From f5f07dbf06f6df9d12e092c05ad8cfbe244d203f Mon Sep 17 00:00:00 2001
From: Susant Sahani <ssahani@gmail.com>
Date: Tue, 14 Jul 2015 13:55:52 +0530
Subject: networkd: tap add support for vnet_hdr

 This patch adds support to configure IFF_VNET_HDR flag
for a tap device. It allows whether sending and receiving
large pass larger (GSO) packets. This greatly increases the
achievable throughput.
---
 src/network/networkd-netdev-tuntap.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/network/networkd-netdev-tuntap.h')

diff --git a/src/network/networkd-netdev-tuntap.h b/src/network/networkd-netdev-tuntap.h
index b804875bbb..29f8bb0ea5 100644
--- a/src/network/networkd-netdev-tuntap.h
+++ b/src/network/networkd-netdev-tuntap.h
@@ -33,6 +33,7 @@ struct TunTap {
         bool one_queue;
         bool multi_queue;
         bool packet_info;
+        bool vnet_hdr;
 };
 
 extern const NetDevVTable tun_vtable;
-- 
cgit v1.2.3-54-g00ecf