X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fdpo%2Fload_balance.h;h=dd9589f9ee881723254604244b6f8ea8a3e905e8;hb=eb987d3a09f669787014b1553f032219522149e1;hp=dc6485e688ac86154d941a79e94cfe18aa20b311;hpb=7cd468a3d7dee7d6c92f69a0bb7061ae208ec727;p=vpp.git

diff --git a/src/vnet/dpo/load_balance.h b/src/vnet/dpo/load_balance.h
index dc6485e688a..dd9589f9ee8 100644
--- a/src/vnet/dpo/load_balance.h
+++ b/src/vnet/dpo/load_balance.h
@@ -36,6 +36,7 @@
 #include <vnet/ip/lookup.h>
 #include <vnet/dpo/dpo.h>
 #include <vnet/fib/fib_types.h>
+#include <vnet/fib/fib_entry.h>
 
 /**
  * Load-balance main
@@ -81,6 +82,12 @@ typedef struct load_balance_path_t_ {
  *  - per-route counters
  */
 typedef struct load_balance_t_ {
+    /**
+     * required for pool_get_aligned.
+     *  memebers used in the switch path come first!
+     */
+    CLIB_CACHE_LINE_ALIGN_MARK(cacheline0);
+
     /**
      * number of buckets in the load-balance. always a power of 2.
      */
@@ -98,6 +105,11 @@ typedef struct load_balance_t_ {
      */
     dpo_proto_t lb_proto;
 
+    /**
+     * Flags from the load-balance's associated fib_entry_t
+     */
+    fib_entry_flag_t lb_fib_entry_flags;
+
     /**
      * The number of locks, which is approximately the number of users,
      * of this load-balance.
@@ -159,7 +171,7 @@ extern index_t load_balance_create(u32 num_buckets,
 				   flow_hash_config_t fhc);
 extern void load_balance_multipath_update(
     const dpo_id_t *dpo,
-    load_balance_path_t * raw_next_hops,
+    const load_balance_path_t * raw_next_hops,
     load_balance_flags_t flags);
 
 extern void load_balance_set_bucket(index_t lbi,
@@ -167,6 +179,8 @@ extern void load_balance_set_bucket(index_t lbi,
 				    const dpo_id_t *next);
 extern void load_balance_set_urpf(index_t lbi,
 				  index_t urpf);
+extern void load_balance_set_fib_entry_flags(index_t lbi,
+                                             fib_entry_flag_t flags);
 extern index_t load_balance_get_urpf(index_t lbi);
 
 extern u8* format_load_balance(u8 * s, va_list * args);
@@ -174,6 +188,7 @@ extern u8* format_load_balance(u8 * s, va_list * args);
 extern const dpo_id_t *load_balance_get_bucket(index_t lbi,
 					       u32 bucket);
 extern int load_balance_is_drop(const dpo_id_t *dpo);
+extern u16 load_balance_n_buckets(index_t lbi);
 
 extern f64 load_balance_get_multipath_tolerance(void);