diff options
Diffstat (limited to 'drivers/net/bonding/bond_options.c')
| -rw-r--r-- | drivers/net/bonding/bond_options.c | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/drivers/net/bonding/bond_options.c b/drivers/net/bonding/bond_options.c index a8fde3bc458f..2e8484a91a0e 100644 --- a/drivers/net/bonding/bond_options.c +++ b/drivers/net/bonding/bond_options.c @@ -78,6 +78,8 @@ static int bond_option_ad_actor_system_set(struct bonding *bond, const struct bond_opt_value *newval); static int bond_option_ad_user_port_key_set(struct bonding *bond, const struct bond_opt_value *newval); +static int bond_option_missed_max_set(struct bonding *bond, + const struct bond_opt_value *newval); static const struct bond_opt_value bond_mode_tbl[] = { @@ -213,6 +215,13 @@ static const struct bond_opt_value bond_ad_user_port_key_tbl[] = { { NULL, -1, 0}, }; +static const struct bond_opt_value bond_missed_max_tbl[] = { + { "minval", 1, BOND_VALFLAG_MIN}, + { "maxval", 255, BOND_VALFLAG_MAX}, + { "default", 2, BOND_VALFLAG_DEFAULT}, + { NULL, -1, 0}, +}; + static const struct bond_option bond_opts[BOND_OPT_LAST] = { [BOND_OPT_MODE] = { .id = BOND_OPT_MODE, @@ -270,6 +279,15 @@ static const struct bond_option bond_opts[BOND_OPT_LAST] = { .values = bond_intmax_tbl, .set = bond_option_arp_interval_set }, + [BOND_OPT_MISSED_MAX] = { + .id = BOND_OPT_MISSED_MAX, + .name = "arp_missed_max", + .desc = "Maximum number of missed ARP interval", + .unsuppmodes = BIT(BOND_MODE_8023AD) | BIT(BOND_MODE_TLB) | + BIT(BOND_MODE_ALB), + .values = bond_missed_max_tbl, + .set = bond_option_missed_max_set + }, [BOND_OPT_ARP_TARGETS] = { .id = BOND_OPT_ARP_TARGETS, .name = "arp_ip_target", @@ -1186,6 +1204,16 @@ static int bond_option_arp_all_targets_set(struct bonding *bond, return 0; } +static int bond_option_missed_max_set(struct bonding *bond, + const struct bond_opt_value *newval) +{ + netdev_dbg(bond->dev, "Setting missed max to %s (%llu)\n", + newval->string, newval->value); + bond->params.missed_max = newval->value; + + return 0; +} + static int bond_option_primary_set(struct bonding *bond, const struct bond_opt_value *newval) { @@ -1526,7 +1554,7 @@ static int bond_option_ad_actor_system_set(struct bonding *bond, mac = (u8 *)&newval->value; } - if (!is_valid_ether_addr(mac)) + if (is_multicast_ether_addr(mac)) goto err; netdev_dbg(bond->dev, "Setting ad_actor_system to %pM\n", mac); |