Jakub Kicinski [jakub.kicinski@xxxxxxxxxxxxx] [..]> The kernel could support it. And I has finished it. > > However, when I want to test it by ethtool, I couldn't find suitable command. > > I couldn't find relative feature in the source code of ethtool, either. > It's possible it's not implemented in the user space tool 🤔 > > Looks like it got posted here: > > https://www.spinics.net/lists/netdev/msg299877.html > > But perhaps never finished? May I implement both sysfs and set_tunalbe for copybreak first before the user space tool is ready? Otherwise, the user couldn't change the copybreak now. Best Regards, Hayes
