Method SetUp

src/tests/BlasBase.cpp:159–212

}

void
BlasBase::SetUp()
{
    cl_int err = CL_SUCCESS;
    cl_context_properties props[] = { CL_CONTEXT_PLATFORM, 0, 0 };
    cl_uint i = 1;
    cl_uint addDevQueueIdx = MAX_COMMAND_QUEUES;
    cl_device_id devices[2] = {NULL, NULL};

    primaryDevice_ = getDevice(devType_, devName_, &err);

    if ((err != CL_SUCCESS) || (primaryDevice_ == NULL)) {
        ASSERT_EQ(CL_SUCCESS, clGetPlatformIDs(1, &platform_, NULL));
        ASSERT_EQ(CL_SUCCESS,
            clGetDeviceIDs(platform_, devType_, 1, &primaryDevice_, NULL));
    }

    devices[0] = primaryDevice_;

#if !defined(TEST_WITH_SINGLE_DEVICE)
    cl_device_type addDevType;

    if (MAX_COMMAND_QUEUES > 1) {
        addDevType = (devType_ == CL_DEVICE_TYPE_GPU) ? CL_DEVICE_TYPE_CPU :
                                                    CL_DEVICE_TYPE_GPU;
        additionalDevice_ = getDevice(addDevType, NULL, NULL);
        if (additionalDevice_ != NULL) {
            addDevQueueIdx = (MAX_COMMAND_QUEUES <= 3) ?
                (MAX_COMMAND_QUEUES - 1) : 2;
            devices[1] = additionalDevice_;
            i = 2;
        }
    }
#endif  /* !TEST_WITH_SINGLE_DEVICE */

    props[1] = (cl_context_properties)platform_;

    context_ = clCreateContext(props, i, devices, NULL, NULL, &err);
    ASSERT_EQ(CL_SUCCESS, err) << "clCreateContext() failed";
	#ifdef DEBUG_CONTEXT
	printf("SetUp: Created context %p\n", context_);
	#endif
	printf("SetUp: about to create command queues\n");
    for (i = 0; i < numCommandQueues_; i++) {
        cl_device_id dev;

        dev = (i == addDevQueueIdx) ? additionalDevice_ : primaryDevice_;
        commandQueues_[i] = clCreateCommandQueue(context_, dev,
            0 /*CL_QUEUE_PROFILING_ENABLE*/, &err);
        ASSERT_EQ(CL_SUCCESS, err) << "clCreateCommandQueue() failed";
    }

    ASSERT_EQ(CL_SUCCESS, clblasSetup());
}

void
BlasBase::TearDown()