/* deleting the active slave for active-backup */
switching_active = 1;
vec_del1 (bif->active_slaves, i);
- hash_unset (bif->active_slave_by_sw_if_index, sif->sw_if_index);
if (sif->lacp_enabled && bif->numa_only)
{
/* For lacp mode, if we check it is a slave on local numa node,
vlib_process_signal_event (bm->vlib_main, bond_process_node.index,
BOND_SEND_GARP_NA, bif->hw_if_index);
clib_spinlock_unlock_if_init (&bif->lockp);
-
- if (bif->mode == BOND_MODE_LACP)
- stat_segment_set_state_counter (bm->stats[bif->sw_if_index]
- [sif->sw_if_index], sif->actor.state);
}
/*
slave_if_t *sif2 = bond_get_slave_by_sw_if_index (*s2);
bond_if_t *bif;
- ASSERT (sif1);
- ASSERT (sif2);
+ ALWAYS_ASSERT (sif1);
+ ALWAYS_ASSERT (sif2);
/*
* sort entries according to preference rules:
* 1. biggest weight
bond_main_t *bm = &bond_main;
vnet_main_t *vnm = vnet_get_main ();
vnet_hw_interface_t *hw = vnet_get_sup_hw_interface (vnm, sif->sw_if_index);
+ int i;
+ uword p;
bif = bond_get_master_by_dev_instance (sif->bif_dev_instance);
clib_spinlock_lock_if_init (&bif->lockp);
- if (!hash_get (bif->active_slave_by_sw_if_index, sif->sw_if_index))
+ vec_foreach_index (i, bif->active_slaves)
+ {
+ p = *vec_elt_at_index (bif->active_slaves, i);
+ if (p == sif->sw_if_index)
+ goto done;
+ }
+
+ if (sif->lacp_enabled && bif->numa_only && (vm->numa_node == hw->numa_node))
{
- hash_set (bif->active_slave_by_sw_if_index, sif->sw_if_index,
- sif->sw_if_index);
+ vec_insert_elts (bif->active_slaves, &sif->sw_if_index, 1,
+ bif->n_numa_slaves);
+ bif->n_numa_slaves++;
+ }
+ else
+ vec_add1 (bif->active_slaves, sif->sw_if_index);
- if ((sif->lacp_enabled && bif->numa_only)
- && (vm->numa_node == hw->numa_node))
- {
- vec_insert_elts (bif->active_slaves, &sif->sw_if_index, 1,
- bif->n_numa_slaves);
- bif->n_numa_slaves++;
- }
+ sif->is_local_numa = (vm->numa_node == hw->numa_node) ? 1 : 0;
+ if (bif->mode == BOND_MODE_ACTIVE_BACKUP)
+ {
+ if (vec_len (bif->active_slaves) == 1)
+ /* First slave becomes active? */
+ vlib_process_signal_event (bm->vlib_main, bond_process_node.index,
+ BOND_SEND_GARP_NA, bif->hw_if_index);
else
- vec_add1 (bif->active_slaves, sif->sw_if_index);
-
- sif->is_local_numa = (vm->numa_node == hw->numa_node) ? 1 : 0;
- if (bif->mode == BOND_MODE_ACTIVE_BACKUP)
- {
- if (vec_len (bif->active_slaves) == 1)
- /* First slave becomes active? */
- vlib_process_signal_event (bm->vlib_main, bond_process_node.index,
- BOND_SEND_GARP_NA, bif->hw_if_index);
- else
- bond_sort_slaves (bif);
- }
+ bond_sort_slaves (bif);
}
- clib_spinlock_unlock_if_init (&bif->lockp);
- if (bif->mode == BOND_MODE_LACP)
- stat_segment_set_state_counter (bm->stats[bif->sw_if_index]
- [sif->sw_if_index], sif->actor.state);
+done:
+ clib_spinlock_unlock_if_init (&bif->lockp);
}
int
return 0;
}
+/*
+ * Manage secondary mac addresses when attaching/detaching a slave.
+ * If adding, copies any secondary addresses from master to slave
+ * If deleting, deletes the master's secondary addresses from the slave
+ *
+ */
+static void
+bond_slave_add_del_mac_addrs (bond_if_t * bif, u32 sif_sw_if_index, u8 is_add)
+{
+ vnet_main_t *vnm = vnet_get_main ();
+ ethernet_interface_t *b_ei;
+ mac_address_t *sec_mac;
+ vnet_hw_interface_t *s_hwif;
+
+ b_ei = ethernet_get_interface (ðernet_main, bif->hw_if_index);
+ if (!b_ei || !b_ei->secondary_addrs)
+ return;
+
+ s_hwif = vnet_get_sup_hw_interface (vnm, sif_sw_if_index);
+
+ vec_foreach (sec_mac, b_ei->secondary_addrs)
+ vnet_hw_interface_add_del_mac_address (vnm, s_hwif->hw_if_index,
+ sec_mac->bytes, is_add);
+}
+
static void
bond_delete_neighbor (vlib_main_t * vm, bond_if_t * bif, slave_if_t * sif)
{
bond_disable_collecting_distributing (vm, sif);
vnet_feature_enable_disable ("device-input", "bond-input",
- sif_hw->hw_if_index, 0, 0, 0);
+ sif->sw_if_index, 0, 0, 0);
/* Put back the old mac */
vnet_hw_interface_change_mac_address (vnm, sif_hw->hw_if_index,
sif->persistent_hw_address);
+ /* delete the bond's secondary/virtual mac addrs from the slave */
+ bond_slave_add_del_mac_addrs (bif, sif->sw_if_index, 0 /* is_add */ );
+
+
if ((bif->mode == BOND_MODE_LACP) && bm->lacp_enable_disable)
(*bm->lacp_enable_disable) (vm, bif, sif, 0);
if (bif->mode == BOND_MODE_LACP)
- stat_segment_deregister_state_counter
- (bm->stats[bif->sw_if_index][sif->sw_if_index]);
+ {
+ stat_segment_deregister_state_counter
+ (bm->stats[bif->sw_if_index][sif->sw_if_index].actor_state);
+ stat_segment_deregister_state_counter
+ (bm->stats[bif->sw_if_index][sif->sw_if_index].partner_state);
+ }
pool_put (bm->neighbors, sif);
}
slave_if_t *sif;
vnet_hw_interface_t *hw;
u32 *sif_sw_if_index;
- u32 **s_list = 0;
- u32 i;
+ u32 *s_list = 0;
hw = vnet_get_sup_hw_interface (vnm, sw_if_index);
if (hw == NULL || bond_dev_class.index != hw->dev_class_index)
bif = bond_get_master_by_dev_instance (hw->dev_instance);
- vec_foreach (sif_sw_if_index, bif->slaves)
+ vec_append (s_list, bif->slaves);
+ vec_foreach (sif_sw_if_index, s_list)
{
- vec_add1 (s_list, sif_sw_if_index);
+ sif = bond_get_slave_by_sw_if_index (*sif_sw_if_index);
+ if (sif)
+ bond_delete_neighbor (vm, bif, sif);
}
-
- for (i = 0; i < vec_len (s_list); i++)
- {
- sif_sw_if_index = s_list[i];
- sif = bond_get_slave_by_sw_if_index (*sif_sw_if_index);
- if (sif)
- bond_delete_neighbor (vm, bif, sif);
- }
-
- if (s_list)
- vec_free (s_list);
+ vec_free (s_list);
/* bring down the interface */
vnet_hw_interface_set_flags (vnm, bif->hw_if_index, 0);
}
if (bif->mode == BOND_MODE_LACP)
{
- u8 *name = format (0, "/if/lacp/%u/%u/state", bif->sw_if_index,
- args->slave);
+ u8 *name = format (0, "/if/lacp/%u/%u/state%c", bif->sw_if_index,
+ args->slave, 0);
vec_validate (bm->stats, bif->sw_if_index);
vec_validate (bm->stats[bif->sw_if_index], args->slave);
args->error = stat_segment_register_state_counter
- (name, &bm->stats[bif->sw_if_index][args->slave]);
+ (name, &bm->stats[bif->sw_if_index][args->slave].actor_state);
+ if (args->error != 0)
+ {
+ args->rv = VNET_API_ERROR_INVALID_INTERFACE;
+ vec_free (name);
+ return;
+ }
+
+ vec_reset_length (name);
+ name = format (0, "/if/lacp/%u/%u/partner-state%c", bif->sw_if_index,
+ args->slave, 0);
+ args->error = stat_segment_register_state_counter
+ (name, &bm->stats[bif->sw_if_index][args->slave].partner_state);
vec_free (name);
if (args->error != 0)
{
}
}
+ /* if there are secondary/virtual mac addrs, propagate to the slave */
+ bond_slave_add_del_mac_addrs (bif, sif->sw_if_index, 1 /* is_add */ );
+
if (bif_hw->l2_if_count)
{
ethernet_set_flags (vnm, sif_hw->hw_if_index,
}
args->rv = vnet_feature_enable_disable ("device-input", "bond-input",
- sif_hw->hw_if_index, 1, 0, 0);
+ sif->sw_if_index, 1, 0, 0);
if (args->rv)
{
Code Review / vpp.git / blobdiff