specified char value....

hipMemcpy2DToArrayAsync

hipError_t hipMemcpy2DToArrayAsync(hipArray_t dst, size_t wOffset, size_t hOffset, const void *src, size_t spitch, size_t width, size_t height, hipMemcpyKind kind, hipStream_t stream)

Copies data between host and device.

hipHostRegister

hipError_t hipHostRegister(void *hostPtr, size_t sizeBytes, unsigned int flags)

Register host memory so it can be accessed from the current device.

hipMipmappedArrayGetMemoryRequirements

hipError_t hipMipmappedArrayGetMemoryRequirements(hipArrayMemoryRequirements *memoryRequirements, hipMipmappedArray_t mipmap, hipDevice_t device)

Returns the memory requirements of a HIP mipmapped array.

hipMemsetD2D16

hipError_t hipMemsetD2D16(hipDeviceptr_t dst, size_t dstPitch, unsigned short value, size_t width, size_t height)

Fills 2D memory range of 'width' 16-bit values synchronously to the specified short value....

hipMemcpyBatchAsync

hipError_t hipMemcpyBatchAsync(void **dsts, void **srcs, size_t *sizes, size_t count, hipMemcpyAttributes *attrs, size_t *attrsIdxs, size_t numAttrs, size_t *failIdx, hipStream_t stream)

Perform Batch of 1D copies.

hipMemcpyAtoH

hipError_t hipMemcpyAtoH(void *dst, hipArray_t srcArray, size_t srcOffset, size_t count)

Copies data between host and device.

hipMemcpyToSymbol

hipError_t hipMemcpyToSymbol(const void *symbol, const void *src, size_t sizeBytes, size_t offset, hipMemcpyKind kind)

Copies data to the given symbol on the device. Symbol HIP APIs allow a kernel to define a device-side...

hipMemcpy

hipError_t hipMemcpy(void *dst, const void *src, size_t sizeBytes, hipMemcpyKind kind)

Copy data from src to dst.

hipMemset

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...

hipMemGetAddressRange

hipError_t hipMemGetAddressRange(hipDeviceptr_t *pbase, size_t *psize, hipDeviceptr_t dptr)

Get information on memory allocations.

hipMemcpy2DToArray

hipError_t hipMemcpy2DToArray(hipArray_t 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.

hipMemcpyParam2DAsync

hipError_t hipMemcpyParam2DAsync(const hip_Memcpy2D *pCopy, hipStream_t stream)

Copies memory for 2D arrays.

hipDrvPointerGetAttributes

hipError_t hipDrvPointerGetAttributes(unsigned int numAttributes, hipPointer_attribute *attributes, void **data, hipDeviceptr_t ptr)

Returns information about the specified pointer.[BETA].

hipMalloc3D

hipError_t hipMalloc3D(hipPitchedPtr *pitchedDevPtr, hipExtent extent)

Create a 3D memory pointer on the device.

hipPointerSetAttribute

hipError_t hipPointerSetAttribute(const void *value, hipPointer_attribute attribute, hipDeviceptr_t ptr)

Sets information on the specified pointer.[BETA].

hipMemcpyDtoDAsync

hipError_t hipMemcpyDtoDAsync(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream)

Copy data from Device to Device asynchronously.

hipMemAllocPitch

hipError_t hipMemAllocPitch(hipDeviceptr_t *dptr, size_t *pitch, size_t widthInBytes, size_t height, unsigned int elementSizeBytes)

hipMemsetD8

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...

hipMemcpyAsync

hipError_t hipMemcpyAsync(void *dst, const void *src, size_t sizeBytes, hipMemcpyKind kind, hipStream_t stream)

Copies data from src to dst asynchronously.

hipMemcpyDtoHAsync

hipError_t hipMemcpyDtoHAsync(void *dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream)

Copy data from Device to Host asynchronously.

hipFreeArray

hipError_t hipFreeArray(hipArray_t array)

Frees an array on the device.

hipMemcpyHtoD

hipError_t hipMemcpyHtoD(hipDeviceptr_t dst, const void *src, size_t sizeBytes)

Copy data from Host to Device.

hipMemsetD32Async

hipError_t hipMemsetD32Async(hipDeviceptr_t dst, int value, size_t count, hipStream_t stream)

Fills the memory area pointed to by dev with the constant integer value for specified number of times...

hipMemset2D

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.

hipGetSymbolSize

hipError_t hipGetSymbolSize(size_t *size, const void *symbol)

Gets the size of the given symbol on the device.

hipMemcpyDtoH

hipError_t hipMemcpyDtoH(void *dst, hipDeviceptr_t src, size_t sizeBytes)

Copy data from Device to Host.

hipMemcpyHtoDAsync

hipError_t hipMemcpyHtoDAsync(hipDeviceptr_t dst, const void *src, size_t sizeBytes, hipStream_t stream)

Copy data from Host to Device asynchronously.

hipMemsetAsync

hipError_t hipMemsetAsync(void *dst, int value, size_t sizeBytes, hipStream_t stream)

Fills the first sizeBytes bytes of the memory area pointed to by dev with the constant byte value val...

hipMemcpyWithStream

hipError_t hipMemcpyWithStream(void *dst, const void *src, size_t sizeBytes, hipMemcpyKind kind, hipStream_t stream)

Memory copy on the stream. It allows single or multiple devices to do memory copy on single or multip...

hipGetSymbolAddress

hipError_t hipGetSymbolAddress(void **devPtr, const void *symbol)

Gets device pointer associated with symbol on the device.

hipPointerGetAttribute

hipError_t hipPointerGetAttribute(void *data, hipPointer_attribute attribute, hipDeviceptr_t ptr)

Returns information about the specified pointer.[BETA].

hipMemsetD2D8Async

hipError_t hipMemsetD2D8Async(hipDeviceptr_t dst, size_t dstPitch, unsigned char value, size_t width, size_t height, hipStream_t stream)

Fills 2D memory range of 'width' 8-bit values asynchronously to the specified char value....

hipMemcpy3DPeerAsync

hipError_t hipMemcpy3DPeerAsync(hipMemcpy3DPeerParms *p, hipStream_t stream)

Performs 3D memory copies between devices asynchronously.

hipMemPtrGetInfo

hipError_t hipMemPtrGetInfo(void *ptr, size_t *size)

Get allocated memory size via memory pointer.

hipArrayDestroy

hipError_t hipArrayDestroy(hipArray_t array)

Destroy an array memory pointer on the device.

hipMemPrefetchAsync

hipError_t hipMemPrefetchAsync(const void *dev_ptr, size_t count, int device, hipStream_t stream)

Prefetches memory to the specified destination device using HIP.

hipMemPrefetchBatchAsync

hipError_t hipMemPrefetchBatchAsync(void **dev_ptrs, size_t *sizes, size_t count, hipMemLocation *prefetch_locs, size_t *prefetch_loc_idxs, size_t num_prefetch_locs, unsigned long long flags, hipStream_t stream)

Prefetches a batch of memory ranges to the specified locations using HIP.

hipMemPrefetchAsync_v2

hipError_t hipMemPrefetchAsync_v2(const void *dev_ptr, size_t count, hipMemLocation location, unsigned int flags, hipStream_t stream)

Prefetches memory to the specified destination device using HIP.

hipMemRangeGetAttributes

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.

hipMemAdvise

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.

hipMemRangeGetAttribute

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.

hipMallocManaged

hipError_t hipMallocManaged(void **dev_ptr, size_t size, unsigned int flags)

Allocates memory that will be automatically managed by HIP.

hipStreamAttachMemAsync

hipError_t hipStreamAttachMemAsync(hipStream_t stream, void *dev_ptr, size_t length, unsigned int flags)

Attach memory to a stream asynchronously in HIP.

hipMemAdvise_v2

hipError_t hipMemAdvise_v2(const void *dev_ptr, size_t count, hipMemoryAdvise advice, hipMemLocation location)

Advise about the usage of a given memory range to HIP.

hipModuleLaunchCooperativeKernelMultiDevice

hipError_t hipModuleLaunchCooperativeKernelMultiDevice(hipFunctionLaunchParams *launchParamsList, unsigned int numDevices, unsigned int flags)

Launches kernels on multiple devices where thread blocks can cooperate and synchronize as they execut...

hipLaunchCooperativeKernelMultiDevice

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...

hipModuleLaunchCooperativeKernel

hipError_t hipModuleLaunchCooperativeKernel(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)

launches kernel f with launch parameters and shared memory on stream with arguments passed to kernelP...

hipLaunchCooperativeKernel

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...

hipModuleGetTexRef

hipError_t hipModuleGetTexRef(textureReference **texRef, hipModule_t hmod, const char *name)

returns the handle of the texture reference with the name from the module.

hipLinkComplete

hipError_t hipLinkComplete(hipLinkState_t state, void **hipBinOut, size_t *sizeOut)

Completes the linking of the given program.

hipModuleGetFunctionCount

hipError_t hipModuleGetFunctionCount(unsigned int *count, hipModule_t mod)

Returns the number of functions within a module.

hipModuleLoad

hipError_t hipModuleLoad(hipModule_t *module, const char *fname)

Loads code object from file into a module the currrent context.

hipModuleGetGlobal

hipError_t hipModuleGetGlobal(hipDeviceptr_t *dptr, size_t *bytes, hipModule_t hmod, const char *name)

Returns a global pointer from a module.

hipModuleLoadDataEx

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....

hipLibraryUnload

hipError_t hipLibraryUnload(hipLibrary_t library)

Unload HIP Library.

hipLinkAddFile

hipError_t hipLinkAddFile(hipLinkState_t state, hipJitInputType type, const char *path, unsigned int numOptions, hipJitOption *options, void **optionValues)

Adds a file with bitcode to be linked with options.

hipGetFuncBySymbol

hipError_t hipGetFuncBySymbol(hipFunction_t *functionPtr, const void *symbolPtr)

Gets pointer to device entry function that matches entry function symbolPtr.

hipLinkDestroy

hipError_t hipLinkDestroy(hipLinkState_t state)

Deletes the linker instance.

hipLibraryLoadFromFile

hipError_t hipLibraryLoadFromFile(hipLibrary_t *library, const char *fileName, hipJitOption *jitOptions, void **jitOptionsValues, unsigned int numJitOptions, hipLibraryOption *libraryOptions, void **libraryOptionValues, unsigned int numLibraryOptions)

Load hip Library from file.

hipMemGetHandleForAddressRange

hipError_t hipMemGetHandleForAddressRange(void *handle, hipDeviceptr_t dptr, size_t size, hipMemRangeHandleType handleType, unsigned long long flags)

Returns a handle for the address range requested.

hipLibraryEnumerateKernels

hipError_t hipLibraryEnumerateKernels(hipKernel_t *kernels, unsigned int numKernels, hipLibrary_t library)

Retrieve kernel handles within a library.

hipLibraryGetKernel

hipError_t hipLibraryGetKernel(hipKernel_t *pKernel, hipLibrary_t library, const char *name)

Get Kernel object from library.

hipKernelGetName

hipError_t hipKernelGetName(const char **name, hipKernel_t kernel)

Returns a Kernel Name.

hipModuleGetFunction

hipError_t hipModuleGetFunction(hipFunction_t *function, hipModule_t module, const char *kname)

Function with kname will be extracted if present in module.

hipLinkCreate

hipError_t hipLinkCreate(unsigned int numOptions, hipJitOption *options, void **optionValues, hipLinkState_t *stateOut)

Creates a linker instance with options.

hipGetDriverEntryPoint

hipError_t hipGetDriverEntryPoint(const char *symbol, void **funcPtr, unsigned long long flags, hipDriverEntryPointQueryResult *driverStatus)

Gets function pointer of a requested HIP API.

hipModuleLoadData

hipError_t hipModuleLoadData(hipModule_t *module, const void *image)

builds module from code object data which resides in host memory.

hipLibraryGetKernelCount

hipError_t hipLibraryGetKernelCount(unsigned int *count, hipLibrary_t library)

Get Kernel count in library.

hipKernelGetParamInfo

hipError_t hipKernelGetParamInfo(hipKernel_t kernel, size_t paramIndex, size_t *paramOffset, size_t *paramSize)

Returns the offset and size of a kernel parameter.

hipKernelGetAttribute

hipError_t hipKernelGetAttribute(int *pi, hipFunction_attribute attrib, hipKernel_t kernel, hipDevice_t dev)

Returns information about a kernel.

hipModuleLoadFatBinary

hipError_t hipModuleLoadFatBinary(hipModule_t *module, const void *fatbin)

Loads fatbin object.

hipLibraryLoadData

hipError_t hipLibraryLoadData(hipLibrary_t *library, const void *code, hipJitOption *jitOptions, void **jitOptionsValues, unsigned int numJitOptions, hipLibraryOption *libraryOptions, void **libraryOptionValues, unsigned int numLibraryOptions)

Load hip Library from inmemory object.

hipModuleUnload

hipError_t hipModuleUnload(hipModule_t module)

Frees the module.

hipKernelGetLibrary

hipError_t hipKernelGetLibrary(hipLibrary_t *library, hipKernel_t kernel)

Returns a Library Handle.

hipLinkAddData

hipError_t hipLinkAddData(hipLinkState_t state, hipJitInputType type, void *data, size_t size, const char *name, unsigned int numOptions, hipJitOption *options, void **optionValues)

Adds bitcode data to be linked with options.

hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags

hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(int *numBlocks, const void *f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags)

Returns occupancy for a device function.

hipOccupancyAvailableDynamicSMemPerBlock

hipError_t hipOccupancyAvailableDynamicSMemPerBlock(size_t *dynamicSmemSize, const void *f, int numBlocks, int blockSize)

Returns dynamic shared memory available per block when launching numBlocks blocks on SM.

hipModuleOccupancyMaxPotentialBlockSize

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

hipOccupancyMaxActiveBlocksPerMultiprocessor

hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(int *numBlocks, const void *f, int blockSize, size_t dynSharedMemPerBlk)

Returns occupancy for a device function.

hipOccupancyMaxPotentialBlockSize

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

hipModuleOccupancyMaxActiveBlocksPerMultiprocessor

hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessor(int *numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk)

Returns occupancy for a device function.

hipModuleOccupancyMaxActiveBlocksPerMultiprocessorWithFlags

hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(int *numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags)

Returns occupancy for a device function.

hipModuleOccupancyMaxPotentialBlockSizeWithFlags

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

hipDeviceCanAccessPeer

hipError_t hipDeviceCanAccessPeer(int *canAccessPeer, int deviceId, int peerDeviceId)

Determines if a device can access a peer device's memory.

hipDeviceEnablePeerAccess

hipError_t hipDeviceEnablePeerAccess(int peerDeviceId, unsigned int flags)

Enables direct access to memory allocations on a peer device.

hipMemcpyPeer

hipError_t hipMemcpyPeer(void *dst, int dstDeviceId, const void *src, int srcDeviceId, size_t sizeBytes)

Copies memory between two peer accessible devices.

hipMemcpyPeerAsync

hipError_t hipMemcpyPeerAsync(void *dst, int dstDeviceId, const void *src, int srcDevice, size_t sizeBytes, hipStream_t stream)

Copies memory between two peer accessible devices asynchronously.

hipDeviceDisablePeerAccess

hipError_t hipDeviceDisablePeerAccess(int peerDeviceId)

Disables direct access to memory allocations on a peer device.

hipProfilerStart

hipError_t hipProfilerStart()

Start recording of profiling information [Deprecated] When using this API, start the profiler with pr...

hipProfilerStop

hipError_t hipProfilerStop()

Stop recording of profiling information [Deprecated] When using this API, start the profiler with pro...

hipStreamGetId

hipError_t hipStreamGetId(hipStream_t stream, unsigned long long *streamId)

Queries the Id of a stream.

hipDeviceGetStreamPriorityRange

hipError_t hipDeviceGetStreamPriorityRange(int *leastPriority, int *greatestPriority)

Returns numerical values that correspond to the least and greatest stream priority.

hipStreamDestroy

hipError_t hipStreamDestroy(hipStream_t stream)

Destroys the specified stream.

hipStreamGetFlags

hipError_t hipStreamGetFlags(hipStream_t stream, unsigned int *flags)

Returns flags associated with this stream.

hipStreamAddCallback

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...

hipStreamCopyAttributes

hipError_t hipStreamCopyAttributes(hipStream_t dst, hipStream_t src)

Copies attributes from source stream to destination stream.

hipStreamCallback_t

void(* hipStreamCallback_t)(hipStream_t stream, hipError_t status, void *userData)

Definition hip_runtime_api.h:3059

hipStreamGetDevice

hipError_t hipStreamGetDevice(hipStream_t stream, hipDevice_t *device)

Gets the device associated with the stream.

hipStreamQuery

hipError_t hipStreamQuery(hipStream_t stream)

Returns hipSuccess if all of the operations in the specified stream have completed,...

hipStreamSynchronize

hipError_t hipStreamSynchronize(hipStream_t stream)

Waits for all commands in the stream to complete.

hipStreamSetAttribute

hipError_t hipStreamSetAttribute(hipStream_t stream, hipStreamAttrID attr, const hipStreamAttrValue *value)

Sets stream attribute. Updated attribute is applied to work submitted to the stream.

hipStreamWaitEvent

hipError_t hipStreamWaitEvent(hipStream_t stream, hipEvent_t event, unsigned int flags)

Makes the specified compute stream wait for the specified event.

hipStreamCreateWithPriority

hipError_t hipStreamCreateWithPriority(hipStream_t *stream, unsigned int flags, int priority)

Creates an asynchronous stream with the specified priority.

hipExtStreamCreateWithCUMask

hipError_t hipExtStreamCreateWithCUMask(hipStream_t *stream, uint32_t cuMaskSize, const uint32_t *cuMask)

Creates an asynchronous stream with the specified CU mask.

hipStreamGetPriority

hipError_t hipStreamGetPriority(hipStream_t stream, int *priority)

Queries the priority of a stream.

hipExtStreamGetCUMask

hipError_t hipExtStreamGetCUMask(hipStream_t stream, uint32_t cuMaskSize, uint32_t *cuMask)

Gets CU mask associated with an asynchronous stream.

hipStreamGetAttribute

hipError_t hipStreamGetAttribute(hipStream_t stream, hipStreamAttrID attr, hipStreamAttrValue *value_out)

queries stream attribute.

hipStreamCreateWithFlags

hipError_t hipStreamCreateWithFlags(hipStream_t *stream, unsigned int flags)

Creates an asynchronous stream with flag.

hipStreamCreate

hipError_t hipStreamCreate(hipStream_t *stream)

Creates an asynchronous stream.

hipStreamWriteValue64

hipError_t hipStreamWriteValue64(hipStream_t stream, void *ptr, uint64_t value, unsigned int flags)

Enqueues a write command to the stream.[BETA].

hipStreamWriteValue32

hipError_t hipStreamWriteValue32(hipStream_t stream, void *ptr, uint32_t value, unsigned int flags)

Enqueues a write command to the stream.[BETA].

hipGraphExecBatchMemOpNodeSetParams

hipError_t hipGraphExecBatchMemOpNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, const hipBatchMemOpNodeParams *nodeParams)

Sets the parameters for a batch mem op node in the given graphExec.[BETA].

hipGraphAddBatchMemOpNode

hipError_t hipGraphAddBatchMemOpNode(hipGraphNode_t *phGraphNode, hipGraph_t hGraph, const hipGraphNode_t *dependencies, size_t numDependencies, const hipBatchMemOpNodeParams *nodeParams)

Creates a batch memory operation node and adds it to a graph.[BETA].

hipStreamWaitValue64

hipError_t hipStreamWaitValue64(hipStream_t stream, void *ptr, uint64_t value, unsigned int flags, uint64_t mask)

Enqueues a wait command to the stream.[BETA].

hipGraphBatchMemOpNodeGetParams

hipError_t hipGraphBatchMemOpNodeGetParams(hipGraphNode_t hNode, hipBatchMemOpNodeParams *nodeParams_out)

Returns a batch mem op node's parameters.[BETA].

hipStreamBatchMemOp

hipError_t hipStreamBatchMemOp(hipStream_t stream, unsigned int count, hipStreamBatchMemOpParams *paramArray, unsigned int flags)

Enqueues an array of stream memory operations in the stream.[BETA].

hipGraphBatchMemOpNodeSetParams

hipError_t hipGraphBatchMemOpNodeSetParams(hipGraphNode_t hNode, hipBatchMemOpNodeParams *nodeParams)

Sets the batch mem op node's parameters.[BETA].

hipStreamWaitValue32

hipError_t hipStreamWaitValue32(hipStream_t stream, void *ptr, uint32_t value, unsigned int flags, uint32_t mask)

Enqueues a wait command to the stream.[BETA].

hipMemPoolImportPointer

hipError_t hipMemPoolImportPointer(void **dev_ptr, hipMemPool_t mem_pool, hipMemPoolPtrExportData *export_data)

Import a memory pool allocation from another process.

hipMemPoolImportFromShareableHandle

hipError_t hipMemPoolImportFromShareableHandle(hipMemPool_t *mem_pool, void *shared_handle, hipMemAllocationHandleType handle_type, unsigned int flags)

Imports a memory pool from a shared handle.

hipMallocFromPoolAsync

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.

hipMemSetMemPool

hipError_t hipMemSetMemPool(hipMemLocation *location, hipMemAllocationType type, hipMemPool_t pool)

Sets memory pool for memory location and allocation type.

hipFreeAsync

hipError_t hipFreeAsync(void *dev_ptr, hipStream_t stream)

Frees memory with stream ordered semantics.

hipMemPoolTrimTo

hipError_t hipMemPoolTrimTo(hipMemPool_t mem_pool, size_t min_bytes_to_hold)

Releases freed memory back to the OS.

hipMemPoolCreate

hipError_t hipMemPoolCreate(hipMemPool_t *mem_pool, const hipMemPoolProps *pool_props)

Creates a memory pool.

hipMemPoolSetAccess

hipError_t hipMemPoolSetAccess(hipMemPool_t mem_pool, const hipMemAccessDesc *desc_list, size_t count)

Controls visibility of the specified pool between devices.

hipMemPoolDestroy

hipError_t hipMemPoolDestroy(hipMemPool_t mem_pool)

Destroys the specified memory pool.

hipMemPoolSetAttribute

hipError_t hipMemPoolSetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void *value)

Sets attributes of a memory pool.

hipMemPoolGetAttribute

hipError_t hipMemPoolGetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void *value)

Gets attributes of a memory pool.

hipMemPoolExportToShareableHandle

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.

hipMemPoolExportPointer

hipError_t hipMemPoolExportPointer(hipMemPoolPtrExportData *export_data, void *dev_ptr)

Export data to share a memory pool allocation between processes.

hipMallocAsync

hipError_t hipMallocAsync(void **dev_ptr, size_t size, hipStream_t stream)

Allocates memory with stream ordered semantics.

hipMemPoolGetAccess

hipError_t hipMemPoolGetAccess(hipMemAccessFlags *flags, hipMemPool_t mem_pool, hipMemLocation *location)

Returns the accessibility of a pool from a device.

hipMemGetMemPool

hipError_t hipMemGetMemPool(hipMemPool_t *pool, hipMemLocation *location, hipMemAllocationType type)

Retrieves memory pool for memory location and allocation type.

hipDestroySurfaceObject

hipError_t hipDestroySurfaceObject(hipSurfaceObject_t surfaceObject)

Destroy a surface object.

hipCreateSurfaceObject

hipError_t hipCreateSurfaceObject(hipSurfaceObject_t *pSurfObject, const hipResourceDesc *pResDesc)

Create a surface object.

hipTexRefGetFilterMode

hipError_t hipTexRefGetFilterMode(enum hipTextureFilterMode *pfm, const textureReference *texRef)

Gets filter mode for a texture reference [Deprecated].

hipBindTextureToMipmappedArray

hipError_t hipBindTextureToMipmappedArray(const textureReference *tex, hipMipmappedArray_const_t mipmappedArray, const hipChannelFormatDesc *desc)

Binds a mipmapped array to a texture [Deprecated].

hipTexRefGetMipmapLevelClamp

hipError_t hipTexRefGetMipmapLevelClamp(float *pminMipmapLevelClamp, float *pmaxMipmapLevelClamp, const textureReference *texRef)

Gets the minimum and maximum mipmap level clamps for a texture reference [Deprecated].

hipTexRefGetAddressMode

hipError_t hipTexRefGetAddressMode(enum hipTextureAddressMode *pam, const textureReference *texRef, int dim)

Gets the address mode for a texture reference [Deprecated].

hipTexRefGetFlags

hipError_t hipTexRefGetFlags(unsigned int *pFlags, const textureReference *texRef)

Gets flags for a texture reference [Deprecated].

hipTexRefSetAddress

hipError_t hipTexRefSetAddress(size_t *ByteOffset, textureReference *texRef, hipDeviceptr_t dptr, size_t bytes)

Sets an bound address for a texture reference [Deprecated].

hipTexRefSetFilterMode

hipError_t hipTexRefSetFilterMode(textureReference *texRef, enum hipTextureFilterMode fm)

Set filter mode for a texture reference [Deprecated].

hipTexRefSetMipmappedArray

hipError_t hipTexRefSetMipmappedArray(textureReference *texRef, struct hipMipmappedArray *mipmappedArray, unsigned int Flags)

Binds mipmapped array to a texture reference [Deprecated].

hipTexRefGetMipmapFilterMode

hipError_t hipTexRefGetMipmapFilterMode(enum hipTextureFilterMode *pfm, const textureReference *texRef)

Gets the mipmap filter mode for a texture reference [Deprecated].

hipGetTextureAlignmentOffset

hipError_t hipGetTextureAlignmentOffset(size_t *offset, const textureReference *texref)

Get the offset of the alignment in a texture [Deprecated].

hipBindTexture2D

hipError_t hipBindTexture2D(size_t *offset, const textureReference *tex, const void *devPtr, const hipChannelFormatDesc *desc, size_t width, size_t height, size_t pitch)

Binds a 2D memory area to a texture [Deprecated].

hipTexRefGetMaxAnisotropy

hipError_t hipTexRefGetMaxAnisotropy(int *pmaxAnsio, const textureReference *texRef)

Gets the maximum anisotropy for a texture reference [Deprecated].

hipBindTexture

hipError_t hipBindTexture(size_t *offset, const textureReference *tex, const void *devPtr, const hipChannelFormatDesc *desc, size_t size)

Binds a memory area to a texture [Deprecated].

hipUnbindTexture

hipError_t hipUnbindTexture(const textureReference *tex)

Unbinds a texture [Deprecated].

hipTexRefGetBorderColor

hipError_t hipTexRefGetBorderColor(float *pBorderColor, const textureReference *texRef)

Gets the border color used by a texture reference [Deprecated].

hipTexRefSetFormat

hipError_t hipTexRefSetFormat(textureReference *texRef, hipArray_Format fmt, int NumPackedComponents)

Set format for a texture reference [Deprecated].

hipTexRefGetAddress

hipError_t hipTexRefGetAddress(hipDeviceptr_t *dev_ptr, const textureReference *texRef)

Gets the address for a texture reference [Deprecated].

hipTexRefGetArray

hipError_t hipTexRefGetArray(hipArray_t *pArray, const textureReference *texRef)

Gets the array bound to a texture reference [Deprecated].

hipTexRefSetFlags

hipError_t hipTexRefSetFlags(textureReference *texRef, unsigned int Flags)

Set flags for a texture reference [Deprecated].

hipTexRefSetAddressMode

hipError_t hipTexRefSetAddressMode(textureReference *texRef, int dim, enum hipTextureAddressMode am)

Sets address mode for a texture reference [Deprecated].

hipTexRefGetMipMappedArray

hipError_t hipTexRefGetMipMappedArray(hipMipmappedArray_t *pArray, const textureReference *texRef)

Gets the mipmapped array bound to a texture reference [Deprecated].

hipTexRefSetMaxAnisotropy

hipError_t hipTexRefSetMaxAnisotropy(textureReference *texRef, unsigned int maxAniso)

Sets the maximum anisotropy for a texture reference [Deprecated].

hipTexRefSetMipmapLevelClamp

hipError_t hipTexRefSetMipmapLevelClamp(textureReference *texRef, float minMipMapLevelClamp, float maxMipMapLevelClamp)

Sets mipmap level clamp for a texture reference [Deprecated].

hipTexRefSetBorderColor

hipError_t hipTexRefSetBorderColor(textureReference *texRef, float *pBorderColor)

Sets border color for a texture reference [Deprecated].

hipTexRefSetArray

hipError_t hipTexRefSetArray(textureReference *tex, hipArray_const_t array, unsigned int flags)

Binds an array as a texture reference [Deprecated].

hipTexRefSetMipmapLevelBias

hipError_t hipTexRefSetMipmapLevelBias(textureReference *texRef, float bias)

Sets mipmap level bias for a texture reference [Deprecated].

hipTexRefGetMipmapLevelBias

hipError_t hipTexRefGetMipmapLevelBias(float *pbias, const textureReference *texRef)

Gets the mipmap level bias for a texture reference [Deprecated].

hipBindTextureToArray

hipError_t hipBindTextureToArray(const textureReference *tex, hipArray_const_t array, const hipChannelFormatDesc *desc)

Binds a memory area to a texture [Deprecated].

hipGetTextureReference

hipError_t hipGetTextureReference(const textureReference **texref, const void *symbol)

Gets the texture reference related with the symbol [Deprecated].

hipTexRefSetAddress2D

hipError_t hipTexRefSetAddress2D(textureReference *texRef, const HIP_ARRAY_DESCRIPTOR *desc, hipDeviceptr_t dptr, size_t Pitch)

Set a bind an address as a 2D texture reference [Deprecated].

hipTexRefSetMipmapFilterMode

hipError_t hipTexRefSetMipmapFilterMode(textureReference *texRef, enum hipTextureFilterMode fm)

Sets mipmap filter mode for a texture reference [Deprecated].

hipTexRefGetFormat

hipError_t hipTexRefGetFormat(hipArray_Format *pFormat, int *pNumChannels, const textureReference *texRef)

Gets texture format for a texture reference [Deprecated].

hipFreeMipmappedArray

hipError_t hipFreeMipmappedArray(hipMipmappedArray_t mipmappedArray)

Frees a mipmapped array on the device.

hipGetMipmappedArrayLevel

hipError_t hipGetMipmappedArrayLevel(hipArray_t *levelArray, hipMipmappedArray_const_t mipmappedArray, unsigned int level)

Gets a mipmap level of a HIP mipmapped array.

hipMipmappedArrayGetLevel

hipError_t hipMipmappedArrayGetLevel(hipArray_t *pLevelArray, hipMipmappedArray_t hMipMappedArray, unsigned int level)

Get a mipmapped array on a mipmapped level.

hipMipmappedArrayDestroy

hipError_t hipMipmappedArrayDestroy(hipMipmappedArray_t hMipmappedArray)

Destroy a mipmapped array.

hipTexObjectCreate

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.

hipGetTextureObjectResourceDesc

hipError_t hipGetTextureObjectResourceDesc(hipResourceDesc *pResDesc, hipTextureObject_t textureObject)

Gets resource descriptor for the texture object.

hipGetTextureObjectResourceViewDesc

hipError_t hipGetTextureObjectResourceViewDesc(struct hipResourceViewDesc *pResViewDesc, hipTextureObject_t textureObject)

Gets resource view descriptor for the texture object.

hipTexObjectGetTextureDesc

hipError_t hipTexObjectGetTextureDesc(HIP_TEXTURE_DESC *pTexDesc, hipTextureObject_t texObject)

Gets texture descriptor of a texture object.

hipCreateTextureObject

hipError_t hipCreateTextureObject(hipTextureObject_t *pTexObject, const hipResourceDesc *pResDesc, const hipTextureDesc *pTexDesc, const struct hipResourceViewDesc *pResViewDesc)

Creates a texture object.

hipTexObjectDestroy

hipError_t hipTexObjectDestroy(hipTextureObject_t texObject)

Destroys a texture object.

hipMipmappedArrayCreate

hipError_t hipMipmappedArrayCreate(hipMipmappedArray_t *pHandle, HIP_ARRAY3D_DESCRIPTOR *pMipmappedArrayDesc, unsigned int numMipmapLevels)

Create a mipmapped array.

hipGetChannelDesc

hipError_t hipGetChannelDesc(hipChannelFormatDesc *desc, hipArray_const_t array)

Gets the channel descriptor in an array.

hipTexObjectGetResourceDesc

hipError_t hipTexObjectGetResourceDesc(HIP_RESOURCE_DESC *pResDesc, hipTextureObject_t texObject)

Gets resource descriptor of a texture object.

hipTexObjectGetResourceViewDesc

hipError_t hipTexObjectGetResourceViewDesc(HIP_RESOURCE_VIEW_DESC *pResViewDesc, hipTextureObject_t texObject)

Gets resource view descriptor of a texture object.

hipMallocMipmappedArray

hipError_t hipMallocMipmappedArray(hipMipmappedArray_t *mipmappedArray, const struct hipChannelFormatDesc *desc, struct hipExtent extent, unsigned int numLevels, unsigned int flags)

Allocate a mipmapped array on the device.

hipDestroyTextureObject

hipError_t hipDestroyTextureObject(hipTextureObject_t textureObject)

Destroys a texture object.

hipGetTextureObjectTextureDesc

hipError_t hipGetTextureObjectTextureDesc(hipTextureDesc *pTexDesc, hipTextureObject_t textureObject)

Gets texture descriptor for the texture object.

hipMemAddressFree

hipError_t hipMemAddressFree(void *devPtr, size_t size)

Frees an address range reservation made via hipMemAddressReserve.

hipMemExportToShareableHandle

hipError_t hipMemExportToShareableHandle(void *shareableHandle, hipMemGenericAllocationHandle_t handle, hipMemAllocationHandleType handleType, unsigned long long flags)

Exports an allocation to a requested shareable handle type.

hipMemGetAccess

hipError_t hipMemGetAccess(unsigned long long *flags, const hipMemLocation *location, void *ptr)

Get the access flags set for the given location and ptr.

hipMemSetAccess

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.

hipMemRelease

hipError_t hipMemRelease(hipMemGenericAllocationHandle_t handle)

Release a memory handle representing a memory allocation which was previously allocated through hipMe...

hipMemUnmap

hipError_t hipMemUnmap(void *ptr, size_t size)

Unmap memory allocation of a given address range.

hipMemGetAllocationGranularity

hipError_t hipMemGetAllocationGranularity(size_t *granularity, const hipMemAllocationProp *prop, hipMemAllocationGranularity_flags option)

Calculates either the minimal or recommended granularity.

hipMemRetainAllocationHandle

hipError_t hipMemRetainAllocationHandle(hipMemGenericAllocationHandle_t *handle, void *addr)

Returns the allocation handle of the backing memory allocation given the address.

hipMemCreate

hipError_t hipMemCreate(hipMemGenericAllocationHandle_t *handle, size_t size, const hipMemAllocationProp *prop, unsigned long long flags)

Creates a memory handle for the allocation described by the properties and given size.

hipMemMap

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.

hipMemAddressReserve

hipError_t hipMemAddressReserve(void **ptr, size_t size, size_t alignment, void *addr, unsigned long long flags)

Reserves an address range.

hipMemGetAllocationPropertiesFromHandle

hipError_t hipMemGetAllocationPropertiesFromHandle(hipMemAllocationProp *prop, hipMemGenericAllocationHandle_t handle)

Retrieve the property structure of the given handle.

hipMemMapArrayAsync

hipError_t hipMemMapArrayAsync(hipArrayMapInfo *mapInfoList, unsigned int count, hipStream_t stream)

Maps or unmaps subregions of sparse HIP arrays and sparse HIP mipmapped arrays.

hipMemImportFromShareableHandle

hipError_t hipMemImportFromShareableHandle(hipMemGenericAllocationHandle_t *handle, void *osHandle, hipMemAllocationHandleType shHandleType)

Imports an allocation from a requested shareable handle type.

hip_common.h

hipErrorIllegalAddress

hipErrorIllegalAddress

Definition hip_runtime_api.h:349

hipErrorMemoryAllocation

hipErrorMemoryAllocation

Memory allocation error.

Definition hip_runtime_api.h:295

hipErrorNotFound

hipErrorNotFound

Not found.

Definition hip_runtime_api.h:344

hipErrorProfilerDisabled

hipErrorProfilerDisabled

Definition hip_runtime_api.h:300

hipErrorInvalidDevicePointer

hipErrorInvalidDevicePointer

Invalid Device Pointer.

Definition hip_runtime_api.h:307

HIP_ERROR_LAUNCH_OUT_OF_RESOURCES

@ HIP_ERROR_LAUNCH_OUT_OF_RESOURCES

Definition hip_runtime_api.h:37

HIP_ERROR_INVALID_VALUE

@ HIP_ERROR_INVALID_VALUE

Definition hip_runtime_api.h:35

HIP_SUCCESS

@ HIP_SUCCESS

Definition hip_runtime_api.h:34

HIP_ERROR_NOT_INITIALIZED

@ HIP_ERROR_NOT_INITIALIZED

Definition hip_runtime_api.h:36

hipErrorRuntimeMemory

hipErrorRuntimeMemory

Definition hip_runtime_api.h:398

hipErrorInvalidImage

hipErrorInvalidImage

Invalid image.

Definition hip_runtime_api.h:315

hipErrorPeerAccessUnsupported

hipErrorPeerAccessUnsupported

Definition hip_runtime_api.h:332

hipErrorArrayIsMapped

hipErrorArrayIsMapped

Definition hip_runtime_api.h:322

hipErrorStreamCaptureIsolation

hipErrorStreamCaptureIsolation

Definition hip_runtime_api.h:377

hipErrorInvalidKernelFile

hipErrorInvalidKernelFile

In CUDA DRV, it is CUDA_ERROR_INVALID_PTX.

Definition hip_runtime_api.h:333

hipErrorNotMapped

hipErrorNotMapped

Definition hip_runtime_api.h:326

hipErrorGraphExecUpdateFailure

hipErrorGraphExecUpdateFailure

Definition hip_runtime_api.h:390

hipErrorNotInitialized

hipErrorNotInitialized

Invalid not initialized.

Definition hip_runtime_api.h:296

hipErrorInvalidResourceHandle

hipErrorInvalidResourceHandle

Resource handle (hipEvent_t or hipStream_t) invalid.

Definition hip_runtime_api.h:342

hipErrorSharedObjectInitFailed

hipErrorSharedObjectInitFailed

Failed to initialize shared object.

Definition hip_runtime_api.h:338

hipErrorInvalidPitchValue

hipErrorInvalidPitchValue

Invalid pitch value.

Definition hip_runtime_api.h:305

hipErrorNoBinaryForGpu

hipErrorNoBinaryForGpu

Definition hip_runtime_api.h:324

hipErrorInvalidContext

hipErrorInvalidContext

Produced when input context is invalid.

Definition hip_runtime_api.h:316

hipErrorStreamCaptureUnsupported

hipErrorStreamCaptureUnsupported

Definition hip_runtime_api.h:368

hipErrorPeerAccessNotEnabled

hipErrorPeerAccessNotEnabled

Peer access was never enabled from the current device.

Definition hip_runtime_api.h:354

hipErrorOperatingSystem

hipErrorOperatingSystem

Not the correct operating system.

Definition hip_runtime_api.h:339

hipErrorStreamCaptureUnjoined

hipErrorStreamCaptureUnjoined

Definition hip_runtime_api.h:375

hipErrorInitializationError

hipErrorInitializationError

Definition hip_runtime_api.h:298

hipErrorNotMappedAsPointer

hipErrorNotMappedAsPointer

Definition hip_runtime_api.h:328

hipErrorPriorLaunchFailure

hipErrorPriorLaunchFailure

Definition hip_runtime_api.h:311

hipErrorContextIsDestroyed

hipErrorContextIsDestroyed

The context is already destroyed.

Definition hip_runtime_api.h:356

hipErrorInvalidValue

hipErrorInvalidValue

Definition hip_runtime_api.h:291

hipErrorLaunchTimeOut

hipErrorLaunchTimeOut

Timeout for the launch.

Definition hip_runtime_api.h:351

hipErrorUnmapFailed

hipErrorUnmapFailed

Definition hip_runtime_api.h:321

hipErrorSetOnActiveProcess

hipErrorSetOnActiveProcess

The process is active.

Definition hip_runtime_api.h:355

hipErrorFileNotFound

hipErrorFileNotFound

the file is not found.

Definition hip_runtime_api.h:336

hipErrorLaunchFailure

hipErrorLaunchFailure

An exception occurred on the device while executing a kernel.

Definition hip_runtime_api.h:362

hipErrorInvalidDevice

hipErrorInvalidDevice

DeviceID must be in range from 0 to compute-devices.

Definition hip_runtime_api.h:314

hipErrorUnsupportedLimit

hipErrorUnsupportedLimit

Unsupported limit.

Definition hip_runtime_api.h:330

hipErrorMapBufferObjectFailed

hipErrorMapBufferObjectFailed

Produced when the IPC memory attach failed from ROCr.

Definition hip_runtime_api.h:320

hipErrorHostMemoryAlreadyRegistered

hipErrorHostMemoryAlreadyRegistered

Definition hip_runtime_api.h:358

hipErrorMissingConfiguration

hipErrorMissingConfiguration

Definition hip_runtime_api.h:310

hipErrorSharedObjectSymbolNotFound

hipErrorSharedObjectSymbolNotFound

Definition hip_runtime_api.h:337

hipErrorECCNotCorrectable

hipErrorECCNotCorrectable

Definition hip_runtime_api.h:329

hipErrorStreamCaptureWrongThread

hipErrorStreamCaptureWrongThread

Definition hip_runtime_api.h:386

hipErrorAssert

hipErrorAssert

Produced when the kernel calls assert.

Definition hip_runtime_api.h:357

hipErrorContextAlreadyInUse

hipErrorContextAlreadyInUse

The context is already in use.

Definition hip_runtime_api.h:331

hipErrorNotReady

hipErrorNotReady

Definition hip_runtime_api.h:345

hipErrorInvalidSource

hipErrorInvalidSource

Invalid source.

Definition hip_runtime_api.h:335

hipErrorLaunchOutOfResources

hipErrorLaunchOutOfResources

Out of resources error.

Definition hip_runtime_api.h:350

hipErrorInvalidDeviceFunction

hipErrorInvalidDeviceFunction

Invalid device function.

Definition hip_runtime_api.h:312

hipErrorCooperativeLaunchTooLarge

hipErrorCooperativeLaunchTooLarge

Definition hip_runtime_api.h:363

hipErrorAlreadyMapped

hipErrorAlreadyMapped

Definition hip_runtime_api.h:323

hipErrorProfilerNotInitialized

hipErrorProfilerNotInitialized

Definition hip_runtime_api.h:301

hipErrorProfilerAlreadyStarted

hipErrorProfilerAlreadyStarted

Definition hip_runtime_api.h:302

hipErrorInvalidChannelDescriptor

hipErrorInvalidChannelDescriptor

Invalid channel descriptor.

Definition hip_runtime_api.h:394

hipErrorNoDevice

hipErrorNoDevice

Call to hipGetDeviceCount returned 0 devices.

Definition hip_runtime_api.h:313

hipErrorMapFailed

hipErrorMapFailed

Definition hip_runtime_api.h:318

hipErrorStreamCaptureInvalidated

hipErrorStreamCaptureInvalidated

Definition hip_runtime_api.h:370

hipErrorProfilerAlreadyStopped

hipErrorProfilerAlreadyStopped

Definition hip_runtime_api.h:303

hipErrorDeinitialized

hipErrorDeinitialized

Deinitialized.

Definition hip_runtime_api.h:299

hipErrorPeerAccessAlreadyEnabled

hipErrorPeerAccessAlreadyEnabled

Definition hip_runtime_api.h:352

hipErrorNotMappedAsArray

hipErrorNotMappedAsArray

Definition hip_runtime_api.h:327

hipErrorNotSupported

hipErrorNotSupported

Produced when the hip API is not supported/implemented.

Definition hip_runtime_api.h:367

hipErrorInvalidConfiguration

hipErrorInvalidConfiguration

Invalide configuration.

Definition hip_runtime_api.h:304

hipErrorStreamCaptureImplicit

hipErrorStreamCaptureImplicit

Definition hip_runtime_api.h:381

hipErrorStreamCaptureMerge

hipErrorStreamCaptureMerge

Definition hip_runtime_api.h:372

hipErrorInvalidGraphicsContext

hipErrorInvalidGraphicsContext

Definition hip_runtime_api.h:334

hipErrorIllegalState

hipErrorIllegalState

Resource required is not in a valid state to perform operation.

Definition hip_runtime_api.h:343

hipErrorOutOfMemory

hipErrorOutOfMemory

out of memory range.

Definition hip_runtime_api.h:293

hipErrorInvalidSymbol

hipErrorInvalidSymbol

Invalid symbol.

Definition hip_runtime_api.h:306

hipSuccess

hipSuccess

Successful completion.

Definition hip_runtime_api.h:290

hipErrorUnknown

hipErrorUnknown

Unknown error.

Definition hip_runtime_api.h:396

hipErrorInvalidHandle

hipErrorInvalidHandle

Invalide handle.

Definition hip_runtime_api.h:340

hipErrorStreamCaptureUnmatched

hipErrorStreamCaptureUnmatched

The capture was not initiated in this stream.

Definition hip_runtime_api.h:374

hipErrorCapturedEvent

hipErrorCapturedEvent

Definition hip_runtime_api.h:384

hipErrorAlreadyAcquired

hipErrorAlreadyAcquired

Definition hip_runtime_api.h:325

hipErrorInsufficientDriver

hipErrorInsufficientDriver

Definition hip_runtime_api.h:309

hipErrorHostMemoryNotRegistered

hipErrorHostMemoryNotRegistered

Definition hip_runtime_api.h:360

hipErrorInvalidTexture

hipErrorInvalidTexture

Invalid texture.

Definition hip_runtime_api.h:395

hipErrorRuntimeOther

hipErrorRuntimeOther

Definition hip_runtime_api.h:400

hipErrorContextAlreadyCurrent

hipErrorContextAlreadyCurrent

Definition hip_runtime_api.h:317

hipErrorInvalidMemcpyDirection

hipErrorInvalidMemcpyDirection

Invalid memory copy direction.

Definition hip_runtime_api.h:308

linker_types.h

hip_impl

Definition hip_runtime_api.h:661

hip_impl::hip_init

hipError_t hip_init()

HIP_ARRAY3D_DESCRIPTOR

Definition driver_types.h:87

HIP_ARRAY_DESCRIPTOR

Definition driver_types.h:77

HIP_LAUNCH_CONFIG

Definition hip_runtime_api.h:1996

HIP_LAUNCH_CONFIG::gridDimZ

unsigned int gridDimZ

Grid depth in blocks.

Definition hip_runtime_api.h:1999

HIP_LAUNCH_CONFIG::sharedMemBytes

unsigned int sharedMemBytes

Dynamic shared-memory size in bytes per block.

Definition hip_runtime_api.h:2003

HIP_LAUNCH_CONFIG::blockDimY

unsigned int blockDimY

Thread block dimension in Y.

Definition hip_runtime_api.h:2001

HIP_LAUNCH_CONFIG::hStream

hipStream_t hStream

HIP stream identifier.

Definition hip_runtime_api.h:2004

HIP_LAUNCH_CONFIG::attrs

hipLaunchAttribute * attrs

Attribute list.

Definition hip_runtime_api.h:2005

HIP_LAUNCH_CONFIG::blockDimZ

unsigned int blockDimZ

Thread block dimension in Z.

Definition hip_runtime_api.h:2002

HIP_LAUNCH_CONFIG::numAttrs

unsigned int numAttrs

Number of attributes.

Definition hip_runtime_api.h:2006

HIP_LAUNCH_CONFIG::gridDimX

unsigned int gridDimX

Grid width in blocks.

Definition hip_runtime_api.h:1997

HIP_LAUNCH_CONFIG::gridDimY

unsigned int gridDimY

Grid height in blocks.

Definition hip_runtime_api.h:1998

HIP_LAUNCH_CONFIG::blockDimX

unsigned int blockDimX

Thread block dimension in X.

Definition hip_runtime_api.h:2000

HIP_MEMCPY3D

Definition driver_types.h:408

HIP_RESOURCE_DESC

Definition driver_types.h:297

HIP_RESOURCE_VIEW_DESC

Definition driver_types.h:342

HIP_TEXTURE_DESC

Definition driver_types.h:175

dim3

Definition hip_runtime_api.h:1288

dim3::y

uint32_t y

y

Definition hip_runtime_api.h:1290

dim3::z

uint32_t z

z

Definition hip_runtime_api.h:1291

dim3::x

uint32_t x

x

Definition hip_runtime_api.h:1289

dim3::dim3

constexpr dim3(uint32_t _x=1, uint32_t _y=1, uint32_t _z=1)

Definition hip_runtime_api.h:1293

hip_Memcpy2D

Definition driver_types.h:99

hipAccessPolicyWindow

Definition hip_runtime_api.h:1537

hipAccessPolicyWindow::hitProp

hipAccessProperty hitProp

hipAccessProperty set for hit

Definition hip_runtime_api.h:1539

hipAccessPolicyWindow::missProp

hipAccessProperty missProp

hipAccessProperty set for miss

Definition hip_runtime_api.h:1541

hipAccessPolicyWindow::hitRatio

float hitRatio

hitRatio specifies percentage of lines assigned hitProp

Definition hip_runtime_api.h:1540

hipAccessPolicyWindow::base_ptr

void * base_ptr

Starting address of the access policy window.

Definition hip_runtime_api.h:1538

hipAccessPolicyWindow::num_bytes

size_t num_bytes

Size in bytes of the window policy.

Definition hip_runtime_api.h:1542

hipArrayMapInfo

Definition hip_runtime_api.h:1831

hipArrayMapInfo::level

unsigned int level

For mipmapped arrays must be a valid mipmap level. For arrays must be zero.

Definition hip_runtime_api.h:1841

hipArrayMapInfo::flags

unsigned int flags

flags for future use, must be zero now.

Definition hip_runtime_api.h:1865

hipArrayMapInfo::subresourceType

hipArraySparseSubresourceType subresourceType

Sparse subresource type.

Definition hip_runtime_api.h:1837

hipArrayMapInfo::extentDepth

unsigned int extentDepth

Depth in elements.

Definition hip_runtime_api.h:1849

hipArrayMapInfo::offsetX

unsigned int offsetX

X offset in elements.

Definition hip_runtime_api.h:1844

hipArrayMapInfo::array

hipArray_t array

Definition hip_runtime_api.h:1835

hipArrayMapInfo::resourceType

hipResourceType resourceType

Resource type.

Definition hip_runtime_api.h:1832

hipArrayMapInfo::memOperationType

hipMemOperationType memOperationType

Memory operation type.

Definition hip_runtime_api.h:1858

hipArrayMapInfo::miptail

struct hipArrayMapInfo::@35::@38 miptail

hipArrayMapInfo::reserved

unsigned int reserved[2]

Reserved for future use, must be zero now.

Definition hip_runtime_api.h:1866

hipArrayMapInfo::extentWidth

unsigned int extentWidth

Width in elements.

Definition hip_runtime_api.h:1847

hipArrayMapInfo::sparseLevel

struct hipArrayMapInfo::@35::@37 sparseLevel

hipArrayMapInfo::extentHeight

unsigned int extentHeight

Height in elements.

Definition hip_runtime_api.h:1848

hipArrayMapInfo::offsetY

unsigned int offsetY

Y offset in elements.

Definition hip_runtime_api.h:1845

hipArrayMapInfo::memHandleType

hipMemHandleType memHandleType

Memory handle type.

Definition hip_runtime_api.h:1859

hipArrayMapInfo::memHandle

hipMemGenericAllocationHandle_t memHandle

Definition hip_runtime_api.h:1861

hipArrayMapInfo::mipmap

hipMipmappedArray mipmap

Definition hip_runtime_api.h:1834

hipArrayMapInfo::subresource

union hipArrayMapInfo::@35 subresource

hipArrayMapInfo::layer

unsigned int layer

For layered arrays must be a valid layer index. Otherwise, must be zero.

Definition hip_runtime_api.h:1843

hipArrayMapInfo::deviceBitMask

unsigned int deviceBitMask

Device ordinal bit mask.

Definition hip_runtime_api.h:1864

hipArrayMapInfo::size

unsigned long long size

Extent in bytes.

Definition hip_runtime_api.h:1855

hipArrayMapInfo::offset

unsigned long long offset

Offset within mip tail.

Definition hip_runtime_api.h:1854

hipArrayMapInfo::offsetZ

unsigned int offsetZ

Z offset in elements.

Definition hip_runtime_api.h:1846

hipArrayMapInfo::resource

union hipArrayMapInfo::@34 resource

hipArrayMemoryRequirements

Definition hip_runtime_api.h:2012

hipArrayMemoryRequirements::size

size_t size

Definition hip_runtime_api.h:2014

hipArrayMemoryRequirements::alignment

size_t alignment

Definition hip_runtime_api.h:2013

hipBatchMemOpNodeParams

Structure representing node parameters for batch memory operations in HIP graphs.

Definition hip_runtime_api.h:1066

hipBatchMemOpNodeParams::paramArray

hipStreamBatchMemOpParams * paramArray

Definition hip_runtime_api.h:1069

hipBatchMemOpNodeParams::count

unsigned int count

Definition hip_runtime_api.h:1068

hipBatchMemOpNodeParams::flags

unsigned int flags

Definition hip_runtime_api.h:1070

hipBatchMemOpNodeParams::ctx

hipCtx_t ctx

Definition hip_runtime_api.h:1067

hipChannelFormatDesc

Definition driver_types.h:43

hipChildGraphNodeParams

Definition hip_runtime_api.h:1881

hipChildGraphNodeParams::graph

hipGraph_t graph

Definition hip_runtime_api.h:1882

hipDeviceArch_t

Definition hip_runtime_api.h:49

hipDeviceArch_t::hasSharedInt64Atomics

unsigned hasSharedInt64Atomics

64-bit integer atomics for shared memory.

Definition hip_runtime_api.h:59

hipDeviceArch_t::hasSharedInt32Atomics

unsigned hasSharedInt32Atomics

32-bit integer atomics for shared memory.

Definition hip_runtime_api.h:53

hipDeviceArch_t::hasFloatAtomicAdd

unsigned hasFloatAtomicAdd

32-bit float atomic add in global and shared memory.

Definition hip_runtime_api.h:55

hipDeviceArch_t::hasDoubles

unsigned hasDoubles

Double-precision floating point.

Definition hip_runtime_api.h:62

hipDeviceArch_t::hasWarpVote

unsigned hasWarpVote

Warp vote instructions (__any, __all).

Definition hip_runtime_api.h:65

hipDeviceArch_t::hasWarpShuffle

unsigned hasWarpShuffle

Warp shuffle operations. (__shfl_*).

Definition hip_runtime_api.h:67

hipDeviceArch_t::hasGlobalInt32Atomics

unsigned hasGlobalInt32Atomics

32-bit integer atomics for global memory.

Definition hip_runtime_api.h:51

hipDeviceArch_t::hasGlobalFloatAtomicExch

unsigned hasGlobalFloatAtomicExch

32-bit float atomic exch for global memory.

Definition hip_runtime_api.h:52

hipDeviceArch_t::hasDynamicParallelism

unsigned hasDynamicParallelism

Dynamic parallelism.

Definition hip_runtime_api.h:77

hipDeviceArch_t::hasSurfaceFuncs

unsigned hasSurfaceFuncs

Surface functions.

Definition hip_runtime_api.h:75

hipDeviceArch_t::has3dGrid

unsigned has3dGrid

Grid and group dims are 3D (rather than 2D).

Definition hip_runtime_api.h:76

hipDeviceArch_t::hasFunnelShift

unsigned hasFunnelShift

Funnel two words into one with shift&mask caps.

Definition hip_runtime_api.h:68

hipDeviceArch_t::hasThreadFenceSystem

unsigned hasThreadFenceSystem

__threadfence_system.

Definition hip_runtime_api.h:71

hipDeviceArch_t::hasGlobalInt64Atomics

unsigned hasGlobalInt64Atomics

64-bit integer atomics for global memory.

Definition hip_runtime_api.h:58

hipDeviceArch_t::hasSyncThreadsExt

unsigned hasSyncThreadsExt

__syncthreads_count, syncthreads_and, syncthreads_or.

Definition hip_runtime_api.h:72

hipDeviceArch_t::hasWarpBallot

unsigned hasWarpBallot

Warp ballot instructions (__ballot).

Definition hip_runtime_api.h:66

hipDeviceArch_t::hasSharedFloatAtomicExch

unsigned hasSharedFloatAtomicExch

32-bit float atomic exch for shared memory.

Definition hip_runtime_api.h:54

hipDeviceProp_t

Definition hip_runtime_api.h:95

hipDeviceProp_t::ECCEnabled

int ECCEnabled

Device has ECC support enabled.

Definition hip_runtime_api.h:155

hipDeviceProp_t::ipcEventSupported

int ipcEventSupported

Device supports IPC events.

Definition hip_runtime_api.h:209

hipDeviceProp_t::computePreemptionSupported

int computePreemptionSupported

Is compute preemption supported on the device.

Definition hip_runtime_api.h:181

hipDeviceProp_t::maxTexture1DLinear

int maxTexture1DLinear

Maximum size for 1D textures bound to linear memory.

Definition hip_runtime_api.h:134

hipDeviceProp_t::timelineSemaphoreInteropSupported

int timelineSemaphoreInteropSupported

Indicates external timeline semaphore support.

Definition hip_runtime_api.h:199

hipDeviceProp_t::pciBusID

int pciBusID

PCI Bus ID.

Definition hip_runtime_api.h:156

hipDeviceProp_t::maxTexture1D

int maxTexture1D

Maximum number of elements in 1D images.

Definition hip_runtime_api.h:132

hipDeviceProp_t::memoryBusWidth

int memoryBusWidth

Global memory bus width in bits.

Definition hip_runtime_api.h:163

hipDeviceProp_t::maxTexture2DMipmap

int maxTexture2DMipmap[2]

Maximum number of elements in 2D array mipmap of images.

Definition hip_runtime_api.h:136

hipDeviceProp_t::clockRate

int clockRate

Max clock frequency of the multiProcessors in khz.

Definition hip_runtime_api.h:109

hipDeviceProp_t::maxThreadsPerMultiProcessor

int maxThreadsPerMultiProcessor

Maximum resident threads per multi-processor.

Definition hip_runtime_api.h:166

hipDeviceProp_t::l2CacheSize

int l2CacheSize

L2 cache size.

Definition hip_runtime_api.h:164

hipDeviceProp_t::deferredMappingHipArraySupported

int deferredMappingHipArraySupported

Definition hip_runtime_api.h:207

hipDeviceProp_t::asyncEngineCount

int asyncEngineCount

Number of async engines.

Definition hip_runtime_api.h:160

hipDeviceProp_t::accessPolicyMaxWindowSize

int accessPolicyMaxWindowSize

Max value of access policy window.

Definition hip_runtime_api.h:193

hipDeviceProp_t::totalConstMem

size_t totalConstMem

Definition hip_runtime_api.h:110

hipDeviceProp_t::memoryPoolsSupported

int memoryPoolsSupported

Indicates if device supports hipMallocAsync and hipMemPool APIs.

Definition hip_runtime_api.h:200

hipDeviceProp_t::unifiedFunctionPointers

int unifiedFunctionPointers

Indicates device supports unified function pointers.

Definition hip_runtime_api.h:211

hipDeviceProp_t::maxTexture2DGather

int maxTexture2DGather[2]

Maximum 2D tex dimensions if gather has to be performed.

Definition hip_runtime_api.h:138

hipDeviceProp_t::memPitch

size_t memPitch

Definition hip_runtime_api.h:104

hipDeviceProp_t::gpuDirectRDMAWritesOrdering

int gpuDirectRDMAWritesOrdering

value of hipGPUDirectRDMAWritesOrdering

Definition hip_runtime_api.h:204

hipDeviceProp_t::uuid

hipUUID uuid

UUID of a device.

Definition hip_runtime_api.h:97

hipDeviceProp_t::sharedMemPerBlock

size_t sharedMemPerBlock

Size of shared memory per block (in bytes).

Definition hip_runtime_api.h:101

hipDeviceProp_t::gpuDirectRDMAFlushWritesOptions

unsigned int gpuDirectRDMAFlushWritesOptions

Definition hip_runtime_api.h:202

hipDeviceProp_t::surfaceAlignment

size_t surfaceAlignment

Alignment requirement for surface.

Definition hip_runtime_api.h:153

hipDeviceProp_t::reserved

int reserved[63]

CUDA Reserved.

Definition hip_runtime_api.h:212

hipDeviceProp_t::maxTexture2DLayered

int maxTexture2DLayered[3]

Maximum number of elements in 2D array images.

Definition hip_runtime_api.h:144

hipDeviceProp_t::streamPrioritiesSupported

int streamPrioritiesSupported

Device supports stream priority.

Definition hip_runtime_api.h:167

hipDeviceProp_t::cooperativeMultiDeviceLaunch

int cooperativeMultiDeviceLaunch

Definition hip_runtime_api.h:185

hipDeviceProp_t::hostRegisterSupported

int hostRegisterSupported

Device supports hipHostRegister.

Definition hip_runtime_api.h:195

hipDeviceProp_t::pageableMemoryAccess

int pageableMemoryAccess

Definition hip_runtime_api.h:177

hipDeviceProp_t::name

char name[256]

Device name.

Definition hip_runtime_api.h:96

hipDeviceProp_t::textureAlignment

size_t textureAlignment

Alignment requirement for textures.

Definition hip_runtime_api.h:121

hipDeviceProp_t::globalL1CacheSupported

int globalL1CacheSupported

Indicates globals are cached in L1.

Definition hip_runtime_api.h:168

hipDeviceProp_t::hostNativeAtomicSupported

int hostNativeAtomicSupported

Link between host and device supports native atomics.

Definition hip_runtime_api.h:175

hipDeviceProp_t::maxSurfaceCubemapLayered

int maxSurfaceCubemapLayered[2]

Maximum cubemap layered surface size.

Definition hip_runtime_api.h:152

hipDeviceProp_t::maxTextureCubemapLayered

int maxTextureCubemapLayered[2]

Maximum cubemaps layered texture dims.

Definition hip_runtime_api.h:145

hipDeviceProp_t::sharedMemPerBlockOptin

size_t sharedMemPerBlockOptin

Per device m ax shared mem per block usable by special opt in.

Definition hip_runtime_api.h:187

hipDeviceProp_t::sharedMemPerMultiprocessor

size_t sharedMemPerMultiprocessor

Amount of shared memory available per multiprocessor.

Definition hip_runtime_api.h:170

hipDeviceProp_t::singleToDoublePrecisionPerfRatio

int singleToDoublePrecisionPerfRatio

Deprecated. CUDA only.

Definition hip_runtime_api.h:176

hipDeviceProp_t::maxSurface2D

int maxSurface2D[2]

Maximum 2D surface size.

Definition hip_runtime_api.h:147

hipDeviceProp_t::memoryClockRate

int memoryClockRate

Max global memory clock frequency in khz.

Definition hip_runtime_api.h:162

hipDeviceProp_t::maxTexture2DLinear

int maxTexture2DLinear[3]

Maximum 2D tex dimensions if tex are bound to pitched memory.

Definition hip_runtime_api.h:137

hipDeviceProp_t::sparseHipArraySupported

int sparseHipArraySupported

Indicates if device supports sparse hip arrays.

Definition hip_runtime_api.h:196

hipDeviceProp_t::clockInstructionRate

int clockInstructionRate

Definition hip_runtime_api.h:219

hipDeviceProp_t::localL1CacheSupported

int localL1CacheSupported

Locals are cahced in L1.

Definition hip_runtime_api.h:169

hipDeviceProp_t::regsPerMultiprocessor

int regsPerMultiprocessor

registers available per multiprocessor

Definition hip_runtime_api.h:171

hipDeviceProp_t::regsPerBlock

int regsPerBlock

Registers per block.

Definition hip_runtime_api.h:102

hipDeviceProp_t::maxTexture2D

int maxTexture2D[2]

Maximum dimensions (width, height) of 2D images, in image elements.

Definition hip_runtime_api.h:135

hipDeviceProp_t::cooperativeLaunch

int cooperativeLaunch

HIP device supports cooperative launch.

Definition hip_runtime_api.h:184

hipDeviceProp_t::maxTexture3D

int maxTexture3D[3]

Definition hip_runtime_api.h:139

hipDeviceProp_t::directManagedMemAccessFromHost

int directManagedMemAccessFromHost

Definition hip_runtime_api.h:190

hipDeviceProp_t::cooperativeMultiDeviceUnmatchedFunc

int cooperativeMultiDeviceUnmatchedFunc

Definition hip_runtime_api.h:224

hipDeviceProp_t::deviceOverlap

int deviceOverlap

Deprecated. Use asyncEngineCount instead.

Definition hip_runtime_api.h:123

hipDeviceProp_t::pageableMemoryAccessUsesHostPageTables

int pageableMemoryAccessUsesHostPageTables

Definition hip_runtime_api.h:188

hipDeviceProp_t::hdpRegFlushCntl

unsigned int * hdpRegFlushCntl

Addres of HDP_REG_COHERENCY_FLUSH_CNTL register.

Definition hip_runtime_api.h:223

hipDeviceProp_t::maxThreadsDim

int maxThreadsDim[3]

Max number of threads in each dimension (XYZ) of a block.

Definition hip_runtime_api.h:107

hipDeviceProp_t::unifiedAddressing

int unifiedAddressing

Does device and host share unified address space.

Definition hip_runtime_api.h:161

hipDeviceProp_t::multiGpuBoardGroupID

int multiGpuBoardGroupID

Unique identifier for a group of devices on same multiboard GPU.

Definition hip_runtime_api.h:174

hipDeviceProp_t::isMultiGpuBoard

int isMultiGpuBoard

1 if device is on a multi-GPU board, 0 if not.

Definition hip_runtime_api.h:173

hipDeviceProp_t::canUseHostPointerForRegisteredMem

int canUseHostPointerForRegisteredMem

Definition hip_runtime_api.h:182

hipDeviceProp_t::maxTexture1DLayered

int maxTexture1DLayered[2]

Maximum number of elements in 1D array images.

Definition hip_runtime_api.h:143

hipDeviceProp_t::pciDomainID

int pciDomainID

PCI Domain ID.

Definition hip_runtime_api.h:158

hipDeviceProp_t::maxSharedMemoryPerMultiProcessor

size_t maxSharedMemoryPerMultiProcessor

Maximum Shared Memory Per CU. HIP Only.

Definition hip_runtime_api.h:218

hipDeviceProp_t::maxTextureCubemap

int maxTextureCubemap

Maximum cubemap texture dims.

Definition hip_runtime_api.h:142

hipDeviceProp_t::hipReserved

int hipReserved[32]

Reserved for adding new entries for HIP/CUDA.

Definition hip_runtime_api.h:214

hipDeviceProp_t::cooperativeMultiDeviceUnmatchedGridDim

int cooperativeMultiDeviceUnmatchedGridDim

Definition hip_runtime_api.h:227

hipDeviceProp_t::gpuDirectRDMASupported

int gpuDirectRDMASupported

Indicates device support of RDMA APIs.

Definition hip_runtime_api.h:201

hipDeviceProp_t::minor

int minor

Definition hip_runtime_api.h:116

hipDeviceProp_t::gcnArchName

char gcnArchName[256]

AMD GCN Arch Name. HIP Only.

Definition hip_runtime_api.h:217

hipDeviceProp_t::luid

char luid[8]

8-byte unique identifier. Only valid on windows

Definition hip_runtime_api.h:98

hipDeviceProp_t::kernelExecTimeoutEnabled

int kernelExecTimeoutEnabled

Run time limit for kernels executed on the device.

Definition hip_runtime_api.h:128

hipDeviceProp_t::memoryPoolSupportedHandleTypes

unsigned int memoryPoolSupportedHandleTypes

Bitmask of handle types support with mempool based IPC.

Definition hip_runtime_api.h:206

hipDeviceProp_t::hdpMemFlushCntl

unsigned int * hdpMemFlushCntl

Addres of HDP_MEM_COHERENCY_FLUSH_CNTL register.

Definition hip_runtime_api.h:222

hipDeviceProp_t::concurrentManagedAccess

int concurrentManagedAccess

Definition hip_runtime_api.h:179

hipDeviceProp_t::integrated

int integrated

APU vs dGPU.

Definition hip_runtime_api.h:129

hipDeviceProp_t::canMapHostMemory

int canMapHostMemory

Check whether HIP can map host memory.

Definition hip_runtime_api.h:130

hipDeviceProp_t::reservedSharedMemPerBlock

size_t reservedSharedMemPerBlock

Shared memory reserved by driver per block.

Definition hip_runtime_api.h:194

hipDeviceProp_t::maxSurfaceCubemap

int maxSurfaceCubemap

Maximum cubemap surface size.

Definition hip_runtime_api.h:151

hipDeviceProp_t::maxSurface3D

int maxSurface3D[3]

Maximum 3D surface size.

Definition hip_runtime_api.h:148

hipDeviceProp_t::asicRevision

int asicRevision

Revision of the GPU in this device.

Definition hip_runtime_api.h:237

hipDeviceProp_t::totalGlobalMem

size_t totalGlobalMem

Size of global memory region (in bytes).

Definition hip_runtime_api.h:100

hipDeviceProp_t::cooperativeMultiDeviceUnmatchedBlockDim

int cooperativeMultiDeviceUnmatchedBlockDim

Definition hip_runtime_api.h:230

hipDeviceProp_t::maxSurface1DLayered

int maxSurface1DLayered[2]

Maximum 1D layered surface size.

Definition hip_runtime_api.h:149

hipDeviceProp_t::persistingL2CacheMaxSize

int persistingL2CacheMaxSize

Device's max L2 persisting lines in bytes.

Definition hip_runtime_api.h:165

hipDeviceProp_t::maxSurface1D

int maxSurface1D

Maximum 1D surface size.

Definition hip_runtime_api.h:146

hipDeviceProp_t::concurrentKernels

int concurrentKernels

Device can possibly execute multiple kernels concurrently.

Definition hip_runtime_api.h:154

hipDeviceProp_t::isLargeBar

int isLargeBar

1: if it is a large PCI bar device, else 0

Definition hip_runtime_api.h:236

hipDeviceProp_t::clusterLaunch

int clusterLaunch

Device supports cluster launch.

Definition hip_runtime_api.h:210

hipDeviceProp_t::maxTexture1DMipmap

int maxTexture1DMipmap

Maximum 1D mipmap texture size.

Definition hip_runtime_api.h:133

hipDeviceProp_t::multiProcessorCount

int multiProcessorCount

Definition hip_runtime_api.h:124

hipDeviceProp_t::maxTexture3DAlt

int maxTexture3DAlt[3]

Maximum alternate 3D texture dims.

Definition hip_runtime_api.h:141

hipDeviceProp_t::maxGridSize

int maxGridSize[3]

Max grid dimensions (XYZ).

Definition hip_runtime_api.h:108

hipDeviceProp_t::pciDeviceID

int pciDeviceID

PCI Device ID.

Definition hip_runtime_api.h:157

hipDeviceProp_t::maxBlocksPerMultiProcessor

int maxBlocksPerMultiProcessor

Max number of blocks on CU.

Definition hip_runtime_api.h:192

hipDeviceProp_t::computeMode

int computeMode

Compute mode.

Definition hip_runtime_api.h:131

hipDeviceProp_t::maxSurface2DLayered

int maxSurface2DLayered[3]

Maximum 2D layared surface size.

Definition hip_runtime_api.h:150

hipDeviceProp_t::major

int major

Definition hip_runtime_api.h:112

hipDeviceProp_t::warpSize

int warpSize

Warp size.

Definition hip_runtime_api.h:103

hipDeviceProp_t::tccDriver

int tccDriver

1:If device is Tesla device using TCC driver, else 0

Definition hip_runtime_api.h:159

hipDeviceProp_t::luidDeviceNodeMask

unsigned int luidDeviceNodeMask

LUID node mask.

Definition hip_runtime_api.h:99

hipDeviceProp_t::hostRegisterReadOnlySupported

int hostRegisterReadOnlySupported

Definition hip_runtime_api.h:197

hipDeviceProp_t::cooperativeMultiDeviceUnmatchedSharedMem

int cooperativeMultiDeviceUnmatchedSharedMem

Definition hip_runtime_api.h:233

hipDeviceProp_t::maxThreadsPerBlock

int maxThreadsPerBlock

Max work items per work group or workgroup max size.

Definition hip_runtime_api.h:106

hipDeviceProp_t::arch

hipDeviceArch_t arch

Architectural feature flags. New for HIP.

Definition hip_runtime_api.h:221

hipDeviceProp_t::managedMemory

int managedMemory

Device supports allocating managed memory on this system.

Definition hip_runtime_api.h:172

hipDeviceProp_t::texturePitchAlignment

size_t texturePitchAlignment

Pitch alignment requirement for texture references bound to.

Definition hip_runtime_api.h:122

hipEventRecordNodeParams

Definition hip_runtime_api.h:1896

hipEventRecordNodeParams::event

hipEvent_t event

The event to be recorded when node executes.

Definition hip_runtime_api.h:1897

hipEventWaitNodeParams

Definition hip_runtime_api.h:1889

hipEventWaitNodeParams::event

hipEvent_t event

Event to wait on.

Definition hip_runtime_api.h:1890

hipExtent

Definition driver_types.h:378

hipExternalMemoryBufferDesc

Definition hip_runtime_api.h:1347

hipExternalMemoryBufferDesc::flags

unsigned int flags

Definition hip_runtime_api.h:1350

hipExternalMemoryBufferDesc::offset

unsigned long long offset

Definition hip_runtime_api.h:1348

hipExternalMemoryBufferDesc::size

unsigned long long size

Definition hip_runtime_api.h:1349

hipExternalMemoryHandleDesc

Definition hip_runtime_api.h:1333

hipExternalMemoryHandleDesc::flags

unsigned int flags

Definition hip_runtime_api.h:1344

hipExternalMemoryHandleDesc::name

const void * name

Definition hip_runtime_api.h:1339

hipExternalMemoryHandleDesc::fd

int fd

Definition hip_runtime_api.h:1336

hipExternalMemoryHandleDesc::size

unsigned long long size

Definition hip_runtime_api.h:1343

hipExternalMemoryHandleDesc::type

hipExternalMemoryHandleType type

Definition hip_runtime_api.h:1334

hipExternalMemoryHandleDesc::nvSciBufObject

const void * nvSciBufObject

Definition hip_runtime_api.h:1341

hipExternalMemoryHandleDesc::handle

void * handle

Definition hip_runtime_api.h:1338

hipExternalMemoryMipmappedArrayDesc

Definition hip_runtime_api.h:1353

hipExternalMemoryMipmappedArrayDesc::extent

hipExtent extent

Definition hip_runtime_api.h:1356

hipExternalMemoryMipmappedArrayDesc::numLevels

unsigned int numLevels

Definition hip_runtime_api.h:1358

hipExternalMemoryMipmappedArrayDesc::flags

unsigned int flags

Definition hip_runtime_api.h:1357

hipExternalMemoryMipmappedArrayDesc::offset

unsigned long long offset

Definition hip_runtime_api.h:1354

hipExternalMemoryMipmappedArrayDesc::formatDesc

hipChannelFormatDesc formatDesc

Definition hip_runtime_api.h:1355

hipExternalSemaphoreHandleDesc

Definition hip_runtime_api.h:1373

hipExternalSemaphoreHandleDesc::flags

unsigned int flags

Definition hip_runtime_api.h:1383

hipExternalSemaphoreHandleDesc::name

const void * name

Definition hip_runtime_api.h:1379

hipExternalSemaphoreHandleDesc::NvSciSyncObj

const void * NvSciSyncObj

Definition hip_runtime_api.h:1381

hipExternalSemaphoreHandleDesc::type

hipExternalSemaphoreHandleType type

Definition hip_runtime_api.h:1374

hipExternalSemaphoreHandleDesc::handle

void * handle

Definition hip_runtime_api.h:1378

hipExternalSemaphoreHandleDesc::fd

int fd

Definition hip_runtime_api.h:1376

hipExternalSemaphoreSignalNodeParams

Definition hip_runtime_api.h:1771

hipExternalSemaphoreSignalNodeParams::paramsArray

const hipExternalSemaphoreSignalParams * paramsArray

Total number of handles and parameters contained in extSemArray and paramsArray.

Definition hip_runtime_api.h:1775

hipExternalSemaphoreSignalNodeParams::extSemArray

hipExternalSemaphore_t * extSemArray

< Array containing external semaphore handles.

Definition hip_runtime_api.h:1773

hipExternalSemaphoreSignalNodeParams::numExtSems

unsigned int numExtSems

Definition hip_runtime_api.h:1777

hipExternalSemaphoreSignalParams

Definition hip_runtime_api.h:1387

hipExternalSemaphoreSignalParams::reserved

unsigned long long reserved

Definition hip_runtime_api.h:1394

hipExternalSemaphoreSignalParams::value

unsigned long long value

Definition hip_runtime_api.h:1390

hipExternalSemaphoreSignalParams::fence

void * fence

Definition hip_runtime_api.h:1393

hipExternalSemaphoreSignalParams::flags

unsigned int flags

Definition hip_runtime_api.h:1401

hipExternalSemaphoreSignalParams::key

unsigned long long key

Definition hip_runtime_api.h:1397

hipExternalSemaphoreWaitNodeParams

Definition hip_runtime_api.h:1783

hipExternalSemaphoreWaitNodeParams::numExtSems

unsigned int numExtSems

Definition hip_runtime_api.h:1789

hipExternalSemaphoreWaitNodeParams::paramsArray

const hipExternalSemaphoreWaitParams * paramsArray

Total number of handles and parameters contained in extSemArray and paramsArray.

Definition hip_runtime_api.h:1787

hipExternalSemaphoreWaitNodeParams::extSemArray

hipExternalSemaphore_t * extSemArray

< Array containing external semaphore handles.

Definition hip_runtime_api.h:1785

hipExternalSemaphoreWaitParams

Definition hip_runtime_api.h:1407

hipExternalSemaphoreWaitParams::value

unsigned long long value

Definition hip_runtime_api.h:1410

hipExternalSemaphoreWaitParams::fence

void * fence

Definition hip_runtime_api.h:1413

hipExternalSemaphoreWaitParams::timeoutMs

unsigned int timeoutMs

Definition hip_runtime_api.h:1418

hipExternalSemaphoreWaitParams::key

unsigned long long key

Definition hip_runtime_api.h:1417

hipExternalSemaphoreWaitParams::flags

unsigned int flags

Definition hip_runtime_api.h:1422

hipExternalSemaphoreWaitParams::reserved

unsigned long long reserved

Definition hip_runtime_api.h:1414

hipFuncAttributes

Definition hip_runtime_api.h:704

hipFuncAttributes::cacheModeCA

int cacheModeCA

Definition hip_runtime_api.h:706

hipFuncAttributes::binaryVersion

int binaryVersion

Definition hip_runtime_api.h:705

hipFuncAttributes::constSizeBytes

size_t constSizeBytes

Definition hip_runtime_api.h:707

hipFuncAttributes::preferredShmemCarveout

int preferredShmemCarveout

Definition hip_runtime_api.h:712

hipFuncAttributes::sharedSizeBytes

size_t sharedSizeBytes

Definition hip_runtime_api.h:714

hipFuncAttributes::maxDynamicSharedSizeBytes

int maxDynamicSharedSizeBytes

Definition hip_runtime_api.h:709

hipFuncAttributes::ptxVersion

int ptxVersion

Definition hip_runtime_api.h:713

hipFuncAttributes::numRegs

int numRegs

Definition hip_runtime_api.h:711

hipFuncAttributes::localSizeBytes

size_t localSizeBytes

Definition hip_runtime_api.h:708

hipFuncAttributes::maxThreadsPerBlock

int maxThreadsPerBlock

Definition hip_runtime_api.h:710

hipFunctionLaunchParams

Definition hip_runtime_api.h:1311

hipFunctionLaunchParams::gridDimX

unsigned int gridDimX

Width(X) of grid in blocks.

Definition hip_runtime_api.h:1313

hipFunctionLaunchParams::blockDimX

unsigned int blockDimX

X dimension of each thread block.

Definition hip_runtime_api.h:1316

hipFunctionLaunchParams::function

hipFunction_t function

Kernel to launch.

Definition hip_runtime_api.h:1312

hipFunctionLaunchParams::hStream

hipStream_t hStream

Stream identifier.

Definition hip_runtime_api.h:1320

hipFunctionLaunchParams::blockDimY

unsigned int blockDimY

Y dimension of each thread block.

Definition hip_runtime_api.h:1317

hipFunctionLaunchParams::gridDimY

unsigned int gridDimY

Height(Y) of grid in blocks.

Definition hip_runtime_api.h:1314

hipFunctionLaunchParams::gridDimZ

unsigned int gridDimZ

Depth(Z) of grid in blocks.

Definition hip_runtime_api.h:1315

hipFunctionLaunchParams::sharedMemBytes

unsigned int sharedMemBytes

Shared memory.

Definition hip_runtime_api.h:1319

hipFunctionLaunchParams::blockDimZ

unsigned int blockDimZ

Z dimension of each thread block.

Definition hip_runtime_api.h:1318

hipFunctionLaunchParams::kernelParams

void ** kernelParams

Kernel parameters.

Definition hip_runtime_api.h:1321

hipGraphEdgeData

Definition hip_runtime_api.h:1953

hipGraphEdgeData::to_port

unsigned char to_port

Currently no node types define non-zero ports. This field must be set to zero.

Definition hip_runtime_api.h:1964

hipGraphEdgeData::reserved

unsigned char reserved[5]

These bytes are unused and must be zeroed.

Definition hip_runtime_api.h:1962

hipGraphEdgeData::type

unsigned char type

This should be populated with a value from hipGraphDependencyType.

Definition hip_runtime_api.h:1965

hipGraphEdgeData::from_port

unsigned char from_port

Definition hip_runtime_api.h:1955

hipGraphInstantiateParams

Definition hip_runtime_api.h:1741

hipGraphInstantiateParams::result_out

hipGraphInstantiateResult result_out

Definition hip_runtime_api.h:1744

hipGraphInstantiateParams::uploadStream

hipStream_t uploadStream

Definition hip_runtime_api.h:1746

hipGraphInstantiateParams::errNode_out

hipGraphNode_t errNode_out

Definition hip_runtime_api.h:1742

hipGraphInstantiateParams::flags

unsigned long long flags

Definition hip_runtime_api.h:1743

hipGraphNodeParams

Definition hip_runtime_api.h:1910

hipGraphNodeParams::type

hipGraphNodeType type

Definition hip_runtime_api.h:1911

hipGraphNodeParams::reserved0

int reserved0[3]

Definition hip_runtime_api.h:1912

hipGraphNodeParams::alloc

hipMemAllocNodeParams alloc

Definition hip_runtime_api.h:1924

hipGraphNodeParams::reserved1

long long reserved1[29]

Definition hip_runtime_api.h:1914

hipGraphNodeParams::eventRecord

hipEventRecordNodeParams eventRecord

Definition hip_runtime_api.h:1921

hipGraphNodeParams::extSemSignal

hipExternalSemaphoreSignalNodeParams extSemSignal

Definition hip_runtime_api.h:1922

hipGraphNodeParams::free

hipMemFreeNodeParams free

Definition hip_runtime_api.h:1925

hipGraphNodeParams::graph

hipChildGraphNodeParams graph

Definition hip_runtime_api.h:1919

hipGraphNodeParams::extSemWait

hipExternalSemaphoreWaitNodeParams extSemWait

Definition hip_runtime_api.h:1923

hipGraphNodeParams::memset

hipMemsetParams memset

Definition hip_runtime_api.h:1917

hipGraphNodeParams::host

hipHostNodeParams host

Definition hip_runtime_api.h:1918

hipGraphNodeParams::reserved2

long long reserved2

Definition hip_runtime_api.h:1928

hipGraphNodeParams::kernel

hipKernelNodeParams kernel

Definition hip_runtime_api.h:1915

hipGraphNodeParams::eventWait

hipEventWaitNodeParams eventWait

Definition hip_runtime_api.h:1920

hipGraphNodeParams::memcpy

hipMemcpyNodeParams memcpy

Definition hip_runtime_api.h:1916

hipHostNodeParams

Definition hip_runtime_api.h:1493

hipHostNodeParams::fn

hipHostFn_t fn

Definition hip_runtime_api.h:1494

hipHostNodeParams::userData

void * userData

Definition hip_runtime_api.h:1495

hipIpcEventHandle_t

Definition hip_runtime_api.h:691

hipIpcMemHandle_t

Definition hip_runtime_api.h:688

hipKernelNodeParams

Definition hip_runtime_api.h:1497

hipKernelNodeParams::gridDim

dim3 gridDim

Definition hip_runtime_api.h:1501

hipKernelNodeParams::sharedMemBytes

unsigned int sharedMemBytes

Definition hip_runtime_api.h:1503

hipKernelNodeParams::blockDim

dim3 blockDim

Definition hip_runtime_api.h:1498

hipKernelNodeParams::kernelParams

void ** kernelParams

Definition hip_runtime_api.h:1502

hipKernelNodeParams::extra

void ** extra

Definition hip_runtime_api.h:1499

hipKernelNodeParams::func

void * func

Definition hip_runtime_api.h:1500

hipLaunchAttribute

Definition hip_runtime_api.h:1972

hipLaunchAttribute::val

hipLaunchAttributeValue val

Value associated with the launch attribute.

Definition hip_runtime_api.h:1976

hipLaunchAttribute::id

hipLaunchAttributeID id

Identifier of the launch attribute.

Definition hip_runtime_api.h:1973

hipLaunchAttribute::value

hipLaunchAttributeValue value

Value associated with the launch attribute.

Definition hip_runtime_api.h:1977

hipLaunchConfig_t

Definition hip_runtime_api.h:1984

hipLaunchConfig_t::blockDim

dim3 blockDim

Block dimensions.

Definition hip_runtime_api.h:1986

hipLaunchConfig_t::gridDim

dim3 gridDim

Grid dimensions.

Definition hip_runtime_api.h:1985

hipLaunchConfig_t::numAttrs

unsigned int numAttrs

Number of attributes.

Definition hip_runtime_api.h:1990

hipLaunchConfig_t::stream

hipStream_t stream

Stream identifier.

Definition hip_runtime_api.h:1988

hipLaunchConfig_t::dynamicSmemBytes

size_t dynamicSmemBytes

Dynamic shared-memory size per thread block.

Definition hip_runtime_api.h:1987

hipLaunchConfig_t::attrs

hipLaunchAttribute * attrs

Attributes list.

Definition hip_runtime_api.h:1989

hipLaunchMemSyncDomainMap

Definition hip_runtime_api.h:1548

hipLaunchMemSyncDomainMap::remote

unsigned char remote

Definition hip_runtime_api.h:1550

hipLaunchMemSyncDomainMap::default_

unsigned char default_

Definition hip_runtime_api.h:1549

hipLaunchParams

Definition hip_runtime_api.h:1300

hipLaunchParams::sharedMem

size_t sharedMem

Shared memory.

Definition hip_runtime_api.h:1305

hipLaunchParams::args

void ** args

Arguments.

Definition hip_runtime_api.h:1304

hipLaunchParams::blockDim

dim3 blockDim

Block dimensions.

Definition hip_runtime_api.h:1303

hipLaunchParams::gridDim

dim3 gridDim

Grid dimensions.

Definition hip_runtime_api.h:1302

hipLaunchParams::func

void * func

Device function symbol.

Definition hip_runtime_api.h:1301

hipLaunchParams::stream

hipStream_t stream

Stream identifier.

Definition hip_runtime_api.h:1306

hipMemAccessDesc

Definition hip_runtime_api.h:1205

hipMemAccessDesc::flags

hipMemAccessFlags flags

Accessibility flags to set.

Definition hip_runtime_api.h:1207

hipMemAccessDesc::location

hipMemLocation location

Location on which the accessibility has to change.

Definition hip_runtime_api.h:1206

hipMemAllocNodeParams

Definition hip_runtime_api.h:1514

hipMemAllocNodeParams::accessDescs

const hipMemAccessDesc * accessDescs

The number of memory access descriptors.

Definition hip_runtime_api.h:1517

hipMemAllocNodeParams::bytesize

size_t bytesize

The size of the requested allocation in bytes.

Definition hip_runtime_api.h:1520

hipMemAllocNodeParams::poolProps

hipMemPoolProps poolProps

Definition hip_runtime_api.h:1515

hipMemAllocNodeParams::accessDescCount

size_t accessDescCount

Definition hip_runtime_api.h:1518

hipMemAllocNodeParams::dptr

void * dptr

Returned device address of the allocation.

Definition hip_runtime_api.h:1521

hipMemAllocationProp

Definition hip_runtime_api.h:1753

hipMemAllocationProp::win32HandleMetaData

void * win32HandleMetaData

Metadata for Win32 handles.

Definition hip_runtime_api.h:1760

hipMemAllocationProp::type

hipMemAllocationType type

Memory allocation type.

Definition hip_runtime_api.h:1754

hipMemAllocationProp::allocFlags

struct hipMemAllocationProp::@33 allocFlags

hipMemAllocationProp::gpuDirectRDMACapable

unsigned char gpuDirectRDMACapable

RDMA capable.

Definition hip_runtime_api.h:1763

hipMemAllocationProp::requestedHandleTypes

hipMemAllocationHandleType requestedHandleTypes

Requested handle types.

Definition hip_runtime_api.h:1757

hipMemAllocationProp::usage

unsigned short usage

Usage.

Definition hip_runtime_api.h:1764

hipMemAllocationProp::requestedHandleType

hipMemAllocationHandleType requestedHandleType

Requested handle type.

Definition hip_runtime_api.h:1756

hipMemAllocationProp::location

hipMemLocation location

Memory location.

Definition hip_runtime_api.h:1759

hipMemAllocationProp::compressionType

unsigned char compressionType

Compression type.

Definition hip_runtime_api.h:1762

hipMemFreeNodeParams

Definition hip_runtime_api.h:1903

hipMemFreeNodeParams::dptr

void * dptr

the pointer to be freed

Definition hip_runtime_api.h:1904

hipMemLocation

Definition driver_types.h:450

hipMemPoolProps

Definition hip_runtime_api.h:1236

hipMemPoolProps::maxSize

size_t maxSize

Maximum pool size. When set to 0, defaults to a system dependent value.

Definition hip_runtime_api.h:1246

hipMemPoolProps::reserved

unsigned char reserved[56]

Reserved for future use, must be 0.

Definition hip_runtime_api.h:1247

hipMemPoolProps::location

hipMemLocation location

Location where allocations should reside.

Definition hip_runtime_api.h:1241

hipMemPoolProps::handleTypes

hipMemAllocationHandleType handleTypes

Handle types that will be supported by allocations from the pool.

Definition hip_runtime_api.h:1240

hipMemPoolProps::allocType

hipMemAllocationType allocType

Allocation type. Currently must be specified as hipMemAllocationTypePinned.

Definition hip_runtime_api.h:1238

hipMemPoolProps::win32SecurityAttributes

void * win32SecurityAttributes

Definition hip_runtime_api.h:1245

hipMemPoolPtrExportData

Definition hip_runtime_api.h:1252

hipMemPoolPtrExportData::reserved

unsigned char reserved[64]

Definition hip_runtime_api.h:1253

hipMemcpy3DBatchOp

Definition driver_types.h:529

hipMemcpy3DParms

Definition driver_types.h:395

hipMemcpy3DPeerParms

Definition driver_types.h:537

hipMemcpyAttributes

Definition driver_types.h:483

hipMemcpyNodeParams

Definition hip_runtime_api.h:1872

hipMemcpyNodeParams::reserved

int reserved[3]

Must be zero.

Definition hip_runtime_api.h:1874

hipMemcpyNodeParams::flags

int flags

Must be zero.

Definition hip_runtime_api.h:1873

hipMemcpyNodeParams::copyParams

hipMemcpy3DParms copyParams

Params set for the memory copy.

Definition hip_runtime_api.h:1875

hipMemsetParams

Definition hip_runtime_api.h:1505

hipMemsetParams::dst

void * dst

Definition hip_runtime_api.h:1506

hipMemsetParams::value

unsigned int value

Definition hip_runtime_api.h:1510

hipMemsetParams::elementSize

unsigned int elementSize

Definition hip_runtime_api.h:1507

hipMemsetParams::width

size_t width

Definition hip_runtime_api.h:1511

hipMemsetParams::pitch

size_t pitch

Definition hip_runtime_api.h:1509

hipMemsetParams::height

size_t height

Definition hip_runtime_api.h:1508

hipMipmappedArray

Definition driver_types.h:121

hipPitchedPtr

Definition driver_types.h:369

hipPointerAttribute_t

Definition hip_runtime_api.h:264

hipPointerAttribute_t::device

int device

Definition hip_runtime_api.h:266

hipPointerAttribute_t::hostPointer

void * hostPointer

Definition hip_runtime_api.h:268

hipPointerAttribute_t::type

enum hipMemoryType type

Definition hip_runtime_api.h:265

hipPointerAttribute_t::isManaged

int isManaged

Definition hip_runtime_api.h:269

hipPointerAttribute_t::devicePointer

void * devicePointer

Definition hip_runtime_api.h:267

hipPointerAttribute_t::allocationFlags

unsigned allocationFlags

Definition hip_runtime_api.h:270

hipResourceDesc

Definition driver_types.h:270

hipResourceViewDesc

Definition driver_types.h:329

hipStreamBatchMemOpParams::hipStreamMemOpFlushRemoteWritesParams_t

Definition hip_runtime_api.h:1028

hipStreamBatchMemOpParams::hipStreamMemOpFlushRemoteWritesParams_t::flags

unsigned int flags

Definition hip_runtime_api.h:1030

hipStreamBatchMemOpParams::hipStreamMemOpFlushRemoteWritesParams_t::operation

hipStreamBatchMemOpType operation

Definition hip_runtime_api.h:1029

hipStreamBatchMemOpParams::hipStreamMemOpMemoryBarrierParams_t

Definition hip_runtime_api.h:1032

hipStreamBatchMemOpParams::hipStreamMemOpMemoryBarrierParams_t::flags

unsigned int flags

Definition hip_runtime_api.h:1034

hipStreamBatchMemOpParams::hipStreamMemOpMemoryBarrierParams_t::operation

hipStreamBatchMemOpType operation

Definition hip_runtime_api.h:1033

hipStreamBatchMemOpParams::hipStreamMemOpWaitValueParams_t

Definition hip_runtime_api.h:1008

hipStreamBatchMemOpParams::hipStreamMemOpWaitValueParams_t::operation

hipStreamBatchMemOpType operation

Definition hip_runtime_api.h:1009

hipStreamBatchMemOpParams::hipStreamMemOpWaitValueParams_t::value64

uint64_t value64

Definition hip_runtime_api.h:1013

hipStreamBatchMemOpParams::hipStreamMemOpWaitValueParams_t::address

hipDeviceptr_t address

Definition hip_runtime_api.h:1010

hipStreamBatchMemOpParams::hipStreamMemOpWaitValueParams_t::alias

hipDeviceptr_t alias

Not valid for AMD backend. Initial value is unimportant.

Definition hip_runtime_api.h:1016

hipStreamBatchMemOpParams::hipStreamMemOpWaitValueParams_t::value

uint32_t value

Definition hip_runtime_api.h:1012

hipStreamBatchMemOpParams::hipStreamMemOpWaitValueParams_t::flags

unsigned int flags

Definition hip_runtime_api.h:1015

hipStreamBatchMemOpParams::hipStreamMemOpWriteValueParams_t

Definition hip_runtime_api.h:1018

hipStreamBatchMemOpParams::hipStreamMemOpWriteValueParams_t::address

hipDeviceptr_t address

Definition hip_runtime_api.h:1020

hipStreamBatchMemOpParams::hipStreamMemOpWriteValueParams_t::alias

hipDeviceptr_t alias

Not valid for AMD backend. Initial value is unimportant.

Definition hip_runtime_api.h:1026

hipStreamBatchMemOpParams::hipStreamMemOpWriteValueParams_t::value

uint32_t value

Definition hip_runtime_api.h:1022

hipStreamBatchMemOpParams::hipStreamMemOpWriteValueParams_t::operation

hipStreamBatchMemOpType operation

Definition hip_runtime_api.h:1019

hipStreamBatchMemOpParams::hipStreamMemOpWriteValueParams_t::flags

unsigned int flags

Definition hip_runtime_api.h:1025

hipStreamBatchMemOpParams::hipStreamMemOpWriteValueParams_t::value64

uint64_t value64

Definition hip_runtime_api.h:1023

hipTextureDesc

Definition texture_types.h:100

hipUUID

Definition hip_runtime_api.h:80

texture

Definition texture_types.h:131

textureReference

Definition texture_types.h:79

surface_types.h

Defines surface types for HIP runtime.

hipSurfaceObject_t

struct __hip_surface * hipSurfaceObject_t

Definition surface_types.h:28

texture_types.h

hipTextureObject_t

struct __hip_texture * hipTextureObject_t

Definition texture_types.h:54

hipTextureAddressMode

hipTextureAddressMode

Definition texture_types.h:59

hipTextureFilterMode

hipTextureFilterMode

Definition texture_types.h:69

hipLaunchAttributeValue

Definition hip_runtime_api.h:1589

hipLaunchAttributeValue::priority

int priority

Definition hip_runtime_api.h:1595

hipLaunchAttributeValue::pad

char pad[64]

64 byte padding

Definition hip_runtime_api.h:1590

hipLaunchAttributeValue::memSyncDomain

hipLaunchMemSyncDomain memSyncDomain

Value of launch attribute hipLaunchAttributeMemSyncDomain.

Definition hip_runtime_api.h:1603

hipLaunchAttributeValue::cooperative

int cooperative

Definition hip_runtime_api.h:1593

hipLaunchAttributeValue::accessPolicyWindow

hipAccessPolicyWindow accessPolicyWindow

Value of launch attribute hipLaunchAttributeAccessPolicyWindow.

Definition hip_runtime_api.h:1592

hipLaunchAttributeValue::syncPolicy

hipSynchronizationPolicy syncPolicy

Definition hip_runtime_api.h:1598

hipLaunchAttributeValue::memSyncDomainMap

hipLaunchMemSyncDomainMap memSyncDomainMap

Value of launch attribute hipLaunchAttributeMemSyncDomainMap.

Definition hip_runtime_api.h:1601

hipStreamBatchMemOpParams

Union representing batch memory operation parameters for HIP streams.

Definition hip_runtime_api.h:1006

hipStreamBatchMemOpParams::operation

hipStreamBatchMemOpType operation

Definition hip_runtime_api.h:1007