Leads system architecture with expertise in PCIe subsystems, GPU communications, IO/Memory dis-aggregation over optics, system firmware and board bring-up.
Key Achievements
- Transformed the Linux kernel PCI subsystem, enabling seamless hot-add and asynchronous removal of disaggregated devices across complex PCIe switch hierarchies.
- Led development of high-performance RDMA kernel drivers for Xilinx ERNIC cards, powering low-latency, high-throughput networking.
- Implemented advanced networking protocols on DPUs, including Layer 2 DHCP/PPPoE relay agents and cloud-managed SDN integration via NETCONF/YANG.
- Enhanced high-availability systems by supporting and optimizing High Availability Cluster Multi-Processing, ensuring reliable failover and uninterrupted operation.
Experience
DrutAdtranWiproRockwell AutomationIBMNetgear
