commit f8ee39ff715ec713045af69da465ba4da8248212
author Florin Coras <fcoras@cisco.com> Tue Oct 18 18:37:56 2022 -0700
committer Dave Wallace <dwallacelf@gmail.com> Thu Oct 20 18:14:32 2022 +0000
tree b9625b2f2b3effaabaded647b06d6ba871d71d6a
parent 20de85b6da7e0b6dd0d73bc8358e7c67564d0c36

udp: support for disabling tx csum

Type: feature

Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I84843eb3a0a66c64cd46536624633e0dae1c4681

src/vnet/udp/udp_output.c

diff --git a/src/vnet/udp/udp_output.c b/src/vnet/udp/udp_output.c
index 1252bfb..3ab21d3 100644
--- a/src/vnet/udp/udp_output.c
+++ b/src/vnet/udp/udp_output.c
@@ -81,7 +81,7 @@
 {
   if (uc->c_is_ip4)
     vlib_buffer_push_ip4_custom (vm, b, &uc->c_lcl_ip4, &uc->c_rmt_ip4,
-				 IP_PROTOCOL_UDP, 1 /* csum offload */,
+				 IP_PROTOCOL_UDP, udp_csum_offload (uc),
 				 0 /* is_df */, uc->c_dscp);
   else
     vlib_buffer_push_ip6 (vm, b, &uc->c_lcl_ip6, &uc->c_rmt_ip6,