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authoreyal bari <royalbee@gmail.com>2018-04-17 11:20:27 +0300
committerJohn Lo <loj@cisco.com>2018-06-13 02:52:10 +0000
commitaf86a48733c548931f8983984328b906f7e7aef8 (patch)
treef3f612fe25f6ad14c2085c674955352187cb5ac8 /src/vnet/vxlan/vxlan.h
parent02ff5f7ce08a13477ffaae5c413a0de6aac68afd (diff)
vxlan:offload RX flow
ip4 vxlan cli/api (using flow infra) to create flows and enable them on different hardware (currently tested with i40e) to offload a vxlan tunnel onto hw: set flow-offload vxlan hw TwentyFiveGigabitEthernet3/0/0 rx vxlan_tunnel1 to remove offload: set flow-offload vxlan hw TwentyFiveGigabitEthernet3/0/0 rx vxlan_tunnel1 del TODO:ipv6 handling Change-Id: I70e61f792ef8e3f007d03d7df70e97ea4725b101 Signed-off-by: Eyal Bari <ebari@cisco.com>
Diffstat (limited to 'src/vnet/vxlan/vxlan.h')
-rw-r--r--src/vnet/vxlan/vxlan.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/vnet/vxlan/vxlan.h b/src/vnet/vxlan/vxlan.h
index 3c74bfd4e8e..0f226aa3e72 100644
--- a/src/vnet/vxlan/vxlan.h
+++ b/src/vnet/vxlan/vxlan.h
@@ -112,6 +112,7 @@ typedef struct {
*/
u32 sibling_index;
+ u32 flow_index; /* infra flow index */
u32 dev_instance; /* Real device instance in tunnel vector */
u32 user_instance; /* Instance name being shown to user */
@@ -161,6 +162,7 @@ typedef struct {
/* Record used instances */
uword *instance_used;
+ u32 flow_id_start;
} vxlan_main_t;
extern vxlan_main_t vxlan_main;
@@ -169,6 +171,7 @@ extern vlib_node_registration_t vxlan4_input_node;
extern vlib_node_registration_t vxlan6_input_node;
extern vlib_node_registration_t vxlan4_encap_node;
extern vlib_node_registration_t vxlan6_encap_node;
+extern vlib_node_registration_t vxlan4_flow_input_node;
u8 * format_vxlan_encap_trace (u8 * s, va_list * args);
@@ -191,6 +194,11 @@ int vnet_vxlan_add_del_tunnel
void vnet_int_vxlan_bypass_mode
(u32 sw_if_index, u8 is_ip6, u8 is_enable);
+
+int vnet_vxlan_add_del_rx_flow
+(u32 hw_if_index, u32 t_imdex, int is_add);
+
+u32 vnet_vxlan_get_tunnel_index (u32 sw_if_index);
#endif /* included_vnet_vxlan_h */
/*