diff --git a/projects/hip-tests/catch/unit/stream/CMakeLists.txt b/projects/hip-tests/catch/unit/stream/CMakeLists.txt index a82fa769c9..267b00d38a 100644 --- a/projects/hip-tests/catch/unit/stream/CMakeLists.txt +++ b/projects/hip-tests/catch/unit/stream/CMakeLists.txt @@ -16,6 +16,7 @@ set(TEST_SRC hipDeviceGetStreamPriorityRange.cc hipStreamACb_StrmSyncTiming.cc hipLaunchHostFunc.cc + hipStreamGetDevice.cc ) if(HIP_PLATFORM MATCHES "amd") diff --git a/projects/hip-tests/catch/unit/stream/hipStreamGetDevice.cc b/projects/hip-tests/catch/unit/stream/hipStreamGetDevice.cc new file mode 100644 index 0000000000..e4878041dc --- /dev/null +++ b/projects/hip-tests/catch/unit/stream/hipStreamGetDevice.cc @@ -0,0 +1,78 @@ +/* +Copyright (c) 2023 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, INNCLUDING 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 ANNY 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 + +TEST_CASE("Unit_hipStreamGetDevice_Negative") { + hipStream_t stream; + + HIP_CHECK(hipStreamCreate(&stream)); + HIP_CHECK_ERROR(hipStreamGetDevice(nullptr, nullptr), hipErrorInvalidValue); // null stream + HIP_CHECK_ERROR(hipStreamGetDevice(hipStreamPerThread, nullptr), + hipErrorInvalidValue); // stream per thread + HIP_CHECK_ERROR(hipStreamGetDevice(stream, nullptr), hipErrorInvalidValue); // created stream + HIP_CHECK(hipStreamDestroy(stream)); +} + +// Iterate over all devices, create stream on the device and match the device we get from stream +TEST_CASE("Unit_hipStreamGetDevice_Usecase") { + int device_count = 0; + + HIP_CHECK(hipGetDeviceCount(&device_count)); + REQUIRE(device_count != 0); // atleast 1 device + + SECTION("Null Stream") { + CTX_CREATE(); + + hipDevice_t device_from_stream, device_from_ordinal; + HIP_CHECK(hipStreamGetDevice(nullptr, &device_from_stream)); + + HIP_CHECK(hipDeviceGet(&device_from_ordinal, 0)); // default device + REQUIRE(device_from_stream == device_from_ordinal); + + CTX_DESTROY(); + } + + SECTION("Stream Per Thread") { + CTX_CREATE(); + + hipDevice_t device_from_stream, device_from_ordinal; + HIP_CHECK(hipStreamGetDevice(hipStreamPerThread, &device_from_stream)); + + HIP_CHECK(hipDeviceGet(&device_from_ordinal, 0)); // default device + REQUIRE(device_from_stream == device_from_ordinal); + + CTX_DESTROY(); + } + + SECTION("Created Stream") { + for (int i = 0; i < device_count; i++) { + HIP_CHECK(hipSetDevice(i)); + + hipDevice_t device_from_stream, device_from_ordinal; + hipStream_t stream; + + HIP_CHECK(hipStreamCreate(&stream)); + HIP_CHECK(hipStreamGetDevice(stream, &device_from_stream)); + + HIP_CHECK(hipDeviceGet(&device_from_ordinal, i)); + REQUIRE(device_from_stream == device_from_ordinal); // maybe match uuid?? + } + } +}