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authorJohn Lo <loj@cisco.com>2018-01-12 17:15:25 -0500
committerDave Barach <openvpp@barachs.net>2018-01-13 15:24:15 +0000
commit4478d8edc35757c1da66e1c3c108af24940fbdd3 (patch)
tree52386c505384f9f3ee1a4de1dd224dcbf5459465 /src/vnet/vxlan/vxlan.c
parentaf0ff5af0cd471033169e63c6111d23cd801928c (diff)
Improve "show xxx tunnel" and "show int addr" output
Improve "show xxx tunnel" output functions format_xxx_tunnel() for GRE, VXLAN, VXLAN-GPE, GENEVE and GTPU tunnels to make their output more consistent and provide better information. Improved the output of "show int addr" to make its info more consistent with tunnels and provide fib-index info. Change-Id: Icd4b5b85a5bec417f8ee19afea336c770ad3b4c5 Signed-off-by: John Lo <loj@cisco.com>
Diffstat (limited to 'src/vnet/vxlan/vxlan.c')
-rw-r--r--src/vnet/vxlan/vxlan.c29
1 files changed, 13 insertions, 16 deletions
diff --git a/src/vnet/vxlan/vxlan.c b/src/vnet/vxlan/vxlan.c
index 5926062b8c6..edd8733741b 100644
--- a/src/vnet/vxlan/vxlan.c
+++ b/src/vnet/vxlan/vxlan.c
@@ -44,15 +44,10 @@ static u8 * format_decap_next (u8 * s, va_list * args)
{
u32 next_index = va_arg (*args, u32);
- switch (next_index)
- {
- case VXLAN_INPUT_NEXT_DROP:
- return format (s, "drop");
- case VXLAN_INPUT_NEXT_L2_INPUT:
- return format (s, "l2");
- default:
- return format (s, "index %d", next_index);
- }
+ if (next_index == VXLAN_INPUT_NEXT_DROP)
+ return format (s, "drop");
+ else
+ return format (s, "index %d", next_index);
return s;
}
@@ -61,18 +56,20 @@ u8 * format_vxlan_tunnel (u8 * s, va_list * args)
vxlan_tunnel_t * t = va_arg (*args, vxlan_tunnel_t *);
vxlan_main_t * ngm = &vxlan_main;
- s = format (s, "[%d] src %U dst %U vni %d sw_if_index %d ",
+ s = format (s, "[%d] src %U dst %U vni %d fib-idx %d sw-if-idx %d ",
t - ngm->tunnels,
format_ip46_address, &t->src, IP46_TYPE_ANY,
format_ip46_address, &t->dst, IP46_TYPE_ANY,
- t->vni, t->sw_if_index);
+ t->vni, t->encap_fib_index, t->sw_if_index);
+
+ s = format (s, "encap-dpo-idx %d ", t->next_dpo.dpoi_index);
+
+ if (PREDICT_FALSE (t->decap_next_index != VXLAN_INPUT_NEXT_L2_INPUT))
+ s = format (s, "decap-next-%U ", format_decap_next, t->decap_next_index);
- if (ip46_address_is_multicast (&t->dst))
- s = format (s, "mcast_sw_if_index %d ", t->mcast_sw_if_index);
+ if (PREDICT_FALSE (ip46_address_is_multicast (&t->dst)))
+ s = format (s, "mcast-sw-if-idx %d ", t->mcast_sw_if_index);
- s = format (s, "encap_fib_index %d fib_entry_index %d decap_next %U\n",
- t->encap_fib_index, t->fib_entry_index,
- format_decap_next, t->decap_next_index);
return s;
}