diff options
Diffstat (limited to 'drivers/net/bonding/bond_options.c')
| -rw-r--r-- | drivers/net/bonding/bond_options.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/net/bonding/bond_options.c b/drivers/net/bonding/bond_options.c index 7380cc4ee75a..94b7b0851f16 100644 --- a/drivers/net/bonding/bond_options.c +++ b/drivers/net/bonding/bond_options.c @@ -68,6 +68,8 @@ static int bond_option_lacp_active_set(struct bonding *bond, const struct bond_opt_value *newval); static int bond_option_lacp_rate_set(struct bonding *bond, const struct bond_opt_value *newval); +static int bond_option_lacp_strict_set(struct bonding *bond, + const struct bond_opt_value *newval); static int bond_option_ad_select_set(struct bonding *bond, const struct bond_opt_value *newval); static int bond_option_queue_id_set(struct bonding *bond, @@ -162,6 +164,12 @@ static const struct bond_opt_value bond_lacp_rate_tbl[] = { { NULL, -1, 0}, }; +static const struct bond_opt_value bond_lacp_strict_tbl[] = { + { "off", 0, BOND_VALFLAG_DEFAULT}, + { "on", 1, 0}, + { NULL, -1, 0 } +}; + static const struct bond_opt_value bond_ad_select_tbl[] = { { "stable", BOND_AD_STABLE, BOND_VALFLAG_DEFAULT}, { "bandwidth", BOND_AD_BANDWIDTH, 0}, @@ -363,6 +371,14 @@ static const struct bond_option bond_opts[BOND_OPT_LAST] = { .values = bond_lacp_rate_tbl, .set = bond_option_lacp_rate_set }, + [BOND_OPT_LACP_STRICT] = { + .id = BOND_OPT_LACP_STRICT, + .name = "lacp_strict", + .desc = "Define the LACP fallback mode when no slaves have negotiated", + .unsuppmodes = BOND_MODE_ALL_EX(BIT(BOND_MODE_8023AD)), + .values = bond_lacp_strict_tbl, + .set = bond_option_lacp_strict_set + }, [BOND_OPT_MINLINKS] = { .id = BOND_OPT_MINLINKS, .name = "min_links", @@ -1684,6 +1700,17 @@ static int bond_option_lacp_rate_set(struct bonding *bond, return 0; } +static int bond_option_lacp_strict_set(struct bonding *bond, + const struct bond_opt_value *newval) +{ + netdev_dbg(bond->dev, "Setting LACP fallback to %s (%llu)\n", + newval->string, newval->value); + bond->params.lacp_strict = newval->value; + bond_3ad_set_carrier(bond); + + return 0; +} + static int bond_option_ad_select_set(struct bonding *bond, const struct bond_opt_value *newval) { |