Files
linux/drivers
Felix Fietkau 55a5d8fca8 net: pppoe: implement GRO/GSO support
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 <nbd@nbd.name>
Signed-off-by: Qingfang Deng <qingfang.deng@linux.dev>
Tested-by: Pablo Neira Ayuso <pablo@netfilter.org>
Link: https://patch.msgid.link/20260513013400.7467-1-qingfang.deng@linux.dev
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-05-19 09:47:53 +02:00
..
2026-05-19 09:47:53 +02:00
2026-05-14 16:50:09 -07:00