/* Copyright (c) 2024 Advanced Micro Devices, Inc. All rights reserved. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANNTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER INN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR INN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #include #include #include #include /** * @addtogroup hipGetProcAddress hipGetProcAddress * @{ * @ingroup DeviceTest * `hipGetProcAddress(const char* symbol, void** pfn, int hipVersion, uint64_t flags, hipDriverProcAddressQueryResult* symbolStatus);` - * Gets the symbol's function address. */ constexpr int size = 20; constexpr size_t len = 256; void CreateMemPool(int device, hipMemPool_t& mem_pool) { hipMemPoolProps kPoolProps; kPoolProps.allocType = hipMemAllocationTypePinned; kPoolProps.location.type = hipMemLocationTypeDevice; kPoolProps.location.id = device; HIP_CHECK(hipMemPoolCreate(&mem_pool, &kPoolProps)); } /** * Test Description * ------------------------ * - Validate different device Api's basic functionality * - with the function pointer from the API hipGetProcAddress * Test source * ------------------------ * - unit/device/hipGetProcAddress.CC * Test requirements * ------------------------ * - HIP_VERSION >= 6.2 */ TEST_CASE("Unit_hipGetProcAddress_ValidateDeviceApis") { void* hipGetDeviceCount_ptr = nullptr; void* hipRuntimeGetVersion_ptr = nullptr; void* hipDeviceGetLimit_ptr = nullptr; void* hipDeviceSetLimit_ptr = nullptr; void* hipDeviceComputeCapability_ptr = nullptr; void* hipDeviceGet_ptr = nullptr; void* hipDeviceGetPCIBusId_ptr = nullptr; void* hipDeviceGetByPCIBusId_ptr = nullptr; void* hipDeviceGetDefaultMemPool_ptr = nullptr; void* hipDeviceGetName_ptr = nullptr; void* hipDeviceGetUuid_ptr = nullptr; void* hipGetDeviceFlags_ptr = nullptr; void* hipSetDeviceFlags_ptr = nullptr; void* hipDeviceReset_ptr = nullptr; void* hipDriverGetVersion_ptr = nullptr; void* hipDeviceGetCacheConfig_ptr = nullptr; void* hipDeviceSetCacheConfig_ptr = nullptr; void* hipDeviceTotalMem_ptr = nullptr; void* hipGetDeviceProperties_ptr = nullptr; void* hipGetDevicePropertiesR0000_ptr = nullptr; void* hipGetDevicePropertiesR0600_ptr = nullptr; void* hipChooseDevice_ptr = nullptr; void* hipChooseDeviceR0000_ptr = nullptr; void* hipChooseDeviceR0600_ptr = nullptr; void* hipDeviceSetSharedMemConfig_ptr = nullptr; void* hipDeviceGetSharedMemConfig_ptr = nullptr; void* hipDeviceGetAttribute_ptr = nullptr; int currentHipVersion = 0; HIP_CHECK(hipRuntimeGetVersion(¤tHipVersion)); HIP_CHECK(hipGetProcAddress("hipGetDeviceCount", &hipGetDeviceCount_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipRuntimeGetVersion", &hipRuntimeGetVersion_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceGetLimit", &hipDeviceGetLimit_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceSetLimit", &hipDeviceSetLimit_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceComputeCapability", &hipDeviceComputeCapability_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceGet", &hipDeviceGet_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceGetPCIBusId", &hipDeviceGetPCIBusId_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceGetByPCIBusId", &hipDeviceGetByPCIBusId_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceGetDefaultMemPool", &hipDeviceGetDefaultMemPool_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK( hipGetProcAddress("hipDeviceGetName", &hipDeviceGetName_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK( hipGetProcAddress("hipDeviceGetUuid", &hipDeviceGetUuid_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipGetDeviceFlags", &hipGetDeviceFlags_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipSetDeviceFlags", &hipSetDeviceFlags_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK( hipGetProcAddress("hipDeviceReset", &hipDeviceReset_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDriverGetVersion", &hipDriverGetVersion_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceGetCacheConfig", &hipDeviceGetCacheConfig_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceSetCacheConfig", &hipDeviceSetCacheConfig_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceTotalMem", &hipDeviceTotalMem_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipGetDeviceProperties", &hipGetDeviceProperties_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipGetDevicePropertiesR0000", &hipGetDevicePropertiesR0000_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipGetDevicePropertiesR0600", &hipGetDevicePropertiesR0600_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK( hipGetProcAddress("hipChooseDevice", &hipChooseDevice_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipChooseDeviceR0000", &hipChooseDeviceR0000_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipChooseDeviceR0600", &hipChooseDeviceR0600_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceSetSharedMemConfig", &hipDeviceSetSharedMemConfig_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceGetSharedMemConfig", &hipDeviceGetSharedMemConfig_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceGetAttribute", &hipDeviceGetAttribute_ptr, currentHipVersion, 0, nullptr)); hipError_t (*dyn_hipGetDeviceCount_ptr)(int*) = reinterpret_cast(hipGetDeviceCount_ptr); hipError_t (*dyn_hipRuntimeGetVersion_ptr)(int*) = reinterpret_cast(hipRuntimeGetVersion_ptr); hipError_t (*dyn_hipDeviceGetLimit_ptr)(size_t*, hipLimit_t) = reinterpret_cast(hipDeviceGetLimit_ptr); hipError_t (*dyn_hipDeviceSetLimit_ptr)(hipLimit_t, size_t) = reinterpret_cast(hipDeviceSetLimit_ptr); hipError_t (*dyn_hipDeviceComputeCapability_ptr)(int*, int*, hipDevice_t) = reinterpret_cast(hipDeviceComputeCapability_ptr); hipError_t (*dyn_hipDeviceGet_ptr)(hipDevice_t*, int) = reinterpret_cast(hipDeviceGet_ptr); hipError_t (*dyn_hipDeviceGetPCIBusId_ptr)(char*, int, int) = reinterpret_cast(hipDeviceGetPCIBusId_ptr); hipError_t (*dyn_hipDeviceGetByPCIBusId_ptr)(int*, const char*) = reinterpret_cast(hipDeviceGetByPCIBusId_ptr); hipError_t (*dyn_hipDeviceGetDefaultMemPool_ptr)(hipMemPool_t*, int) = reinterpret_cast(hipDeviceGetDefaultMemPool_ptr); hipError_t (*dyn_hipDeviceGetName_ptr)(char*, int, hipDevice_t) = reinterpret_cast(hipDeviceGetName_ptr); hipError_t (*dyn_hipDeviceGetUuid_ptr)(hipUUID*, hipDevice_t) = reinterpret_cast(hipDeviceGetUuid_ptr); hipError_t (*dyn_hipGetDeviceFlags_ptr)(unsigned int*) = reinterpret_cast(hipGetDeviceFlags_ptr); hipError_t (*dyn_hipSetDeviceFlags_ptr)(unsigned int) = reinterpret_cast(hipSetDeviceFlags_ptr); hipError_t (*dyn_hipDeviceReset_ptr)() = reinterpret_cast(hipDeviceReset_ptr); hipError_t (*dyn_hipDriverGetVersion_ptr)(int*) = reinterpret_cast(hipDriverGetVersion_ptr); hipError_t (*dyn_hipDeviceGetCacheConfig_ptr)(hipFuncCache_t*) = reinterpret_cast(hipDeviceGetCacheConfig_ptr); hipError_t (*dyn_hipDeviceSetCacheConfig_ptr)(hipFuncCache_t) = reinterpret_cast(hipDeviceSetCacheConfig_ptr); hipError_t (*dyn_hipDeviceTotalMem_ptr)(size_t*, hipDevice_t) = reinterpret_cast(hipDeviceTotalMem_ptr); hipError_t (*dyn_hipGetDeviceProperties_ptr)(hipDeviceProp_t*, int) = reinterpret_cast(hipGetDeviceProperties_ptr); hipError_t (*dyn_hipGetDevicePropertiesR0000_ptr)(hipDeviceProp_tR0000*, int) = reinterpret_cast(hipGetDevicePropertiesR0000_ptr); hipError_t (*dyn_hipGetDevicePropertiesR0600_ptr)(hipDeviceProp_tR0600*, int) = reinterpret_cast(hipGetDevicePropertiesR0600_ptr); hipError_t (*dyn_hipChooseDevice_ptr)(int*, hipDeviceProp_t*) = reinterpret_cast(hipChooseDevice_ptr); hipError_t (*dyn_hipChooseDeviceR0000_ptr)(int*, hipDeviceProp_tR0000*) = reinterpret_cast(hipChooseDevice_ptr); hipError_t (*dyn_hipChooseDeviceR0600_ptr)(int*, hipDeviceProp_tR0600*) = reinterpret_cast(hipChooseDevice_ptr); hipError_t (*dyn_hipDeviceSetSharedMemConfig_ptr)(hipSharedMemConfig) = reinterpret_cast(hipDeviceSetSharedMemConfig_ptr); hipError_t (*dyn_hipDeviceGetSharedMemConfig_ptr)(hipSharedMemConfig*) = reinterpret_cast(hipDeviceGetSharedMemConfig_ptr); hipError_t (*dyn_hipDeviceGetAttribute_ptr)(int*, hipDeviceAttribute_t, int) = // NOLINT reinterpret_cast(hipDeviceGetAttribute_ptr); // hipGetDeviceCount API int devCount_ptr = 0, devCount = 0; HIP_CHECK(dyn_hipGetDeviceCount_ptr(&devCount_ptr)); HIP_CHECK(hipGetDeviceCount(&devCount)); REQUIRE(devCount_ptr >= 0); REQUIRE(devCount >= 0); REQUIRE(devCount_ptr == devCount); // hipRuntimeGetVersion API int runtimeVersion = -1, runtimeVersion_ptr = -1; HIP_CHECK(hipRuntimeGetVersion(&runtimeVersion)); HIP_CHECK(dyn_hipRuntimeGetVersion_ptr(&runtimeVersion_ptr)); REQUIRE(runtimeVersion == runtimeVersion_ptr); // hipDeviceGetLimit API // hipDeviceSetLimit API size_t oldVal, oldVal_ptr; HIP_CHECK(hipDeviceGetLimit(&oldVal, hipLimitStackSize)); HIP_CHECK(dyn_hipDeviceGetLimit_ptr(&oldVal_ptr, hipLimitStackSize)); REQUIRE(oldVal == oldVal_ptr); HIP_CHECK(hipDeviceSetLimit(hipLimitStackSize, oldVal + 8)); HIP_CHECK(dyn_hipDeviceSetLimit_ptr(hipLimitStackSize, oldVal_ptr + 8)); REQUIRE((oldVal + 8) == (oldVal_ptr + 8)); size_t new_val; HIP_CHECK(dyn_hipDeviceGetLimit_ptr(&new_val, hipLimitStackSize)); REQUIRE(new_val >= oldVal + 8); // hipDeviceGet API // hipDeviceComputeCapability API int major, minor, major_ptr, minor_ptr; hipDevice_t device, device_ptr; for (int i = 0; i < devCount; i++) { HIP_CHECK(hipDeviceGet(&device, i)); HIP_CHECK(dyn_hipDeviceGet_ptr(&device_ptr, i)); REQUIRE(device == device_ptr); HIP_CHECK(hipDeviceComputeCapability(&major, &minor, device)); HIP_CHECK(dyn_hipDeviceComputeCapability_ptr(&major_ptr, &minor_ptr, device)); REQUIRE(major == major_ptr); REQUIRE(minor == minor_ptr); } // hipDeviceGetPCIBusId API char pciBusId[size]{}; char pciBusId_ptr[size]{}; HIP_CHECK(hipDeviceGetPCIBusId(&pciBusId[0], size, 0)); HIP_CHECK(dyn_hipDeviceGetPCIBusId_ptr(&pciBusId_ptr[0], size, 0)); REQUIRE(*pciBusId == *pciBusId_ptr); // hipDeviceGetByPCIBusId API int tempDeviceId1, tempDeviceId2; HIP_CHECK(hipDeviceGetByPCIBusId(&tempDeviceId1, pciBusId)); HIP_CHECK(dyn_hipDeviceGetByPCIBusId_ptr(&tempDeviceId2, pciBusId)); REQUIRE(tempDeviceId1 == tempDeviceId2); // hipDeviceGetDefaultMemPool API hipMemPool_t mem_pool, mem_pool_ptr; HIP_CHECK(hipDeviceGetDefaultMemPool(&mem_pool, 0)); HIP_CHECK(dyn_hipDeviceGetDefaultMemPool_ptr(&mem_pool_ptr, 0)); REQUIRE(mem_pool != nullptr); REQUIRE(mem_pool == mem_pool_ptr); // hipDeviceGetName API std::array name, name_ptr; HIP_CHECK(hipDeviceGetName(name.data(), name.size(), 0)); HIP_CHECK(dyn_hipDeviceGetName_ptr(name_ptr.data(), name_ptr.size(), 0)); REQUIRE(strncmp(name.data(), name_ptr.data(), name.size()) == 0); // hipDeviceGetUuid API hipUUID uuid{0}, uuid_ptr{0}; HIP_CHECK(hipDeviceGetUuid(&uuid, 0)); HIP_CHECK(dyn_hipDeviceGetUuid_ptr(&uuid_ptr, 0)); size_t uuidSize = sizeof(uuid.bytes) / sizeof(uuid.bytes[0]); REQUIRE(strncmp(uuid.bytes, uuid_ptr.bytes, uuidSize) == 0); // hipGetDeviceFlags API unsigned int flags = 0u, flags_ptr = 0u; HIP_CHECK(hipGetDeviceFlags(&flags)); HIP_CHECK(dyn_hipGetDeviceFlags_ptr(&flags_ptr)); REQUIRE(flags == flags_ptr); // hipSetDeviceFlags API unsigned int flagsVar = 0u, flagsVarStore = 0u, flagsVar_ptr = 0u; HIP_CHECK(hipSetDeviceFlags(hipDeviceScheduleBlockingSync)); HIP_CHECK(hipGetDeviceFlags(&flagsVar)); flagsVarStore = flagsVar; // hipDeviceReset API HIP_CHECK(dyn_hipDeviceReset_ptr()); HIP_CHECK(dyn_hipSetDeviceFlags_ptr(hipDeviceScheduleBlockingSync)); HIP_CHECK(hipGetDeviceFlags(&flagsVar_ptr)); REQUIRE(flagsVarStore == flagsVar_ptr); // hipDriverGetVersion API int driverVersion, driverVersion_ptr; HIP_CHECK(hipDriverGetVersion(&driverVersion)); HIP_CHECK(dyn_hipDriverGetVersion_ptr(&driverVersion_ptr)); REQUIRE(driverVersion == driverVersion_ptr); // hipDeviceSetCacheConfig API HIP_CHECK(hipSetDevice(0)); auto cache_config = hipFuncCachePreferL1; auto cache_config1 = hipFuncCachePreferNone; HIP_CHECK(hipDeviceSetCacheConfig(cache_config)); HIP_CHECK(dyn_hipDeviceSetCacheConfig_ptr(cache_config1)); // hipDeviceGetCacheConfig API hipFuncCache_t cacheConfig, cacheConfig_ptr; HIP_CHECK(hipDeviceGetCacheConfig(&cacheConfig)); HIP_CHECK(dyn_hipDeviceGetCacheConfig_ptr(&cacheConfig_ptr)); REQUIRE(cacheConfig == hipFuncCachePreferNone); REQUIRE(cacheConfig == cacheConfig_ptr); // hipDeviceTotalMem API size_t totMem, totMem_ptr; HIP_CHECK(hipDeviceTotalMem(&totMem, 0)); HIP_CHECK(dyn_hipDeviceTotalMem_ptr(&totMem_ptr, 0)); REQUIRE(totMem == totMem_ptr); // hipGetDeviceProperties API hipDeviceProp_t prop, prop_ptr; HIP_CHECK(hipGetDeviceProperties(&prop, 0)); HIP_CHECK(dyn_hipGetDeviceProperties_ptr(&prop_ptr, 0)); REQUIRE(prop.major == prop_ptr.major); // hipGetDevicePropertiesR0000 API hipDeviceProp_tR0000 propR0000, propR0000_ptr; HIP_CHECK(hipGetDevicePropertiesR0000(&propR0000, 0)); HIP_CHECK(dyn_hipGetDevicePropertiesR0000_ptr(&propR0000_ptr, 0)); REQUIRE(propR0000.major == propR0000_ptr.major); // hipGetDevicePropertiesR0600 API hipDeviceProp_tR0600 propR0600, propR0600_ptr; HIP_CHECK(hipGetDevicePropertiesR0600(&propR0600, 0)); HIP_CHECK(dyn_hipGetDevicePropertiesR0600_ptr(&propR0600_ptr, 0)); REQUIRE(propR0600.major == propR0600_ptr.major); // hipChooseDevice API int dev, dev_ptr; HIP_CHECK(hipChooseDevice(&dev, &prop)); HIP_CHECK(dyn_hipChooseDevice_ptr(&dev_ptr, &prop)); REQUIRE(dev == dev_ptr); // hipChooseDeviceR0000 API int devR0000, devR0000_ptr; HIP_CHECK(hipChooseDeviceR0000(&devR0000, &propR0000)); HIP_CHECK(dyn_hipChooseDeviceR0000_ptr(&devR0000_ptr, &propR0000)); REQUIRE(devR0000 == devR0000_ptr); // hipChooseDeviceR0600 API int devR0600, devR0600_ptr; HIP_CHECK(hipChooseDeviceR0600(&devR0600, &propR0600)); HIP_CHECK(dyn_hipChooseDeviceR0600_ptr(&devR0600_ptr, &propR0600)); REQUIRE(devR0600 == devR0600_ptr); // hipDeviceSetSharedMemConfig API HIP_CHECK(hipDeviceSetSharedMemConfig(hipSharedMemBankSizeFourByte)); HIP_CHECK(dyn_hipDeviceSetSharedMemConfig_ptr(hipSharedMemBankSizeFourByte)); // hipDeviceGetSharedMemConfig API hipSharedMemConfig memConfig, memConfig_ptr; HIP_CHECK(hipDeviceGetSharedMemConfig(&memConfig)); HIP_CHECK(dyn_hipDeviceGetSharedMemConfig_ptr(&memConfig_ptr)); REQUIRE(memConfig == hipSharedMemBankSizeFourByte); REQUIRE(memConfig == memConfig_ptr); // hipDeviceGetAttribute API int value, value_ptr; HIP_CHECK(hipDeviceGetAttribute(&value, hipDeviceAttributeMaxThreadsPerBlock, 0)); HIP_CHECK(dyn_hipDeviceGetAttribute_ptr(&value_ptr, hipDeviceAttributeMaxThreadsPerBlock, 0)); REQUIRE(value == value_ptr); } /** * Test Description * ------------------------ * - Validate device Api's basic functionality * - with the function pointer from the API hipGetProcAddress * Test source * ------------------------ * - unit/device/hipGetProcAddress.CC * Test requirements * ------------------------ * - HIP_VERSION >= 6.2 */ TEST_CASE("Unit_hipGetProcAddress_PeerDeviceAccessAPIs", "[multigpu]") { void* hipDeviceCanAccessPeer_ptr = nullptr; void* hipSetDevice_ptr = nullptr; void* hipGetDevice_ptr = nullptr; void* hipDeviceEnablePeerAccess_ptr = nullptr; void* hipDeviceDisablePeerAccess_ptr = nullptr; int currentHipVersion = 0; HIP_CHECK(hipRuntimeGetVersion(¤tHipVersion)); HIP_CHECK(hipGetProcAddress("hipDeviceCanAccessPeer", &hipDeviceCanAccessPeer_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipSetDevice", &hipSetDevice_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipGetDevice", &hipGetDevice_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceEnablePeerAccess", &hipDeviceEnablePeerAccess_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceDisablePeerAccess", &hipDeviceDisablePeerAccess_ptr, currentHipVersion, 0, nullptr)); hipError_t (*dyn_hipDeviceCanAccessPeer_ptr)(int*, int, int) = reinterpret_cast(hipDeviceCanAccessPeer_ptr); hipError_t (*dyn_hipSetDevice_ptr)(int) = reinterpret_cast(hipSetDevice_ptr); hipError_t (*dyn_hipGetDevice_ptr)(int*) = reinterpret_cast(hipGetDevice_ptr); hipError_t (*dyn_hipDeviceEnablePeerAccess_ptr)(int, unsigned int) = reinterpret_cast(hipDeviceEnablePeerAccess_ptr); hipError_t (*dyn_hipDeviceDisablePeerAccess_ptr)(int) = reinterpret_cast(hipDeviceDisablePeerAccess_ptr); SECTION("Test Peer Device Access API's") { int canAccessPeer_ptr = 0, canAccessPeer = 0, devCount = 0; HIP_CHECK(hipGetDeviceCount(&devCount)); if (devCount < 2) { HipTest::HIP_SKIP_TEST("Skipping because devices < 2"); return; } // hipDeviceCanAccessPeer API int devId{}; int dev = GENERATE(range(0, HipTest::getGeviceCount())); int peerDev = GENERATE(range(0, HipTest::getGeviceCount())); HIP_CHECK(hipDeviceCanAccessPeer(&canAccessPeer, dev, peerDev)); HIP_CHECK(dyn_hipDeviceCanAccessPeer_ptr(&canAccessPeer_ptr, dev, peerDev)); REQUIRE(canAccessPeer == canAccessPeer_ptr); HIP_CHECK(hipSetDevice(dev)); // hipGetDevice API HIP_CHECK(dyn_hipGetDevice_ptr(&devId)); REQUIRE(dev == devId); // hipSetDevice API HIP_CHECK(dyn_hipSetDevice_ptr(peerDev)); HIP_CHECK(hipGetDevice(&devId)); REQUIRE(devId == peerDev); // hipDeviceEnablePeerAccess API // hipDeviceDisablePeerAccess API SECTION("hipDeviceEnableDisablePeerAccess API's") { if (dev != peerDev) { HIP_CHECK(hipSetDevice(dev)); HIP_CHECK(hipDeviceCanAccessPeer(&canAccessPeer, dev, peerDev)); if (canAccessPeer == 0) { HipTest::HIP_SKIP_TEST("Skipping because no P2P support"); return; } HIP_CHECK(hipDeviceEnablePeerAccess(peerDev, 0)); HIP_CHECK_ERROR(dyn_hipDeviceEnablePeerAccess_ptr(peerDev, 0), hipErrorPeerAccessAlreadyEnabled); HIP_CHECK(hipDeviceDisablePeerAccess(peerDev)); HIP_CHECK_ERROR(dyn_hipDeviceDisablePeerAccess_ptr(peerDev), hipErrorPeerAccessNotEnabled); } } } } bool CheckMemPoolSupport(const int device) { int mem_pool_support = 0; HIP_CHECK( hipDeviceGetAttribute(&mem_pool_support, hipDeviceAttributeMemoryPoolsSupported, device)); if (!mem_pool_support) { HipTest::HIP_SKIP_TEST("Device doest have memory pool support"); return false; } return true; } TEST_CASE("Unit_hipGetProcAddress_SetGetMemPoolAPIs", "[multigpu]") { void* hipDeviceSetMemPool_ptr = nullptr; void* hipDeviceGetMemPool_ptr = nullptr; int currentHipVersion = 0; HIP_CHECK(hipRuntimeGetVersion(¤tHipVersion)); HIP_CHECK(hipGetProcAddress("hipDeviceSetMemPool", &hipDeviceSetMemPool_ptr, currentHipVersion, 0, nullptr)); HIP_CHECK(hipGetProcAddress("hipDeviceGetMemPool", &hipDeviceGetMemPool_ptr, currentHipVersion, 0, nullptr)); hipError_t (*dyn_hipDeviceSetMemPool_ptr)(int, hipMemPool_t) = reinterpret_cast(hipDeviceSetMemPool_ptr); hipError_t (*dyn_hipDeviceGetMemPool_ptr)(hipMemPool_t*, int) = reinterpret_cast(hipDeviceGetMemPool_ptr); int devCount = 0; HIP_CHECK(hipGetDeviceCount(&devCount)); if (devCount < 2) { HipTest::HIP_SKIP_TEST("Skipping because devices < 2"); return; } // hipDeviceSetMemPool API hipMemPool_t getMemPool = nullptr, getMemPool_ptr = nullptr; HIP_CHECK(hipSetDevice(0)); if (!CheckMemPoolSupport(0)) { return; } else { CreateMemPool(0, getMemPool); } HIP_CHECK(hipSetDevice(1)); if (!CheckMemPoolSupport(1)) { return; } else { CreateMemPool(1, getMemPool_ptr); } HIP_CHECK(hipDeviceSetMemPool(0, getMemPool)); HIP_CHECK(dyn_hipDeviceSetMemPool_ptr(1, getMemPool_ptr)); REQUIRE(getMemPool != nullptr); REQUIRE(getMemPool_ptr != nullptr); HIP_CHECK(hipMemPoolDestroy(getMemPool)); HIP_CHECK(hipMemPoolDestroy(getMemPool_ptr)); // hipDeviceGetMemPool API hipMemPool_t memPool, memPoolPtr; HIP_CHECK(hipDeviceGetMemPool(&memPool, 0)); HIP_CHECK(dyn_hipDeviceGetMemPool_ptr(&memPoolPtr, 0)); REQUIRE(memPool == memPoolPtr); HIP_CHECK(hipSetDevice(0)); }