include/hip/hip_runtime_api.h Source File

include/hip/hip_runtime_api.h Source File#

HIP Runtime API Reference: include/hip/hip_runtime_api.h Source File
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
31#ifndef HIP_INCLUDE_HIP_HIP_RUNTIME_API_H
32#define HIP_INCLUDE_HIP_HIP_RUNTIME_API_H
33
34#if __cplusplus
35#include <climits>
36#include <cstdint>
37#include <cstdlib>
38#include <utility>
39#else
40#include <limits.h>
41#include <stdint.h>
42#include <stdlib.h>
43#endif
44
45#include <hip/hip_version.h>
46#include <hip/hip_common.h>
47#include <hip/linker_types.h>
48
49enum {
54};
55// hack to get these to show up in Doxygen:
65typedef struct {
66 // 32-bit Atomics
67 unsigned hasGlobalInt32Atomics : 1;
69 unsigned hasSharedInt32Atomics : 1;
71 unsigned hasFloatAtomicAdd : 1;
72
73 // 64-bit Atomics
74 unsigned hasGlobalInt64Atomics : 1;
75 unsigned hasSharedInt64Atomics : 1;
76
77 // Doubles
78 unsigned hasDoubles : 1;
79
80 // Warp cross-lane operations
81 unsigned hasWarpVote : 1;
82 unsigned hasWarpBallot : 1;
83 unsigned hasWarpShuffle : 1;
84 unsigned hasFunnelShift : 1;
85
86 // Sync
87 unsigned hasThreadFenceSystem : 1;
88 unsigned hasSyncThreadsExt : 1;
89
90 // Misc
91 unsigned hasSurfaceFuncs : 1;
92 unsigned has3dGrid : 1;
93 unsigned hasDynamicParallelism : 1;
95
96typedef struct hipUUID_t {
97 char bytes[16];
98} hipUUID;
99
100//---
101// Common headers for both NVCC and HIP-Clang paths:
102
103#define hipGetDeviceProperties hipGetDevicePropertiesR0600
104#define hipDeviceProp_t hipDeviceProp_tR0600
105#define hipChooseDevice hipChooseDeviceR0600
106
111typedef struct hipDeviceProp_t {
112 char name[256];
114 char luid[8];
115 unsigned int luidDeviceNodeMask;
120 size_t memPitch;
124 int maxGridSize[3];
128 int major;
132 int minor;
221 unsigned int
228 int reserved[63];
229
230 int hipReserved[32];
231
232 /* HIP Only struct members */
233 char gcnArchName[256];
238 unsigned int* hdpMemFlushCntl;
239 unsigned int* hdpRegFlushCntl;
255
276
280typedef struct hipPointerAttribute_t {
286 unsigned allocationFlags; /* flags specified when memory was allocated*/
287 /* peers? */
289
290// Ignoring error-code return values from hip APIs is discouraged. On C++17,
291// we can make that yield a warning
292#if __cplusplus >= 201703L
293#define __HIP_NODISCARD [[nodiscard]]
294#else
295#define __HIP_NODISCARD
296#endif
297
302// Developer note - when updating these, update the hipErrorName and hipErrorString functions in
303// NVCC and HIP-Clang paths Also update the hipCUDAErrorTohipError function in NVCC path.
304
310 // Deprecated
313 // Deprecated
335 // Deprecated
357 // Deprecated
413 // HSA Runtime Error Codes start here.
418 hipErrorTbd
419} hipError_t;
420
421#undef __HIP_NODISCARD
422
429
560
563
599
602 // Extended attributes for vendors
604
610
617
622
628
629#if defined(__HIP_PLATFORM_AMD__) && !defined(__HIP_PLATFORM_NVIDIA__)
630
631#ifndef GENERIC_GRID_LAUNCH
632#define GENERIC_GRID_LAUNCH 1
633#endif
634#include <hip/amd_detail/host_defines.h>
635#include <hip/driver_types.h>
636#include <hip/texture_types.h>
637#include <hip/surface_types.h>
638#if defined(_MSC_VER)
639#define HIP_DEPRECATED(msg) __declspec(deprecated(msg))
640#else // !defined(_MSC_VER)
641#define HIP_DEPRECATED(msg) __attribute__((deprecated(msg)))
642#endif // !defined(_MSC_VER)
643#define HIP_DEPRECATED_MSG \
644 "This API is marked as deprecated and might not be supported in future releases. For more " \
645 "details please refer " \
646 "https://github.com/ROCm/HIP/blob/develop/docs/reference/deprecated_api_list.md"
647#define HIP_LAUNCH_PARAM_BUFFER_POINTER ((void*)0x01)
648#define HIP_LAUNCH_PARAM_BUFFER_SIZE ((void*)0x02)
649#define HIP_LAUNCH_PARAM_END ((void*)0x03)
650#ifdef __cplusplus
651#define __dparm(x) = x
652#else
653#define __dparm(x)
654#endif
655#ifdef __GNUC__
656#pragma GCC visibility push(default)
657#endif
658#ifdef __cplusplus
659namespace hip_impl {
661} // namespace hip_impl
662#endif
663// Structure definitions:
664#ifdef __cplusplus
665extern "C" {
666#endif
667//---
668// API-visible structures
669typedef struct ihipCtx_t* hipCtx_t;
670// Note many APIs also use integer deviceIds as an alternative to the device pointer:
671typedef int hipDevice_t;
683typedef struct ihipStream_t* hipStream_t;
684#define hipIpcMemLazyEnablePeerAccess 0x01
685#define HIP_IPC_HANDLE_SIZE 64
686typedef struct hipIpcMemHandle_st {
687 char reserved[HIP_IPC_HANDLE_SIZE];
689typedef struct hipIpcEventHandle_st {
690 char reserved[HIP_IPC_HANDLE_SIZE];
692typedef struct ihipModule_t* hipModule_t;
693typedef struct ihipModuleSymbol_t* hipFunction_t;
694typedef struct ihipLinkState_t* hipLinkState_t;
695typedef struct ihipLibrary_t* hipLibrary_t;
696typedef struct ihipKernel_t* hipKernel_t;
700typedef struct ihipMemPoolHandle_t* hipMemPool_t;
701
714typedef struct ihipEvent_t* hipEvent_t;
715
740
744// Flags that can be used with hipStreamCreateWithFlags.
746#define hipStreamDefault 0x00
747
749#define hipStreamNonBlocking 0x01
750
751// Flags that can be used with hipEventCreateWithFlags.
753#define hipEventDefault 0x0
754
756#define hipEventBlockingSync 0x1
757
759#define hipEventDisableTiming 0x2
760
762#define hipEventInterprocess 0x4
763
764// Flags that can be used with hipEventRecordWithFlags.
766#define hipEventRecordDefault 0x00
767
769#define hipEventRecordExternal 0x01
770
771//Flags that can be used with hipStreamWaitEvent.
773#define hipEventWaitDefault 0x00
774
776#define hipEventWaitExternal 0x01
777
786#define hipEventDisableSystemFence 0x20000000
787
790#define hipEventReleaseToDevice 0x40000000
791
794#define hipEventReleaseToSystem 0x80000000
795
796// Flags that can be used with hipGetDriverEntryPoint.
800#define hipEnableDefault 0x0
801
803#define hipEnableLegacyStream 0x1
804
807#define hipEnablePerThreadDefaultStream 0x2
808
809// Flags that can be used with hipHostMalloc/hipHostAlloc.
811#define hipHostAllocDefault 0x0
812
815#define hipHostMallocDefault 0x0
816
818#define hipHostAllocPortable 0x1
819
822#define hipHostMallocPortable 0x1
823
826#define hipHostAllocMapped 0x2
827
831#define hipHostMallocMapped 0x2
832
838#define hipHostAllocWriteCombined 0x4
839
846#define hipHostMallocWriteCombined 0x4
847
853#define hipHostMallocUncached 0x10000000
854#define hipHostAllocUncached hipHostMallocUncached
855
860#define hipHostMallocNumaUser 0x20000000
861
863#define hipHostMallocCoherent 0x40000000
864
866#define hipHostMallocNonCoherent 0x80000000
867
869#define hipMemAttachGlobal 0x01
870
872#define hipMemAttachHost 0x02
873
875#define hipMemAttachSingle 0x04
876
877#define hipDeviceMallocDefault 0x0
878
880#define hipDeviceMallocFinegrained 0x1
881
883#define hipMallocSignalMemory 0x2
884
886#define hipDeviceMallocUncached 0x3
887
889#define hipDeviceMallocContiguous 0x4
890
891// Flags that can be used with hipHostRegister.
893#define hipHostRegisterDefault 0x0
894
896#define hipHostRegisterPortable 0x1
897
900#define hipHostRegisterMapped 0x2
901
903#define hipHostRegisterIoMemory 0x4
904
906#define hipHostRegisterReadOnly 0x08
907
909#define hipExtHostRegisterCoarseGrained 0x8
910
914#define hipExtHostRegisterUncached 0x80000000
915
917#define hipDeviceScheduleAuto 0x0
918
921#define hipDeviceScheduleSpin 0x1
922
925#define hipDeviceScheduleYield 0x2
926#define hipDeviceScheduleBlockingSync 0x4
927#define hipDeviceScheduleMask 0x7
928#define hipDeviceMapHost 0x8
929#define hipDeviceLmemResizeToMax 0x10
931#define hipArrayDefault 0x00
932#define hipArrayLayered 0x01
933#define hipArraySurfaceLoadStore 0x02
934#define hipArrayCubemap 0x04
935#define hipArrayTextureGather 0x08
936#define hipOccupancyDefault 0x00
937#define hipOccupancyDisableCachingOverride 0x01
938#define hipCooperativeLaunchMultiDeviceNoPreSync 0x01
939#define hipCooperativeLaunchMultiDeviceNoPostSync 0x02
940#define hipCpuDeviceId ((int)-1)
941#define hipInvalidDeviceId ((int)-2)
942// Flags that can be used with hipExtLaunch Set of APIs.
944#define hipExtAnyOrderLaunch 0x01
945// Flags to be used with hipStreamWaitValue32 and hipStreamWaitValue64.
946#define hipStreamWaitValueGte 0x0
947#define hipStreamWaitValueEq 0x1
948#define hipStreamWaitValueAnd 0x2
949#define hipStreamWaitValueNor 0x3
950
960
1029
1063
1064// Stream per thread
1066#define hipStreamPerThread ((hipStream_t)2)
1067
1068#define hipStreamLegacy ((hipStream_t)1)
1069
1070// Indicates that the external memory object is a dedicated resource
1071#define hipExternalMemoryDedicated 0x1
1121
1180
1243 unsigned char reserved[64];
1245
1278typedef struct dim3 {
1279 uint32_t x;
1280 uint32_t y;
1281 uint32_t z;
1282#ifdef __cplusplus
1283 constexpr __host__ __device__ dim3(uint32_t _x = 1, uint32_t _y = 1, uint32_t _z = 1)
1284 : x(_x), y(_y), z(_z) {};
1285#endif
1286} dim3;
1290typedef struct hipLaunchParams_t {
1291 void* func;
1294 void** args;
1295 size_t sharedMem;
1301typedef struct hipFunctionLaunchParams_t {
1303 unsigned int gridDimX;
1304 unsigned int gridDimY;
1305 unsigned int gridDimZ;
1306 unsigned int blockDimX;
1307 unsigned int blockDimY;
1308 unsigned int blockDimZ;
1309 unsigned int sharedMemBytes;
1323typedef struct hipExternalMemoryHandleDesc_st {
1325 union {
1326 int fd;
1327 struct {
1328 void* handle;
1329 const void* name;
1330 } win32;
1331 const void* nvSciBufObject;
1332 } handle;
1333 unsigned long long size;
1334 unsigned int flags;
1335 unsigned int reserved[16];
1337typedef struct hipExternalMemoryBufferDesc_st {
1338 unsigned long long offset;
1339 unsigned long long size;
1340 unsigned int flags;
1341 unsigned int reserved[16];
1343typedef struct hipExternalMemoryMipmappedArrayDesc_st {
1344 unsigned long long offset;
1347 unsigned int flags;
1348 unsigned int numLevels;
1363typedef struct hipExternalSemaphoreHandleDesc_st {
1365 union {
1366 int fd;
1367 struct {
1368 void* handle;
1369 const void* name;
1370 } win32;
1371 const void* NvSciSyncObj;
1372 } handle;
1373 unsigned int flags;
1374 unsigned int reserved[16];
1377typedef struct hipExternalSemaphoreSignalParams_st {
1378 struct {
1379 struct {
1380 unsigned long long value;
1381 } fence;
1382 union {
1383 void* fence;
1384 unsigned long long reserved;
1385 } nvSciSync;
1386 struct {
1387 unsigned long long key;
1388 } keyedMutex;
1389 unsigned int reserved[12];
1390 } params;
1391 unsigned int flags;
1392 unsigned int reserved[16];
1397typedef struct hipExternalSemaphoreWaitParams_st {
1398 struct {
1399 struct {
1400 unsigned long long value;
1401 } fence;
1402 union {
1403 void* fence;
1404 unsigned long long reserved;
1405 } nvSciSync;
1406 struct {
1407 unsigned long long key;
1408 unsigned int timeoutMs;
1409 } keyedMutex;
1410 unsigned int reserved[10];
1411 } params;
1412 unsigned int flags;
1413 unsigned int reserved[16];
1415
1416#if __HIP_HAS_GET_PCH
1421void __hipGetPCH(const char** pch, unsigned int* size);
1422#endif
1423
1436
1437typedef struct _hipGraphicsResource hipGraphicsResource;
1438
1440
1444typedef struct ihipGraph* hipGraph_t;
1448typedef struct hipGraphNode* hipGraphNode_t;
1452typedef struct hipGraphExec* hipGraphExec_t;
1453
1457typedef struct hipUserObject* hipUserObject_t;
1458
1459
1481
1482typedef void (*hipHostFn_t)(void* userData);
1495typedef struct hipMemsetParams {
1496 void* dst;
1497 unsigned int elementSize;
1498 size_t height;
1499 size_t pitch;
1500 unsigned int value;
1501 size_t width;
1503
1513
1522
1523/***
1524 * Specifies access policy for a window, a contiguous extent of memory
1525 * beginning at base_ptr and ending at base_ptr + num_bytes.
1526 */
1534
1539 unsigned char default_;
1540 unsigned char remote;
1542
1550
1561
1574
1575
1595
1599#define hipStreamAttrID hipLaunchAttributeID
1600#define hipStreamAttributeAccessPolicyWindow hipLaunchAttributeAccessPolicyWindow
1601#define hipStreamAttributeSynchronizationPolicy hipLaunchAttributeSynchronizationPolicy
1602#define hipStreamAttributeMemSyncDomainMap hipLaunchAttributeMemSyncDomainMap
1603#define hipStreamAttributeMemSyncDomain hipLaunchAttributeMemSyncDomain
1604#define hipStreamAttributePriority hipLaunchAttributePriority
1605
1606#define hipStreamAttrValue hipLaunchAttributeValue
1607
1611#define hipKernelNodeAttrID hipLaunchAttributeID
1612#define hipKernelNodeAttributeAccessPolicyWindow hipLaunchAttributeAccessPolicyWindow
1613#define hipKernelNodeAttributeCooperative hipLaunchAttributeCooperative
1614#define hipKernelNodeAttributePriority hipLaunchAttributePriority
1615
1619#define hipKernelNodeAttrValue hipLaunchAttributeValue
1620
1624#define hipDrvLaunchAttributeCooperative hipLaunchAttributeCooperative
1625
1626#define hipDrvLaunchAttributeID hipLaunchAttributeID
1627#define hipDrvLaunchAttributeValue hipLaunchAttributeValue
1628#define hipDrvLaunchAttribute hipLaunchAttribute
1629
1647
1659
1664
1678
1682
1693
1712
1727
1738
1739
1757
1769
1781
1785typedef struct ihipMemGenericAllocationHandle* hipMemGenericAllocationHandle_t;
1786
1794
1801
1809
1817
1821typedef struct hipArrayMapInfo {
1823 union {
1828 union {
1829 struct {
1830 unsigned int
1832 unsigned int
1834 unsigned int offsetX;
1835 unsigned int offsetY;
1836 unsigned int offsetZ;
1837 unsigned int extentWidth;
1838 unsigned int extentHeight;
1839 unsigned int extentDepth;
1841 struct {
1842 unsigned int
1843 layer;
1844 unsigned long long offset;
1845 unsigned long long size;
1850 union {
1853 unsigned long long offset;
1854 unsigned int deviceBitMask;
1855 unsigned int flags;
1856 unsigned int reserved[2];
1858
1867
1875
1882
1889
1896
1920
1924#define hipGraphKernelNodePortDefault 0
1925
1929#define hipGraphKernelNodePortLaunchCompletion 2
1930
1936#define hipGraphKernelNodePortProgrammatic 1
1937
1942
1943typedef struct hipGraphEdgeData {
1944 unsigned char
1952 unsigned char reserved[5];
1953 unsigned char
1955 unsigned char type;
1957
1958
1962typedef struct hipLaunchAttribute_st {
1964 char pad[8 - sizeof(hipLaunchAttributeID)];
1965 union {
1968 };
1970
1982
1986typedef struct HIP_LAUNCH_CONFIG_st {
1987 unsigned int gridDimX;
1988 unsigned int gridDimY;
1989 unsigned int gridDimZ;
1990 unsigned int blockDimX;
1991 unsigned int blockDimY;
1992 unsigned int blockDimZ;
1993 unsigned int sharedMemBytes;
1996 unsigned int numAttrs;
1998
2006
2014
2015// Doxygen end group GlobalDefs
2041// TODO-ctx - more description on error codes.
2042hipError_t hipInit(unsigned int flags);
2043
2085
2094hipError_t hipDeviceComputeCapability(int* major, int* minor, hipDevice_t device);
2103hipError_t hipDeviceGetName(char* name, int len, hipDevice_t device);
2126 int dstDevice);
2135hipError_t hipDeviceGetPCIBusId(char* pciBusId, int len, int device);
2143hipError_t hipDeviceGetByPCIBusId(int* device, const char* pciBusId);
2152// doxygen end initialization
2228hipError_t hipSetValidDevices(int* device_arr, int len);
2354 int device);
2391hipError_t hipDeviceGetLimit(size_t* pValue, enum hipLimit_t limit);
2411hipError_t hipDeviceSetLimit(enum hipLimit_t limit, size_t value);
2431hipError_t hipGetDeviceFlags(unsigned int* flags);
2498hipError_t hipExtGetLinkTypeAndHopCount(int device1, int device2, uint32_t* linktype,
2499 uint32_t* hopcount);
2500// TODO: implement IPC apis
2560hipError_t hipIpcOpenMemHandle(void** devPtr, hipIpcMemHandle_t handle, unsigned int flags);
2579
2597
2617
2618// end doxygen Device
2642hipError_t hipFuncSetAttribute(const void* func, hipFuncAttribute attr, int value);
2668// doxygen end execution
2691
2704
2724const char* hipGetErrorName(hipError_t hip_error);
2733const char* hipGetErrorString(hipError_t hipError);
2743hipError_t hipDrvGetErrorName(hipError_t hipError, const char** errorString);
2753hipError_t hipDrvGetErrorString(hipError_t hipError, const char** errorString);
2754// end doxygen Error
2830hipError_t hipStreamCreateWithPriority(hipStream_t* stream, unsigned int flags, int priority);
2849hipError_t hipDeviceGetStreamPriorityRange(int* leastPriority, int* greatestPriority);
2932hipError_t hipStreamWaitEvent(hipStream_t stream, hipEvent_t event, unsigned int flags __dparm(0));
2942hipError_t hipStreamGetFlags(hipStream_t stream, unsigned int* flags);
2952hipError_t hipStreamGetId(hipStream_t stream, unsigned long long* streamId);
2995 const uint32_t* cuMask);
3008hipError_t hipExtStreamGetCUMask(hipStream_t stream, uint32_t cuMaskSize, uint32_t* cuMask);
3012typedef void (*hipStreamCallback_t)(hipStream_t stream, hipError_t status, void* userData);
3029 unsigned int flags);
3030
3039 const hipStreamAttrValue* value);
3040
3049 hipStreamAttrValue* value_out);
3050
3051// end doxygen Stream
3099hipError_t hipStreamWaitValue32(hipStream_t stream, void* ptr, uint32_t value, unsigned int flags,
3100 uint32_t mask __dparm(0xFFFFFFFF));
3101
3138hipError_t hipStreamWaitValue64(hipStream_t stream, void* ptr, uint64_t value, unsigned int flags,
3139 uint64_t mask __dparm(0xFFFFFFFFFFFFFFFF));
3140
3161hipError_t hipStreamWriteValue32(hipStream_t stream, void* ptr, uint32_t value, unsigned int flags);
3182hipError_t hipStreamWriteValue64(hipStream_t stream, void* ptr, uint64_t value, unsigned int flags);
3183
3203hipError_t hipStreamBatchMemOp(hipStream_t stream, unsigned int count,
3204 hipStreamBatchMemOpParams* paramArray, unsigned int flags);
3205
3224 const hipGraphNode_t* dependencies, size_t numDependencies,
3225 const hipBatchMemOpNodeParams* nodeParams);
3226
3248 hipBatchMemOpNodeParams* nodeParams_out);
3249
3268 hipBatchMemOpNodeParams* nodeParams);
3269
3290 const hipBatchMemOpNodeParams* nodeParams);
3291
3292// end doxygen Stream Memory Operations
3378 unsigned int flags __dparm(0));
3409#ifdef __cplusplus
3411#else
3413#endif
3496// end doxygen Events
3528 hipDeviceptr_t ptr);
3529
3530
3582hipError_t hipDrvPointerGetAttributes(unsigned int numAttributes, hipPointer_attribute* attributes,
3583 void** data, hipDeviceptr_t ptr);
3608 const hipExternalSemaphoreHandleDesc* semHandleDesc);
3625 const hipExternalSemaphoreSignalParams* paramsArray,
3626 unsigned int numExtSems, hipStream_t stream);
3643 const hipExternalSemaphoreWaitParams* paramsArray,
3644 unsigned int numExtSems, hipStream_t stream);
3659
3672 const hipExternalMemoryHandleDesc* memHandleDesc);
3685 const hipExternalMemoryBufferDesc* bufferDesc);
3711 hipMipmappedArray_t* mipmap, hipExternalMemory_t extMem,
3712 const hipExternalMemoryMipmappedArrayDesc* mipmapDesc);
3713// end of external resource
3730hipError_t hipMalloc(void** ptr, size_t size);
3750hipError_t hipExtMallocWithFlags(void** ptr, size_t sizeBytes, unsigned int flags);
3751
3752
3775HIP_DEPRECATED("use hipHostMalloc instead")
3776hipError_t hipMallocHost(void** ptr, size_t size);
3789HIP_DEPRECATED("use hipHostMalloc instead")
3790hipError_t hipMemAllocHost(void** ptr, size_t size);
3791// end doxygen deprecated management memory
3828hipError_t hipHostMalloc(void** ptr, size_t size, unsigned int flags);
3863hipError_t hipMallocManaged(void** dev_ptr, size_t size,
3864 unsigned int flags __dparm(hipMemAttachGlobal));
3877hipError_t hipMemPrefetchAsync(const void* dev_ptr, size_t count, int device,
3878 hipStream_t stream __dparm(0));
3892hipError_t hipMemPrefetchAsync_v2(const void* dev_ptr, size_t count, hipMemLocation location,
3893 unsigned int flags, hipStream_t stream __dparm(0));
3913hipError_t hipMemAdvise(const void* dev_ptr, size_t count, hipMemoryAdvise advice, int device);
3933hipError_t hipMemAdvise_v2(const void* dev_ptr, size_t count, hipMemoryAdvise advice,
3934 hipMemLocation location);
3949hipError_t hipMemRangeGetAttribute(void* data, size_t data_size, hipMemRangeAttribute attribute,
3950 const void* dev_ptr, size_t count);
3967hipError_t hipMemRangeGetAttributes(void** data, size_t* data_sizes,
3968 hipMemRangeAttribute* attributes, size_t num_attributes,
3969 const void* dev_ptr, size_t count);
3985hipError_t hipStreamAttachMemAsync(hipStream_t stream, void* dev_ptr, size_t length __dparm(0),
3986 unsigned int flags __dparm(hipMemAttachSingle));
3987// end doxygen Managed Memory
4047hipError_t hipMallocAsync(void** dev_ptr, size_t size, hipStream_t stream);
4072hipError_t hipFreeAsync(void* dev_ptr, hipStream_t stream);
4100hipError_t hipMemPoolTrimTo(hipMemPool_t mem_pool, size_t min_bytes_to_hold);
4199 size_t count);
4220 hipMemLocation* location);
4309hipError_t hipMallocFromPoolAsync(void** dev_ptr, size_t size, hipMemPool_t mem_pool,
4310 hipStream_t stream);
4338 hipMemAllocationHandleType handle_type,
4339 unsigned int flags);
4364 hipMemAllocationHandleType handle_type,
4365 unsigned int flags);
4415 hipMemPoolPtrExportData* export_data);
4416// Doxygen end of ordered memory allocator
4440hipError_t hipHostAlloc(void** ptr, size_t size, unsigned int flags);
4452hipError_t hipHostGetDevicePointer(void** devPtr, void* hstPtr, unsigned int flags);
4462hipError_t hipHostGetFlags(unsigned int* flagsPtr, void* hostPtr);
4500hipError_t hipHostRegister(void* hostPtr, size_t sizeBytes, unsigned int flags);
4528hipError_t hipMallocPitch(void** ptr, size_t* pitch, size_t width, size_t height);
4551hipError_t hipMemAllocPitch(hipDeviceptr_t* dptr, size_t* pitch, size_t widthInBytes, size_t height,
4552 unsigned int elementSizeBytes);
4625hipError_t hipMemcpy(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind);
4641hipError_t hipMemcpyWithStream(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind,
4642 hipStream_t stream);
4660hipError_t hipMemcpyHtoD(hipDeviceptr_t dst, const void* src, size_t sizeBytes);
4678hipError_t hipMemcpyDtoH(void* dst, hipDeviceptr_t src, size_t sizeBytes);
4715hipError_t hipMemcpyAtoD(hipDeviceptr_t dstDevice, hipArray_t srcArray, size_t srcOffset,
4716 size_t ByteCount);
4735hipError_t hipMemcpyDtoA(hipArray_t dstArray, size_t dstOffset, hipDeviceptr_t srcDevice,
4736 size_t ByteCount);
4737
4757hipError_t hipMemcpyAtoA(hipArray_t dstArray, size_t dstOffset, hipArray_t srcArray,
4758 size_t srcOffset, size_t ByteCount);
4777hipError_t hipMemcpyHtoDAsync(hipDeviceptr_t dst, const void* src, size_t sizeBytes,
4778 hipStream_t stream);
4797hipError_t hipMemcpyDtoHAsync(void* dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream);
4817 hipStream_t stream);
4837hipError_t hipMemcpyAtoHAsync(void* dstHost, hipArray_t srcArray, size_t srcOffset,
4838 size_t ByteCount, hipStream_t stream);
4858hipError_t hipMemcpyHtoAAsync(hipArray_t dstArray, size_t dstOffset, const void* srcHost,
4859 size_t ByteCount, hipStream_t stream);
4877 const char* name);
4878
4888hipError_t hipGetSymbolAddress(void** devPtr, const void* symbol);
4889
4890
4900hipError_t hipGetSymbolSize(size_t* size, const void* symbol);
4901
4921hipError_t hipGetProcAddress(const char* symbol, void** pfn, int hipVersion, uint64_t flags,
4922 hipDriverProcAddressQueryResult* symbolStatus);
4923
4945hipError_t hipMemcpyToSymbol(const void* symbol, const void* src, size_t sizeBytes,
4946 size_t offset __dparm(0),
4948
4962hipError_t hipMemcpyToSymbolAsync(const void* symbol, const void* src, size_t sizeBytes,
4963 size_t offset, hipMemcpyKind kind, hipStream_t stream __dparm(0));
4964
4977hipError_t hipMemcpyFromSymbol(void* dst, const void* symbol, size_t sizeBytes,
4978 size_t offset __dparm(0),
4980
4994hipError_t hipMemcpyFromSymbolAsync(void* dst, const void* symbol, size_t sizeBytes, size_t offset,
4995 hipMemcpyKind kind, hipStream_t stream __dparm(0));
5024hipError_t hipMemcpyAsync(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind,
5025 hipStream_t stream __dparm(0));
5035hipError_t hipMemset(void* dst, int value, size_t sizeBytes);
5045hipError_t hipMemsetD8(hipDeviceptr_t dest, unsigned char value, size_t count);
5061hipError_t hipMemsetD8Async(hipDeviceptr_t dest, unsigned char value, size_t count,
5062 hipStream_t stream __dparm(0));
5072hipError_t hipMemsetD16(hipDeviceptr_t dest, unsigned short value, size_t count);
5088hipError_t hipMemsetD16Async(hipDeviceptr_t dest, unsigned short value, size_t count,
5089 hipStream_t stream __dparm(0));
5099hipError_t hipMemsetD32(hipDeviceptr_t dest, int value, size_t count);
5115hipError_t hipMemsetAsync(void* dst, int value, size_t sizeBytes, hipStream_t stream __dparm(0));
5131hipError_t hipMemsetD32Async(hipDeviceptr_t dst, int value, size_t count,
5132 hipStream_t stream __dparm(0));
5143hipError_t hipMemset2D(void* dst, size_t pitch, int value, size_t width, size_t height);
5155hipError_t hipMemset2DAsync(void* dst, size_t pitch, int value, size_t width, size_t height,
5156 hipStream_t stream __dparm(0));
5165hipError_t hipMemset3D(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent);
5175hipError_t hipMemset3DAsync(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent,
5176 hipStream_t stream __dparm(0));
5177
5189hipError_t hipMemsetD2D8(hipDeviceptr_t dst, size_t dstPitch, unsigned char value, size_t width,
5190 size_t height);
5203hipError_t hipMemsetD2D8Async(hipDeviceptr_t dst, size_t dstPitch, unsigned char value,
5204 size_t width, size_t height, hipStream_t stream __dparm(0));
5205
5217hipError_t hipMemsetD2D16(hipDeviceptr_t dst, size_t dstPitch, unsigned short value, size_t width,
5218 size_t height);
5231hipError_t hipMemsetD2D16Async(hipDeviceptr_t dst, size_t dstPitch, unsigned short value,
5232 size_t width, size_t height, hipStream_t stream __dparm(0));
5244hipError_t hipMemsetD2D32(hipDeviceptr_t dst, size_t dstPitch, unsigned int value, size_t width,
5245 size_t height);
5258hipError_t hipMemsetD2D32Async(hipDeviceptr_t dst, size_t dstPitch, unsigned int value,
5259 size_t width, size_t height, hipStream_t stream __dparm(0));
5260
5277hipError_t hipMemGetInfo(size_t* free, size_t* total);
5278
5304 size_t height __dparm(0), unsigned int flags __dparm(hipArrayDefault));
5369 struct hipExtent extent, unsigned int flags);
5454hipError_t hipMemcpy2D(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width,
5455 size_t height, hipMemcpyKind kind);
5517hipError_t hipMemcpy2DAsync(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width,
5518 size_t height, hipMemcpyKind kind, hipStream_t stream __dparm(0));
5536hipError_t hipMemcpy2DToArray(hipArray_t dst, size_t wOffset, size_t hOffset, const void* src,
5537 size_t spitch, size_t width, size_t height, hipMemcpyKind kind);
5556hipError_t hipMemcpy2DToArrayAsync(hipArray_t dst, size_t wOffset, size_t hOffset, const void* src,
5557 size_t spitch, size_t width, size_t height, hipMemcpyKind kind,
5558 hipStream_t stream __dparm(0));
5577hipError_t hipMemcpy2DArrayToArray(hipArray_t dst, size_t wOffsetDst, size_t hOffsetDst,
5578 hipArray_const_t src, size_t wOffsetSrc, size_t hOffsetSrc,
5579 size_t width, size_t height, hipMemcpyKind kind);
5599hipError_t hipMemcpyToArray(hipArray_t dst, size_t wOffset, size_t hOffset, const void* src,
5600 size_t count, hipMemcpyKind kind);
5620hipError_t hipMemcpyFromArray(void* dst, hipArray_const_t srcArray, size_t wOffset, size_t hOffset,
5621 size_t count, hipMemcpyKind kind);
5639hipError_t hipMemcpy2DFromArray(void* dst, size_t dpitch, hipArray_const_t src, size_t wOffset,
5640 size_t hOffset, size_t width, size_t height, hipMemcpyKind kind);
5659hipError_t hipMemcpy2DFromArrayAsync(void* dst, size_t dpitch, hipArray_const_t src, size_t wOffset,
5660 size_t hOffset, size_t width, size_t height,
5661 hipMemcpyKind kind, hipStream_t stream __dparm(0));
5675hipError_t hipMemcpyAtoH(void* dst, hipArray_t srcArray, size_t srcOffset, size_t count);
5689hipError_t hipMemcpyHtoA(hipArray_t dstArray, size_t dstOffset, const void* srcHost, size_t count);
5749
5765hipError_t hipMemcpyBatchAsync(void** dsts, void** srcs, size_t* sizes, size_t count,
5766 hipMemcpyAttributes* attrs, size_t* attrsIdxs, size_t numAttrs,
5767 size_t* failIdx, hipStream_t stream __dparm(0));
5768
5781hipError_t hipMemcpy3DBatchAsync(size_t numOps, struct hipMemcpy3DBatchOp* opList, size_t* failIdx,
5782 unsigned long long flags, hipStream_t stream __dparm(0));
5783
5793
5803// doxygen end Memory
5838hipError_t hipDeviceCanAccessPeer(int* canAccessPeer, int deviceId, int peerDeviceId);
5853hipError_t hipDeviceEnablePeerAccess(int peerDeviceId, unsigned int flags);
5865
5877hipError_t hipMemcpyPeer(void* dst, int dstDeviceId, const void* src, int srcDeviceId,
5878 size_t sizeBytes);
5891hipError_t hipMemcpyPeerAsync(void* dst, int dstDeviceId, const void* src, int srcDevice,
5892 size_t sizeBytes, hipStream_t stream __dparm(0));
5893
5894// doxygen end PeerToPeer
5936hipError_t hipCtxCreate(hipCtx_t* ctx, unsigned int flags, hipDevice_t device);
6048hipError_t hipCtxGetApiVersion(hipCtx_t ctx, unsigned int* apiVersion);
6151hipError_t hipCtxGetFlags(unsigned int* flags);
6175hipError_t hipCtxEnablePeerAccess(hipCtx_t peerCtx, unsigned int flags);
6197
6214hipError_t hipDevicePrimaryCtxGetState(hipDevice_t dev, unsigned int* flags, int* active);
6279// doxygen end Context Management
6303hipError_t hipModuleLoadFatBinary(hipModule_t* module, const void* fatbin);
6317hipError_t hipModuleLoad(hipModule_t* module, const char* fname);
6338hipError_t hipModuleGetFunction(hipFunction_t* function, hipModule_t module, const char* kname);
6339
6350
6364hipError_t hipLibraryLoadData(hipLibrary_t* library, const void* code, hipJitOption** jitOptions,
6365 void** jitOptionsValues, unsigned int numJitOptions,
6366 hipLibraryOption** libraryOptions, void** libraryOptionValues,
6367 unsigned int numLibraryOptions);
6368
6382hipError_t hipLibraryLoadFromFile(hipLibrary_t* library, const char* fileName,
6383 hipJitOption** jitOptions, void** jitOptionsValues,
6384 unsigned int numJitOptions, hipLibraryOption** libraryOptions,
6385 void** libraryOptionValues, unsigned int numLibraryOptions);
6386
6394
6403hipError_t hipLibraryGetKernel(hipKernel_t* pKernel, hipLibrary_t library, const char* name);
6404
6413
6422hipError_t hipFuncGetAttributes(struct hipFuncAttributes* attr, const void* func);
6442hipError_t hipGetFuncBySymbol(hipFunction_t* functionPtr, const void* symbolPtr);
6454hipError_t hipGetDriverEntryPoint(const char* symbol, void** funcPtr, unsigned long long flags,
6455 hipDriverEntryPointQueryResult* driverStatus);
6489hipError_t hipModuleLoadData(hipModule_t* module, const void* image);
6502hipError_t hipModuleLoadDataEx(hipModule_t* module, const void* image, unsigned int numOptions,
6503 hipJitOption* options, void** optionValues);
6523 const char* name, unsigned int numOptions, hipJitOption* options,
6524 void** optionValues);
6525
6543 unsigned int numOptions, hipJitOption* options, void** optionValues);
6544
6559hipError_t hipLinkComplete(hipLinkState_t state, void** hipBinOut, size_t* sizeOut);
6560
6572hipError_t hipLinkCreate(unsigned int numOptions, hipJitOption* options, void** optionValues,
6573 hipLinkState_t* stateOut);
6583
6612hipError_t hipModuleLaunchKernel(hipFunction_t f, unsigned int gridDimX, unsigned int gridDimY,
6613 unsigned int gridDimZ, unsigned int blockDimX,
6614 unsigned int blockDimY, unsigned int blockDimZ,
6615 unsigned int sharedMemBytes, hipStream_t stream,
6616 void** kernelParams, void** extra);
6646 unsigned int gridDimY, unsigned int gridDimZ,
6647 unsigned int blockDimX, unsigned int blockDimY,
6648 unsigned int blockDimZ, unsigned int sharedMemBytes,
6649 hipStream_t stream, void** kernelParams);
6665 unsigned int numDevices, unsigned int flags);
6686hipError_t hipLaunchCooperativeKernel(const void* f, dim3 gridDim, dim3 blockDimX,
6687 void** kernelParams, unsigned int sharedMemBytes,
6688 hipStream_t stream);
6701 unsigned int flags);
6702
6703// Doxygen end group ModuleCooperativeG
6718 unsigned int flags);
6732hipError_t hipLaunchKernelExC(const hipLaunchConfig_t* config, const void* fPtr, void** args);
6749 void** extra);
6765 hipMemRangeHandleType handleType,
6766 unsigned long long flags);
6767// doxygen end Module
6795// TODO - Match CUoccupancyB2DSize
6797 size_t dynSharedMemPerBlk, int blockSizeLimit);
6813// TODO - Match CUoccupancyB2DSize
6815 hipFunction_t f,
6816 size_t dynSharedMemPerBlk,
6817 int blockSizeLimit, unsigned int flags);
6828 int blockSize,
6829 size_t dynSharedMemPerBlk);
6841 int* numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags);
6852 int blockSize, size_t dynSharedMemPerBlk);
6864 int* numBlocks, const void* f, int blockSize, size_t dynSharedMemPerBlk,
6865 unsigned int flags __dparm(hipOccupancyDefault));
6880hipError_t hipOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize, const void* f,
6881 size_t dynSharedMemPerBlk, int blockSizeLimit);
6882// doxygen end Occupancy
6896// TODO - expand descriptions:
6903HIP_DEPRECATED("use roctracer/rocTX instead")
6911HIP_DEPRECATED("use roctracer/rocTX instead")
6913// doxygen end profiler
6940hipError_t hipConfigureCall(dim3 gridDim, dim3 blockDim, size_t sharedMem __dparm(0),
6941 hipStream_t stream __dparm(0));
6952hipError_t hipSetupArgument(const void* arg, size_t size, size_t offset);
6961hipError_t hipLaunchByPtr(const void* func);
6978hipError_t __hipPushCallConfiguration(dim3 gridDim, dim3 blockDim, size_t sharedMem __dparm(0),
6979 hipStream_t stream __dparm(0));
6999hipError_t __hipPopCallConfiguration(dim3* gridDim, dim3* blockDim, size_t* sharedMem,
7000 hipStream_t* stream);
7017hipError_t hipLaunchKernel(const void* function_address, dim3 numBlocks, dim3 dimBlocks,
7018 void** args, size_t sharedMemBytes __dparm(0),
7019 hipStream_t stream __dparm(0));
7020
7048
7057// TODO: Move this to hip_ext.h
7079hipError_t hipExtLaunchKernel(const void* function_address, dim3 numBlocks, dim3 dimBlocks,
7080 void** args, size_t sharedMemBytes, hipStream_t stream,
7081 hipEvent_t startEvent, hipEvent_t stopEvent, int flags);
7082// doxygen end Clang launch
7109 const hipTextureDesc* pTexDesc,
7110 const struct hipResourceViewDesc* pResViewDesc);
7111
7121
7132
7143 hipTextureObject_t textureObject);
7144
7155 hipTextureObject_t textureObject);
7156
7167 hipTextureObject_t textureObject);
7168
7181 const HIP_TEXTURE_DESC* pTexDesc,
7182 const HIP_RESOURCE_VIEW_DESC* pResViewDesc);
7183
7193
7204
7215 hipTextureObject_t texObject);
7216
7227
7243 const struct hipChannelFormatDesc* desc, struct hipExtent extent,
7244 unsigned int numLevels, unsigned int flags __dparm(0));
7245
7257
7271 hipMipmappedArray_const_t mipmappedArray, unsigned int level);
7272
7284hipError_t hipMipmappedArrayCreate(hipMipmappedArray_t* pHandle,
7285 HIP_ARRAY3D_DESCRIPTOR* pMipmappedArrayDesc,
7286 unsigned int numMipmapLevels);
7287
7298hipError_t hipMipmappedArrayDestroy(hipMipmappedArray_t hMipmappedArray);
7299
7312hipError_t hipMipmappedArrayGetLevel(hipArray_t* pLevelArray, hipMipmappedArray_t hMipMappedArray,
7313 unsigned int level);
7314
7336 const hipChannelFormatDesc* desc);
7337
7349hipError_t hipGetTextureReference(const textureReference** texref, const void* symbol);
7350
7362hipError_t hipTexRefGetBorderColor(float* pBorderColor, const textureReference* texRef);
7363
7377
7391 enum hipTextureAddressMode am);
7431hipError_t hipTexRefSetFlags(textureReference* texRef, unsigned int Flags);
7446 int NumPackedComponents);
7462hipError_t hipBindTexture(size_t* offset, const textureReference* tex, const void* devPtr,
7463 const hipChannelFormatDesc* desc, size_t size __dparm(UINT_MAX));
7481hipError_t hipBindTexture2D(size_t* offset, const textureReference* tex, const void* devPtr,
7482 const hipChannelFormatDesc* desc, size_t width, size_t height,
7483 size_t pitch);
7498 const hipChannelFormatDesc* desc);
7551 int dim);
7577hipError_t hipTexRefGetFlags(unsigned int* pFlags, const textureReference* texRef);
7592 const textureReference* texRef);
7619 const textureReference* texRef);
7646hipError_t hipTexRefGetMipmapLevelClamp(float* pminMipmapLevelClamp, float* pmaxMipmapLevelClamp,
7647 const textureReference* texRef);
7660hipError_t hipTexRefGetMipMappedArray(hipMipmappedArray_t* pArray, const textureReference* texRef);
7676 size_t bytes);
7692 hipDeviceptr_t dptr, size_t Pitch);
7759 float maxMipMapLevelClamp);
7774 struct hipMipmappedArray* mipmappedArray, unsigned int Flags);
7775
7776// doxygen end deprecated texture management
7781// doxygen end Texture management
7793// This group is for HIPrtc
7794
7795// doxygen end Runtime
7814const char* hipApiName(uint32_t id);
7823const char* hipKernelNameRef(const hipFunction_t f);
7833const char* hipKernelNameRefByPtr(const void* hostFunction, hipStream_t stream);
7843
7844// doxygen end Callback
7867
7888 const hipGraphNode_t* dependencies,
7889 const hipGraphEdgeData* dependencyData,
7890 size_t numDependencies, hipStreamCaptureMode mode);
7891
7902
7914 unsigned long long* pId);
7915
7931 unsigned long long* id_out __dparm(0),
7932 hipGraph_t* graph_out __dparm(0),
7933 const hipGraphNode_t** dependencies_out __dparm(0),
7934 size_t* numDependencies_out __dparm(0));
7935
7946
7959 size_t numDependencies,
7960 unsigned int flags __dparm(0));
7961
7970
7980hipError_t hipGraphCreate(hipGraph_t* pGraph, unsigned int flags);
7981
7991
8003 const hipGraphNode_t* to, size_t numDependencies);
8004
8016 const hipGraphNode_t* to, size_t numDependencies);
8017
8034 size_t* numEdges);
8035
8050hipError_t hipGraphGetNodes(hipGraph_t graph, hipGraphNode_t* nodes, size_t* numNodes);
8051
8067 size_t* pNumRootNodes);
8068
8084 size_t* pNumDependencies);
8085
8102 size_t* pNumDependentNodes);
8103
8113
8122
8131hipError_t hipGraphClone(hipGraph_t* pGraphClone, hipGraph_t originalGraph);
8132
8143 hipGraph_t clonedGraph);
8144
8159 hipGraphNode_t* pErrorNode, char* pLogBuffer, size_t bufferSize);
8160
8172 unsigned long long flags);
8173
8184 hipGraphInstantiateParams* instantiateParams);
8194
8204
8217 const hipGraphNode_t* pDependencies, size_t numDependencies,
8218 hipGraphNodeParams* nodeParams);
8219
8228hipError_t hipGraphExecGetFlags(hipGraphExec_t graphExec, unsigned long long* flags);
8229
8240
8252 hipGraphNodeParams* nodeParams);
8253
8263
8264// Check whether an executable graph can be updated with a graph and perform the update if possible.
8277 hipGraphNode_t* hErrorNode_out,
8278 hipGraphExecUpdateResult* updateResult_out);
8279
8292 const hipGraphNode_t* pDependencies, size_t numDependencies,
8293 const hipKernelNodeParams* pNodeParams);
8294
8304
8314
8325 const hipKernelNodeParams* pNodeParams);
8326
8340 const hipGraphNode_t* dependencies, size_t numDependencies,
8341 const HIP_MEMCPY3D* copyParams, hipCtx_t ctx);
8354 const hipGraphNode_t* pDependencies, size_t numDependencies,
8355 const hipMemcpy3DParms* pCopyParams);
8365
8375
8386 const hipKernelNodeAttrValue* value);
8397 hipKernelNodeAttrValue* value);
8408 hipMemcpy3DParms* pNodeParams);
8409
8425 const hipGraphNode_t* pDependencies, size_t numDependencies,
8426 void* dst, const void* src, size_t count, hipMemcpyKind kind);
8427
8440 size_t count, hipMemcpyKind kind);
8441
8456 void* dst, const void* src, size_t count,
8457 hipMemcpyKind kind);
8458
8475 const hipGraphNode_t* pDependencies,
8476 size_t numDependencies, void* dst, const void* symbol,
8477 size_t count, size_t offset, hipMemcpyKind kind);
8478
8492 size_t count, size_t offset, hipMemcpyKind kind);
8493
8509 void* dst, const void* symbol, size_t count,
8510 size_t offset, hipMemcpyKind kind);
8511
8528 const hipGraphNode_t* pDependencies,
8529 size_t numDependencies, const void* symbol,
8530 const void* src, size_t count, size_t offset,
8531 hipMemcpyKind kind);
8532
8546 const void* src, size_t count, size_t offset,
8547 hipMemcpyKind kind);
8548
8549
8564 const void* symbol, const void* src,
8565 size_t count, size_t offset, hipMemcpyKind kind);
8566
8579 const hipGraphNode_t* pDependencies, size_t numDependencies,
8580 const hipMemsetParams* pMemsetParams);
8581
8591
8601
8612 const hipMemsetParams* pNodeParams);
8613
8626 const hipGraphNode_t* pDependencies, size_t numDependencies,
8627 const hipHostNodeParams* pNodeParams);
8628
8638
8648
8659 const hipHostNodeParams* pNodeParams);
8660
8673 const hipGraphNode_t* pDependencies, size_t numDependencies,
8674 hipGraph_t childGraph);
8675
8685
8696 hipGraph_t childGraph);
8697
8709 const hipGraphNode_t* pDependencies, size_t numDependencies);
8710
8711
8724 const hipGraphNode_t* pDependencies, size_t numDependencies,
8725 hipEvent_t event);
8726
8736
8746
8757 hipEvent_t event);
8758
8771 const hipGraphNode_t* pDependencies, size_t numDependencies,
8772 hipEvent_t event);
8773
8774
8784
8794
8805 hipEvent_t event);
8806
8820 const hipGraphNode_t* pDependencies, size_t numDependencies,
8821 hipMemAllocNodeParams* pNodeParams);
8822
8832
8845 const hipGraphNode_t* pDependencies, size_t numDependencies,
8846 void* dev_ptr);
8847
8857
8868
8879
8888
8901 unsigned int initialRefcount, unsigned int flags);
8902
8912
8922
8934 unsigned int count __dparm(1), unsigned int flags __dparm(0));
8935
8946 unsigned int count __dparm(1));
8947
8957hipError_t hipGraphDebugDotPrint(hipGraph_t graph, const char* path, unsigned int flags);
8958
8973
8996 unsigned int isEnabled);
9017 unsigned int* isEnabled);
9018
9031 hipGraphNode_t* pGraphNode, hipGraph_t graph, const hipGraphNode_t* pDependencies,
9032 size_t numDependencies, const hipExternalSemaphoreWaitNodeParams* nodeParams);
9033
9046 hipGraphNode_t* pGraphNode, hipGraph_t graph, const hipGraphNode_t* pDependencies,
9047 size_t numDependencies, const hipExternalSemaphoreSignalNodeParams* nodeParams);
9057 hipGraphNode_t hNode, const hipExternalSemaphoreSignalNodeParams* nodeParams);
9067 hipGraphNode_t hNode, const hipExternalSemaphoreWaitNodeParams* nodeParams);
9098 hipGraphExec_t hGraphExec, hipGraphNode_t hNode,
9099 const hipExternalSemaphoreSignalNodeParams* nodeParams);
9110 hipGraphExec_t hGraphExec, hipGraphNode_t hNode,
9111 const hipExternalSemaphoreWaitNodeParams* nodeParams);
9112
9122
9132
9146 const hipGraphNode_t* dependencies, size_t numDependencies,
9147 const hipMemsetParams* memsetParams, hipCtx_t ctx);
9148
9161 const hipGraphNode_t* dependencies, size_t numDependencies,
9162 hipDeviceptr_t dptr);
9163
9175 const HIP_MEMCPY3D* copyParams, hipCtx_t ctx);
9176
9188 const hipMemsetParams* memsetParams, hipCtx_t ctx);
9189
9190// doxygen end graph API
9222
9237hipError_t hipMemAddressReserve(void** ptr, size_t size, size_t alignment, void* addr,
9238 unsigned long long flags);
9239
9254 const hipMemAllocationProp* prop, unsigned long long flags);
9255
9271 hipMemAllocationHandleType handleType,
9272 unsigned long long flags);
9273
9286hipError_t hipMemGetAccess(unsigned long long* flags, const hipMemLocation* location, void* ptr);
9287
9303
9317
9331 hipMemAllocationHandleType shHandleType);
9332
9347hipError_t hipMemMap(void* ptr, size_t size, size_t offset, hipMemGenericAllocationHandle_t handle,
9348 unsigned long long flags);
9349
9360hipError_t hipMemMapArrayAsync(hipArrayMapInfo* mapInfoList, unsigned int count,
9361 hipStream_t stream);
9362
9375
9388
9403hipError_t hipMemSetAccess(void* ptr, size_t size, const hipMemAccessDesc* desc, size_t count);
9404
9416hipError_t hipMemUnmap(void* ptr, size_t size);
9417
9418// doxygen end virtual memory management API
9441 hipStream_t stream __dparm(0));
9456 unsigned int arrayIndex, unsigned int mipLevel);
9468 hipGraphicsResource_t resource);
9480 hipStream_t stream __dparm(0));
9490// doxygen end GraphicsInterop
9525// end of surface
9529#ifdef __cplusplus
9530} /* extern "c" */
9531#endif
9532#ifdef __cplusplus
9533#if defined(__clang__) && defined(__HIP__)
9534template <typename T> static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSize(
9535 int* gridSize, int* blockSize, T f, size_t dynSharedMemPerBlk = 0, int blockSizeLimit = 0) {
9536 return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize, reinterpret_cast<const void*>(f),
9537 dynSharedMemPerBlk, blockSizeLimit);
9538}
9539template <typename T> static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSizeWithFlags(
9540 int* gridSize, int* blockSize, T f, size_t dynSharedMemPerBlk = 0, int blockSizeLimit = 0,
9541 unsigned int flags = 0) {
9542 (void)flags;
9543 return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize, reinterpret_cast<const void*>(f),
9544 dynSharedMemPerBlk, blockSizeLimit);
9545}
9546#endif // defined(__clang__) && defined(__HIP__)
9547
9557template <typename T> hipError_t hipGetSymbolAddress(void** devPtr, const T& symbol) {
9558 return ::hipGetSymbolAddress(devPtr, (const void*)&symbol);
9559}
9570template <typename T> hipError_t hipGetSymbolSize(size_t* size, const T& symbol) {
9571 return ::hipGetSymbolSize(size, (const void*)&symbol);
9572}
9573
9582template <typename T>
9583hipError_t hipMemcpyToSymbol(const T& symbol, const void* src, size_t sizeBytes,
9584 size_t offset __dparm(0),
9586 return ::hipMemcpyToSymbol((const void*)&symbol, src, sizeBytes, offset, kind);
9587}
9596template <typename T>
9597hipError_t hipMemcpyToSymbolAsync(const T& symbol, const void* src, size_t sizeBytes, size_t offset,
9598 hipMemcpyKind kind, hipStream_t stream __dparm(0)) {
9599 return ::hipMemcpyToSymbolAsync((const void*)&symbol, src, sizeBytes, offset, kind, stream);
9600}
9608template <typename T>
9609hipError_t hipMemcpyFromSymbol(void* dst, const T& symbol, size_t sizeBytes,
9610 size_t offset __dparm(0),
9612 return ::hipMemcpyFromSymbol(dst, (const void*)&symbol, sizeBytes, offset, kind);
9613}
9621template <typename T>
9622hipError_t hipMemcpyFromSymbolAsync(void* dst, const T& symbol, size_t sizeBytes, size_t offset,
9623 hipMemcpyKind kind, hipStream_t stream __dparm(0)) {
9624 return ::hipMemcpyFromSymbolAsync(dst, (const void*)&symbol, sizeBytes, offset, kind, stream);
9625}
9626
9638template <class T>
9639inline hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(int* numBlocks, T f, int blockSize,
9640 size_t dynSharedMemPerBlk) {
9641 return hipOccupancyMaxActiveBlocksPerMultiprocessor(numBlocks, reinterpret_cast<const void*>(f),
9642 blockSize, dynSharedMemPerBlk);
9643}
9658 int* numBlocks, T f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags) {
9660 numBlocks, reinterpret_cast<const void*>(f), blockSize, dynSharedMemPerBlk, flags);
9661}
9684template <typename UnaryFunction, class T>
9685static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSizeVariableSMemWithFlags(
9686 int* min_grid_size, int* block_size, T func, UnaryFunction block_size_to_dynamic_smem_size,
9687 int block_size_limit = 0, unsigned int flags = 0) {
9688 if (min_grid_size == nullptr || block_size == nullptr ||
9689 reinterpret_cast<const void*>(func) == nullptr) {
9690 return hipErrorInvalidValue;
9691 }
9692
9693 int dev;
9694 hipError_t status;
9695 if ((status = hipGetDevice(&dev)) != hipSuccess) {
9696 return status;
9697 }
9698
9699 int max_threads_per_cu;
9700 if ((status = hipDeviceGetAttribute(&max_threads_per_cu,
9702 hipSuccess) {
9703 return status;
9704 }
9705
9706 int warp_size;
9707 if ((status = hipDeviceGetAttribute(&warp_size, hipDeviceAttributeWarpSize, dev)) != hipSuccess) {
9708 return status;
9709 }
9710
9711 int max_cu_count;
9712 if ((status = hipDeviceGetAttribute(&max_cu_count, hipDeviceAttributeMultiprocessorCount, dev)) !=
9713 hipSuccess) {
9714 return status;
9715 }
9716
9717 struct hipFuncAttributes attr;
9718 if ((status = hipFuncGetAttributes(&attr, reinterpret_cast<const void*>(func))) != hipSuccess) {
9719 return status;
9720 }
9721
9722 // Initial limits for the execution
9723 const int func_max_threads_per_block = attr.maxThreadsPerBlock;
9724 if (block_size_limit == 0) {
9725 block_size_limit = func_max_threads_per_block;
9726 }
9727
9728 if (func_max_threads_per_block < block_size_limit) {
9729 block_size_limit = func_max_threads_per_block;
9730 }
9731
9732 const int block_size_limit_aligned =
9733 ((block_size_limit + (warp_size - 1)) / warp_size) * warp_size;
9734
9735 // For maximum search
9736 int max_threads = 0;
9737 int max_block_size{};
9738 int max_num_blocks{};
9739 for (int block_size_check_aligned = block_size_limit_aligned; block_size_check_aligned > 0;
9740 block_size_check_aligned -= warp_size) {
9741 // Make sure the logic uses the requested limit and not aligned
9742 int block_size_check =
9743 (block_size_limit < block_size_check_aligned) ? block_size_limit : block_size_check_aligned;
9744
9745 size_t dyn_smem_size = block_size_to_dynamic_smem_size(block_size_check);
9746 int optimal_blocks;
9748 &optimal_blocks, func, block_size_check, dyn_smem_size, flags)) != hipSuccess) {
9749 return status;
9750 }
9751
9752 int total_threads = block_size_check * optimal_blocks;
9753 if (total_threads > max_threads) {
9754 max_block_size = block_size_check;
9755 max_num_blocks = optimal_blocks;
9756 max_threads = total_threads;
9757 }
9758
9759 // Break if the logic reached possible maximum
9760 if (max_threads_per_cu == max_threads) {
9761 break;
9762 }
9763 }
9764
9765 // Grid size is the number of blocks per CU * CU count
9766 *min_grid_size = max_num_blocks * max_cu_count;
9767 *block_size = max_block_size;
9768
9769 return status;
9770}
9771
9793template <typename UnaryFunction, class T>
9794static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSizeVariableSMem(
9795 int* min_grid_size, int* block_size, T func, UnaryFunction block_size_to_dynamic_smem_size,
9796 int block_size_limit = 0) {
9797 return hipOccupancyMaxPotentialBlockSizeVariableSMemWithFlags(
9798 min_grid_size, block_size, func, block_size_to_dynamic_smem_size, block_size_limit);
9799}
9815template <typename F> inline hipError_t hipOccupancyMaxPotentialBlockSize(int* gridSize,
9816 int* blockSize, F kernel,
9817 size_t dynSharedMemPerBlk,
9818 uint32_t blockSizeLimit) {
9819 return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize, (hipFunction_t)kernel,
9820 dynSharedMemPerBlk, blockSizeLimit);
9821}
9843template <class T>
9844inline hipError_t hipLaunchCooperativeKernel(T f, dim3 gridDim, dim3 blockDim, void** kernelParams,
9845 unsigned int sharedMemBytes, hipStream_t stream) {
9846 return hipLaunchCooperativeKernel(reinterpret_cast<const void*>(f), gridDim, blockDim,
9847 kernelParams, sharedMemBytes, stream);
9848}
9864template <class T>
9866 unsigned int numDevices,
9867 unsigned int flags = 0) {
9868 return hipLaunchCooperativeKernelMultiDevice(launchParamsList, numDevices, flags);
9869}
9882template <class T>
9884 unsigned int numDevices,
9885 unsigned int flags = 0) {
9886 return hipExtLaunchMultiKernelMultiDevice(launchParamsList, numDevices, flags);
9887}
9901template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)
9902static inline hipError_t hipBindTexture(size_t* offset, const struct texture<T, dim, readMode>& tex,
9903 const void* devPtr, size_t size = UINT_MAX) {
9904 return hipBindTexture(offset, &tex, devPtr, &tex.channelDesc, size);
9905}
9920template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)
9921static inline hipError_t
9922 hipBindTexture(size_t* offset, const struct texture<T, dim, readMode>& tex, const void* devPtr,
9923 const struct hipChannelFormatDesc& desc, size_t size = UINT_MAX) {
9924 return hipBindTexture(offset, &tex, devPtr, &desc, size);
9925}
9941template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)
9942static inline hipError_t
9943 hipBindTexture2D(size_t* offset, const struct texture<T, dim, readMode>& tex,
9944 const void* devPtr, size_t width, size_t height, size_t pitch) {
9945 return hipBindTexture2D(offset, &tex, devPtr, &tex.channelDesc, width, height, pitch);
9946}
9963template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)
9964static inline hipError_t
9965 hipBindTexture2D(size_t* offset, const struct texture<T, dim, readMode>& tex,
9966 const void* devPtr, const struct hipChannelFormatDesc& desc, size_t width,
9967 size_t height, size_t pitch) {
9968 return hipBindTexture2D(offset, &tex, devPtr, &desc, width, height, pitch);
9969}
9981template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)
9982static inline hipError_t
9987}
10000template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)
10001static inline hipError_t
10003 const struct hipChannelFormatDesc& desc) {
10004 return hipBindTextureToArray(&tex, array, &desc);
10005}
10017template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)
10023 if (err != hipSuccess) {
10024 return err;
10025 }
10028}
10041template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)
10044 const struct hipChannelFormatDesc& desc) {
10046}
10057template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)
10058static inline hipError_t hipUnbindTexture(const struct texture<T, dim, readMode>& tex) {
10059 return hipUnbindTexture(&tex);
10060}
10084static inline hipError_t hipMallocAsync(void** dev_ptr, size_t size, hipMemPool_t mem_pool,
10085 hipStream_t stream) {
10086 return hipMallocFromPoolAsync(dev_ptr, size, mem_pool, stream);
10087}
10098template <class T> static inline hipError_t hipMallocAsync(T** dev_ptr, size_t size,
10099 hipMemPool_t mem_pool,
10100 hipStream_t stream) {
10101 return hipMallocFromPoolAsync(reinterpret_cast<void**>(dev_ptr), size, mem_pool, stream);
10102}
10113template <class T>
10114static inline hipError_t hipMallocAsync(T** dev_ptr, size_t size, hipStream_t stream) {
10115 return hipMallocAsync(reinterpret_cast<void**>(dev_ptr), size, stream);
10116}
10127template <class T> static inline hipError_t hipMallocFromPoolAsync(T** dev_ptr, size_t size,
10128 hipMemPool_t mem_pool,
10129 hipStream_t stream) {
10130 return hipMallocFromPoolAsync(reinterpret_cast<void**>(dev_ptr), size, mem_pool, stream);
10131}
10145template <typename... KernelArgs, typename... Params>
10146static inline __host__ hipError_t hipLaunchKernelEx(const hipLaunchConfig_t* config,
10147 void (*kernel)(KernelArgs...),
10148 Params&&... args) {
10149 return [&](KernelArgs... convertedArgs) {
10150 void* pArgs[] = {&convertedArgs...};
10151 return ::hipLaunchKernelExC(config, reinterpret_cast<void*>(kernel), pArgs);
10152 }(std::forward<Params>(args)...);
10153}
10159#endif // __cplusplus
10160
10161#ifdef __GNUC__
10162#pragma GCC visibility pop
10163#endif
10164
10165
10166#elif !defined(__HIP_PLATFORM_AMD__) && defined(__HIP_PLATFORM_NVIDIA__)
10167#include "hip/nvidia_detail/nvidia_hip_runtime_api.h"
10168#else
10169#error ("Must define exactly one of __HIP_PLATFORM_AMD__ or __HIP_PLATFORM_NVIDIA__");
10170#endif
10171
10172
10184#if defined(__cplusplus) && !defined(__HIP_DISABLE_CPP_FUNCTIONS__)
10185template <class T> static inline hipError_t hipMalloc(T** devPtr, size_t size) {
10186 return hipMalloc((void**)devPtr, size);
10187}
10199template <class T>
10200static inline hipError_t hipMallocPitch(T** devPtr, size_t* pitch, size_t width, size_t height) {
10201 return hipMallocPitch((void**)devPtr, pitch, width, height);
10202}
10215template <class T>
10216static inline hipError_t hipHostMalloc(T** ptr, size_t size,
10217 unsigned int flags = hipHostMallocDefault) {
10218 return hipHostMalloc((void**)ptr, size, flags);
10219}
10232template <class T> static inline hipError_t hipHostAlloc(T** ptr, size_t size,
10233 unsigned int flags = hipHostAllocDefault) {
10234 return hipHostAlloc((void**)ptr, size, flags);
10235}
10250template <class T>
10251static inline hipError_t hipMallocManaged(T** devPtr, size_t size,
10252 unsigned int flags = hipMemAttachGlobal) {
10253 return hipMallocManaged((void**)devPtr, size, flags);
10254}
10255
10256
10257#endif
10258#endif
10259// doxygen end HIP API
10263#include <hip/amd_detail/amd_hip_runtime_pt_api.h>
10264
10265#if USE_PROF_API
10266#include <hip/amd_detail/hip_prof_str.h>
10267#endif
hipError_t err
Definition hip_runtime_api.h:9985
const struct texture< T, dim, readMode > & tex
Definition hip_runtime_api.h:9902
const struct texture< T, dim, readMode > const void size_t size
Definition hip_runtime_api.h:9903
const struct texture< T, dim, readMode > const void size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void const struct hipChannelFormatDesc size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void size_t size_t size_t pitch
Definition hip_runtime_api.h:9944
hipArray_t levelArray
Definition hip_runtime_api.h:10021
const struct texture< T, dim, readMode > const void size_t int dim
Definition hip_runtime_api.h:9920
readMode hipMipmappedArray_const_t mipmappedArray
Definition hip_runtime_api.h:10019
const struct texture< T, dim, readMode > const void size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void const struct hipChannelFormatDesc size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void size_t size_t height
Definition hip_runtime_api.h:9944
const struct texture< T, dim, readMode > const void * devPtr
Definition hip_runtime_api.h:9903
const struct texture< T, dim, readMode > const void size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void const struct hipChannelFormatDesc & desc
Definition hip_runtime_api.h:9923
readMode hipArray_const_t array
Definition hip_runtime_api.h:9983
const struct texture< T, dim, readMode > const void size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void const struct hipChannelFormatDesc size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void size_t width
Definition hip_runtime_api.h:9944
const char * hipApiName(uint32_t id)
Returns HIP API name by ID.
const char * hipKernelNameRef(const hipFunction_t f)
Returns kernel name reference by function name.
const char * hipKernelNameRefByPtr(const void *hostFunction, hipStream_t stream)
Retrives kernel for a given host pointer, unless stated otherwise.
int hipGetStreamDeviceId(hipStream_t stream)
Returns device ID on the stream.
hipError_t hipSetupArgument(const void *arg, size_t size, size_t offset)
Set a kernel argument.
hipError_t __hipPopCallConfiguration(dim3 *gridDim, dim3 *blockDim, size_t *sharedMem, hipStream_t *stream)
Pop configuration of a kernel launch.
hipError_t hipLaunchHostFunc(hipStream_t stream, hipHostFn_t fn, void *userData)
Enqueues a host function call in a stream.
hipError_t hipLaunchKernel(const void *function_address, dim3 numBlocks, dim3 dimBlocks, void **args, size_t sharedMemBytes, hipStream_t stream)
C compliant kernel launch API.
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.
hipError_t __hipPushCallConfiguration(dim3 gridDim, dim3 blockDim, size_t sharedMem, hipStream_t stream)
Push configuration of a kernel launch.
hipError_t hipLaunchByPtr(const void *func)
Launch a kernel.
hipError_t hipDrvMemcpy2DUnaligned(const hip_Memcpy2D *pCopy)
hipError_t hipConfigureCall(dim3 gridDim, dim3 blockDim, size_t sharedMem, hipStream_t stream)
Configure a kernel launch.
hipError_t hipCtxGetFlags(unsigned int *flags)
Return flags used for creating default context [Deprecated].
hipError_t hipCtxGetApiVersion(hipCtx_t ctx, unsigned int *apiVersion)
Returns the approximate HIP api version.
hipError_t hipCtxPopCurrent(hipCtx_t *ctx)
Pop the current/default context and return the popped context [Deprecated].
hipError_t hipCtxGetSharedMemConfig(hipSharedMemConfig *pConfig)
Get Shared memory bank configuration [Deprecated].
hipError_t hipDevicePrimaryCtxSetFlags(hipDevice_t dev, unsigned int flags)
Set flags for the primary context [Deprecated].
hipError_t hipDevicePrimaryCtxGetState(hipDevice_t dev, unsigned int *flags, int *active)
Get the state of the primary context [Deprecated].
hipError_t hipCtxGetCurrent(hipCtx_t *ctx)
Get the handle of the current/ default context [Deprecated].
hipError_t hipDevicePrimaryCtxRelease(hipDevice_t dev)
Release the primary context on the GPU.
hipError_t hipCtxSetCacheConfig(hipFuncCache_t cacheConfig)
Set L1/Shared cache partition [Deprecated].
hipError_t hipCtxSetCurrent(hipCtx_t ctx)
Set the passed context as current/default [Deprecated].
hipError_t hipCtxEnablePeerAccess(hipCtx_t peerCtx, unsigned int flags)
Enables direct access to memory allocations in a peer context [Deprecated].
hipError_t hipCtxGetDevice(hipDevice_t *device)
Get the handle of the device associated with current/default context [Deprecated].
hipError_t hipCtxDestroy(hipCtx_t ctx)
Destroy a HIP context [Deprecated].
hipError_t hipCtxPushCurrent(hipCtx_t ctx)
Push the context to be set as current/ default context [Deprecated].
hipError_t hipCtxGetCacheConfig(hipFuncCache_t *cacheConfig)
Get Cache configuration for a specific function [Deprecated].
hipError_t hipCtxCreate(hipCtx_t *ctx, unsigned int flags, hipDevice_t device)
Create a context and set it as current/default context.
hipError_t hipDevicePrimaryCtxRetain(hipCtx_t *pctx, hipDevice_t dev)
Retain the primary context on the GPU [Deprecated].
hipError_t hipDevicePrimaryCtxReset(hipDevice_t dev)
Resets the primary context on the GPU [Deprecated].
hipError_t hipCtxSynchronize(void)
Blocks until the default context has completed all preceding requested tasks [Deprecated].
hipError_t hipCtxSetSharedMemConfig(hipSharedMemConfig config)
Set Shared memory bank configuration [Deprecated].
hipError_t hipCtxDisablePeerAccess(hipCtx_t peerCtx)
Disable direct access from current context's virtual address space to memory allocations physically l...
hipError_t hipGetDeviceFlags(unsigned int *flags)
Gets the flags set for current device.
hipError_t hipIpcGetEventHandle(hipIpcEventHandle_t *handle, hipEvent_t event)
Gets an opaque interprocess handle for an event.
hipError_t hipDeviceGetDefaultMemPool(hipMemPool_t *mem_pool, int device)
Returns the default memory pool of the specified device.
hipError_t hipDeviceGetSharedMemConfig(hipSharedMemConfig *pConfig)
Returns bank width of shared memory for current device.
hipError_t hipDeviceSetMemPool(int device, hipMemPool_t mem_pool)
Sets the current memory pool of a device.
hipError_t hipIpcOpenMemHandle(void **devPtr, hipIpcMemHandle_t handle, unsigned int flags)
Opens an interprocess memory handle exported from another process and returns a device pointer usable...
hipError_t hipDeviceGetCacheConfig(hipFuncCache_t *cacheConfig)
Get Cache configuration for a specific Device.
hipError_t hipSetDevice(int deviceId)
Set default device to be used for subsequent hip API calls from this thread.
hipError_t hipExtGetLinkTypeAndHopCount(int device1, int device2, uint32_t *linktype, uint32_t *hopcount)
Returns the link type and hop count between two devices.
hipError_t hipDeviceGetTexture1DLinearMaxWidth(size_t *max_width, const hipChannelFormatDesc *desc, int device)
Gets the maximum width for 1D linear textures on the specified device.
hipError_t hipSetDeviceFlags(unsigned flags)
The current device behavior is changed according to the flags passed.
hipError_t hipDeviceGetAttribute(int *pi, hipDeviceAttribute_t attr, int deviceId)
Query for a specific device attribute.
hipError_t hipGetDevice(int *deviceId)
Return the default device id for the calling host thread.
hipError_t hipGetDeviceCount(int *count)
Return number of compute-capable devices.
hipError_t hipDeviceGetMemPool(hipMemPool_t *mem_pool, int device)
Gets the current memory pool for the specified device.
hipError_t hipDeviceReset(void)
The state of current device is discarded and updated to a fresh state.
hipError_t hipDeviceGetLimit(size_t *pValue, enum hipLimit_t limit)
Gets resource limits of current device.
hipError_t hipDeviceSetSharedMemConfig(hipSharedMemConfig config)
The bank width of shared memory on current device is set.
hipError_t hipDeviceSetLimit(enum hipLimit_t limit, size_t value)
Sets resource limits of current device.
hipError_t hipDeviceSetCacheConfig(hipFuncCache_t cacheConfig)
Set L1/Shared cache partition.
hipError_t hipIpcCloseMemHandle(void *devPtr)
Close memory mapped with hipIpcOpenMemHandle.
hipError_t hipSetValidDevices(int *device_arr, int len)
Set a list of devices that can be used.
hipError_t hipIpcOpenEventHandle(hipEvent_t *event, hipIpcEventHandle_t handle)
Opens an interprocess event handles.
hipError_t hipDeviceSynchronize(void)
Waits on all active streams on current device.
hipError_t hipIpcGetMemHandle(hipIpcMemHandle_t *handle, void *devPtr)
Gets an interprocess memory handle for an existing device memory allocation.
hipError_t hipInit(unsigned int flags)
Explicitly initializes the HIP runtime.
hipError_t hipDeviceComputeCapability(int *major, int *minor, hipDevice_t device)
Returns the compute capability of the device.
hipError_t hipDeviceGetName(char *name, int len, hipDevice_t device)
Returns an identifer string for the device.
hipError_t hipDeviceGetByPCIBusId(int *device, const char *pciBusId)
Returns a handle to a compute device.
hipError_t hipDeviceGetUuid(hipUUID *uuid, hipDevice_t device)
Returns an UUID for the device.[BETA].
hipError_t hipDeviceTotalMem(size_t *bytes, hipDevice_t device)
Returns the total amount of memory on the device.
hipError_t hipDeviceGetPCIBusId(char *pciBusId, int len, int device)
Returns a PCI Bus Id string for the device, overloaded to take int device ID.
hipError_t hipDeviceGet(hipDevice_t *device, int ordinal)
Returns a handle to a compute device.
hipError_t hipRuntimeGetVersion(int *runtimeVersion)
Returns the approximate HIP Runtime version.
hipError_t hipDeviceGetP2PAttribute(int *value, hipDeviceP2PAttr attr, int srcDevice, int dstDevice)
Returns a value for attribute of link between two devices.
hipError_t hipDriverGetVersion(int *driverVersion)
Returns the approximate HIP driver version.
hipMemcpyKind
Definition driver_types.h:373
hipPointer_attribute
Definition driver_types.h:634
struct hipArray * hipArray_t
Definition driver_types.h:75
void * hipDeviceptr_t
Definition driver_types.h:46
hipFunction_attribute
Definition driver_types.h:613
const struct hipArray * hipArray_const_t
Definition driver_types.h:76
hipArray_Format
Definition driver_types.h:80
hipResourceType
Definition driver_types.h:159
@ hipMemcpyDeviceToHost
Device-to-Host Copy.
Definition driver_types.h:376
@ hipMemcpyHostToDevice
Host-to-Device Copy.
Definition driver_types.h:375
const char * hipGetErrorString(hipError_t hipError)
Return handy text string message to explain the error which occurred.
hipError_t hipPeekAtLastError(void)
Return last error returned by any HIP runtime API call.
hipError_t hipDrvGetErrorString(hipError_t hipError, const char **errorString)
Return handy text string message to explain the error which occurred.
hipError_t hipGetLastError(void)
Return last error returned by any HIP runtime API call and resets the stored error code to hipSuccess...
hipError_t hipExtGetLastError(void)
Return last error returned by any HIP runtime API call and resets the stored error code to hipSuccess...
hipError_t hipDrvGetErrorName(hipError_t hipError, const char **errorString)
Return hip error as text string form.
const char * hipGetErrorName(hipError_t hip_error)
Return hip error as text string form.
hipError_t hipEventSynchronize(hipEvent_t event)
Wait for an event to complete.
hipError_t hipEventQuery(hipEvent_t event)
Query event status.
hipError_t hipEventCreate(hipEvent_t *event)
hipError_t hipEventDestroy(hipEvent_t event)
Destroy the specified event.
hipError_t hipEventRecordWithFlags(hipEvent_t event, hipStream_t stream, unsigned int flags)
Record an event in the specified stream.
hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream=NULL)
Record an event in the specified stream.
hipError_t hipEventElapsedTime(float *ms, hipEvent_t start, hipEvent_t stop)
Return the elapsed time between two events.
hipError_t hipEventCreateWithFlags(hipEvent_t *event, unsigned flags)
Create an event with the specified flags.
hipError_t hipFuncGetAttributes(struct hipFuncAttributes *attr, const void *func)
Find out attributes for a given function.
hipError_t hipLaunchKernelExC(const hipLaunchConfig_t *config, const void *fPtr, void **args)
Launches a HIP kernel using a generic function pointer and the specified configuration.
hipError_t hipExtLaunchMultiKernelMultiDevice(hipLaunchParams *launchParamsList, int numDevices, unsigned int flags)
Launches kernels on multiple devices and guarantees all specified kernels are dispatched on respectiv...
hipError_t 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...
hipError_t hipFuncSetSharedMemConfig(const void *func, hipSharedMemConfig config)
Set shared memory configuation for a specific function.
hipError_t hipFuncGetAttribute(int *value, hipFunction_attribute attrib, hipFunction_t hfunc)
Find out a specific attribute for a given function.
hipError_t hipFuncSetAttribute(const void *func, hipFuncAttribute attr, int value)
Set attribute for a specific function.
hipError_t hipDrvLaunchKernelEx(const HIP_LAUNCH_CONFIG *config, hipFunction_t f, void **params, void **extra)
Launches a HIP kernel using the driver API with the specified configuration.
hipError_t hipFuncSetCacheConfig(const void *func, hipFuncCache_t config)
Set Cache configuration for a specific function.
hipError_t hipDestroyExternalMemory(hipExternalMemory_t extMem)
Destroys an external memory object.
hipError_t hipImportExternalSemaphore(hipExternalSemaphore_t *extSem_out, const hipExternalSemaphoreHandleDesc *semHandleDesc)
Imports an external semaphore.
hipError_t hipImportExternalMemory(hipExternalMemory_t *extMem_out, const hipExternalMemoryHandleDesc *memHandleDesc)
Imports an external memory object.
hipError_t hipDestroyExternalSemaphore(hipExternalSemaphore_t extSem)
Destroys an external semaphore object and releases any references to the underlying resource....
hipError_t hipWaitExternalSemaphoresAsync(const hipExternalSemaphore_t *extSemArray, const hipExternalSemaphoreWaitParams *paramsArray, unsigned int numExtSems, hipStream_t stream)
Waits on a set of external semaphore objects.
hipError_t hipSignalExternalSemaphoresAsync(const hipExternalSemaphore_t *extSemArray, const hipExternalSemaphoreSignalParams *paramsArray, unsigned int numExtSems, hipStream_t stream)
Signals a set of external semaphore objects.
hipError_t hipExternalMemoryGetMappedMipmappedArray(hipMipmappedArray_t *mipmap, hipExternalMemory_t extMem, const hipExternalMemoryMipmappedArrayDesc *mipmapDesc)
Maps a mipmapped array onto an external memory object.
hipError_t hipExternalMemoryGetMappedBuffer(void **devPtr, hipExternalMemory_t extMem, const hipExternalMemoryBufferDesc *bufferDesc)
Maps a buffer onto an imported memory object.
hipLimit_t
Definition hip_runtime_api.h:722
hipMemRangeHandleType
Definition hip_runtime_api.h:2002
hipMemAllocationHandleType
Definition hip_runtime_api.h:1216
hipGraphicsResource * hipGraphicsResource_t
Definition hip_runtime_api.h:1439
struct ihipCtx_t * hipCtx_t
Definition hip_runtime_api.h:669
#define __dparm(x)
Definition hip_runtime_api.h:651
struct ihipStream_t * hipStream_t
Definition hip_runtime_api.h:683
hipGraphInstantiateResult
Definition hip_runtime_api.h:1716
int hipDevice_t
Definition hip_runtime_api.h:671
hipAccessProperty
Definition hip_runtime_api.h:1517
struct ihipLinkState_t * hipLinkState_t
Definition hip_runtime_api.h:694
hipGraphDependencyType
Definition hip_runtime_api.h:1938
hipMemRangeAttribute
Definition hip_runtime_api.h:1110
#define hipMemAttachSingle
Definition hip_runtime_api.h:875
hipMemoryAdvise
Definition hip_runtime_api.h:1077
#define hipArrayDefault
Definition hip_runtime_api.h:931
hipSharedMemConfig
Definition hip_runtime_api.h:1268
#define hipKernelNodeAttrValue
Definition hip_runtime_api.h:1619
hipComputeMode
Definition hip_runtime_api.h:611
struct ihipEvent_t * hipEvent_t
Definition hip_runtime_api.h:714
hipStreamCaptureMode
Definition hip_runtime_api.h:1648
hipStreamBatchMemOpType
Definition hip_runtime_api.h:952
hipDriverProcAddressQueryResult
Definition hip_runtime_api.h:605
#define HIP_DEPRECATED_MSG
Definition hip_runtime_api.h:643
hipLaunchAttributeID
Definition hip_runtime_api.h:1565
struct ihipKernel_t * hipKernel_t
Definition hip_runtime_api.h:696
hipSynchronizationPolicy
Definition hip_runtime_api.h:1555
hipGraphNodeType
Definition hip_runtime_api.h:1463
hipExternalMemoryHandleType
Definition hip_runtime_api.h:1313
#define hipMemAttachGlobal
Definition hip_runtime_api.h:869
struct ihipLibrary_t * hipLibrary_t
Definition hip_runtime_api.h:695
hipFuncAttribute
Definition hip_runtime_api.h:1249
hipExternalSemaphoreHandleType
Definition hip_runtime_api.h:1351
hipLaunchMemSyncDomain
Definition hip_runtime_api.h:1546
hipDeviceP2PAttr
Definition hip_runtime_api.h:672
hipGraphDebugDotFlags
Definition hip_runtime_api.h:1694
hipUserObjectRetainFlags
Definition hip_runtime_api.h:1679
#define hipStreamAttrID
Definition hip_runtime_api.h:1599
enum __HIP_NODISCARD hipError_t hipError_t
Definition hip_runtime_api.h:305
#define hipHostAllocDefault
Definition hip_runtime_api.h:811
void(* hipHostFn_t)(void *userData)
Definition hip_runtime_api.h:1482
#define hipOccupancyDefault
Definition hip_runtime_api.h:936
hipStreamUpdateCaptureDependenciesFlags
Definition hip_runtime_api.h:1660
struct ihipGraph * hipGraph_t
Definition hip_runtime_api.h:1444
#define hipChooseDevice
Definition hip_runtime_api.h:105
hipMemHandleType
Definition hip_runtime_api.h:1798
hipFlushGPUDirectRDMAWritesOptions
Definition hip_runtime_api.h:618
hipFuncCache_t
Definition hip_runtime_api.h:1259
hipUserObjectFlags
Definition hip_runtime_api.h:1675
#define __HIP_NODISCARD
Definition hip_runtime_api.h:295
hipGraphMemAttributeType
Definition hip_runtime_api.h:1665
hipMemPoolAttr
Definition hip_runtime_api.h:1125
hipDriverEntryPointQueryResult
Definition hip_runtime_api.h:678
hipMemRangeFlags
Definition hip_runtime_api.h:2010
#define hipDeviceProp_t
Definition hip_runtime_api.h:104
struct ihipModule_t * hipModule_t
Definition hip_runtime_api.h:692
struct hipUserObject * hipUserObject_t
Definition hip_runtime_api.h:1457
hipMemOperationType
Definition hip_runtime_api.h:1805
void * hipExternalSemaphore_t
Definition hip_runtime_api.h:1376
hipGraphicsRegisterFlags
Definition hip_runtime_api.h:1427
#define hipStreamAttrValue
Definition hip_runtime_api.h:1606
hipMemRangeCoherencyMode
Definition hip_runtime_api.h:1098
hipMemAccessFlags
Definition hip_runtime_api.h:1185
hipMemAllocationGranularity_flags
Definition hip_runtime_api.h:1790
struct hipGraphExec * hipGraphExec_t
Definition hip_runtime_api.h:1452
hipGraphExecUpdateResult
Definition hip_runtime_api.h:1633
struct ihipModuleSymbol_t * hipFunction_t
Definition hip_runtime_api.h:693
#define hipKernelNodeAttrID
Definition hip_runtime_api.h:1611
void * hipExternalMemory_t
Definition hip_runtime_api.h:1350
hipStreamCaptureStatus
Definition hip_runtime_api.h:1653
hipDeviceAttribute_t
Definition hip_runtime_api.h:427
hipGPUDirectRDMAWritesOrdering
Definition hip_runtime_api.h:623
#define hipGetDeviceProperties
Definition hip_runtime_api.h:103
#define hipHostMallocDefault
Definition hip_runtime_api.h:815
#define HIP_DEPRECATED(msg)
Definition hip_runtime_api.h:641
struct _hipGraphicsResource hipGraphicsResource
Definition hip_runtime_api.h:1437
hipMemAllocationType
Definition hip_runtime_api.h:1203
struct hipGraphNode * hipGraphNode_t
Definition hip_runtime_api.h:1448
struct ihipMemGenericAllocationHandle * hipMemGenericAllocationHandle_t
Definition hip_runtime_api.h:1785
hipMemoryType
Definition hip_runtime_api.h:263
hipGraphInstantiateFlags
Definition hip_runtime_api.h:1683
#define HIP_IPC_HANDLE_SIZE
Definition hip_runtime_api.h:685
struct ihipMemPoolHandle_t * hipMemPool_t
Definition hip_runtime_api.h:700
hipArraySparseSubresourceType
Definition hip_runtime_api.h:1813
@ hipExtLimitScratchMin
Definition hip_runtime_api.h:730
@ hipLimitMallocHeapSize
Definition hip_runtime_api.h:728
@ hipLimitStackSize
Definition hip_runtime_api.h:723
@ hipLimitRange
Supported limit range.
Definition hip_runtime_api.h:738
@ hipLimitPrintfFifoSize
Definition hip_runtime_api.h:726
@ hipExtLimitScratchMax
Definition hip_runtime_api.h:732
@ hipExtLimitScratchCurrent
Definition hip_runtime_api.h:734
@ hipMemRangeHandleTypeMax
Definition hip_runtime_api.h:2004
@ hipMemRangeHandleTypeDmaBufFd
Definition hip_runtime_api.h:2003
@ hipMemHandleTypeWin32
Allows a Win32 NT handle for exporting. (HANDLE)
Definition hip_runtime_api.h:1220
@ hipMemHandleTypeWin32Kmt
Allows a Win32 KMT handle for exporting. (D3DKMT_HANDLE)
Definition hip_runtime_api.h:1221
@ hipMemHandleTypeNone
Does not allow any export mechanism.
Definition hip_runtime_api.h:1217
@ hipMemHandleTypePosixFileDescriptor
Allows a file descriptor for exporting. Permitted only on POSIX systems.
Definition hip_runtime_api.h:1218
@ hipGraphInstantiateNodeOperationNotSupported
Definition hip_runtime_api.h:1722
@ hipGraphInstantiateMultipleDevicesNotSupported
Definition hip_runtime_api.h:1724
@ hipGraphInstantiateError
Definition hip_runtime_api.h:1718
@ hipGraphInstantiateInvalidStructure
Definition hip_runtime_api.h:1720
@ hipGraphInstantiateSuccess
Definition hip_runtime_api.h:1717
@ hipAccessPropertyNormal
Normal cache persistence.
Definition hip_runtime_api.h:1518
@ hipAccessPropertyPersisting
Persisting access is more likely to persist in cache.
Definition hip_runtime_api.h:1520
@ hipAccessPropertyStreaming
Streaming access is less likely to persist from cache.
Definition hip_runtime_api.h:1519
@ hipGraphDependencyTypeDefault
Definition hip_runtime_api.h:1939
@ hipGraphDependencyTypeProgrammatic
Definition hip_runtime_api.h:1940
@ hipMemRangeAttributeLastPrefetchLocation
Definition hip_runtime_api.h:1116
@ hipMemRangeAttributePreferredLocation
The preferred location of the range.
Definition hip_runtime_api.h:1113
@ hipMemRangeAttributeAccessedBy
Definition hip_runtime_api.h:1114
@ hipMemRangeAttributeReadMostly
Definition hip_runtime_api.h:1111
@ hipMemRangeAttributeCoherencyMode
Definition hip_runtime_api.h:1118
@ hipMemAdviseUnsetAccessedBy
Definition hip_runtime_api.h:1086
@ hipMemAdviseUnsetCoarseGrain
Restores cache coherency policy back to fine-grain.
Definition hip_runtime_api.h:1093
@ hipMemAdviseSetCoarseGrain
Definition hip_runtime_api.h:1088
@ hipMemAdviseUnsetPreferredLocation
Clear the preferred location for the data.
Definition hip_runtime_api.h:1083
@ hipMemAdviseSetAccessedBy
Definition hip_runtime_api.h:1084
@ hipMemAdviseSetPreferredLocation
Definition hip_runtime_api.h:1081
@ hipMemAdviseSetReadMostly
Definition hip_runtime_api.h:1078
@ hipMemAdviseUnsetReadMostly
Undo the effect of hipMemAdviseSetReadMostly.
Definition hip_runtime_api.h:1080
@ hipSharedMemBankSizeFourByte
Definition hip_runtime_api.h:1270
@ hipSharedMemBankSizeEightByte
Definition hip_runtime_api.h:1272
@ hipSharedMemBankSizeDefault
The compiler selects a device-specific value for the banking.
Definition hip_runtime_api.h:1269
@ hipComputeModeProhibited
Definition hip_runtime_api.h:614
@ hipComputeModeExclusive
Definition hip_runtime_api.h:613
@ hipComputeModeDefault
Definition hip_runtime_api.h:612
@ hipComputeModeExclusiveProcess
Definition hip_runtime_api.h:615
@ hipStreamCaptureModeRelaxed
Definition hip_runtime_api.h:1651
@ hipStreamCaptureModeThreadLocal
Definition hip_runtime_api.h:1650
@ hipStreamCaptureModeGlobal
Definition hip_runtime_api.h:1649
@ hipStreamMemOpWriteValue64
Definition hip_runtime_api.h:956
@ hipStreamMemOpBarrier
Currently not supported.
Definition hip_runtime_api.h:957
@ hipStreamMemOpWriteValue32
Definition hip_runtime_api.h:954
@ hipStreamMemOpWaitValue32
Definition hip_runtime_api.h:953
@ hipStreamMemOpWaitValue64
Definition hip_runtime_api.h:955
@ hipStreamMemOpFlushRemoteWrites
Currently not supported.
Definition hip_runtime_api.h:958
@ HIP_GET_PROC_ADDRESS_SYMBOL_NOT_FOUND
Definition hip_runtime_api.h:607
@ HIP_GET_PROC_ADDRESS_SUCCESS
Definition hip_runtime_api.h:606
@ HIP_GET_PROC_ADDRESS_VERSION_NOT_SUFFICIENT
Definition hip_runtime_api.h:608
@ hipLaunchAttributePriority
Valid for graph node, streams, launches.
Definition hip_runtime_api.h:1569
@ hipLaunchAttributeMax
Definition hip_runtime_api.h:1572
@ hipLaunchAttributeMemSyncDomain
Valid for streams, graph nodes, launches.
Definition hip_runtime_api.h:1571
@ hipLaunchAttributeMemSyncDomainMap
Valid for streams, graph nodes, launches.
Definition hip_runtime_api.h:1570
@ hipLaunchAttributeSynchronizationPolicy
Valid for streams.
Definition hip_runtime_api.h:1568
@ hipLaunchAttributeAccessPolicyWindow
Valid for Streams, graph nodes, launches.
Definition hip_runtime_api.h:1566
@ hipLaunchAttributeCooperative
Valid for graph nodes, launches.
Definition hip_runtime_api.h:1567
@ hipSyncPolicyYield
Definition hip_runtime_api.h:1558
@ hipSyncPolicyBlockingSync
Definition hip_runtime_api.h:1559
@ hipSyncPolicyAuto
Definition hip_runtime_api.h:1556
@ hipSyncPolicySpin
Definition hip_runtime_api.h:1557
@ hipGraphNodeTypeBatchMemOp
BatchMemOp node.
Definition hip_runtime_api.h:1478
@ hipGraphNodeTypeGraph
Node which executes an embedded graph.
Definition hip_runtime_api.h:1468
@ hipGraphNodeTypeMemset
Memset node.
Definition hip_runtime_api.h:1466
@ hipGraphNodeTypeEventRecord
External event record node.
Definition hip_runtime_api.h:1471
@ hipGraphNodeTypeExtSemaphoreSignal
External Semaphore signal node.
Definition hip_runtime_api.h:1472
@ hipGraphNodeTypeMemcpy
Memcpy node.
Definition hip_runtime_api.h:1465
@ hipGraphNodeTypeWaitEvent
External event wait node.
Definition hip_runtime_api.h:1470
@ hipGraphNodeTypeCount
Definition hip_runtime_api.h:1479
@ hipGraphNodeTypeKernel
GPU kernel node.
Definition hip_runtime_api.h:1464
@ hipGraphNodeTypeHost
Host (executable) node.
Definition hip_runtime_api.h:1467
@ hipGraphNodeTypeMemAlloc
Memory alloc node.
Definition hip_runtime_api.h:1474
@ hipGraphNodeTypeMemFree
Memory free node.
Definition hip_runtime_api.h:1475
@ hipGraphNodeTypeMemcpyFromSymbol
MemcpyFromSymbol node.
Definition hip_runtime_api.h:1476
@ hipGraphNodeTypeMemcpyToSymbol
MemcpyToSymbol node.
Definition hip_runtime_api.h:1477
@ hipGraphNodeTypeEmpty
Empty (no-op) node.
Definition hip_runtime_api.h:1469
@ hipGraphNodeTypeExtSemaphoreWait
External Semaphore wait node.
Definition hip_runtime_api.h:1473
@ hipExternalMemoryHandleTypeD3D11Resource
Definition hip_runtime_api.h:1319
@ hipExternalMemoryHandleTypeD3D12Resource
Definition hip_runtime_api.h:1318
@ hipExternalMemoryHandleTypeNvSciBuf
Definition hip_runtime_api.h:1321
@ hipExternalMemoryHandleTypeOpaqueFd
Definition hip_runtime_api.h:1314
@ hipExternalMemoryHandleTypeD3D12Heap
Definition hip_runtime_api.h:1317
@ hipExternalMemoryHandleTypeOpaqueWin32Kmt
Definition hip_runtime_api.h:1316
@ hipExternalMemoryHandleTypeOpaqueWin32
Definition hip_runtime_api.h:1315
@ hipExternalMemoryHandleTypeD3D11ResourceKmt
Definition hip_runtime_api.h:1320
@ hipFuncAttributePreferredSharedMemoryCarveout
Sets the percentage of total shared memory allocated as the shared memory carveout.
Definition hip_runtime_api.h:1252
@ hipFuncAttributeMaxDynamicSharedMemorySize
The maximum number of bytes requested for dynamically allocated shared memory.
Definition hip_runtime_api.h:1250
@ hipFuncAttributeMax
Definition hip_runtime_api.h:1254
@ hipExternalSemaphoreHandleTypeNvSciSync
Definition hip_runtime_api.h:1357
@ hipExternalSemaphoreHandleTypeKeyedMutexKmt
Definition hip_runtime_api.h:1359
@ hipExternalSemaphoreHandleTypeOpaqueWin32Kmt
Definition hip_runtime_api.h:1354
@ hipExternalSemaphoreHandleTypeKeyedMutex
Definition hip_runtime_api.h:1358
@ hipExternalSemaphoreHandleTypeD3D11Fence
Definition hip_runtime_api.h:1356
@ hipExternalSemaphoreHandleTypeTimelineSemaphoreWin32
Definition hip_runtime_api.h:1361
@ hipExternalSemaphoreHandleTypeOpaqueFd
Definition hip_runtime_api.h:1352
@ hipExternalSemaphoreHandleTypeOpaqueWin32
Definition hip_runtime_api.h:1353
@ hipExternalSemaphoreHandleTypeTimelineSemaphoreFd
Definition hip_runtime_api.h:1360
@ hipExternalSemaphoreHandleTypeD3D12Fence
Definition hip_runtime_api.h:1355
@ hipLaunchMemSyncDomainRemote
Definition hip_runtime_api.h:1548
@ hipLaunchMemSyncDomainDefault
Definition hip_runtime_api.h:1547
@ hipDevP2PAttrAccessSupported
Definition hip_runtime_api.h:674
@ hipDevP2PAttrHipArrayAccessSupported
Definition hip_runtime_api.h:676
@ hipDevP2PAttrNativeAtomicSupported
Definition hip_runtime_api.h:675
@ hipDevP2PAttrPerformanceRank
Definition hip_runtime_api.h:673
@ hipGraphDebugDotFlagsKernelNodeAttributes
Definition hip_runtime_api.h:1707
@ hipGraphDebugDotFlagsMemsetNodeParams
Definition hip_runtime_api.h:1699
@ hipGraphDebugDotFlagsKernelNodeParams
Definition hip_runtime_api.h:1697
@ hipGraphDebugDotFlagsExtSemasWaitNodeParams
Definition hip_runtime_api.h:1705
@ hipGraphDebugDotFlagsHandles
Definition hip_runtime_api.h:1709
@ hipGraphDebugDotFlagsExtSemasSignalNodeParams
Definition hip_runtime_api.h:1703
@ hipGraphDebugDotFlagsHostNodeParams
Definition hip_runtime_api.h:1700
@ hipGraphDebugDotFlagsEventNodeParams
Definition hip_runtime_api.h:1701
@ hipGraphDebugDotFlagsVerbose
Definition hip_runtime_api.h:1695
@ hipGraphDebugDotFlagsMemcpyNodeParams
Definition hip_runtime_api.h:1698
@ hipGraphUserObjectMove
Add new reference or retain.
Definition hip_runtime_api.h:1680
@ hipStreamAddCaptureDependencies
Add new nodes to the dependency set.
Definition hip_runtime_api.h:1661
@ hipStreamSetCaptureDependencies
Replace the dependency set with the new nodes.
Definition hip_runtime_api.h:1662
@ hipMemHandleTypeGeneric
Generic handle type.
Definition hip_runtime_api.h:1799
@ hipFlushGPUDirectRDMAWritesOptionHost
Definition hip_runtime_api.h:619
@ hipFlushGPUDirectRDMAWritesOptionMemOps
Definition hip_runtime_api.h:620
@ hipFuncCachePreferNone
no preference for shared memory or L1 (default)
Definition hip_runtime_api.h:1260
@ hipFuncCachePreferEqual
prefer equal size L1 cache and shared memory
Definition hip_runtime_api.h:1263
@ hipFuncCachePreferL1
prefer larger L1 cache and smaller shared memory
Definition hip_runtime_api.h:1262
@ hipFuncCachePreferShared
prefer larger shared memory and smaller L1 cache
Definition hip_runtime_api.h:1261
@ hipUserObjectNoDestructorSync
Destructor execution is not synchronized.
Definition hip_runtime_api.h:1676
@ hipGraphMemAttrReservedMemHigh
Definition hip_runtime_api.h:1672
@ hipGraphMemAttrUsedMemCurrent
Amount of memory, in bytes, currently associated with graphs.
Definition hip_runtime_api.h:1666
@ hipGraphMemAttrUsedMemHigh
Definition hip_runtime_api.h:1668
@ hipGraphMemAttrReservedMemCurrent
Definition hip_runtime_api.h:1670
@ hipMemPoolAttrUsedMemCurrent
Definition hip_runtime_api.h:1172
@ hipMemPoolAttrReservedMemHigh
Definition hip_runtime_api.h:1167
@ hipMemPoolAttrReservedMemCurrent
Definition hip_runtime_api.h:1161
@ hipMemPoolAttrReleaseThreshold
Definition hip_runtime_api.h:1156
@ hipMemPoolAttrUsedMemHigh
Definition hip_runtime_api.h:1178
@ hipMemPoolReuseAllowInternalDependencies
Definition hip_runtime_api.h:1147
@ hipMemPoolReuseFollowEventDependencies
Definition hip_runtime_api.h:1134
@ hipMemPoolReuseAllowOpportunistic
Definition hip_runtime_api.h:1140
@ hipDriverEntryPointSuccess
Definition hip_runtime_api.h:679
@ hipDriverEntryPointSymbolNotFound
Definition hip_runtime_api.h:680
@ hipDriverEntryPointVersionNotSufficent
Definition hip_runtime_api.h:681
@ hipMemRangeFlagsMax
Definition hip_runtime_api.h:2012
@ hipMemRangeFlagDmaBufMappingTypePcie
Definition hip_runtime_api.h:2011
@ hipMemOperationTypeMap
Map operation.
Definition hip_runtime_api.h:1806
@ hipMemOperationTypeUnmap
Unmap operation.
Definition hip_runtime_api.h:1807
@ hipGraphicsRegisterFlagsReadOnly
HIP will not write to this registered resource.
Definition hip_runtime_api.h:1429
@ hipGraphicsRegisterFlagsTextureGather
HIP will perform texture gather operations on this registered resource.
Definition hip_runtime_api.h:1433
@ hipGraphicsRegisterFlagsWriteDiscard
HIP will only write and will not read from this registered resource.
Definition hip_runtime_api.h:1430
@ hipGraphicsRegisterFlagsNone
Definition hip_runtime_api.h:1428
@ hipGraphicsRegisterFlagsSurfaceLoadStore
HIP will bind this resource to a surface.
Definition hip_runtime_api.h:1432
@ hipMemRangeCoherencyModeFineGrain
Definition hip_runtime_api.h:1099
@ hipMemRangeCoherencyModeIndeterminate
Definition hip_runtime_api.h:1103
@ hipMemRangeCoherencyModeCoarseGrain
Definition hip_runtime_api.h:1101
@ hipMemAccessFlagsProtRead
Set the address range read accessible.
Definition hip_runtime_api.h:1187
@ hipMemAccessFlagsProtNone
Default, make the address range not accessible.
Definition hip_runtime_api.h:1186
@ hipMemAccessFlagsProtReadWrite
Set the address range read-write accessible.
Definition hip_runtime_api.h:1188
@ hipMemAllocationGranularityMinimum
Minimum granularity.
Definition hip_runtime_api.h:1791
@ hipMemAllocationGranularityRecommended
Recommended granularity for performance.
Definition hip_runtime_api.h:1792
@ hipGraphExecUpdateErrorNotSupported
The update failed because something about the node is not supported.
Definition hip_runtime_api.h:1643
@ hipGraphExecUpdateErrorNodeTypeChanged
The update failed because a node type changed.
Definition hip_runtime_api.h:1638
@ hipGraphExecUpdateErrorTopologyChanged
The update failed because the topology changed.
Definition hip_runtime_api.h:1637
@ hipGraphExecUpdateErrorUnsupportedFunctionChange
Definition hip_runtime_api.h:1645
@ hipGraphExecUpdateError
Definition hip_runtime_api.h:1635
@ hipGraphExecUpdateErrorFunctionChanged
The update failed because the function of a kernel node changed.
Definition hip_runtime_api.h:1639
@ hipGraphExecUpdateSuccess
The update succeeded.
Definition hip_runtime_api.h:1634
@ hipGraphExecUpdateErrorParametersChanged
The update failed because the parameters changed in a way that is not supported.
Definition hip_runtime_api.h:1641
@ hipStreamCaptureStatusInvalidated
Definition hip_runtime_api.h:1656
@ hipStreamCaptureStatusNone
Stream is not capturing.
Definition hip_runtime_api.h:1654
@ hipStreamCaptureStatusActive
Stream is actively capturing.
Definition hip_runtime_api.h:1655
@ hipDeviceAttributeDirectManagedMemAccessFromHost
Definition hip_runtime_api.h:452
@ hipDeviceAttributeSurfaceAlignment
Alignment requirement for surfaces.
Definition hip_runtime_api.h:542
@ hipDeviceAttributeMaxGridDimX
Max grid size in width.
Definition hip_runtime_api.h:473
@ hipDeviceAttributeMaxSurfaceCubemapLayered
Definition hip_runtime_api.h:482
@ hipDeviceAttributeMaxSurface3D
Maximum dimension (width, height, depth) of 3D surface.
Definition hip_runtime_api.h:480
@ hipDeviceAttributeMaxPitch
Maximum pitch in bytes allowed by memory copies.
Definition hip_runtime_api.h:507
@ hipDeviceAttributeTccDriver
Cuda only. Whether device is a Tesla device using TCC driver.
Definition hip_runtime_api.h:543
@ hipDeviceAttributeHostNativeAtomicSupported
Definition hip_runtime_api.h:455
@ hipDeviceAttributePageableMemoryAccessUsesHostPageTables
Definition hip_runtime_api.h:520
@ hipDeviceAttributeUnused5
Previously hipDeviceAttributeGcnArchName.
Definition hip_runtime_api.h:570
@ hipDeviceAttributeMaxBlockDimY
Max block size in height.
Definition hip_runtime_api.h:471
@ hipDeviceAttributeMaxSurfaceCubemap
Cuda only. Maximum dimensions of Cubemap surface.
Definition hip_runtime_api.h:481
@ hipDeviceAttributePageableMemoryAccess
Definition hip_runtime_api.h:518
@ hipDeviceAttributeClockRate
Peak clock frequency in kilohertz.
Definition hip_runtime_api.h:440
@ hipDeviceAttributeCudaCompatibleEnd
Definition hip_runtime_api.h:561
@ hipDeviceAttributeMaxTexture1DMipmap
Maximum size of 1D mipmapped texture.
Definition hip_runtime_api.h:489
@ hipDeviceAttributeComputeCapabilityMajor
Major compute capability version number.
Definition hip_runtime_api.h:467
@ hipDeviceAttributeGlobalL1CacheSupported
Device supports caching globals in L1.
Definition hip_runtime_api.h:454
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem
Definition hip_runtime_api.h:582
@ hipDeviceAttributeAccessPolicyMaxWindowSize
Definition hip_runtime_api.h:432
@ hipDeviceAttributeMaxTexture3DHeight
Maximum dimension height of 3D texture.
Definition hip_runtime_api.h:499
@ hipDeviceAttributeComputeCapabilityMinor
Minor compute capability version number.
Definition hip_runtime_api.h:510
@ hipDeviceAttributeNumberOfXccs
The number of XCC(s) on the device.
Definition hip_runtime_api.h:594
@ hipDeviceAttributeMaxTextureCubemap
Maximum dimensions of Cubemap texture.
Definition hip_runtime_api.h:502
@ hipDeviceAttributeDeviceOverlap
Definition hip_runtime_api.h:450
@ hipDeviceAttributeMaxTexture2DLinear
Definition hip_runtime_api.h:495
@ hipDeviceAttributeMaxSurface2D
Maximum dimension (width, height) of 2D surface.
Definition hip_runtime_api.h:478
@ hipDeviceAttributeMaxSurface1DLayered
Cuda only. Maximum dimensions of 1D layered surface.
Definition hip_runtime_api.h:477
@ hipDeviceAttributeHdpRegFlushCntl
Address of the HDP_REG_COHERENCY_FLUSH_CNTL register.
Definition hip_runtime_api.h:572
@ hipDeviceAttributeMaxAvailableVgprsPerThread
Definition hip_runtime_api.h:595
@ hipDeviceAttributeComputeMode
Compute mode that device is currently in.
Definition hip_runtime_api.h:441
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc
Definition hip_runtime_api.h:573
@ hipDeviceAttributeAsicRevision
Revision of the GPU in this device.
Definition hip_runtime_api.h:586
@ hipDeviceAttributeUnused4
Previously hipDeviceAttributeGcnArch.
Definition hip_runtime_api.h:569
@ hipDeviceAttributeCooperativeMultiDeviceLaunch
Definition hip_runtime_api.h:448
@ hipDeviceAttributeMaxTexture2DHeight
Maximum dimension hight of 2D texture.
Definition hip_runtime_api.h:491
@ hipDeviceAttributePersistingL2CacheMaxSize
Maximum l2 persisting lines capacity in bytes.
Definition hip_runtime_api.h:527
@ hipDeviceAttributeEccEnabled
Whether ECC support is enabled.
Definition hip_runtime_api.h:430
@ hipDeviceAttributeCanUseHostPointerForRegisteredMem
Definition hip_runtime_api.h:437
@ hipDeviceAttributePciBusId
PCI Bus ID.
Definition hip_runtime_api.h:522
@ hipDeviceAttributeL2CacheSize
Definition hip_runtime_api.h:460
@ hipDeviceAttributeKernelExecTimeout
Run time limit for kernels executed on the device.
Definition hip_runtime_api.h:459
@ hipDeviceAttributeMaxThreadsDim
Maximum dimension of a block.
Definition hip_runtime_api.h:504
@ hipDeviceAttributeSingleToDoublePrecisionPerfRatio
Definition hip_runtime_api.h:539
@ hipDeviceAttributeMaxGridDimY
Max grid size in height.
Definition hip_runtime_api.h:474
@ hipDeviceAttributeMultiprocessorCount
Definition hip_runtime_api.h:513
@ hipDeviceAttributeAmdSpecificBegin
Definition hip_runtime_api.h:562
@ hipDeviceAttributeMaxRegistersPerMultiprocessor
32-bit registers available per block.
Definition hip_runtime_api.h:531
@ hipDeviceAttributeIsMultiGpuBoard
Multiple GPU devices.
Definition hip_runtime_api.h:458
@ hipDeviceAttributeSharedMemPerBlockOptin
Definition hip_runtime_api.h:536
@ hipDeviceAttributeMaxSurface2DLayered
Cuda only. Maximum dimensions of 2D layered surface.
Definition hip_runtime_api.h:479
@ hipDeviceAttributeAmdSpecificEnd
Definition hip_runtime_api.h:600
@ hipDeviceAttributeMemoryClockRate
Peak memory clock frequency in kilohertz.
Definition hip_runtime_api.h:509
@ hipDeviceAttributeMaxGridDimZ
Max grid size in depth.
Definition hip_runtime_api.h:475
@ hipDeviceAttributeHdpMemFlushCntl
Address of the HDP_MEM_COHERENCY_FLUSH_CNTL register.
Definition hip_runtime_api.h:571
@ hipDeviceAttributeUnused2
Previously hipDeviceAttributeUuid.
Definition hip_runtime_api.h:551
@ hipDeviceAttributeFineGrainSupport
'1' if Device supports fine grain, '0' otherwise
Definition hip_runtime_api.h:592
@ hipDeviceAttributeCooperativeLaunch
Support cooperative launch.
Definition hip_runtime_api.h:447
@ hipDeviceAttributeUnifiedAddressing
Definition hip_runtime_api.h:549
@ hipDeviceAttributeAsyncEngineCount
Asynchronous engines number.
Definition hip_runtime_api.h:434
@ hipDeviceAttributeMultiGpuBoardGroupID
Definition hip_runtime_api.h:511
@ hipDeviceAttributeStreamPrioritiesSupported
Whether to support stream priorities.
Definition hip_runtime_api.h:541
@ hipDeviceAttributeMaxSharedMemoryPerBlock
Definition hip_runtime_api.h:534
@ hipDeviceAttributeLocalL1CacheSupported
caching locals in L1 is supported
Definition hip_runtime_api.h:462
@ hipDeviceAttributeCanUseStreamWaitValue
Definition hip_runtime_api.h:587
@ hipDeviceAttributeMaxRegistersPerBlock
Definition hip_runtime_api.h:528
@ hipDeviceAttributeMaxThreadsPerBlock
Maximum number of threads per block.
Definition hip_runtime_api.h:505
@ hipDeviceAttributePciDomainId
PCI Domain Id.
Definition hip_runtime_api.h:524
@ hipDeviceAttributeMemoryBusWidth
Global memory bus width in bits.
Definition hip_runtime_api.h:508
@ hipDeviceAttributeMemoryPoolSupportedHandleTypes
Definition hip_runtime_api.h:558
@ hipDeviceAttributeComputePreemptionSupported
Device supports Compute Preemption.
Definition hip_runtime_api.h:442
@ hipDeviceAttributeMaxSurface1D
Maximum size of 1D surface.
Definition hip_runtime_api.h:476
@ hipDeviceAttributeUnused1
Previously hipDeviceAttributeName.
Definition hip_runtime_api.h:517
@ hipDeviceAttributeMaxTexture3DAlt
Maximum dimensions of alternate 3D texture.
Definition hip_runtime_api.h:501
@ hipDeviceAttributeMaxTexture1DLinear
Definition hip_runtime_api.h:486
@ hipDeviceAttributeMaxTexture2DGather
Definition hip_runtime_api.h:492
@ hipDeviceAttributeWallClockRate
Constant frequency of wall clock in kilohertz.
Definition hip_runtime_api.h:593
@ hipDeviceAttributePciDeviceId
PCI Device ID. Returns pcie slot id.
Definition hip_runtime_api.h:523
@ hipDeviceAttributeCanMapHostMemory
Definition hip_runtime_api.h:435
@ hipDeviceAttributeMaxTexture1DWidth
Maximum size of 1D texture.
Definition hip_runtime_api.h:484
@ hipDeviceAttributeConcurrentManagedAccess
Definition hip_runtime_api.h:445
@ hipDeviceAttributeVendorSpecificBegin
Definition hip_runtime_api.h:601
@ hipDeviceAttributeManagedMemory
Device supports allocating managed memory on this system.
Definition hip_runtime_api.h:468
@ hipDeviceAttributeIntegrated
Device is integrated GPU.
Definition hip_runtime_api.h:457
@ hipDeviceAttributeMaxTexture2DLayered
Maximum dimensions of 2D layered texture.
Definition hip_runtime_api.h:494
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim
Definition hip_runtime_api.h:576
@ hipDeviceAttributeMaxTexture3DDepth
Maximum dimension depth of 3D texture.
Definition hip_runtime_api.h:500
@ hipDeviceAttributePciChipId
GPU Manufacturer device id.
Definition hip_runtime_api.h:598
@ hipDeviceAttributeImageSupport
'1' if Device supports image, '0' otherwise.
Definition hip_runtime_api.h:589
@ hipDeviceAttributeTotalGlobalMem
Global memory available on devicice.
Definition hip_runtime_api.h:548
@ hipDeviceAttributeMaxBlocksPerMultiProcessor
Max block size per multiprocessor.
Definition hip_runtime_api.h:469
@ hipDeviceAttributeIsLargeBar
Whether it is LargeBar.
Definition hip_runtime_api.h:585
@ hipDeviceAttributeMaxTexture2DWidth
Maximum dimension width of 2D texture.
Definition hip_runtime_api.h:490
@ hipDeviceAttributeMaxBlockDimX
Max block size in width.
Definition hip_runtime_api.h:470
@ hipDeviceAttributeMaxTexture3DWidth
Maximum dimension width of 3D texture.
Definition hip_runtime_api.h:498
@ hipDeviceAttributeUnused3
Previously hipDeviceAttributeArch.
Definition hip_runtime_api.h:567
@ hipDeviceAttributeTotalConstantMemory
Constant memory size in bytes.
Definition hip_runtime_api.h:547
@ hipDeviceAttributeTextureAlignment
Alignment requirement for textures.
Definition hip_runtime_api.h:544
@ hipDeviceAttributeMaxTexture1DLayered
Maximum dimensions of 1D layered texture.
Definition hip_runtime_api.h:485
@ hipDeviceAttributeMaxSharedMemoryPerMultiprocessor
Maximum Shared Memory PerMultiprocessor.
Definition hip_runtime_api.h:568
@ hipDeviceAttributeReservedSharedMemPerBlock
Definition hip_runtime_api.h:532
@ hipDeviceAttributeCudaCompatibleBegin
Definition hip_runtime_api.h:428
@ hipDeviceAttributeConcurrentKernels
Definition hip_runtime_api.h:443
@ hipDeviceAttributeLuid
Definition hip_runtime_api.h:463
@ hipDeviceAttributePciDomainID
PCI Domain ID, for backward compatibility.
Definition hip_runtime_api.h:525
@ hipDeviceAttributeMaxThreadsPerMultiProcessor
Maximum resident threads per multiprocessor.
Definition hip_runtime_api.h:506
@ hipDeviceAttributeTexturePitchAlignment
Definition hip_runtime_api.h:545
@ hipDeviceAttributePhysicalMultiProcessorCount
Definition hip_runtime_api.h:590
@ hipDeviceAttributeHostRegisterSupported
Definition hip_runtime_api.h:556
@ hipDeviceAttributeSharedMemPerMultiprocessor
Shared memory available per multiprocessor.
Definition hip_runtime_api.h:538
@ hipDeviceAttributeLuidDeviceNodeMask
Definition hip_runtime_api.h:465
@ hipDeviceAttributeMaxTextureCubemapLayered
Maximum dimensions of Cubemap layered texture.
Definition hip_runtime_api.h:503
@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim
Definition hip_runtime_api.h:579
@ hipDeviceAttributeVirtualMemoryManagementSupported
Definition hip_runtime_api.h:554
@ hipDeviceAttributeMemoryPoolsSupported
Device supports HIP Stream Ordered Memory Allocator.
Definition hip_runtime_api.h:553
@ hipDeviceAttributeClockInstructionRate
Definition hip_runtime_api.h:564
@ hipDeviceAttributeMaxTexture2DMipmap
Maximum dimensions of 2D mipmapped texture.
Definition hip_runtime_api.h:497
@ hipDeviceAttributeMaxBlockDimZ
Max block size in depth.
Definition hip_runtime_api.h:472
@ hipDeviceAttributeWarpSize
Warp size in threads.
Definition hip_runtime_api.h:552
@ hipGPUDirectRDMAWritesOrderingOwner
Definition hip_runtime_api.h:625
@ hipGPUDirectRDMAWritesOrderingNone
Definition hip_runtime_api.h:624
@ hipGPUDirectRDMAWritesOrderingAllDevices
Definition hip_runtime_api.h:626
@ hipMemAllocationTypeMax
Definition hip_runtime_api.h:1210
@ hipMemAllocationTypePinned
Definition hip_runtime_api.h:1208
@ hipMemAllocationTypeUncached
Definition hip_runtime_api.h:1209
@ hipMemAllocationTypeInvalid
Definition hip_runtime_api.h:1204
@ hipMemoryTypeDevice
Definition hip_runtime_api.h:266
@ hipMemoryTypeHost
Memory is physically located on host.
Definition hip_runtime_api.h:265
@ hipMemoryTypeUnregistered
Unregistered memory.
Definition hip_runtime_api.h:264
@ hipMemoryTypeArray
Definition hip_runtime_api.h:271
@ hipMemoryTypeManaged
Definition hip_runtime_api.h:268
@ hipMemoryTypeUnified
unified address space
Definition hip_runtime_api.h:273
@ hipGraphInstantiateFlagAutoFreeOnLaunch
Automatically free memory allocated in a graph before relaunching.
Definition hip_runtime_api.h:1684
@ hipGraphInstantiateFlagUseNodePriority
Definition hip_runtime_api.h:1689
@ hipGraphInstantiateFlagUpload
Automatically upload the graph after instantiation.
Definition hip_runtime_api.h:1686
@ hipGraphInstantiateFlagDeviceLaunch
Instantiate the graph to be launched from the device.
Definition hip_runtime_api.h:1687
@ hipArraySparseSubresourceTypeSparseLevel
Sparse level.
Definition hip_runtime_api.h:1814
@ hipArraySparseSubresourceTypeMiptail
Miptail.
Definition hip_runtime_api.h:1815
hipError_t hipGraphKernelNodeSetParams(hipGraphNode_t node, const hipKernelNodeParams *pNodeParams)
Sets a kernel node's parameters.
hipError_t hipGraphMemFreeNodeGetParams(hipGraphNode_t node, void *dev_ptr)
Returns parameters for memory free node.
hipError_t hipDrvGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, const hipMemsetParams *memsetParams, hipCtx_t ctx)
Sets the parameters for a memset node in the given graphExec.
hipError_t hipGraphNodeGetDependencies(hipGraphNode_t node, hipGraphNode_t *pDependencies, size_t *pNumDependencies)
Returns a node's dependencies.
hipError_t hipGraphCreate(hipGraph_t *pGraph, unsigned int flags)
Creates a graph.
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.
hipError_t hipDrvGraphMemcpyNodeGetParams(hipGraphNode_t hNode, HIP_MEMCPY3D *nodeParams)
Gets a memcpy node's parameters.
hipError_t hipDeviceSetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void *value)
Set the mem attribute for graphs.
hipError_t hipGraphMemcpyNodeSetParams(hipGraphNode_t node, const hipMemcpy3DParms *pNodeParams)
Sets a memcpy node's parameters.
hipError_t hipUserObjectCreate(hipUserObject_t *object_out, void *ptr, hipHostFn_t destroy, unsigned int initialRefcount, unsigned int flags)
Create an instance of userObject to manage lifetime of a resource.
hipError_t 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.
hipError_t hipGraphNodeFindInClone(hipGraphNode_t *pNode, hipGraphNode_t originalNode, hipGraph_t clonedGraph)
Finds a cloned version of a node.
hipError_t hipGraphAddEventWaitNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, hipEvent_t event)
Creates an event wait node and adds it to a graph.
hipError_t hipGraphMemcpyNodeSetParamsToSymbol(hipGraphNode_t node, const void *symbol, const void *src, size_t count, size_t offset, hipMemcpyKind kind)
Sets a memcpy node's parameters to copy to a symbol on the device.
hipError_t hipStreamIsCapturing(hipStream_t stream, hipStreamCaptureStatus *pCaptureStatus)
Get stream's capture state.
hipError_t hipGraphNodeGetEnabled(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, unsigned int *isEnabled)
Query whether a node in the given graphExec is enabled.
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.
hipError_t hipGraphExternalSemaphoresSignalNodeSetParams(hipGraphNode_t hNode, const hipExternalSemaphoreSignalNodeParams *nodeParams)
Updates node parameters in the external semaphore signal node.
hipError_t hipGraphDestroyNode(hipGraphNode_t node)
Remove a node from the graph.
hipError_t hipGraphMemcpyNodeSetParamsFromSymbol(hipGraphNode_t node, void *dst, const void *symbol, size_t count, size_t offset, hipMemcpyKind kind)
Sets a memcpy node's parameters to copy from a symbol on the device.
hipError_t hipGraphReleaseUserObject(hipGraph_t graph, hipUserObject_t object, unsigned int count)
Release user object from graphs.
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.
hipError_t hipGraphRemoveDependencies(hipGraph_t graph, const hipGraphNode_t *from, const hipGraphNode_t *to, size_t numDependencies)
Removes dependency edges from a graph.
hipError_t hipGraphMemcpyNodeSetParams1D(hipGraphNode_t node, void *dst, const void *src, size_t count, hipMemcpyKind kind)
Sets a memcpy node's parameters to perform a 1-dimensional copy.
hipError_t 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.
hipError_t hipGraphExecDestroy(hipGraphExec_t graphExec)
Destroys an executable graph.
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.
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.
hipError_t hipGraphExecHostNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, const hipHostNodeParams *pNodeParams)
Sets the parameters for a host node in the given graphExec.
hipError_t hipGraphExecChildGraphNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, hipGraph_t childGraph)
Updates node parameters in the child graph node in the given graphExec.
hipError_t hipStreamGetCaptureInfo(hipStream_t stream, hipStreamCaptureStatus *pCaptureStatus, unsigned long long *pId)
Get capture status of a stream.
hipError_t hipGraphAddDependencies(hipGraph_t graph, const hipGraphNode_t *from, const hipGraphNode_t *to, size_t numDependencies)
Adds dependency edges to a graph.
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.
hipError_t hipGraphExecKernelNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, const hipKernelNodeParams *pNodeParams)
Sets the parameters for a kernel node in the given graphExec.
hipError_t hipGraphNodeGetDependentNodes(hipGraphNode_t node, hipGraphNode_t *pDependentNodes, size_t *pNumDependentNodes)
Returns a node's dependent nodes.
hipError_t hipDeviceGetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void *value)
Get the mem attribute for graphs.
hipError_t hipGraphHostNodeGetParams(hipGraphNode_t node, hipHostNodeParams *pNodeParams)
Returns a host node's parameters.
hipError_t hipGraphInstantiateWithFlags(hipGraphExec_t *pGraphExec, hipGraph_t graph, unsigned long long flags)
Creates an executable graph from a graph.
hipError_t hipGraphExternalSemaphoresSignalNodeGetParams(hipGraphNode_t hNode, hipExternalSemaphoreSignalNodeParams *params_out)
Returns external semaphore signal node params.
hipError_t hipGraphUpload(hipGraphExec_t graphExec, hipStream_t stream)
Uploads an executable graph to a stream.
hipError_t hipDrvGraphAddMemsetNode(hipGraphNode_t *phGraphNode, hipGraph_t hGraph, const hipGraphNode_t *dependencies, size_t numDependencies, const hipMemsetParams *memsetParams, hipCtx_t ctx)
Creates a memset node and adds it to a graph.
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.
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.
hipError_t hipUserObjectRelease(hipUserObject_t object, unsigned int count)
Release number of references to resource.
hipError_t hipGraphKernelNodeGetParams(hipGraphNode_t node, hipKernelNodeParams *pNodeParams)
Gets kernel node's parameters.
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.
hipError_t hipGraphKernelNodeCopyAttributes(hipGraphNode_t hSrc, hipGraphNode_t hDst)
Copies attributes from source node to destination node.
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.
hipError_t hipDrvGraphMemcpyNodeSetParams(hipGraphNode_t hNode, const HIP_MEMCPY3D *nodeParams)
Sets a memcpy node's parameters.
hipError_t hipGraphMemcpyNodeGetParams(hipGraphNode_t node, hipMemcpy3DParms *pNodeParams)
Gets a memcpy node's parameters.
hipError_t hipGraphNodeSetParams(hipGraphNode_t node, hipGraphNodeParams *nodeParams)
Updates parameters of a graph's node.
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.
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.
hipError_t hipStreamBeginCapture(hipStream_t stream, hipStreamCaptureMode mode)
Begins graph capture on a stream.
hipError_t hipStreamEndCapture(hipStream_t stream, hipGraph_t *pGraph)
Ends capture on a stream, returning the captured graph.
hipError_t hipGraphExecGetFlags(hipGraphExec_t graphExec, unsigned long long *flags)
Return the flags of an executable graph.
hipError_t hipUserObjectRetain(hipUserObject_t object, unsigned int count)
Retain number of references to resource.
hipError_t hipGraphNodeGetType(hipGraphNode_t node, hipGraphNodeType *pType)
Returns a node's type.
hipError_t hipGraphNodeSetEnabled(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, unsigned int isEnabled)
Enables or disables the specified node in the given graphExec.
hipError_t hipGraphExecMemcpyNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, hipMemcpy3DParms *pNodeParams)
Sets the parameters of a memcpy node in the given graphExec.
hipError_t hipGraphExecNodeSetParams(hipGraphExec_t graphExec, hipGraphNode_t node, hipGraphNodeParams *nodeParams)
Updates parameters of an executable graph's node.
hipError_t hipGraphHostNodeSetParams(hipGraphNode_t node, const hipHostNodeParams *pNodeParams)
Sets a host node's parameters.
hipError_t hipGraphMemAllocNodeGetParams(hipGraphNode_t node, hipMemAllocNodeParams *pNodeParams)
Returns parameters for memory allocation node.
hipError_t hipGraphInstantiateWithParams(hipGraphExec_t *pGraphExec, hipGraph_t graph, hipGraphInstantiateParams *instantiateParams)
Creates an executable graph from a graph.
hipError_t hipGraphExecEventRecordNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, hipEvent_t event)
Sets the event for an event record node in the given graphExec.
hipError_t hipGraphExternalSemaphoresWaitNodeSetParams(hipGraphNode_t hNode, const hipExternalSemaphoreWaitNodeParams *nodeParams)
Updates node parameters in the external semaphore wait node.
hipError_t hipGraphMemsetNodeGetParams(hipGraphNode_t node, hipMemsetParams *pNodeParams)
Gets a memset node's parameters.
hipError_t hipGraphChildGraphNodeGetGraph(hipGraphNode_t node, hipGraph_t *pGraph)
Gets a handle to the embedded graph of a child graph node.
hipError_t hipGraphKernelNodeGetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr, hipKernelNodeAttrValue *value)
Gets a node's attribute.
hipError_t hipThreadExchangeStreamCaptureMode(hipStreamCaptureMode *mode)
Swaps the stream capture mode of a thread.
hipError_t hipGraphLaunch(hipGraphExec_t graphExec, hipStream_t stream)
Launches an executable graph in the specified stream.
hipError_t hipGraphDebugDotPrint(hipGraph_t graph, const char *path, unsigned int flags)
Write a DOT file describing graph structure.
hipError_t hipGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, const hipMemsetParams *pNodeParams)
Sets the parameters for a memset node in the given graphExec.
hipError_t hipGraphGetEdges(hipGraph_t graph, hipGraphNode_t *from, hipGraphNode_t *to, size_t *numEdges)
Returns a graph's dependency edges.
hipError_t hipGraphAddKernelNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipKernelNodeParams *pNodeParams)
Creates a kernel execution node and adds it to a graph.
hipError_t hipGraphExecEventWaitNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, hipEvent_t event)
Sets the event for an event record node in the given graphExec.
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.
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.
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.
hipError_t hipGraphEventWaitNodeSetEvent(hipGraphNode_t node, hipEvent_t event)
Sets an event wait node's event.
hipError_t hipGraphEventRecordNodeSetEvent(hipGraphNode_t node, hipEvent_t event)
Sets an event record node's event.
hipError_t hipGraphEventWaitNodeGetEvent(hipGraphNode_t node, hipEvent_t *event_out)
Returns the event associated with an event wait node.
hipError_t hipGraphKernelNodeSetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr, const hipKernelNodeAttrValue *value)
Sets a node's attribute.
hipError_t hipGraphMemsetNodeSetParams(hipGraphNode_t node, const hipMemsetParams *pNodeParams)
Sets a memset node's parameters.
hipError_t hipGraphEventRecordNodeGetEvent(hipGraphNode_t node, hipEvent_t *event_out)
Returns the event associated with an event record node.
hipError_t hipGraphAddEmptyNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies)
Creates an empty node and adds it to a graph.
hipError_t hipGraphAddMemcpyNodeToSymbol(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const void *symbol, const void *src, size_t count, size_t offset, hipMemcpyKind kind)
Creates a memcpy node to copy to a symbol on the device and adds it to a graph.
hipError_t hipGraphDestroy(hipGraph_t graph)
Destroys a graph.
hipError_t hipGraphRetainUserObject(hipGraph_t graph, hipUserObject_t object, unsigned int count, unsigned int flags)
Retain user object for graphs.
hipError_t hipGraphExecMemcpyNodeSetParamsFromSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node, void *dst, const void *symbol, size_t count, size_t offset, hipMemcpyKind kind)
Sets the parameters for a memcpy node in the given graphExec to copy from a symbol on the.
hipError_t 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.
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.
hipError_t hipGraphAddNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, hipGraphNodeParams *nodeParams)
Creates a kernel execution node and adds it to a graph.
hipError_t hipGraphGetNodes(hipGraph_t graph, hipGraphNode_t *nodes, size_t *numNodes)
Returns a graph's nodes.
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.
hipError_t hipStreamUpdateCaptureDependencies(hipStream_t stream, hipGraphNode_t *dependencies, size_t numDependencies, unsigned int flags)
Update the set of dependencies in a capturing stream.
hipError_t hipGraphInstantiate(hipGraphExec_t *pGraphExec, hipGraph_t graph, hipGraphNode_t *pErrorNode, char *pLogBuffer, size_t bufferSize)
Creates an executable graph from a graph.
hipError_t hipDeviceGraphMemTrim(int device)
Free unused memory reserved for graphs on a specific device and return it back to the OS.
hipError_t hipGraphExternalSemaphoresWaitNodeGetParams(hipGraphNode_t hNode, hipExternalSemaphoreWaitNodeParams *params_out)
Returns external semaphore wait node params.
hipError_t hipGraphClone(hipGraph_t *pGraphClone, hipGraph_t originalGraph)
Clones a graph.
hipError_t hipGraphGetRootNodes(hipGraph_t graph, hipGraphNode_t *pRootNodes, size_t *pNumRootNodes)
Returns a graph's root nodes.
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.
hipError_t hipGraphicsUnregisterResource(hipGraphicsResource_t resource)
Unregisters a graphics resource.
hipError_t hipGraphicsUnmapResources(int count, hipGraphicsResource_t *resources, hipStream_t stream)
Unmaps graphics resources.
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.
hipError_t hipGraphicsResourceGetMappedPointer(void **devPtr, size_t *size, hipGraphicsResource_t resource)
Gets device accessible address of a graphics resource.
hipError_t hipGraphicsMapResources(int count, hipGraphicsResource_t *resources, hipStream_t stream)
Maps a graphics resource for access.
hipLibraryOption
Definition linker_types.h:124
hipJitOption
Definition linker_types.h:47
hipJitInputType
Definition linker_types.h:92
hipError_t hipHostFree(void *ptr)
Free memory allocated by the HIP-Clang hip host memory allocation API This API performs an implicit h...
hipError_t hipMallocHost(void **ptr, size_t size)
Allocate pinned host memory [Deprecated].
hipError_t hipMemcpyToArray(hipArray_t dst, size_t wOffset, size_t hOffset, const void *src, size_t count, hipMemcpyKind kind)
Copies data between host and device [Deprecated].
hipError_t hipMemcpyFromArray(void *dst, hipArray_const_t srcArray, size_t wOffset, size_t hOffset, size_t count, hipMemcpyKind kind)
Copies data between host and device [Deprecated].
hipError_t hipMemAllocHost(void **ptr, size_t size)
Allocate pinned host memory [Deprecated].
hipError_t hipMemcpyAtoA(hipArray_t dstArray, size_t dstOffset, hipArray_t srcArray, size_t srcOffset, size_t ByteCount)
Copies from one 1D array to another.
hipError_t hipHostAlloc(void **ptr, size_t size, unsigned int flags)
Allocate device accessible page locked host memory.
hipError_t hipMemcpy3DBatchAsync(size_t numOps, struct hipMemcpy3DBatchOp *opList, size_t *failIdx, unsigned long long flags, hipStream_t stream)
Perform Batch of 3D copies.
hipError_t hipMemcpy2DArrayToArray(hipArray_t dst, size_t wOffsetDst, size_t hOffsetDst, hipArray_const_t src, size_t wOffsetSrc, size_t hOffsetSrc, size_t width, size_t height, hipMemcpyKind kind)
Copies data between host and device.
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...
hipError_t hipMemcpyAtoHAsync(void *dstHost, hipArray_t srcArray, size_t srcOffset, size_t ByteCount, hipStream_t stream)
Copies from one 1D array to host memory.
hipError_t hipFreeHost(void *ptr)
Frees page-locked memory This API performs an implicit hipDeviceSynchronize() call....
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.
hipError_t hipMemGetInfo(size_t *free, size_t *total)
Query memory info.
hipError_t hipExtMallocWithFlags(void **ptr, size_t sizeBytes, unsigned int flags)
Allocate memory on the default accelerator.
hipError_t hipMemcpy3D(const struct hipMemcpy3DParms *p)
Copies data between host and device.
hipError_t hipMalloc3DArray(hipArray_t *array, const struct hipChannelFormatDesc *desc, struct hipExtent extent, unsigned int flags)
Allocate an array on the device.
hipError_t hipArrayCreate(hipArray_t *pHandle, const HIP_ARRAY_DESCRIPTOR *pAllocateArray)
Create an array memory pointer on the device.
hipError_t hipMemset3D(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent)
Fills synchronously the memory area pointed to by pitchedDevPtr with the constant value.
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...
hipError_t hipMemcpyAtoD(hipDeviceptr_t dstDevice, hipArray_t srcArray, size_t srcOffset, size_t ByteCount)
Copies from one 1D array to device memory.
hipError_t hipMalloc(void **ptr, size_t size)
Allocate memory on the default accelerator.
hipError_t hipHostUnregister(void *hostPtr)
Un-register host pointer.
hipError_t hipHostGetFlags(unsigned int *flagsPtr, void *hostPtr)
Return flags associated with host pointer.
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.
hipError_t hipMemsetD2D32(hipDeviceptr_t dst, size_t dstPitch, unsigned int value, size_t width, size_t height)
Fills 2D memory range of 'width' 32-bit values synchronously to the specified int value....
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...
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.
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.
hipError_t hipDrvMemcpy3DAsync(const HIP_MEMCPY3D *pCopy, hipStream_t stream)
Copies data between host and device asynchronously.
hipError_t hipMemsetD2D32Async(hipDeviceptr_t dst, size_t dstPitch, unsigned int value, size_t width, size_t height, hipStream_t stream)
Fills 2D memory range of 'width' 32-bit values asynchronously to the specified int value....
hipError_t hipArray3DGetDescriptor(HIP_ARRAY3D_DESCRIPTOR *pArrayDescriptor, hipArray_t array)
Gets a 3D array descriptor.
hipError_t hipMemcpy2DAsync(void *dst, size_t dpitch, const void *src, size_t spitch, size_t width, size_t height, hipMemcpyKind kind, hipStream_t stream)
Copies data between host and device asynchronously.
hipError_t hipArrayGetDescriptor(HIP_ARRAY_DESCRIPTOR *pArrayDescriptor, hipArray_t array)
Gets a 1D or 2D array descriptor.
hipError_t hipFree(void *ptr)
Free memory allocated by the HIP-Clang hip memory allocation API. This API performs an implicit hipDe...
hipError_t hipMemcpyHtoAAsync(hipArray_t dstArray, size_t dstOffset, const void *srcHost, size_t ByteCount, hipStream_t stream)
Copies from host memory to a 1D array.
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...
hipError_t hipGetProcAddress(const char *symbol, void **pfn, int hipVersion, uint64_t flags, hipDriverProcAddressQueryResult *symbolStatus)
Gets the pointer of requested HIP driver function.
hipError_t hipPointerGetAttributes(hipPointerAttribute_t *attributes, const void *ptr)
Returns attributes for the specified pointer.
hipError_t hipMallocPitch(void **ptr, size_t *pitch, size_t width, size_t height)
hipError_t hipMemcpy3DPeer(hipMemcpy3DPeerParms *p)
Performs 3D memory copies between devices This API is asynchronous with respect to host.
hipError_t hipMemcpyDtoD(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes)
Copy data from Device to Device.
hipError_t hipMallocArray(hipArray_t *array, const hipChannelFormatDesc *desc, size_t width, size_t height, unsigned int flags)
Allocate an array on the device.
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.
hipError_t hipHostGetDevicePointer(void **devPtr, void *hstPtr, unsigned int flags)
Get Device pointer from Host Pointer allocated through hipHostMalloc.
hipError_t hipMemcpyDtoA(hipArray_t dstArray, size_t dstOffset, hipDeviceptr_t srcDevice, size_t ByteCount)
Copies from device memory to a 1D array.
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.
hipError_t hipMemsetD2D16Async(hipDeviceptr_t dst, size_t dstPitch, unsigned short value, size_t width, size_t height, hipStream_t stream)
Fills 2D memory range of 'width' 16-bit values asynchronously to the specified short value....
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.
hipError_t hipMemcpy3DAsync(const struct hipMemcpy3DParms *p, hipStream_t stream)
Copies data between host and device asynchronously.
hipError_t hipArray3DCreate(hipArray_t *array, const HIP_ARRAY3D_DESCRIPTOR *pAllocateArray)
Create a 3D array memory pointer on the device.
hipError_t hipArrayGetInfo(hipChannelFormatDesc *desc, hipExtent *extent, unsigned int *flags, hipArray_t array)
Gets info about the specified array.
hipError_t hipDrvMemcpy3D(const HIP_MEMCPY3D *pCopy)
Copies data between host and device.
hipError_t hipMemcpyParam2D(const hip_Memcpy2D *pCopy)
Copies memory for 2D arrays.
hipError_t hipMemcpyHtoA(hipArray_t dstArray, size_t dstOffset, const void *srcHost, size_t count)
Copies data between host and device.
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.
hipError_t hipHostMalloc(void **ptr, size_t size, unsigned int flags)
Allocates device accessible page locked (pinned) host memory.
hipError_t hipMemsetD2D8(hipDeviceptr_t dst, size_t dstPitch, unsigned char value, size_t width, size_t height)
Fills 2D memory range of 'width' 8-bit values synchronously to the specified char value....
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.
hipError_t hipHostRegister(void *hostPtr, size_t sizeBytes, unsigned int flags)
Register host memory so it can be accessed from the current device.
hipError_t hipMemsetD2D16(hipDeviceptr_t dst, size_t dstPitch, unsigned short value, size_t width, size_t height)
Fills 2D memory range of 'width' 16-bit values synchronously to the specified short value....
hipError_t hipMemcpyBatchAsync(void **dsts, void **srcs, size_t *sizes, size_t count, hipMemcpyAttributes *attrs, size_t *attrsIdxs, size_t numAttrs, size_t *failIdx, hipStream_t stream)
Perform Batch of 1D copies.
hipError_t hipMemcpyAtoH(void *dst, hipArray_t srcArray, size_t srcOffset, size_t count)
Copies data between host and device.
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...
hipError_t hipMemcpy(void *dst, const void *src, size_t sizeBytes, hipMemcpyKind kind)
Copy data from src to dst.
hipError_t hipMemset(void *dst, int value, size_t sizeBytes)
Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant byte value va...
hipError_t hipMemGetAddressRange(hipDeviceptr_t *pbase, size_t *psize, hipDeviceptr_t dptr)
Get information on memory allocations.
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.
hipError_t hipMemcpyParam2DAsync(const hip_Memcpy2D *pCopy, hipStream_t stream)
Copies memory for 2D arrays.
hipError_t hipDrvPointerGetAttributes(unsigned int numAttributes, hipPointer_attribute *attributes, void **data, hipDeviceptr_t ptr)
Returns information about the specified pointer.[BETA].
hipError_t hipMalloc3D(hipPitchedPtr *pitchedDevPtr, hipExtent extent)
Create a 3D memory pointer on the device.
hipError_t hipPointerSetAttribute(const void *value, hipPointer_attribute attribute, hipDeviceptr_t ptr)
Sets information on the specified pointer.[BETA].
hipError_t hipMemcpyDtoDAsync(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream)
Copy data from Device to Device asynchronously.
hipError_t hipMemAllocPitch(hipDeviceptr_t *dptr, size_t *pitch, size_t widthInBytes, size_t height, unsigned int elementSizeBytes)
hipError_t hipMemsetD8(hipDeviceptr_t dest, unsigned char value, size_t count)
Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant byte value va...
hipError_t hipMemcpyAsync(void *dst, const void *src, size_t sizeBytes, hipMemcpyKind kind, hipStream_t stream)
Copies data from src to dst asynchronously.
hipError_t hipMemcpyDtoHAsync(void *dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream)
Copy data from Device to Host asynchronously.
hipError_t hipFreeArray(hipArray_t array)
Frees an array on the device.
hipError_t hipMemcpyHtoD(hipDeviceptr_t dst, const void *src, size_t sizeBytes)
Copy data from Host to Device.
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...
hipError_t hipMemset2D(void *dst, size_t pitch, int value, size_t width, size_t height)
Fills the memory area pointed to by dst with the constant value.
hipError_t hipGetSymbolSize(size_t *size, const void *symbol)
Gets the size of the given symbol on the device.
hipError_t hipMemcpyDtoH(void *dst, hipDeviceptr_t src, size_t sizeBytes)
Copy data from Device to Host.
hipError_t hipMemcpyHtoDAsync(hipDeviceptr_t dst, const void *src, size_t sizeBytes, hipStream_t stream)
Copy data from Host to Device asynchronously.
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...
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...
hipError_t hipGetSymbolAddress(void **devPtr, const void *symbol)
Gets device pointer associated with symbol on the device.
hipError_t hipPointerGetAttribute(void *data, hipPointer_attribute attribute, hipDeviceptr_t ptr)
Returns information about the specified pointer.[BETA].
hipError_t hipMemsetD2D8Async(hipDeviceptr_t dst, size_t dstPitch, unsigned char value, size_t width, size_t height, hipStream_t stream)
Fills 2D memory range of 'width' 8-bit values asynchronously to the specified char value....
hipError_t hipMemcpy3DPeerAsync(hipMemcpy3DPeerParms *p, hipStream_t stream)
Performs 3D memory copies between devices asynchronously.
hipError_t hipMemPtrGetInfo(void *ptr, size_t *size)
Get allocated memory size via memory pointer.
hipError_t hipArrayDestroy(hipArray_t array)
Destroy an array memory pointer on the device.
hipError_t hipMemPrefetchAsync(const void *dev_ptr, size_t count, int device, hipStream_t stream)
Prefetches memory to the specified destination device using HIP.
hipError_t hipMemPrefetchAsync_v2(const void *dev_ptr, size_t count, hipMemLocation location, unsigned int flags, hipStream_t stream)
Prefetches memory to the specified destination device using HIP.
hipError_t hipMemRangeGetAttributes(void **data, size_t *data_sizes, hipMemRangeAttribute *attributes, size_t num_attributes, const void *dev_ptr, size_t count)
Query attributes of a given memory range in HIP.
hipError_t hipMemAdvise(const void *dev_ptr, size_t count, hipMemoryAdvise advice, int device)
Advise about the usage of a given memory range to HIP.
hipError_t hipMemRangeGetAttribute(void *data, size_t data_size, hipMemRangeAttribute attribute, const void *dev_ptr, size_t count)
Query an attribute of a given memory range in HIP.
hipError_t hipMallocManaged(void **dev_ptr, size_t size, unsigned int flags)
Allocates memory that will be automatically managed by HIP.
hipError_t hipStreamAttachMemAsync(hipStream_t stream, void *dev_ptr, size_t length, unsigned int flags)
Attach memory to a stream asynchronously in HIP.
hipError_t hipMemAdvise_v2(const void *dev_ptr, size_t count, hipMemoryAdvise advice, hipMemLocation location)
Advise about the usage of a given memory range to HIP.
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...
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...
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...
hipError_t hipLaunchCooperativeKernel(const void *f, dim3 gridDim, dim3 blockDimX, void **kernelParams, unsigned int sharedMemBytes, hipStream_t stream)
Launches kernel f with launch parameters and shared memory on stream with arguments passed to kernelp...
hipError_t hipLibraryLoadData(hipLibrary_t *library, const void *code, hipJitOption **jitOptions, void **jitOptionsValues, unsigned int numJitOptions, hipLibraryOption **libraryOptions, void **libraryOptionValues, unsigned int numLibraryOptions)
Load hip Library from inmemory object.
hipError_t hipModuleGetTexRef(textureReference **texRef, hipModule_t hmod, const char *name)
returns the handle of the texture reference with the name from the module.
hipError_t hipLinkComplete(hipLinkState_t state, void **hipBinOut, size_t *sizeOut)
Completes the linking of the given program.
hipError_t hipModuleGetFunctionCount(unsigned int *count, hipModule_t mod)
Returns the number of functions within a module.
hipError_t hipModuleLoad(hipModule_t *module, const char *fname)
Loads code object from file into a module the currrent context.
hipError_t hipModuleGetGlobal(hipDeviceptr_t *dptr, size_t *bytes, hipModule_t hmod, const char *name)
Returns a global pointer from a module.
hipError_t hipModuleLoadDataEx(hipModule_t *module, const void *image, unsigned int numOptions, hipJitOption *options, void **optionValues)
builds module from code object which resides in host memory. Image is pointer to that location....
hipError_t hipLibraryUnload(hipLibrary_t library)
Unload HIP Library.
hipError_t hipLinkAddFile(hipLinkState_t state, hipJitInputType type, const char *path, unsigned int numOptions, hipJitOption *options, void **optionValues)
Adds a file with bitcode to be linked with options.
hipError_t hipGetFuncBySymbol(hipFunction_t *functionPtr, const void *symbolPtr)
Gets pointer to device entry function that matches entry function symbolPtr.
hipError_t hipLinkDestroy(hipLinkState_t state)
Deletes the linker instance.
hipError_t hipMemGetHandleForAddressRange(void *handle, hipDeviceptr_t dptr, size_t size, hipMemRangeHandleType handleType, unsigned long long flags)
Returns a handle for the address range requested.
hipError_t hipLibraryLoadFromFile(hipLibrary_t *library, const char *fileName, hipJitOption **jitOptions, void **jitOptionsValues, unsigned int numJitOptions, hipLibraryOption **libraryOptions, void **libraryOptionValues, unsigned int numLibraryOptions)
Load hip Library from file.
hipError_t hipLibraryGetKernel(hipKernel_t *pKernel, hipLibrary_t library, const char *name)
Get Kernel object from library.
hipError_t hipModuleGetFunction(hipFunction_t *function, hipModule_t module, const char *kname)
Function with kname will be extracted if present in module.
hipError_t hipLinkCreate(unsigned int numOptions, hipJitOption *options, void **optionValues, hipLinkState_t *stateOut)
Creates a linker instance with options.
hipError_t hipGetDriverEntryPoint(const char *symbol, void **funcPtr, unsigned long long flags, hipDriverEntryPointQueryResult *driverStatus)
Gets function pointer of a requested HIP API.
hipError_t hipModuleLoadData(hipModule_t *module, const void *image)
builds module from code object data which resides in host memory.
hipError_t hipLibraryGetKernelCount(unsigned int *count, hipLibrary_t library)
Get Kernel count in library.
hipError_t hipModuleLoadFatBinary(hipModule_t *module, const void *fatbin)
Loads fatbin object.
hipError_t hipModuleUnload(hipModule_t module)
Frees the module.
hipError_t hipLinkAddData(hipLinkState_t state, hipJitInputType type, void *data, size_t size, const char *name, unsigned int numOptions, hipJitOption *options, void **optionValues)
Adds bitcode data to be linked with options.
hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(int *numBlocks, const void *f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags)
Returns occupancy for a device function.
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
hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(int *numBlocks, const void *f, int blockSize, size_t dynSharedMemPerBlk)
Returns occupancy for a device function.
hipError_t hipOccupancyMaxPotentialBlockSize(int *gridSize, int *blockSize, const void *f, size_t dynSharedMemPerBlk, int blockSizeLimit)
determine the grid and block sizes to achieves maximum occupancy for a kernel
hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessor(int *numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk)
Returns occupancy for a device function.
hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(int *numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags)
Returns occupancy for a device function.
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
hipError_t hipDeviceCanAccessPeer(int *canAccessPeer, int deviceId, int peerDeviceId)
Determines if a device can access a peer device's memory.
hipError_t hipDeviceEnablePeerAccess(int peerDeviceId, unsigned int flags)
Enables direct access to memory allocations on a peer device.
hipError_t hipMemcpyPeer(void *dst, int dstDeviceId, const void *src, int srcDeviceId, size_t sizeBytes)
Copies memory between two peer accessible devices.
hipError_t hipMemcpyPeerAsync(void *dst, int dstDeviceId, const void *src, int srcDevice, size_t sizeBytes, hipStream_t stream)
Copies memory between two peer accessible devices asynchronously.
hipError_t hipDeviceDisablePeerAccess(int peerDeviceId)
Disables direct access to memory allocations on a peer device.
hipError_t hipProfilerStart()
Start recording of profiling information [Deprecated] When using this API, start the profiler with pr...
hipError_t hipProfilerStop()
Stop recording of profiling information [Deprecated] When using this API, start the profiler with pro...
hipError_t hipStreamGetId(hipStream_t stream, unsigned long long *streamId)
Queries the Id of a stream.
hipError_t hipDeviceGetStreamPriorityRange(int *leastPriority, int *greatestPriority)
Returns numerical values that correspond to the least and greatest stream priority.
hipError_t hipStreamDestroy(hipStream_t stream)
Destroys the specified stream.
hipError_t hipStreamGetFlags(hipStream_t stream, unsigned int *flags)
Returns flags associated with this stream.
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...
void(* hipStreamCallback_t)(hipStream_t stream, hipError_t status, void *userData)
Definition hip_runtime_api.h:3012
hipError_t hipStreamGetDevice(hipStream_t stream, hipDevice_t *device)
Gets the device associated with the stream.
hipError_t hipStreamQuery(hipStream_t stream)
Returns hipSuccess if all of the operations in the specified stream have completed,...
hipError_t hipStreamSynchronize(hipStream_t stream)
Waits for all commands in the stream to complete.
hipError_t hipStreamSetAttribute(hipStream_t stream, hipStreamAttrID attr, const hipStreamAttrValue *value)
Sets stream attribute. Updated attribute is applied to work submitted to the stream.
hipError_t hipStreamWaitEvent(hipStream_t stream, hipEvent_t event, unsigned int flags)
Makes the specified compute stream wait for the specified event.
hipError_t hipStreamCreateWithPriority(hipStream_t *stream, unsigned int flags, int priority)
Creates an asynchronous stream with the specified priority.
hipError_t hipExtStreamCreateWithCUMask(hipStream_t *stream, uint32_t cuMaskSize, const uint32_t *cuMask)
Creates an asynchronous stream with the specified CU mask.
hipError_t hipStreamGetPriority(hipStream_t stream, int *priority)
Queries the priority of a stream.
hipError_t hipExtStreamGetCUMask(hipStream_t stream, uint32_t cuMaskSize, uint32_t *cuMask)
Gets CU mask associated with an asynchronous stream.
hipError_t hipStreamGetAttribute(hipStream_t stream, hipStreamAttrID attr, hipStreamAttrValue *value_out)
queries stream attribute.
hipError_t hipStreamCreateWithFlags(hipStream_t *stream, unsigned int flags)
Creates an asynchronous stream with flag.
hipError_t hipStreamCreate(hipStream_t *stream)
Creates an asynchronous stream.
hipError_t hipStreamWriteValue64(hipStream_t stream, void *ptr, uint64_t value, unsigned int flags)
Enqueues a write command to the stream.[BETA].
hipError_t hipStreamWriteValue32(hipStream_t stream, void *ptr, uint32_t value, unsigned int flags)
Enqueues a write command to the stream.[BETA].
hipError_t hipGraphExecBatchMemOpNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, const hipBatchMemOpNodeParams *nodeParams)
Sets the parameters for a batch mem op node in the given graphExec.[BETA].
hipError_t hipGraphAddBatchMemOpNode(hipGraphNode_t *phGraphNode, hipGraph_t hGraph, const hipGraphNode_t *dependencies, size_t numDependencies, const hipBatchMemOpNodeParams *nodeParams)
Creates a batch memory operation node and adds it to a graph.[BETA].
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].
hipError_t hipGraphBatchMemOpNodeGetParams(hipGraphNode_t hNode, hipBatchMemOpNodeParams *nodeParams_out)
Returns a batch mem op node's parameters.[BETA].
hipError_t hipStreamBatchMemOp(hipStream_t stream, unsigned int count, hipStreamBatchMemOpParams *paramArray, unsigned int flags)
Enqueues an array of stream memory operations in the stream.[BETA].
hipError_t hipGraphBatchMemOpNodeSetParams(hipGraphNode_t hNode, hipBatchMemOpNodeParams *nodeParams)
Sets the batch mem op node's parameters.[BETA].
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].
hipError_t hipMemPoolImportPointer(void **dev_ptr, hipMemPool_t mem_pool, hipMemPoolPtrExportData *export_data)
Import a memory pool allocation from another process.
hipError_t hipMemPoolImportFromShareableHandle(hipMemPool_t *mem_pool, void *shared_handle, hipMemAllocationHandleType handle_type, unsigned int flags)
Imports a memory pool from a shared handle.
hipError_t hipMallocFromPoolAsync(void **dev_ptr, size_t size, hipMemPool_t mem_pool, hipStream_t stream)
Allocates memory from a specified pool with stream ordered semantics.
hipError_t hipFreeAsync(void *dev_ptr, hipStream_t stream)
Frees memory with stream ordered semantics.
hipError_t hipMemPoolTrimTo(hipMemPool_t mem_pool, size_t min_bytes_to_hold)
Releases freed memory back to the OS.
hipError_t hipMemPoolCreate(hipMemPool_t *mem_pool, const hipMemPoolProps *pool_props)
Creates a memory pool.
hipError_t hipMemPoolSetAccess(hipMemPool_t mem_pool, const hipMemAccessDesc *desc_list, size_t count)
Controls visibility of the specified pool between devices.
hipError_t hipMemPoolDestroy(hipMemPool_t mem_pool)
Destroys the specified memory pool.
hipError_t hipMemPoolSetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void *value)
Sets attributes of a memory pool.
hipError_t hipMemPoolGetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void *value)
Gets attributes of a memory pool.
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.
hipError_t hipMemPoolExportPointer(hipMemPoolPtrExportData *export_data, void *dev_ptr)
Export data to share a memory pool allocation between processes.
hipError_t hipMallocAsync(void **dev_ptr, size_t size, hipStream_t stream)
Allocates memory with stream ordered semantics.
hipError_t hipMemPoolGetAccess(hipMemAccessFlags *flags, hipMemPool_t mem_pool, hipMemLocation *location)
Returns the accessibility of a pool from a device.
hipError_t hipDestroySurfaceObject(hipSurfaceObject_t surfaceObject)
Destroy a surface object.
hipError_t hipCreateSurfaceObject(hipSurfaceObject_t *pSurfObject, const hipResourceDesc *pResDesc)
Create a surface object.
hipError_t hipTexRefGetFilterMode(enum hipTextureFilterMode *pfm, const textureReference *texRef)
Gets filter mode for a texture reference [Deprecated].
hipError_t hipBindTextureToMipmappedArray(const textureReference *tex, hipMipmappedArray_const_t mipmappedArray, const hipChannelFormatDesc *desc)
Binds a mipmapped array to a texture [Deprecated].
hipError_t hipTexRefGetMipmapLevelClamp(float *pminMipmapLevelClamp, float *pmaxMipmapLevelClamp, const textureReference *texRef)
Gets the minimum and maximum mipmap level clamps for a texture reference [Deprecated].
hipError_t hipTexRefGetAddressMode(enum hipTextureAddressMode *pam, const textureReference *texRef, int dim)
Gets the address mode for a texture reference [Deprecated].
hipError_t hipTexRefGetFlags(unsigned int *pFlags, const textureReference *texRef)
Gets flags for a texture reference [Deprecated].
hipError_t hipTexRefSetAddress(size_t *ByteOffset, textureReference *texRef, hipDeviceptr_t dptr, size_t bytes)
Sets an bound address for a texture reference [Deprecated].
hipError_t hipTexRefSetFilterMode(textureReference *texRef, enum hipTextureFilterMode fm)
Set filter mode for a texture reference [Deprecated].
hipError_t hipTexRefSetMipmappedArray(textureReference *texRef, struct hipMipmappedArray *mipmappedArray, unsigned int Flags)
Binds mipmapped array to a texture reference [Deprecated].
hipError_t hipTexRefGetMipmapFilterMode(enum hipTextureFilterMode *pfm, const textureReference *texRef)
Gets the mipmap filter mode for a texture reference [Deprecated].
hipError_t hipGetTextureAlignmentOffset(size_t *offset, const textureReference *texref)
Get the offset of the alignment in a texture [Deprecated].
hipError_t hipBindTexture2D(size_t *offset, const textureReference *tex, const void *devPtr, const hipChannelFormatDesc *desc, size_t width, size_t height, size_t pitch)
Binds a 2D memory area to a texture [Deprecated].
hipError_t hipTexRefGetMaxAnisotropy(int *pmaxAnsio, const textureReference *texRef)
Gets the maximum anisotropy for a texture reference [Deprecated].
hipError_t hipBindTexture(size_t *offset, const textureReference *tex, const void *devPtr, const hipChannelFormatDesc *desc, size_t size)
Binds a memory area to a texture [Deprecated].
hipError_t hipUnbindTexture(const textureReference *tex)
Unbinds a texture [Deprecated].
hipError_t hipTexRefGetBorderColor(float *pBorderColor, const textureReference *texRef)
Gets the border color used by a texture reference [Deprecated].
hipError_t hipTexRefSetFormat(textureReference *texRef, hipArray_Format fmt, int NumPackedComponents)
Set format for a texture reference [Deprecated].
hipError_t hipTexRefGetAddress(hipDeviceptr_t *dev_ptr, const textureReference *texRef)
Gets the address for a texture reference [Deprecated].
hipError_t hipTexRefGetArray(hipArray_t *pArray, const textureReference *texRef)
Gets the array bound to a texture reference [Deprecated].
hipError_t hipTexRefSetFlags(textureReference *texRef, unsigned int Flags)
Set flags for a texture reference [Deprecated].
hipError_t hipTexRefSetAddressMode(textureReference *texRef, int dim, enum hipTextureAddressMode am)
Sets address mode for a texture reference [Deprecated].
hipError_t hipTexRefGetMipMappedArray(hipMipmappedArray_t *pArray, const textureReference *texRef)
Gets the mipmapped array bound to a texture reference [Deprecated].
hipError_t hipTexRefSetMaxAnisotropy(textureReference *texRef, unsigned int maxAniso)
Sets the maximum anisotropy for a texture reference [Deprecated].
hipError_t hipTexRefSetMipmapLevelClamp(textureReference *texRef, float minMipMapLevelClamp, float maxMipMapLevelClamp)
Sets mipmap level clamp for a texture reference [Deprecated].
hipError_t hipTexRefSetBorderColor(textureReference *texRef, float *pBorderColor)
Sets border color for a texture reference [Deprecated].
hipError_t hipTexRefSetArray(textureReference *tex, hipArray_const_t array, unsigned int flags)
Binds an array as a texture reference [Deprecated].
hipError_t hipTexRefSetMipmapLevelBias(textureReference *texRef, float bias)
Sets mipmap level bias for a texture reference [Deprecated].
hipError_t hipTexRefGetMipmapLevelBias(float *pbias, const textureReference *texRef)
Gets the mipmap level bias for a texture reference [Deprecated].
hipError_t hipBindTextureToArray(const textureReference *tex, hipArray_const_t array, const hipChannelFormatDesc *desc)
Binds a memory area to a texture [Deprecated].
hipError_t hipGetTextureReference(const textureReference **texref, const void *symbol)
Gets the texture reference related with the symbol [Deprecated].
hipError_t hipTexRefSetAddress2D(textureReference *texRef, const HIP_ARRAY_DESCRIPTOR *desc, hipDeviceptr_t dptr, size_t Pitch)
Set a bind an address as a 2D texture reference [Deprecated].
hipError_t hipTexRefSetMipmapFilterMode(textureReference *texRef, enum hipTextureFilterMode fm)
Sets mipmap filter mode for a texture reference [Deprecated].
hipError_t hipTexRefGetFormat(hipArray_Format *pFormat, int *pNumChannels, const textureReference *texRef)
Gets texture format for a texture reference [Deprecated].
hipError_t hipFreeMipmappedArray(hipMipmappedArray_t mipmappedArray)
Frees a mipmapped array on the device.
hipError_t hipGetMipmappedArrayLevel(hipArray_t *levelArray, hipMipmappedArray_const_t mipmappedArray, unsigned int level)
Gets a mipmap level of a HIP mipmapped array.
hipError_t hipMipmappedArrayGetLevel(hipArray_t *pLevelArray, hipMipmappedArray_t hMipMappedArray, unsigned int level)
Get a mipmapped array on a mipmapped level.
hipError_t hipMipmappedArrayDestroy(hipMipmappedArray_t hMipmappedArray)
Destroy a mipmapped array.
hipError_t hipTexObjectCreate(hipTextureObject_t *pTexObject, const HIP_RESOURCE_DESC *pResDesc, const HIP_TEXTURE_DESC *pTexDesc, const HIP_RESOURCE_VIEW_DESC *pResViewDesc)
Creates a texture object.
hipError_t hipGetTextureObjectResourceDesc(hipResourceDesc *pResDesc, hipTextureObject_t textureObject)
Gets resource descriptor for the texture object.
hipError_t hipGetTextureObjectResourceViewDesc(struct hipResourceViewDesc *pResViewDesc, hipTextureObject_t textureObject)
Gets resource view descriptor for the texture object.
hipError_t hipTexObjectGetTextureDesc(HIP_TEXTURE_DESC *pTexDesc, hipTextureObject_t texObject)
Gets texture descriptor of a texture object.
hipError_t hipCreateTextureObject(hipTextureObject_t *pTexObject, const hipResourceDesc *pResDesc, const hipTextureDesc *pTexDesc, const struct hipResourceViewDesc *pResViewDesc)
Creates a texture object.
hipError_t hipTexObjectDestroy(hipTextureObject_t texObject)
Destroys a texture object.
hipError_t hipMipmappedArrayCreate(hipMipmappedArray_t *pHandle, HIP_ARRAY3D_DESCRIPTOR *pMipmappedArrayDesc, unsigned int numMipmapLevels)
Create a mipmapped array.
hipError_t hipGetChannelDesc(hipChannelFormatDesc *desc, hipArray_const_t array)
Gets the channel descriptor in an array.
hipError_t hipTexObjectGetResourceDesc(HIP_RESOURCE_DESC *pResDesc, hipTextureObject_t texObject)
Gets resource descriptor of a texture object.
hipError_t hipTexObjectGetResourceViewDesc(HIP_RESOURCE_VIEW_DESC *pResViewDesc, hipTextureObject_t texObject)
Gets resource view descriptor of a texture object.
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.
hipError_t hipDestroyTextureObject(hipTextureObject_t textureObject)
Destroys a texture object.
hipError_t hipGetTextureObjectTextureDesc(hipTextureDesc *pTexDesc, hipTextureObject_t textureObject)
Gets texture descriptor for the texture object.
hipError_t hipMemAddressFree(void *devPtr, size_t size)
Frees an address range reservation made via hipMemAddressReserve.
hipError_t hipMemExportToShareableHandle(void *shareableHandle, hipMemGenericAllocationHandle_t handle, hipMemAllocationHandleType handleType, unsigned long long flags)
Exports an allocation to a requested shareable handle type.
hipError_t hipMemGetAccess(unsigned long long *flags, const hipMemLocation *location, void *ptr)
Get the access flags set for the given location and ptr.
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.
hipError_t hipMemRelease(hipMemGenericAllocationHandle_t handle)
Release a memory handle representing a memory allocation which was previously allocated through hipMe...
hipError_t hipMemUnmap(void *ptr, size_t size)
Unmap memory allocation of a given address range.
hipError_t hipMemGetAllocationGranularity(size_t *granularity, const hipMemAllocationProp *prop, hipMemAllocationGranularity_flags option)
Calculates either the minimal or recommended granularity.
hipError_t hipMemRetainAllocationHandle(hipMemGenericAllocationHandle_t *handle, void *addr)
Returns the allocation handle of the backing memory allocation given the address.
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.
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.
hipError_t hipMemAddressReserve(void **ptr, size_t size, size_t alignment, void *addr, unsigned long long flags)
Reserves an address range.
hipError_t hipMemGetAllocationPropertiesFromHandle(hipMemAllocationProp *prop, hipMemGenericAllocationHandle_t handle)
Retrieve the property structure of the given handle.
hipError_t hipMemMapArrayAsync(hipArrayMapInfo *mapInfoList, unsigned int count, hipStream_t stream)
Maps or unmaps subregions of sparse HIP arrays and sparse HIP mipmapped arrays.
hipError_t hipMemImportFromShareableHandle(hipMemGenericAllocationHandle_t *handle, void *osHandle, hipMemAllocationHandleType shHandleType)
Imports an allocation from a requested shareable handle type.
hipErrorIllegalAddress
Definition hip_runtime_api.h:365
hipErrorMemoryAllocation
Memory allocation error.
Definition hip_runtime_api.h:311
hipErrorNotFound
Not found.
Definition hip_runtime_api.h:360
hipErrorProfilerDisabled
Definition hip_runtime_api.h:316
hipErrorInvalidDevicePointer
Invalid Device Pointer.
Definition hip_runtime_api.h:323
@ HIP_ERROR_LAUNCH_OUT_OF_RESOURCES
Definition hip_runtime_api.h:53
@ HIP_ERROR_INVALID_VALUE
Definition hip_runtime_api.h:51
@ HIP_SUCCESS
Definition hip_runtime_api.h:50
@ HIP_ERROR_NOT_INITIALIZED
Definition hip_runtime_api.h:52
hipErrorRuntimeMemory
Definition hip_runtime_api.h:414
hipErrorInvalidImage
Invalid image.
Definition hip_runtime_api.h:331
hipErrorPeerAccessUnsupported
Definition hip_runtime_api.h:348
hipErrorArrayIsMapped
Definition hip_runtime_api.h:338
hipErrorStreamCaptureIsolation
Definition hip_runtime_api.h:393
hipErrorInvalidKernelFile
In CUDA DRV, it is CUDA_ERROR_INVALID_PTX.
Definition hip_runtime_api.h:349
hipErrorNotMapped
Definition hip_runtime_api.h:342
hipErrorGraphExecUpdateFailure
Definition hip_runtime_api.h:406
hipErrorNotInitialized
Invalid not initialized.
Definition hip_runtime_api.h:312
hipErrorInvalidResourceHandle
Resource handle (hipEvent_t or hipStream_t) invalid.
Definition hip_runtime_api.h:358
hipErrorSharedObjectInitFailed
Failed to initialize shared object.
Definition hip_runtime_api.h:354
hipErrorInvalidPitchValue
Invalid pitch value.
Definition hip_runtime_api.h:321
hipErrorNoBinaryForGpu
Definition hip_runtime_api.h:340
hipErrorInvalidContext
Produced when input context is invalid.
Definition hip_runtime_api.h:332
hipErrorStreamCaptureUnsupported
Definition hip_runtime_api.h:384
hipErrorPeerAccessNotEnabled
Peer access was never enabled from the current device.
Definition hip_runtime_api.h:370
hipErrorOperatingSystem
Not the correct operating system.
Definition hip_runtime_api.h:355
hipErrorStreamCaptureUnjoined
Definition hip_runtime_api.h:391
hipErrorInitializationError
Definition hip_runtime_api.h:314
hipErrorNotMappedAsPointer
Definition hip_runtime_api.h:344
hipErrorPriorLaunchFailure
Definition hip_runtime_api.h:327
hipErrorContextIsDestroyed
The context is already destroyed.
Definition hip_runtime_api.h:372
hipErrorInvalidValue
Definition hip_runtime_api.h:307
hipErrorLaunchTimeOut
Timeout for the launch.
Definition hip_runtime_api.h:367
hipErrorUnmapFailed
Definition hip_runtime_api.h:337
hipErrorSetOnActiveProcess
The process is active.
Definition hip_runtime_api.h:371
hipErrorFileNotFound
the file is not found.
Definition hip_runtime_api.h:352
hipErrorLaunchFailure
An exception occurred on the device while executing a kernel.
Definition hip_runtime_api.h:378
hipErrorInvalidDevice
DeviceID must be in range from 0 to compute-devices.
Definition hip_runtime_api.h:330
hipErrorUnsupportedLimit
Unsupported limit.
Definition hip_runtime_api.h:346
hipErrorMapBufferObjectFailed
Produced when the IPC memory attach failed from ROCr.
Definition hip_runtime_api.h:336
hipErrorHostMemoryAlreadyRegistered
Definition hip_runtime_api.h:374
hipErrorMissingConfiguration
Definition hip_runtime_api.h:326
hipErrorSharedObjectSymbolNotFound
Definition hip_runtime_api.h:353
hipErrorECCNotCorrectable
Definition hip_runtime_api.h:345
hipErrorStreamCaptureWrongThread
Definition hip_runtime_api.h:402
hipErrorAssert
Produced when the kernel calls assert.
Definition hip_runtime_api.h:373
hipErrorContextAlreadyInUse
The context is already in use.
Definition hip_runtime_api.h:347
hipErrorNotReady
Definition hip_runtime_api.h:361
hipErrorInvalidSource
Invalid source.
Definition hip_runtime_api.h:351
hipErrorLaunchOutOfResources
Out of resources error.
Definition hip_runtime_api.h:366
hipErrorInvalidDeviceFunction
Invalid device function.
Definition hip_runtime_api.h:328
hipErrorCooperativeLaunchTooLarge
Definition hip_runtime_api.h:379
hipErrorAlreadyMapped
Definition hip_runtime_api.h:339
hipErrorProfilerNotInitialized
Definition hip_runtime_api.h:317
hipErrorProfilerAlreadyStarted
Definition hip_runtime_api.h:318
hipErrorInvalidChannelDescriptor
Invalid channel descriptor.
Definition hip_runtime_api.h:410
hipErrorNoDevice
Call to hipGetDeviceCount returned 0 devices.
Definition hip_runtime_api.h:329
hipErrorMapFailed
Definition hip_runtime_api.h:334
hipErrorStreamCaptureInvalidated
Definition hip_runtime_api.h:386
hipErrorProfilerAlreadyStopped
Definition hip_runtime_api.h:319
hipErrorDeinitialized
Deinitialized.
Definition hip_runtime_api.h:315
hipErrorPeerAccessAlreadyEnabled
Definition hip_runtime_api.h:368
hipErrorNotMappedAsArray
Definition hip_runtime_api.h:343
hipErrorNotSupported
Produced when the hip API is not supported/implemented.
Definition hip_runtime_api.h:383
hipErrorInvalidConfiguration
Invalide configuration.
Definition hip_runtime_api.h:320
hipErrorStreamCaptureImplicit
Definition hip_runtime_api.h:397
hipErrorStreamCaptureMerge
Definition hip_runtime_api.h:388
hipErrorInvalidGraphicsContext
Definition hip_runtime_api.h:350
hipErrorIllegalState
Resource required is not in a valid state to perform operation.
Definition hip_runtime_api.h:359
hipErrorOutOfMemory
out of memory range.
Definition hip_runtime_api.h:309
hipErrorInvalidSymbol
Invalid symbol.
Definition hip_runtime_api.h:322
hipSuccess
Successful completion.
Definition hip_runtime_api.h:306
hipErrorUnknown
Unknown error.
Definition hip_runtime_api.h:412
hipErrorInvalidHandle
Invalide handle.
Definition hip_runtime_api.h:356
hipErrorStreamCaptureUnmatched
The capture was not initiated in this stream.
Definition hip_runtime_api.h:390
hipErrorCapturedEvent
Definition hip_runtime_api.h:400
hipErrorAlreadyAcquired
Definition hip_runtime_api.h:341
hipErrorInsufficientDriver
Definition hip_runtime_api.h:325
hipErrorHostMemoryNotRegistered
Definition hip_runtime_api.h:376
hipErrorInvalidTexture
Invalid texture.
Definition hip_runtime_api.h:411
hipErrorRuntimeOther
Definition hip_runtime_api.h:416
hipErrorContextAlreadyCurrent
Definition hip_runtime_api.h:333
hipErrorInvalidMemcpyDirection
Invalid memory copy direction.
Definition hip_runtime_api.h:324
Definition hip_runtime_api.h:659
hipError_t hip_init()
Definition driver_types.h:103
Definition driver_types.h:93
Definition hip_runtime_api.h:1986
unsigned int gridDimZ
Grid depth in blocks.
Definition hip_runtime_api.h:1989
unsigned int sharedMemBytes
Dynamic shared-memory size in bytes per block.
Definition hip_runtime_api.h:1993
unsigned int blockDimY
Thread block dimension in Y.
Definition hip_runtime_api.h:1991
hipStream_t hStream
HIP stream identifier.
Definition hip_runtime_api.h:1994
hipLaunchAttribute * attrs
Attribute list.
Definition hip_runtime_api.h:1995
unsigned int blockDimZ
Thread block dimension in Z.
Definition hip_runtime_api.h:1992
unsigned int numAttrs
Number of attributes.
Definition hip_runtime_api.h:1996
unsigned int gridDimX
Grid width in blocks.
Definition hip_runtime_api.h:1987
unsigned int gridDimY
Grid height in blocks.
Definition hip_runtime_api.h:1988
unsigned int blockDimX
Thread block dimension in X.
Definition hip_runtime_api.h:1990
Definition driver_types.h:424
Definition driver_types.h:313
Definition driver_types.h:358
Definition driver_types.h:191
Definition hip_runtime_api.h:1278
uint32_t y
y
Definition hip_runtime_api.h:1280
uint32_t z
z
Definition hip_runtime_api.h:1281
uint32_t x
x
Definition hip_runtime_api.h:1279
constexpr dim3(uint32_t _x=1, uint32_t _y=1, uint32_t _z=1)
Definition hip_runtime_api.h:1283
Definition driver_types.h:115
Definition hip_runtime_api.h:1527
hipAccessProperty hitProp
hipAccessProperty set for hit
Definition hip_runtime_api.h:1529
hipAccessProperty missProp
hipAccessProperty set for miss
Definition hip_runtime_api.h:1531
float hitRatio
hitRatio specifies percentage of lines assigned hitProp
Definition hip_runtime_api.h:1530
void * base_ptr
Starting address of the access policy window.
Definition hip_runtime_api.h:1528
size_t num_bytes
Size in bytes of the window policy.
Definition hip_runtime_api.h:1532
Definition hip_runtime_api.h:1821
unsigned int level
For mipmapped arrays must be a valid mipmap level. For arrays must be zero.
Definition hip_runtime_api.h:1831
unsigned int flags
flags for future use, must be zero now.
Definition hip_runtime_api.h:1855
hipArraySparseSubresourceType subresourceType
Sparse subresource type.
Definition hip_runtime_api.h:1827
unsigned int extentDepth
Depth in elements.
Definition hip_runtime_api.h:1839
unsigned int offsetX
X offset in elements.
Definition hip_runtime_api.h:1834
hipArray_t array
Definition hip_runtime_api.h:1825
hipResourceType resourceType
Resource type.
Definition hip_runtime_api.h:1822
hipMemOperationType memOperationType
Memory operation type.
Definition hip_runtime_api.h:1848
struct hipArrayMapInfo::@35::@38 miptail
unsigned int reserved[2]
Reserved for future use, must be zero now.
Definition hip_runtime_api.h:1856
unsigned int extentWidth
Width in elements.
Definition hip_runtime_api.h:1837
struct hipArrayMapInfo::@35::@37 sparseLevel
unsigned int extentHeight
Height in elements.
Definition hip_runtime_api.h:1838
unsigned int offsetY
Y offset in elements.
Definition hip_runtime_api.h:1835
hipMemHandleType memHandleType
Memory handle type.
Definition hip_runtime_api.h:1849
hipMemGenericAllocationHandle_t memHandle
Definition hip_runtime_api.h:1851
hipMipmappedArray mipmap
Definition hip_runtime_api.h:1824
union hipArrayMapInfo::@35 subresource
unsigned int layer
For layered arrays must be a valid layer index. Otherwise, must be zero.
Definition hip_runtime_api.h:1833
unsigned int deviceBitMask
Device ordinal bit mask.
Definition hip_runtime_api.h:1854
unsigned long long size
Extent in bytes.
Definition hip_runtime_api.h:1845
unsigned long long offset
Offset within mip tail.
Definition hip_runtime_api.h:1844
unsigned int offsetZ
Z offset in elements.
Definition hip_runtime_api.h:1836
union hipArrayMapInfo::@34 resource
Structure representing node parameters for batch memory operations in HIP graphs.
Definition hip_runtime_api.h:1057
hipStreamBatchMemOpParams * paramArray
Definition hip_runtime_api.h:1060
unsigned int count
Definition hip_runtime_api.h:1059
unsigned int flags
Definition hip_runtime_api.h:1061
hipCtx_t ctx
Definition hip_runtime_api.h:1058
Definition driver_types.h:59
Definition hip_runtime_api.h:1871
hipGraph_t graph
Definition hip_runtime_api.h:1872
Definition hip_runtime_api.h:65
unsigned hasSharedInt64Atomics
64-bit integer atomics for shared memory.
Definition hip_runtime_api.h:75
unsigned hasSharedInt32Atomics
32-bit integer atomics for shared memory.
Definition hip_runtime_api.h:69
unsigned hasFloatAtomicAdd
32-bit float atomic add in global and shared memory.
Definition hip_runtime_api.h:71
unsigned hasDoubles
Double-precision floating point.
Definition hip_runtime_api.h:78
unsigned hasWarpVote
Warp vote instructions (__any, __all).
Definition hip_runtime_api.h:81
unsigned hasWarpShuffle
Warp shuffle operations. (__shfl_*).
Definition hip_runtime_api.h:83
unsigned hasGlobalInt32Atomics
32-bit integer atomics for global memory.
Definition hip_runtime_api.h:67
unsigned hasGlobalFloatAtomicExch
32-bit float atomic exch for global memory.
Definition hip_runtime_api.h:68
unsigned hasDynamicParallelism
Dynamic parallelism.
Definition hip_runtime_api.h:93
unsigned hasSurfaceFuncs
Surface functions.
Definition hip_runtime_api.h:91
unsigned has3dGrid
Grid and group dims are 3D (rather than 2D).
Definition hip_runtime_api.h:92
unsigned hasFunnelShift
Funnel two words into one with shift&mask caps.
Definition hip_runtime_api.h:84
unsigned hasThreadFenceSystem
__threadfence_system.
Definition hip_runtime_api.h:87
unsigned hasGlobalInt64Atomics
64-bit integer atomics for global memory.
Definition hip_runtime_api.h:74
unsigned hasSyncThreadsExt
__syncthreads_count, syncthreads_and, syncthreads_or.
Definition hip_runtime_api.h:88
unsigned hasWarpBallot
Warp ballot instructions (__ballot).
Definition hip_runtime_api.h:82
unsigned hasSharedFloatAtomicExch
32-bit float atomic exch for shared memory.
Definition hip_runtime_api.h:70
Definition hip_runtime_api.h:111
int ECCEnabled
Device has ECC support enabled.
Definition hip_runtime_api.h:171
int ipcEventSupported
Device supports IPC events.
Definition hip_runtime_api.h:225
int computePreemptionSupported
Is compute preemption supported on the device.
Definition hip_runtime_api.h:197
int maxTexture1DLinear
Maximum size for 1D textures bound to linear memory.
Definition hip_runtime_api.h:150
int timelineSemaphoreInteropSupported
Indicates external timeline semaphore support.
Definition hip_runtime_api.h:215
int pciBusID
PCI Bus ID.
Definition hip_runtime_api.h:172
int maxTexture1D
Maximum number of elements in 1D images.
Definition hip_runtime_api.h:148
int memoryBusWidth
Global memory bus width in bits.
Definition hip_runtime_api.h:179
int maxTexture2DMipmap[2]
Maximum number of elements in 2D array mipmap of images.
Definition hip_runtime_api.h:152
int clockRate
Max clock frequency of the multiProcessors in khz.
Definition hip_runtime_api.h:125
int maxThreadsPerMultiProcessor
Maximum resident threads per multi-processor.
Definition hip_runtime_api.h:182
int l2CacheSize
L2 cache size.
Definition hip_runtime_api.h:180
int deferredMappingHipArraySupported
Definition hip_runtime_api.h:223
int asyncEngineCount
Number of async engines.
Definition hip_runtime_api.h:176
int accessPolicyMaxWindowSize
Max value of access policy window.
Definition hip_runtime_api.h:209
size_t totalConstMem
Definition hip_runtime_api.h:126
int memoryPoolsSupported
Indicates if device supports hipMallocAsync and hipMemPool APIs.
Definition hip_runtime_api.h:216
int unifiedFunctionPointers
Indicates device supports unified function pointers.
Definition hip_runtime_api.h:227
int maxTexture2DGather[2]
Maximum 2D tex dimensions if gather has to be performed.
Definition hip_runtime_api.h:154
size_t memPitch
Definition hip_runtime_api.h:120
int gpuDirectRDMAWritesOrdering
value of hipGPUDirectRDMAWritesOrdering
Definition hip_runtime_api.h:220
hipUUID uuid
UUID of a device.
Definition hip_runtime_api.h:113
size_t sharedMemPerBlock
Size of shared memory per block (in bytes).
Definition hip_runtime_api.h:117
unsigned int gpuDirectRDMAFlushWritesOptions
Definition hip_runtime_api.h:218
size_t surfaceAlignment
Alignment requirement for surface.
Definition hip_runtime_api.h:169
int reserved[63]
CUDA Reserved.
Definition hip_runtime_api.h:228
int maxTexture2DLayered[3]
Maximum number of elements in 2D array images.
Definition hip_runtime_api.h:160
int streamPrioritiesSupported
Device supports stream priority.
Definition hip_runtime_api.h:183
int cooperativeMultiDeviceLaunch
Definition hip_runtime_api.h:201
int hostRegisterSupported
Device supports hipHostRegister.
Definition hip_runtime_api.h:211
int pageableMemoryAccess
Definition hip_runtime_api.h:193
char name[256]
Device name.
Definition hip_runtime_api.h:112
size_t textureAlignment
Alignment requirement for textures.
Definition hip_runtime_api.h:137
int globalL1CacheSupported
Indicates globals are cached in L1.
Definition hip_runtime_api.h:184
int hostNativeAtomicSupported
Link between host and device supports native atomics.
Definition hip_runtime_api.h:191
int maxSurfaceCubemapLayered[2]
Maximum cubemap layered surface size.
Definition hip_runtime_api.h:168
int maxTextureCubemapLayered[2]
Maximum cubemaps layered texture dims.
Definition hip_runtime_api.h:161
size_t sharedMemPerBlockOptin
Per device m ax shared mem per block usable by special opt in.
Definition hip_runtime_api.h:203
size_t sharedMemPerMultiprocessor
Amount of shared memory available per multiprocessor.
Definition hip_runtime_api.h:186
int singleToDoublePrecisionPerfRatio
Deprecated. CUDA only.
Definition hip_runtime_api.h:192
int maxSurface2D[2]
Maximum 2D surface size.
Definition hip_runtime_api.h:163
int memoryClockRate
Max global memory clock frequency in khz.
Definition hip_runtime_api.h:178
int maxTexture2DLinear[3]
Maximum 2D tex dimensions if tex are bound to pitched memory.
Definition hip_runtime_api.h:153
int sparseHipArraySupported
Indicates if device supports sparse hip arrays.
Definition hip_runtime_api.h:212
int clockInstructionRate
Definition hip_runtime_api.h:235
int localL1CacheSupported
Locals are cahced in L1.
Definition hip_runtime_api.h:185
int regsPerMultiprocessor
registers available per multiprocessor
Definition hip_runtime_api.h:187
int regsPerBlock
Registers per block.
Definition hip_runtime_api.h:118
int maxTexture2D[2]
Maximum dimensions (width, height) of 2D images, in image elements.
Definition hip_runtime_api.h:151
int cooperativeLaunch
HIP device supports cooperative launch.
Definition hip_runtime_api.h:200
int maxTexture3D[3]
Definition hip_runtime_api.h:155
int directManagedMemAccessFromHost
Definition hip_runtime_api.h:206
int cooperativeMultiDeviceUnmatchedFunc
Definition hip_runtime_api.h:240
int deviceOverlap
Deprecated. Use asyncEngineCount instead.
Definition hip_runtime_api.h:139
int pageableMemoryAccessUsesHostPageTables
Definition hip_runtime_api.h:204
unsigned int * hdpRegFlushCntl
Addres of HDP_REG_COHERENCY_FLUSH_CNTL register.
Definition hip_runtime_api.h:239
int maxThreadsDim[3]
Max number of threads in each dimension (XYZ) of a block.
Definition hip_runtime_api.h:123
int unifiedAddressing
Does device and host share unified address space.
Definition hip_runtime_api.h:177
int multiGpuBoardGroupID
Unique identifier for a group of devices on same multiboard GPU.
Definition hip_runtime_api.h:190
int isMultiGpuBoard
1 if device is on a multi-GPU board, 0 if not.
Definition hip_runtime_api.h:189
int canUseHostPointerForRegisteredMem
Definition hip_runtime_api.h:198
int maxTexture1DLayered[2]
Maximum number of elements in 1D array images.
Definition hip_runtime_api.h:159
int pciDomainID
PCI Domain ID.
Definition hip_runtime_api.h:174
size_t maxSharedMemoryPerMultiProcessor
Maximum Shared Memory Per CU. HIP Only.
Definition hip_runtime_api.h:234
int maxTextureCubemap
Maximum cubemap texture dims.
Definition hip_runtime_api.h:158
int hipReserved[32]
Reserved for adding new entries for HIP/CUDA.
Definition hip_runtime_api.h:230
int cooperativeMultiDeviceUnmatchedGridDim
Definition hip_runtime_api.h:243
int gpuDirectRDMASupported
Indicates device support of RDMA APIs.
Definition hip_runtime_api.h:217
int minor
Definition hip_runtime_api.h:132
char gcnArchName[256]
AMD GCN Arch Name. HIP Only.
Definition hip_runtime_api.h:233
char luid[8]
8-byte unique identifier. Only valid on windows
Definition hip_runtime_api.h:114
int kernelExecTimeoutEnabled
Run time limit for kernels executed on the device.
Definition hip_runtime_api.h:144
unsigned int memoryPoolSupportedHandleTypes
Bitmask of handle types support with mempool based IPC.
Definition hip_runtime_api.h:222
unsigned int * hdpMemFlushCntl
Addres of HDP_MEM_COHERENCY_FLUSH_CNTL register.
Definition hip_runtime_api.h:238
int concurrentManagedAccess
Definition hip_runtime_api.h:195
int integrated
APU vs dGPU.
Definition hip_runtime_api.h:145
int canMapHostMemory
Check whether HIP can map host memory.
Definition hip_runtime_api.h:146
size_t reservedSharedMemPerBlock
Shared memory reserved by driver per block.
Definition hip_runtime_api.h:210
int maxSurfaceCubemap
Maximum cubemap surface size.
Definition hip_runtime_api.h:167
int maxSurface3D[3]
Maximum 3D surface size.
Definition hip_runtime_api.h:164
int asicRevision
Revision of the GPU in this device.
Definition hip_runtime_api.h:253
size_t totalGlobalMem
Size of global memory region (in bytes).
Definition hip_runtime_api.h:116
int cooperativeMultiDeviceUnmatchedBlockDim
Definition hip_runtime_api.h:246
int maxSurface1DLayered[2]
Maximum 1D layered surface size.
Definition hip_runtime_api.h:165
int persistingL2CacheMaxSize
Device's max L2 persisting lines in bytes.
Definition hip_runtime_api.h:181
int maxSurface1D
Maximum 1D surface size.
Definition hip_runtime_api.h:162
int concurrentKernels
Device can possibly execute multiple kernels concurrently.
Definition hip_runtime_api.h:170
int isLargeBar
1: if it is a large PCI bar device, else 0
Definition hip_runtime_api.h:252
int clusterLaunch
Device supports cluster launch.
Definition hip_runtime_api.h:226
int maxTexture1DMipmap
Maximum 1D mipmap texture size.
Definition hip_runtime_api.h:149
int multiProcessorCount
Definition hip_runtime_api.h:140
int maxTexture3DAlt[3]
Maximum alternate 3D texture dims.
Definition hip_runtime_api.h:157
int maxGridSize[3]
Max grid dimensions (XYZ).
Definition hip_runtime_api.h:124
int pciDeviceID
PCI Device ID.
Definition hip_runtime_api.h:173
int maxBlocksPerMultiProcessor
Max number of blocks on CU.
Definition hip_runtime_api.h:208
int computeMode
Compute mode.
Definition hip_runtime_api.h:147
int maxSurface2DLayered[3]
Maximum 2D layared surface size.
Definition hip_runtime_api.h:166
int major
Definition hip_runtime_api.h:128
int warpSize
Warp size.
Definition hip_runtime_api.h:119
int tccDriver
1:If device is Tesla device using TCC driver, else 0
Definition hip_runtime_api.h:175
unsigned int luidDeviceNodeMask
LUID node mask.
Definition hip_runtime_api.h:115
int hostRegisterReadOnlySupported
Definition hip_runtime_api.h:213
int cooperativeMultiDeviceUnmatchedSharedMem
Definition hip_runtime_api.h:249
int maxThreadsPerBlock
Max work items per work group or workgroup max size.
Definition hip_runtime_api.h:122
hipDeviceArch_t arch
Architectural feature flags. New for HIP.
Definition hip_runtime_api.h:237
int managedMemory
Device supports allocating managed memory on this system.
Definition hip_runtime_api.h:188
size_t texturePitchAlignment
Pitch alignment requirement for texture references bound to.
Definition hip_runtime_api.h:138
Definition hip_runtime_api.h:1886
hipEvent_t event
The event to be recorded when node executes.
Definition hip_runtime_api.h:1887
Definition hip_runtime_api.h:1879
hipEvent_t event
Event to wait on.
Definition hip_runtime_api.h:1880
Definition driver_types.h:394
Definition hip_runtime_api.h:1337
unsigned int flags
Definition hip_runtime_api.h:1340
unsigned long long offset
Definition hip_runtime_api.h:1338
unsigned long long size
Definition hip_runtime_api.h:1339
Definition hip_runtime_api.h:1323
unsigned int flags
Definition hip_runtime_api.h:1334
const void * name
Definition hip_runtime_api.h:1329
int fd
Definition hip_runtime_api.h:1326
unsigned long long size
Definition hip_runtime_api.h:1333
hipExternalMemoryHandleType type
Definition hip_runtime_api.h:1324
const void * nvSciBufObject
Definition hip_runtime_api.h:1331
void * handle
Definition hip_runtime_api.h:1328
Definition hip_runtime_api.h:1343
hipExtent extent
Definition hip_runtime_api.h:1346
unsigned int numLevels
Definition hip_runtime_api.h:1348
unsigned int flags
Definition hip_runtime_api.h:1347
unsigned long long offset
Definition hip_runtime_api.h:1344
hipChannelFormatDesc formatDesc
Definition hip_runtime_api.h:1345
Definition hip_runtime_api.h:1363
unsigned int flags
Definition hip_runtime_api.h:1373
const void * name
Definition hip_runtime_api.h:1369
const void * NvSciSyncObj
Definition hip_runtime_api.h:1371
hipExternalSemaphoreHandleType type
Definition hip_runtime_api.h:1364
void * handle
Definition hip_runtime_api.h:1368
int fd
Definition hip_runtime_api.h:1366
Definition hip_runtime_api.h:1761
const hipExternalSemaphoreSignalParams * paramsArray
Total number of handles and parameters contained in extSemArray and paramsArray.
Definition hip_runtime_api.h:1765
hipExternalSemaphore_t * extSemArray
< Array containing external semaphore handles.
Definition hip_runtime_api.h:1763
unsigned int numExtSems
Definition hip_runtime_api.h:1767
Definition hip_runtime_api.h:1377
unsigned long long reserved
Definition hip_runtime_api.h:1384
unsigned long long value
Definition hip_runtime_api.h:1380
void * fence
Definition hip_runtime_api.h:1383
unsigned int flags
Definition hip_runtime_api.h:1391
unsigned long long key
Definition hip_runtime_api.h:1387
Definition hip_runtime_api.h:1773
unsigned int numExtSems
Definition hip_runtime_api.h:1779
const hipExternalSemaphoreWaitParams * paramsArray
Total number of handles and parameters contained in extSemArray and paramsArray.
Definition hip_runtime_api.h:1777
hipExternalSemaphore_t * extSemArray
< Array containing external semaphore handles.
Definition hip_runtime_api.h:1775
Definition hip_runtime_api.h:1397
unsigned long long value
Definition hip_runtime_api.h:1400
void * fence
Definition hip_runtime_api.h:1403
unsigned int timeoutMs
Definition hip_runtime_api.h:1408
unsigned long long key
Definition hip_runtime_api.h:1407
unsigned int flags
Definition hip_runtime_api.h:1412
unsigned long long reserved
Definition hip_runtime_api.h:1404
Definition hip_runtime_api.h:702
int cacheModeCA
Definition hip_runtime_api.h:704
int binaryVersion
Definition hip_runtime_api.h:703
size_t constSizeBytes
Definition hip_runtime_api.h:705
int preferredShmemCarveout
Definition hip_runtime_api.h:710
size_t sharedSizeBytes
Definition hip_runtime_api.h:712
int maxDynamicSharedSizeBytes
Definition hip_runtime_api.h:707
int ptxVersion
Definition hip_runtime_api.h:711
int numRegs
Definition hip_runtime_api.h:709
size_t localSizeBytes
Definition hip_runtime_api.h:706
int maxThreadsPerBlock
Definition hip_runtime_api.h:708
Definition hip_runtime_api.h:1301
unsigned int gridDimX
Width(X) of grid in blocks.
Definition hip_runtime_api.h:1303
unsigned int blockDimX
X dimension of each thread block.
Definition hip_runtime_api.h:1306
hipFunction_t function
Kernel to launch.
Definition hip_runtime_api.h:1302
hipStream_t hStream
Stream identifier.
Definition hip_runtime_api.h:1310
unsigned int blockDimY
Y dimension of each thread block.
Definition hip_runtime_api.h:1307
unsigned int gridDimY
Height(Y) of grid in blocks.
Definition hip_runtime_api.h:1304
unsigned int gridDimZ
Depth(Z) of grid in blocks.
Definition hip_runtime_api.h:1305
unsigned int sharedMemBytes
Shared memory.
Definition hip_runtime_api.h:1309
unsigned int blockDimZ
Z dimension of each thread block.
Definition hip_runtime_api.h:1308
void ** kernelParams
Kernel parameters.
Definition hip_runtime_api.h:1311
Definition hip_runtime_api.h:1943
unsigned char to_port
Currently no node types define non-zero ports. This field must be set to zero.
Definition hip_runtime_api.h:1954
unsigned char reserved[5]
These bytes are unused and must be zeroed.
Definition hip_runtime_api.h:1952
unsigned char type
This should be populated with a value from hipGraphDependencyType.
Definition hip_runtime_api.h:1955
unsigned char from_port
Definition hip_runtime_api.h:1945
Definition hip_runtime_api.h:1731
hipGraphInstantiateResult result_out
Definition hip_runtime_api.h:1734
hipStream_t uploadStream
Definition hip_runtime_api.h:1736
hipGraphNode_t errNode_out
Definition hip_runtime_api.h:1732
unsigned long long flags
Definition hip_runtime_api.h:1733
Definition hip_runtime_api.h:1900
hipGraphNodeType type
Definition hip_runtime_api.h:1901
int reserved0[3]
Definition hip_runtime_api.h:1902
hipMemAllocNodeParams alloc
Definition hip_runtime_api.h:1914
long long reserved1[29]
Definition hip_runtime_api.h:1904
hipEventRecordNodeParams eventRecord
Definition hip_runtime_api.h:1911
hipExternalSemaphoreSignalNodeParams extSemSignal
Definition hip_runtime_api.h:1912
hipMemFreeNodeParams free
Definition hip_runtime_api.h:1915
hipChildGraphNodeParams graph
Definition hip_runtime_api.h:1909
hipExternalSemaphoreWaitNodeParams extSemWait
Definition hip_runtime_api.h:1913
hipMemsetParams memset
Definition hip_runtime_api.h:1907
hipHostNodeParams host
Definition hip_runtime_api.h:1908
long long reserved2
Definition hip_runtime_api.h:1918
hipKernelNodeParams kernel
Definition hip_runtime_api.h:1905
hipEventWaitNodeParams eventWait
Definition hip_runtime_api.h:1910
hipMemcpyNodeParams memcpy
Definition hip_runtime_api.h:1906
Definition hip_runtime_api.h:1483
hipHostFn_t fn
Definition hip_runtime_api.h:1484
void * userData
Definition hip_runtime_api.h:1485
Definition hip_runtime_api.h:689
Definition hip_runtime_api.h:686
Definition hip_runtime_api.h:1487
dim3 gridDim
Definition hip_runtime_api.h:1491
unsigned int sharedMemBytes
Definition hip_runtime_api.h:1493
dim3 blockDim
Definition hip_runtime_api.h:1488
void ** kernelParams
Definition hip_runtime_api.h:1492
void ** extra
Definition hip_runtime_api.h:1489
void * func
Definition hip_runtime_api.h:1490
Definition hip_runtime_api.h:1962
hipLaunchAttributeValue val
Value associated with the launch attribute.
Definition hip_runtime_api.h:1966
hipLaunchAttributeID id
Identifier of the launch attribute.
Definition hip_runtime_api.h:1963
hipLaunchAttributeValue value
Value associated with the launch attribute.
Definition hip_runtime_api.h:1967
Definition hip_runtime_api.h:1974
dim3 blockDim
Block dimensions.
Definition hip_runtime_api.h:1976
dim3 gridDim
Grid dimensions.
Definition hip_runtime_api.h:1975
unsigned int numAttrs
Number of attributes.
Definition hip_runtime_api.h:1980
hipStream_t stream
Stream identifier.
Definition hip_runtime_api.h:1978
size_t dynamicSmemBytes
Dynamic shared-memory size per thread block.
Definition hip_runtime_api.h:1977
hipLaunchAttribute * attrs
Attributes list.
Definition hip_runtime_api.h:1979
Definition hip_runtime_api.h:1538
unsigned char remote
Definition hip_runtime_api.h:1540
unsigned char default_
Definition hip_runtime_api.h:1539
Definition hip_runtime_api.h:1290
size_t sharedMem
Shared memory.
Definition hip_runtime_api.h:1295
void ** args
Arguments.
Definition hip_runtime_api.h:1294
dim3 blockDim
Block dimensions.
Definition hip_runtime_api.h:1293
dim3 gridDim
Grid dimensions.
Definition hip_runtime_api.h:1292
void * func
Device function symbol.
Definition hip_runtime_api.h:1291
hipStream_t stream
Stream identifier.
Definition hip_runtime_api.h:1296
Definition hip_runtime_api.h:1196
hipMemAccessFlags flags
Accessibility flags to set.
Definition hip_runtime_api.h:1198
hipMemLocation location
Location on which the accessibility has to change.
Definition hip_runtime_api.h:1197
Definition hip_runtime_api.h:1504
const hipMemAccessDesc * accessDescs
The number of memory access descriptors.
Definition hip_runtime_api.h:1507
size_t bytesize
The size of the requested allocation in bytes.
Definition hip_runtime_api.h:1510
hipMemPoolProps poolProps
Definition hip_runtime_api.h:1505
size_t accessDescCount
Definition hip_runtime_api.h:1508
void * dptr
Returned device address of the allocation.
Definition hip_runtime_api.h:1511
Definition hip_runtime_api.h:1743
void * win32HandleMetaData
Metadata for Win32 handles.
Definition hip_runtime_api.h:1750
hipMemAllocationType type
Memory allocation type.
Definition hip_runtime_api.h:1744
struct hipMemAllocationProp::@33 allocFlags
unsigned char gpuDirectRDMACapable
RDMA capable.
Definition hip_runtime_api.h:1753
hipMemAllocationHandleType requestedHandleTypes
Requested handle types.
Definition hip_runtime_api.h:1747
unsigned short usage
Usage.
Definition hip_runtime_api.h:1754
hipMemAllocationHandleType requestedHandleType
Requested handle type.
Definition hip_runtime_api.h:1746
hipMemLocation location
Memory location.
Definition hip_runtime_api.h:1749
unsigned char compressionType
Compression type.
Definition hip_runtime_api.h:1752
Definition hip_runtime_api.h:1893
void * dptr
the pointer to be freed
Definition hip_runtime_api.h:1894
Definition driver_types.h:466
Definition hip_runtime_api.h:1226
size_t maxSize
Maximum pool size. When set to 0, defaults to a system dependent value.
Definition hip_runtime_api.h:1236
unsigned char reserved[56]
Reserved for future use, must be 0.
Definition hip_runtime_api.h:1237
hipMemLocation location
Location where allocations should reside.
Definition hip_runtime_api.h:1231
hipMemAllocationHandleType handleTypes
Handle types that will be supported by allocations from the pool.
Definition hip_runtime_api.h:1230
hipMemAllocationType allocType
Allocation type. Currently must be specified as hipMemAllocationTypePinned.
Definition hip_runtime_api.h:1228
void * win32SecurityAttributes
Definition hip_runtime_api.h:1235
Definition hip_runtime_api.h:1242
unsigned char reserved[64]
Definition hip_runtime_api.h:1243
Definition driver_types.h:543
Definition driver_types.h:411
Definition driver_types.h:551
Definition driver_types.h:497
Definition hip_runtime_api.h:1862
int reserved[3]
Must be zero.
Definition hip_runtime_api.h:1864
int flags
Must be zero.
Definition hip_runtime_api.h:1863
hipMemcpy3DParms copyParams
Params set for the memory copy.
Definition hip_runtime_api.h:1865
Definition hip_runtime_api.h:1495
void * dst
Definition hip_runtime_api.h:1496
unsigned int value
Definition hip_runtime_api.h:1500
unsigned int elementSize
Definition hip_runtime_api.h:1497
size_t width
Definition hip_runtime_api.h:1501
size_t pitch
Definition hip_runtime_api.h:1499
size_t height
Definition hip_runtime_api.h:1498
Definition driver_types.h:137
Definition driver_types.h:385
Definition hip_runtime_api.h:280
int device
Definition hip_runtime_api.h:282
void * hostPointer
Definition hip_runtime_api.h:284
enum hipMemoryType type
Definition hip_runtime_api.h:281
int isManaged
Definition hip_runtime_api.h:285
void * devicePointer
Definition hip_runtime_api.h:283
unsigned allocationFlags
Definition hip_runtime_api.h:286
Definition driver_types.h:286
Definition driver_types.h:345
unsigned int flags
Definition hip_runtime_api.h:1021
hipStreamBatchMemOpType operation
Definition hip_runtime_api.h:1020
unsigned int flags
Definition hip_runtime_api.h:1025
hipStreamBatchMemOpType operation
Definition hip_runtime_api.h:1024
hipStreamBatchMemOpType operation
Definition hip_runtime_api.h:1000
uint64_t value64
Definition hip_runtime_api.h:1004
hipDeviceptr_t address
Definition hip_runtime_api.h:1001
hipDeviceptr_t alias
Not valid for AMD backend. Initial value is unimportant.
Definition hip_runtime_api.h:1007
uint32_t value
Definition hip_runtime_api.h:1003
unsigned int flags
Definition hip_runtime_api.h:1006
hipDeviceptr_t address
Definition hip_runtime_api.h:1011
hipDeviceptr_t alias
Not valid for AMD backend. Initial value is unimportant.
Definition hip_runtime_api.h:1017
uint32_t value
Definition hip_runtime_api.h:1013
hipStreamBatchMemOpType operation
Definition hip_runtime_api.h:1010
unsigned int flags
Definition hip_runtime_api.h:1016
uint64_t value64
Definition hip_runtime_api.h:1014
Definition texture_types.h:116
Definition hip_runtime_api.h:96
Definition texture_types.h:147
Definition texture_types.h:95
Defines surface types for HIP runtime.
struct __hip_surface * hipSurfaceObject_t
Definition surface_types.h:43
struct __hip_texture * hipTextureObject_t
Definition texture_types.h:70
hipTextureAddressMode
Definition texture_types.h:75
hipTextureFilterMode
Definition texture_types.h:85
Definition hip_runtime_api.h:1579
int priority
Definition hip_runtime_api.h:1585
char pad[64]
64 byte padding
Definition hip_runtime_api.h:1580
hipLaunchMemSyncDomain memSyncDomain
Value of launch attribute hipLaunchAttributeMemSyncDomain.
Definition hip_runtime_api.h:1593
int cooperative
Definition hip_runtime_api.h:1583
hipAccessPolicyWindow accessPolicyWindow
Value of launch attribute ::hipLaunchAttributePolicyWindow.
Definition hip_runtime_api.h:1582
hipSynchronizationPolicy syncPolicy
Definition hip_runtime_api.h:1588
hipLaunchMemSyncDomainMap memSyncDomainMap
Value of launch attribute hipLaunchAttributeMemSyncDomainMap.
Definition hip_runtime_api.h:1591
Union representing batch memory operation parameters for HIP streams.
Definition hip_runtime_api.h:997
hipStreamBatchMemOpType operation
Definition hip_runtime_api.h:998