mlx5_modify_vport_admin_state identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/mlx5/vport.h, line 61 (as a prototype)

Defined in 1 files as a function:

drivers/net/ethernet/mellanox/mlx5/core/vport.c, line 87 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/net/ethernet/mellanox/mlx5/core/en_rep.c mlx5e_rep_change_carrier() -> mlx5_modify_vport_admin_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	opmod	1
PARAM_VALUE	3	other_vport	1
PARAM_VALUE	4	state	1
RX_PATH
TASK_NOT_RUNNING
UNITS	0	mdev	unit_byte
LOCK2		global &rtnl_mutex
HALF_LOCKED2		&of->mutex

drivers/net/ethernet/mellanox/mlx5/core/en_rep.c mlx5e_rep_change_carrier() -> mlx5_modify_vport_admin_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	opmod	1
PARAM_VALUE	3	other_vport	1
PARAM_VALUE	4	state	0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	mdev	unit_byte
LOCK2		global &rtnl_mutex
HALF_LOCKED2		&of->mutex

drivers/net/ethernet/mellanox/mlx5/core/en_rep.c mlx5e_rep_close() -> mlx5_modify_vport_admin_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	opmod	1
PARAM_VALUE	3	other_vport	1
PARAM_VALUE	4	state	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	mdev	unit_byte
LOCK2		&priv->state_lock
HALF_LOCKED2		&dev->lock
HALF_LOCKED2		&rdev->wiphy.mtx
HALF_LOCKED2		global &rtnl_mutex
TYPE_LOCK		(struct mlx5e_priv)->state_lock

drivers/net/ethernet/mellanox/mlx5/core/en_rep.c mlx5e_rep_open() -> mlx5_modify_vport_admin_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	mdev->cmd.pool->dev->iommu->fault_param->queue->wq->flush_color	s32min-s32max
PARAM_VALUE	0	mdev->cmd.pool->dev->iommu->fault_param->queue->wq->work_color	s32min-s32max
PARAM_VALUE	0	mdev->cmd.pool->dev->iommu->priv->domain->pd_mode	0-2
PARAM_VALUE	0	mdev->cmd.pool->dev->iommu->priv->domain->pscid	(-4095)-s32max
PARAM_VALUE	0	mdev->cmd.pool->dev->iommu->priv->domain->s1_cfg.addr_width	48,57
PARAM_VALUE	0	mdev->cmd.token	0-255
PARAM_VALUE	0	mdev->cmd.vars.throttle_sem.count	0-4294967295
PARAM_VALUE	0	mdev->cmd.vars.throttle_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	mdev->cmd.vars.throttle_sem.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	mdev->cmd.vars.throttle_sem.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	mdev->cmd.vars.throttle_sem.first_waiter->up	0-1
PARAM_VALUE	0	mdev->cmd.vars.throttle_sem.lock.owner_cpu	0-4294967295
PARAM_VALUE	0	mdev->cmd.vars.unprivileged_sem.count	0-4294967295
PARAM_VALUE	0	mdev->cmd.vars.unprivileged_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	mdev->cmd.vars.unprivileged_sem.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	mdev->cmd.vars.unprivileged_sem.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	mdev->cmd.vars.unprivileged_sem.first_waiter->up	0-1
PARAM_VALUE	0	mdev->cmd.vars.unprivileged_sem.lock.owner_cpu	0-4294967295
PARAM_VALUE	0	mdev->mlx5e_res.hw_objs.mkey	0-4294967295
PARAM_VALUE	0	mdev->mlx5e_res.hw_objs.td.list_lock.dep_map->name	0-255
PARAM_VALUE	0	mdev->mlx5e_res.hw_objs.td.list_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mdev->mlx5e_res.hw_objs.td.list_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	mdev->mlx5e_res.hw_objs.td.list_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	mdev->pdev->bus->self->link_bwctrl->cdev	(-22),(-19),(-12),0-s64max
PARAM_VALUE	0	mdev->pdev->sriov->driver_max_VFs	0-u16max
PARAM_VALUE	0	mdev->priv.alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mdev->priv.alloc_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	mdev->priv.alloc_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	mdev->priv.alloc_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	mdev->priv.alloc_mutex.osq.tail.counter	s32min-s32max
PARAM_VALUE	0	mdev->priv.eq_table->curr_comp_eqs	s32min-s32max
PARAM_VALUE	0	mdev->priv.eq_table->max_comp_eqs	s32min-s32max
PARAM_VALUE	0	mdev->priv.eswitch->devcom->comp->sem->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	mdev->priv.eswitch->devcom->comp->sem.dep_map->name	0-255
PARAM_VALUE	0	mdev->priv.eswitch->devcom->comp->sem.first_waiter->handoff_set	1
PARAM_VALUE	0	mdev->priv.eswitch->devcom->comp->sem.first_waiter->list.next	2212933610777083904
PARAM_VALUE	0	mdev->priv.eswitch->devcom->comp->sem.first_waiter->list.prev	2212933610777083904
PARAM_VALUE	0	mdev->priv.eswitch->devcom->comp->sem.first_waiter->type	0-1
PARAM_VALUE	0	mdev->priv.pgdir_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mdev->priv.pgdir_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	mdev->priv.pgdir_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	mdev->priv.pgdir_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	mdev->priv.pgdir_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	mdev->priv.pgdir_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	1	opmod	1
PARAM_VALUE	3	other_vport	1
PARAM_VALUE	4	state	1
RX_PATH
TASK_NOT_RUNNING
UNITS	0	mdev	unit_byte
LOCK2		&priv->state_lock
HALF_LOCKED2		global &rtnl_mutex
TYPE_LOCK		(struct mlx5e_priv)->state_lock

drivers/net/ethernet/mellanox/mlx5/core/en_rep.c mlx5e_uplink_rep_enable() -> mlx5_modify_vport_admin_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	mdev	4096-ptr_max
PARAM_VALUE	0	mdev->caps.hca	4096-ptr_max
PARAM_VALUE	1	opmod	2
PARAM_VALUE	2	vport	0
PARAM_VALUE	3	other_vport	0
PARAM_VALUE	4	state	2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	mdev	unit_byte
HALF_LOCKED2		&esw->offloads.reps_lock

drivers/net/ethernet/mellanox/mlx5/core/eswitch.c esw_vport_cleanup() -> mlx5_modify_vport_admin_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	mdev	4096-ptr_max
PARAM_VALUE	0	mdev->caps.hca	4096-ptr_max
PARAM_VALUE	0	mdev->clock->ptp	0,4096-u64max
PARAM_VALUE	0	mdev->cmd.pool->size	0-4294967295
PARAM_VALUE	0	mdev->cmd.vars.throttle_sem.first_waiter->up	0-1
PARAM_VALUE	0	mdev->cmd.vars.unprivileged_sem.first_waiter->up	0-1
PARAM_VALUE	0	mdev->mlx5e_res.tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	0	mdev->mlx5e_res.tracker->dead	0-1
PARAM_VALUE	0	mdev->mlx5e_res.tracker->free_stack_handle	0-4294967295
PARAM_VALUE	0	mdev->priv.eswitch->fdb_table.offloads.esw_chains_priv->flags	0-4294967295
PARAM_VALUE	0	mdev->priv.fc_stats->bulk_query_alloc_failed	0-1
PARAM_VALUE	0	mdev->priv.fc_stats->bulk_query_len	s32min-s32max
PARAM_VALUE	0	mdev->priv.fc_stats->next_bulk_query_alloc	0-s64max
PARAM_VALUE	0	mdev->priv.lag->bond_work.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	mdev->priv.lag->bond_work.wq->saved_max_active	s32min-s32max
PARAM_VALUE	0	mdev->priv.lag->bond_work.wq->saved_min_active	s32min-s32max
PARAM_VALUE	0	mdev->priv.lag->lag_mp.fib.priority	0-4294967294
PARAM_VALUE	0	mdev->priv.lag->port_sel.outer.ttc->groups	0-s64max
PARAM_VALUE	0	mdev->priv.mpfs->enabled	0-1
PARAM_VALUE	0	mdev->priv.mpfs->size	0-4294967295
PARAM_VALUE	0	mdev->priv.roce.fg->node.parent->lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mdev->priv.roce.fg->node.parent->lock.first_waiter->type	0-1
PARAM_VALUE	0	mdev->priv.roce.ft->node.parent->lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mdev->priv.roce.ft->node.parent->lock.first_waiter->type	0-1
PARAM_VALUE	0	mdev->rsc_dump->number_of_menu_items	0-4294967295
PARAM_VALUE	0	mdev->rsc_dump->pdn	0-4294967295
PARAM_VALUE	0	*mdev->priv.lag->lag_mpesw.pf_metadata	0-4294967295
PARAM_VALUE	1	opmod	1
PARAM_VALUE	3	other_vport	1
PARAM_VALUE	4	state	0
CAPPED_DATA	0	mdev	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	mdev->cmd.pool->allocation
LOCK2		&esw->state_lock
HALF_LOCKED2		&esw->offloads.reps_lock
TYPE_LOCK		(struct mlx5_eswitch)->state_lock

drivers/net/ethernet/mellanox/mlx5/core/eswitch.c esw_vport_setup() -> mlx5_modify_vport_admin_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	mdev	4096-ptr_max
PARAM_VALUE	0	mdev->clock->ptp	0,4096-u64max
PARAM_VALUE	0	mdev->cmd.pool->size	0-4294967295
PARAM_VALUE	0	mdev->cmd.vars.throttle_sem.first_waiter->up	0-1
PARAM_VALUE	0	mdev->cmd.vars.unprivileged_sem.first_waiter->up	0-1
PARAM_VALUE	0	mdev->mlx5e_res.tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	0	mdev->mlx5e_res.tracker->dead	0-1
PARAM_VALUE	0	mdev->mlx5e_res.tracker->free_stack_handle	0-4294967295
PARAM_VALUE	0	mdev->priv.eswitch->fdb_table.offloads.esw_chains_priv->flags	0-4294967295
PARAM_VALUE	0	mdev->priv.fc_stats->bulk_query_alloc_failed	0-1
PARAM_VALUE	0	mdev->priv.fc_stats->bulk_query_len	s32min-s32max
PARAM_VALUE	0	mdev->priv.fc_stats->next_bulk_query_alloc	0-s64max
PARAM_VALUE	0	mdev->priv.lag->bond_work.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	mdev->priv.lag->bond_work.wq->saved_max_active	s32min-s32max
PARAM_VALUE	0	mdev->priv.lag->bond_work.wq->saved_min_active	s32min-s32max
PARAM_VALUE	0	mdev->priv.lag->lag_mp.fib.priority	0-4294967294
PARAM_VALUE	0	mdev->priv.lag->port_sel.outer.ttc->groups	0-s64max
PARAM_VALUE	0	mdev->priv.mpfs->enabled	0-1
PARAM_VALUE	0	mdev->priv.mpfs->size	0-4294967295
PARAM_VALUE	0	mdev->priv.roce.fg->node.parent->lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mdev->priv.roce.fg->node.parent->lock.first_waiter->type	0-1
PARAM_VALUE	0	mdev->priv.roce.ft->node.parent->lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mdev->priv.roce.ft->node.parent->lock.first_waiter->type	0-1
PARAM_VALUE	0	mdev->rsc_dump->number_of_menu_items	0-4294967295
PARAM_VALUE	0	mdev->rsc_dump->pdn	0-4294967295
PARAM_VALUE	0	*mdev->priv.lag->lag_mpesw.pf_metadata	0-4294967295
PARAM_VALUE	1	opmod	1
PARAM_VALUE	3	other_vport	1
CAPPED_DATA	0	mdev	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	mdev->cmd.pool->allocation
LOCK2		&esw->offloads.reps_lock
LOCK2		&esw->state_lock
HALF_LOCKED2		&devlink->lock
TYPE_LOCK		(struct mlx5_esw_offload)->reps_lock
TYPE_LOCK		(struct mlx5_eswitch)->state_lock

drivers/net/ethernet/mellanox/mlx5/core/eswitch.c mlx5_eswitch_set_vport_state() -> mlx5_modify_vport_admin_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	opmod	1-2
PARAM_VALUE	2	vport	0-65534
PARAM_VALUE	3	other_vport	0-1
PARAM_VALUE	4	state	0-2
DATA_SOURCE	2	vport	$1 [m]
DATA_SOURCE	4	state	$2
FUZZY_MAX	2	vport	0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	2	vport	0-65534
LOCK2		&esw->state_lock
HALF_LOCKED2		global &rtnl_mutex
TYPE_LOCK		(struct mlx5_eswitch)->state_lock