diff options
| author |   Hangbin Liu <liuhangbin@gmail.com> | 2022-06-21 15:49:19 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-06-24 11:27:59 +0100 |
| commit | 0a2ff7cc8ad48a86939a91bd3457f38e59e741a1 (patch) | |
| tree | e7ba839f3382905831d3f7b5eb56785af9f0a7ec /include | |
| parent | bonding: add slave_dev field for bond_opt_value (diff) | |
| download | linux-dev-0a2ff7cc8ad48a86939a91bd3457f38e59e741a1.tar.xz linux-dev-0a2ff7cc8ad48a86939a91bd3457f38e59e741a1.zip | |
Bonding: add per-port priority for failover re-selection
Add per port priority support for bonding active slave re-selection during
failover. A higher number means higher priority in selection. The primary
slave still has the highest priority. This option also follows the
primary_reselect rules.
This option could only be configured via netlink.
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Acked-by: Jonathan Toppins <jtoppins@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/bond_options.h | 1 | ||||
| -rw-r--r-- | include/net/bonding.h | 1 | ||||
| -rw-r--r-- | include/uapi/linux/if_link.h | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/include/net/bond_options.h b/include/net/bond_options.h index eade8236a4df..d2aea5cf1e41 100644 --- a/include/net/bond_options.h +++ b/include/net/bond_options.h @@ -67,6 +67,7 @@ enum { BOND_OPT_LACP_ACTIVE, BOND_OPT_MISSED_MAX, BOND_OPT_NS_TARGETS, + BOND_OPT_PRIO, BOND_OPT_LAST }; diff --git a/include/net/bonding.h b/include/net/bonding.h index cb904d356e31..6e78d657aa05 100644 --- a/include/net/bonding.h +++ b/include/net/bonding.h @@ -178,6 +178,7 @@ struct slave { u32 speed; u16 queue_id; u8 perm_hwaddr[MAX_ADDR_LEN]; + int prio; struct ad_slave_info *ad_info; struct tlb_slave_info tlb_info; #ifdef CONFIG_NET_POLL_CONTROLLER diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h index 5f58dcfe2787..e36d9d2c65a7 100644 --- a/include/uapi/linux/if_link.h +++ b/include/uapi/linux/if_link.h @@ -963,6 +963,7 @@ enum { IFLA_BOND_SLAVE_AD_AGGREGATOR_ID, IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE, IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE, + IFLA_BOND_SLAVE_PRIO, __IFLA_BOND_SLAVE_MAX, }; |