commit 5665a22f81dd48c6d211a9a2be83d174c62d73cf
author Jakub Grajciar <Jakub.Grajciar@pantheon.tech> Wed Nov 15 17:25:50 2017 +0100
committer Damjan Marion <dmarion.lists@gmail.com> Wed Nov 15 18:19:59 2017 +0000
tree c8beddd21e3adfe4441c39cfc48f89b6b448105f
parent 3904a0c72baefd5c48bf789105266a501ee2bf4c

Revert "vnet: af_packet mark l3 offload cksum"

This reverts commit fa600c9169c0d7104af7a9be12a0471a8a8c8262.

Change-Id: I873b53b2c025d7aba2211cab9b3e2d780af33b32
Signed-off-by: Jakub Grajciar <Jakub.Grajciar@pantheon.tech>

src/vnet/devices/af_packet/node.c

diff --git a/src/vnet/devices/af_packet/node.c b/src/vnet/devices/af_packet/node.c
index 556d748..b627cfc 100644
--- a/src/vnet/devices/af_packet/node.c
+++ b/src/vnet/devices/af_packet/node.c
@@ -115,8 +115,7 @@
     {
       ip4_header_t *ip4 =
 	(vlib_buffer_get_current (b) + sizeof (ethernet_header_t));
-      b->flags |= VNET_BUFFER_F_IS_IP4 | VNET_BUFFER_F_OFFLOAD_IP_CKSUM;
-      ip4->checksum = 0;
+      b->flags |= VNET_BUFFER_F_IS_IP4;
       if (ip4->protocol == IP_PROTOCOL_TCP)
 	{
 	  b->flags |= VNET_BUFFER_F_OFFLOAD_TCP_CKSUM;