diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/bonding/bond_3ad.c | 11 | ||||
| -rw-r--r-- | drivers/net/bonding/bond_main.c | 53 |
2 files changed, 37 insertions, 27 deletions
diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c index edc70ffad660..431926bba9f4 100644 --- a/drivers/net/bonding/bond_3ad.c +++ b/drivers/net/bonding/bond_3ad.c @@ -1052,8 +1052,7 @@ static void ad_rx_machine(struct lacpdu *lacpdu, struct port *port) port->sm_rx_state = AD_RX_INITIALIZE; port->sm_vars |= AD_PORT_CHURNED; /* check if port is not enabled */ - } else if (!(port->sm_vars & AD_PORT_BEGIN) - && !port->is_enabled && !(port->sm_vars & AD_PORT_MOVED)) + } else if (!(port->sm_vars & AD_PORT_BEGIN) && !port->is_enabled) port->sm_rx_state = AD_RX_PORT_DISABLED; /* check if new lacpdu arrived */ else if (lacpdu && ((port->sm_rx_state == AD_RX_EXPIRED) || @@ -1081,11 +1080,8 @@ static void ad_rx_machine(struct lacpdu *lacpdu, struct port *port) /* if no lacpdu arrived and no timer is on */ switch (port->sm_rx_state) { case AD_RX_PORT_DISABLED: - if (port->sm_vars & AD_PORT_MOVED) - port->sm_rx_state = AD_RX_INITIALIZE; - else if (port->is_enabled - && (port->sm_vars - & AD_PORT_LACP_ENABLED)) + if (port->is_enabled && + (port->sm_vars & AD_PORT_LACP_ENABLED)) port->sm_rx_state = AD_RX_EXPIRED; else if (port->is_enabled && ((port->sm_vars @@ -1115,7 +1111,6 @@ static void ad_rx_machine(struct lacpdu *lacpdu, struct port *port) port->sm_vars &= ~AD_PORT_SELECTED; __record_default(port); port->actor_oper_port_state &= ~AD_STATE_EXPIRED; - port->sm_vars &= ~AD_PORT_MOVED; port->sm_rx_state = AD_RX_PORT_DISABLED; /* Fall Through */ diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 8a4ba8b88e52..ba934020dfaa 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -201,12 +201,6 @@ atomic_t netpoll_block_tx = ATOMIC_INIT(0); unsigned int bond_net_id __read_mostly; -static __be32 arp_target[BOND_MAX_ARP_TARGETS]; -static int arp_ip_count; -static int bond_mode = BOND_MODE_ROUNDROBIN; -static int xmit_hashtype = BOND_XMIT_POLICY_LAYER2; -static int lacp_fast; - /*-------------------------- Forward declarations ---------------------------*/ static int bond_init(struct net_device *bond_dev); @@ -2575,10 +2569,8 @@ static bool bond_time_in_interval(struct bonding *bond, unsigned long last_act, * arp is transmitted to generate traffic. see activebackup_arp_monitor for * arp monitoring in active backup mode. */ -static void bond_loadbalance_arp_mon(struct work_struct *work) +static void bond_loadbalance_arp_mon(struct bonding *bond) { - struct bonding *bond = container_of(work, struct bonding, - arp_work.work); struct slave *slave, *oldcurrent; struct list_head *iter; int do_failover = 0, slave_state_changed = 0; @@ -2916,10 +2908,8 @@ check_state: return should_notify_rtnl; } -static void bond_activebackup_arp_mon(struct work_struct *work) +static void bond_activebackup_arp_mon(struct bonding *bond) { - struct bonding *bond = container_of(work, struct bonding, - arp_work.work); bool should_notify_peers = false; bool should_notify_rtnl = false; int delta_in_ticks; @@ -2972,6 +2962,17 @@ re_arm: } } +static void bond_arp_monitor(struct work_struct *work) +{ + struct bonding *bond = container_of(work, struct bonding, + arp_work.work); + + if (BOND_MODE(bond) == BOND_MODE_ACTIVEBACKUP) + bond_activebackup_arp_mon(bond); + else + bond_loadbalance_arp_mon(bond); +} + /*-------------------------- netdev event handling --------------------------*/ /* Change device name */ @@ -3228,10 +3229,7 @@ static void bond_work_init_all(struct bonding *bond) bond_resend_igmp_join_requests_delayed); INIT_DELAYED_WORK(&bond->alb_work, bond_alb_monitor); INIT_DELAYED_WORK(&bond->mii_work, bond_mii_monitor); - if (BOND_MODE(bond) == BOND_MODE_ACTIVEBACKUP) - INIT_DELAYED_WORK(&bond->arp_work, bond_activebackup_arp_mon); - else - INIT_DELAYED_WORK(&bond->arp_work, bond_loadbalance_arp_mon); + INIT_DELAYED_WORK(&bond->arp_work, bond_arp_monitor); INIT_DELAYED_WORK(&bond->ad_work, bond_3ad_state_machine_handler); INIT_DELAYED_WORK(&bond->slave_arr_work, bond_slave_arr_handler); } @@ -3266,8 +3264,6 @@ static int bond_open(struct net_device *bond_dev) } } - bond_work_init_all(bond); - if (bond_is_lb(bond)) { /* bond_alb_initialize must be called before the timer * is started. @@ -4252,6 +4248,12 @@ static int bond_check_params(struct bond_params *params) int arp_all_targets_value; u16 ad_actor_sys_prio = 0; u16 ad_user_port_key = 0; + __be32 arp_target[BOND_MAX_ARP_TARGETS]; + int arp_ip_count; + int bond_mode = BOND_MODE_ROUNDROBIN; + int xmit_hashtype = BOND_XMIT_POLICY_LAYER2; + int lacp_fast = 0; + int tlb_dynamic_lb = 0; /* Convert string parameters. */ if (mode) { @@ -4564,6 +4566,17 @@ static int bond_check_params(struct bond_params *params) } ad_user_port_key = valptr->value; + if (bond_mode == BOND_MODE_TLB) { + bond_opt_initstr(&newval, "default"); + valptr = bond_opt_parse(bond_opt_get(BOND_OPT_TLB_DYNAMIC_LB), + &newval); + if (!valptr) { + pr_err("Error: No tlb_dynamic_lb default value"); + return -EINVAL; + } + tlb_dynamic_lb = valptr->value; + } + if (lp_interval == 0) { pr_warn("Warning: ip_interval must be between 1 and %d, so it was reset to %d\n", INT_MAX, BOND_ALB_DEFAULT_LP_INTERVAL); @@ -4591,7 +4604,7 @@ static int bond_check_params(struct bond_params *params) params->min_links = min_links; params->lp_interval = lp_interval; params->packets_per_slave = packets_per_slave; - params->tlb_dynamic_lb = 1; /* Default value */ + params->tlb_dynamic_lb = tlb_dynamic_lb; params->ad_actor_sys_prio = ad_actor_sys_prio; eth_zero_addr(params->ad_actor_system); params->ad_user_port_key = ad_user_port_key; @@ -4687,6 +4700,8 @@ int bond_create(struct net *net, const char *name) netif_carrier_off(bond_dev); + bond_work_init_all(bond); + rtnl_unlock(); if (res < 0) bond_destructor(bond_dev); 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