From 9f781d84b0943b03af2a9fd0b7c4cef721d1d4c6 Mon Sep 17 00:00:00 2001 From: Steven Date: Tue, 5 Jun 2018 11:09:32 -0700 Subject: bond: send gratuitous arp when the active slave went down in active-backup mode - Modify the API send_ip6_na and send_ip4_garp to take sw_if_index instead of vnet_hw_interface_t and add call to build_ethernet_rewrite to support subinterface/vlan - Add code to bonding driver to send an event to bond_process when the first interface becomes active or when the active interface is down - Create a bond_process to walk the interface and the corresponding subinterfaces to send garp/ip6_na when an event is received. - Minor cleanup in bonding/node.c Note: dpdk bonding driver does not send garp/ip6_na for subinterfaces. There is no attempt to fix it here. But the infra is now done and should be easy to add the support. Change-Id: If3ecc4cd0fb3051330f7fa11ca0dab3e18557ce1 Signed-off-by: Steven --- src/vnet/ip/ip6.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'src/vnet/ip/ip6.h') diff --git a/src/vnet/ip/ip6.h b/src/vnet/ip/ip6.h index 4b24774c277..6f6724b3903 100644 --- a/src/vnet/ip/ip6.h +++ b/src/vnet/ip/ip6.h @@ -407,10 +407,9 @@ int vnet_ip6_nd_term (vlib_main_t * vm, ethernet_header_t * eth, ip6_header_t * ip, u32 sw_if_index, u16 bd_index); -void send_ip6_na (vlib_main_t * vm, const vnet_hw_interface_t * hi); +void send_ip6_na (vlib_main_t * vm, u32 sw_if_index); void send_ip6_na_w_addr (vlib_main_t * vm, - const ip6_address_t * addr, - const vnet_hw_interface_t * hi); + const ip6_address_t * addr, u32 sw_if_index); u8 *format_ip6_forward_next_trace (u8 * s, va_list * args); -- cgit 1.2.3-korg