netif_get_link_ksettings identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/ethtool.h, line 328 (as a prototype)

Defined in 1 files as a function:

net/ethtool/ioctl.c, line 439 (as a function)

Referenced in 10 files:

Smatch caller information:

net/bridge/br_if.c port_cost() -> netif_get_link_ksettings()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->netdev_ops->ndo_set_config	0,1586268954384080896,2133952100825280512,4430316855586635776
PARAM_VALUE	0	dev->rtnl_link_ops->alloc	0,1182153660833808384,3130032447137456128
PARAM_VALUE	0	dev->rtnl_link_ops->get_num_rx_queues	0,1694260139628544000,4559208055891021824,7097615251001798656,8443738062496038912
PARAM_VALUE	0	dev->rtnl_link_ops->get_num_tx_queues	0,1694260139628544000,4559208055891021824,7071371917186535424,8443738062496038912
PARAM_VALUE	0	dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	0	dev->rtnl_link_ops->peer_type	0-1
PARAM_VALUE	0	dev->rtnl_link_ops->priv_size	0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,3720,9688-u64max
PARAM_VALUE	0	dev->rtnl_link_ops->setup	0,4096-ptr_max
PARAM_VALUE	0	dev->rtnl_link_ops->validate	0,4096-ptr_max
PARAM_VALUE	1	link_ksettings	5835411204833480704
BUF_SIZE	0	dev->nd_net.net	(-1),10304,10432
DATA_SOURCE	0	dev	$0
NOSPEC	0	dev->ifindex
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	dev->flags	0-527361[c]
USER_DATA	0	dev->ifindex	0-s32max[c]
USER_DATA	0	dev->mtu	0-s32max[c]
NO_OVERFLOW_SIMPLE	0	dev->group
NO_OVERFLOW_SIMPLE	0	dev->proto_down
NO_OVERFLOW_SIMPLE	0	dev->real_num_rx_queues

net/ethtool/ioctl.c __ethtool_get_link_ksettings() -> netif_get_link_ksettings()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->lock.dep_map->name	0-255
PARAM_VALUE	0	dev->lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	dev->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dev->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	dev->netdev_ops	4096-ptr_max
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	link_ksettings	$1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		sk

net/sched/sch_taprio.c taprio_set_picos_per_byte() -> netif_get_link_ksettings()

Type	Parameter	Key	Value
PARAM_VALUE	1	link_ksettings	1517518550949044224
DATA_SOURCE	0	dev	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	dev	unit_byte

drivers/scsi/fcoe/fcoe_transport.c fcoe_link_speed_update() -> netif_get_link_ksettings()

Type	Parameter	Key	Value
PARAM_VALUE	1	link_ksettings	4160919741380362240
DATA_SOURCE	0	dev	r fcoe_get_netdev
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		global &bnx2fc_dev_lock
HALF_LOCKED2		global &fcoe_config_mutex
HALF_LOCKED2		global &rtnl_mutex

drivers/leds/trigger/ledtrig-netdev.c get_device_state() -> netif_get_link_ksettings()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	1	link_ksettings	8017691946710425600
CAPPED_DATA	0	dev	1
RX_PATH
TASK_NOT_RUNNING
UNITS	0	dev	unit_byte
LOCK2		&trigger_data->lock
HALF_LOCKED2		global &rtnl_mutex
TYPE_LOCK		(struct led_netdev_data)->lock

drivers/net/bonding/bond_main.c bond_update_speed_duplex() -> netif_get_link_ksettings()

Type	Parameter	Key	Value
PARAM_VALUE	1	link_ksettings	5718741511765544960
RX_PATH
TASK_NOT_RUNNING
UNITS	0	dev	unit_byte
HALF_LOCKED2		global &rtnl_mutex

drivers/net/team/team_core.c __team_port_change_send() -> netif_get_link_ksettings()

Type	Parameter	Key	Value
PARAM_VALUE	1	link_ksettings	4916500435143503872
NOSPEC	0	dev->ifindex
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	dev->flags	0-526849[c]
USER_DATA	0	dev->ifindex	0-s32max[c]
NO_OVERFLOW_SIMPLE	0	dev->group
NO_OVERFLOW_SIMPLE	0	dev->proto_down
NO_OVERFLOW_SIMPLE	0	dev->real_num_rx_queues
HALF_LOCKED2		global &rtnl_mutex

net/ethtool/linkinfo.c ethnl_set_linkinfo() -> netif_get_link_ksettings()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->cfg_pending	1-u64max
PARAM_VALUE	0	dev->dev.parent	0,4096-ptr_max
PARAM_VALUE	0	dev->lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	dev->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	dev->netdev_ops	4096-ptr_max
PARAM_VALUE	1	link_ksettings	4568114800056115200
PARAM_VALUE	1	link_ksettings->base.cmd	0
PARAM_VALUE	1	link_ksettings->lanes	0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dev->lock
HALF_LOCKED2		&devlink->lock
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &dpll_lock
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &net_dm_mutex
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex
HALF_LOCKED2		rcu_read

net/ethtool/linkinfo.c linkinfo_prepare_data() -> netif_get_link_ksettings()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->dev.parent	0,4096-ptr_max
PARAM_VALUE	0	dev->dev.parent->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->dev.parent->type	0,4096-ptr_max
PARAM_VALUE	0	dev->priv->clk->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	dev->priv->clk->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	dev->priv->clk->core->dev->power.request	0-4
PARAM_VALUE	0	dev->priv->clk->core->dev->power.request_pending	0-1
PARAM_VALUE	0	dev->priv->clk->core->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	dev->priv->clk->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	dev->priv->clk->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	dev->priv->clk->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	dev->priv->clk->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.request	0-4294967295
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.runtime_error	s32min-s32max
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	dev->priv->clk->core->parent->enable_count	0-4294967295
PARAM_VALUE	0	dev->priv->clk->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	dev->priv->clk->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	dev->priv->clk->core->prepare_count	0-4294967295
PARAM_VALUE	0	dev->priv->clk->core->protect_count	0-4294967295
PARAM_VALUE	0	dev->priv->cpsw->dev->power.deferred_resume	0-1
PARAM_VALUE	0	dev->priv->cpsw->dev->power.idle_notification	0-1
PARAM_VALUE	0	dev->priv->cpsw->dev->power.request	0-4
PARAM_VALUE	0	dev->priv->cpsw->dev->power.request_pending	0-1
PARAM_VALUE	0	dev->priv->cpsw->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	dev->priv->cpsw->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	dev->priv->cpsw->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	dev->priv->cpsw->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	dev->priv->cpsw->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	dev->rtnl_link_ops->priv_size	0,8,32,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,1056,1128,1336,1616,2176,2240,2272,2560,3296,3720,9688-u64max
PARAM_VALUE	1	link_ksettings	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

net/sched/sch_cbs.c cbs_set_port_rate() -> netif_get_link_ksettings()

Type	Parameter	Key	Value
PARAM_VALUE	1	link_ksettings	86787331848290304
DATA_SOURCE	0	dev	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	dev	unit_byte

net/ethtool/linkmodes.c ethnl_set_linkmodes() -> netif_get_link_ksettings()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->cfg_pending	1-u64max
PARAM_VALUE	0	dev->dev.parent	0,4096-ptr_max
PARAM_VALUE	0	dev->lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	dev->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	dev->netdev_ops	4096-ptr_max
PARAM_VALUE	1	link_ksettings	3112615686251995136
PARAM_VALUE	1	link_ksettings->base.cmd	0
PARAM_VALUE	1	link_ksettings->lanes	0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dev->lock
HALF_LOCKED2		&devlink->lock
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &dpll_lock
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &net_dm_mutex
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex
HALF_LOCKED2		rcu_read

net/ethtool/linkmodes.c linkmodes_prepare_data() -> netif_get_link_ksettings()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->dev.parent	0,4096-ptr_max
PARAM_VALUE	0	dev->dev.parent->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->dev.parent->type	0,4096-ptr_max
PARAM_VALUE	0	dev->priv->clk->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	dev->priv->clk->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	dev->priv->clk->core->dev->power.request	0-4
PARAM_VALUE	0	dev->priv->clk->core->dev->power.request_pending	0-1
PARAM_VALUE	0	dev->priv->clk->core->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	dev->priv->clk->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	dev->priv->clk->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	dev->priv->clk->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	dev->priv->clk->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.request	0-4294967295
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.runtime_error	s32min-s32max
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	dev->priv->clk->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	dev->priv->clk->core->parent->enable_count	0-4294967295
PARAM_VALUE	0	dev->priv->clk->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	dev->priv->clk->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	dev->priv->clk->core->prepare_count	0-4294967295
PARAM_VALUE	0	dev->priv->clk->core->protect_count	0-4294967295
PARAM_VALUE	0	dev->priv->cpsw->dev->power.deferred_resume	0-1
PARAM_VALUE	0	dev->priv->cpsw->dev->power.idle_notification	0-1
PARAM_VALUE	0	dev->priv->cpsw->dev->power.request	0-4
PARAM_VALUE	0	dev->priv->cpsw->dev->power.request_pending	0-1
PARAM_VALUE	0	dev->priv->cpsw->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	dev->priv->cpsw->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	dev->priv->cpsw->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	dev->priv->cpsw->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	dev->priv->cpsw->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	dev->rtnl_link_ops->priv_size	0,8,32,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,1056,1128,1336,1616,2176,2240,2272,2560,3296,3720,9688-u64max
PARAM_VALUE	1	link_ksettings	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING