James Brodman developed a performance benchmarking feature for kernel submission in the intel/compute-benchmarks repository, focusing on enabling granular analysis of SYCL kernel enqueue methods. He introduced the EnqueueFunctions flag to the SubmitKernel benchmark, allowing users to switch between standard SYCL enqueue and eventless enqueue modes. This required updates to argument parsing and the underlying SYCL implementation, enhancing the configurability and accuracy of kernel submission performance testing. Working primarily in C++ and leveraging his expertise in benchmarking and SYCL, James delivered a well-integrated feature that supports more detailed data collection and flexible benchmarking across different kernel submission configurations.