vhost: fix virtqueue not accessible

[dpdk.git] / lib / librte_fib / rte_fib.h

diff --git a/lib/librte_fib/rte_fib.h b/lib/librte_fib/rte_fib.h
index 096cc92..d06c5ef 100644 (file)
--- a/lib/librte_fib/rte_fib.h
+++ b/lib/librte_fib/rte_fib.h
@@ -15,6 +15,7 @@
 #include <rte_compat.h>
 
 struct rte_fib;
+struct rte_rib;
 
 /** Maximum depth value possible for IPv4 FIB. */
 #define RTE_FIB_MAXDEPTH       32
@@ -22,6 +23,7 @@ struct rte_fib;
 /** Type of FIB struct */
 enum rte_fib_type {
        RTE_FIB_DUMMY,          /**< RIB tree based FIB */
+       RTE_FIB_DIR24_8,        /**< DIR24_8 based FIB */
        RTE_FIB_TYPE_MAX
 };
 
@@ -37,12 +39,26 @@ enum rte_fib_op {
        RTE_FIB_DEL,
 };
 
+/** Size of nexthop (1 << nh_sz) bits for DIR24_8 based FIB */
+enum rte_fib_dir24_8_nh_sz {
+       RTE_FIB_DIR24_8_1B,
+       RTE_FIB_DIR24_8_2B,
+       RTE_FIB_DIR24_8_4B,
+       RTE_FIB_DIR24_8_8B
+};
+
 /** FIB configuration structure */
 struct rte_fib_conf {
        enum rte_fib_type type; /**< Type of FIB struct */
        /** Default value returned on lookup if there is no route */
        uint64_t default_nh;
        int     max_routes;
+       union {
+               struct {
+                       enum rte_fib_dir24_8_nh_sz nh_sz;
+                       uint32_t        num_tbl8;
+               } dir24_8;
+       };
 };
 
 /**
@@ -143,7 +159,6 @@ __rte_experimental
 int
 rte_fib_lookup_bulk(struct rte_fib *fib, uint32_t *ips,
                uint64_t *next_hops, int n);
-
 /**
  * Get pointer to the dataplane specific struct
  *