music-dino
02c8a5783e
- Implement negative tests for hipGetSymbolAddress
- Implement negative tests for hipGetSymbolSize
- Reimplement positive test for both apis
- Expand positive test with memcpy to and from symbol
- Disable test sections that cause a segfault in CUDA
[ROCm/hip-tests commit: bcdb3a7ece]
123 строки
5.0 KiB
C++
123 строки
5.0 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 WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN 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 <tuple>
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#include <hip_test_common.hh>
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#include <hip/hip_runtime_api.h>
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#include <resource_guards.hh>
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#include <utils.hh>
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namespace {
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constexpr size_t kArraySize = 5;
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} // anonymous namespace
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#define HIP_GET_SYMBOL_SIZE_ADDRESS_DEFINE_GLOBALS(type) \
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__device__ type type##_var = 0; \
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__device__ type type##_arr[kArraySize] = {}; \
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__global__ void type##_var_address_validation_kernel(void* ptr, bool* out) { \
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*out = static_cast<void*>(&type##_var) == ptr; \
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} \
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__global__ void type##_arr_address_validation_kernel(void* ptr, bool* out) { \
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*out = static_cast<void*>(type##_arr) == ptr; \
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}
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HIP_GET_SYMBOL_SIZE_ADDRESS_DEFINE_GLOBALS(int)
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HIP_GET_SYMBOL_SIZE_ADDRESS_DEFINE_GLOBALS(float)
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HIP_GET_SYMBOL_SIZE_ADDRESS_DEFINE_GLOBALS(char)
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HIP_GET_SYMBOL_SIZE_ADDRESS_DEFINE_GLOBALS(double)
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template <typename T, size_t N, void (*validation_kernel)(void*, bool*)>
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static void HipGetSymbolSizeAddressTest(const void* symbol) {
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constexpr auto size = N * sizeof(T);
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T* symbol_ptr = nullptr;
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size_t symbol_size = 0;
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HIP_CHECK(hipGetSymbolAddress(reinterpret_cast<void**>(&symbol_ptr), symbol));
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HIP_CHECK(hipGetSymbolSize(&symbol_size, symbol));
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REQUIRE(symbol_size == size);
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REQUIRE(symbol_ptr != nullptr);
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LinearAllocGuard<bool> equal_addresses(LinearAllocs::hipMalloc, sizeof(bool));
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HIP_CHECK(hipMemset(equal_addresses.ptr(), false, sizeof(*equal_addresses.ptr())))
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validation_kernel<<<1, 1>>>(symbol_ptr, equal_addresses.ptr());
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HIP_CHECK(hipGetLastError());
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HIP_CHECK(hipStreamSynchronize(nullptr));
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bool ok = false;
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HIP_CHECK(hipMemcpy(&ok, equal_addresses.ptr(), sizeof(ok), hipMemcpyDeviceToHost));
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REQUIRE(ok);
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constexpr T expected_value = 42;
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std::array<T, N> fill_buffer;
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std::fill_n(fill_buffer.begin(), N, expected_value);
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HIP_CHECK(hipMemcpy(symbol_ptr, fill_buffer.data(), symbol_size, hipMemcpyHostToDevice));
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std::array<T, N> read_buffer;
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HIP_CHECK(hipMemcpy(read_buffer.data(), symbol_ptr, symbol_size, hipMemcpyDeviceToHost));
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ArrayFindIfNot(read_buffer.data(), expected_value, read_buffer.size());
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}
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#if HT_AMD
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#define SYMBOL(expr) &HIP_SYMBOL(expr)
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#else
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#define SYMBOL(expr) HIP_SYMBOL(expr)
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#endif
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#define HIP_GET_SYMBOL_SIZE_ADDRESS_TEST(type) \
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HipGetSymbolSizeAddressTest<type, 1, type##_var_address_validation_kernel>(SYMBOL(type##_var)); \
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HipGetSymbolSizeAddressTest<type, kArraySize, type##_arr_address_validation_kernel>( \
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SYMBOL(type##_arr));
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TEST_CASE("Unit_hipGetSymbolSizeAddress_Positive_Basic") {
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SECTION("int") { HIP_GET_SYMBOL_SIZE_ADDRESS_TEST(int); }
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SECTION("float") { HIP_GET_SYMBOL_SIZE_ADDRESS_TEST(float); }
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SECTION("char") { HIP_GET_SYMBOL_SIZE_ADDRESS_TEST(char); }
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SECTION("double") { HIP_GET_SYMBOL_SIZE_ADDRESS_TEST(double); }
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}
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TEST_CASE("Unit_hipGetSymbolAddress_Negative_Parameters") {
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// Causes a segfault in CUDA
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#if HT_AMD
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SECTION("devPtr == nullptr") {
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HIP_CHECK_ERROR(hipGetSymbolAddress(nullptr, SYMBOL(int_var)), hipErrorInvalidValue);
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}
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#endif
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SECTION("symbolName == nullptr") {
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void* ptr = nullptr;
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HIP_CHECK_ERROR(hipGetSymbolAddress(&ptr, nullptr), hipErrorInvalidSymbol);
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}
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}
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TEST_CASE("Unit_hipGetSymbolSize_Negative_Parameters") {
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// Causes a segfault in CUDA
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#if HT_AMD
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SECTION("size == nullptr") {
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HIP_CHECK_ERROR(hipGetSymbolSize(nullptr, SYMBOL(int_var)), hipErrorInvalidValue);
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}
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#endif
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SECTION("symbolName == nullptr") {
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size_t size = 0;
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HIP_CHECK_ERROR(hipGetSymbolSize(&size, nullptr), hipErrorInvalidSymbol);
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}
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} |