Support for multisegment packets relieving the network stack of unnecessary copy operations when assembling packets for transmission.
No-copy receive and transmit. Only small packets are copied on reception because creating a copy is more efficient than allocating a new buffer.
TCP, UDP and IPv4 checksum offload (receive and transmit).
Support for TCP/IPv6 and UDP/IPv6 checksum offload.
Makes use of the chip's TCP Segmentation Offload (TSO) feature with IPv4 and IPv6 in order to reduce CPU load while sending large amounts of data.
Fully optimized for Mountain Lion, Mavericks and Yosemite (64bit architecture) but should work with Lion (only 64bit) too, provided you build from source with the 10.7 SDK.
Wake on LAN support.
VLAN support is implemented but untested as I have no need for it.
The driver is published under GPLv2.
What's New in Version 2.2.2
Fixes a problem which may cause trouble when trying to change the MAC address.（解决因改变MAC地址而引起的问题）
Optimized for Sierra and High Sierra.（为Sierra和High Sierra充分优化）
What's New in Version 2.3.0
Released August 2 2019
Changed descriptor ring allocation strategy from dynamic to static for faster wakeup after sleep.（大意是睡眠后更快地唤醒）
谢谢，下载更新，哈哈
