Based on the Intel I350 Gigabit Ethernet adapters from Lenovo build on Intel\'s history of delivering Ethernet products with flexible design and robust driver support. Mezzanine LAN-on-Motherboard Generation 2 (ML2) is a the cost-effective adapter form factor for System x servers that offers the flexibility advantages of a PCIe adapter while supporting integrated networking features such as Wake-on-LAN and direct connectivity to the server\'s IMM2 service processor for out-of-band systems management. TCP/UDP, IPv4 checksum offloads, and extended Tx descriptors IPv6 support for IP/TCP and IP/UDP receive checksum offloads Tx TCP segmentation offload (IPv4 and IPv6) Transmit segmentation offload Interrupt throttling control Message Signal Interrupt (MSI) support Message Signal Interrupt Extension (MSI-X) support Intelligent interrupt generation Scalable I/O for Linux Low-latency interrupts Header/Packet Data Split in Receive PCIe v2. 1 TLP processing hint requester Descriptor ring management hardware for transmit and receive