diff options
| author |   Jerome Tollet <jtollet@cisco.com> | 2020-12-18 09:44:24 +0100 |
|---|---|---|
| committer |   John Lo <loj@cisco.com> | 2021-01-06 04:17:09 +0000 |
| commit | 5f93e3b7f85e2257406cf601e5f231a872100fcf (patch) | |
| tree | a9ae2588b3d28ac380b0a97b827ac52101ebbd52 /src/vnet/l2/l2_api.c | |
| parent | 1b576e0aa08c575a4409b50dc71e8f51d231f199 (diff) | |
l2: add per bridge domain learn limit
Type: feature
Signed-off-by: Jerome Tollet <jtollet@cisco.com>
Change-Id: I57ed6699050445d9c9aec98eff3aab56735aca54
Signed-off-by: Jerome Tollet <jtollet@cisco.com>
Diffstat (limited to 'src/vnet/l2/l2_api.c')
| -rw-r--r-- | src/vnet/l2/l2_api.c | 96 |
1 files changed, 69 insertions, 27 deletions
diff --git a/src/vnet/l2/l2_api.c b/src/vnet/l2/l2_api.c index 2c2f480b35f..97b429d0498 100644 --- a/src/vnet/l2/l2_api.c +++ b/src/vnet/l2/l2_api.c @@ -50,33 +50,36 @@ #include <vlibapi/api_helper_macros.h> -#define foreach_vpe_api_msg \ -_(L2_XCONNECT_DUMP, l2_xconnect_dump) \ -_(L2_FIB_CLEAR_TABLE, l2_fib_clear_table) \ -_(L2_FIB_TABLE_DUMP, l2_fib_table_dump) \ -_(L2FIB_FLUSH_ALL, l2fib_flush_all) \ -_(L2FIB_FLUSH_INT, l2fib_flush_int) \ -_(L2FIB_FLUSH_BD, l2fib_flush_bd) \ -_(L2FIB_ADD_DEL, l2fib_add_del) \ -_(WANT_L2_MACS_EVENTS, want_l2_macs_events) \ -_(L2_FLAGS, l2_flags) \ -_(SW_INTERFACE_SET_L2_XCONNECT, sw_interface_set_l2_xconnect) \ -_(SW_INTERFACE_SET_L2_BRIDGE, sw_interface_set_l2_bridge) \ -_(L2_PATCH_ADD_DEL, l2_patch_add_del) \ -_(L2_INTERFACE_EFP_FILTER, l2_interface_efp_filter) \ -_(BD_IP_MAC_ADD_DEL, bd_ip_mac_add_del) \ -_(BD_IP_MAC_FLUSH, bd_ip_mac_flush) \ -_(BD_IP_MAC_DUMP, bd_ip_mac_dump) \ -_(BRIDGE_DOMAIN_ADD_DEL, bridge_domain_add_del) \ -_(BRIDGE_DOMAIN_DUMP, bridge_domain_dump) \ -_(BRIDGE_FLAGS, bridge_flags) \ -_(L2_INTERFACE_VLAN_TAG_REWRITE, l2_interface_vlan_tag_rewrite) \ -_(L2_INTERFACE_PBB_TAG_REWRITE, l2_interface_pbb_tag_rewrite) \ -_(BRIDGE_DOMAIN_SET_MAC_AGE, bridge_domain_set_mac_age) \ -_(SW_INTERFACE_SET_VPATH, sw_interface_set_vpath) \ -_(BVI_CREATE, bvi_create) \ -_(BVI_DELETE, bvi_delete) \ -_(WANT_L2_ARP_TERM_EVENTS, want_l2_arp_term_events) +#define foreach_vpe_api_msg \ + _ (L2_XCONNECT_DUMP, l2_xconnect_dump) \ + _ (L2_FIB_CLEAR_TABLE, l2_fib_clear_table) \ + _ (L2_FIB_TABLE_DUMP, l2_fib_table_dump) \ + _ (L2FIB_FLUSH_ALL, l2fib_flush_all) \ + _ (L2FIB_FLUSH_INT, l2fib_flush_int) \ + _ (L2FIB_FLUSH_BD, l2fib_flush_bd) \ + _ (L2FIB_ADD_DEL, l2fib_add_del) \ + _ (WANT_L2_MACS_EVENTS, want_l2_macs_events) \ + _ (L2_FLAGS, l2_flags) \ + _ (SW_INTERFACE_SET_L2_XCONNECT, sw_interface_set_l2_xconnect) \ + _ (SW_INTERFACE_SET_L2_BRIDGE, sw_interface_set_l2_bridge) \ + _ (L2_PATCH_ADD_DEL, l2_patch_add_del) \ + _ (L2_INTERFACE_EFP_FILTER, l2_interface_efp_filter) \ + _ (BD_IP_MAC_ADD_DEL, bd_ip_mac_add_del) \ + _ (BD_IP_MAC_FLUSH, bd_ip_mac_flush) \ + _ (BD_IP_MAC_DUMP, bd_ip_mac_dump) \ + _ (BRIDGE_DOMAIN_ADD_DEL, bridge_domain_add_del) \ + _ (BRIDGE_DOMAIN_DUMP, bridge_domain_dump) \ + _ (BRIDGE_FLAGS, bridge_flags) \ + _ (L2_INTERFACE_VLAN_TAG_REWRITE, l2_interface_vlan_tag_rewrite) \ + _ (L2_INTERFACE_PBB_TAG_REWRITE, l2_interface_pbb_tag_rewrite) \ + _ (BRIDGE_DOMAIN_SET_MAC_AGE, bridge_domain_set_mac_age) \ + _ (SW_INTERFACE_SET_VPATH, sw_interface_set_vpath) \ + _ (BVI_CREATE, bvi_create) \ + _ (BVI_DELETE, bvi_delete) \ + _ (WANT_L2_ARP_TERM_EVENTS, want_l2_arp_term_events) \ + _ (BRIDGE_DOMAIN_SET_LEARN_LIMIT, bridge_domain_set_learn_limit) \ + _ (BRIDGE_DOMAIN_SET_DEFAULT_LEARN_LIMIT, \ + bridge_domain_set_default_learn_limit) static void send_l2_xconnect_details (vl_api_registration_t * reg, u32 context, @@ -409,6 +412,45 @@ vl_api_l2_flags_t_handler (vl_api_l2_flags_t * mp) } static void +vl_api_bridge_domain_set_default_learn_limit_t_handler ( + vl_api_bridge_domain_set_default_learn_limit_t *mp) +{ + vl_api_bridge_domain_set_default_learn_limit_reply_t *rmp; + int rv = 0; + + l2learn_main.bd_default_learn_limit = ntohl (mp->learn_limit); + REPLY_MACRO (VL_API_BRIDGE_DOMAIN_SET_DEFAULT_LEARN_LIMIT_REPLY); +} + +static void +vl_api_bridge_domain_set_learn_limit_t_handler ( + vl_api_bridge_domain_set_learn_limit_t *mp) +{ + vlib_main_t *vm = vlib_get_main (); + bd_main_t *bdm = &bd_main; + vl_api_bridge_domain_set_learn_limit_reply_t *rmp; + int rv = 0; + u32 bd_id = ntohl (mp->bd_id); + uword *p; + + if (bd_id == 0) + { + rv = VNET_API_ERROR_BD_NOT_MODIFIABLE; + goto out; + } + + p = hash_get (bdm->bd_index_by_bd_id, bd_id); + if (p == 0) + { + rv = VNET_API_ERROR_NO_SUCH_ENTRY; + goto out; + } + bd_set_learn_limit (vm, *p, ntohl (mp->learn_limit)); +out: + REPLY_MACRO (VL_API_BRIDGE_DOMAIN_SET_LEARN_LIMIT_REPLY); +} + +static void vl_api_bridge_domain_set_mac_age_t_handler (vl_api_bridge_domain_set_mac_age_t * mp) { |