| // |
| // Copyright (c) 2020 The Khronos Group Inc. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| |
| |
| #include "testBase.h" |
| #include "harness/typeWrappers.h" |
| |
| int test_queue_flush_on_release(cl_device_id deviceID, cl_context context, |
| cl_command_queue defaultQueue, int num_elements) |
| { |
| cl_int err; |
| |
| // Create a command queue |
| cl_command_queue queue = clCreateCommandQueue(context, deviceID, 0, &err); |
| test_error(err, "Could not create command queue"); |
| |
| // Create a kernel |
| clProgramWrapper program; |
| clKernelWrapper kernel; |
| const char *source = "void kernel test(){}"; |
| err = create_single_kernel_helper(context, &program, &kernel, 1, &source, |
| "test"); |
| test_error(err, "Could not create kernel"); |
| |
| // Enqueue the kernel |
| size_t gws = 1; |
| clEventWrapper event; |
| err = clEnqueueNDRangeKernel(queue, kernel, 1, nullptr, &gws, nullptr, 0, |
| nullptr, &event); |
| test_error(err, "Could not enqueue kernel"); |
| |
| // Release the queue |
| err = clReleaseCommandQueue(queue); |
| |
| // Wait for kernel to execute since the queue must flush on release |
| bool success = poll_until(2000, 50, [&event]() { |
| cl_int status; |
| cl_int err = clGetEventInfo(event, CL_EVENT_COMMAND_EXECUTION_STATUS, |
| sizeof(cl_int), &status, nullptr); |
| if ((err != CL_SUCCESS) || (status != CL_COMPLETE)) |
| { |
| return false; |
| } |
| return true; |
| }); |
| |
| return success ? TEST_PASS : TEST_FAIL; |
| } |