diff --git a/unsupported/test/cxx11_tensor_shuffling_sycl.cpp b/unsupported/test/cxx11_tensor_shuffling_sycl.cpp index b2b75cbde..c4521aac8 100644 --- a/unsupported/test/cxx11_tensor_shuffling_sycl.cpp +++ b/unsupported/test/cxx11_tensor_shuffling_sycl.cpp @@ -57,6 +57,7 @@ static void test_simple_shuffling_sycl(const Eigen::SyclDevice& sycl_device) gpu2.device(sycl_device)=gpu1.shuffle(shuffles); sycl_device.memcpyDeviceToHost(no_shuffle.data(), gpu_data2, buffSize); + sycl_device.synchronize(); VERIFY_IS_EQUAL(no_shuffle.dimension(0), sizeDim1); VERIFY_IS_EQUAL(no_shuffle.dimension(1), sizeDim2); @@ -82,8 +83,9 @@ static void test_simple_shuffling_sycl(const Eigen::SyclDevice& sycl_device) DataType* gpu_data3 = static_cast(sycl_device.allocate(buffSize)); TensorMap> gpu3(gpu_data3, tensorrangeShuffle); - gpu3.device(sycl_device)=gpu1.shuffle(shuffles); - sycl_device.memcpyDeviceToHost(shuffle.data(), gpu_data3, buffSize); + gpu3.device(sycl_device)=gpu1.shuffle(shuffles); + sycl_device.memcpyDeviceToHost(shuffle.data(), gpu_data3, buffSize); + sycl_device.synchronize(); VERIFY_IS_EQUAL(shuffle.dimension(0), sizeDim3); VERIFY_IS_EQUAL(shuffle.dimension(1), sizeDim4);