// compare MAC addresses
#define MAC_ADDRESS_COMPARE(A, B) memcmp(A, B, ETH_ALEN)
-static struct mac_addr null_mac_addr = {{0, 0, 0, 0, 0, 0}};
+static struct mac_addr null_mac_addr = { { 0, 0, 0, 0, 0, 0 } };
static u16 ad_ticks_per_sec;
static const int ad_delta_in_ticks = (AD_TIMER_INTERVAL * HZ) / 1000;
*/
static inline struct bonding *__get_bond_by_port(struct port *port)
{
- if (port->slave == NULL) {
+ if (port->slave == NULL)
return NULL;
- }
return bond_get_bond_by_slave(port->slave);
}
*/
static inline struct port *__get_first_port(struct bonding *bond)
{
- if (bond->slave_cnt == 0) {
+ if (bond->slave_cnt == 0)
return NULL;
- }
return &(SLAVE_AD_INFO(bond->first_slave).port);
}
struct slave *slave = port->slave;
// If there's no bond for this port, or this is the last slave
- if ((bond == NULL) || (slave->next == bond->first_slave)) {
+ if ((bond == NULL) || (slave->next == bond->first_slave))
return NULL;
- }
return &(SLAVE_AD_INFO(slave->next).port);
}
struct bonding *bond = __get_bond_by_port(port);
// If there's no bond for this port, or bond has no slaves
- if ((bond == NULL) || (bond->slave_cnt == 0)) {
+ if ((bond == NULL) || (bond->slave_cnt == 0))
return NULL;
- }
return &(SLAVE_AD_INFO(bond->first_slave).aggregator);
}
struct bonding *bond = bond_get_bond_by_slave(slave);
// If there's no bond for this aggregator, or this is the last slave
- if ((bond == NULL) || (slave->next == bond->first_slave)) {
+ if ((bond == NULL) || (slave->next == bond->first_slave))
return NULL;
- }
return &(SLAVE_AD_INFO(slave->next).aggregator);
}
{
struct slave *slave = port->slave;
- if ((slave->link == BOND_LINK_UP) && IS_UP(slave->dev)) {
+ if ((slave->link == BOND_LINK_UP) && IS_UP(slave->dev))
bond_set_slave_active_flags(slave);
- }
}
/**
*/
static inline int __port_is_enabled(struct port *port)
{
- return(port->slave->state == BOND_STATE_ACTIVE);
+ return port->slave->state == BOND_STATE_ACTIVE;
}
/**
{
struct bonding *bond = __get_bond_by_port(port);
- if (bond == NULL) {
+ if (bond == NULL)
return BOND_AD_STABLE;
- }
return BOND_AD_INFO(bond).agg_select_mode;
}
{
struct bonding *bond = __get_bond_by_port(port);
- if (bond == NULL) {
+ if (bond == NULL)
return 0;
- }
return BOND_AD_INFO(bond).agg_select_timer ? 1 : 0;
}
* link down, it sets the speed to 0.
* This is done in spite of the fact that the e100 driver reports 0 to be
* compatible with MVT in the future.*/
- if (slave->link != BOND_LINK_UP) {
- speed=0;
- } else {
+ if (slave->link != BOND_LINK_UP)
+ speed = 0;
+ else {
switch (slave->speed) {
case SPEED_10:
speed = AD_LINK_SPEED_BITMASK_10MBPS;
// handling a special case: when the configuration starts with
// link down, it sets the duplex to 0.
- if (slave->link != BOND_LINK_UP) {
- retval=0x0;
- } else {
+ if (slave->link != BOND_LINK_UP)
+ retval = 0x0;
+ else {
switch (slave->duplex) {
case DUPLEX_FULL:
- retval=0x1;
+ retval = 0x1;
pr_debug("Port %d Received status full duplex update from adapter\n",
port->actor_port_number);
break;
case DUPLEX_HALF:
default:
- retval=0x0;
+ retval = 0x0;
pr_debug("Port %d Received status NOT full duplex update from adapter\n",
port->actor_port_number);
break;
*/
static u16 __ad_timer_to_ticks(u16 timer_type, u16 par)
{
- u16 retval=0; //to silence the compiler
+ u16 retval = 0; /* to silence the compiler */
switch (timer_type) {
case AD_CURRENT_WHILE_TIMER: // for rx machine usage
- if (par) { // for short or long timeout
+ if (par)
retval = (AD_SHORT_TIMEOUT_TIME*ad_ticks_per_sec); // short timeout
- } else {
+ else
retval = (AD_LONG_TIMEOUT_TIME*ad_ticks_per_sec); // long timeout
- }
break;
case AD_ACTOR_CHURN_TIMER: // for local churn machine
retval = (AD_CHURN_DETECTION_TIME*ad_ticks_per_sec);
port->actor_oper_port_state &= ~AD_STATE_DEFAULTED;
// set the partner sync. to on if the partner is sync. and the port is matched
- if ((port->sm_vars & AD_PORT_MATCHED) && (lacpdu->actor_state & AD_STATE_SYNCHRONIZATION)) {
+ if ((port->sm_vars & AD_PORT_MATCHED)
+ && (lacpdu->actor_state & AD_STATE_SYNCHRONIZATION))
partner->port_state |= AD_STATE_SYNCHRONIZATION;
- } else {
+ else
partner->port_state &= ~AD_STATE_SYNCHRONIZATION;
- }
}
}
*/
static void __attach_bond_to_agg(struct port *port)
{
- port=NULL; // just to satisfy the compiler
+ port = NULL; /* just to satisfy the compiler */
// This function does nothing since the parser/multiplexer of the receive
// and the parser/multiplexer of the aggregator are already combined
}
*/
static void __detach_bond_from_agg(struct port *port)
{
- port=NULL; // just to satisfy the compiler
+ port = NULL; /* just to satisfy the compiler */
// This function does nothing sience the parser/multiplexer of the receive
// and the parser/multiplexer of the aggregator are already combined
}
if (aggregator) {
// scan all ports in this aggregator to verfy if they are all ready
- for (port=aggregator->lag_ports; port; port=port->next_port_in_aggregator) {
+ for (port = aggregator->lag_ports;
+ port;
+ port = port->next_port_in_aggregator) {
if (!(port->sm_vars & AD_PORT_READY_N)) {
retval = 0;
break;
{
struct port *port;
- for (port=aggregator->lag_ports; port; port=port->next_port_in_aggregator) {
- if (val) {
+ for (port = aggregator->lag_ports; port;
+ port = port->next_port_in_aggregator) {
+ if (val)
port->sm_vars |= AD_PORT_READY;
- } else {
+ else
port->sm_vars &= ~AD_PORT_READY;
- }
}
}
*/
static u32 __get_agg_bandwidth(struct aggregator *aggregator)
{
- u32 bandwidth=0;
+ u32 bandwidth = 0;
u32 basic_speed;
if (aggregator->num_of_ports) {
bandwidth = aggregator->num_of_ports * 10000;
break;
default:
- bandwidth=0; // to silent the compilor ....
+ bandwidth = 0; /*to silence the compiler ....*/
}
}
return bandwidth;
int length = sizeof(struct lacpdu_header);
skb = dev_alloc_skb(length);
- if (!skb) {
+ if (!skb)
return -ENOMEM;
- }
skb->dev = slave->dev;
skb_reset_mac_header(skb);
int length = sizeof(struct bond_marker_header);
skb = dev_alloc_skb(length + 16);
- if (!skb) {
+ if (!skb)
return -ENOMEM;
- }
skb_reserve(skb, 16);
} else {
switch (port->sm_mux_state) {
case AD_MUX_DETACHED:
- if ((port->sm_vars & AD_PORT_SELECTED) || (port->sm_vars & AD_PORT_STANDBY)) { // if SELECTED or STANDBY
+ if ((port->sm_vars & AD_PORT_SELECTED)
+ || (port->sm_vars & AD_PORT_STANDBY))
+ /* if SELECTED or STANDBY */
port->sm_mux_state = AD_MUX_WAITING; // next state
- }
break;
case AD_MUX_WAITING:
// if SELECTED == FALSE return to DETACH state
}
// check if the wait_while_timer expired
- if (port->sm_mux_timer_counter && !(--port->sm_mux_timer_counter)) {
+ if (port->sm_mux_timer_counter
+ && !(--port->sm_mux_timer_counter))
port->sm_vars |= AD_PORT_READY_N;
- }
// in order to withhold the selection logic to check all ports READY_N value
// every callback cycle to update ready variable, we check READY_N and update READY here
__set_agg_ports_ready(port->aggregator, __agg_ports_are_ready(port->aggregator));
// if the wait_while_timer expired, and the port is in READY state, move to ATTACHED state
- if ((port->sm_vars & AD_PORT_READY) && !port->sm_mux_timer_counter) {
+ if ((port->sm_vars & AD_PORT_READY)
+ && !port->sm_mux_timer_counter)
port->sm_mux_state = AD_MUX_ATTACHED; // next state
- }
break;
case AD_MUX_ATTACHED:
// check also if agg_select_timer expired(so the edable port will take place only after this timer)
// check if state machine should change state
// first, check if port was reinitialized
- if (port->sm_vars & AD_PORT_BEGIN) {
- port->sm_rx_state = AD_RX_INITIALIZE; // next state
- }
+ if (port->sm_vars & AD_PORT_BEGIN)
+ /* next state */
+ port->sm_rx_state = AD_RX_INITIALIZE;
// check if port is not enabled
- else if (!(port->sm_vars & AD_PORT_BEGIN) && !port->is_enabled && !(port->sm_vars & AD_PORT_MOVED)) {
- port->sm_rx_state = AD_RX_PORT_DISABLED; // next state
- }
+ else if (!(port->sm_vars & AD_PORT_BEGIN)
+ && !port->is_enabled && !(port->sm_vars & AD_PORT_MOVED))
+ /* next state */
+ port->sm_rx_state = AD_RX_PORT_DISABLED;
// check if new lacpdu arrived
else if (lacpdu && ((port->sm_rx_state == AD_RX_EXPIRED) || (port->sm_rx_state == AD_RX_DEFAULTED) || (port->sm_rx_state == AD_RX_CURRENT))) {
port->sm_rx_timer_counter = 0; // zero timer
// 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) {
+ if (port->sm_vars & AD_PORT_MOVED)
port->sm_rx_state = AD_RX_INITIALIZE; // next state
- } else if (port->is_enabled && (port->sm_vars & AD_PORT_LACP_ENABLED)) {
+ else if (port->is_enabled
+ && (port->sm_vars
+ & AD_PORT_LACP_ENABLED))
port->sm_rx_state = AD_RX_EXPIRED; // next state
- } else if (port->is_enabled && ((port->sm_vars & AD_PORT_LACP_ENABLED) == 0)) {
+ else if (port->is_enabled
+ && ((port->sm_vars
+ & AD_PORT_LACP_ENABLED) == 0))
port->sm_rx_state = AD_RX_LACP_DISABLED; // next state
- }
break;
default: //to silence the compiler
break;
port->sm_rx_state);
switch (port->sm_rx_state) {
case AD_RX_INITIALIZE:
- if (!(port->actor_oper_port_key & AD_DUPLEX_KEY_BITS)) {
+ if (!(port->actor_oper_port_key & AD_DUPLEX_KEY_BITS))
port->sm_vars &= ~AD_PORT_LACP_ENABLED;
- } else {
+ else
port->sm_vars |= AD_PORT_LACP_ENABLED;
- }
port->sm_vars &= ~AD_PORT_SELECTED;
__record_default(port);
port->actor_oper_port_state &= ~AD_STATE_EXPIRED;
// verify that if the aggregator is enabled, the port is enabled too.
//(because if the link goes down for a short time, the 802.3ad will not
// catch it, and the port will continue to be disabled)
- if (port->aggregator && port->aggregator->is_active && !__port_is_enabled(port)) {
+ if (port->aggregator
+ && port->aggregator->is_active
+ && !__port_is_enabled(port))
__enable_port(port);
- }
break;
default: //to silence the compiler
break;
}
}
// restart tx timer(to verify that we will not exceed AD_MAX_TX_IN_SECOND
- port->sm_tx_timer_counter=ad_ticks_per_sec/AD_MAX_TX_IN_SECOND;
+ port->sm_tx_timer_counter =
+ ad_ticks_per_sec/AD_MAX_TX_IN_SECOND;
}
}
// If not expired, check if there is some new timeout parameter from the partner state
switch (port->sm_periodic_state) {
case AD_FAST_PERIODIC:
- if (!(port->partner_oper.port_state & AD_STATE_LACP_TIMEOUT)) {
+ if (!(port->partner_oper.port_state
+ & AD_STATE_LACP_TIMEOUT))
port->sm_periodic_state = AD_SLOW_PERIODIC; // next state
- }
break;
case AD_SLOW_PERIODIC:
if ((port->partner_oper.port_state & AD_STATE_LACP_TIMEOUT)) {
port->sm_periodic_state = AD_FAST_PERIODIC; // next state
break;
case AD_PERIODIC_TX:
- if (!(port->partner_oper.port_state & AD_STATE_LACP_TIMEOUT)) {
+ if (!(port->partner_oper.port_state
+ & AD_STATE_LACP_TIMEOUT))
port->sm_periodic_state = AD_SLOW_PERIODIC; // next state
- } else {
+ else
port->sm_periodic_state = AD_FAST_PERIODIC; // next state
- }
break;
default: //to silence the compiler
break;
int found = 0;
// if the port is already Selected, do nothing
- if (port->sm_vars & AD_PORT_SELECTED) {
+ if (port->sm_vars & AD_PORT_SELECTED)
return;
- }
// if the port is connected to other aggregator, detach it
if (port->aggregator) {
// detach the port from its former aggregator
- temp_aggregator=port->aggregator;
- for (curr_port=temp_aggregator->lag_ports; curr_port; last_port=curr_port, curr_port=curr_port->next_port_in_aggregator) {
+ temp_aggregator = port->aggregator;
+ for (curr_port = temp_aggregator->lag_ports; curr_port;
+ last_port = curr_port,
+ curr_port = curr_port->next_port_in_aggregator) {
if (curr_port == port) {
temp_aggregator->num_of_ports--;
if (!last_port) {// if it is the first port attached to the aggregator
- temp_aggregator->lag_ports=port->next_port_in_aggregator;
+ temp_aggregator->lag_ports =
+ port->next_port_in_aggregator;
} else {// not the first port attached to the aggregator
- last_port->next_port_in_aggregator=port->next_port_in_aggregator;
+ last_port->next_port_in_aggregator =
+ port->next_port_in_aggregator;
}
// clear the port's relations to this aggregator
port->aggregator = NULL;
- port->next_port_in_aggregator=NULL;
- port->actor_port_aggregator_identifier=0;
+ port->next_port_in_aggregator = NULL;
+ port->actor_port_aggregator_identifier = 0;
pr_debug("Port %d left LAG %d\n",
port->actor_port_number,
temp_aggregator->aggregator_identifier);
// if the aggregator is empty, clear its parameters, and set it ready to be attached
- if (!temp_aggregator->lag_ports) {
+ if (!temp_aggregator->lag_ports)
ad_clear_agg(temp_aggregator);
- }
break;
}
}
// keep a free aggregator for later use(if needed)
if (!aggregator->lag_ports) {
- if (!free_aggregator) {
- free_aggregator=aggregator;
- }
+ if (!free_aggregator)
+ free_aggregator = aggregator;
continue;
}
// check if current aggregator suits us
) {
// attach to the founded aggregator
port->aggregator = aggregator;
- port->actor_port_aggregator_identifier=port->aggregator->aggregator_identifier;
- port->next_port_in_aggregator=aggregator->lag_ports;
+ port->actor_port_aggregator_identifier =
+ port->aggregator->aggregator_identifier;
+ port->next_port_in_aggregator = aggregator->lag_ports;
port->aggregator->num_of_ports++;
- aggregator->lag_ports=port;
+ aggregator->lag_ports = port;
pr_debug("Port %d joined LAG %d(existing LAG)\n",
port->actor_port_number,
port->aggregator->aggregator_identifier);
if (free_aggregator) {
// assign port a new aggregator
port->aggregator = free_aggregator;
- port->actor_port_aggregator_identifier=port->aggregator->aggregator_identifier;
+ port->actor_port_aggregator_identifier =
+ port->aggregator->aggregator_identifier;
// update the new aggregator's parameters
// if port was responsed from the end-user
- if (port->actor_oper_port_key & AD_DUPLEX_KEY_BITS) {// if port is full duplex
+ if (port->actor_oper_port_key & AD_DUPLEX_KEY_BITS)
+ /* if port is full duplex */
port->aggregator->is_individual = false;
- } else {
+ else
port->aggregator->is_individual = true;
- }
port->aggregator->actor_admin_aggregator_key = port->actor_admin_port_key;
port->aggregator->actor_oper_aggregator_key = port->actor_oper_port_key;
- port->aggregator->partner_system=port->partner_oper.system;
- port->aggregator->partner_system_priority = port->partner_oper.system_priority;
+ port->aggregator->partner_system =
+ port->partner_oper.system;
+ port->aggregator->partner_system_priority =
+ port->partner_oper.system_priority;
port->aggregator->partner_oper_aggregator_key = port->partner_oper.key;
port->aggregator->receive_state = 1;
port->aggregator->transmit_state = 1;
port->actor_admin_port_state = AD_STATE_AGGREGATION | AD_STATE_LACP_ACTIVITY;
port->actor_oper_port_state = AD_STATE_AGGREGATION | AD_STATE_LACP_ACTIVITY;
- if (lacp_fast) {
+ if (lacp_fast)
port->actor_oper_port_state |= AD_STATE_LACP_TIMEOUT;
- }
memcpy(&port->partner_admin, &tmpl, sizeof(tmpl));
memcpy(&port->partner_oper, &tmpl, sizeof(tmpl));
marker.requester_port = (((port->actor_port_number & 0xFF) << 8) |((u16)(port->actor_port_number & 0xFF00) >> 8));
marker.requester_system = port->actor_system;
// convert requester_port(u32) to Big Endian
- marker.requester_transaction_id = (((++port->transaction_id & 0xFF) << 24) |((port->transaction_id & 0xFF00) << 8) |((port->transaction_id & 0xFF0000) >> 8) |((port->transaction_id & 0xFF000000) >> 24));
+ marker.requester_transaction_id =
+ (((++port->transaction_id & 0xFF) << 24)
+ | ((port->transaction_id & 0xFF00) << 8)
+ | ((port->transaction_id & 0xFF0000) >> 8)
+ | ((port->transaction_id & 0xFF000000) >> 24));
marker.pad = 0;
marker.tlv_type_terminator = 0x00;
marker.terminator_length = 0x00;
- for (index=0; index<90; index++) {
- marker.reserved_90[index]=0;
- }
+ for (index = 0; index < 90; index++)
+ marker.reserved_90[index] = 0;
// send the marker information
if (ad_marker_send(port, &marker) >= 0) {
//marker = *marker_info;
memcpy(&marker, marker_info, sizeof(struct bond_marker));
// change the marker subtype to marker response
- marker.tlv_type=AD_MARKER_RESPONSE_SUBTYPE;
+ marker.tlv_type = AD_MARKER_RESPONSE_SUBTYPE;
// send the marker response
if (ad_marker_send(port, &marker) >= 0) {
static void ad_marker_response_received(struct bond_marker *marker,
struct port *port)
{
- marker=NULL; // just to satisfy the compiler
- port=NULL; // just to satisfy the compiler
+ marker = NULL; /* just to satisfy the compiler */
+ port = NULL; /* just to satisfy the compiler */
// DO NOTHING, SINCE WE DECIDED NOT TO IMPLEMENT THIS FEATURE FOR NOW
}
port->actor_admin_port_key |= (__get_link_speed(port) << 1);
port->actor_oper_port_key = port->actor_admin_port_key;
// if the port is not full duplex, then the port should be not lacp Enabled
- if (!(port->actor_oper_port_key & AD_DUPLEX_KEY_BITS)) {
+ if (!(port->actor_oper_port_key & AD_DUPLEX_KEY_BITS))
port->sm_vars &= ~AD_PORT_LACP_ENABLED;
- }
// actor system is the bond's system
port->actor_system = BOND_AD_INFO(bond).system.sys_mac_addr;
// tx timer(to verify that no more than MAX_TX_IN_SECOND lacpdu's are sent in one second)
new_aggregator = __get_first_agg(port);
for (; new_aggregator; new_aggregator = __get_next_agg(new_aggregator)) {
// if the new aggregator is empty, or it is connected to our port only
- if (!new_aggregator->lag_ports || ((new_aggregator->lag_ports == port) && !new_aggregator->lag_ports->next_port_in_aggregator)) {
+ if (!new_aggregator->lag_ports
+ || ((new_aggregator->lag_ports == port)
+ && !new_aggregator->lag_ports->next_port_in_aggregator))
break;
- }
}
// if new aggregator found, copy the aggregator's parameters
// and connect the related lag_ports to the new aggregator
new_aggregator->num_of_ports = aggregator->num_of_ports;
// update the information that is written on the ports about the aggregator
- for (temp_port=aggregator->lag_ports; temp_port; temp_port=temp_port->next_port_in_aggregator) {
- temp_port->aggregator=new_aggregator;
+ for (temp_port = aggregator->lag_ports; temp_port;
+ temp_port = temp_port->next_port_in_aggregator) {
+ temp_port->aggregator = new_aggregator;
temp_port->actor_port_aggregator_identifier = new_aggregator->aggregator_identifier;
}
// clear the aggregator
ad_clear_agg(aggregator);
- if (select_new_active_agg) {
+ if (select_new_active_agg)
ad_agg_selection_logic(__get_first_agg(port));
- }
} else {
pr_warning("%s: Warning: unbinding aggregator, and could not find a new aggregator for its ports\n",
slave->dev->master->name);
for (; temp_aggregator; temp_aggregator = __get_next_agg(temp_aggregator)) {
prev_port = NULL;
// search the port in the aggregator's related ports
- for (temp_port=temp_aggregator->lag_ports; temp_port; prev_port=temp_port, temp_port=temp_port->next_port_in_aggregator) {
+ for (temp_port = temp_aggregator->lag_ports; temp_port;
+ prev_port = temp_port,
+ temp_port = temp_port->next_port_in_aggregator) {
if (temp_port == port) { // the aggregator found - detach the port from this aggregator
- if (prev_port) {
+ if (prev_port)
prev_port->next_port_in_aggregator = temp_port->next_port_in_aggregator;
- } else {
+ else
temp_aggregator->lag_ports = temp_port->next_port_in_aggregator;
- }
temp_aggregator->num_of_ports--;
- if (temp_aggregator->num_of_ports==0) {
+ if (temp_aggregator->num_of_ports == 0) {
select_new_active_agg = temp_aggregator->is_active;
// clear the aggregator
ad_clear_agg(temp_aggregator);
}
}
}
- port->slave=NULL;
+ port->slave = NULL;
}
/**
read_lock(&bond->lock);
- if (bond->kill_timers) {
+ if (bond->kill_timers)
goto out;
- }
//check if there are any slaves
- if (bond->slave_cnt == 0) {
+ if (bond->slave_cnt == 0)
goto re_arm;
- }
// check if agg_select_timer timer after initialize is timed out
if (BOND_AD_INFO(bond).agg_select_timer && !(--BOND_AD_INFO(bond).agg_select_timer)) {
ad_tx_machine(port);
// turn off the BEGIN bit, since we already handled it
- if (port->sm_vars & AD_PORT_BEGIN) {
+ if (port->sm_vars & AD_PORT_BEGIN)
port->sm_vars &= ~AD_PORT_BEGIN;
- }
}
re_arm:
}
port->actor_admin_port_key &= ~AD_SPEED_KEY_BITS;
- port->actor_oper_port_key=port->actor_admin_port_key |= (__get_link_speed(port) << 1);
+ port->actor_oper_port_key = port->actor_admin_port_key |=
+ (__get_link_speed(port) << 1);
pr_debug("Port %d changed speed\n", port->actor_port_number);
// there is no need to reselect a new aggregator, just signal the
// state machines to reinitialize
{
struct port *port;
- port=&(SLAVE_AD_INFO(slave).port);
+ port = &(SLAVE_AD_INFO(slave).port);
// if slave is null, the whole port is not initialized
if (!port->slave) {
}
port->actor_admin_port_key &= ~AD_DUPLEX_KEY_BITS;
- port->actor_oper_port_key=port->actor_admin_port_key |= __get_duplex(port);
+ port->actor_oper_port_key = port->actor_admin_port_key |=
+ __get_duplex(port);
pr_debug("Port %d changed duplex\n", port->actor_port_number);
// there is no need to reselect a new aggregator, just signal the
// state machines to reinitialize
if (link == BOND_LINK_UP) {
port->is_enabled = true;
port->actor_admin_port_key &= ~AD_DUPLEX_KEY_BITS;
- port->actor_oper_port_key=port->actor_admin_port_key |= __get_duplex(port);
+ port->actor_oper_port_key = port->actor_admin_port_key |=
+ __get_duplex(port);
port->actor_admin_port_key &= ~AD_SPEED_KEY_BITS;
- port->actor_oper_port_key=port->actor_admin_port_key |= (__get_link_speed(port) << 1);
+ port->actor_oper_port_key = port->actor_admin_port_key |=
+ (__get_link_speed(port) << 1);
} else {
/* link has failed */
port->is_enabled = false;
port->actor_admin_port_key &= ~AD_DUPLEX_KEY_BITS;
- port->actor_oper_port_key= (port->actor_admin_port_key &= ~AD_SPEED_KEY_BITS);
+ port->actor_oper_port_key = (port->actor_admin_port_key &=
+ ~AD_SPEED_KEY_BITS);
}
//BOND_PRINT_DBG(("Port %d changed link status to %s", port->actor_port_number, ((link == BOND_LINK_UP)?"UP":"DOWN")));
// there is no need to reselect a new aggregator, just signal the
*/
read_lock(&bond->lock);
- if (!BOND_IS_OK(bond)) {
+ if (!BOND_IS_OK(bond))
goto out;
- }
if (bond_3ad_get_active_agg_info(bond, &ad_info)) {
pr_debug("%s: Error: bond_3ad_get_active_agg_info failed\n",
if (agg && (agg->aggregator_identifier == agg_id)) {
slave_agg_no--;
- if (slave_agg_no < 0) {
+ if (slave_agg_no < 0)
break;
- }
}
}
int slave_agg_id = 0;
struct aggregator *agg = SLAVE_AD_INFO(slave).port.aggregator;
- if (agg) {
+ if (agg)
slave_agg_id = agg->aggregator_identifier;
- }
if (SLAVE_IS_OK(slave) && agg && (slave_agg_id == agg_id)) {
res = bond_dev_queue_xmit(bond, skb, slave->dev);
projects / mv-sheeva.git / blobdiff