Commits
Sven Eckelmann committed a7ea49afcc8
batman-adv: Enable LockLess TX for softif The batadv interfaces are virtual interfaces which just tunnel the traffic over other ethernet compatible interfaces. It doesn't need serialization during the tx phase and is using RCU for most of its internal datastructures. Since it doesn't have actual queues which could be locked independently, the throughput gets significantly reduced by the extra lock in the core net code. 8 parallel TCP connections forwarded by an IPQ4019 based hardware over 5GHz could reach: * without LLTX: 349 Mibit/s * with LLTX: 563 Mibit/s Signed-off-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>