[ovs-dev] [PATCH v5] Use TPACKET_V3 to accelerate veth for userspace datapath

[William Tu]

On Fri, Mar 6, 2020 at 6:42 AM Yi Yang (杨燚)-云服务集团 <yangyi01 at inspur.com> wrote:
>
> Hi, William
>
> After I checked some doubtable points, I think performance issue lies in tpacket_v3 kernel side implementation, so I fall back it to original one in case userspace-tso-enabled is set to true. V6 has been sent out, please review v6.
>
Thanks!
I will take a look later this week!
William