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hip_runtime_api.h

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1/*

2Copyright (c) 2015 - 2023 Advanced Micro Devices, Inc. All rights reserved.

3

4Permission is hereby granted, free of charge, to any person obtaining a copy

5of this software and associated documentation files (the "Software"), to deal

6in the Software without restriction, including without limitation the rights

7to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

8copies of the Software, and to permit persons to whom the Software is

9furnished to do so, subject to the following conditions:

10

11The above copyright notice and this permission notice shall be included in

12all copies or substantial portions of the Software.

13

14THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

15IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

16FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

17AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

18LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

19OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

20THE SOFTWARE.

21*/

22

30#ifndef HIP_INCLUDE_HIP_HIP_RUNTIME_API_H

31#define HIP_INCLUDE_HIP_HIP_RUNTIME_API_H

32

33#include <string.h> // for getDeviceProp

34#include <hip/hip_version.h>

35#include <hip/hip_common.h>

36

37enum {

38 HIP_SUCCESS = 0,

39 HIP_ERROR_INVALID_VALUE,

40 HIP_ERROR_NOT_INITIALIZED,

41 HIP_ERROR_LAUNCH_OUT_OF_RESOURCES

42};

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

53typedef struct {

54 // 32-bit Atomics

55 unsigned hasGlobalInt32Atomics : 1;

56 unsigned hasGlobalFloatAtomicExch : 1;

57 unsigned hasSharedInt32Atomics : 1;

58 unsigned hasSharedFloatAtomicExch : 1;

59 unsigned hasFloatAtomicAdd : 1;

60

61 // 64-bit Atomics

62 unsigned hasGlobalInt64Atomics : 1;

63 unsigned hasSharedInt64Atomics : 1;

64

65 // Doubles

66 unsigned hasDoubles : 1;

67

68 // Warp cross-lane operations

69 unsigned hasWarpVote : 1;

70 unsigned hasWarpBallot : 1;

71 unsigned hasWarpShuffle : 1;

72 unsigned hasFunnelShift : 1;

73

74 // Sync

75 unsigned hasThreadFenceSystem : 1;

76 unsigned hasSyncThreadsExt : 1;

77

78 // Misc

79 unsigned hasSurfaceFuncs : 1;

80 unsigned has3dGrid : 1;

81 unsigned hasDynamicParallelism : 1;

82} hipDeviceArch_t;

83

84typedef struct hipUUID_t {

85 char bytes[16];

86} hipUUID;

87

88//---

89// Common headers for both NVCC and HCC paths:

90

91#define hipGetDeviceProperties hipGetDevicePropertiesR0600

92#define hipDeviceProp_t hipDeviceProp_tR0600

93#define hipChooseDevice hipChooseDeviceR0600

94

99typedef struct hipDeviceProp_t {

100 char name[256];

101 hipUUID uuid;

102 char luid[8];

103 unsigned int luidDeviceNodeMask;

104 size_t totalGlobalMem;

105 size_t sharedMemPerBlock;

106 int regsPerBlock;

107 int warpSize;

108 size_t memPitch;

110 int maxThreadsPerBlock;

111 int maxThreadsDim[3];

112 int maxGridSize[3];

113 int clockRate;

114 size_t totalConstMem;

116 int major;

119 int minor;

122 size_t textureAlignment;

123 size_t texturePitchAlignment;

124 int deviceOverlap;

125 int multiProcessorCount;

126 int kernelExecTimeoutEnabled;

127 int integrated;

128 int canMapHostMemory;

129 int computeMode;

130 int maxTexture1D;

131 int maxTexture1DMipmap;

132 int maxTexture1DLinear;

133 int maxTexture2D[2];

134 int maxTexture2DMipmap[2];

135 int maxTexture2DLinear[3];

136 int maxTexture2DGather[2];

137 int maxTexture3D[3];

139 int maxTexture3DAlt[3];

140 int maxTextureCubemap;

141 int maxTexture1DLayered[2];

142 int maxTexture2DLayered[3];

143 int maxTextureCubemapLayered[2];

144 int maxSurface1D;

145 int maxSurface2D[2];

146 int maxSurface3D[3];

147 int maxSurface1DLayered[2];

148 int maxSurface2DLayered[3];

149 int maxSurfaceCubemap;

150 int maxSurfaceCubemapLayered[2];

151 size_t surfaceAlignment;

152 int concurrentKernels;

153 int ECCEnabled;

154 int pciBusID;

155 int pciDeviceID;

156 int pciDomainID;

157 int tccDriver;

158 int asyncEngineCount;

159 int unifiedAddressing;

160 int memoryClockRate;

161 int memoryBusWidth;

162 int l2CacheSize;

163 int persistingL2CacheMaxSize;

164 int maxThreadsPerMultiProcessor;

165 int streamPrioritiesSupported;

166 int globalL1CacheSupported;

167 int localL1CacheSupported;

168 size_t sharedMemPerMultiprocessor;

169 int regsPerMultiprocessor;

170 int managedMemory;

171 int isMultiGpuBoard;

172 int multiGpuBoardGroupID;

173 int hostNativeAtomicSupported;

174 int singleToDoublePrecisionPerfRatio;

175 int pageableMemoryAccess;

177 int concurrentManagedAccess;

179 int computePreemptionSupported;

180 int canUseHostPointerForRegisteredMem;

182 int cooperativeLaunch;

183 int cooperativeMultiDeviceLaunch;

185 size_t

186 sharedMemPerBlockOptin;

187 int pageableMemoryAccessUsesHostPageTables;

189 int directManagedMemAccessFromHost;

191 int maxBlocksPerMultiProcessor;

192 int accessPolicyMaxWindowSize;

193 size_t reservedSharedMemPerBlock;

194 int hostRegisterSupported;

195 int sparseHipArraySupported;

196 int hostRegisterReadOnlySupported;

198 int timelineSemaphoreInteropSupported;

199 int memoryPoolsSupported;

200 int gpuDirectRDMASupported;

201 unsigned int gpuDirectRDMAFlushWritesOptions;

203 int gpuDirectRDMAWritesOrdering;

204 unsigned int

205 memoryPoolSupportedHandleTypes;

206 int deferredMappingHipArraySupported;

208 int ipcEventSupported;

209 int clusterLaunch;

210 int unifiedFunctionPointers;

211 int reserved[63];

212

213 int hipReserved[32];

214

215 /* HIP Only struct members */

216 char gcnArchName[256];

217 size_t maxSharedMemoryPerMultiProcessor;

218 int clockInstructionRate;

220 hipDeviceArch_t arch;

221 unsigned int* hdpMemFlushCntl;

222 unsigned int* hdpRegFlushCntl;

223 int cooperativeMultiDeviceUnmatchedFunc;

226 int cooperativeMultiDeviceUnmatchedGridDim;

229 int cooperativeMultiDeviceUnmatchedBlockDim;

232 int cooperativeMultiDeviceUnmatchedSharedMem;

235 int isLargeBar;

236 int asicRevision;

237} hipDeviceProp_t;

238

245typedef enum hipMemoryType {

246 hipMemoryTypeUnregistered = 0,

247 hipMemoryTypeHost = 1,

248 hipMemoryTypeDevice = 2,

250 hipMemoryTypeManaged = 3,

253 hipMemoryTypeArray = 10,

255 hipMemoryTypeUnified = 11

256

257} hipMemoryType;

258

262typedef struct hipPointerAttribute_t {

263 enum hipMemoryType type;

264 int device;

265 void* devicePointer;

266 void* hostPointer;

267 int isManaged;

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

269 /* peers? */

270} hipPointerAttribute_t;

271

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

273// we can make that yield a warning

274#if __cplusplus >= 201703L

275#define __HIP_NODISCARD [[nodiscard]]

276#else

277#define __HIP_NODISCARD

278#endif

279

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

285// NVCC and HCC paths Also update the hipCUDAErrorTohipError function in NVCC path.

286

287typedef enum __HIP_NODISCARD hipError_t {

288 hipSuccess = 0,

289 hipErrorInvalidValue = 1,

291 hipErrorOutOfMemory = 2,

292 // Deprecated

293 hipErrorMemoryAllocation = 2,

294 hipErrorNotInitialized = 3,

295 // Deprecated

296 hipErrorInitializationError = 3,

297 hipErrorDeinitialized = 4,

298 hipErrorProfilerDisabled = 5,

299 hipErrorProfilerNotInitialized = 6,

300 hipErrorProfilerAlreadyStarted = 7,

301 hipErrorProfilerAlreadyStopped = 8,

302 hipErrorInvalidConfiguration = 9,

303 hipErrorInvalidPitchValue = 12,

304 hipErrorInvalidSymbol = 13,

305 hipErrorInvalidDevicePointer = 17,

306 hipErrorInvalidMemcpyDirection = 21,

307 hipErrorInsufficientDriver = 35,

308 hipErrorMissingConfiguration = 52,

309 hipErrorPriorLaunchFailure = 53,

310 hipErrorInvalidDeviceFunction = 98,

311 hipErrorNoDevice = 100,

312 hipErrorInvalidDevice = 101,

313 hipErrorInvalidImage = 200,

314 hipErrorInvalidContext = 201,

315 hipErrorContextAlreadyCurrent = 202,

316 hipErrorMapFailed = 205,

317 // Deprecated

318 hipErrorMapBufferObjectFailed = 205,

319 hipErrorUnmapFailed = 206,

320 hipErrorArrayIsMapped = 207,

321 hipErrorAlreadyMapped = 208,

322 hipErrorNoBinaryForGpu = 209,

323 hipErrorAlreadyAcquired = 210,

324 hipErrorNotMapped = 211,

325 hipErrorNotMappedAsArray = 212,

326 hipErrorNotMappedAsPointer = 213,

327 hipErrorECCNotCorrectable = 214,

328 hipErrorUnsupportedLimit = 215,

329 hipErrorContextAlreadyInUse = 216,

330 hipErrorPeerAccessUnsupported = 217,

331 hipErrorInvalidKernelFile = 218,

332 hipErrorInvalidGraphicsContext = 219,

333 hipErrorInvalidSource = 300,

334 hipErrorFileNotFound = 301,

335 hipErrorSharedObjectSymbolNotFound = 302,

336 hipErrorSharedObjectInitFailed = 303,

337 hipErrorOperatingSystem = 304,

338 hipErrorInvalidHandle = 400,

339 // Deprecated

340 hipErrorInvalidResourceHandle = 400,

341 hipErrorIllegalState = 401,

342 hipErrorNotFound = 500,

343 hipErrorNotReady = 600,

347 hipErrorIllegalAddress = 700,

348 hipErrorLaunchOutOfResources = 701,

349 hipErrorLaunchTimeOut = 702,

350 hipErrorPeerAccessAlreadyEnabled = 704,

352 hipErrorPeerAccessNotEnabled = 705,

353 hipErrorSetOnActiveProcess = 708,

354 hipErrorContextIsDestroyed = 709,

355 hipErrorAssert = 710,

356 hipErrorHostMemoryAlreadyRegistered = 712,

358 hipErrorHostMemoryNotRegistered = 713,

360 hipErrorLaunchFailure = 719,

361 hipErrorCooperativeLaunchTooLarge = 720,

365 hipErrorNotSupported = 801,

366 hipErrorStreamCaptureUnsupported = 900,

368 hipErrorStreamCaptureInvalidated = 901,

370 hipErrorStreamCaptureMerge = 902,

372 hipErrorStreamCaptureUnmatched = 903,

373 hipErrorStreamCaptureUnjoined = 904,

375 hipErrorStreamCaptureIsolation = 905,

379 hipErrorStreamCaptureImplicit = 906,

382 hipErrorCapturedEvent = 907,

384 hipErrorStreamCaptureWrongThread = 908,

388 hipErrorGraphExecUpdateFailure = 910,

392 hipErrorUnknown = 999,

393 // HSA Runtime Error Codes start here.

394 hipErrorRuntimeMemory = 1052,

396 hipErrorRuntimeOther = 1053,

398 hipErrorTbd

399} hipError_t;

400

401#undef __HIP_NODISCARD

402

407typedef enum hipDeviceAttribute_t {

408 hipDeviceAttributeCudaCompatibleBegin = 0,

409

410 hipDeviceAttributeEccEnabled = hipDeviceAttributeCudaCompatibleBegin,

411 hipDeviceAttributeAccessPolicyMaxWindowSize,

412 hipDeviceAttributeAsyncEngineCount,

413 hipDeviceAttributeCanMapHostMemory,

414 hipDeviceAttributeCanUseHostPointerForRegisteredMem,

416 hipDeviceAttributeClockRate,

417 hipDeviceAttributeComputeMode,

418 hipDeviceAttributeComputePreemptionSupported,

419 hipDeviceAttributeConcurrentKernels,

420 hipDeviceAttributeConcurrentManagedAccess,

421 hipDeviceAttributeCooperativeLaunch,

422 hipDeviceAttributeCooperativeMultiDeviceLaunch,

423 hipDeviceAttributeDeviceOverlap,

425 hipDeviceAttributeDirectManagedMemAccessFromHost,

427 hipDeviceAttributeGlobalL1CacheSupported,

428 hipDeviceAttributeHostNativeAtomicSupported,

429 hipDeviceAttributeIntegrated,

430 hipDeviceAttributeIsMultiGpuBoard,

431 hipDeviceAttributeKernelExecTimeout,

432 hipDeviceAttributeL2CacheSize,

433 hipDeviceAttributeLocalL1CacheSupported,

434 hipDeviceAttributeLuid,

435 hipDeviceAttributeLuidDeviceNodeMask,

436 hipDeviceAttributeComputeCapabilityMajor,

437 hipDeviceAttributeManagedMemory,

438 hipDeviceAttributeMaxBlocksPerMultiProcessor,

439 hipDeviceAttributeMaxBlockDimX,

440 hipDeviceAttributeMaxBlockDimY,

441 hipDeviceAttributeMaxBlockDimZ,

442 hipDeviceAttributeMaxGridDimX,

443 hipDeviceAttributeMaxGridDimY,

444 hipDeviceAttributeMaxGridDimZ,

445 hipDeviceAttributeMaxSurface1D,

446 hipDeviceAttributeMaxSurface1DLayered,

447 hipDeviceAttributeMaxSurface2D,

448 hipDeviceAttributeMaxSurface2DLayered,

449 hipDeviceAttributeMaxSurface3D,

450 hipDeviceAttributeMaxSurfaceCubemap,

451 hipDeviceAttributeMaxSurfaceCubemapLayered,

452 hipDeviceAttributeMaxTexture1DWidth,

453 hipDeviceAttributeMaxTexture1DLayered,

454 hipDeviceAttributeMaxTexture1DLinear,

456 hipDeviceAttributeMaxTexture1DMipmap,

457 hipDeviceAttributeMaxTexture2DWidth,

458 hipDeviceAttributeMaxTexture2DHeight,

459 hipDeviceAttributeMaxTexture2DGather,

460 hipDeviceAttributeMaxTexture2DLayered,

461 hipDeviceAttributeMaxTexture2DLinear,

462 hipDeviceAttributeMaxTexture2DMipmap,

463 hipDeviceAttributeMaxTexture3DWidth,

464 hipDeviceAttributeMaxTexture3DHeight,

465 hipDeviceAttributeMaxTexture3DDepth,

466 hipDeviceAttributeMaxTexture3DAlt,

467 hipDeviceAttributeMaxTextureCubemap,

468 hipDeviceAttributeMaxTextureCubemapLayered,

469 hipDeviceAttributeMaxThreadsDim,

470 hipDeviceAttributeMaxThreadsPerBlock,

471 hipDeviceAttributeMaxThreadsPerMultiProcessor,

472 hipDeviceAttributeMaxPitch,

473 hipDeviceAttributeMemoryBusWidth,

474 hipDeviceAttributeMemoryClockRate,

475 hipDeviceAttributeComputeCapabilityMinor,

476 hipDeviceAttributeMultiGpuBoardGroupID,

477 hipDeviceAttributeMultiprocessorCount,

478 hipDeviceAttributeUnused1,

479 hipDeviceAttributePageableMemoryAccess,

481 hipDeviceAttributePageableMemoryAccessUsesHostPageTables,

482 hipDeviceAttributePciBusId,

483 hipDeviceAttributePciDeviceId,

484 hipDeviceAttributePciDomainID,

485 hipDeviceAttributePersistingL2CacheMaxSize,

486 hipDeviceAttributeMaxRegistersPerBlock,

488 hipDeviceAttributeMaxRegistersPerMultiprocessor,

489 hipDeviceAttributeReservedSharedMemPerBlock,

490 hipDeviceAttributeMaxSharedMemoryPerBlock,

491 hipDeviceAttributeSharedMemPerBlockOptin,

492 hipDeviceAttributeSharedMemPerMultiprocessor,

493 hipDeviceAttributeSingleToDoublePrecisionPerfRatio,

494 hipDeviceAttributeStreamPrioritiesSupported,

495 hipDeviceAttributeSurfaceAlignment,

496 hipDeviceAttributeTccDriver,

497 hipDeviceAttributeTextureAlignment,

498 hipDeviceAttributeTexturePitchAlignment,

499 hipDeviceAttributeTotalConstantMemory,

500 hipDeviceAttributeTotalGlobalMem,

501 hipDeviceAttributeUnifiedAddressing,

502 hipDeviceAttributeUnused2,

503 hipDeviceAttributeWarpSize,

504 hipDeviceAttributeMemoryPoolsSupported,

505 hipDeviceAttributeVirtualMemoryManagementSupported,

506 hipDeviceAttributeHostRegisterSupported,

507 hipDeviceAttributeMemoryPoolSupportedHandleTypes,

508

509 hipDeviceAttributeCudaCompatibleEnd = 9999,

510 hipDeviceAttributeAmdSpecificBegin = 10000,

511

512 hipDeviceAttributeClockInstructionRate = hipDeviceAttributeAmdSpecificBegin,

513 hipDeviceAttributeUnused3,

514 hipDeviceAttributeMaxSharedMemoryPerMultiprocessor,

515 hipDeviceAttributeUnused4,

516 hipDeviceAttributeUnused5,

517 hipDeviceAttributeHdpMemFlushCntl,

518 hipDeviceAttributeHdpRegFlushCntl,

519 hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc,

521 hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim,

523 hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim,

525 hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem,

527 hipDeviceAttributeIsLargeBar,

528 hipDeviceAttributeAsicRevision,

529 hipDeviceAttributeCanUseStreamWaitValue,

531 hipDeviceAttributeImageSupport,

532 hipDeviceAttributePhysicalMultiProcessorCount,

534 hipDeviceAttributeFineGrainSupport,

535 hipDeviceAttributeWallClockRate,

536

537 hipDeviceAttributeAmdSpecificEnd = 19999,

538 hipDeviceAttributeVendorSpecificBegin = 20000,

539 // Extended attributes for vendors

540} hipDeviceAttribute_t;

541

542typedef enum hipDriverProcAddressQueryResult {

543 HIP_GET_PROC_ADDRESS_SUCCESS = 0,

544 HIP_GET_PROC_ADDRESS_SYMBOL_NOT_FOUND = 1,

545 HIP_GET_PROC_ADDRESS_VERSION_NOT_SUFFICIENT = 2

546} hipDriverProcAddressQueryResult;

547

548enum hipComputeMode {

549 hipComputeModeDefault = 0,

550 hipComputeModeExclusive = 1,

551 hipComputeModeProhibited = 2,

552 hipComputeModeExclusiveProcess = 3

553};

554

555enum hipFlushGPUDirectRDMAWritesOptions {

556 hipFlushGPUDirectRDMAWritesOptionHost = 1 << 0,

557 hipFlushGPUDirectRDMAWritesOptionMemOps = 1 << 1

558};

559

560enum hipGPUDirectRDMAWritesOrdering {

561 hipGPUDirectRDMAWritesOrderingNone = 0,

562 hipGPUDirectRDMAWritesOrderingOwner = 100,

563 hipGPUDirectRDMAWritesOrderingAllDevices = 200

564};

565

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

567

568#include <stdint.h>

569#include <stddef.h>

570#ifndef GENERIC_GRID_LAUNCH

571#define GENERIC_GRID_LAUNCH 1

572#endif

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

574#include <hip/driver_types.h>

575#include <hip/texture_types.h>

576#include <hip/surface_types.h>

577#if defined(_MSC_VER)

578#define DEPRECATED(msg) __declspec(deprecated(msg))

579#else // !defined(_MSC_VER)

580#define DEPRECATED(msg) __attribute__ ((deprecated(msg)))

581#endif // !defined(_MSC_VER)

582#define DEPRECATED_MSG "This API is marked as deprecated and may not be supported in future releases. For more details please refer https://github.com/ROCm/HIP/blob/develop/docs/reference/deprecated_api_list.md"

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

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

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

586#ifdef __cplusplus

587 #define __dparm(x) \

588 = x

589#else

590 #define __dparm(x)

591#endif

592#ifdef __GNUC__

593#pragma GCC visibility push (default)

594#endif

595#ifdef __cplusplus

596namespace hip_impl {

597hipError_t hip_init();

598} // namespace hip_impl

599#endif

600// Structure definitions:

601#ifdef __cplusplus

602extern "C" {

603#endif

604//---

605// API-visible structures

606typedef struct ihipCtx_t* hipCtx_t;

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

608typedef int hipDevice_t;

609typedef enum hipDeviceP2PAttr {

610 hipDevP2PAttrPerformanceRank = 0,

611 hipDevP2PAttrAccessSupported,

612 hipDevP2PAttrNativeAtomicSupported,

613 hipDevP2PAttrHipArrayAccessSupported

614} hipDeviceP2PAttr;

615typedef struct ihipStream_t* hipStream_t;

616#define hipIpcMemLazyEnablePeerAccess 0x01

617#define HIP_IPC_HANDLE_SIZE 64

618typedef struct hipIpcMemHandle_st {

619 char reserved[HIP_IPC_HANDLE_SIZE];

620} hipIpcMemHandle_t;

621typedef struct hipIpcEventHandle_st {

622 char reserved[HIP_IPC_HANDLE_SIZE];

623} hipIpcEventHandle_t;

624typedef struct ihipModule_t* hipModule_t;

625typedef struct ihipModuleSymbol_t* hipFunction_t;

629typedef struct ihipMemPoolHandle_t* hipMemPool_t;

630

631typedef struct hipFuncAttributes {

632 int binaryVersion;

633 int cacheModeCA;

634 size_t constSizeBytes;

635 size_t localSizeBytes;

636 int maxDynamicSharedSizeBytes;

637 int maxThreadsPerBlock;

638 int numRegs;

639 int preferredShmemCarveout;

640 int ptxVersion;

641 size_t sharedSizeBytes;

642} hipFuncAttributes;

643typedef struct ihipEvent_t* hipEvent_t;

644

651enum hipLimit_t {

652 hipLimitStackSize = 0x0,

655 hipLimitPrintfFifoSize = 0x01,

657 hipLimitMallocHeapSize = 0x02,

659 hipLimitRange

660};

664//Flags that can be used with hipStreamCreateWithFlags.

666#define hipStreamDefault 0x00

667

669#define hipStreamNonBlocking 0x01

670

671//Flags that can be used with hipEventCreateWithFlags.

673#define hipEventDefault 0x0

674

676#define hipEventBlockingSync 0x1

677

679#define hipEventDisableTiming 0x2

680

682#define hipEventInterprocess 0x4

683

692#define hipEventDisableSystemFence 0x20000000

693

696#define hipEventReleaseToDevice 0x40000000

697

700#define hipEventReleaseToSystem 0x80000000

701

702//Flags that can be used with hipHostMalloc.

704#define hipHostMallocDefault 0x0

705

707#define hipHostMallocPortable 0x1

708

711#define hipHostMallocMapped 0x2

712

716#define hipHostMallocWriteCombined 0x4

717

722#define hipHostMallocNumaUser 0x20000000

723

725#define hipHostMallocCoherent 0x40000000

726

728#define hipHostMallocNonCoherent 0x80000000

729

731#define hipMemAttachGlobal 0x01

732

734#define hipMemAttachHost 0x02

735

737#define hipMemAttachSingle 0x04

738

739#define hipDeviceMallocDefault 0x0

740

742#define hipDeviceMallocFinegrained 0x1

743

745#define hipMallocSignalMemory 0x2

746

748#define hipDeviceMallocUncached 0x3

749

750//Flags that can be used with hipHostRegister.

752#define hipHostRegisterDefault 0x0

753

755#define hipHostRegisterPortable 0x1

756

759#define hipHostRegisterMapped 0x2

760

762#define hipHostRegisterIoMemory 0x4

763

765#define hipHostRegisterReadOnly 0x08

766

768#define hipExtHostRegisterCoarseGrained 0x8

769

771#define hipDeviceScheduleAuto 0x0

772

775#define hipDeviceScheduleSpin 0x1

776

779#define hipDeviceScheduleYield 0x2

780#define hipDeviceScheduleBlockingSync 0x4

781#define hipDeviceScheduleMask 0x7

782#define hipDeviceMapHost 0x8

783#define hipDeviceLmemResizeToMax 0x10

785#define hipArrayDefault 0x00

786#define hipArrayLayered 0x01

787#define hipArraySurfaceLoadStore 0x02

788#define hipArrayCubemap 0x04

789#define hipArrayTextureGather 0x08

790#define hipOccupancyDefault 0x00

791#define hipOccupancyDisableCachingOverride 0x01

792#define hipCooperativeLaunchMultiDeviceNoPreSync 0x01

793#define hipCooperativeLaunchMultiDeviceNoPostSync 0x02

794#define hipCpuDeviceId ((int)-1)

795#define hipInvalidDeviceId ((int)-2)

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

798#define hipExtAnyOrderLaunch 0x01

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

800#define hipStreamWaitValueGte 0x0

801#define hipStreamWaitValueEq 0x1

802#define hipStreamWaitValueAnd 0x2

803#define hipStreamWaitValueNor 0x3

804// Stream per thread

806#define hipStreamPerThread ((hipStream_t)2)

807

808#define hipStreamLegacy ((hipStream_t)1)

809

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

811#define hipExternalMemoryDedicated 0x1

817typedef enum hipMemoryAdvise {

818 hipMemAdviseSetReadMostly = 1,

820 hipMemAdviseUnsetReadMostly = 2,

821 hipMemAdviseSetPreferredLocation = 3,

823 hipMemAdviseUnsetPreferredLocation = 4,

824 hipMemAdviseSetAccessedBy = 5,

826 hipMemAdviseUnsetAccessedBy = 6,

828 hipMemAdviseSetCoarseGrain = 100,

833 hipMemAdviseUnsetCoarseGrain = 101

834} hipMemoryAdvise;

838typedef enum hipMemRangeCoherencyMode {

839 hipMemRangeCoherencyModeFineGrain = 0,

841 hipMemRangeCoherencyModeCoarseGrain = 1,

843 hipMemRangeCoherencyModeIndeterminate = 2

846} hipMemRangeCoherencyMode;

850typedef enum hipMemRangeAttribute {

851 hipMemRangeAttributeReadMostly = 1,

853 hipMemRangeAttributePreferredLocation = 2,

854 hipMemRangeAttributeAccessedBy = 3,

856 hipMemRangeAttributeLastPrefetchLocation = 4,

858 hipMemRangeAttributeCoherencyMode = 100,

860} hipMemRangeAttribute;

861

865typedef enum hipMemPoolAttr

866{

875 hipMemPoolReuseFollowEventDependencies = 0x1,

881 hipMemPoolReuseAllowOpportunistic = 0x2,

888 hipMemPoolReuseAllowInternalDependencies = 0x3,

897 hipMemPoolAttrReleaseThreshold = 0x4,

902 hipMemPoolAttrReservedMemCurrent = 0x5,

908 hipMemPoolAttrReservedMemHigh = 0x6,

913 hipMemPoolAttrUsedMemCurrent = 0x7,

919 hipMemPoolAttrUsedMemHigh = 0x8

920} hipMemPoolAttr;

924 typedef enum hipMemLocationType {

925 hipMemLocationTypeInvalid = 0,

926 hipMemLocationTypeDevice = 1

927} hipMemLocationType;

933typedef struct hipMemLocation {

934 hipMemLocationType type;

935 int id;

936} hipMemLocation;

941typedef enum hipMemAccessFlags {

942 hipMemAccessFlagsProtNone = 0,

943 hipMemAccessFlagsProtRead = 1,

944 hipMemAccessFlagsProtReadWrite = 3

945} hipMemAccessFlags;

949typedef struct hipMemAccessDesc {

950 hipMemLocation location;

951 hipMemAccessFlags flags;

952} hipMemAccessDesc;

956typedef enum hipMemAllocationType {

957 hipMemAllocationTypeInvalid = 0x0,

961 hipMemAllocationTypePinned = 0x1,

962 hipMemAllocationTypeMax = 0x7FFFFFFF

963} hipMemAllocationType;

968typedef enum hipMemAllocationHandleType {

969 hipMemHandleTypeNone = 0x0,

970 hipMemHandleTypePosixFileDescriptor = 0x1,

971 hipMemHandleTypeWin32 = 0x2,

972 hipMemHandleTypeWin32Kmt = 0x4

973} hipMemAllocationHandleType;

977typedef struct hipMemPoolProps {

978 hipMemAllocationType allocType;

979 hipMemAllocationHandleType handleTypes;

980 hipMemLocation location;

984 void* win32SecurityAttributes;

985 size_t maxSize;

986 unsigned char reserved[56];

987} hipMemPoolProps;

991typedef struct hipMemPoolPtrExportData {

992 unsigned char reserved[64];

993} hipMemPoolPtrExportData;

994

998typedef enum hipJitOption {

999 hipJitOptionMaxRegisters = 0,

1000 hipJitOptionThreadsPerBlock,

1001 hipJitOptionWallTime,

1002 hipJitOptionInfoLogBuffer,

1003 hipJitOptionInfoLogBufferSizeBytes,

1004 hipJitOptionErrorLogBuffer,

1005 hipJitOptionErrorLogBufferSizeBytes,

1006 hipJitOptionOptimizationLevel,

1007 hipJitOptionTargetFromContext,

1008 hipJitOptionTarget,

1009 hipJitOptionFallbackStrategy,

1010 hipJitOptionGenerateDebugInfo,

1011 hipJitOptionLogVerbose,

1012 hipJitOptionGenerateLineInfo,

1013 hipJitOptionCacheMode,

1014 hipJitOptionSm3xOpt,

1015 hipJitOptionFastCompile,

1016 hipJitOptionNumOptions

1017} hipJitOption;

1021typedef enum hipFuncAttribute {

1022 hipFuncAttributeMaxDynamicSharedMemorySize = 8,

1023 hipFuncAttributePreferredSharedMemoryCarveout = 9,

1024 hipFuncAttributeMax

1025} hipFuncAttribute;

1029typedef enum hipFuncCache_t {

1030 hipFuncCachePreferNone,

1031 hipFuncCachePreferShared,

1032 hipFuncCachePreferL1,

1033 hipFuncCachePreferEqual,

1034} hipFuncCache_t;

1038typedef enum hipSharedMemConfig {

1039 hipSharedMemBankSizeDefault,

1040 hipSharedMemBankSizeFourByte,

1042 hipSharedMemBankSizeEightByte

1044} hipSharedMemConfig;

1048typedef struct dim3 {

1049 uint32_t x;

1050 uint32_t y;

1051 uint32_t z;

1052#ifdef __cplusplus

1053 constexpr __host__ __device__ dim3(uint32_t _x = 1, uint32_t _y = 1, uint32_t _z = 1) : x(_x), y(_y), z(_z){};

1054#endif

1055} dim3;

1059typedef struct hipLaunchParams_t {

1060 void* func;

1061 dim3 gridDim;

1062 dim3 blockDim;

1063 void **args;

1064 size_t sharedMem;

1065 hipStream_t stream;

1066} hipLaunchParams;

1070typedef struct hipFunctionLaunchParams_t {

1071 hipFunction_t function;

1072 unsigned int gridDimX;

1073 unsigned int gridDimY;

1074 unsigned int gridDimZ;

1075 unsigned int blockDimX;

1076 unsigned int blockDimY;

1077 unsigned int blockDimZ;

1078 unsigned int sharedMemBytes;

1079 hipStream_t hStream;

1080 void **kernelParams;

1081} hipFunctionLaunchParams;

1082typedef enum hipExternalMemoryHandleType_enum {

1083 hipExternalMemoryHandleTypeOpaqueFd = 1,

1084 hipExternalMemoryHandleTypeOpaqueWin32 = 2,

1085 hipExternalMemoryHandleTypeOpaqueWin32Kmt = 3,

1086 hipExternalMemoryHandleTypeD3D12Heap = 4,

1087 hipExternalMemoryHandleTypeD3D12Resource = 5,

1088 hipExternalMemoryHandleTypeD3D11Resource = 6,

1089 hipExternalMemoryHandleTypeD3D11ResourceKmt = 7,

1090 hipExternalMemoryHandleTypeNvSciBuf = 8

1091} hipExternalMemoryHandleType;

1092typedef struct hipExternalMemoryHandleDesc_st {

1093 hipExternalMemoryHandleType type;

1094 union {

1095 int fd;

1096 struct {

1097 void *handle;

1098 const void *name;

1099 } win32;

1100 const void *nvSciBufObject;

1101 } handle;

1102 unsigned long long size;

1103 unsigned int flags;

1104 unsigned int reserved[16];

1105} hipExternalMemoryHandleDesc;

1106typedef struct hipExternalMemoryBufferDesc_st {

1107 unsigned long long offset;

1108 unsigned long long size;

1109 unsigned int flags;

1110 unsigned int reserved[16];

1111} hipExternalMemoryBufferDesc;

1112typedef struct hipExternalMemoryMipmappedArrayDesc_st {

1113 unsigned long long offset;

1114 hipChannelFormatDesc formatDesc;

1115 hipExtent extent;

1116 unsigned int flags;

1117 unsigned int numLevels;

1118} hipExternalMemoryMipmappedArrayDesc;

1119typedef void* hipExternalMemory_t;

1120typedef enum hipExternalSemaphoreHandleType_enum {

1121 hipExternalSemaphoreHandleTypeOpaqueFd = 1,

1122 hipExternalSemaphoreHandleTypeOpaqueWin32 = 2,

1123 hipExternalSemaphoreHandleTypeOpaqueWin32Kmt = 3,

1124 hipExternalSemaphoreHandleTypeD3D12Fence = 4,

1125 hipExternalSemaphoreHandleTypeD3D11Fence = 5,

1126 hipExternalSemaphoreHandleTypeNvSciSync = 6,

1127 hipExternalSemaphoreHandleTypeKeyedMutex = 7,

1128 hipExternalSemaphoreHandleTypeKeyedMutexKmt = 8,

1129 hipExternalSemaphoreHandleTypeTimelineSemaphoreFd = 9,

1130 hipExternalSemaphoreHandleTypeTimelineSemaphoreWin32 = 10

1131} hipExternalSemaphoreHandleType;

1132typedef struct hipExternalSemaphoreHandleDesc_st {

1133 hipExternalSemaphoreHandleType type;

1134 union {

1135 int fd;

1136 struct {

1137 void* handle;

1138 const void* name;

1139 } win32;

1140 const void* NvSciSyncObj;

1141 } handle;

1142 unsigned int flags;

1143 unsigned int reserved[16];

1144} hipExternalSemaphoreHandleDesc;

1145typedef void* hipExternalSemaphore_t;

1146typedef struct hipExternalSemaphoreSignalParams_st {

1147 struct {

1148 struct {

1149 unsigned long long value;

1150 } fence;

1151 union {

1152 void *fence;

1153 unsigned long long reserved;

1154 } nvSciSync;

1155 struct {

1156 unsigned long long key;

1157 } keyedMutex;

1158 unsigned int reserved[12];

1159 } params;

1160 unsigned int flags;

1161 unsigned int reserved[16];

1162} hipExternalSemaphoreSignalParams;

1166typedef struct hipExternalSemaphoreWaitParams_st {

1167 struct {

1168 struct {

1169 unsigned long long value;

1170 } fence;

1171 union {

1172 void *fence;

1173 unsigned long long reserved;

1174 } nvSciSync;

1175 struct {

1176 unsigned long long key;

1177 unsigned int timeoutMs;

1178 } keyedMutex;

1179 unsigned int reserved[10];

1180 } params;

1181 unsigned int flags;

1182 unsigned int reserved[16];

1183} hipExternalSemaphoreWaitParams;

1184

1185#if __HIP_HAS_GET_PCH

1190 void __hipGetPCH(const char** pch, unsigned int*size);

1191#endif

1192

1196typedef enum hipGraphicsRegisterFlags {

1197 hipGraphicsRegisterFlagsNone = 0,

1198 hipGraphicsRegisterFlagsReadOnly = 1,

1199 hipGraphicsRegisterFlagsWriteDiscard =

1200 2,

1201 hipGraphicsRegisterFlagsSurfaceLoadStore = 4,

1202 hipGraphicsRegisterFlagsTextureGather =

1203 8

1204} hipGraphicsRegisterFlags;

1205

1206typedef struct _hipGraphicsResource hipGraphicsResource;

1207

1208typedef hipGraphicsResource* hipGraphicsResource_t;

1209

1213typedef struct ihipGraph* hipGraph_t;

1217typedef struct hipGraphNode* hipGraphNode_t;

1221typedef struct hipGraphExec* hipGraphExec_t;

1222

1226typedef struct hipUserObject* hipUserObject_t;

1227

1228

1232typedef enum hipGraphNodeType {

1233 hipGraphNodeTypeKernel = 0,

1234 hipGraphNodeTypeMemcpy = 1,

1235 hipGraphNodeTypeMemset = 2,

1236 hipGraphNodeTypeHost = 3,

1237 hipGraphNodeTypeGraph = 4,

1238 hipGraphNodeTypeEmpty = 5,

1239 hipGraphNodeTypeWaitEvent = 6,

1240 hipGraphNodeTypeEventRecord = 7,

1241 hipGraphNodeTypeExtSemaphoreSignal = 8,

1242 hipGraphNodeTypeExtSemaphoreWait = 9,

1243 hipGraphNodeTypeMemAlloc = 10,

1244 hipGraphNodeTypeMemFree = 11,

1245 hipGraphNodeTypeMemcpyFromSymbol = 12,

1246 hipGraphNodeTypeMemcpyToSymbol = 13,

1247 hipGraphNodeTypeCount

1248} hipGraphNodeType;

1249

1250typedef void (*hipHostFn_t)(void* userData);

1251typedef struct hipHostNodeParams {

1252 hipHostFn_t fn;

1253 void* userData;

1254} hipHostNodeParams;

1255typedef struct hipKernelNodeParams {

1256 dim3 blockDim;

1257 void** extra;

1258 void* func;

1259 dim3 gridDim;

1260 void** kernelParams;

1261 unsigned int sharedMemBytes;

1262} hipKernelNodeParams;

1263typedef struct hipMemsetParams {

1264 void* dst;

1265 unsigned int elementSize;

1266 size_t height;

1267 size_t pitch;

1268 unsigned int value;

1269 size_t width;

1270} hipMemsetParams;

1271

1272typedef struct hipMemAllocNodeParams {

1273 hipMemPoolProps poolProps;

1275 const hipMemAccessDesc* accessDescs;

1277 size_t accessDescCount;

1278 size_t bytesize;

1279 void* dptr;

1280} hipMemAllocNodeParams;

1281

1282

1283typedef enum hipAccessProperty {

1284 hipAccessPropertyNormal = 0,

1285 hipAccessPropertyStreaming = 1,

1286 hipAccessPropertyPersisting = 2,

1287} hipAccessProperty;

1288typedef struct hipAccessPolicyWindow {

1289 void* base_ptr;

1290 hipAccessProperty hitProp;

1291 float hitRatio;

1292 hipAccessProperty missProp;

1293 size_t num_bytes;

1294} hipAccessPolicyWindow;

1295

1299typedef enum hipLaunchAttributeID {

1300 hipLaunchAttributeAccessPolicyWindow = 1,

1301 hipLaunchAttributeCooperative = 2,

1302 hipLaunchAttributePriority = 8,

1303} hipLaunchAttributeID;

1304

1308typedef union hipLaunchAttributeValue {

1309 hipAccessPolicyWindow accessPolicyWindow;

1311 int cooperative;

1312 int priority;

1314} hipLaunchAttributeValue;

1315

1319#define hipKernelNodeAttrID hipLaunchAttributeID

1320#define hipKernelNodeAttributeAccessPolicyWindow hipLaunchAttributeAccessPolicyWindow

1321#define hipKernelNodeAttributeCooperative hipLaunchAttributeCooperative

1322#define hipKernelNodeAttributePriority hipLaunchAttributePriority

1323

1327#define hipKernelNodeAttrValue hipLaunchAttributeValue

1328

1332typedef struct HIP_MEMSET_NODE_PARAMS {

1333 hipDeviceptr_t dst;

1334 size_t pitch;

1335 unsigned int value;

1336 unsigned int elementSize;

1337 size_t width;

1338 size_t height;

1339} HIP_MEMSET_NODE_PARAMS;

1340

1344typedef enum hipGraphExecUpdateResult {

1345 hipGraphExecUpdateSuccess = 0x0,

1346 hipGraphExecUpdateError = 0x1,

1348 hipGraphExecUpdateErrorTopologyChanged = 0x2,

1349 hipGraphExecUpdateErrorNodeTypeChanged = 0x3,

1350 hipGraphExecUpdateErrorFunctionChanged =

1351 0x4,

1352 hipGraphExecUpdateErrorParametersChanged =

1353 0x5,

1354 hipGraphExecUpdateErrorNotSupported =

1355 0x6,

1356 hipGraphExecUpdateErrorUnsupportedFunctionChange = 0x7

1357} hipGraphExecUpdateResult;

1358

1359typedef enum hipStreamCaptureMode {

1360 hipStreamCaptureModeGlobal = 0,

1361 hipStreamCaptureModeThreadLocal,

1362 hipStreamCaptureModeRelaxed

1363} hipStreamCaptureMode;

1364typedef enum hipStreamCaptureStatus {

1365 hipStreamCaptureStatusNone = 0,

1366 hipStreamCaptureStatusActive,

1367 hipStreamCaptureStatusInvalidated

1369} hipStreamCaptureStatus;

1370

1371typedef enum hipStreamUpdateCaptureDependenciesFlags {

1372 hipStreamAddCaptureDependencies = 0,

1373 hipStreamSetCaptureDependencies,

1374} hipStreamUpdateCaptureDependenciesFlags;

1375

1376typedef enum hipGraphMemAttributeType {

1377 hipGraphMemAttrUsedMemCurrent = 0,

1378 hipGraphMemAttrUsedMemHigh,

1379 hipGraphMemAttrReservedMemCurrent,

1380 hipGraphMemAttrReservedMemHigh,

1381}hipGraphMemAttributeType;

1382typedef enum hipUserObjectFlags {

1383 hipUserObjectNoDestructorSync = 0x1,

1384} hipUserObjectFlags;

1385

1386typedef enum hipUserObjectRetainFlags {

1387 hipGraphUserObjectMove = 0x1,

1388} hipUserObjectRetainFlags;

1389

1390typedef enum hipGraphInstantiateFlags {

1391 hipGraphInstantiateFlagAutoFreeOnLaunch =

1392 1,

1393 hipGraphInstantiateFlagUpload =

1394 2,

1395 hipGraphInstantiateFlagDeviceLaunch =

1396 4,

1397 hipGraphInstantiateFlagUseNodePriority =

1398 8,

1399} hipGraphInstantiateFlags;

1400

1401enum hipGraphDebugDotFlags {

1402 hipGraphDebugDotFlagsVerbose = 1

1403 << 0,

1404 hipGraphDebugDotFlagsKernelNodeParams = 1 << 2,

1405 hipGraphDebugDotFlagsMemcpyNodeParams = 1 << 3,

1406 hipGraphDebugDotFlagsMemsetNodeParams = 1 << 4,

1407 hipGraphDebugDotFlagsHostNodeParams = 1 << 5,

1408 hipGraphDebugDotFlagsEventNodeParams = 1

1409 << 6,

1410 hipGraphDebugDotFlagsExtSemasSignalNodeParams = 1

1411 << 7,

1412 hipGraphDebugDotFlagsExtSemasWaitNodeParams = 1

1413 << 8,

1414 hipGraphDebugDotFlagsKernelNodeAttributes = 1

1415 << 9,

1416 hipGraphDebugDotFlagsHandles = 1

1417 << 10

1418};

1419

1423typedef enum hipGraphInstantiateResult {

1424 hipGraphInstantiateSuccess = 0,

1425 hipGraphInstantiateError = 1,

1427 hipGraphInstantiateInvalidStructure = 2,

1429 hipGraphInstantiateNodeOperationNotSupported = 3,

1431 hipGraphInstantiateMultipleDevicesNotSupported = 4,

1433}hipGraphInstantiateResult;

1434

1438typedef struct hipGraphInstantiateParams {

1439 hipGraphNode_t errNode_out;

1440 unsigned long long flags;

1441 hipGraphInstantiateResult result_out;

1443 hipStream_t uploadStream;

1444} hipGraphInstantiateParams;

1445

1446

1450typedef struct hipMemAllocationProp {

1451 hipMemAllocationType type;

1452 hipMemAllocationHandleType requestedHandleType;

1453 hipMemLocation location;

1454 void* win32HandleMetaData;

1455 struct {

1456 unsigned char compressionType;

1457 unsigned char gpuDirectRDMACapable;

1458 unsigned short usage;

1459 } allocFlags;

1460} hipMemAllocationProp;

1461

1465typedef struct hipExternalSemaphoreSignalNodeParams {

1467 hipExternalSemaphore_t* extSemArray;

1469 const hipExternalSemaphoreSignalParams* paramsArray;

1471 unsigned int numExtSems;

1472} hipExternalSemaphoreSignalNodeParams;

1473

1477typedef struct hipExternalSemaphoreWaitNodeParams {

1479 hipExternalSemaphore_t* extSemArray;

1481 const hipExternalSemaphoreWaitParams* paramsArray;

1483 unsigned int numExtSems;

1484} hipExternalSemaphoreWaitNodeParams;

1485

1489typedef struct ihipMemGenericAllocationHandle* hipMemGenericAllocationHandle_t;

1490

1494typedef enum hipMemAllocationGranularity_flags {

1495 hipMemAllocationGranularityMinimum = 0x0,

1496 hipMemAllocationGranularityRecommended = 0x1

1497} hipMemAllocationGranularity_flags;

1498

1502typedef enum hipMemHandleType {

1503 hipMemHandleTypeGeneric = 0x0

1504} hipMemHandleType;

1505

1509typedef enum hipMemOperationType {

1510 hipMemOperationTypeMap = 0x1,

1511 hipMemOperationTypeUnmap = 0x2

1512} hipMemOperationType;

1513

1517typedef enum hipArraySparseSubresourceType {

1518 hipArraySparseSubresourceTypeSparseLevel = 0x0,

1519 hipArraySparseSubresourceTypeMiptail = 0x1

1520} hipArraySparseSubresourceType;

1521

1525typedef struct hipArrayMapInfo {

1526 hipResourceType resourceType;

1527 union {

1528 hipMipmappedArray mipmap;

1529 hipArray_t array;

1530 } resource;

1531 hipArraySparseSubresourceType subresourceType;

1532 union {

1533 struct {

1534 unsigned int level;

1535 unsigned int layer;

1536 unsigned int offsetX;

1537 unsigned int offsetY;

1538 unsigned int offsetZ;

1539 unsigned int extentWidth;

1540 unsigned int extentHeight;

1541 unsigned int extentDepth;

1542 } sparseLevel;

1543 struct {

1544 unsigned int layer;

1545 unsigned long long offset;

1546 unsigned long long size;

1547 } miptail;

1548 } subresource;

1549 hipMemOperationType memOperationType;

1550 hipMemHandleType memHandleType;

1551 union {

1552 hipMemGenericAllocationHandle_t memHandle;

1553 } memHandle;

1554 unsigned long long offset;

1555 unsigned int deviceBitMask;

1556 unsigned int flags;

1557 unsigned int reserved[2];

1558} hipArrayMapInfo;

1559

1563typedef struct hipMemcpyNodeParams {

1564 int flags;

1565 int reserved[3];

1566 hipMemcpy3DParms copyParams;

1567} hipMemcpyNodeParams;

1568

1572typedef struct hipChildGraphNodeParams {

1573 hipGraph_t graph;

1575} hipChildGraphNodeParams;

1576

1580typedef struct hipEventWaitNodeParams {

1581 hipEvent_t event;

1582} hipEventWaitNodeParams;

1583

1587typedef struct hipEventRecordNodeParams {

1588 hipEvent_t event;

1589} hipEventRecordNodeParams;

1590

1594typedef struct hipMemFreeNodeParams {

1595 void *dptr;

1596} hipMemFreeNodeParams;

1597

1601typedef struct hipGraphNodeParams {

1602 hipGraphNodeType type;

1603 int reserved0[3];

1604 union {

1605 long long reserved1[29];

1606 hipKernelNodeParams kernel;

1607 hipMemcpyNodeParams memcpy;

1608 hipMemsetParams memset;

1609 hipHostNodeParams host;

1610 hipChildGraphNodeParams graph;

1611 hipEventWaitNodeParams eventWait;

1612 hipEventRecordNodeParams eventRecord;

1613 hipExternalSemaphoreSignalNodeParams extSemSignal;

1614 hipExternalSemaphoreWaitNodeParams extSemWait;

1615 hipMemAllocNodeParams alloc;

1616 hipMemFreeNodeParams free;

1617 };

1618

1619 long long reserved2;

1620} hipGraphNodeParams;

1621

1625#define hipGraphKernelNodePortDefault 0

1626

1630#define hipGraphKernelNodePortLaunchCompletion 2

1631

1637#define hipGraphKernelNodePortProgrammatic 1

1638

1639typedef enum hipGraphDependencyType {

1640 hipGraphDependencyTypeDefault = 0,

1641 hipGraphDependencyTypeProgrammatic = 1

1642}hipGraphDependencyType;

1643

1644typedef struct hipGraphEdgeData {

1645 unsigned char

1646 from_port;

1653 unsigned char reserved[5];

1654 unsigned char

1655 to_port;

1656 unsigned char type;

1657} hipGraphEdgeData;

1658

1659// Doxygen end group GlobalDefs

1685// TODO-ctx - more description on error codes.

1686hipError_t hipInit(unsigned int flags);

1687

1703hipError_t hipDriverGetVersion(int* driverVersion);

1718hipError_t hipRuntimeGetVersion(int* runtimeVersion);

1726hipError_t hipDeviceGet(hipDevice_t* device, int ordinal);

1727

1736hipError_t hipDeviceComputeCapability(int* major, int* minor, hipDevice_t device);

1745hipError_t hipDeviceGetName(char* name, int len, hipDevice_t device);

1757hipError_t hipDeviceGetUuid(hipUUID* uuid, hipDevice_t device);

1767hipError_t hipDeviceGetP2PAttribute(int* value, hipDeviceP2PAttr attr,

1768 int srcDevice, int dstDevice);

1777hipError_t hipDeviceGetPCIBusId(char* pciBusId, int len, int device);

1785hipError_t hipDeviceGetByPCIBusId(int* device, const char* pciBusId);

1793hipError_t hipDeviceTotalMem(size_t* bytes, hipDevice_t device);

1794// doxygen end initialization

1813hipError_t hipDeviceSynchronize(void);

1825hipError_t hipDeviceReset(void);

1857hipError_t hipSetDevice(int deviceId);

1871hipError_t hipGetDevice(int* deviceId);

1884hipError_t hipGetDeviceCount(int* count);

1894hipError_t hipDeviceGetAttribute(int* pi, hipDeviceAttribute_t attr, int deviceId);

1909hipError_t hipDeviceGetDefaultMemPool(hipMemPool_t* mem_pool, int device);

1931hipError_t hipDeviceSetMemPool(int device, hipMemPool_t mem_pool);

1951hipError_t hipDeviceGetMemPool(hipMemPool_t* mem_pool, int device);

1965hipError_t hipGetDeviceProperties(hipDeviceProp_t* prop, int deviceId);

1977hipError_t hipDeviceSetCacheConfig(hipFuncCache_t cacheConfig);

1988hipError_t hipDeviceGetCacheConfig(hipFuncCache_t* cacheConfig);

2002hipError_t hipDeviceGetLimit(size_t* pValue, enum hipLimit_t limit);

2022hipError_t hipDeviceSetLimit ( enum hipLimit_t limit, size_t value );

2034hipError_t hipDeviceGetSharedMemConfig(hipSharedMemConfig* pConfig);

2042hipError_t hipGetDeviceFlags(unsigned int* flags);

2054hipError_t hipDeviceSetSharedMemConfig(hipSharedMemConfig config);

2079hipError_t hipSetDeviceFlags(unsigned flags);

2088hipError_t hipChooseDevice(int* device, const hipDeviceProp_t* prop);

2101hipError_t hipExtGetLinkTypeAndHopCount(int device1, int device2, uint32_t* linktype, uint32_t* hopcount);

2102// TODO: implement IPC apis

2126hipError_t hipIpcGetMemHandle(hipIpcMemHandle_t* handle, void* devPtr);

2162hipError_t hipIpcOpenMemHandle(void** devPtr, hipIpcMemHandle_t handle, unsigned int flags);

2180hipError_t hipIpcCloseMemHandle(void* devPtr);

2181

2198hipError_t hipIpcGetEventHandle(hipIpcEventHandle_t* handle, hipEvent_t event);

2199

2217hipError_t hipIpcOpenEventHandle(hipEvent_t* event, hipIpcEventHandle_t handle);

2218

2219// end doxygen Device

2243hipError_t hipFuncSetAttribute(const void* func, hipFuncAttribute attr, int value);

2255hipError_t hipFuncSetCacheConfig(const void* func, hipFuncCache_t config);

2268hipError_t hipFuncSetSharedMemConfig(const void* func, hipSharedMemConfig config);

2269//doxygen end execution

2291hipError_t hipGetLastError(void);

2292

2304hipError_t hipExtGetLastError(void);

2305

2316hipError_t hipPeekAtLastError(void);

2325const char* hipGetErrorName(hipError_t hip_error);

2334const char* hipGetErrorString(hipError_t hipError);

2344hipError_t hipDrvGetErrorName(hipError_t hipError, const char** errorString);

2354hipError_t hipDrvGetErrorString(hipError_t hipError, const char** errorString);

2355// end doxygen Error

2385hipError_t hipStreamCreate(hipStream_t* stream);

2402hipError_t hipStreamCreateWithFlags(hipStream_t* stream, unsigned int flags);

2420hipError_t hipStreamCreateWithPriority(hipStream_t* stream, unsigned int flags, int priority);

2435hipError_t hipDeviceGetStreamPriorityRange(int* leastPriority, int* greatestPriority);

2453hipError_t hipStreamDestroy(hipStream_t stream);

2469hipError_t hipStreamQuery(hipStream_t stream);

2490hipError_t hipStreamSynchronize(hipStream_t stream);

2510hipError_t hipStreamWaitEvent(hipStream_t stream, hipEvent_t event, unsigned int flags __dparm(0));

2524hipError_t hipStreamGetFlags(hipStream_t stream, unsigned int* flags);

2538hipError_t hipStreamGetPriority(hipStream_t stream, int* priority);

2549hipError_t hipStreamGetDevice(hipStream_t stream, hipDevice_t* device);

2569hipError_t hipExtStreamCreateWithCUMask(hipStream_t* stream, uint32_t cuMaskSize, const uint32_t* cuMask);

2582hipError_t hipExtStreamGetCUMask(hipStream_t stream, uint32_t cuMaskSize, uint32_t* cuMask);

2586typedef void (*hipStreamCallback_t)(hipStream_t stream, hipError_t status, void* userData);

2602hipError_t hipStreamAddCallback(hipStream_t stream, hipStreamCallback_t callback, void* userData,

2603 unsigned int flags);

2604// end doxygen Stream

2647hipError_t hipStreamWaitValue32(hipStream_t stream, void* ptr, uint32_t value, unsigned int flags,

2648 uint32_t mask __dparm(0xFFFFFFFF));

2681hipError_t hipStreamWaitValue64(hipStream_t stream, void* ptr, uint64_t value, unsigned int flags,

2682 uint64_t mask __dparm(0xFFFFFFFFFFFFFFFF));

2702hipError_t hipStreamWriteValue32(hipStream_t stream, void* ptr, uint32_t value, unsigned int flags);

2722hipError_t hipStreamWriteValue64(hipStream_t stream, void* ptr, uint64_t value, unsigned int flags);

2723// end doxygen Stream Memory Operations

2759hipError_t hipEventCreateWithFlags(hipEvent_t* event, unsigned flags);

2771hipError_t hipEventCreate(hipEvent_t* event);

2802#ifdef __cplusplus

2803hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream = NULL);

2804#else

2805hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream);

2806#endif

2823hipError_t hipEventDestroy(hipEvent_t event);

2843hipError_t hipEventSynchronize(hipEvent_t event);

2872hipError_t hipEventElapsedTime(float* ms, hipEvent_t start, hipEvent_t stop);

2889hipError_t hipEventQuery(hipEvent_t event);

2890// end doxygen Events

2921hipError_t hipPointerSetAttribute(const void* value, hipPointer_attribute attribute,

2922 hipDeviceptr_t ptr);

2923

2924

2944hipError_t hipPointerGetAttributes(hipPointerAttribute_t* attributes, const void* ptr);

2959hipError_t hipPointerGetAttribute(void* data, hipPointer_attribute attribute,

2960 hipDeviceptr_t ptr);

2977hipError_t hipDrvPointerGetAttributes(unsigned int numAttributes, hipPointer_attribute* attributes,

2978 void** data, hipDeviceptr_t ptr);

2999hipError_t hipImportExternalSemaphore(hipExternalSemaphore_t* extSem_out,

3000 const hipExternalSemaphoreHandleDesc* semHandleDesc);

3013hipError_t hipSignalExternalSemaphoresAsync(const hipExternalSemaphore_t* extSemArray,

3014 const hipExternalSemaphoreSignalParams* paramsArray,

3015 unsigned int numExtSems, hipStream_t stream);

3028hipError_t hipWaitExternalSemaphoresAsync(const hipExternalSemaphore_t* extSemArray,

3029 const hipExternalSemaphoreWaitParams* paramsArray,

3030 unsigned int numExtSems, hipStream_t stream);

3040hipError_t hipDestroyExternalSemaphore(hipExternalSemaphore_t extSem);

3041

3052hipError_t hipImportExternalMemory(hipExternalMemory_t* extMem_out, const hipExternalMemoryHandleDesc* memHandleDesc);

3064hipError_t hipExternalMemoryGetMappedBuffer(void **devPtr, hipExternalMemory_t extMem, const hipExternalMemoryBufferDesc *bufferDesc);

3074hipError_t hipDestroyExternalMemory(hipExternalMemory_t extMem);

3088hipError_t hipExternalMemoryGetMappedMipmappedArray(hipMipmappedArray_t* mipmap, hipExternalMemory_t extMem,

3089 const hipExternalMemoryMipmappedArrayDesc* mipmapDesc);

3090 // end of external resource

3107hipError_t hipMalloc(void** ptr, size_t size);

3127hipError_t hipExtMallocWithFlags(void** ptr, size_t sizeBytes, unsigned int flags);

3140DEPRECATED("use hipHostMalloc instead")

3141hipError_t hipMallocHost(void** ptr, size_t size);

3154DEPRECATED("use hipHostMalloc instead")

3155hipError_t hipMemAllocHost(void** ptr, size_t size);

3188hipError_t hipHostMalloc(void** ptr, size_t size, unsigned int flags);

3221hipError_t hipMallocManaged(void** dev_ptr,

3222 size_t size,

3223 unsigned int flags __dparm(hipMemAttachGlobal));

3236hipError_t hipMemPrefetchAsync(const void* dev_ptr,

3237 size_t count,

3238 int device,

3239 hipStream_t stream __dparm(0));

3259hipError_t hipMemAdvise(const void* dev_ptr,

3260 size_t count,

3261 hipMemoryAdvise advice,

3262 int device);

3277hipError_t hipMemRangeGetAttribute(void* data,

3278 size_t data_size,

3279 hipMemRangeAttribute attribute,

3280 const void* dev_ptr,

3281 size_t count);

3298hipError_t hipMemRangeGetAttributes(void** data,

3299 size_t* data_sizes,

3300 hipMemRangeAttribute* attributes,

3301 size_t num_attributes,

3302 const void* dev_ptr,

3303 size_t count);

3318hipError_t hipStreamAttachMemAsync(hipStream_t stream,

3319 void* dev_ptr,

3320 size_t length __dparm(0),

3321 unsigned int flags __dparm(hipMemAttachSingle));

3322// end doxygen Managed Memory

3382hipError_t hipMallocAsync(void** dev_ptr, size_t size, hipStream_t stream);

3407hipError_t hipFreeAsync(void* dev_ptr, hipStream_t stream);

3435hipError_t hipMemPoolTrimTo(hipMemPool_t mem_pool, size_t min_bytes_to_hold);

3474hipError_t hipMemPoolSetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void* value);

3513hipError_t hipMemPoolGetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void* value);

3531hipError_t hipMemPoolSetAccess(hipMemPool_t mem_pool, const hipMemAccessDesc* desc_list, size_t count);

3551hipError_t hipMemPoolGetAccess(hipMemAccessFlags* flags, hipMemPool_t mem_pool, hipMemLocation* location);

3575hipError_t hipMemPoolCreate(hipMemPool_t* mem_pool, const hipMemPoolProps* pool_props);

3602hipError_t hipMemPoolDestroy(hipMemPool_t mem_pool);

3636hipError_t hipMallocFromPoolAsync(void** dev_ptr, size_t size, hipMemPool_t mem_pool, hipStream_t stream);

3663hipError_t hipMemPoolExportToShareableHandle(

3664 void* shared_handle,

3665 hipMemPool_t mem_pool,

3666 hipMemAllocationHandleType handle_type,

3667 unsigned int flags);

3691hipError_t hipMemPoolImportFromShareableHandle(

3692 hipMemPool_t* mem_pool,

3693 void* shared_handle,

3694 hipMemAllocationHandleType handle_type,

3695 unsigned int flags);

3715hipError_t hipMemPoolExportPointer(hipMemPoolPtrExportData* export_data, void* dev_ptr);

3744hipError_t hipMemPoolImportPointer(

3745 void** dev_ptr,

3746 hipMemPool_t mem_pool,

3747 hipMemPoolPtrExportData* export_data);

3748// Doxygen end of ordered memory allocator

3766DEPRECATED("use hipHostMalloc instead")

3767hipError_t hipHostAlloc(void** ptr, size_t size, unsigned int flags);

3779hipError_t hipHostGetDevicePointer(void** devPtr, void* hstPtr, unsigned int flags);

3789hipError_t hipHostGetFlags(unsigned int* flagsPtr, void* hostPtr);

3826hipError_t hipHostRegister(void* hostPtr, size_t sizeBytes, unsigned int flags);

3835hipError_t hipHostUnregister(void* hostPtr);

3854hipError_t hipMallocPitch(void** ptr, size_t* pitch, size_t width, size_t height);

3877hipError_t hipMemAllocPitch(hipDeviceptr_t* dptr, size_t* pitch, size_t widthInBytes, size_t height,

3878 unsigned int elementSizeBytes);

3892hipError_t hipFree(void* ptr);

3903DEPRECATED("use hipHostFree instead")

3904hipError_t hipFreeHost(void* ptr);

3918hipError_t hipHostFree(void* ptr);

3948hipError_t hipMemcpy(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind);

3963hipError_t hipMemcpyWithStream(void* dst, const void* src, size_t sizeBytes,

3964 hipMemcpyKind kind, hipStream_t stream);

3982hipError_t hipMemcpyHtoD(hipDeviceptr_t dst, void* src, size_t sizeBytes);

4000hipError_t hipMemcpyDtoH(void* dst, hipDeviceptr_t src, size_t sizeBytes);

4018hipError_t hipMemcpyDtoD(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes);

4037hipError_t hipMemcpyHtoDAsync(hipDeviceptr_t dst, void* src, size_t sizeBytes, hipStream_t stream);

4056hipError_t hipMemcpyDtoHAsync(void* dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream);

4075hipError_t hipMemcpyDtoDAsync(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes,

4076 hipStream_t stream);

4077

4092hipError_t hipModuleGetGlobal(hipDeviceptr_t* dptr, size_t* bytes,

4093 hipModule_t hmod, const char* name);

4094

4104hipError_t hipGetSymbolAddress(void** devPtr, const void* symbol);

4105

4106

4107

4117hipError_t hipGetSymbolSize(size_t* size, const void* symbol);

4118

4129hipError_t hipGetProcAddress(const char* symbol, void** pfn, int hipVersion, uint64_t flags,

4130 hipDriverProcAddressQueryResult* symbolStatus);

4131

4152hipError_t hipMemcpyToSymbol(const void* symbol, const void* src,

4153 size_t sizeBytes, size_t offset __dparm(0),

4154 hipMemcpyKind kind __dparm(hipMemcpyHostToDevice));

4155

4169hipError_t hipMemcpyToSymbolAsync(const void* symbol, const void* src,

4170 size_t sizeBytes, size_t offset,

4171 hipMemcpyKind kind, hipStream_t stream __dparm(0));

4172

4185hipError_t hipMemcpyFromSymbol(void* dst, const void* symbol,

4186 size_t sizeBytes, size_t offset __dparm(0),

4187 hipMemcpyKind kind __dparm(hipMemcpyDeviceToHost));

4188

4202hipError_t hipMemcpyFromSymbolAsync(void* dst, const void* symbol,

4203 size_t sizeBytes, size_t offset,

4204 hipMemcpyKind kind,

4205 hipStream_t stream __dparm(0));

4235hipError_t hipMemcpyAsync(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind,

4236 hipStream_t stream __dparm(0));

4246hipError_t hipMemset(void* dst, int value, size_t sizeBytes);

4256hipError_t hipMemsetD8(hipDeviceptr_t dest, unsigned char value, size_t count);

4272hipError_t hipMemsetD8Async(hipDeviceptr_t dest, unsigned char value, size_t count, hipStream_t stream __dparm(0));

4282hipError_t hipMemsetD16(hipDeviceptr_t dest, unsigned short value, size_t count);

4298hipError_t hipMemsetD16Async(hipDeviceptr_t dest, unsigned short value, size_t count, hipStream_t stream __dparm(0));

4308hipError_t hipMemsetD32(hipDeviceptr_t dest, int value, size_t count);

4324hipError_t hipMemsetAsync(void* dst, int value, size_t sizeBytes, hipStream_t stream __dparm(0));

4340hipError_t hipMemsetD32Async(hipDeviceptr_t dst, int value, size_t count,

4341 hipStream_t stream __dparm(0));

4352hipError_t hipMemset2D(void* dst, size_t pitch, int value, size_t width, size_t height);

4364hipError_t hipMemset2DAsync(void* dst, size_t pitch, int value, size_t width, size_t height,hipStream_t stream __dparm(0));

4373hipError_t hipMemset3D(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent );

4383hipError_t hipMemset3DAsync(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent ,hipStream_t stream __dparm(0));

4400hipError_t hipMemGetInfo(size_t* free, size_t* total);

4401

4413hipError_t hipMemPtrGetInfo(void* ptr, size_t* size);

4426hipError_t hipMallocArray(hipArray_t* array, const hipChannelFormatDesc* desc, size_t width,

4427 size_t height __dparm(0), unsigned int flags __dparm(hipArrayDefault));

4438hipError_t hipArrayCreate(hipArray_t* pHandle, const HIP_ARRAY_DESCRIPTOR* pAllocateArray);

4448hipError_t hipArrayDestroy(hipArray_t array);

4459hipError_t hipArray3DCreate(hipArray_t* array, const HIP_ARRAY3D_DESCRIPTOR* pAllocateArray);

4470hipError_t hipMalloc3D(hipPitchedPtr* pitchedDevPtr, hipExtent extent);

4479hipError_t hipFreeArray(hipArray_t array);

4491hipError_t hipMalloc3DArray(hipArray_t* array, const struct hipChannelFormatDesc* desc,

4492 struct hipExtent extent, unsigned int flags);

4505hipError_t hipArrayGetInfo(hipChannelFormatDesc* desc, hipExtent* extent, unsigned int* flags,

4506 hipArray_t array);

4524hipError_t hipArrayGetDescriptor(HIP_ARRAY_DESCRIPTOR* pArrayDescriptor, hipArray_t array);

4542hipError_t hipArray3DGetDescriptor(HIP_ARRAY3D_DESCRIPTOR* pArrayDescriptor, hipArray_t array);

4559hipError_t hipMemcpy2D(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width,

4560 size_t height, hipMemcpyKind kind);

4570hipError_t hipMemcpyParam2D(const hip_Memcpy2D* pCopy);

4581hipError_t hipMemcpyParam2DAsync(const hip_Memcpy2D* pCopy, hipStream_t stream __dparm(0));

4599hipError_t hipMemcpy2DAsync(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width,

4600 size_t height, hipMemcpyKind kind, hipStream_t stream __dparm(0));

4618hipError_t hipMemcpy2DToArray(hipArray_t dst, size_t wOffset, size_t hOffset, const void* src,

4619 size_t spitch, size_t width, size_t height, hipMemcpyKind kind);

4638hipError_t hipMemcpy2DToArrayAsync(hipArray_t dst, size_t wOffset, size_t hOffset, const void* src,

4639 size_t spitch, size_t width, size_t height, hipMemcpyKind kind,

4640 hipStream_t stream __dparm(0));

4657DEPRECATED(DEPRECATED_MSG)

4658hipError_t hipMemcpyToArray(hipArray_t dst, size_t wOffset, size_t hOffset, const void* src,

4659 size_t count, hipMemcpyKind kind);

4676DEPRECATED(DEPRECATED_MSG)

4677hipError_t hipMemcpyFromArray(void* dst, hipArray_const_t srcArray, size_t wOffset, size_t hOffset,

4678 size_t count, hipMemcpyKind kind);

4696hipError_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);

4715hipError_t hipMemcpy2DFromArrayAsync( void* dst, size_t dpitch, hipArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, hipMemcpyKind kind, hipStream_t stream __dparm(0));

4729hipError_t hipMemcpyAtoH(void* dst, hipArray_t srcArray, size_t srcOffset, size_t count);

4743hipError_t hipMemcpyHtoA(hipArray_t dstArray, size_t dstOffset, const void* srcHost, size_t count);

4754hipError_t hipMemcpy3D(const struct hipMemcpy3DParms* p);

4766hipError_t hipMemcpy3DAsync(const struct hipMemcpy3DParms* p, hipStream_t stream __dparm(0));

4777hipError_t hipDrvMemcpy3D(const HIP_MEMCPY3D* pCopy);

4789hipError_t hipDrvMemcpy3DAsync(const HIP_MEMCPY3D* pCopy, hipStream_t stream);

4790// doxygen end Memory

4818hipError_t hipDeviceCanAccessPeer(int* canAccessPeer, int deviceId, int peerDeviceId);

4835hipError_t hipDeviceEnablePeerAccess(int peerDeviceId, unsigned int flags);

4847hipError_t hipDeviceDisablePeerAccess(int peerDeviceId);

4860hipError_t hipMemGetAddressRange(hipDeviceptr_t* pbase, size_t* psize, hipDeviceptr_t dptr);

4861#ifndef USE_PEER_NON_UNIFIED

4862#define USE_PEER_NON_UNIFIED 1

4863#endif

4864#if USE_PEER_NON_UNIFIED == 1

4876hipError_t hipMemcpyPeer(void* dst, int dstDeviceId, const void* src, int srcDeviceId,

4877 size_t sizeBytes);

4890hipError_t hipMemcpyPeerAsync(void* dst, int dstDeviceId, const void* src, int srcDevice,

4891 size_t sizeBytes, hipStream_t stream __dparm(0));

4892#endif

4893// doxygen end PeerToPeer

4934DEPRECATED(DEPRECATED_MSG)

4935hipError_t hipCtxCreate(hipCtx_t* ctx, unsigned int flags, hipDevice_t device);

4949DEPRECATED(DEPRECATED_MSG)

4950hipError_t hipCtxDestroy(hipCtx_t ctx);

4964DEPRECATED(DEPRECATED_MSG)

4965hipError_t hipCtxPopCurrent(hipCtx_t* ctx);

4979DEPRECATED(DEPRECATED_MSG)

4980hipError_t hipCtxPushCurrent(hipCtx_t ctx);

4994DEPRECATED(DEPRECATED_MSG)

4995hipError_t hipCtxSetCurrent(hipCtx_t ctx);

5009DEPRECATED(DEPRECATED_MSG)

5010hipError_t hipCtxGetCurrent(hipCtx_t* ctx);

5024DEPRECATED(DEPRECATED_MSG)

5025hipError_t hipCtxGetDevice(hipDevice_t* device);

5046DEPRECATED(DEPRECATED_MSG)

5047hipError_t hipCtxGetApiVersion(hipCtx_t ctx, int* apiVersion);

5064DEPRECATED(DEPRECATED_MSG)

5065hipError_t hipCtxGetCacheConfig(hipFuncCache_t* cacheConfig);

5082DEPRECATED(DEPRECATED_MSG)

5083hipError_t hipCtxSetCacheConfig(hipFuncCache_t cacheConfig);

5100DEPRECATED(DEPRECATED_MSG)

5101hipError_t hipCtxSetSharedMemConfig(hipSharedMemConfig config);

5118DEPRECATED(DEPRECATED_MSG)

5119hipError_t hipCtxGetSharedMemConfig(hipSharedMemConfig* pConfig);

5134DEPRECATED(DEPRECATED_MSG)

5135hipError_t hipCtxSynchronize(void);

5149DEPRECATED(DEPRECATED_MSG)

5150hipError_t hipCtxGetFlags(unsigned int* flags);

5173DEPRECATED(DEPRECATED_MSG)

5174hipError_t hipCtxEnablePeerAccess(hipCtx_t peerCtx, unsigned int flags);

5194DEPRECATED(DEPRECATED_MSG)

5195hipError_t hipCtxDisablePeerAccess(hipCtx_t peerCtx);

5196

5212DEPRECATED(DEPRECATED_MSG)

5213hipError_t hipDevicePrimaryCtxGetState(hipDevice_t dev, unsigned int* flags, int* active);

5229DEPRECATED(DEPRECATED_MSG)

5230hipError_t hipDevicePrimaryCtxRelease(hipDevice_t dev);

5245DEPRECATED(DEPRECATED_MSG)

5246hipError_t hipDevicePrimaryCtxRetain(hipCtx_t* pctx, hipDevice_t dev);

5260DEPRECATED(DEPRECATED_MSG)

5261hipError_t hipDevicePrimaryCtxReset(hipDevice_t dev);

5276DEPRECATED(DEPRECATED_MSG)

5277hipError_t hipDevicePrimaryCtxSetFlags(hipDevice_t dev, unsigned int flags);

5278// doxygen end Context Management

5305hipError_t hipModuleLoad(hipModule_t* module, const char* fname);

5315hipError_t hipModuleUnload(hipModule_t module);

5326hipError_t hipModuleGetFunction(hipFunction_t* function, hipModule_t module, const char* kname);

5335hipError_t hipFuncGetAttributes(struct hipFuncAttributes* attr, const void* func);

5345hipError_t hipFuncGetAttribute(int* value, hipFunction_attribute attrib, hipFunction_t hfunc);

5355hipError_t hipGetFuncBySymbol(hipFunction_t* functionPtr, const void* symbolPtr);

5365hipError_t hipModuleGetTexRef(textureReference** texRef, hipModule_t hmod, const char* name);

5375hipError_t hipModuleLoadData(hipModule_t* module, const void* image);

5388hipError_t hipModuleLoadDataEx(hipModule_t* module, const void* image, unsigned int numOptions,

5389 hipJitOption* options, void** optionValues);

5418hipError_t hipModuleLaunchKernel(hipFunction_t f, unsigned int gridDimX, unsigned int gridDimY,

5419 unsigned int gridDimZ, unsigned int blockDimX,

5420 unsigned int blockDimY, unsigned int blockDimZ,

5421 unsigned int sharedMemBytes, hipStream_t stream,

5422 void** kernelParams, void** extra);

5448hipError_t hipModuleLaunchCooperativeKernel(hipFunction_t f, unsigned int gridDimX,

5449 unsigned int gridDimY, unsigned int gridDimZ,

5450 unsigned int blockDimX, unsigned int blockDimY,

5451 unsigned int blockDimZ, unsigned int sharedMemBytes,

5452 hipStream_t stream, void** kernelParams);

5467hipError_t hipModuleLaunchCooperativeKernelMultiDevice(hipFunctionLaunchParams* launchParamsList,

5468 unsigned int numDevices,

5469 unsigned int flags);

5488hipError_t hipLaunchCooperativeKernel(const void* f, dim3 gridDim, dim3 blockDimX,

5489 void** kernelParams, unsigned int sharedMemBytes,

5490 hipStream_t stream);

5502hipError_t hipLaunchCooperativeKernelMultiDevice(hipLaunchParams* launchParamsList,

5503 int numDevices, unsigned int flags);

5515hipError_t hipExtLaunchMultiKernelMultiDevice(hipLaunchParams* launchParamsList,

5516 int numDevices, unsigned int flags);

5517// doxygen end Module

5544//TODO - Match CUoccupancyB2DSize

5545hipError_t hipModuleOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize,

5546 hipFunction_t f, size_t dynSharedMemPerBlk,

5547 int blockSizeLimit);

5563//TODO - Match CUoccupancyB2DSize

5564hipError_t hipModuleOccupancyMaxPotentialBlockSizeWithFlags(int* gridSize, int* blockSize,

5565 hipFunction_t f, size_t dynSharedMemPerBlk,

5566 int blockSizeLimit, unsigned int flags);

5576hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessor(

5577 int* numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk);

5588hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(

5589 int* numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags);

5599hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(

5600 int* numBlocks, const void* f, int blockSize, size_t dynSharedMemPerBlk);

5611hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(

5612 int* numBlocks, const void* f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags __dparm(hipOccupancyDefault));

5627hipError_t hipOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize,

5628 const void* f, size_t dynSharedMemPerBlk,

5629 int blockSizeLimit);

5630// doxygen end Occupancy

5644// TODO - expand descriptions:

5651DEPRECATED("use roctracer/rocTX instead")

5652hipError_t hipProfilerStart();

5659DEPRECATED("use roctracer/rocTX instead")

5660hipError_t hipProfilerStop();

5661// doxygen end profiler

5688hipError_t hipConfigureCall(dim3 gridDim, dim3 blockDim, size_t sharedMem __dparm(0), hipStream_t stream __dparm(0));

5699hipError_t hipSetupArgument(const void* arg, size_t size, size_t offset);

5708hipError_t hipLaunchByPtr(const void* func);

5725hipError_t __hipPushCallConfiguration(dim3 gridDim,

5726 dim3 blockDim,

5727 size_t sharedMem __dparm(0),

5728 hipStream_t stream __dparm(0));

5748hipError_t __hipPopCallConfiguration(dim3 *gridDim,

5749 dim3 *blockDim,

5750 size_t *sharedMem,

5751 hipStream_t *stream);

5767hipError_t hipLaunchKernel(const void* function_address,

5768 dim3 numBlocks,

5769 dim3 dimBlocks,

5770 void** args,

5771 size_t sharedMemBytes __dparm(0),

5772 hipStream_t stream __dparm(0));

5773

5785hipError_t hipLaunchHostFunc(hipStream_t stream, hipHostFn_t fn, void* userData);

5786

5794hipError_t hipDrvMemcpy2DUnaligned(const hip_Memcpy2D* pCopy);

5795//TODO: Move this to hip_ext.h

5816hipError_t hipExtLaunchKernel(const void* function_address, dim3 numBlocks, dim3 dimBlocks,

5817 void** args, size_t sharedMemBytes, hipStream_t stream,

5818 hipEvent_t startEvent, hipEvent_t stopEvent, int flags);

5819// doxygen end Clang launch

5845hipError_t hipCreateTextureObject(

5846 hipTextureObject_t* pTexObject,

5847 const hipResourceDesc* pResDesc,

5848 const hipTextureDesc* pTexDesc,

5849 const struct hipResourceViewDesc* pResViewDesc);

5850

5859hipError_t hipDestroyTextureObject(hipTextureObject_t textureObject);

5860

5870hipError_t hipGetChannelDesc(

5871 hipChannelFormatDesc* desc,

5872 hipArray_const_t array);

5873

5883hipError_t hipGetTextureObjectResourceDesc(

5884 hipResourceDesc* pResDesc,

5885 hipTextureObject_t textureObject);

5886

5896hipError_t hipGetTextureObjectResourceViewDesc(

5897 struct hipResourceViewDesc* pResViewDesc,

5898 hipTextureObject_t textureObject);

5899

5909hipError_t hipGetTextureObjectTextureDesc(

5910 hipTextureDesc* pTexDesc,

5911 hipTextureObject_t textureObject);

5912

5924hipError_t hipTexObjectCreate(

5925 hipTextureObject_t* pTexObject,

5926 const HIP_RESOURCE_DESC* pResDesc,

5927 const HIP_TEXTURE_DESC* pTexDesc,

5928 const HIP_RESOURCE_VIEW_DESC* pResViewDesc);

5929

5938hipError_t hipTexObjectDestroy(

5939 hipTextureObject_t texObject);

5940

5950hipError_t hipTexObjectGetResourceDesc(

5951 HIP_RESOURCE_DESC* pResDesc,

5952 hipTextureObject_t texObject);

5953

5963hipError_t hipTexObjectGetResourceViewDesc(

5964 HIP_RESOURCE_VIEW_DESC* pResViewDesc,

5965 hipTextureObject_t texObject);

5966

5976hipError_t hipTexObjectGetTextureDesc(

5977 HIP_TEXTURE_DESC* pTexDesc,

5978 hipTextureObject_t texObject);

5979

5994hipError_t hipMallocMipmappedArray(

5995 hipMipmappedArray_t *mipmappedArray,

5996 const struct hipChannelFormatDesc* desc,

5997 struct hipExtent extent,

5998 unsigned int numLevels,

5999 unsigned int flags __dparm(0));

6000

6011hipError_t hipFreeMipmappedArray(hipMipmappedArray_t mipmappedArray);

6012

6025hipError_t hipGetMipmappedArrayLevel(

6026 hipArray_t *levelArray,

6027 hipMipmappedArray_const_t mipmappedArray,

6028 unsigned int level);

6029

6041hipError_t hipMipmappedArrayCreate(

6042 hipMipmappedArray_t* pHandle,

6043 HIP_ARRAY3D_DESCRIPTOR* pMipmappedArrayDesc,

6044 unsigned int numMipmapLevels);

6045

6056hipError_t hipMipmappedArrayDestroy(hipMipmappedArray_t hMipmappedArray);

6057

6070hipError_t hipMipmappedArrayGetLevel(

6071 hipArray_t* pLevelArray,

6072 hipMipmappedArray_t hMipMappedArray,

6073 unsigned int level);

6074

6093DEPRECATED(DEPRECATED_MSG)

6094hipError_t hipBindTextureToMipmappedArray(

6095 const textureReference* tex,

6096 hipMipmappedArray_const_t mipmappedArray,

6097 const hipChannelFormatDesc* desc);

6098

6109DEPRECATED(DEPRECATED_MSG)

6110hipError_t hipGetTextureReference(

6111 const textureReference** texref,

6112 const void* symbol);

6113

6124DEPRECATED(DEPRECATED_MSG)

6125hipError_t hipTexRefGetBorderColor(float* pBorderColor, const textureReference* texRef);

6126

6138DEPRECATED(DEPRECATED_MSG)

6139hipError_t hipTexRefGetArray(hipArray_t* pArray, const textureReference* texRef);

6140

6152DEPRECATED(DEPRECATED_MSG)

6153hipError_t hipTexRefSetAddressMode(

6154 textureReference* texRef,

6155 int dim,

6156 enum hipTextureAddressMode am);

6169DEPRECATED(DEPRECATED_MSG)

6170hipError_t hipTexRefSetArray(

6171 textureReference* tex,

6172 hipArray_const_t array,

6173 unsigned int flags);

6185DEPRECATED(DEPRECATED_MSG)

6186hipError_t hipTexRefSetFilterMode(

6187 textureReference* texRef,

6188 enum hipTextureFilterMode fm);

6200DEPRECATED(DEPRECATED_MSG)

6201hipError_t hipTexRefSetFlags(

6202 textureReference* texRef,

6203 unsigned int Flags);

6216DEPRECATED(DEPRECATED_MSG)

6217hipError_t hipTexRefSetFormat(

6218 textureReference* texRef,

6219 hipArray_Format fmt,

6220 int NumPackedComponents);

6235DEPRECATED(DEPRECATED_MSG)

6236hipError_t hipBindTexture(

6237 size_t* offset,

6238 const textureReference* tex,

6239 const void* devPtr,

6240 const hipChannelFormatDesc* desc,

6241 size_t size __dparm(UINT_MAX));

6258DEPRECATED(DEPRECATED_MSG)

6259hipError_t hipBindTexture2D(

6260 size_t* offset,

6261 const textureReference* tex,

6262 const void* devPtr,

6263 const hipChannelFormatDesc* desc,

6264 size_t width,

6265 size_t height,

6266 size_t pitch);

6279DEPRECATED(DEPRECATED_MSG)

6280hipError_t hipBindTextureToArray(

6281 const textureReference* tex,

6282 hipArray_const_t array,

6283 const hipChannelFormatDesc* desc);

6295DEPRECATED(DEPRECATED_MSG)

6296hipError_t hipGetTextureAlignmentOffset(

6297 size_t* offset,

6298 const textureReference* texref);

6309DEPRECATED(DEPRECATED_MSG)

6310hipError_t hipUnbindTexture(const textureReference* tex);

6322DEPRECATED(DEPRECATED_MSG)

6323hipError_t hipTexRefGetAddress(

6324 hipDeviceptr_t* dev_ptr,

6325 const textureReference* texRef);

6338DEPRECATED(DEPRECATED_MSG)

6339hipError_t hipTexRefGetAddressMode(

6340 enum hipTextureAddressMode* pam,

6341 const textureReference* texRef,

6342 int dim);

6354DEPRECATED(DEPRECATED_MSG)

6355hipError_t hipTexRefGetFilterMode(

6356 enum hipTextureFilterMode* pfm,

6357 const textureReference* texRef);

6369DEPRECATED(DEPRECATED_MSG)

6370hipError_t hipTexRefGetFlags(

6371 unsigned int* pFlags,

6372 const textureReference* texRef);

6385DEPRECATED(DEPRECATED_MSG)

6386hipError_t hipTexRefGetFormat(

6387 hipArray_Format* pFormat,

6388 int* pNumChannels,

6389 const textureReference* texRef);

6401DEPRECATED(DEPRECATED_MSG)

6402hipError_t hipTexRefGetMaxAnisotropy(

6403 int* pmaxAnsio,

6404 const textureReference* texRef);

6416DEPRECATED(DEPRECATED_MSG)

6417hipError_t hipTexRefGetMipmapFilterMode(

6418 enum hipTextureFilterMode* pfm,

6419 const textureReference* texRef);

6431DEPRECATED(DEPRECATED_MSG)

6432hipError_t hipTexRefGetMipmapLevelBias(

6433 float* pbias,

6434 const textureReference* texRef);

6447DEPRECATED(DEPRECATED_MSG)

6448hipError_t hipTexRefGetMipmapLevelClamp(

6449 float* pminMipmapLevelClamp,

6450 float* pmaxMipmapLevelClamp,

6451 const textureReference* texRef);

6463DEPRECATED(DEPRECATED_MSG)

6464hipError_t hipTexRefGetMipMappedArray(

6465 hipMipmappedArray_t* pArray,

6466 const textureReference* texRef);

6480DEPRECATED(DEPRECATED_MSG)

6481hipError_t hipTexRefSetAddress(

6482 size_t* ByteOffset,

6483 textureReference* texRef,

6484 hipDeviceptr_t dptr,

6485 size_t bytes);

6499DEPRECATED(DEPRECATED_MSG)

6500hipError_t hipTexRefSetAddress2D(

6501 textureReference* texRef,

6502 const HIP_ARRAY_DESCRIPTOR* desc,

6503 hipDeviceptr_t dptr,

6504 size_t Pitch);

6516DEPRECATED(DEPRECATED_MSG)

6517hipError_t hipTexRefSetMaxAnisotropy(

6518 textureReference* texRef,

6519 unsigned int maxAniso);

6531DEPRECATED(DEPRECATED_MSG)

6532hipError_t hipTexRefSetBorderColor(

6533 textureReference* texRef,

6534 float* pBorderColor);

6546DEPRECATED(DEPRECATED_MSG)

6547hipError_t hipTexRefSetMipmapFilterMode(

6548 textureReference* texRef,

6549 enum hipTextureFilterMode fm);

6561DEPRECATED(DEPRECATED_MSG)

6562hipError_t hipTexRefSetMipmapLevelBias(

6563 textureReference* texRef,

6564 float bias);

6577DEPRECATED(DEPRECATED_MSG)

6578hipError_t hipTexRefSetMipmapLevelClamp(

6579 textureReference* texRef,

6580 float minMipMapLevelClamp,

6581 float maxMipMapLevelClamp);

6594DEPRECATED(DEPRECATED_MSG)

6595hipError_t hipTexRefSetMipmappedArray(

6596 textureReference* texRef,

6597 struct hipMipmappedArray* mipmappedArray,

6598 unsigned int Flags);

6599

6600// doxygen end deprecated texture management

6605// doxygen end Texture management

6617// This group is for HIPrtc

6618

6619// doxygen end Runtime

6638const char* hipApiName(uint32_t id);

6647const char* hipKernelNameRef(const hipFunction_t f);

6657const char* hipKernelNameRefByPtr(const void* hostFunction, hipStream_t stream);

6666int hipGetStreamDeviceId(hipStream_t stream);

6667

6668// doxygen end Callback

6693hipError_t hipStreamBeginCapture(hipStream_t stream, hipStreamCaptureMode mode);

6694

6714hipError_t hipStreamBeginCaptureToGraph(hipStream_t stream, hipGraph_t graph,

6715 const hipGraphNode_t* dependencies,

6716 const hipGraphEdgeData* dependencyData,

6717 size_t numDependencies, hipStreamCaptureMode mode);

6718

6731hipError_t hipStreamEndCapture(hipStream_t stream, hipGraph_t* pGraph);

6732

6746hipError_t hipStreamGetCaptureInfo(hipStream_t stream, hipStreamCaptureStatus* pCaptureStatus,

6747 unsigned long long* pId);

6748

6765hipError_t hipStreamGetCaptureInfo_v2(hipStream_t stream, hipStreamCaptureStatus* captureStatus_out,

6766 unsigned long long* id_out __dparm(0),

6767 hipGraph_t* graph_out __dparm(0),

6768 const hipGraphNode_t** dependencies_out __dparm(0),

6769 size_t* numDependencies_out __dparm(0));

6770

6783hipError_t hipStreamIsCapturing(hipStream_t stream, hipStreamCaptureStatus* pCaptureStatus);

6784

6799hipError_t hipStreamUpdateCaptureDependencies(hipStream_t stream, hipGraphNode_t* dependencies,

6800 size_t numDependencies,

6801 unsigned int flags __dparm(0));

6802

6813hipError_t hipThreadExchangeStreamCaptureMode(hipStreamCaptureMode* mode);

6814

6827hipError_t hipGraphCreate(hipGraph_t* pGraph, unsigned int flags);

6828

6840hipError_t hipGraphDestroy(hipGraph_t graph);

6841

6855hipError_t hipGraphAddDependencies(hipGraph_t graph, const hipGraphNode_t* from,

6856 const hipGraphNode_t* to, size_t numDependencies);

6857

6871hipError_t hipGraphRemoveDependencies(hipGraph_t graph, const hipGraphNode_t* from,

6872 const hipGraphNode_t* to, size_t numDependencies);

6873

6891hipError_t hipGraphGetEdges(hipGraph_t graph, hipGraphNode_t* from, hipGraphNode_t* to,

6892 size_t* numEdges);

6893

6910hipError_t hipGraphGetNodes(hipGraph_t graph, hipGraphNode_t* nodes, size_t* numNodes);

6911

6928hipError_t hipGraphGetRootNodes(hipGraph_t graph, hipGraphNode_t* pRootNodes,

6929 size_t* pNumRootNodes);

6930

6947hipError_t hipGraphNodeGetDependencies(hipGraphNode_t node, hipGraphNode_t* pDependencies,

6948 size_t* pNumDependencies);

6949

6967hipError_t hipGraphNodeGetDependentNodes(hipGraphNode_t node, hipGraphNode_t* pDependentNodes,

6968 size_t* pNumDependentNodes);

6969

6981hipError_t hipGraphNodeGetType(hipGraphNode_t node, hipGraphNodeType* pType);

6982

6993hipError_t hipGraphDestroyNode(hipGraphNode_t node);

6994

7006hipError_t hipGraphClone(hipGraph_t* pGraphClone, hipGraph_t originalGraph);

7007

7020hipError_t hipGraphNodeFindInClone(hipGraphNode_t* pNode, hipGraphNode_t originalNode,

7021 hipGraph_t clonedGraph);

7022

7039hipError_t hipGraphInstantiate(hipGraphExec_t* pGraphExec, hipGraph_t graph,

7040 hipGraphNode_t* pErrorNode, char* pLogBuffer, size_t bufferSize);

7041

7054hipError_t hipGraphInstantiateWithFlags(hipGraphExec_t* pGraphExec, hipGraph_t graph,

7055 unsigned long long flags);

7056

7068hipError_t hipGraphInstantiateWithParams(hipGraphExec_t* pGraphExec, hipGraph_t graph,

7069 hipGraphInstantiateParams *instantiateParams);

7080hipError_t hipGraphLaunch(hipGraphExec_t graphExec, hipStream_t stream);

7081

7092hipError_t hipGraphUpload(hipGraphExec_t graphExec, hipStream_t stream);

7093

7104hipError_t hipGraphExecDestroy(hipGraphExec_t graphExec);

7105

7106// Check whether an executable graph can be updated with a graph and perform the update if possible.

7120hipError_t hipGraphExecUpdate(hipGraphExec_t hGraphExec, hipGraph_t hGraph,

7121 hipGraphNode_t* hErrorNode_out,

7122 hipGraphExecUpdateResult* updateResult_out);

7123

7136hipError_t hipGraphAddKernelNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

7137 const hipGraphNode_t* pDependencies, size_t numDependencies,

7138 const hipKernelNodeParams* pNodeParams);

7139

7149hipError_t hipGraphKernelNodeGetParams(hipGraphNode_t node, hipKernelNodeParams* pNodeParams);

7150

7160hipError_t hipGraphKernelNodeSetParams(hipGraphNode_t node, const hipKernelNodeParams* pNodeParams);

7161

7172hipError_t hipGraphExecKernelNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,

7173 const hipKernelNodeParams* pNodeParams);

7174

7188hipError_t hipDrvGraphAddMemcpyNode(hipGraphNode_t* phGraphNode, hipGraph_t hGraph,

7189 const hipGraphNode_t* dependencies,

7190 size_t numDependencies,

7191 const HIP_MEMCPY3D* copyParams, hipCtx_t ctx);

7204hipError_t hipGraphAddMemcpyNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

7205 const hipGraphNode_t* pDependencies, size_t numDependencies,

7206 const hipMemcpy3DParms* pCopyParams);

7216hipError_t hipGraphMemcpyNodeGetParams(hipGraphNode_t node, hipMemcpy3DParms* pNodeParams);

7217

7227hipError_t hipGraphMemcpyNodeSetParams(hipGraphNode_t node, const hipMemcpy3DParms* pNodeParams);

7228

7239hipError_t hipGraphKernelNodeSetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr,

7240 const hipKernelNodeAttrValue* value);

7251hipError_t hipGraphKernelNodeGetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr,

7252 hipKernelNodeAttrValue* value);

7263hipError_t hipGraphExecMemcpyNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,

7264 hipMemcpy3DParms* pNodeParams);

7265

7281hipError_t hipGraphAddMemcpyNode1D(hipGraphNode_t* pGraphNode, hipGraph_t graph,

7282 const hipGraphNode_t* pDependencies, size_t numDependencies,

7283 void* dst, const void* src, size_t count, hipMemcpyKind kind);

7284

7297hipError_t hipGraphMemcpyNodeSetParams1D(hipGraphNode_t node, void* dst, const void* src,

7298 size_t count, hipMemcpyKind kind);

7299

7314hipError_t hipGraphExecMemcpyNodeSetParams1D(hipGraphExec_t hGraphExec, hipGraphNode_t node,

7315 void* dst, const void* src, size_t count,

7316 hipMemcpyKind kind);

7317

7334hipError_t hipGraphAddMemcpyNodeFromSymbol(hipGraphNode_t* pGraphNode, hipGraph_t graph,

7335 const hipGraphNode_t* pDependencies,

7336 size_t numDependencies, void* dst, const void* symbol,

7337 size_t count, size_t offset, hipMemcpyKind kind);

7338

7352hipError_t hipGraphMemcpyNodeSetParamsFromSymbol(hipGraphNode_t node, void* dst, const void* symbol,

7353 size_t count, size_t offset, hipMemcpyKind kind);

7354

7370hipError_t hipGraphExecMemcpyNodeSetParamsFromSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node,

7371 void* dst, const void* symbol, size_t count,

7372 size_t offset, hipMemcpyKind kind);

7373

7390hipError_t hipGraphAddMemcpyNodeToSymbol(hipGraphNode_t* pGraphNode, hipGraph_t graph,

7391 const hipGraphNode_t* pDependencies,

7392 size_t numDependencies, const void* symbol,

7393 const void* src, size_t count, size_t offset,

7394 hipMemcpyKind kind);

7395

7409hipError_t hipGraphMemcpyNodeSetParamsToSymbol(hipGraphNode_t node, const void* symbol,

7410 const void* src, size_t count, size_t offset,

7411 hipMemcpyKind kind);

7412

7413

7428hipError_t hipGraphExecMemcpyNodeSetParamsToSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node,

7429 const void* symbol, const void* src,

7430 size_t count, size_t offset, hipMemcpyKind kind);

7431

7444hipError_t hipGraphAddMemsetNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

7445 const hipGraphNode_t* pDependencies, size_t numDependencies,

7446 const hipMemsetParams* pMemsetParams);

7447

7457hipError_t hipGraphMemsetNodeGetParams(hipGraphNode_t node, hipMemsetParams* pNodeParams);

7458

7468hipError_t hipGraphMemsetNodeSetParams(hipGraphNode_t node, const hipMemsetParams* pNodeParams);

7469

7480hipError_t hipGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,

7481 const hipMemsetParams* pNodeParams);

7482

7495hipError_t hipGraphAddHostNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

7496 const hipGraphNode_t* pDependencies, size_t numDependencies,

7497 const hipHostNodeParams* pNodeParams);

7498

7508hipError_t hipGraphHostNodeGetParams(hipGraphNode_t node, hipHostNodeParams* pNodeParams);

7509

7519hipError_t hipGraphHostNodeSetParams(hipGraphNode_t node, const hipHostNodeParams* pNodeParams);

7520

7531hipError_t hipGraphExecHostNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,

7532 const hipHostNodeParams* pNodeParams);

7533

7546hipError_t hipGraphAddChildGraphNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

7547 const hipGraphNode_t* pDependencies, size_t numDependencies,

7548 hipGraph_t childGraph);

7549

7559hipError_t hipGraphChildGraphNodeGetGraph(hipGraphNode_t node, hipGraph_t* pGraph);

7560

7571hipError_t hipGraphExecChildGraphNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,

7572 hipGraph_t childGraph);

7573

7585hipError_t hipGraphAddEmptyNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

7586 const hipGraphNode_t* pDependencies, size_t numDependencies);

7587

7588

7601hipError_t hipGraphAddEventRecordNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

7602 const hipGraphNode_t* pDependencies, size_t numDependencies,

7603 hipEvent_t event);

7604

7614hipError_t hipGraphEventRecordNodeGetEvent(hipGraphNode_t node, hipEvent_t* event_out);

7615

7625hipError_t hipGraphEventRecordNodeSetEvent(hipGraphNode_t node, hipEvent_t event);

7626

7637hipError_t hipGraphExecEventRecordNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

7638 hipEvent_t event);

7639

7652hipError_t hipGraphAddEventWaitNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

7653 const hipGraphNode_t* pDependencies, size_t numDependencies,

7654 hipEvent_t event);

7655

7656

7666hipError_t hipGraphEventWaitNodeGetEvent(hipGraphNode_t node, hipEvent_t* event_out);

7667

7677hipError_t hipGraphEventWaitNodeSetEvent(hipGraphNode_t node, hipEvent_t event);

7678

7689hipError_t hipGraphExecEventWaitNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

7690 hipEvent_t event);

7691

7704hipError_t hipGraphAddMemAllocNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

7705 const hipGraphNode_t* pDependencies, size_t numDependencies, hipMemAllocNodeParams* pNodeParams);

7706

7716hipError_t hipGraphMemAllocNodeGetParams(hipGraphNode_t node, hipMemAllocNodeParams* pNodeParams);

7717

7730hipError_t hipGraphAddMemFreeNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

7731 const hipGraphNode_t* pDependencies, size_t numDependencies, void* dev_ptr);

7732

7742hipError_t hipGraphMemFreeNodeGetParams(hipGraphNode_t node, void* dev_ptr);

7743

7754hipError_t hipDeviceGetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void* value);

7755

7766hipError_t hipDeviceSetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void* value);

7767

7777hipError_t hipDeviceGraphMemTrim(int device);

7778

7791hipError_t hipUserObjectCreate(hipUserObject_t* object_out, void* ptr, hipHostFn_t destroy,

7792 unsigned int initialRefcount, unsigned int flags);

7793

7803hipError_t hipUserObjectRelease(hipUserObject_t object, unsigned int count __dparm(1));

7804

7814hipError_t hipUserObjectRetain(hipUserObject_t object, unsigned int count __dparm(1));

7815

7827hipError_t hipGraphRetainUserObject(hipGraph_t graph, hipUserObject_t object,

7828 unsigned int count __dparm(1), unsigned int flags __dparm(0));

7829

7840hipError_t hipGraphReleaseUserObject(hipGraph_t graph, hipUserObject_t object,

7841 unsigned int count __dparm(1));

7842

7853hipError_t hipGraphDebugDotPrint(hipGraph_t graph, const char* path, unsigned int flags);

7854

7869hipError_t hipGraphKernelNodeCopyAttributes(hipGraphNode_t hSrc, hipGraphNode_t hDst);

7870

7893hipError_t hipGraphNodeSetEnabled(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

7894 unsigned int isEnabled);

7915hipError_t hipGraphNodeGetEnabled(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

7916 unsigned int* isEnabled);

7917

7930hipError_t hipGraphAddExternalSemaphoresWaitNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

7931 const hipGraphNode_t* pDependencies, size_t numDependencies,

7932 const hipExternalSemaphoreWaitNodeParams* nodeParams);

7933

7946hipError_t hipGraphAddExternalSemaphoresSignalNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

7947 const hipGraphNode_t* pDependencies, size_t numDependencies,

7948 const hipExternalSemaphoreSignalNodeParams* nodeParams);

7958hipError_t hipGraphExternalSemaphoresSignalNodeSetParams(hipGraphNode_t hNode,

7959 const hipExternalSemaphoreSignalNodeParams* nodeParams);

7969hipError_t hipGraphExternalSemaphoresWaitNodeSetParams(hipGraphNode_t hNode,

7970 const hipExternalSemaphoreWaitNodeParams* nodeParams);

7980hipError_t hipGraphExternalSemaphoresSignalNodeGetParams(hipGraphNode_t hNode,

7981 hipExternalSemaphoreSignalNodeParams* params_out);

7991hipError_t hipGraphExternalSemaphoresWaitNodeGetParams(hipGraphNode_t hNode,

7992 hipExternalSemaphoreWaitNodeParams* params_out);

8003hipError_t hipGraphExecExternalSemaphoresSignalNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

8004 const hipExternalSemaphoreSignalNodeParams* nodeParams);

8015hipError_t hipGraphExecExternalSemaphoresWaitNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

8016 const hipExternalSemaphoreWaitNodeParams* nodeParams);

8017

8031hipError_t hipDrvGraphAddMemsetNode(hipGraphNode_t* phGraphNode, hipGraph_t hGraph,

8032 const hipGraphNode_t* dependencies, size_t numDependencies,

8033 const HIP_MEMSET_NODE_PARAMS* memsetParams, hipCtx_t ctx);

8034

8047hipError_t hipDrvGraphAddMemFreeNode(hipGraphNode_t* phGraphNode, hipGraph_t hGraph,

8048 const hipGraphNode_t* dependencies, size_t numDependencies,

8049 hipDeviceptr_t dptr);

8050

8062hipError_t hipDrvGraphExecMemcpyNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

8063 const HIP_MEMCPY3D* copyParams, hipCtx_t ctx);

8064

8076hipError_t hipDrvGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

8077 const HIP_MEMSET_NODE_PARAMS* memsetParams, hipCtx_t ctx);

8078

8079// doxygen end graph API

8107hipError_t hipMemAddressFree(void* devPtr, size_t size);

8108

8123hipError_t hipMemAddressReserve(void** ptr, size_t size, size_t alignment, void* addr, unsigned long long flags);

8124

8138hipError_t hipMemCreate(hipMemGenericAllocationHandle_t* handle, size_t size, const hipMemAllocationProp* prop, unsigned long long flags);

8139

8153hipError_t hipMemExportToShareableHandle(void* shareableHandle, hipMemGenericAllocationHandle_t handle, hipMemAllocationHandleType handleType, unsigned long long flags);

8154

8167hipError_t hipMemGetAccess(unsigned long long* flags, const hipMemLocation* location, void* ptr);

8168

8182hipError_t hipMemGetAllocationGranularity(size_t* granularity, const hipMemAllocationProp* prop, hipMemAllocationGranularity_flags option);

8183

8195hipError_t hipMemGetAllocationPropertiesFromHandle(hipMemAllocationProp* prop, hipMemGenericAllocationHandle_t handle);

8196

8209hipError_t hipMemImportFromShareableHandle(hipMemGenericAllocationHandle_t* handle, void* osHandle, hipMemAllocationHandleType shHandleType);

8210

8225hipError_t hipMemMap(void* ptr, size_t size, size_t offset, hipMemGenericAllocationHandle_t handle, unsigned long long flags);

8226

8239hipError_t hipMemMapArrayAsync(hipArrayMapInfo* mapInfoList, unsigned int count, hipStream_t stream);

8240

8251hipError_t hipMemRelease(hipMemGenericAllocationHandle_t handle);

8252

8264hipError_t hipMemRetainAllocationHandle(hipMemGenericAllocationHandle_t* handle, void* addr);

8265

8279hipError_t hipMemSetAccess(void* ptr, size_t size, const hipMemAccessDesc* desc, size_t count);

8280

8292hipError_t hipMemUnmap(void* ptr, size_t size);

8293

8294// doxygen end virtual memory management API

8316hipError_t hipGraphicsMapResources(int count, hipGraphicsResource_t* resources,

8317 hipStream_t stream __dparm(0) );

8331hipError_t hipGraphicsSubResourceGetMappedArray(hipArray_t* array, hipGraphicsResource_t resource,

8332 unsigned int arrayIndex, unsigned int mipLevel);

8343hipError_t hipGraphicsResourceGetMappedPointer(void** devPtr, size_t* size,

8344 hipGraphicsResource_t resource);

8355hipError_t hipGraphicsUnmapResources(int count, hipGraphicsResource_t* resources,

8356 hipStream_t stream __dparm(0));

8365hipError_t hipGraphicsUnregisterResource(hipGraphicsResource_t resource);

8366// doxygen end GL Interop

8392hipError_t hipCreateSurfaceObject(hipSurfaceObject_t* pSurfObject, const hipResourceDesc* pResDesc);

8400hipError_t hipDestroySurfaceObject(hipSurfaceObject_t surfaceObject);

8401// end of surface

8405#ifdef __cplusplus

8406} /* extern "c" */

8407#endif

8408#ifdef __cplusplus

8409#if defined(__clang__) && defined(__HIP__)

8410template <typename T>

8411static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize,

8412 T f, size_t dynSharedMemPerBlk = 0, int blockSizeLimit = 0) {

8413 return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize, reinterpret_cast<const void*>(f),dynSharedMemPerBlk,blockSizeLimit);

8414}

8415template <typename T>

8416static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSizeWithFlags(int* gridSize, int* blockSize,

8417 T f, size_t dynSharedMemPerBlk = 0, int blockSizeLimit = 0, unsigned int flags = 0 ) {

8418 return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize, reinterpret_cast<const void*>(f),dynSharedMemPerBlk,blockSizeLimit);

8419}

8420#endif // defined(__clang__) && defined(__HIP__)

8421

8431template <typename T>

8432hipError_t hipGetSymbolAddress(void** devPtr, const T &symbol) {

8433 return ::hipGetSymbolAddress(devPtr, (const void *)&symbol);

8434}

8445template <typename T>

8446hipError_t hipGetSymbolSize(size_t* size, const T &symbol) {

8447 return ::hipGetSymbolSize(size, (const void *)&symbol);

8448}

8449

8458template <typename T>

8459hipError_t hipMemcpyToSymbol(const T& symbol, const void* src, size_t sizeBytes,

8460 size_t offset __dparm(0),

8461 hipMemcpyKind kind __dparm(hipMemcpyHostToDevice)) {

8462 return ::hipMemcpyToSymbol((const void*)&symbol, src, sizeBytes, offset, kind);

8463}

8472template <typename T>

8473hipError_t hipMemcpyToSymbolAsync(const T& symbol, const void* src, size_t sizeBytes, size_t offset,

8474 hipMemcpyKind kind, hipStream_t stream __dparm(0)) {

8475 return ::hipMemcpyToSymbolAsync((const void*)&symbol, src, sizeBytes, offset, kind, stream);

8476}

8484template <typename T>

8485hipError_t hipMemcpyFromSymbol(void* dst, const T &symbol,

8486 size_t sizeBytes, size_t offset __dparm(0),

8487 hipMemcpyKind kind __dparm(hipMemcpyDeviceToHost)) {

8488 return ::hipMemcpyFromSymbol(dst, (const void*)&symbol, sizeBytes, offset, kind);

8489}

8497template <typename T>

8498hipError_t hipMemcpyFromSymbolAsync(void* dst, const T& symbol, size_t sizeBytes, size_t offset,

8499 hipMemcpyKind kind, hipStream_t stream __dparm(0)) {

8500 return ::hipMemcpyFromSymbolAsync(dst, (const void*)&symbol, sizeBytes, offset, kind, stream);

8501}

8502

8514template <class T>

8515inline hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(

8516 int* numBlocks, T f, int blockSize, size_t dynSharedMemPerBlk) {

8517 return hipOccupancyMaxActiveBlocksPerMultiprocessor(

8518 numBlocks, reinterpret_cast<const void*>(f), blockSize, dynSharedMemPerBlk);

8519}

8533template <class T>

8534inline hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(

8535 int* numBlocks, T f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags) {

8536 return hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(

8537 numBlocks, reinterpret_cast<const void*>(f), blockSize, dynSharedMemPerBlk, flags);

8538}

8559template<typename UnaryFunction, class T>

8560static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSizeVariableSMemWithFlags(

8561 int* min_grid_size,

8562 int* block_size,

8563 T func,

8564 UnaryFunction block_size_to_dynamic_smem_size,

8565 int block_size_limit = 0,

8566 unsigned int flags = 0) {

8567 if (min_grid_size == nullptr || block_size == nullptr ||

8568 reinterpret_cast<const void*>(func) == nullptr) {

8569 return hipErrorInvalidValue;

8570 }

8571

8572 int dev;

8573 hipError_t status;

8574 if ((status = hipGetDevice(&dev)) != hipSuccess) {

8575 return status;

8576 }

8577

8578 int max_threads_per_cu;

8579 if ((status = hipDeviceGetAttribute(&max_threads_per_cu,

8580 hipDeviceAttributeMaxThreadsPerMultiProcessor, dev)) != hipSuccess) {

8581 return status;

8582 }

8583

8584 int warp_size;

8585 if ((status = hipDeviceGetAttribute(&warp_size,

8586 hipDeviceAttributeWarpSize, dev)) != hipSuccess) {

8587 return status;

8588 }

8589

8590 int max_cu_count;

8591 if ((status = hipDeviceGetAttribute(&max_cu_count,

8592 hipDeviceAttributeMultiprocessorCount, dev)) != hipSuccess) {

8593 return status;

8594 }

8595

8596 struct hipFuncAttributes attr;

8597 if ((status = hipFuncGetAttributes(&attr, reinterpret_cast<const void*>(func))) != hipSuccess) {

8598 return status;

8599 }

8600

8601 // Initial limits for the execution

8602 const int func_max_threads_per_block = attr.maxThreadsPerBlock;

8603 if (block_size_limit == 0) {

8604 block_size_limit = func_max_threads_per_block;

8605 }

8606

8607 if (func_max_threads_per_block < block_size_limit) {

8608 block_size_limit = func_max_threads_per_block;

8609 }

8610

8611 const int block_size_limit_aligned =

8612 ((block_size_limit + (warp_size - 1)) / warp_size) * warp_size;

8613

8614 // For maximum search

8615 int max_threads = 0;

8616 int max_block_size{};

8617 int max_num_blocks{};

8618 for (int block_size_check_aligned = block_size_limit_aligned;

8619 block_size_check_aligned > 0;

8620 block_size_check_aligned -= warp_size) {

8621 // Make sure the logic uses the requested limit and not aligned

8622 int block_size_check = (block_size_limit < block_size_check_aligned) ?

8623 block_size_limit : block_size_check_aligned;

8624

8625 size_t dyn_smem_size = block_size_to_dynamic_smem_size(block_size_check);

8626 int optimal_blocks;

8627 if ((status = hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(

8628 &optimal_blocks, func, block_size_check, dyn_smem_size, flags)) != hipSuccess) {

8629 return status;

8630 }

8631

8632 int total_threads = block_size_check * optimal_blocks;

8633 if (total_threads > max_threads) {

8634 max_block_size = block_size_check;

8635 max_num_blocks = optimal_blocks;

8636 max_threads = total_threads;

8637 }

8638

8639 // Break if the logic reached possible maximum

8640 if (max_threads_per_cu == max_threads) {

8641 break;

8642 }

8643 }

8644

8645 // Grid size is the number of blocks per CU * CU count

8646 *min_grid_size = max_num_blocks * max_cu_count;

8647 *block_size = max_block_size;

8648

8649 return status;

8650}

8651

8671template<typename UnaryFunction, class T>

8672static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSizeVariableSMem(

8673 int* min_grid_size,

8674 int* block_size,

8675 T func,

8676 UnaryFunction block_size_to_dynamic_smem_size,

8677 int block_size_limit = 0)

8678{

8679 return hipOccupancyMaxPotentialBlockSizeVariableSMemWithFlags(min_grid_size, block_size, func,

8680 block_size_to_dynamic_smem_size, block_size_limit);

8681}

8696template <typename F>

8697inline hipError_t hipOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize,

8698 F kernel, size_t dynSharedMemPerBlk, uint32_t blockSizeLimit) {

8699return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize,(hipFunction_t)kernel, dynSharedMemPerBlk, blockSizeLimit);

8700}

8717template <class T>

8718inline hipError_t hipLaunchCooperativeKernel(T f, dim3 gridDim, dim3 blockDim,

8719 void** kernelParams, unsigned int sharedMemBytes, hipStream_t stream) {

8720 return hipLaunchCooperativeKernel(reinterpret_cast<const void*>(f), gridDim,

8721 blockDim, kernelParams, sharedMemBytes, stream);

8722}

8737template <class T>

8738inline hipError_t hipLaunchCooperativeKernelMultiDevice(hipLaunchParams* launchParamsList,

8739 unsigned int numDevices, unsigned int flags = 0) {

8740 return hipLaunchCooperativeKernelMultiDevice(launchParamsList, numDevices, flags);

8741}

8756template <class T>

8757inline hipError_t hipExtLaunchMultiKernelMultiDevice(hipLaunchParams* launchParamsList,

8758 unsigned int numDevices, unsigned int flags = 0) {

8759 return hipExtLaunchMultiKernelMultiDevice(launchParamsList, numDevices, flags);

8760}

8774template <class T, int dim, enum hipTextureReadMode readMode>

8775DEPRECATED(DEPRECATED_MSG)

8776static inline hipError_t hipBindTexture(size_t* offset, const struct texture<T, dim, readMode>& tex,

8777 const void* devPtr, size_t size = UINT_MAX) {

8778 return hipBindTexture(offset, &tex, devPtr, &tex.channelDesc, size);

8779}

8794template <class T, int dim, enum hipTextureReadMode readMode>

8795DEPRECATED(DEPRECATED_MSG)

8796static inline hipError_t

8797 hipBindTexture(size_t* offset, const struct texture<T, dim, readMode>& tex, const void* devPtr,

8798 const struct hipChannelFormatDesc& desc, size_t size = UINT_MAX) {

8799 return hipBindTexture(offset, &tex, devPtr, &desc, size);

8800}

8816template<class T, int dim, enum hipTextureReadMode readMode>

8817DEPRECATED(DEPRECATED_MSG)

8818static inline hipError_t hipBindTexture2D(

8819 size_t *offset,

8820 const struct texture<T, dim, readMode> &tex,

8821 const void *devPtr,

8822 size_t width,

8823 size_t height,

8824 size_t pitch)

8825{

8826 return hipBindTexture2D(offset, &tex, devPtr, &tex.channelDesc, width, height, pitch);

8827}

8844template<class T, int dim, enum hipTextureReadMode readMode>

8845DEPRECATED(DEPRECATED_MSG)

8846static inline hipError_t hipBindTexture2D(

8847 size_t *offset,

8848 const struct texture<T, dim, readMode> &tex,

8849 const void *devPtr,

8850 const struct hipChannelFormatDesc &desc,

8851 size_t width,

8852 size_t height,

8853 size_t pitch)

8854{

8855 return hipBindTexture2D(offset, &tex, devPtr, &desc, width, height, pitch);

8856}

8868template<class T, int dim, enum hipTextureReadMode readMode>

8869DEPRECATED(DEPRECATED_MSG)

8870static inline hipError_t hipBindTextureToArray(

8871 const struct texture<T, dim, readMode> &tex,

8872 hipArray_const_t array)

8873{

8874 struct hipChannelFormatDesc desc;

8875 hipError_t err = hipGetChannelDesc(&desc, array);

8876 return (err == hipSuccess) ? hipBindTextureToArray(&tex, array, &desc) : err;

8877}

8890template<class T, int dim, enum hipTextureReadMode readMode>

8891DEPRECATED(DEPRECATED_MSG)

8892static inline hipError_t hipBindTextureToArray(

8893 const struct texture<T, dim, readMode> &tex,

8894 hipArray_const_t array,

8895 const struct hipChannelFormatDesc &desc)

8896{

8897 return hipBindTextureToArray(&tex, array, &desc);

8898}

8910template<class T, int dim, enum hipTextureReadMode readMode>

8911DEPRECATED(DEPRECATED_MSG)

8912static inline hipError_t hipBindTextureToMipmappedArray(

8913 const struct texture<T, dim, readMode> &tex,

8914 hipMipmappedArray_const_t mipmappedArray)

8915{

8916 struct hipChannelFormatDesc desc;

8917 hipArray_t levelArray;

8918 hipError_t err = hipGetMipmappedArrayLevel(&levelArray, mipmappedArray, 0);

8919 if (err != hipSuccess) {

8920 return err;

8921 }

8922 err = hipGetChannelDesc(&desc, levelArray);

8923 return (err == hipSuccess) ? hipBindTextureToMipmappedArray(&tex, mipmappedArray, &desc) : err;

8924}

8937template<class T, int dim, enum hipTextureReadMode readMode>

8938DEPRECATED(DEPRECATED_MSG)

8939static inline hipError_t hipBindTextureToMipmappedArray(

8940 const struct texture<T, dim, readMode> &tex,

8941 hipMipmappedArray_const_t mipmappedArray,

8942 const struct hipChannelFormatDesc &desc)

8943{

8944 return hipBindTextureToMipmappedArray(&tex, mipmappedArray, &desc);

8945}

8956template<class T, int dim, enum hipTextureReadMode readMode>

8957DEPRECATED(DEPRECATED_MSG)

8958static inline hipError_t hipUnbindTexture(

8959 const struct texture<T, dim, readMode> &tex)

8960{

8961 return hipUnbindTexture(&tex);

8962}

8986static inline hipError_t hipMallocAsync(

8987 void** dev_ptr,

8988 size_t size,

8989 hipMemPool_t mem_pool,

8990 hipStream_t stream) {

8991 return hipMallocFromPoolAsync(dev_ptr, size, mem_pool, stream);

8992}

9003template<class T>

9004static inline hipError_t hipMallocAsync(

9005 T** dev_ptr,

9006 size_t size,

9007 hipMemPool_t mem_pool,

9008 hipStream_t stream) {

9009 return hipMallocFromPoolAsync(reinterpret_cast<void**>(dev_ptr), size, mem_pool, stream);

9010}

9021template<class T>

9022static inline hipError_t hipMallocAsync(

9023 T** dev_ptr,

9024 size_t size,

9025 hipStream_t stream) {

9026 return hipMallocAsync(reinterpret_cast<void**>(dev_ptr), size, stream);

9027}

9038template<class T>

9039static inline hipError_t hipMallocFromPoolAsync(

9040 T** dev_ptr,

9041 size_t size,

9042 hipMemPool_t mem_pool,

9043 hipStream_t stream) {

9044 return hipMallocFromPoolAsync(reinterpret_cast<void**>(dev_ptr), size, mem_pool, stream);

9045}

9051#endif // __cplusplus

9052

9053#ifdef __GNUC__

9054#pragma GCC visibility pop

9055#endif

9056

9057

9058#elif !defined(__HIP_PLATFORM_AMD__) && defined(__HIP_PLATFORM_NVIDIA__)

9059#include "hip/nvidia_detail/nvidia_hip_runtime_api.h"

9060#else

9061#error("Must define exactly one of __HIP_PLATFORM_AMD__ or __HIP_PLATFORM_NVIDIA__");

9062#endif

9063

9064

9076#if defined(__cplusplus) && !defined(__HIP_DISABLE_CPP_FUNCTIONS__)

9077template <class T>

9078static inline hipError_t hipMalloc(T** devPtr, size_t size) {

9079 return hipMalloc((void**)devPtr, size);

9080}

9093template <class T>

9094static inline hipError_t hipHostMalloc(T** ptr, size_t size,

9095 unsigned int flags = hipHostMallocDefault) {

9096 return hipHostMalloc((void**)ptr, size, flags);

9097}

9112template <class T>

9113static inline hipError_t hipMallocManaged(T** devPtr, size_t size,

9114 unsigned int flags = hipMemAttachGlobal) {

9115 return hipMallocManaged((void**)devPtr, size, flags);

9116}

9117

9118

9119#endif

9120#endif

9121// doxygen end HIP API

9125#include <hip/amd_detail/amd_hip_runtime_pt_api.h>

9126

9127#if USE_PROF_API

9128#include <hip/amd_detail/hip_prof_str.h>

9129#endif

driver_types.h

hipMemcpyKind

hipMemcpyKind

Definition driver_types.h:333

hipMemcpyDeviceToHost

@ hipMemcpyDeviceToHost

Device-to-Host Copy.

Definition driver_types.h:336

hipMemcpyHostToDevice

@ hipMemcpyHostToDevice

Host-to-Device Copy.

Definition driver_types.h:335

hipPointer_attribute

hipPointer_attribute

Definition driver_types.h:431

hipArray_t

struct hipArray * hipArray_t

Definition driver_types.h:58

hipDeviceptr_t

void * hipDeviceptr_t

Definition driver_types.h:39

hipFunction_attribute

hipFunction_attribute

Definition driver_types.h:417

hipArray_const_t

const struct hipArray * hipArray_const_t

Definition driver_types.h:59

hipArray_Format

hipArray_Format

Definition driver_types.h:60

hipResourceType

hipResourceType

Definition driver_types.h:123

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.

hipCtxPopCurrent

hipError_t hipCtxPopCurrent(hipCtx_t *ctx)

Pop the current/default context and return the popped context.

hipCtxGetSharedMemConfig

hipError_t hipCtxGetSharedMemConfig(hipSharedMemConfig *pConfig)

Get Shared memory bank configuration.

hipDevicePrimaryCtxSetFlags

hipError_t hipDevicePrimaryCtxSetFlags(hipDevice_t dev, unsigned int flags)

Set flags for the primary context.

hipDevicePrimaryCtxGetState

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

Get the state of the primary context.

hipCtxGetCurrent

hipError_t hipCtxGetCurrent(hipCtx_t *ctx)

Get the handle of the current/ default context.

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.

hipCtxSetCurrent

hipError_t hipCtxSetCurrent(hipCtx_t ctx)

Set the passed context as current/default.

hipCtxEnablePeerAccess

hipError_t hipCtxEnablePeerAccess(hipCtx_t peerCtx, unsigned int flags)

Enables direct access to memory allocations in a peer context.

hipCtxGetDevice

hipError_t hipCtxGetDevice(hipDevice_t *device)

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

hipCtxDestroy

hipError_t hipCtxDestroy(hipCtx_t ctx)

Destroy a HIP context.

hipCtxPushCurrent

hipError_t hipCtxPushCurrent(hipCtx_t ctx)

Push the context to be set as current/ default context.

hipCtxGetCacheConfig

hipError_t hipCtxGetCacheConfig(hipFuncCache_t *cacheConfig)

Get Cache configuration for a specific function.

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.

hipCtxGetApiVersion

hipError_t hipCtxGetApiVersion(hipCtx_t ctx, int *apiVersion)

Returns the approximate HIP api version.

hipDevicePrimaryCtxReset

hipError_t hipDevicePrimaryCtxReset(hipDevice_t dev)

Resets the primary context on the GPU.

hipCtxSynchronize

hipError_t hipCtxSynchronize(void)

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

hipCtxSetSharedMemConfig

hipError_t hipCtxSetSharedMemConfig(hipSharedMemConfig config)

Set Shared memory bank configuration.

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.

hipSetDeviceFlags

hipError_t hipSetDeviceFlags(unsigned flags)

The current device behavior is changed according 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.

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.

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.

hipEventRecord

hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream)

Record an event in the specified stream.

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.

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.

hipFuncSetSharedMemConfig

hipError_t hipFuncSetSharedMemConfig(const void *func, hipSharedMemConfig config)

Set shared memory configuation for a specific function.

hipFuncSetAttribute

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

Set attribute for a specific function.

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.

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.

hipLimit_t

hipLimit_t

Definition hip_runtime_api.h:651

hipMemAllocationHandleType

hipMemAllocationHandleType

Definition hip_runtime_api.h:968

hipGraphicsResource_t

hipGraphicsResource * hipGraphicsResource_t

Definition hip_runtime_api.h:1208

hipCtx_t

struct ihipCtx_t * hipCtx_t

Definition hip_runtime_api.h:606

__dparm

#define __dparm(x)

Definition hip_runtime_api.h:590

hipStream_t

struct ihipStream_t * hipStream_t

Definition hip_runtime_api.h:615

hipGraphInstantiateResult

hipGraphInstantiateResult

Definition hip_runtime_api.h:1423

hipDevice_t

int hipDevice_t

Definition hip_runtime_api.h:608

hipAccessProperty

hipAccessProperty

Definition hip_runtime_api.h:1283

hipGraphDependencyType

hipGraphDependencyType

Definition hip_runtime_api.h:1639

hipMemRangeAttribute

hipMemRangeAttribute

Definition hip_runtime_api.h:850

hipMemAttachSingle

#define hipMemAttachSingle

Definition hip_runtime_api.h:737

hipMemoryAdvise

hipMemoryAdvise

Definition hip_runtime_api.h:817

hipArrayDefault

#define hipArrayDefault

Definition hip_runtime_api.h:785

hipSharedMemConfig

hipSharedMemConfig

Definition hip_runtime_api.h:1038

hipKernelNodeAttrValue

#define hipKernelNodeAttrValue

Definition hip_runtime_api.h:1327

hipComputeMode

hipComputeMode

Definition hip_runtime_api.h:548

hipEvent_t

struct ihipEvent_t * hipEvent_t

Definition hip_runtime_api.h:643

hipStreamCaptureMode

hipStreamCaptureMode

Definition hip_runtime_api.h:1359

hipDriverProcAddressQueryResult

hipDriverProcAddressQueryResult

Definition hip_runtime_api.h:542

hipLaunchAttributeID

hipLaunchAttributeID

Definition hip_runtime_api.h:1299

hipGraphNodeType

hipGraphNodeType

Definition hip_runtime_api.h:1232

hipExternalMemoryHandleType

hipExternalMemoryHandleType

Definition hip_runtime_api.h:1082

hipMemAttachGlobal

#define hipMemAttachGlobal

Definition hip_runtime_api.h:731

hipFuncAttribute

hipFuncAttribute

Definition hip_runtime_api.h:1021

hipExternalSemaphoreHandleType

hipExternalSemaphoreHandleType

Definition hip_runtime_api.h:1120

hipJitOption

hipJitOption

Definition hip_runtime_api.h:998

hipDeviceP2PAttr

hipDeviceP2PAttr

Definition hip_runtime_api.h:609

hipGraphDebugDotFlags

hipGraphDebugDotFlags

Definition hip_runtime_api.h:1401

hipUserObjectRetainFlags

hipUserObjectRetainFlags

Definition hip_runtime_api.h:1386

hipError_t

enum __HIP_NODISCARD hipError_t hipError_t

Definition hip_runtime_api.h:287

hipHostFn_t

void(* hipHostFn_t)(void *userData)

Definition hip_runtime_api.h:1250

hipOccupancyDefault

#define hipOccupancyDefault

Definition hip_runtime_api.h:790

hipStreamUpdateCaptureDependenciesFlags

hipStreamUpdateCaptureDependenciesFlags

Definition hip_runtime_api.h:1371

hipGraph_t

struct ihipGraph * hipGraph_t

Definition hip_runtime_api.h:1213

hipChooseDevice

#define hipChooseDevice

Definition hip_runtime_api.h:93

hipMemHandleType

hipMemHandleType

Definition hip_runtime_api.h:1502

hipFlushGPUDirectRDMAWritesOptions

hipFlushGPUDirectRDMAWritesOptions

Definition hip_runtime_api.h:555

hipFuncCache_t

hipFuncCache_t

Definition hip_runtime_api.h:1029

hipUserObjectFlags

hipUserObjectFlags

Definition hip_runtime_api.h:1382

__HIP_NODISCARD

#define __HIP_NODISCARD

Definition hip_runtime_api.h:277

DEPRECATED_MSG

#define DEPRECATED_MSG

Definition hip_runtime_api.h:582

hipGraphMemAttributeType

hipGraphMemAttributeType

Definition hip_runtime_api.h:1376

hipMemPoolAttr

hipMemPoolAttr

Definition hip_runtime_api.h:866

hipDeviceProp_t

#define hipDeviceProp_t

Definition hip_runtime_api.h:92

hipModule_t

struct ihipModule_t * hipModule_t

Definition hip_runtime_api.h:624

hipUserObject_t

struct hipUserObject * hipUserObject_t

Definition hip_runtime_api.h:1226

hipMemOperationType

hipMemOperationType

Definition hip_runtime_api.h:1509

hipExternalSemaphore_t

void * hipExternalSemaphore_t

Definition hip_runtime_api.h:1145

hipGraphicsRegisterFlags

hipGraphicsRegisterFlags

Definition hip_runtime_api.h:1196

hipMemRangeCoherencyMode

hipMemRangeCoherencyMode

Definition hip_runtime_api.h:838

hipMemAccessFlags

hipMemAccessFlags

Definition hip_runtime_api.h:941

hipMemAllocationGranularity_flags

hipMemAllocationGranularity_flags

Definition hip_runtime_api.h:1494

hipGraphExec_t

struct hipGraphExec * hipGraphExec_t

Definition hip_runtime_api.h:1221

hipGraphExecUpdateResult

hipGraphExecUpdateResult

Definition hip_runtime_api.h:1344

hipFunction_t

struct ihipModuleSymbol_t * hipFunction_t

Definition hip_runtime_api.h:625

hipKernelNodeAttrID

#define hipKernelNodeAttrID

Definition hip_runtime_api.h:1319

hipExternalMemory_t

void * hipExternalMemory_t

Definition hip_runtime_api.h:1119

hipStreamCaptureStatus

hipStreamCaptureStatus

Definition hip_runtime_api.h:1364

hipDeviceAttribute_t

hipDeviceAttribute_t

Definition hip_runtime_api.h:407

hipGPUDirectRDMAWritesOrdering

hipGPUDirectRDMAWritesOrdering

Definition hip_runtime_api.h:560

hipGetDeviceProperties

#define hipGetDeviceProperties

Definition hip_runtime_api.h:91

DEPRECATED

#define DEPRECATED(msg)

Definition hip_runtime_api.h:580

hipHostMallocDefault

#define hipHostMallocDefault

Definition hip_runtime_api.h:704

hipGraphicsResource

struct _hipGraphicsResource hipGraphicsResource

Definition hip_runtime_api.h:1206

hipMemAllocationType

hipMemAllocationType

Definition hip_runtime_api.h:956

hipGraphNode_t

struct hipGraphNode * hipGraphNode_t

Definition hip_runtime_api.h:1217

hipMemGenericAllocationHandle_t

struct ihipMemGenericAllocationHandle * hipMemGenericAllocationHandle_t

Definition hip_runtime_api.h:1489

hipMemoryType

hipMemoryType

Definition hip_runtime_api.h:245

hipGraphInstantiateFlags

hipGraphInstantiateFlags

Definition hip_runtime_api.h:1390

hipMemLocationType

hipMemLocationType

Definition hip_runtime_api.h:924

HIP_IPC_HANDLE_SIZE

#define HIP_IPC_HANDLE_SIZE

Definition hip_runtime_api.h:617

hipMemPool_t

struct ihipMemPoolHandle_t * hipMemPool_t

Definition hip_runtime_api.h:629

hipArraySparseSubresourceType

hipArraySparseSubresourceType

Definition hip_runtime_api.h:1517

hipLimitMallocHeapSize

@ hipLimitMallocHeapSize

Definition hip_runtime_api.h:657

hipLimitStackSize

@ hipLimitStackSize

Definition hip_runtime_api.h:652

hipLimitRange

@ hipLimitRange

Supported limit range.

Definition hip_runtime_api.h:659

hipLimitPrintfFifoSize

@ hipLimitPrintfFifoSize

Definition hip_runtime_api.h:655

hipMemHandleTypeWin32

@ hipMemHandleTypeWin32

Allows a Win32 NT handle for exporting. (HANDLE)

Definition hip_runtime_api.h:971

hipMemHandleTypeWin32Kmt

@ hipMemHandleTypeWin32Kmt

Allows a Win32 KMT handle for exporting. (D3DKMT_HANDLE)

Definition hip_runtime_api.h:972

hipMemHandleTypeNone

@ hipMemHandleTypeNone

Does not allow any export mechanism.

Definition hip_runtime_api.h:969

hipMemHandleTypePosixFileDescriptor

@ hipMemHandleTypePosixFileDescriptor

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

Definition hip_runtime_api.h:970

hipGraphInstantiateNodeOperationNotSupported

@ hipGraphInstantiateNodeOperationNotSupported

Definition hip_runtime_api.h:1429

hipGraphInstantiateMultipleDevicesNotSupported

@ hipGraphInstantiateMultipleDevicesNotSupported

Definition hip_runtime_api.h:1431

hipGraphInstantiateError

@ hipGraphInstantiateError

Definition hip_runtime_api.h:1425

hipGraphInstantiateInvalidStructure

@ hipGraphInstantiateInvalidStructure

Definition hip_runtime_api.h:1427

hipGraphInstantiateSuccess

@ hipGraphInstantiateSuccess

Definition hip_runtime_api.h:1424

hipAccessPropertyNormal

@ hipAccessPropertyNormal

Definition hip_runtime_api.h:1284

hipAccessPropertyPersisting

@ hipAccessPropertyPersisting

Definition hip_runtime_api.h:1286

hipAccessPropertyStreaming

@ hipAccessPropertyStreaming

Definition hip_runtime_api.h:1285

hipGraphDependencyTypeDefault

@ hipGraphDependencyTypeDefault

Definition hip_runtime_api.h:1640

hipGraphDependencyTypeProgrammatic

@ hipGraphDependencyTypeProgrammatic

Definition hip_runtime_api.h:1641

hipMemRangeAttributeLastPrefetchLocation

@ hipMemRangeAttributeLastPrefetchLocation

prefetched

Definition hip_runtime_api.h:856

hipMemRangeAttributePreferredLocation

@ hipMemRangeAttributePreferredLocation

The preferred location of the range.

Definition hip_runtime_api.h:853

hipMemRangeAttributeAccessedBy

@ hipMemRangeAttributeAccessedBy

Definition hip_runtime_api.h:854

hipMemRangeAttributeReadMostly

@ hipMemRangeAttributeReadMostly

Definition hip_runtime_api.h:851

hipMemRangeAttributeCoherencyMode

@ hipMemRangeAttributeCoherencyMode

Definition hip_runtime_api.h:858

hipMemAdviseUnsetAccessedBy

@ hipMemAdviseUnsetAccessedBy

Definition hip_runtime_api.h:826

hipMemAdviseUnsetCoarseGrain

@ hipMemAdviseUnsetCoarseGrain

Restores cache coherency policy back to fine-grain.

Definition hip_runtime_api.h:833

hipMemAdviseSetCoarseGrain

@ hipMemAdviseSetCoarseGrain

Definition hip_runtime_api.h:828

hipMemAdviseUnsetPreferredLocation

@ hipMemAdviseUnsetPreferredLocation

Clear the preferred location for the data.

Definition hip_runtime_api.h:823

hipMemAdviseSetAccessedBy

@ hipMemAdviseSetAccessedBy

Definition hip_runtime_api.h:824

hipMemAdviseSetPreferredLocation

@ hipMemAdviseSetPreferredLocation

Definition hip_runtime_api.h:821

hipMemAdviseSetReadMostly

@ hipMemAdviseSetReadMostly

Definition hip_runtime_api.h:818

hipMemAdviseUnsetReadMostly

@ hipMemAdviseUnsetReadMostly

Undo the effect of hipMemAdviseSetReadMostly.

Definition hip_runtime_api.h:820

hipSharedMemBankSizeFourByte

@ hipSharedMemBankSizeFourByte

Definition hip_runtime_api.h:1040

hipSharedMemBankSizeEightByte

@ hipSharedMemBankSizeEightByte

Definition hip_runtime_api.h:1042

hipSharedMemBankSizeDefault

@ hipSharedMemBankSizeDefault

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

Definition hip_runtime_api.h:1039

hipComputeModeProhibited

@ hipComputeModeProhibited

Definition hip_runtime_api.h:551

hipComputeModeExclusive

@ hipComputeModeExclusive

Definition hip_runtime_api.h:550

hipComputeModeDefault

@ hipComputeModeDefault

Definition hip_runtime_api.h:549

hipComputeModeExclusiveProcess

@ hipComputeModeExclusiveProcess

Definition hip_runtime_api.h:552

hipStreamCaptureModeRelaxed

@ hipStreamCaptureModeRelaxed

Definition hip_runtime_api.h:1362

hipStreamCaptureModeThreadLocal

@ hipStreamCaptureModeThreadLocal

Definition hip_runtime_api.h:1361

hipStreamCaptureModeGlobal

@ hipStreamCaptureModeGlobal

Definition hip_runtime_api.h:1360

HIP_GET_PROC_ADDRESS_SYMBOL_NOT_FOUND

@ HIP_GET_PROC_ADDRESS_SYMBOL_NOT_FOUND

Definition hip_runtime_api.h:544

HIP_GET_PROC_ADDRESS_SUCCESS

@ HIP_GET_PROC_ADDRESS_SUCCESS

Definition hip_runtime_api.h:543

HIP_GET_PROC_ADDRESS_VERSION_NOT_SUFFICIENT

@ HIP_GET_PROC_ADDRESS_VERSION_NOT_SUFFICIENT

Definition hip_runtime_api.h:545

hipLaunchAttributePriority

@ hipLaunchAttributePriority

Definition hip_runtime_api.h:1302

hipLaunchAttributeAccessPolicyWindow

@ hipLaunchAttributeAccessPolicyWindow

Definition hip_runtime_api.h:1300

hipLaunchAttributeCooperative

@ hipLaunchAttributeCooperative

Definition hip_runtime_api.h:1301

hipGraphNodeTypeGraph

@ hipGraphNodeTypeGraph

Node which executes an embedded graph.

Definition hip_runtime_api.h:1237

hipGraphNodeTypeMemset

@ hipGraphNodeTypeMemset

Memset node.

Definition hip_runtime_api.h:1235

hipGraphNodeTypeEventRecord

@ hipGraphNodeTypeEventRecord

External event record node.

Definition hip_runtime_api.h:1240

hipGraphNodeTypeExtSemaphoreSignal

@ hipGraphNodeTypeExtSemaphoreSignal

External Semaphore signal node.

Definition hip_runtime_api.h:1241

hipGraphNodeTypeMemcpy

@ hipGraphNodeTypeMemcpy

Memcpy node.

Definition hip_runtime_api.h:1234

hipGraphNodeTypeWaitEvent

@ hipGraphNodeTypeWaitEvent

External event wait node.

Definition hip_runtime_api.h:1239

hipGraphNodeTypeCount

@ hipGraphNodeTypeCount

Definition hip_runtime_api.h:1247

hipGraphNodeTypeKernel

@ hipGraphNodeTypeKernel

GPU kernel node.

Definition hip_runtime_api.h:1233

hipGraphNodeTypeHost

@ hipGraphNodeTypeHost

Host (executable) node.

Definition hip_runtime_api.h:1236

hipGraphNodeTypeMemAlloc

@ hipGraphNodeTypeMemAlloc

Memory alloc node.

Definition hip_runtime_api.h:1243

hipGraphNodeTypeMemFree

@ hipGraphNodeTypeMemFree

Memory free node.

Definition hip_runtime_api.h:1244

hipGraphNodeTypeMemcpyFromSymbol

@ hipGraphNodeTypeMemcpyFromSymbol

MemcpyFromSymbol node.

Definition hip_runtime_api.h:1245

hipGraphNodeTypeMemcpyToSymbol

@ hipGraphNodeTypeMemcpyToSymbol

MemcpyToSymbol node.

Definition hip_runtime_api.h:1246

hipGraphNodeTypeEmpty

@ hipGraphNodeTypeEmpty

Empty (no-op) node.

Definition hip_runtime_api.h:1238

hipGraphNodeTypeExtSemaphoreWait

@ hipGraphNodeTypeExtSemaphoreWait

External Semaphore wait node.

Definition hip_runtime_api.h:1242

hipExternalMemoryHandleTypeD3D11Resource

@ hipExternalMemoryHandleTypeD3D11Resource

Definition hip_runtime_api.h:1088

hipExternalMemoryHandleTypeD3D12Resource

@ hipExternalMemoryHandleTypeD3D12Resource

Definition hip_runtime_api.h:1087

hipExternalMemoryHandleTypeNvSciBuf

@ hipExternalMemoryHandleTypeNvSciBuf

Definition hip_runtime_api.h:1090

hipExternalMemoryHandleTypeOpaqueFd

@ hipExternalMemoryHandleTypeOpaqueFd

Definition hip_runtime_api.h:1083

hipExternalMemoryHandleTypeD3D12Heap

@ hipExternalMemoryHandleTypeD3D12Heap

Definition hip_runtime_api.h:1086

hipExternalMemoryHandleTypeOpaqueWin32Kmt

@ hipExternalMemoryHandleTypeOpaqueWin32Kmt

Definition hip_runtime_api.h:1085

hipExternalMemoryHandleTypeOpaqueWin32

@ hipExternalMemoryHandleTypeOpaqueWin32

Definition hip_runtime_api.h:1084

hipExternalMemoryHandleTypeD3D11ResourceKmt

@ hipExternalMemoryHandleTypeD3D11ResourceKmt

Definition hip_runtime_api.h:1089

hipFuncAttributePreferredSharedMemoryCarveout

@ hipFuncAttributePreferredSharedMemoryCarveout

Definition hip_runtime_api.h:1023

hipFuncAttributeMaxDynamicSharedMemorySize

@ hipFuncAttributeMaxDynamicSharedMemorySize

Definition hip_runtime_api.h:1022

hipFuncAttributeMax

@ hipFuncAttributeMax

Definition hip_runtime_api.h:1024

hipExternalSemaphoreHandleTypeNvSciSync

@ hipExternalSemaphoreHandleTypeNvSciSync

Definition hip_runtime_api.h:1126

hipExternalSemaphoreHandleTypeKeyedMutexKmt

@ hipExternalSemaphoreHandleTypeKeyedMutexKmt

Definition hip_runtime_api.h:1128

hipExternalSemaphoreHandleTypeOpaqueWin32Kmt

@ hipExternalSemaphoreHandleTypeOpaqueWin32Kmt

Definition hip_runtime_api.h:1123

hipExternalSemaphoreHandleTypeKeyedMutex

@ hipExternalSemaphoreHandleTypeKeyedMutex

Definition hip_runtime_api.h:1127

hipExternalSemaphoreHandleTypeD3D11Fence

@ hipExternalSemaphoreHandleTypeD3D11Fence

Definition hip_runtime_api.h:1125

hipExternalSemaphoreHandleTypeTimelineSemaphoreWin32

@ hipExternalSemaphoreHandleTypeTimelineSemaphoreWin32

Definition hip_runtime_api.h:1130

hipExternalSemaphoreHandleTypeOpaqueFd

@ hipExternalSemaphoreHandleTypeOpaqueFd

Definition hip_runtime_api.h:1121

hipExternalSemaphoreHandleTypeOpaqueWin32

@ hipExternalSemaphoreHandleTypeOpaqueWin32

Definition hip_runtime_api.h:1122

hipExternalSemaphoreHandleTypeTimelineSemaphoreFd

@ hipExternalSemaphoreHandleTypeTimelineSemaphoreFd

Definition hip_runtime_api.h:1129

hipExternalSemaphoreHandleTypeD3D12Fence

@ hipExternalSemaphoreHandleTypeD3D12Fence

Definition hip_runtime_api.h:1124

hipJitOptionCacheMode

@ hipJitOptionCacheMode

Definition hip_runtime_api.h:1013

hipJitOptionFastCompile

@ hipJitOptionFastCompile

Definition hip_runtime_api.h:1015

hipJitOptionInfoLogBuffer

@ hipJitOptionInfoLogBuffer

Definition hip_runtime_api.h:1002

hipJitOptionErrorLogBuffer

@ hipJitOptionErrorLogBuffer

Definition hip_runtime_api.h:1004

hipJitOptionTarget

@ hipJitOptionTarget

Definition hip_runtime_api.h:1008

hipJitOptionThreadsPerBlock

@ hipJitOptionThreadsPerBlock

Definition hip_runtime_api.h:1000

hipJitOptionNumOptions

@ hipJitOptionNumOptions

Definition hip_runtime_api.h:1016

hipJitOptionGenerateLineInfo

@ hipJitOptionGenerateLineInfo

Definition hip_runtime_api.h:1012

hipJitOptionOptimizationLevel

@ hipJitOptionOptimizationLevel

Definition hip_runtime_api.h:1006

hipJitOptionErrorLogBufferSizeBytes

@ hipJitOptionErrorLogBufferSizeBytes

Definition hip_runtime_api.h:1005

hipJitOptionWallTime

@ hipJitOptionWallTime

Definition hip_runtime_api.h:1001

hipJitOptionInfoLogBufferSizeBytes

@ hipJitOptionInfoLogBufferSizeBytes

Definition hip_runtime_api.h:1003

hipJitOptionTargetFromContext

@ hipJitOptionTargetFromContext

Definition hip_runtime_api.h:1007

hipJitOptionGenerateDebugInfo

@ hipJitOptionGenerateDebugInfo

Definition hip_runtime_api.h:1010

hipJitOptionLogVerbose

@ hipJitOptionLogVerbose

Definition hip_runtime_api.h:1011

hipJitOptionMaxRegisters

@ hipJitOptionMaxRegisters

Definition hip_runtime_api.h:999

hipJitOptionSm3xOpt

@ hipJitOptionSm3xOpt

Definition hip_runtime_api.h:1014

hipJitOptionFallbackStrategy

@ hipJitOptionFallbackStrategy

Definition hip_runtime_api.h:1009

hipDevP2PAttrAccessSupported

@ hipDevP2PAttrAccessSupported

Definition hip_runtime_api.h:611

hipDevP2PAttrHipArrayAccessSupported

@ hipDevP2PAttrHipArrayAccessSupported

Definition hip_runtime_api.h:613

hipDevP2PAttrNativeAtomicSupported

@ hipDevP2PAttrNativeAtomicSupported

Definition hip_runtime_api.h:612

hipDevP2PAttrPerformanceRank

@ hipDevP2PAttrPerformanceRank

Definition hip_runtime_api.h:610

hipGraphDebugDotFlagsKernelNodeAttributes

@ hipGraphDebugDotFlagsKernelNodeAttributes

Definition hip_runtime_api.h:1414

hipGraphDebugDotFlagsMemsetNodeParams

@ hipGraphDebugDotFlagsMemsetNodeParams

Definition hip_runtime_api.h:1406

hipGraphDebugDotFlagsKernelNodeParams

@ hipGraphDebugDotFlagsKernelNodeParams

Definition hip_runtime_api.h:1404

hipGraphDebugDotFlagsExtSemasWaitNodeParams

@ hipGraphDebugDotFlagsExtSemasWaitNodeParams

Definition hip_runtime_api.h:1412

hipGraphDebugDotFlagsHandles

@ hipGraphDebugDotFlagsHandles

Definition hip_runtime_api.h:1416

hipGraphDebugDotFlagsExtSemasSignalNodeParams

@ hipGraphDebugDotFlagsExtSemasSignalNodeParams

Definition hip_runtime_api.h:1410

hipGraphDebugDotFlagsHostNodeParams

@ hipGraphDebugDotFlagsHostNodeParams

Definition hip_runtime_api.h:1407

hipGraphDebugDotFlagsEventNodeParams

@ hipGraphDebugDotFlagsEventNodeParams

Definition hip_runtime_api.h:1408

hipGraphDebugDotFlagsVerbose

@ hipGraphDebugDotFlagsVerbose

Definition hip_runtime_api.h:1402

hipGraphDebugDotFlagsMemcpyNodeParams

@ hipGraphDebugDotFlagsMemcpyNodeParams

Definition hip_runtime_api.h:1405

hipGraphUserObjectMove

@ hipGraphUserObjectMove

Add new reference or retain.

Definition hip_runtime_api.h:1387

hipStreamAddCaptureDependencies

@ hipStreamAddCaptureDependencies

Add new nodes to the dependency set.

Definition hip_runtime_api.h:1372

hipStreamSetCaptureDependencies

@ hipStreamSetCaptureDependencies

Replace the dependency set with the new nodes.

Definition hip_runtime_api.h:1373

hipMemHandleTypeGeneric

@ hipMemHandleTypeGeneric

Generic handle type.

Definition hip_runtime_api.h:1503

hipFlushGPUDirectRDMAWritesOptionHost

@ hipFlushGPUDirectRDMAWritesOptionHost

Definition hip_runtime_api.h:556

hipFlushGPUDirectRDMAWritesOptionMemOps

@ hipFlushGPUDirectRDMAWritesOptionMemOps

Definition hip_runtime_api.h:557

hipFuncCachePreferNone

@ hipFuncCachePreferNone

no preference for shared memory or L1 (default)

Definition hip_runtime_api.h:1030

hipFuncCachePreferEqual

@ hipFuncCachePreferEqual

prefer equal size L1 cache and shared memory

Definition hip_runtime_api.h:1033

hipFuncCachePreferL1

@ hipFuncCachePreferL1

prefer larger L1 cache and smaller shared memory

Definition hip_runtime_api.h:1032

hipFuncCachePreferShared

@ hipFuncCachePreferShared

prefer larger shared memory and smaller L1 cache

Definition hip_runtime_api.h:1031

hipUserObjectNoDestructorSync

@ hipUserObjectNoDestructorSync

Destructor execution is not synchronized.

Definition hip_runtime_api.h:1383

hipGraphMemAttrReservedMemHigh

@ hipGraphMemAttrReservedMemHigh

High watermark of memory, in bytes, currently allocated for graphs.

Definition hip_runtime_api.h:1380

hipGraphMemAttrUsedMemCurrent

@ hipGraphMemAttrUsedMemCurrent

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

Definition hip_runtime_api.h:1377

hipGraphMemAttrUsedMemHigh

@ hipGraphMemAttrUsedMemHigh

High watermark of memory, in bytes, associated with graphs since the last time.

Definition hip_runtime_api.h:1378

hipGraphMemAttrReservedMemCurrent

@ hipGraphMemAttrReservedMemCurrent

Amount of memory, in bytes, currently allocated for graphs.

Definition hip_runtime_api.h:1379

hipMemPoolAttrUsedMemCurrent

@ hipMemPoolAttrUsedMemCurrent

Definition hip_runtime_api.h:913

hipMemPoolAttrReservedMemHigh

@ hipMemPoolAttrReservedMemHigh

Definition hip_runtime_api.h:908

hipMemPoolAttrReservedMemCurrent

@ hipMemPoolAttrReservedMemCurrent

Definition hip_runtime_api.h:902

hipMemPoolAttrReleaseThreshold

@ hipMemPoolAttrReleaseThreshold

Definition hip_runtime_api.h:897

hipMemPoolAttrUsedMemHigh

@ hipMemPoolAttrUsedMemHigh

Definition hip_runtime_api.h:919

hipMemPoolReuseAllowInternalDependencies

@ hipMemPoolReuseAllowInternalDependencies

Definition hip_runtime_api.h:888

hipMemPoolReuseFollowEventDependencies

@ hipMemPoolReuseFollowEventDependencies

Definition hip_runtime_api.h:875

hipMemPoolReuseAllowOpportunistic

@ hipMemPoolReuseAllowOpportunistic

Definition hip_runtime_api.h:881

hipMemOperationTypeMap

@ hipMemOperationTypeMap

Map operation.

Definition hip_runtime_api.h:1510

hipMemOperationTypeUnmap

@ hipMemOperationTypeUnmap

Unmap operation.

Definition hip_runtime_api.h:1511

hipGraphicsRegisterFlagsReadOnly

@ hipGraphicsRegisterFlagsReadOnly

HIP will not write to this registered resource.

Definition hip_runtime_api.h:1198

hipGraphicsRegisterFlagsTextureGather

@ hipGraphicsRegisterFlagsTextureGather

HIP will perform texture gather operations on this registered resource.

Definition hip_runtime_api.h:1202

hipGraphicsRegisterFlagsWriteDiscard

@ hipGraphicsRegisterFlagsWriteDiscard

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

Definition hip_runtime_api.h:1199

hipGraphicsRegisterFlagsNone

@ hipGraphicsRegisterFlagsNone

Definition hip_runtime_api.h:1197

hipGraphicsRegisterFlagsSurfaceLoadStore

@ hipGraphicsRegisterFlagsSurfaceLoadStore

HIP will bind this resource to a surface.

Definition hip_runtime_api.h:1201

hipMemRangeCoherencyModeFineGrain

@ hipMemRangeCoherencyModeFineGrain

Definition hip_runtime_api.h:839

hipMemRangeCoherencyModeIndeterminate

@ hipMemRangeCoherencyModeIndeterminate

Definition hip_runtime_api.h:843

hipMemRangeCoherencyModeCoarseGrain

@ hipMemRangeCoherencyModeCoarseGrain

Definition hip_runtime_api.h:841

hipMemAccessFlagsProtRead

@ hipMemAccessFlagsProtRead

Set the address range read accessible.

Definition hip_runtime_api.h:943

hipMemAccessFlagsProtNone

@ hipMemAccessFlagsProtNone

Default, make the address range not accessible.

Definition hip_runtime_api.h:942

hipMemAccessFlagsProtReadWrite

@ hipMemAccessFlagsProtReadWrite

Set the address range read-write accessible.

Definition hip_runtime_api.h:944

hipMemAllocationGranularityMinimum

@ hipMemAllocationGranularityMinimum

Minimum granularity.

Definition hip_runtime_api.h:1495

hipMemAllocationGranularityRecommended

@ hipMemAllocationGranularityRecommended

Recommended granularity for performance.

Definition hip_runtime_api.h:1496

hipGraphExecUpdateErrorNotSupported

@ hipGraphExecUpdateErrorNotSupported

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

Definition hip_runtime_api.h:1354

hipGraphExecUpdateErrorNodeTypeChanged

@ hipGraphExecUpdateErrorNodeTypeChanged

The update failed because a node type changed.

Definition hip_runtime_api.h:1349

hipGraphExecUpdateErrorTopologyChanged

@ hipGraphExecUpdateErrorTopologyChanged

The update failed because the topology changed.

Definition hip_runtime_api.h:1348

hipGraphExecUpdateErrorUnsupportedFunctionChange

@ hipGraphExecUpdateErrorUnsupportedFunctionChange

Definition hip_runtime_api.h:1356

hipGraphExecUpdateError

@ hipGraphExecUpdateError

Definition hip_runtime_api.h:1346

hipGraphExecUpdateErrorFunctionChanged

@ hipGraphExecUpdateErrorFunctionChanged

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

Definition hip_runtime_api.h:1350

hipGraphExecUpdateSuccess

@ hipGraphExecUpdateSuccess

The update succeeded.

Definition hip_runtime_api.h:1345

hipGraphExecUpdateErrorParametersChanged

@ hipGraphExecUpdateErrorParametersChanged

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

Definition hip_runtime_api.h:1352

hipStreamCaptureStatusInvalidated

@ hipStreamCaptureStatusInvalidated

Definition hip_runtime_api.h:1367

hipStreamCaptureStatusNone

@ hipStreamCaptureStatusNone

Stream is not capturing.

Definition hip_runtime_api.h:1365

hipStreamCaptureStatusActive

@ hipStreamCaptureStatusActive

Stream is actively capturing.

Definition hip_runtime_api.h:1366

hipDeviceAttributeDirectManagedMemAccessFromHost

@ hipDeviceAttributeDirectManagedMemAccessFromHost

Definition hip_runtime_api.h:425

hipDeviceAttributeSurfaceAlignment

@ hipDeviceAttributeSurfaceAlignment

Alignment requirement for surfaces.

Definition hip_runtime_api.h:495

hipDeviceAttributeMaxGridDimX

@ hipDeviceAttributeMaxGridDimX

Max grid size in width.

Definition hip_runtime_api.h:442

hipDeviceAttributeMaxSurfaceCubemapLayered

@ hipDeviceAttributeMaxSurfaceCubemapLayered

Cuda only. Maximum dimension of Cubemap layered surface.

Definition hip_runtime_api.h:451

hipDeviceAttributeMaxSurface3D

@ hipDeviceAttributeMaxSurface3D

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

Definition hip_runtime_api.h:449

hipDeviceAttributeMaxPitch

@ hipDeviceAttributeMaxPitch

Maximum pitch in bytes allowed by memory copies.

Definition hip_runtime_api.h:472

hipDeviceAttributeTccDriver

@ hipDeviceAttributeTccDriver

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

Definition hip_runtime_api.h:496

hipDeviceAttributeHostNativeAtomicSupported

@ hipDeviceAttributeHostNativeAtomicSupported

Link between the device and the host supports native atomic operations.

Definition hip_runtime_api.h:428

hipDeviceAttributePageableMemoryAccessUsesHostPageTables

@ hipDeviceAttributePageableMemoryAccessUsesHostPageTables

Device accesses pageable memory via the host's page tables.

Definition hip_runtime_api.h:481

hipDeviceAttributeUnused5

@ hipDeviceAttributeUnused5

Previously hipDeviceAttributeGcnArchName.

Definition hip_runtime_api.h:516

hipDeviceAttributeMaxBlockDimY

@ hipDeviceAttributeMaxBlockDimY

Max block size in height.

Definition hip_runtime_api.h:440

hipDeviceAttributeMaxSurfaceCubemap

@ hipDeviceAttributeMaxSurfaceCubemap

Cuda only. Maximum dimensions of Cubemap surface.

Definition hip_runtime_api.h:450

hipDeviceAttributePageableMemoryAccess

@ hipDeviceAttributePageableMemoryAccess

Definition hip_runtime_api.h:479

hipDeviceAttributeClockRate

@ hipDeviceAttributeClockRate

Peak clock frequency in kilohertz.

Definition hip_runtime_api.h:416

hipDeviceAttributeCudaCompatibleEnd

@ hipDeviceAttributeCudaCompatibleEnd

Definition hip_runtime_api.h:509

hipDeviceAttributeMaxTexture1DMipmap

@ hipDeviceAttributeMaxTexture1DMipmap

Maximum size of 1D mipmapped texture.

Definition hip_runtime_api.h:456

hipDeviceAttributeComputeCapabilityMajor

@ hipDeviceAttributeComputeCapabilityMajor

Major compute capability version number.

Definition hip_runtime_api.h:436

hipDeviceAttributeGlobalL1CacheSupported

@ hipDeviceAttributeGlobalL1CacheSupported

Device supports caching globals in L1.

Definition hip_runtime_api.h:427

hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem

@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem

Definition hip_runtime_api.h:525

hipDeviceAttributeAccessPolicyMaxWindowSize

@ hipDeviceAttributeAccessPolicyMaxWindowSize

Cuda only. The maximum size of the window policy in bytes.

Definition hip_runtime_api.h:411

hipDeviceAttributeMaxTexture3DHeight

@ hipDeviceAttributeMaxTexture3DHeight

Maximum dimension height of 3D texture.

Definition hip_runtime_api.h:464

hipDeviceAttributeComputeCapabilityMinor

@ hipDeviceAttributeComputeCapabilityMinor

Minor compute capability version number.

Definition hip_runtime_api.h:475

hipDeviceAttributeMaxTextureCubemap

@ hipDeviceAttributeMaxTextureCubemap

Maximum dimensions of Cubemap texture.

Definition hip_runtime_api.h:467

hipDeviceAttributeDeviceOverlap

@ hipDeviceAttributeDeviceOverlap

Definition hip_runtime_api.h:423

hipDeviceAttributeMaxTexture2DLinear

@ hipDeviceAttributeMaxTexture2DLinear

Maximum dimensions (width, height, pitch) of 2D textures bound to pitched memory.

Definition hip_runtime_api.h:461

hipDeviceAttributeMaxSurface2D

@ hipDeviceAttributeMaxSurface2D

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

Definition hip_runtime_api.h:447

hipDeviceAttributeMaxSurface1DLayered

@ hipDeviceAttributeMaxSurface1DLayered

Cuda only. Maximum dimensions of 1D layered surface.

Definition hip_runtime_api.h:446

hipDeviceAttributeHdpRegFlushCntl

@ hipDeviceAttributeHdpRegFlushCntl

Address of the HDP_REG_COHERENCY_FLUSH_CNTL register.

Definition hip_runtime_api.h:518

hipDeviceAttributeComputeMode

@ hipDeviceAttributeComputeMode

Compute mode that device is currently in.

Definition hip_runtime_api.h:417

hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc

@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc

Definition hip_runtime_api.h:519

hipDeviceAttributeAsicRevision

@ hipDeviceAttributeAsicRevision

Revision of the GPU in this device.

Definition hip_runtime_api.h:528

hipDeviceAttributeUnused4

@ hipDeviceAttributeUnused4

Previously hipDeviceAttributeGcnArch.

Definition hip_runtime_api.h:515

hipDeviceAttributeCooperativeMultiDeviceLaunch

@ hipDeviceAttributeCooperativeMultiDeviceLaunch

Support cooperative launch on multiple devices.

Definition hip_runtime_api.h:422

hipDeviceAttributeMaxTexture2DHeight

@ hipDeviceAttributeMaxTexture2DHeight

Maximum dimension hight of 2D texture.

Definition hip_runtime_api.h:458

hipDeviceAttributePersistingL2CacheMaxSize

@ hipDeviceAttributePersistingL2CacheMaxSize

Maximum l2 persisting lines capacity in bytes.

Definition hip_runtime_api.h:485

hipDeviceAttributeEccEnabled

@ hipDeviceAttributeEccEnabled

Whether ECC support is enabled.

Definition hip_runtime_api.h:410

hipDeviceAttributeCanUseHostPointerForRegisteredMem

@ hipDeviceAttributeCanUseHostPointerForRegisteredMem

Definition hip_runtime_api.h:414

hipDeviceAttributePciBusId

@ hipDeviceAttributePciBusId

PCI Bus ID.

Definition hip_runtime_api.h:482

hipDeviceAttributeL2CacheSize

@ hipDeviceAttributeL2CacheSize

Size of L2 cache in bytes. 0 if the device doesn't have L2 cache.

Definition hip_runtime_api.h:432

hipDeviceAttributeKernelExecTimeout

@ hipDeviceAttributeKernelExecTimeout

Run time limit for kernels executed on the device.

Definition hip_runtime_api.h:431

hipDeviceAttributeMaxThreadsDim

@ hipDeviceAttributeMaxThreadsDim

Maximum dimension of a block.

Definition hip_runtime_api.h:469

hipDeviceAttributeSingleToDoublePrecisionPerfRatio

@ hipDeviceAttributeSingleToDoublePrecisionPerfRatio

Cuda only. Performance ratio of single precision to double precision.

Definition hip_runtime_api.h:493

hipDeviceAttributeMaxGridDimY

@ hipDeviceAttributeMaxGridDimY

Max grid size in height.

Definition hip_runtime_api.h:443

hipDeviceAttributeMultiprocessorCount

@ hipDeviceAttributeMultiprocessorCount

Number of multiprocessors on the device.

Definition hip_runtime_api.h:477

hipDeviceAttributeAmdSpecificBegin

@ hipDeviceAttributeAmdSpecificBegin

Definition hip_runtime_api.h:510

hipDeviceAttributeMaxRegistersPerMultiprocessor

@ hipDeviceAttributeMaxRegistersPerMultiprocessor

32-bit registers available per block.

Definition hip_runtime_api.h:488

hipDeviceAttributeIsMultiGpuBoard

@ hipDeviceAttributeIsMultiGpuBoard

Multiple GPU devices.

Definition hip_runtime_api.h:430

hipDeviceAttributeSharedMemPerBlockOptin

@ hipDeviceAttributeSharedMemPerBlockOptin

Maximum shared memory per block usable by special opt in.

Definition hip_runtime_api.h:491

hipDeviceAttributeMaxSurface2DLayered

@ hipDeviceAttributeMaxSurface2DLayered

Cuda only. Maximum dimensions of 2D layered surface.

Definition hip_runtime_api.h:448

hipDeviceAttributeAmdSpecificEnd

@ hipDeviceAttributeAmdSpecificEnd

Definition hip_runtime_api.h:537

hipDeviceAttributeMemoryClockRate

@ hipDeviceAttributeMemoryClockRate

Peak memory clock frequency in kilohertz.

Definition hip_runtime_api.h:474

hipDeviceAttributeMaxGridDimZ

@ hipDeviceAttributeMaxGridDimZ

Max grid size in depth.

Definition hip_runtime_api.h:444

hipDeviceAttributeHdpMemFlushCntl

@ hipDeviceAttributeHdpMemFlushCntl

Address of the HDP_MEM_COHERENCY_FLUSH_CNTL register.

Definition hip_runtime_api.h:517

hipDeviceAttributeUnused2

@ hipDeviceAttributeUnused2

Previously hipDeviceAttributeUuid.

Definition hip_runtime_api.h:502

hipDeviceAttributeFineGrainSupport

@ hipDeviceAttributeFineGrainSupport

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

Definition hip_runtime_api.h:534

hipDeviceAttributeCooperativeLaunch

@ hipDeviceAttributeCooperativeLaunch

Support cooperative launch.

Definition hip_runtime_api.h:421

hipDeviceAttributeUnifiedAddressing

@ hipDeviceAttributeUnifiedAddressing

Cuda only. An unified address space shared with the host.

Definition hip_runtime_api.h:501

hipDeviceAttributeAsyncEngineCount

@ hipDeviceAttributeAsyncEngineCount

Asynchronous engines number.

Definition hip_runtime_api.h:412

hipDeviceAttributeMultiGpuBoardGroupID

@ hipDeviceAttributeMultiGpuBoardGroupID

Unique ID of device group on the same multi-GPU board.

Definition hip_runtime_api.h:476

hipDeviceAttributeStreamPrioritiesSupported

@ hipDeviceAttributeStreamPrioritiesSupported

Whether to support stream priorities.

Definition hip_runtime_api.h:494

hipDeviceAttributeMaxSharedMemoryPerBlock

@ hipDeviceAttributeMaxSharedMemoryPerBlock

Maximum shared memory available per block in bytes.

Definition hip_runtime_api.h:490

hipDeviceAttributeLocalL1CacheSupported

@ hipDeviceAttributeLocalL1CacheSupported

caching locals in L1 is supported

Definition hip_runtime_api.h:433

hipDeviceAttributeCanUseStreamWaitValue

@ hipDeviceAttributeCanUseStreamWaitValue

Definition hip_runtime_api.h:529

hipDeviceAttributeMaxRegistersPerBlock

@ hipDeviceAttributeMaxRegistersPerBlock

Definition hip_runtime_api.h:486

hipDeviceAttributeMaxThreadsPerBlock

@ hipDeviceAttributeMaxThreadsPerBlock

Maximum number of threads per block.

Definition hip_runtime_api.h:470

hipDeviceAttributeMemoryBusWidth

@ hipDeviceAttributeMemoryBusWidth

Global memory bus width in bits.

Definition hip_runtime_api.h:473

hipDeviceAttributeMemoryPoolSupportedHandleTypes

@ hipDeviceAttributeMemoryPoolSupportedHandleTypes

Supported handle mask for HIP Stream Ordered Memory Allocator.

Definition hip_runtime_api.h:507

hipDeviceAttributeComputePreemptionSupported

@ hipDeviceAttributeComputePreemptionSupported

Device supports Compute Preemption.

Definition hip_runtime_api.h:418

hipDeviceAttributeMaxSurface1D

@ hipDeviceAttributeMaxSurface1D

Maximum size of 1D surface.

Definition hip_runtime_api.h:445

hipDeviceAttributeUnused1

@ hipDeviceAttributeUnused1

Previously hipDeviceAttributeName.

Definition hip_runtime_api.h:478

hipDeviceAttributeMaxTexture3DAlt

@ hipDeviceAttributeMaxTexture3DAlt

Maximum dimensions of alternate 3D texture.

Definition hip_runtime_api.h:466

hipDeviceAttributeMaxTexture1DLinear

@ hipDeviceAttributeMaxTexture1DLinear

Definition hip_runtime_api.h:454

hipDeviceAttributeMaxTexture2DGather

@ hipDeviceAttributeMaxTexture2DGather

Maximum dimensions of 2D texture if gather operations performed.

Definition hip_runtime_api.h:459

hipDeviceAttributeWallClockRate

@ hipDeviceAttributeWallClockRate

Constant frequency of wall clock in kilohertz.

Definition hip_runtime_api.h:535

hipDeviceAttributePciDeviceId

@ hipDeviceAttributePciDeviceId

PCI Device ID.

Definition hip_runtime_api.h:483

hipDeviceAttributeCanMapHostMemory

@ hipDeviceAttributeCanMapHostMemory

Whether host memory can be mapped into device address space.

Definition hip_runtime_api.h:413

hipDeviceAttributeMaxTexture1DWidth

@ hipDeviceAttributeMaxTexture1DWidth

Maximum size of 1D texture.

Definition hip_runtime_api.h:452

hipDeviceAttributeConcurrentManagedAccess

@ hipDeviceAttributeConcurrentManagedAccess

Device can coherently access managed memory concurrently with the CPU.

Definition hip_runtime_api.h:420

hipDeviceAttributeVendorSpecificBegin

@ hipDeviceAttributeVendorSpecificBegin

Definition hip_runtime_api.h:538

hipDeviceAttributeManagedMemory

@ hipDeviceAttributeManagedMemory

Device supports allocating managed memory on this system.

Definition hip_runtime_api.h:437

hipDeviceAttributeIntegrated

@ hipDeviceAttributeIntegrated

Device is integrated GPU.

Definition hip_runtime_api.h:429

hipDeviceAttributeMaxTexture2DLayered

@ hipDeviceAttributeMaxTexture2DLayered

Maximum dimensions of 2D layered texture.

Definition hip_runtime_api.h:460

hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim

@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim

Definition hip_runtime_api.h:521

hipDeviceAttributeMaxTexture3DDepth

@ hipDeviceAttributeMaxTexture3DDepth

Maximum dimension depth of 3D texture.

Definition hip_runtime_api.h:465

hipDeviceAttributeImageSupport

@ hipDeviceAttributeImageSupport

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

Definition hip_runtime_api.h:531

hipDeviceAttributeTotalGlobalMem

@ hipDeviceAttributeTotalGlobalMem

Global memory available on devicice.

Definition hip_runtime_api.h:500

hipDeviceAttributeMaxBlocksPerMultiProcessor

@ hipDeviceAttributeMaxBlocksPerMultiProcessor

Max block size per multiprocessor.

Definition hip_runtime_api.h:438

hipDeviceAttributeIsLargeBar

@ hipDeviceAttributeIsLargeBar

Whether it is LargeBar.

Definition hip_runtime_api.h:527

hipDeviceAttributeMaxTexture2DWidth

@ hipDeviceAttributeMaxTexture2DWidth

Maximum dimension width of 2D texture.

Definition hip_runtime_api.h:457

hipDeviceAttributeMaxBlockDimX

@ hipDeviceAttributeMaxBlockDimX

Max block size in width.

Definition hip_runtime_api.h:439

hipDeviceAttributeMaxTexture3DWidth

@ hipDeviceAttributeMaxTexture3DWidth

Maximum dimension width of 3D texture.

Definition hip_runtime_api.h:463

hipDeviceAttributeUnused3

@ hipDeviceAttributeUnused3

Previously hipDeviceAttributeArch.

Definition hip_runtime_api.h:513

hipDeviceAttributeTotalConstantMemory

@ hipDeviceAttributeTotalConstantMemory

Constant memory size in bytes.

Definition hip_runtime_api.h:499

hipDeviceAttributeTextureAlignment

@ hipDeviceAttributeTextureAlignment

Alignment requirement for textures.

Definition hip_runtime_api.h:497

hipDeviceAttributeMaxTexture1DLayered

@ hipDeviceAttributeMaxTexture1DLayered

Maximum dimensions of 1D layered texture.

Definition hip_runtime_api.h:453

hipDeviceAttributeMaxSharedMemoryPerMultiprocessor

@ hipDeviceAttributeMaxSharedMemoryPerMultiprocessor

Maximum Shared Memory PerMultiprocessor.

Definition hip_runtime_api.h:514

hipDeviceAttributeReservedSharedMemPerBlock

@ hipDeviceAttributeReservedSharedMemPerBlock

Shared memory reserved by CUDA driver per block.

Definition hip_runtime_api.h:489

hipDeviceAttributeCudaCompatibleBegin

@ hipDeviceAttributeCudaCompatibleBegin

Definition hip_runtime_api.h:408

hipDeviceAttributeConcurrentKernels

@ hipDeviceAttributeConcurrentKernels

Device can possibly execute multiple kernels concurrently.

Definition hip_runtime_api.h:419

hipDeviceAttributeLuid

@ hipDeviceAttributeLuid

8-byte locally unique identifier in 8 bytes. Undefined on TCC and non-Windows platforms

Definition hip_runtime_api.h:434

hipDeviceAttributePciDomainID

@ hipDeviceAttributePciDomainID

PCI Domain ID.

Definition hip_runtime_api.h:484

hipDeviceAttributeMaxThreadsPerMultiProcessor

@ hipDeviceAttributeMaxThreadsPerMultiProcessor

Maximum resident threads per multiprocessor.

Definition hip_runtime_api.h:471

hipDeviceAttributeTexturePitchAlignment

@ hipDeviceAttributeTexturePitchAlignment

Pitch alignment requirement for 2D texture references bound to pitched memory;.

Definition hip_runtime_api.h:498

hipDeviceAttributePhysicalMultiProcessorCount

@ hipDeviceAttributePhysicalMultiProcessorCount

Definition hip_runtime_api.h:532

hipDeviceAttributeHostRegisterSupported

@ hipDeviceAttributeHostRegisterSupported

Can device support host memory registration via hipHostRegister.

Definition hip_runtime_api.h:506

hipDeviceAttributeSharedMemPerMultiprocessor

@ hipDeviceAttributeSharedMemPerMultiprocessor

Shared memory available per multiprocessor.

Definition hip_runtime_api.h:492

hipDeviceAttributeLuidDeviceNodeMask

@ hipDeviceAttributeLuidDeviceNodeMask

Luid device node mask. Undefined on TCC and non-Windows platforms.

Definition hip_runtime_api.h:435

hipDeviceAttributeMaxTextureCubemapLayered

@ hipDeviceAttributeMaxTextureCubemapLayered

Maximum dimensions of Cubemap layered texture.

Definition hip_runtime_api.h:468

hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim

@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim

Definition hip_runtime_api.h:523

hipDeviceAttributeVirtualMemoryManagementSupported

@ hipDeviceAttributeVirtualMemoryManagementSupported

Device supports HIP virtual memory management.

Definition hip_runtime_api.h:505

hipDeviceAttributeMemoryPoolsSupported

@ hipDeviceAttributeMemoryPoolsSupported

Device supports HIP Stream Ordered Memory Allocator.

Definition hip_runtime_api.h:504

hipDeviceAttributeClockInstructionRate

@ hipDeviceAttributeClockInstructionRate

Frequency in khz of the timer used by the device-side "clock*".

Definition hip_runtime_api.h:512

hipDeviceAttributeMaxTexture2DMipmap

@ hipDeviceAttributeMaxTexture2DMipmap

Maximum dimensions of 2D mipmapped texture.

Definition hip_runtime_api.h:462

hipDeviceAttributeMaxBlockDimZ

@ hipDeviceAttributeMaxBlockDimZ

Max block size in depth.

Definition hip_runtime_api.h:441

hipDeviceAttributeWarpSize

@ hipDeviceAttributeWarpSize

Warp size in threads.

Definition hip_runtime_api.h:503

hipGPUDirectRDMAWritesOrderingOwner

@ hipGPUDirectRDMAWritesOrderingOwner

Definition hip_runtime_api.h:562

hipGPUDirectRDMAWritesOrderingNone

@ hipGPUDirectRDMAWritesOrderingNone

Definition hip_runtime_api.h:561

hipGPUDirectRDMAWritesOrderingAllDevices

@ hipGPUDirectRDMAWritesOrderingAllDevices

Definition hip_runtime_api.h:563

hipMemAllocationTypeMax

@ hipMemAllocationTypeMax

Definition hip_runtime_api.h:962

hipMemAllocationTypePinned

@ hipMemAllocationTypePinned

Definition hip_runtime_api.h:961

hipMemAllocationTypeInvalid

@ hipMemAllocationTypeInvalid

Definition hip_runtime_api.h:957

hipMemoryTypeDevice

@ hipMemoryTypeDevice

Definition hip_runtime_api.h:248

hipMemoryTypeHost

@ hipMemoryTypeHost

Memory is physically located on host.

Definition hip_runtime_api.h:247

hipMemoryTypeUnregistered

@ hipMemoryTypeUnregistered

Unregistered memory.

Definition hip_runtime_api.h:246

hipMemoryTypeArray

@ hipMemoryTypeArray

Definition hip_runtime_api.h:253

hipMemoryTypeManaged

@ hipMemoryTypeManaged

Definition hip_runtime_api.h:250

hipMemoryTypeUnified

@ hipMemoryTypeUnified

unified address space

Definition hip_runtime_api.h:255

hipGraphInstantiateFlagAutoFreeOnLaunch

@ hipGraphInstantiateFlagAutoFreeOnLaunch

Automatically free memory allocated in a graph before relaunching.

Definition hip_runtime_api.h:1391

hipGraphInstantiateFlagUseNodePriority

@ hipGraphInstantiateFlagUseNodePriority

Run the graph using the per-node priority attributes rather than the priority of the stream it is lau...

Definition hip_runtime_api.h:1397

hipGraphInstantiateFlagUpload

@ hipGraphInstantiateFlagUpload

Automatically upload the graph after instantiaton.

Definition hip_runtime_api.h:1393

hipGraphInstantiateFlagDeviceLaunch

@ hipGraphInstantiateFlagDeviceLaunch

Instantiate the graph to be launchable from the device.

Definition hip_runtime_api.h:1395

hipMemLocationTypeInvalid

@ hipMemLocationTypeInvalid

Definition hip_runtime_api.h:925

hipMemLocationTypeDevice

@ hipMemLocationTypeDevice

Device location, thus it's HIP device ID.

Definition hip_runtime_api.h:926

hipArraySparseSubresourceTypeSparseLevel

@ hipArraySparseSubresourceTypeSparseLevel

Sparse level.

Definition hip_runtime_api.h:1518

hipArraySparseSubresourceTypeMiptail

@ hipArraySparseSubresourceTypeMiptail

Miptail.

Definition hip_runtime_api.h:1519

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.

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.

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.

hipDrvGraphExecMemsetNodeSetParams

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

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

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 in a stream

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.

hipGraphMemcpyNodeGetParams

hipError_t hipGraphMemcpyNodeGetParams(hipGraphNode_t node, hipMemcpy3DParms *pNodeParams)

Gets a memcpy node's parameters.

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.

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 for a memcpy node in the given graphExec.

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 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 a 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 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.

hipGraphGetNodes

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

Returns graph 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 on specific device used for graph back to 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.

hipDrvGraphAddMemsetNode

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

Creates a memset node and adds it to a graph.

hipGraphGetRootNodes

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

Returns 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.

hipHostAlloc

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

Allocate device accessible page locked host memory [Deprecated].

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...

hipFreeHost

hipError_t hipFreeHost(void *ptr)

Free memory allocated by the hcc hip host memory allocation API [Deprecated].

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.

hipHostFree

hipError_t hipHostFree(void *ptr)

Free memory allocated by the hcc hip host memory allocation API This API performs an implicit hipDevi...

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.

hipModuleGetGlobal

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

Returns a global pointer from a module. Returns in *dptr and *bytes the pointer and size of the globa...

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...

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.

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.

hipMallocHost

hipError_t hipMallocHost(void **ptr, size_t size)

Allocate pinned host memory [Deprecated].

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.

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 hcc hip memory allocation API. This API performs an implicit hipDeviceSy...

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 symbol's function address.

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)

hipMemcpyDtoD

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

Copy data from Device to Device.

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.

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.

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.

hipHostGetDevicePointer

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

Get Device pointer from Host Pointer allocated through hipHostMalloc.

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.

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.

hipMemcpyHtoD

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

Copy data from Host to 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.

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.

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...

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)

Copy 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.

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.

hipMemcpyHtoDAsync

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

Copy data from Host to Device asynchronously.

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.

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.

hipMemAllocHost

hipError_t hipMemAllocHost(void **ptr, size_t size)

Allocate pinned host memory [Deprecated].

hipPointerGetAttribute

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

Returns information about the specified pointer.[BETA].

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.

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.

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...

hipFuncGetAttributes

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

Find out attributes for a given function.

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.

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...

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...

hipModuleLoad

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

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

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....

hipFuncGetAttribute

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

Find out a specific attribute for a given function.

hipGetFuncBySymbol

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

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

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...

hipModuleGetFunction

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

Function with kname will be extracted if present in module.

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...

hipModuleLoadData

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

builds module from code object which resides in host memory. Image is pointer to that location.

hipModuleUnload

hipError_t hipModuleUnload(hipModule_t module)

Frees the module.

hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags

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

Returns occupancy for a device function.

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)

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

hipDeviceEnablePeerAccess

hipError_t hipDeviceEnablePeerAccess(int peerDeviceId, unsigned int flags)

Enable direct access from current device's virtual address space to memory allocations physically loc...

hipDeviceDisablePeerAccess

hipError_t hipDeviceDisablePeerAccess(int peerDeviceId)

Disable direct access from current device's virtual address space to memory allocations physically lo...

hipMemGetAddressRange

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

Get information on memory allocations.

hipProfilerStart

hipError_t hipProfilerStart()

Start recording of profiling information When using this API, start the profiler with profiling disab...

hipProfilerStop

hipError_t hipProfilerStop()

Stop recording of profiling information. When using this API, start the profiler with profiling disab...

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)

Return 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...

hipStreamCallback_t

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

Definition hip_runtime_api.h:2586

hipStreamGetDevice

hipError_t hipStreamGetDevice(hipStream_t stream, hipDevice_t *device)

Get the device assocaited with the stream.

hipStreamQuery

hipError_t hipStreamQuery(hipStream_t stream)

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

hipStreamSynchronize

hipError_t hipStreamSynchronize(hipStream_t stream)

Wait for all commands in stream to complete.

hipStreamWaitEvent

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

Make the specified compute stream wait for an event.

hipStreamCreateWithPriority

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

Create an asynchronous stream with the specified priority.

hipExtStreamCreateWithCUMask

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

Create an asynchronous stream with the specified CU mask.

hipStreamGetPriority

hipError_t hipStreamGetPriority(hipStream_t stream, int *priority)

Query the priority of a stream.

hipExtStreamGetCUMask

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

Get CU mask associated with an asynchronous stream.

hipStreamCreateWithFlags

hipError_t hipStreamCreateWithFlags(hipStream_t *stream, unsigned int flags)

Create an asynchronous stream.

hipStreamCreate

hipError_t hipStreamCreate(hipStream_t *stream)

Create 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].

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].

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.

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.

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.

hipBindTextureToMipmappedArray

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

Binds a mipmapped array to a texture.

hipTexRefGetMipmapLevelClamp

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

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

hipTexRefGetAddressMode

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

Gets the address mode for a texture reference.

hipTexRefGetFlags

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

Gets flags for a texture reference.

hipTexRefSetAddress

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

Sets an bound address for a texture reference.

hipTexRefSetFilterMode

hipError_t hipTexRefSetFilterMode(textureReference *texRef, enum hipTextureFilterMode fm)

Set filter mode for a texture reference.

hipTexRefSetMipmappedArray

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

Binds mipmapped array to a texture reference.

hipTexRefGetMipmapFilterMode

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

Gets the mipmap filter mode for a texture reference.

hipGetTextureAlignmentOffset

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

Get the offset of the alignment in a texture.

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.

hipTexRefGetMaxAnisotropy

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

Gets the maximum anisotropy for a texture reference.

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.

hipUnbindTexture

hipError_t hipUnbindTexture(const textureReference *tex)

Unbinds a texture.

hipTexRefGetBorderColor

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

Gets the border color used by a texture reference.

hipTexRefSetFormat

hipError_t hipTexRefSetFormat(textureReference *texRef, hipArray_Format fmt, int NumPackedComponents)

Set format for a texture reference.

hipTexRefGetAddress

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

Gets the address for a texture reference.

hipTexRefGetArray

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

Gets the array bound to a texture reference.

hipTexRefSetFlags

hipError_t hipTexRefSetFlags(textureReference *texRef, unsigned int Flags)

Set flags for a texture reference.

hipTexRefSetAddressMode

hipError_t hipTexRefSetAddressMode(textureReference *texRef, int dim, enum hipTextureAddressMode am)

Sets address mode for a texture reference.

hipTexRefGetMipMappedArray

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

Gets the mipmapped array bound to a texture reference.

hipTexRefSetMaxAnisotropy

hipError_t hipTexRefSetMaxAnisotropy(textureReference *texRef, unsigned int maxAniso)

Sets the maximum anisotropy for a texture reference.

hipTexRefSetMipmapLevelClamp

hipError_t hipTexRefSetMipmapLevelClamp(textureReference *texRef, float minMipMapLevelClamp, float maxMipMapLevelClamp)

Sets mipmap level clamp for a texture reference.

hipTexRefSetBorderColor

hipError_t hipTexRefSetBorderColor(textureReference *texRef, float *pBorderColor)

Sets border color for a texture reference.

hipTexRefSetArray

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

Binds an array as a texture reference.

hipTexRefSetMipmapLevelBias

hipError_t hipTexRefSetMipmapLevelBias(textureReference *texRef, float bias)

Sets mipmap level bias for a texture reference.

hipTexRefGetMipmapLevelBias

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

Gets the mipmap level bias for a texture reference.

hipBindTextureToArray

hipError_t hipBindTextureToArray(const textureReference *tex, hipArray_const_t array, const hipChannelFormatDesc *desc)

Binds a memory area to a texture.

hipGetTextureReference

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

Gets the texture reference related with the symbol.

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.

hipTexRefSetMipmapFilterMode

hipError_t hipTexRefSetMipmapFilterMode(textureReference *texRef, enum hipTextureFilterMode fm)

Sets mipmap filter mode for a texture reference.

hipTexRefGetFormat

hipError_t hipTexRefGetFormat(hipArray_Format *pFormat, int *pNumChannels, const textureReference *texRef)

Gets texture format for a texture reference.

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 allocation described by the properties and 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:347

hipErrorMemoryAllocation

hipErrorMemoryAllocation

Memory allocation error.

Definition hip_runtime_api.h:293

hipErrorNotFound

hipErrorNotFound

Not found.

Definition hip_runtime_api.h:342

hipErrorProfilerDisabled

hipErrorProfilerDisabled

Definition hip_runtime_api.h:298

hipErrorInvalidDevicePointer

hipErrorInvalidDevicePointer

Invalid Device Pointer.

Definition hip_runtime_api.h:305

hipErrorRuntimeMemory

hipErrorRuntimeMemory

Definition hip_runtime_api.h:394

hipErrorInvalidImage

hipErrorInvalidImage

Invalid image.

Definition hip_runtime_api.h:313

hipErrorPeerAccessUnsupported

hipErrorPeerAccessUnsupported

Definition hip_runtime_api.h:330

hipErrorArrayIsMapped

hipErrorArrayIsMapped

Definition hip_runtime_api.h:320

hipErrorStreamCaptureIsolation

hipErrorStreamCaptureIsolation

Definition hip_runtime_api.h:375

hipErrorInvalidKernelFile

hipErrorInvalidKernelFile

In CUDA DRV, it is CUDA_ERROR_INVALID_PTX.

Definition hip_runtime_api.h:331

hipErrorNotMapped

hipErrorNotMapped

Definition hip_runtime_api.h:324

hipErrorGraphExecUpdateFailure

hipErrorGraphExecUpdateFailure

Definition hip_runtime_api.h:388

hipErrorNotInitialized

hipErrorNotInitialized

Invalid not initialized.

Definition hip_runtime_api.h:294

hipErrorInvalidResourceHandle

hipErrorInvalidResourceHandle

Resource handle (hipEvent_t or hipStream_t) invalid.

Definition hip_runtime_api.h:340

hipErrorSharedObjectInitFailed

hipErrorSharedObjectInitFailed

Failed to initialize shared object.

Definition hip_runtime_api.h:336

hipErrorInvalidPitchValue

hipErrorInvalidPitchValue

Invalid pitch value.

Definition hip_runtime_api.h:303

hipErrorNoBinaryForGpu

hipErrorNoBinaryForGpu

Definition hip_runtime_api.h:322

hipErrorInvalidContext

hipErrorInvalidContext

Produced when input context is invalid.

Definition hip_runtime_api.h:314

hipErrorStreamCaptureUnsupported

hipErrorStreamCaptureUnsupported

Definition hip_runtime_api.h:366

hipErrorPeerAccessNotEnabled

hipErrorPeerAccessNotEnabled

Peer access was never enabled from the current device.

Definition hip_runtime_api.h:352

hipErrorOperatingSystem

hipErrorOperatingSystem

Not the correct operating system.

Definition hip_runtime_api.h:337

hipErrorStreamCaptureUnjoined

hipErrorStreamCaptureUnjoined

Definition hip_runtime_api.h:373

hipErrorInitializationError

hipErrorInitializationError

Definition hip_runtime_api.h:296

hipErrorNotMappedAsPointer

hipErrorNotMappedAsPointer

Definition hip_runtime_api.h:326

hipErrorPriorLaunchFailure

hipErrorPriorLaunchFailure

Definition hip_runtime_api.h:309

hipErrorContextIsDestroyed

hipErrorContextIsDestroyed

The context is already destroyed.

Definition hip_runtime_api.h:354

hipErrorInvalidValue

hipErrorInvalidValue

Definition hip_runtime_api.h:289

hipErrorLaunchTimeOut

hipErrorLaunchTimeOut

Timeout for the launch.

Definition hip_runtime_api.h:349

hipErrorUnmapFailed

hipErrorUnmapFailed

Definition hip_runtime_api.h:319

hipErrorSetOnActiveProcess

hipErrorSetOnActiveProcess

The process is active.

Definition hip_runtime_api.h:353

hipErrorFileNotFound

hipErrorFileNotFound

the file is not found.

Definition hip_runtime_api.h:334

hipErrorLaunchFailure

hipErrorLaunchFailure

An exception occurred on the device while executing a kernel.

Definition hip_runtime_api.h:360

hipErrorInvalidDevice

hipErrorInvalidDevice

DeviceID must be in range from 0 to compute-devices.

Definition hip_runtime_api.h:312

hipErrorUnsupportedLimit

hipErrorUnsupportedLimit

Unsupported limit.

Definition hip_runtime_api.h:328

hipErrorMapBufferObjectFailed

hipErrorMapBufferObjectFailed

Produced when the IPC memory attach failed from ROCr.

Definition hip_runtime_api.h:318

hipErrorHostMemoryAlreadyRegistered

hipErrorHostMemoryAlreadyRegistered

Definition hip_runtime_api.h:356

hipErrorMissingConfiguration

hipErrorMissingConfiguration

Definition hip_runtime_api.h:308

hipErrorSharedObjectSymbolNotFound

hipErrorSharedObjectSymbolNotFound

Definition hip_runtime_api.h:335

hipErrorECCNotCorrectable

hipErrorECCNotCorrectable

Definition hip_runtime_api.h:327

hipErrorStreamCaptureWrongThread

hipErrorStreamCaptureWrongThread

Definition hip_runtime_api.h:384

hipErrorAssert

hipErrorAssert

Produced when the kernel calls assert.

Definition hip_runtime_api.h:355

hipErrorContextAlreadyInUse

hipErrorContextAlreadyInUse

The context is already in use.

Definition hip_runtime_api.h:329

hipErrorNotReady

hipErrorNotReady

Definition hip_runtime_api.h:343

hipErrorInvalidSource

hipErrorInvalidSource

Invalid source.

Definition hip_runtime_api.h:333

hipErrorLaunchOutOfResources

hipErrorLaunchOutOfResources

Out of resources error.

Definition hip_runtime_api.h:348

hipErrorInvalidDeviceFunction

hipErrorInvalidDeviceFunction

Invalid device function.

Definition hip_runtime_api.h:310

hipErrorCooperativeLaunchTooLarge

hipErrorCooperativeLaunchTooLarge

Definition hip_runtime_api.h:361

hipErrorAlreadyMapped

hipErrorAlreadyMapped

Definition hip_runtime_api.h:321

hipErrorProfilerNotInitialized

hipErrorProfilerNotInitialized

Definition hip_runtime_api.h:299

hipErrorProfilerAlreadyStarted

hipErrorProfilerAlreadyStarted

Definition hip_runtime_api.h:300

hipErrorNoDevice

hipErrorNoDevice

Call to hipGetDeviceCount returned 0 devices.

Definition hip_runtime_api.h:311

HIP_ERROR_LAUNCH_OUT_OF_RESOURCES

@ HIP_ERROR_LAUNCH_OUT_OF_RESOURCES

Definition hip_runtime_api.h:41

HIP_ERROR_INVALID_VALUE

@ HIP_ERROR_INVALID_VALUE

Definition hip_runtime_api.h:39

HIP_SUCCESS

@ HIP_SUCCESS

Definition hip_runtime_api.h:38

HIP_ERROR_NOT_INITIALIZED

@ HIP_ERROR_NOT_INITIALIZED

Definition hip_runtime_api.h:40

hipErrorMapFailed

hipErrorMapFailed

Definition hip_runtime_api.h:316

hipErrorStreamCaptureInvalidated

hipErrorStreamCaptureInvalidated

Definition hip_runtime_api.h:368

hipErrorProfilerAlreadyStopped

hipErrorProfilerAlreadyStopped

Definition hip_runtime_api.h:301

hipErrorDeinitialized

hipErrorDeinitialized

Deinitialized.

Definition hip_runtime_api.h:297

hipErrorPeerAccessAlreadyEnabled

hipErrorPeerAccessAlreadyEnabled

Definition hip_runtime_api.h:350

hipErrorNotMappedAsArray

hipErrorNotMappedAsArray

Definition hip_runtime_api.h:325

hipErrorNotSupported

hipErrorNotSupported

Produced when the hip API is not supported/implemented.

Definition hip_runtime_api.h:365

hipErrorInvalidConfiguration

hipErrorInvalidConfiguration

Invalide configuration.

Definition hip_runtime_api.h:302

hipErrorStreamCaptureImplicit

hipErrorStreamCaptureImplicit

Definition hip_runtime_api.h:379

hipErrorStreamCaptureMerge

hipErrorStreamCaptureMerge

Definition hip_runtime_api.h:370

hipErrorInvalidGraphicsContext

hipErrorInvalidGraphicsContext

Definition hip_runtime_api.h:332

hipErrorIllegalState

hipErrorIllegalState

Resource required is not in a valid state to perform operation.

Definition hip_runtime_api.h:341

hipErrorOutOfMemory

hipErrorOutOfMemory

out of memory range.

Definition hip_runtime_api.h:291

hipErrorInvalidSymbol

hipErrorInvalidSymbol

Invalid symbol.

Definition hip_runtime_api.h:304

hipSuccess

hipSuccess

Successful completion.

Definition hip_runtime_api.h:288

hipErrorUnknown

hipErrorUnknown

Unknown error.

Definition hip_runtime_api.h:392

hipErrorInvalidHandle

hipErrorInvalidHandle

Invalide handle.

Definition hip_runtime_api.h:338

hipErrorStreamCaptureUnmatched

hipErrorStreamCaptureUnmatched

The capture was not initiated in this stream.

Definition hip_runtime_api.h:372

hipErrorCapturedEvent

hipErrorCapturedEvent

Definition hip_runtime_api.h:382

hipErrorAlreadyAcquired

hipErrorAlreadyAcquired

Definition hip_runtime_api.h:323

hipErrorInsufficientDriver

hipErrorInsufficientDriver

Definition hip_runtime_api.h:307

hipErrorHostMemoryNotRegistered

hipErrorHostMemoryNotRegistered

Definition hip_runtime_api.h:358

hipErrorRuntimeOther

hipErrorRuntimeOther

Definition hip_runtime_api.h:396

hipErrorContextAlreadyCurrent

hipErrorContextAlreadyCurrent

Definition hip_runtime_api.h:315

hipErrorInvalidMemcpyDirection

hipErrorInvalidMemcpyDirection

Invalid memory copy direction.

Definition hip_runtime_api.h:306

HIP_ARRAY3D_DESCRIPTOR

Definition driver_types.h:76

HIP_ARRAY_DESCRIPTOR

Definition driver_types.h:70

HIP_MEMCPY3D

Definition driver_types.h:369

HIP_MEMSET_NODE_PARAMS

Definition hip_runtime_api.h:1332

HIP_MEMSET_NODE_PARAMS::height

size_t height

Number of rows.

Definition hip_runtime_api.h:1338

HIP_MEMSET_NODE_PARAMS::pitch

size_t pitch

Destination device pointer pitch. Unused if height equals 1.

Definition hip_runtime_api.h:1334

HIP_MEMSET_NODE_PARAMS::dst

hipDeviceptr_t dst

Destination pointer on device.

Definition hip_runtime_api.h:1333

HIP_MEMSET_NODE_PARAMS::value

unsigned int value

Value of memset to be set.

Definition hip_runtime_api.h:1335

HIP_MEMSET_NODE_PARAMS::elementSize

unsigned int elementSize

Element in bytes. Must be 1, 2, or 4.

Definition hip_runtime_api.h:1336

HIP_MEMSET_NODE_PARAMS::width

size_t width

Width of a row.

Definition hip_runtime_api.h:1337

HIP_RESOURCE_DESC

Definition driver_types.h:271

HIP_RESOURCE_VIEW_DESC

Definition driver_types.h:317

HIP_TEXTURE_DESC

Definition driver_types.h:154

dim3

Definition hip_runtime_api.h:1048

dim3::y

uint32_t y

y

Definition hip_runtime_api.h:1050

dim3::z

uint32_t z

z

Definition hip_runtime_api.h:1051

dim3::x

uint32_t x

x

Definition hip_runtime_api.h:1049

hip_Memcpy2D

Definition driver_types.h:85

hipAccessPolicyWindow

Definition hip_runtime_api.h:1288

hipAccessPolicyWindow::hitProp

hipAccessProperty hitProp

Definition hip_runtime_api.h:1290

hipAccessPolicyWindow::missProp

hipAccessProperty missProp

Definition hip_runtime_api.h:1292

hipAccessPolicyWindow::hitRatio

float hitRatio

Definition hip_runtime_api.h:1291

hipAccessPolicyWindow::base_ptr

void * base_ptr

Definition hip_runtime_api.h:1289

hipAccessPolicyWindow::num_bytes

size_t num_bytes

Definition hip_runtime_api.h:1293

hipArrayMapInfo

Definition hip_runtime_api.h:1525

hipArrayMapInfo::level

unsigned int level

For mipmapped arrays must be a valid mipmap level. For arrays must be zero.

Definition hip_runtime_api.h:1534

hipArrayMapInfo::sparseLevel

struct hipArrayMapInfo::@26::@28 sparseLevel

hipArrayMapInfo::flags

unsigned int flags

flags for future use, must be zero now.

Definition hip_runtime_api.h:1556

hipArrayMapInfo::resource

union hipArrayMapInfo::@25 resource

hipArrayMapInfo::subresourceType

hipArraySparseSubresourceType subresourceType

Sparse subresource type.

Definition hip_runtime_api.h:1531

hipArrayMapInfo::extentDepth

unsigned int extentDepth

Depth in elements.

Definition hip_runtime_api.h:1541

hipArrayMapInfo::offsetX

unsigned int offsetX

X offset in elements.

Definition hip_runtime_api.h:1536

hipArrayMapInfo::array

hipArray_t array

Definition hip_runtime_api.h:1529

hipArrayMapInfo::resourceType

hipResourceType resourceType

Resource type.

Definition hip_runtime_api.h:1526

hipArrayMapInfo::memOperationType

hipMemOperationType memOperationType

Memory operation type.

Definition hip_runtime_api.h:1549

hipArrayMapInfo::reserved

unsigned int reserved[2]

Reserved for future use, must be zero now.

Definition hip_runtime_api.h:1557

hipArrayMapInfo::extentWidth

unsigned int extentWidth

Width in elements.

Definition hip_runtime_api.h:1539

hipArrayMapInfo::subresource

union hipArrayMapInfo::@26 subresource

hipArrayMapInfo::extentHeight

unsigned int extentHeight

Height in elements.

Definition hip_runtime_api.h:1540

hipArrayMapInfo::offsetY

unsigned int offsetY

Y offset in elements.

Definition hip_runtime_api.h:1537

hipArrayMapInfo::memHandleType

hipMemHandleType memHandleType

Memory handle type.

Definition hip_runtime_api.h:1550

hipArrayMapInfo::miptail

struct hipArrayMapInfo::@26::@29 miptail

hipArrayMapInfo::memHandle

hipMemGenericAllocationHandle_t memHandle

Definition hip_runtime_api.h:1552

hipArrayMapInfo::mipmap

hipMipmappedArray mipmap

Definition hip_runtime_api.h:1528

hipArrayMapInfo::layer

unsigned int layer

For layered arrays must be a valid layer index. Otherwise, must be zero.

Definition hip_runtime_api.h:1535

hipArrayMapInfo::deviceBitMask

unsigned int deviceBitMask

Device ordinal bit mask.

Definition hip_runtime_api.h:1555

hipArrayMapInfo::size

unsigned long long size

Extent in bytes.

Definition hip_runtime_api.h:1546

hipArrayMapInfo::offset

unsigned long long offset

Offset within mip tail.

Definition hip_runtime_api.h:1545

hipArrayMapInfo::offsetZ

unsigned int offsetZ

Z offset in elements.

Definition hip_runtime_api.h:1538

hipChannelFormatDesc

Definition driver_types.h:46

hipChildGraphNodeParams

Definition hip_runtime_api.h:1572

hipChildGraphNodeParams::graph

hipGraph_t graph

Definition hip_runtime_api.h:1573

hipDeviceArch_t

Definition hip_runtime_api.h:53

hipDeviceArch_t::hasSharedInt64Atomics

unsigned hasSharedInt64Atomics

64-bit integer atomics for shared memory.

Definition hip_runtime_api.h:63

hipDeviceArch_t::hasSharedInt32Atomics

unsigned hasSharedInt32Atomics

32-bit integer atomics for shared memory.

Definition hip_runtime_api.h:57

hipDeviceArch_t::hasFloatAtomicAdd

unsigned hasFloatAtomicAdd

32-bit float atomic add in global and shared memory.

Definition hip_runtime_api.h:59

hipDeviceArch_t::hasDoubles

unsigned hasDoubles

Double-precision floating point.

Definition hip_runtime_api.h:66

hipDeviceArch_t::hasWarpVote

unsigned hasWarpVote

Warp vote instructions (__any, __all).

Definition hip_runtime_api.h:69

hipDeviceArch_t::hasWarpShuffle

unsigned hasWarpShuffle

Warp shuffle operations. (__shfl_*).

Definition hip_runtime_api.h:71

hipDeviceArch_t::hasGlobalInt32Atomics

unsigned hasGlobalInt32Atomics

32-bit integer atomics for global memory.

Definition hip_runtime_api.h:55

hipDeviceArch_t::hasGlobalFloatAtomicExch

unsigned hasGlobalFloatAtomicExch

32-bit float atomic exch for global memory.

Definition hip_runtime_api.h:56

hipDeviceArch_t::hasDynamicParallelism

unsigned hasDynamicParallelism

Dynamic parallelism.

Definition hip_runtime_api.h:81

hipDeviceArch_t::hasSurfaceFuncs

unsigned hasSurfaceFuncs

Surface functions.

Definition hip_runtime_api.h:79

hipDeviceArch_t::has3dGrid

unsigned has3dGrid

Grid and group dims are 3D (rather than 2D).

Definition hip_runtime_api.h:80

hipDeviceArch_t::hasFunnelShift

unsigned hasFunnelShift

Funnel two words into one with shift&mask caps.

Definition hip_runtime_api.h:72

hipDeviceArch_t::hasThreadFenceSystem

unsigned hasThreadFenceSystem

__threadfence_system.

Definition hip_runtime_api.h:75

hipDeviceArch_t::hasGlobalInt64Atomics

unsigned hasGlobalInt64Atomics

64-bit integer atomics for global memory.

Definition hip_runtime_api.h:62

hipDeviceArch_t::hasSyncThreadsExt

unsigned hasSyncThreadsExt

__syncthreads_count, syncthreads_and, syncthreads_or.

Definition hip_runtime_api.h:76

hipDeviceArch_t::hasWarpBallot

unsigned hasWarpBallot

Warp ballot instructions (__ballot).

Definition hip_runtime_api.h:70

hipDeviceArch_t::hasSharedFloatAtomicExch

unsigned hasSharedFloatAtomicExch

32-bit float atomic exch for shared memory.

Definition hip_runtime_api.h:58

hipDeviceProp_t

Definition hip_runtime_api.h:99

hipDeviceProp_t::ECCEnabled

int ECCEnabled

Device has ECC support enabled.

Definition hip_runtime_api.h:153

hipDeviceProp_t::ipcEventSupported

int ipcEventSupported

Device supports IPC events.

Definition hip_runtime_api.h:208

hipDeviceProp_t::computePreemptionSupported

int computePreemptionSupported

Is compute preemption supported on the device.

Definition hip_runtime_api.h:179

hipDeviceProp_t::maxTexture1DLinear

int maxTexture1DLinear

Maximum size for 1D textures bound to linear memory.

Definition hip_runtime_api.h:132

hipDeviceProp_t::timelineSemaphoreInteropSupported

int timelineSemaphoreInteropSupported

Indicates external timeline semaphore support.

Definition hip_runtime_api.h:198

hipDeviceProp_t::pciBusID

int pciBusID

PCI Bus ID.

Definition hip_runtime_api.h:154

hipDeviceProp_t::maxTexture1D

int maxTexture1D

Maximum number of elements in 1D images.

Definition hip_runtime_api.h:130

hipDeviceProp_t::memoryBusWidth

int memoryBusWidth

Global memory bus width in bits.

Definition hip_runtime_api.h:161

hipDeviceProp_t::maxTexture2DMipmap

int maxTexture2DMipmap[2]

Maximum number of elements in 2D array mipmap of images.

Definition hip_runtime_api.h:134

hipDeviceProp_t::clockRate

int clockRate

Max clock frequency of the multiProcessors in khz.

Definition hip_runtime_api.h:113

hipDeviceProp_t::maxThreadsPerMultiProcessor

int maxThreadsPerMultiProcessor

Maximum resident threads per multi-processor.

Definition hip_runtime_api.h:164

hipDeviceProp_t::l2CacheSize

int l2CacheSize

L2 cache size.

Definition hip_runtime_api.h:162

hipDeviceProp_t::deferredMappingHipArraySupported

int deferredMappingHipArraySupported

Definition hip_runtime_api.h:206

hipDeviceProp_t::asyncEngineCount

int asyncEngineCount

Number of async engines.

Definition hip_runtime_api.h:158

hipDeviceProp_t::accessPolicyMaxWindowSize

int accessPolicyMaxWindowSize

Max value of access policy window.

Definition hip_runtime_api.h:192

hipDeviceProp_t::totalConstMem

size_t totalConstMem

Definition hip_runtime_api.h:114

hipDeviceProp_t::memoryPoolsSupported

int memoryPoolsSupported

Indicates if device supports hipMallocAsync and hipMemPool APIs.

Definition hip_runtime_api.h:199

hipDeviceProp_t::unifiedFunctionPointers

int unifiedFunctionPointers

Indicates device supports unified function pointers.

Definition hip_runtime_api.h:210

hipDeviceProp_t::maxTexture2DGather

int maxTexture2DGather[2]

Maximum 2D tex dimensions if gather has to be performed.

Definition hip_runtime_api.h:136

hipDeviceProp_t::memPitch

size_t memPitch

Definition hip_runtime_api.h:108

hipDeviceProp_t::gpuDirectRDMAWritesOrdering

int gpuDirectRDMAWritesOrdering

value of hipGPUDirectRDMAWritesOrdering

Definition hip_runtime_api.h:203

hipDeviceProp_t::uuid

hipUUID uuid

UUID of a device.

Definition hip_runtime_api.h:101

hipDeviceProp_t::sharedMemPerBlock

size_t sharedMemPerBlock

Size of shared memory per block (in bytes).

Definition hip_runtime_api.h:105

hipDeviceProp_t::gpuDirectRDMAFlushWritesOptions

unsigned int gpuDirectRDMAFlushWritesOptions

Definition hip_runtime_api.h:201

hipDeviceProp_t::surfaceAlignment

size_t surfaceAlignment

Alignment requirement for surface.

Definition hip_runtime_api.h:151

hipDeviceProp_t::reserved

int reserved[63]

CUDA Reserved.

Definition hip_runtime_api.h:211

hipDeviceProp_t::maxTexture2DLayered

int maxTexture2DLayered[3]

Maximum number of elements in 2D array images.

Definition hip_runtime_api.h:142

hipDeviceProp_t::streamPrioritiesSupported

int streamPrioritiesSupported

Device supports stream priority.

Definition hip_runtime_api.h:165

hipDeviceProp_t::cooperativeMultiDeviceLaunch

int cooperativeMultiDeviceLaunch

Definition hip_runtime_api.h:183

hipDeviceProp_t::hostRegisterSupported

int hostRegisterSupported

Device supports hipHostRegister.

Definition hip_runtime_api.h:194

hipDeviceProp_t::pageableMemoryAccess

int pageableMemoryAccess

Definition hip_runtime_api.h:175

hipDeviceProp_t::name

char name[256]

Device name.

Definition hip_runtime_api.h:100

hipDeviceProp_t::textureAlignment

size_t textureAlignment

Alignment requirement for textures.

Definition hip_runtime_api.h:122

hipDeviceProp_t::globalL1CacheSupported

int globalL1CacheSupported

Indicates globals are cached in L1.

Definition hip_runtime_api.h:166

hipDeviceProp_t::hostNativeAtomicSupported

int hostNativeAtomicSupported

Link between host and device supports native atomics.

Definition hip_runtime_api.h:173

hipDeviceProp_t::maxSurfaceCubemapLayered

int maxSurfaceCubemapLayered[2]

Maximum cubemap layered surface size.

Definition hip_runtime_api.h:150

hipDeviceProp_t::maxTextureCubemapLayered

int maxTextureCubemapLayered[2]

Maximum cubemaps layered texture dims.

Definition hip_runtime_api.h:143

hipDeviceProp_t::sharedMemPerBlockOptin

size_t sharedMemPerBlockOptin

Per device m ax shared mem per block usable by special opt in.

Definition hip_runtime_api.h:186

hipDeviceProp_t::sharedMemPerMultiprocessor

size_t sharedMemPerMultiprocessor

Amount of shared memory available per multiprocessor.

Definition hip_runtime_api.h:168

hipDeviceProp_t::singleToDoublePrecisionPerfRatio

int singleToDoublePrecisionPerfRatio

Deprecated. CUDA only.

Definition hip_runtime_api.h:174

hipDeviceProp_t::maxSurface2D

int maxSurface2D[2]

Maximum 2D surface size.

Definition hip_runtime_api.h:145

hipDeviceProp_t::memoryClockRate

int memoryClockRate

Max global memory clock frequency in khz.

Definition hip_runtime_api.h:160

hipDeviceProp_t::maxTexture2DLinear

int maxTexture2DLinear[3]

Maximum 2D tex dimensions if tex are bound to pitched memory.

Definition hip_runtime_api.h:135

hipDeviceProp_t::sparseHipArraySupported

int sparseHipArraySupported

Indicates if device supports sparse hip arrays.

Definition hip_runtime_api.h:195

hipDeviceProp_t::clockInstructionRate

int clockInstructionRate

Definition hip_runtime_api.h:218

hipDeviceProp_t::localL1CacheSupported

int localL1CacheSupported

Locals are cahced in L1.

Definition hip_runtime_api.h:167

hipDeviceProp_t::regsPerMultiprocessor

int regsPerMultiprocessor

registers available per multiprocessor

Definition hip_runtime_api.h:169

hipDeviceProp_t::regsPerBlock

int regsPerBlock

Registers per block.

Definition hip_runtime_api.h:106

hipDeviceProp_t::maxTexture2D

int maxTexture2D[2]

Maximum dimensions (width, height) of 2D images, in image elements.

Definition hip_runtime_api.h:133

hipDeviceProp_t::cooperativeLaunch

int cooperativeLaunch

HIP device supports cooperative launch.

Definition hip_runtime_api.h:182

hipDeviceProp_t::maxTexture3D

int maxTexture3D[3]

Definition hip_runtime_api.h:137

hipDeviceProp_t::directManagedMemAccessFromHost

int directManagedMemAccessFromHost

Definition hip_runtime_api.h:189

hipDeviceProp_t::cooperativeMultiDeviceUnmatchedFunc

int cooperativeMultiDeviceUnmatchedFunc

Definition hip_runtime_api.h:223

hipDeviceProp_t::deviceOverlap

int deviceOverlap

Deprecated. Use asyncEngineCount instead.

Definition hip_runtime_api.h:124

hipDeviceProp_t::pageableMemoryAccessUsesHostPageTables

int pageableMemoryAccessUsesHostPageTables

Definition hip_runtime_api.h:187

hipDeviceProp_t::hdpRegFlushCntl

unsigned int * hdpRegFlushCntl

Addres of HDP_REG_COHERENCY_FLUSH_CNTL register.

Definition hip_runtime_api.h:222

hipDeviceProp_t::maxThreadsDim

int maxThreadsDim[3]

Max number of threads in each dimension (XYZ) of a block.

Definition hip_runtime_api.h:111

hipDeviceProp_t::unifiedAddressing

int unifiedAddressing

Does device and host share unified address space.

Definition hip_runtime_api.h:159

hipDeviceProp_t::multiGpuBoardGroupID

int multiGpuBoardGroupID

Unique identifier for a group of devices on same multiboard GPU.

Definition hip_runtime_api.h:172

hipDeviceProp_t::isMultiGpuBoard

int isMultiGpuBoard

1 if device is on a multi-GPU board, 0 if not.

Definition hip_runtime_api.h:171

hipDeviceProp_t::canUseHostPointerForRegisteredMem

int canUseHostPointerForRegisteredMem

Definition hip_runtime_api.h:180

hipDeviceProp_t::maxTexture1DLayered

int maxTexture1DLayered[2]

Maximum number of elements in 1D array images.

Definition hip_runtime_api.h:141

hipDeviceProp_t::pciDomainID

int pciDomainID

PCI Domain ID.

Definition hip_runtime_api.h:156

hipDeviceProp_t::maxSharedMemoryPerMultiProcessor

size_t maxSharedMemoryPerMultiProcessor

Maximum Shared Memory Per CU. HIP Only.

Definition hip_runtime_api.h:217

hipDeviceProp_t::maxTextureCubemap

int maxTextureCubemap

Maximum cubemap texture dims.

Definition hip_runtime_api.h:140

hipDeviceProp_t::hipReserved

int hipReserved[32]

Reserved for adding new entries for HIP/CUDA.

Definition hip_runtime_api.h:213

hipDeviceProp_t::cooperativeMultiDeviceUnmatchedGridDim

int cooperativeMultiDeviceUnmatchedGridDim

Definition hip_runtime_api.h:226

hipDeviceProp_t::gpuDirectRDMASupported

int gpuDirectRDMASupported

Indicates device support of RDMA APIs.

Definition hip_runtime_api.h:200

hipDeviceProp_t::minor

int minor

Definition hip_runtime_api.h:119

hipDeviceProp_t::gcnArchName

char gcnArchName[256]

AMD GCN Arch Name. HIP Only.

Definition hip_runtime_api.h:216

hipDeviceProp_t::luid

char luid[8]

8-byte unique identifier. Only valid on windows

Definition hip_runtime_api.h:102

hipDeviceProp_t::kernelExecTimeoutEnabled

int kernelExecTimeoutEnabled

Run time limit for kernels executed on the device.

Definition hip_runtime_api.h:126

hipDeviceProp_t::memoryPoolSupportedHandleTypes

unsigned int memoryPoolSupportedHandleTypes

Bitmask of handle types support with mempool based IPC.

Definition hip_runtime_api.h:205

hipDeviceProp_t::hdpMemFlushCntl

unsigned int * hdpMemFlushCntl

Addres of HDP_MEM_COHERENCY_FLUSH_CNTL register.

Definition hip_runtime_api.h:221

hipDeviceProp_t::concurrentManagedAccess

int concurrentManagedAccess

Definition hip_runtime_api.h:177

hipDeviceProp_t::integrated

int integrated

APU vs dGPU.

Definition hip_runtime_api.h:127

hipDeviceProp_t::canMapHostMemory

int canMapHostMemory

Check whether HIP can map host memory.

Definition hip_runtime_api.h:128

hipDeviceProp_t::reservedSharedMemPerBlock

size_t reservedSharedMemPerBlock

Shared memory reserved by driver per block.

Definition hip_runtime_api.h:193

hipDeviceProp_t::maxSurfaceCubemap

int maxSurfaceCubemap

Maximum cubemap surface size.

Definition hip_runtime_api.h:149

hipDeviceProp_t::maxSurface3D

int maxSurface3D[3]

Maximum 3D surface size.

Definition hip_runtime_api.h:146

hipDeviceProp_t::asicRevision

int asicRevision

Revision of the GPU in this device.

Definition hip_runtime_api.h:236

hipDeviceProp_t::totalGlobalMem

size_t totalGlobalMem

Size of global memory region (in bytes).

Definition hip_runtime_api.h:104

hipDeviceProp_t::cooperativeMultiDeviceUnmatchedBlockDim

int cooperativeMultiDeviceUnmatchedBlockDim

Definition hip_runtime_api.h:229

hipDeviceProp_t::maxSurface1DLayered

int maxSurface1DLayered[2]

Maximum 1D layered surface size.

Definition hip_runtime_api.h:147

hipDeviceProp_t::persistingL2CacheMaxSize

int persistingL2CacheMaxSize

Device's max L2 persisting lines in bytes.

Definition hip_runtime_api.h:163

hipDeviceProp_t::maxSurface1D

int maxSurface1D

Maximum 1D surface size.

Definition hip_runtime_api.h:144

hipDeviceProp_t::concurrentKernels

int concurrentKernels

Device can possibly execute multiple kernels concurrently.

Definition hip_runtime_api.h:152

hipDeviceProp_t::isLargeBar

int isLargeBar

1: if it is a large PCI bar device, else 0

Definition hip_runtime_api.h:235

hipDeviceProp_t::clusterLaunch

int clusterLaunch

Device supports cluster launch.

Definition hip_runtime_api.h:209

hipDeviceProp_t::maxTexture1DMipmap

int maxTexture1DMipmap

Maximum 1D mipmap texture size.

Definition hip_runtime_api.h:131

hipDeviceProp_t::multiProcessorCount

int multiProcessorCount

Number of multi-processors (compute units).

Definition hip_runtime_api.h:125

hipDeviceProp_t::maxTexture3DAlt

int maxTexture3DAlt[3]

Maximum alternate 3D texture dims.

Definition hip_runtime_api.h:139

hipDeviceProp_t::maxGridSize

int maxGridSize[3]

Max grid dimensions (XYZ).

Definition hip_runtime_api.h:112

hipDeviceProp_t::pciDeviceID

int pciDeviceID

PCI Device ID.

Definition hip_runtime_api.h:155

hipDeviceProp_t::maxBlocksPerMultiProcessor

int maxBlocksPerMultiProcessor

Max number of blocks on CU.

Definition hip_runtime_api.h:191

hipDeviceProp_t::computeMode

int computeMode

Compute mode.

Definition hip_runtime_api.h:129

hipDeviceProp_t::maxSurface2DLayered

int maxSurface2DLayered[3]

Maximum 2D layared surface size.

Definition hip_runtime_api.h:148

hipDeviceProp_t::major

int major

Definition hip_runtime_api.h:116

hipDeviceProp_t::warpSize

int warpSize

Warp size.

Definition hip_runtime_api.h:107

hipDeviceProp_t::tccDriver

int tccDriver

1:If device is Tesla device using TCC driver, else 0

Definition hip_runtime_api.h:157

hipDeviceProp_t::luidDeviceNodeMask

unsigned int luidDeviceNodeMask

LUID node mask.

Definition hip_runtime_api.h:103

hipDeviceProp_t::hostRegisterReadOnlySupported

int hostRegisterReadOnlySupported

Definition hip_runtime_api.h:196

hipDeviceProp_t::cooperativeMultiDeviceUnmatchedSharedMem

int cooperativeMultiDeviceUnmatchedSharedMem

Definition hip_runtime_api.h:232

hipDeviceProp_t::maxThreadsPerBlock

int maxThreadsPerBlock

Max work items per work group or workgroup max size.

Definition hip_runtime_api.h:110

hipDeviceProp_t::arch

hipDeviceArch_t arch

Architectural feature flags. New for HIP.

Definition hip_runtime_api.h:220

hipDeviceProp_t::managedMemory

int managedMemory

Device supports allocating managed memory on this system.

Definition hip_runtime_api.h:170

hipDeviceProp_t::texturePitchAlignment

size_t texturePitchAlignment

Pitch alignment requirement for texture references bound to.

Definition hip_runtime_api.h:123

hipEventRecordNodeParams

Definition hip_runtime_api.h:1587

hipEventRecordNodeParams::event

hipEvent_t event

The event to be recorded when node executes.

Definition hip_runtime_api.h:1588

hipEventWaitNodeParams

Definition hip_runtime_api.h:1580

hipEventWaitNodeParams::event

hipEvent_t event

Event to wait on.

Definition hip_runtime_api.h:1581

hipExtent

Definition driver_types.h:348

hipExternalMemoryBufferDesc

Definition hip_runtime_api.h:1106

hipExternalMemoryBufferDesc::flags

unsigned int flags

Definition hip_runtime_api.h:1109

hipExternalMemoryBufferDesc::offset

unsigned long long offset

Definition hip_runtime_api.h:1107

hipExternalMemoryBufferDesc::size

unsigned long long size

Definition hip_runtime_api.h:1108

hipExternalMemoryHandleDesc

Definition hip_runtime_api.h:1092

hipExternalMemoryHandleDesc::flags

unsigned int flags

Definition hip_runtime_api.h:1103

hipExternalMemoryHandleDesc::name

const void * name

Definition hip_runtime_api.h:1098

hipExternalMemoryHandleDesc::fd

int fd

Definition hip_runtime_api.h:1095

hipExternalMemoryHandleDesc::size

unsigned long long size

Definition hip_runtime_api.h:1102

hipExternalMemoryHandleDesc::type

hipExternalMemoryHandleType type

Definition hip_runtime_api.h:1093

hipExternalMemoryHandleDesc::nvSciBufObject

const void * nvSciBufObject

Definition hip_runtime_api.h:1100

hipExternalMemoryHandleDesc::handle

void * handle

Definition hip_runtime_api.h:1097

hipExternalMemoryMipmappedArrayDesc

Definition hip_runtime_api.h:1112

hipExternalMemoryMipmappedArrayDesc::extent

hipExtent extent

Definition hip_runtime_api.h:1115

hipExternalMemoryMipmappedArrayDesc::numLevels

unsigned int numLevels

Definition hip_runtime_api.h:1117

hipExternalMemoryMipmappedArrayDesc::flags

unsigned int flags

Definition hip_runtime_api.h:1116

hipExternalMemoryMipmappedArrayDesc::offset

unsigned long long offset

Definition hip_runtime_api.h:1113

hipExternalMemoryMipmappedArrayDesc::formatDesc

hipChannelFormatDesc formatDesc

Definition hip_runtime_api.h:1114

hipExternalSemaphoreHandleDesc

Definition hip_runtime_api.h:1132

hipExternalSemaphoreHandleDesc::flags

unsigned int flags

Definition hip_runtime_api.h:1142

hipExternalSemaphoreHandleDesc::name

const void * name

Definition hip_runtime_api.h:1138

hipExternalSemaphoreHandleDesc::NvSciSyncObj

const void * NvSciSyncObj

Definition hip_runtime_api.h:1140

hipExternalSemaphoreHandleDesc::type

hipExternalSemaphoreHandleType type

Definition hip_runtime_api.h:1133

hipExternalSemaphoreHandleDesc::handle

void * handle

Definition hip_runtime_api.h:1137

hipExternalSemaphoreHandleDesc::fd

int fd

Definition hip_runtime_api.h:1135

hipExternalSemaphoreSignalNodeParams

Definition hip_runtime_api.h:1465

hipExternalSemaphoreSignalNodeParams::paramsArray

const hipExternalSemaphoreSignalParams * paramsArray

Total number of handles and parameters contained in extSemArray and paramsArray.

Definition hip_runtime_api.h:1469

hipExternalSemaphoreSignalNodeParams::extSemArray

hipExternalSemaphore_t * extSemArray

< Array containing external semaphore handles.

Definition hip_runtime_api.h:1467

hipExternalSemaphoreSignalNodeParams::numExtSems

unsigned int numExtSems

Definition hip_runtime_api.h:1471

hipExternalSemaphoreSignalParams

Definition hip_runtime_api.h:1146

hipExternalSemaphoreSignalParams::reserved

unsigned long long reserved

Definition hip_runtime_api.h:1153

hipExternalSemaphoreSignalParams::value

unsigned long long value

Definition hip_runtime_api.h:1149

hipExternalSemaphoreSignalParams::fence

void * fence

Definition hip_runtime_api.h:1152

hipExternalSemaphoreSignalParams::flags

unsigned int flags

Definition hip_runtime_api.h:1160

hipExternalSemaphoreSignalParams::key

unsigned long long key

Definition hip_runtime_api.h:1156

hipExternalSemaphoreWaitNodeParams

Definition hip_runtime_api.h:1477

hipExternalSemaphoreWaitNodeParams::numExtSems

unsigned int numExtSems

Definition hip_runtime_api.h:1483

hipExternalSemaphoreWaitNodeParams::paramsArray

const hipExternalSemaphoreWaitParams * paramsArray

Total number of handles and parameters contained in extSemArray and paramsArray.

Definition hip_runtime_api.h:1481

hipExternalSemaphoreWaitNodeParams::extSemArray

hipExternalSemaphore_t * extSemArray

< Array containing external semaphore handles.

Definition hip_runtime_api.h:1479

hipExternalSemaphoreWaitParams

Definition hip_runtime_api.h:1166

hipExternalSemaphoreWaitParams::value

unsigned long long value

Definition hip_runtime_api.h:1169

hipExternalSemaphoreWaitParams::fence

void * fence

Definition hip_runtime_api.h:1172

hipExternalSemaphoreWaitParams::timeoutMs

unsigned int timeoutMs

Definition hip_runtime_api.h:1177

hipExternalSemaphoreWaitParams::key

unsigned long long key

Definition hip_runtime_api.h:1176

hipExternalSemaphoreWaitParams::flags

unsigned int flags

Definition hip_runtime_api.h:1181

hipExternalSemaphoreWaitParams::reserved

unsigned long long reserved

Definition hip_runtime_api.h:1173

hipFuncAttributes

Definition hip_runtime_api.h:631

hipFuncAttributes::cacheModeCA

int cacheModeCA

Definition hip_runtime_api.h:633

hipFuncAttributes::binaryVersion

int binaryVersion

Definition hip_runtime_api.h:632

hipFuncAttributes::constSizeBytes

size_t constSizeBytes

Definition hip_runtime_api.h:634

hipFuncAttributes::preferredShmemCarveout

int preferredShmemCarveout

Definition hip_runtime_api.h:639

hipFuncAttributes::sharedSizeBytes

size_t sharedSizeBytes

Definition hip_runtime_api.h:641

hipFuncAttributes::maxDynamicSharedSizeBytes

int maxDynamicSharedSizeBytes

Definition hip_runtime_api.h:636

hipFuncAttributes::ptxVersion

int ptxVersion

Definition hip_runtime_api.h:640

hipFuncAttributes::numRegs

int numRegs

Definition hip_runtime_api.h:638

hipFuncAttributes::localSizeBytes

size_t localSizeBytes

Definition hip_runtime_api.h:635

hipFuncAttributes::maxThreadsPerBlock

int maxThreadsPerBlock

Definition hip_runtime_api.h:637

hipFunctionLaunchParams

Definition hip_runtime_api.h:1070

hipFunctionLaunchParams::gridDimX

unsigned int gridDimX

Width(X) of grid in blocks.

Definition hip_runtime_api.h:1072

hipFunctionLaunchParams::blockDimX

unsigned int blockDimX

X dimension of each thread block.

Definition hip_runtime_api.h:1075

hipFunctionLaunchParams::function

hipFunction_t function

Kernel to launch.

Definition hip_runtime_api.h:1071

hipFunctionLaunchParams::hStream

hipStream_t hStream

Stream identifier.

Definition hip_runtime_api.h:1079

hipFunctionLaunchParams::blockDimY

unsigned int blockDimY

Y dimension of each thread block.

Definition hip_runtime_api.h:1076

hipFunctionLaunchParams::gridDimY

unsigned int gridDimY

Height(Y) of grid in blocks.

Definition hip_runtime_api.h:1073

hipFunctionLaunchParams::gridDimZ

unsigned int gridDimZ

Depth(Z) of grid in blocks.

Definition hip_runtime_api.h:1074

hipFunctionLaunchParams::sharedMemBytes

unsigned int sharedMemBytes

Shared memory.

Definition hip_runtime_api.h:1078

hipFunctionLaunchParams::blockDimZ

unsigned int blockDimZ

Z dimension of each thread block.

Definition hip_runtime_api.h:1077

hipFunctionLaunchParams::kernelParams

void ** kernelParams

Kernel parameters.

Definition hip_runtime_api.h:1080

hipGraphEdgeData

Definition hip_runtime_api.h:1644

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:1655

hipGraphEdgeData::reserved

unsigned char reserved[5]

These bytes are unused and must be zeroed.

Definition hip_runtime_api.h:1653

hipGraphEdgeData::type

unsigned char type

This should be populated with a value from hipGraphDependencyType.

Definition hip_runtime_api.h:1656

hipGraphEdgeData::from_port

unsigned char from_port

Definition hip_runtime_api.h:1646

hipGraphInstantiateParams

Definition hip_runtime_api.h:1438

hipGraphInstantiateParams::result_out

hipGraphInstantiateResult result_out

Definition hip_runtime_api.h:1441

hipGraphInstantiateParams::uploadStream

hipStream_t uploadStream

Definition hip_runtime_api.h:1443

hipGraphInstantiateParams::errNode_out

hipGraphNode_t errNode_out

Definition hip_runtime_api.h:1439

hipGraphInstantiateParams::flags

unsigned long long flags

Definition hip_runtime_api.h:1440

hipGraphNodeParams

Definition hip_runtime_api.h:1601

hipGraphNodeParams::type

hipGraphNodeType type

Definition hip_runtime_api.h:1602

hipGraphNodeParams::reserved0

int reserved0[3]

Definition hip_runtime_api.h:1603

hipGraphNodeParams::alloc

hipMemAllocNodeParams alloc

Definition hip_runtime_api.h:1615

hipGraphNodeParams::reserved1

long long reserved1[29]

Definition hip_runtime_api.h:1605

hipGraphNodeParams::eventRecord

hipEventRecordNodeParams eventRecord

Definition hip_runtime_api.h:1612

hipGraphNodeParams::extSemSignal

hipExternalSemaphoreSignalNodeParams extSemSignal

Definition hip_runtime_api.h:1613

hipGraphNodeParams::free

hipMemFreeNodeParams free

Definition hip_runtime_api.h:1616

hipGraphNodeParams::graph

hipChildGraphNodeParams graph

Definition hip_runtime_api.h:1610

hipGraphNodeParams::extSemWait

hipExternalSemaphoreWaitNodeParams extSemWait

Definition hip_runtime_api.h:1614

hipGraphNodeParams::memset

hipMemsetParams memset

Definition hip_runtime_api.h:1608

hipGraphNodeParams::host

hipHostNodeParams host

Definition hip_runtime_api.h:1609

hipGraphNodeParams::reserved2

long long reserved2

Definition hip_runtime_api.h:1619

hipGraphNodeParams::kernel

hipKernelNodeParams kernel

Definition hip_runtime_api.h:1606

hipGraphNodeParams::eventWait

hipEventWaitNodeParams eventWait

Definition hip_runtime_api.h:1611

hipGraphNodeParams::memcpy

hipMemcpyNodeParams memcpy

Definition hip_runtime_api.h:1607

hipHostNodeParams

Definition hip_runtime_api.h:1251

hipHostNodeParams::fn

hipHostFn_t fn

Definition hip_runtime_api.h:1252

hipHostNodeParams::userData

void * userData

Definition hip_runtime_api.h:1253

hipIpcEventHandle_t

Definition hip_runtime_api.h:621

hipIpcMemHandle_t

Definition hip_runtime_api.h:618

hipKernelNodeParams

Definition hip_runtime_api.h:1255

hipKernelNodeParams::gridDim

dim3 gridDim

Definition hip_runtime_api.h:1259

hipKernelNodeParams::sharedMemBytes

unsigned int sharedMemBytes

Definition hip_runtime_api.h:1261

hipKernelNodeParams::blockDim

dim3 blockDim

Definition hip_runtime_api.h:1256

hipKernelNodeParams::kernelParams

void ** kernelParams

Definition hip_runtime_api.h:1260

hipKernelNodeParams::extra

void ** extra

Definition hip_runtime_api.h:1257

hipKernelNodeParams::func

void * func

Definition hip_runtime_api.h:1258

hipLaunchParams

Definition hip_runtime_api.h:1059

hipLaunchParams::sharedMem

size_t sharedMem

Shared memory.

Definition hip_runtime_api.h:1064

hipLaunchParams::args

void ** args

Arguments.

Definition hip_runtime_api.h:1063

hipLaunchParams::blockDim

dim3 blockDim

Block dimentions.

Definition hip_runtime_api.h:1062

hipLaunchParams::gridDim

dim3 gridDim

Grid dimentions.

Definition hip_runtime_api.h:1061

hipLaunchParams::func

void * func

Device function symbol.

Definition hip_runtime_api.h:1060

hipLaunchParams::stream

hipStream_t stream

Stream identifier.

Definition hip_runtime_api.h:1065

hipMemAccessDesc

Definition hip_runtime_api.h:949

hipMemAccessDesc::flags

hipMemAccessFlags flags

Accessibility flags to set.

Definition hip_runtime_api.h:951

hipMemAccessDesc::location

hipMemLocation location

Location on which the accessibility has to change.

Definition hip_runtime_api.h:950

hipMemAllocNodeParams

Definition hip_runtime_api.h:1272

hipMemAllocNodeParams::accessDescs

const hipMemAccessDesc * accessDescs

Definition hip_runtime_api.h:1275

hipMemAllocNodeParams::bytesize

size_t bytesize

The size of the requested allocation in bytes.

Definition hip_runtime_api.h:1278

hipMemAllocNodeParams::poolProps

hipMemPoolProps poolProps

Definition hip_runtime_api.h:1273

hipMemAllocNodeParams::accessDescCount

size_t accessDescCount

The number of access descriptors.

Definition hip_runtime_api.h:1277

hipMemAllocNodeParams::dptr

void * dptr

Returned device address of the allocation.

Definition hip_runtime_api.h:1279

hipMemAllocationProp

Definition hip_runtime_api.h:1450

hipMemAllocationProp::win32HandleMetaData

void * win32HandleMetaData

Metadata for Win32 handles.

Definition hip_runtime_api.h:1454

hipMemAllocationProp::type

hipMemAllocationType type

Memory allocation type.

Definition hip_runtime_api.h:1451

hipMemAllocationProp::gpuDirectRDMACapable

unsigned char gpuDirectRDMACapable

RDMA capable.

Definition hip_runtime_api.h:1457

hipMemAllocationProp::allocFlags

struct hipMemAllocationProp::@24 allocFlags

hipMemAllocationProp::usage

unsigned short usage

Usage.

Definition hip_runtime_api.h:1458

hipMemAllocationProp::requestedHandleType

hipMemAllocationHandleType requestedHandleType

Requested handle type.

Definition hip_runtime_api.h:1452

hipMemAllocationProp::location

hipMemLocation location

Memory location.

Definition hip_runtime_api.h:1453

hipMemAllocationProp::compressionType

unsigned char compressionType

Compression type.

Definition hip_runtime_api.h:1456

hipMemFreeNodeParams

Definition hip_runtime_api.h:1594

hipMemFreeNodeParams::dptr

void * dptr

the pointer to be freed

Definition hip_runtime_api.h:1595

hipMemLocation

Definition hip_runtime_api.h:933

hipMemLocation::id

int id

Identifier for the provided location type hipMemLocationType.

Definition hip_runtime_api.h:935

hipMemLocation::type

hipMemLocationType type

Specifies the location type, which describes the meaning of id.

Definition hip_runtime_api.h:934

hipMemPoolProps

Definition hip_runtime_api.h:977

hipMemPoolProps::maxSize

size_t maxSize

Maximum pool size. When set to 0, defaults to a system dependent value.

Definition hip_runtime_api.h:985

hipMemPoolProps::reserved

unsigned char reserved[56]

Reserved for future use, must be 0.

Definition hip_runtime_api.h:986

hipMemPoolProps::location

hipMemLocation location

Location where allocations should reside.

Definition hip_runtime_api.h:980

hipMemPoolProps::handleTypes

hipMemAllocationHandleType handleTypes

Handle types that will be supported by allocations from the pool.

Definition hip_runtime_api.h:979

hipMemPoolProps::allocType

hipMemAllocationType allocType

Allocation type. Currently must be specified as hipMemAllocationTypePinned.

Definition hip_runtime_api.h:978

hipMemPoolProps::win32SecurityAttributes

void * win32SecurityAttributes

Definition hip_runtime_api.h:984

hipMemPoolPtrExportData

Definition hip_runtime_api.h:991

hipMemPoolPtrExportData::reserved

unsigned char reserved[64]

Definition hip_runtime_api.h:992

hipMemcpy3DParms

Definition driver_types.h:359

hipMemcpyNodeParams

Definition hip_runtime_api.h:1563

hipMemcpyNodeParams::reserved

int reserved[3]

Must be zero.

Definition hip_runtime_api.h:1565

hipMemcpyNodeParams::flags

int flags

Must be zero.

Definition hip_runtime_api.h:1564

hipMemcpyNodeParams::copyParams

hipMemcpy3DParms copyParams

Params set for the memory copy.

Definition hip_runtime_api.h:1566

hipMemsetParams

Definition hip_runtime_api.h:1263

hipMemsetParams::dst

void * dst

Definition hip_runtime_api.h:1264

hipMemsetParams::value

unsigned int value

Definition hip_runtime_api.h:1268

hipMemsetParams::elementSize

unsigned int elementSize

Definition hip_runtime_api.h:1265

hipMemsetParams::width

size_t width

Definition hip_runtime_api.h:1269

hipMemsetParams::pitch

size_t pitch

Definition hip_runtime_api.h:1267

hipMemsetParams::height

size_t height

Definition hip_runtime_api.h:1266

hipMipmappedArray

Definition driver_types.h:104

hipPitchedPtr

Definition driver_types.h:342

hipPointerAttribute_t

Definition hip_runtime_api.h:262

hipPointerAttribute_t::device

int device

Definition hip_runtime_api.h:264

hipPointerAttribute_t::hostPointer

void * hostPointer

Definition hip_runtime_api.h:266

hipPointerAttribute_t::type

enum hipMemoryType type

Definition hip_runtime_api.h:263

hipPointerAttribute_t::isManaged

int isManaged

Definition hip_runtime_api.h:267

hipPointerAttribute_t::devicePointer

void * devicePointer

Definition hip_runtime_api.h:265

hipPointerAttribute_t::allocationFlags

unsigned allocationFlags

Definition hip_runtime_api.h:268

hipResourceDesc

Definition driver_types.h:247

hipResourceViewDesc

Definition driver_types.h:303

hipTextureDesc

Definition texture_types.h:117

hipUUID

Definition hip_runtime_api.h:84

textureReference

Definition texture_types.h:96

surface_types.h

Defines surface types for HIP runtime.

hipSurfaceObject_t

struct __hip_surface * hipSurfaceObject_t

Definition surface_types.h:41

texture_types.h

hipTextureObject_t

struct __hip_texture * hipTextureObject_t

Definition texture_types.h:71

hipTextureAddressMode

hipTextureAddressMode

Definition texture_types.h:76

hipTextureFilterMode

hipTextureFilterMode

Definition texture_types.h:86

hipLaunchAttributeValue

Definition hip_runtime_api.h:1308

hipLaunchAttributeValue::priority

int priority

Definition hip_runtime_api.h:1312

hipLaunchAttributeValue::cooperative

int cooperative

Definition hip_runtime_api.h:1311

hipLaunchAttributeValue::accessPolicyWindow

hipAccessPolicyWindow accessPolicyWindow

Definition hip_runtime_api.h:1309