487     VkSubmitInfo submitInfo;  in submit_to_queue()  local
488     memset(&submitInfo, 0, sizeof(VkSubmitInfo));  in submit_to_queue()
489     submitInfo.sType = VK_STRUCTURE_TYPE_SUBMIT_INFO;  in submit_to_queue()
490     submitInfo.pNext = nullptr;  in submit_to_queue()
491     submitInfo.waitSemaphoreCount = waitCount;  in submit_to_queue()
492     submitInfo.pWaitSemaphores = waitSemaphores;  in submit_to_queue()
493     submitInfo.pWaitDstStageMask = waitStages;  in submit_to_queue()
494     submitInfo.commandBufferCount = commandBufferCount;  in submit_to_queue()
495     submitInfo.pCommandBuffers = commandBuffers;  in submit_to_queue()
496     submitInfo.signalSemaphoreCount = signalCount;  in submit_to_queue()
497     submitInfo.pSignalSemaphores = signalSemaphores;  in submit_to_queue()
498     GR_VK_CALL_ERRCHECK(interface, QueueSubmit(queue, 1, &submitInfo, fence));  in submit_to_queue()