#include <vnet/devices/af_packet/af_packet.h>
+af_packet_main_t af_packet_main;
+
#define AF_PACKET_DEBUG_SOCKET 0
#define AF_PACKET_TX_FRAMES_PER_BLOCK 1024
return 0;
}
+int
+af_packet_set_l4_cksum_offload (vlib_main_t * vm, u32 sw_if_index, u8 set)
+{
+ vnet_main_t *vnm = vnet_get_main ();
+ vnet_hw_interface_t *hw;
+
+ hw = vnet_get_sup_hw_interface (vnm, sw_if_index);
+
+ if (set)
+ hw->flags &= ~VNET_HW_INTERFACE_FLAG_SUPPORTS_TX_L4_CKSUM_OFFLOAD;
+ else
+ hw->flags |= VNET_HW_INTERFACE_FLAG_SUPPORTS_TX_L4_CKSUM_OFFLOAD;
+
+ return 0;
+}
+
static clib_error_t *
af_packet_init (vlib_main_t * vm)
{