[PATCH 2/3] wireguard: increase if_txmit to 64

[Jason A. Donenfeld]

This increases throughput by keeping the worker threads active for
longer.
---
 sys/net/if_wg.c | 1 +
 1 file changed, 1 insertion(+)

diff --git sys/net/if_wg.c sys/net/if_wg.c
index e27a575cc1b..5b7550840f8 100644
--- sys/net/if_wg.c
+++ sys/net/if_wg.c
@@ -2651,6 +2651,7 @@ wg_clone_create(struct if_clone *ifc, int unit)
        ifp->if_mtu = DEFAULT_MTU;
        ifp->if_flags = IFF_BROADCAST | IFF_MULTICAST | IFF_NOARP;
        ifp->if_xflags = IFXF_CLONED;
+       ifp->if_txmit = 64; /* Keep our workers active for longer. */
 
        ifp->if_ioctl = wg_ioctl;
        ifp->if_start = wg_start;
-- 
2.27.0