Developed GEN3 RDMA hardware register layout support for GEN3 devices in the torvalds/linux repository, focusing on robust device initialization and configuration. The work centered on implementing automatic discovery and setup of hardware register layouts, which streamlined the integration process for new hardware. Using C programming and kernel development skills, the developer enabled reliable RDMA device initialization by addressing hardware interfacing challenges and laying the foundation for future enhancements. No major bugs were reported during this period, reflecting a focus on stability and groundwork. This contribution opened the path for downstream improvements in RDMA performance and reliability within the Linux kernel.