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authorNeale Ranns <nranns@cisco.com>2019-05-22 13:26:39 +0000
committerDamjan Marion <dmarion@me.com>2019-06-05 11:33:12 +0000
commit59fa121f8953f7b07f0cc02149ca28182f959f42 (patch)
tree51249a3bf2da047a791b7446af09f15df91118a6 /src/vnet/fib
parente6be702362299566990678f505512b1b74b49112 (diff)
L3 cross connect
- all packets input on interface X are load-balanced over the set of paths provided. Change-Id: Ic27cb88c4cd5d6d3462570632daff7a43d5a652d Signed-off-by: Neale Ranns <nranns@cisco.com>
Diffstat (limited to 'src/vnet/fib')
-rw-r--r--src/vnet/fib/fib_path_list.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/src/vnet/fib/fib_path_list.c b/src/vnet/fib/fib_path_list.c
index f1d54430d66..47170adf864 100644
--- a/src/vnet/fib/fib_path_list.c
+++ b/src/vnet/fib/fib_path_list.c
@@ -25,6 +25,7 @@
#include <vnet/fib/fib_walk.h>
#include <vnet/fib/fib_urpf_list.h>
#include <vnet/fib/fib_path_ext.h>
+#include <vnet/fib/fib_table.h>
/**
* The magic number of child entries that make a path-list popular.
@@ -364,10 +365,12 @@ fib_path_list_mk_lb (fib_path_list_t *path_list,
dpo_id_t *dpo,
fib_path_list_fwd_flags_t flags)
{
- load_balance_path_t *nhs;
fib_node_index_t *path_index;
+ load_balance_path_t *nhs;
+ dpo_proto_t dproto;
nhs = NULL;
+ dproto = fib_forw_chain_type_to_dpo_proto(fct);
/*
* We gather the DPOs from resolved paths.
@@ -388,10 +391,11 @@ fib_path_list_mk_lb (fib_path_list_t *path_list,
*/
dpo_set(dpo,
DPO_LOAD_BALANCE,
- fib_forw_chain_type_to_dpo_proto(fct),
+ dproto,
load_balance_create(vec_len(nhs),
- fib_forw_chain_type_to_dpo_proto(fct),
- 0 /* FIXME FLOW HASH */));
+ dproto,
+ fib_table_get_default_flow_hash_config(
+ dpo_proto_to_fib(dproto))));
load_balance_multipath_update(dpo, nhs,
fib_path_list_fwd_flags_2_load_balance(flags));