diff options
Diffstat (limited to 'src/vnet/l2/l2_fib.h')
| -rw-r--r-- | src/vnet/l2/l2_fib.h | 37 |
1 files changed, 31 insertions, 6 deletions
diff --git a/src/vnet/l2/l2_fib.h b/src/vnet/l2/l2_fib.h index ee6f0dc5..49a8b5b6 100644 --- a/src/vnet/l2/l2_fib.h +++ b/src/vnet/l2/l2_fib.h @@ -27,6 +27,18 @@ #define L2FIB_NUM_BUCKETS (64 * 1024) #define L2FIB_MEMORY_SIZE (256<<20) +/* Ager scan interval is 1 minute for aging */ +#define L2FIB_AGE_SCAN_INTERVAL (60.0) + +/* MAC event scan delay is 100 msec unless specified by MAC event client */ +#define L2FIB_EVENT_SCAN_DELAY_DEFAULT (0.1) + +/* Max MACs in a event message is 100 unless specified by MAC event client */ +#define L2FIB_EVENT_MAX_MACS_DEFAULT (100) + +/* MAC event learn limit is 1000 unless specified by MAC event client */ +#define L2FIB_EVENT_LEARN_LIMIT_DEFAULT (1000) + typedef struct { @@ -36,6 +48,16 @@ typedef struct /* per swif vector of sequence number for interface based flush of MACs */ u8 *swif_seq_num; + /* last event or ager scan duration */ + f64 evt_scan_duration; + f64 age_scan_duration; + + /* delay between event scans, default to 100 msec */ + f64 event_scan_delay; + + /* max macs in evet message, default to 100 entries */ + u32 max_macs_in_event; + /* convenience variables */ vlib_main_t *vlib_main; vnet_main_t *vnet_main; @@ -89,12 +111,15 @@ typedef struct { struct { - u32 sw_if_index; /* output sw_if_index (L3 interface if bvi==1) */ + u32 sw_if_index; /* output sw_if_index (L3 intf if bvi==1) */ - u8 static_mac:1; /* static mac, no dataplane learning */ + u8 static_mac:1; /* static mac, no MAC move */ + u8 age_not:1; /* not subject to age */ u8 bvi:1; /* mac is for a bridged virtual interface */ u8 filter:1; /* drop packets to/from this mac */ - u8 unused1:5; + u8 lrn_evt:1; /* MAC learned to be sent in L2 MAC event */ + u8 unused:3; + u8 timestamp; /* timestamp for aging */ l2fib_seq_num_t sn; /* bd/int seq num */ } fields; @@ -348,11 +373,11 @@ void l2fib_clear_table (void); void l2fib_add_entry (u64 mac, u32 bd_index, - u32 sw_if_index, u32 static_mac, u32 drop_mac, u32 bvi_mac); + u32 sw_if_index, u8 static_mac, u8 drop_mac, u8 bvi_mac); static inline void -l2fib_add_fwd_entry (u64 mac, u32 bd_index, u32 sw_if_index, u32 static_mac, - u32 bvi_mac) +l2fib_add_fwd_entry (u64 mac, u32 bd_index, u32 sw_if_index, u8 static_mac, + u8 bvi_mac) { l2fib_add_entry (mac, bd_index, sw_if_index, static_mac, 0, bvi_mac); } |