diff options
Diffstat (limited to 'src/vnet/bonding/device.c')
| -rw-r--r-- | src/vnet/bonding/device.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/src/vnet/bonding/device.c b/src/vnet/bonding/device.c index 21bbcb51f1d..57f2806472f 100644 --- a/src/vnet/bonding/device.c +++ b/src/vnet/bonding/device.c @@ -142,6 +142,50 @@ bond_interface_admin_up_down (vnet_main_t * vnm, u32 hw_if_index, u32 flags) return 0; } +static clib_error_t * +bond_add_del_mac_address (vnet_hw_interface_t * hi, const u8 * address, + u8 is_add) +{ + vnet_main_t *vnm = vnet_get_main (); + bond_if_t *bif; + clib_error_t *error = 0; + vnet_hw_interface_t *s_hi; + int i; + + + bif = bond_get_master_by_sw_if_index (hi->sw_if_index); + if (!bif) + { + return clib_error_return (0, "No bond master found for sw_if_index %u", + hi->sw_if_index); + } + + /* Add/del address on each slave hw intf, they control the hardware */ + vec_foreach_index (i, bif->slaves) + { + s_hi = vnet_get_sup_hw_interface (vnm, vec_elt (bif->slaves, i)); + error = vnet_hw_interface_add_del_mac_address (vnm, s_hi->hw_if_index, + address, is_add); + + if (error) + { + int j; + + /* undo any that were completed before the failure */ + for (j = i - 1; j > -1; j--) + { + s_hi = vnet_get_sup_hw_interface (vnm, vec_elt (bif->slaves, j)); + vnet_hw_interface_add_del_mac_address (vnm, s_hi->hw_if_index, + address, !(is_add)); + } + + return error; + } + } + + return 0; +} + static_always_inline void bond_tx_add_to_queue (bond_per_thread_data_t * ptd, u32 port, u32 bi) { @@ -807,6 +851,7 @@ VNET_DEVICE_CLASS (bond_dev_class) = { .admin_up_down_function = bond_interface_admin_up_down, .subif_add_del_function = bond_subif_add_del_function, .format_tx_trace = format_bond_tx_trace, + .mac_addr_add_del_function = bond_add_del_mac_address, }; /* *INDENT-ON* */ |