Nives Vukovic
139 lines
4.6 KiB
C++
139 lines
4.6 KiB
C++
/*
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Copyright (c) 2022 Advanced Micro Devices, Inc. All rights reserved.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANNTY OF ANY KIND, EXPRESS OR
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IMPLIED, INNCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANNY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER INN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR INN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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#include "mempool_common.hh"
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#include <limits>
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#pragma clang diagnostic ignored "-Wunused-parameter"
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/**
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* @addtogroup hipMallocAsync hipMallocAsync
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* @{
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* @ingroup StreamOTest
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* `hipMallocAsync(void** dev_ptr, size_t size, hipStream_t stream)`
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* - Allocates memory with stream ordered semantics
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*/
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/**
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* Test Description
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* ------------------------
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* - Basic test to verify proper allocation and stream ordering of hipMallocAsync when one
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* memory allocation is performed.
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* Test source
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* ------------------------
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* - /unit/memory/hipMallocAsync.cc
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* Test requirements
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* ------------------------
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* - HIP_VERSION >= 6.0
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*/
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TEST_CASE("Unit_hipMallocAsync_Basic_OneAlloc") {
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MallocMemPoolAsync_OneAlloc(
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[](void** dev_ptr, size_t size, hipMemPool_t mem_pool, hipStream_t stream) {
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return hipMallocAsync(dev_ptr, size, stream);
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},
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MemPools::dev_default);
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}
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/**
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* Test Description
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* ------------------------
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* - Basic test to verify proper allocation and stream ordering of hipMallocAsync when two
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* memory allocations are performed.
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* Test source
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* ------------------------
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* - /unit/memory/hipMallocAsync.cc
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* Test requirements
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* ------------------------
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* - HIP_VERSION >= 6.0
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*/
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TEST_CASE("Unit_hipMallocAsync_Basic_TwoAllocs") {
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MallocMemPoolAsync_TwoAllocs(
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[](void** dev_ptr, size_t size, hipMemPool_t mem_pool, hipStream_t stream) {
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return hipMallocAsync(dev_ptr, size, stream);
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},
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MemPools::dev_default);
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}
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/**
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* Test Description
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* ------------------------
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* - Basic test to verify that memory allocated with hipMallocAsync can be properly reused.
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* Test source
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* ------------------------
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* - /unit/memory/hipMallocAsync.cc
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* Test requirements
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* ------------------------
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* - HIP_VERSION >= 6.0
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*/
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TEST_CASE("Unit_hipMallocAsync_Basic_Reuse") {
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MallocMemPoolAsync_Reuse([](void** dev_ptr, size_t size, hipMemPool_t mem_pool,
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hipStream_t stream) { return hipMallocAsync(dev_ptr, size, stream); },
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MemPools::dev_default);
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}
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/**
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* Test Description
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* ------------------------
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* - Test to verify hipMallocAsync behavior with invalid arguments:
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* -# Nullptr dev_ptr
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* -# Invalid stream handle
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* -# Size is max size_t
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*
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* Test source
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* ------------------------
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* - /unit/memory/hipMallocAsync.cc
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* Test requirements
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* ------------------------
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* - HIP_VERSION >= 6.0
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*/
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TEST_CASE("Unit_hipMallocAsync_Negative_Parameters") {
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int device_id = 0;
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HIP_CHECK(hipSetDevice(device_id));
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int mem_pool_support = 0;
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HIP_CHECK(hipDeviceGetAttribute(&mem_pool_support, hipDeviceAttributeMemoryPoolsSupported, 0));
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if (!mem_pool_support) {
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SUCCEED("Runtime doesn't support Memory Pool. Skip the test case.");
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return;
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}
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int* p = nullptr;
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size_t max_size = std::numeric_limits<size_t>::max();
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size_t alloc_size = 1024;
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MemPoolGuard mempool(MemPools::dev_default, device_id);
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StreamGuard stream(Streams::created);
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SECTION("dev_ptr is nullptr") {
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HIP_CHECK_ERROR(hipMallocAsync(nullptr, alloc_size, stream.stream()), hipErrorInvalidValue);
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}
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SECTION("invalid stream handle") {
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HIP_CHECK_ERROR(
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hipMallocAsync(reinterpret_cast<void**>(&p), alloc_size, reinterpret_cast<hipStream_t>(-1)),
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hipErrorInvalidHandle);
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}
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SECTION("Size is max size_t") {
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HIP_CHECK_ERROR(hipMallocAsync(reinterpret_cast<void**>(&p), max_size, stream.stream()),
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hipErrorOutOfMemory);
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}
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}
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