diff --git a/test_conformance/extensions/cl_khr_semaphore/test_semaphores.cpp b/test_conformance/extensions/cl_khr_semaphore/test_semaphores.cpp index ac8c81b541..ec4f752b0b 100644 --- a/test_conformance/extensions/cl_khr_semaphore/test_semaphores.cpp +++ b/test_conformance/extensions/cl_khr_semaphore/test_semaphores.cpp @@ -589,37 +589,7 @@ int test_semaphores_queries(cl_device_id deviceID, cl_context context, { cl_int err = CL_SUCCESS; - cl_platform_id platform_id = 0; - cl_uint num_devices = 0; - // find out what platform the harness is using. - err = clGetDeviceInfo(deviceID, CL_DEVICE_PLATFORM, sizeof(cl_platform_id), - &platform_id, nullptr); - test_error(err, "clGetDeviceInfo failed"); - - err = clGetDeviceIDs(platform_id, CL_DEVICE_TYPE_ALL, 0, nullptr, - &num_devices); - test_error(err, "clGetDeviceIDs failed"); - - std::vector devices(num_devices); - cl_device_id capable_device = deviceID; - - err = clGetDeviceIDs(platform_id, CL_DEVICE_TYPE_ALL, num_devices, - devices.data(), nullptr); - test_error(err, "clGetDeviceIDs failed"); - - // if possible use device other than the one from harness - for (auto device : devices) - { - if (deviceID != device - && is_extension_available(device, "cl_khr_semaphore")) - { - capable_device = device; - break; - } - } - - if (deviceID == capable_device - && !is_extension_available(capable_device, "cl_khr_semaphore")) + if (!is_extension_available(deviceID, "cl_khr_semaphore")) { log_info("cl_khr_semaphore is not supported on this platform. " "Skipping test.\n"); @@ -627,10 +597,10 @@ int test_semaphores_queries(cl_device_id deviceID, cl_context context, } // Obtain pointers to semaphore's API - GET_PFN(capable_device, clCreateSemaphoreWithPropertiesKHR); - GET_PFN(capable_device, clGetSemaphoreInfoKHR); - GET_PFN(capable_device, clRetainSemaphoreKHR); - GET_PFN(capable_device, clReleaseSemaphoreKHR); + GET_PFN(deviceID, clCreateSemaphoreWithPropertiesKHR); + GET_PFN(deviceID, clGetSemaphoreInfoKHR); + GET_PFN(deviceID, clRetainSemaphoreKHR); + GET_PFN(deviceID, clReleaseSemaphoreKHR); // Create binary semaphore cl_semaphore_properties_khr sema_props[] = { @@ -638,7 +608,7 @@ int test_semaphores_queries(cl_device_id deviceID, cl_context context, static_cast(CL_SEMAPHORE_TYPE_BINARY_KHR), static_cast( CL_SEMAPHORE_DEVICE_HANDLE_LIST_KHR), - (cl_semaphore_properties_khr)capable_device, + (cl_semaphore_properties_khr)deviceID, CL_SEMAPHORE_DEVICE_HANDLE_LIST_END_KHR, 0 }; @@ -661,7 +631,7 @@ int test_semaphores_queries(cl_device_id deviceID, cl_context context, // Confirm that querying CL_SEMAPHORE_DEVICE_HANDLE_LIST_KHR returns the // same device id the semaphore was created with SEMAPHORE_PARAM_TEST(CL_SEMAPHORE_DEVICE_HANDLE_LIST_KHR, cl_device_id, - capable_device); + deviceID); err = clRetainSemaphoreKHR(sema); test_error(err, "Could not retain semaphore");