Re: [PATCH net-next v5] net: pppoe: implement GRO/GSO support
Jakub Kicinski <[email protected]> Fri, 6 Mar 2026 17:04:11 -0800
| Newsgroups | org.kernel.vger.linux-ppp,org.kernel.vger.linux-kernel,org.kernel.vger.netdev |
|---|---|
| Message-ID | <[email protected]> |
On Thu, 5 Mar 2026 09:38:52 +0800 Qingfang Deng wrote: > From: Felix Fietkau <[email protected]> > > Only handles packets where the pppoe header length field matches the exact > packet length. Significantly improves rx throughput. > > When running NAT traffic through a MediaTek MT7621 devices from a host > behind PPPoE to a host directly connected via ethernet, the TCP throughput > that the device is able to handle improves from ~130 Mbit/s to ~630 Mbit/s, > using fraglist GRO. > > Signed-off-by: Felix Fietkau <[email protected]> > Signed-off-by: Qingfang Deng <[email protected]> Please add some selftests. -- pw-bot: cr