Hello DPDK team,
I'd like to submit the following technical content for consideration in the DPDK newsletter. Title: DPDK网卡收发报文流程深度解析 (Deep Dive into DPDK NIC RX/TX Flow) Link: https://github.com/huxingju/dpdk-source-analyzer/blob/main/NIC_RX_TX_FLOW.md Type: Technical deep dive / Developer blog Description: This article provides a comprehensive analysis of DPDK's RX/TX data path, covering: - Hardware architecture: RX/TX FIFO, DMA engine, descriptor ring - Software layer: rte_mbuf structure, driver implementation (ixgbe as example) - Relationship between hardware descriptor, SW ring, and mbuf - Performance optimization techniques: batching, prefetching, NUMA awareness **About the creation process:** This article was human-directed and AI-assisted. As a developer with 8+ years of network development experience, I: - Defined the scope, structure, and key technical points - Guided the AI to generate specific sections - Reviewed, corrected, and validated all technical content The final result reflects my expertise and has been verified for technical accuracy. Best regards, Huxingju GitHub: github.com/huxingju
