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/plugins/dpdk/device/dpdk.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/plugins/dpdk/device/dpdk.h')
| -rw-r--r-- | src/plugins/dpdk/device/dpdk.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/plugins/dpdk/device/dpdk.h b/src/plugins/dpdk/device/dpdk.h index d82ba5ddaca..c6fd7388fdb 100644 --- a/src/plugins/dpdk/device/dpdk.h +++ b/src/plugins/dpdk/device/dpdk.h @@ -173,6 +173,8 @@ typedef struct #define DPDK_DEVICE_FLAG_MAYBE_MULTISEG (1 << 4) #define DPDK_DEVICE_FLAG_HAVE_SUBIF (1 << 5) #define DPDK_DEVICE_FLAG_HQOS (1 << 6) +#define DPDK_DEVICE_FLAG_BOND_SLAVE (1 << 7) +#define DPDK_DEVICE_FLAG_BOND_SLAVE_UP (1 << 8) u16 nb_tx_desc; CLIB_CACHE_LINE_ALIGN_MARK (cacheline1); @@ -197,6 +199,10 @@ typedef struct /* af_packet or BondEthernet instance number */ u8 port_id; + /* Bonded interface port# of a slave - + only valid if DPDK_DEVICE_FLAG_BOND_SLAVE bit is set */ + u8 bond_port; + struct rte_eth_link link; f64 time_last_link_update; @@ -408,6 +414,8 @@ typedef struct void dpdk_device_setup (dpdk_device_t * xd); void dpdk_device_start (dpdk_device_t * xd); void dpdk_device_stop (dpdk_device_t * xd); +void dpdk_port_state_callback (uint8_t port_id, + enum rte_eth_event_type type, void *param); #define foreach_dpdk_error \ _(NONE, "no error") \ |