diff options
| author |   John Lo <loj@cisco.com> | 2017-06-26 01:40:20 -0400 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2017-07-06 13:24:26 +0000 |
| commit | 8b81cb43359380e50d3fc216d93ff05894149939 (patch) | |
| tree | bcd8b31ead28c30a182b0fcabfc806c35dc2030e /src/vnet/ethernet/arp_packet.h | |
| parent | f6e3ad0f5e2be10a91b2a52c91e7792ec212dee9 (diff) | |
Send GARP/NA on bonded intf slave up/down if in active-backup mode
If a bonded interface is in active-backup mode and configured with
IPv4 and/or IPv6 addresses, on slave interface link up/down, send
a GARP packet if configured with an IPv4 address and an unsolcited
NA if configured with an IPv6 address. These packets can help with
faster route convergence in the next hop router/switch.
Change-Id: I68ccb11a4a40cda414704fa08ee0171c952befa2
Signed-off-by: John Lo <loj@cisco.com>
Diffstat (limited to 'src/vnet/ethernet/arp_packet.h')
| -rw-r--r-- | src/vnet/ethernet/arp_packet.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/vnet/ethernet/arp_packet.h b/src/vnet/ethernet/arp_packet.h index 17e64f43049..d740b844e12 100644 --- a/src/vnet/ethernet/arp_packet.h +++ b/src/vnet/ethernet/arp_packet.h @@ -167,6 +167,15 @@ typedef struct ethernet_arp_ip4_entry_t *ip4_neighbor_entries (u32 sw_if_index); u8 *format_ethernet_arp_ip4_entry (u8 * s, va_list * va); +/* Node index for send_garp_na_process */ +extern u32 send_garp_na_process_node_index; + +/* Even type for send_garp_na_process */ +enum +{ + SEND_GARP_NA = 1, +} dpdk_send_garp_na_process_event_t; + #endif /* included_ethernet_arp_packet_h */ /* |