dsa_tree_conduit_admin_state_change identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

net/dsa/dsa.h, line 28 (as a prototype)

Defined in 1 files as a function:

net/dsa/dsa.c, line 1041 (as a function)

Referenced in 2 files:

Smatch caller information:

net/dsa/dsa.c dsa_tree_setup_conduit() -> dsa_tree_conduit_admin_state_change()

Type	Parameter	Key	Value
PARAM_VALUE	0	dst	4096-ptr_max
PARAM_VALUE	0	dst->ports.prev	4096-ptr_max
PARAM_VALUE	0	dst->setup	0
PARAM_VALUE	1	conduit	4096-ptr_max
PARAM_VALUE	1	conduit->dev.kobj.sd	1-u64max
PARAM_VALUE	1	conduit->dev.kobj.sd->__parent	0
PARAM_VALUE	1	conduit->dev.kobj.sd->attr.notify_next	0,426918848001064960
PARAM_VALUE	1	conduit->dev.parent->links.consumers.prev	4096-ptr_max
PARAM_VALUE	1	conduit->dev.parent->links.consumers.prev->next	4096-ptr_max
PARAM_VALUE	1	conduit->dsa_ptr	4096-ptr_max
PARAM_VALUE	1	conduit->dsa_ptr->ds->dev->devres_head.prev	4096-ptr_max
PARAM_VALUE	1	conduit->dsa_ptr->ds->dev->devres_head.prev->next	4096-ptr_max
PARAM_VALUE	1	conduit->dsa_ptr->ds->dev->devres_head.prev->next->next	4096-ptr_max
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->begin	0,1835931156019712000,3096438129622650880,3900617307435175936,5716752743725981696,7946597811871383552,8525681326485266432
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->complete	0,3066456658599772160,3725154072746565632,6586841582423441408,7106287630129446912
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->create_rxfh_context	0,1193890977307893760,3411743749688197120,4061224044846587904,4457498795121053696,4492625381564977152,6869898235061968896
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->get_ethtool_phy_stats	0,3317615168082395136
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->get_link_ext_state	0,1281650680815353856,1471363006793740288,2066653251895574528,8975973974715154432,9149564991109386240
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->get_link_ext_stats	0,3507592459204784128,3599798668348575744,6398026858241400832,6671633528922210304,6791093533042155520,7428164251353817088,8873336474752151552
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->get_mm	0,871246504159531008,1782640983197487104,6800978227696902144,8546551779893547008
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->get_mm_stats	0,181867277093580800,5657799486394183680,5747745173089693696,8861185814274375680
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->get_module_power_mode	0,3932445583158894592,7258977804121202688
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->get_phy_tunable	0,5967302400445186048
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->modify_rxfh_context	0,2274879766485979136,2866542652935299072,4642694651803070464,5251344010917244928,5947095161631043584,7301979924060471296
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->op_needs_rtnl	0,8,156,256,268,270,365
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->remove_rxfh_context	0,106227240452722688,513622018430513152,1648226983112282112,1705969192382881792,5541829826254528512,7874787804778274816
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->rxfh_max_num_contexts	0,2,8,16,33
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->rxfh_priv_size	0,8,176
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->set_mm	0,1901320415777849344,3866000723147972608,5541409492295524352,6099901598508961792
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->set_module_eeprom_by_page	0,5377252203329306624,6498145721974177792,8386224525791211520
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->set_module_power_mode	0,2104618493283307520,5611796029142327296
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->set_phy_tunable	0,5462931485636759552
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->supported_coalesce_params	0-3,17,19,34-35,48,51,63,204,236,273,511,513,529,547,561,563,595,597,1553,1587,1681,132625,135697,657041,677393,2029107,2097665,2300433,2300595,3653155,12583935,12584499,13239859,117440512,536872499,s32max
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->supported_input_xfrm	0-2
PARAM_VALUE	1	conduit->dsa_ptr->orig_ethtool_ops->supported_ring_params	0,3,5,12,20,32-33,96
PARAM_VALUE	1	conduit->dsa_ptr->tag_ops	4096-ptr_max
PARAM_VALUE	1	conduit->ethtool_ops->get_ethtool_stats	8592110111847948288
PARAM_VALUE	1	conduit->ethtool_ops->get_sset_count	9074773906321403904
PARAM_VALUE	1	conduit->ethtool_ops->get_strings	8416436076461408256
PARAM_VALUE	1	conduit->flags	1024-u32max
PARAM_VALUE	1	conduit->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	1	conduit->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	1	conduit->mctp_ptr->refs.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	1	conduit->netdev_ops	4096-ptr_max
PARAM_VALUE	1	conduit->priv->curr_active_slave->dev->allmulti	0-4294967295
PARAM_VALUE	1	conduit->priv->curr_active_slave->dev->flags	0-4294967295
PARAM_VALUE	1	conduit->priv->curr_active_slave->dev->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	1	conduit->priv->curr_active_slave->dev->promiscuity	0-4294967295
PARAM_VALUE	1	conduit->priv->curr_active_slave->dev->refcnt_tracker.untracked.refs.counter	s32min-s32max
PARAM_VALUE	1	conduit->priv->curr_active_slave->dev->uc_promisc	0-1
PARAM_VALUE	1	conduit->priv->current_netdev_promisc_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	conduit->priv->dev->card_data.hydra.transid	0-255
PARAM_VALUE	1	conduit->priv->fbd->tce_tcam_last	0-255
PARAM_VALUE	1	conduit->priv->fs->l2.allmulti.rule->num_rules	s32min-(-1),1-s32max
PARAM_VALUE	1	conduit->priv->fs->l2.broadcast.rule->num_rules	s32min-(-1),1-s32max
PARAM_VALUE	1	conduit->priv->fs->mdev->cmd.pool->dev->iommu->fault_param->queue->wq->flush_color	s32min-s32max
PARAM_VALUE	1	conduit->priv->fs->mdev->cmd.pool->dev->iommu->fault_param->queue->wq->work_color	s32min-s32max
PARAM_VALUE	1	conduit->priv->fs->mdev->cmd.pool->dev->iommu->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	1	conduit->priv->fs->mdev->cmd.pool->dev->iommu->lock.first_waiter->list.prev->prev	0,5159360019465732096
PARAM_VALUE	1	conduit->priv->fs->mdev->cmd.pool->dev->iommu->lock.first_waiter->magic	5159360019465732096
PARAM_VALUE	1	conduit->priv->fs->mdev->cmd.pool->dev->iommu->lock.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	1	conduit->priv->fs->mdev->cmd.pool->dev->iommu->lock.osq.tail.counter	s32min-s32max
PARAM_VALUE	1	conduit->priv->fs->mdev->cmd.vars.throttle_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	1	conduit->priv->fs->mdev->cmd.vars.throttle_sem.first_waiter->up	0-1
PARAM_VALUE	1	conduit->priv->fs->mdev->cmd.vars.throttle_sem.lock.owner	(-1)
PARAM_VALUE	1	conduit->priv->fs->mdev->cmd.vars.throttle_sem.lock.owner_cpu	4294967295
PARAM_VALUE	1	conduit->priv->fs->mdev->cmd.vars.unprivileged_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	1	conduit->priv->fs->mdev->cmd.vars.unprivileged_sem.first_waiter->up	0-1
PARAM_VALUE	1	conduit->priv->fs->mdev->cmd.vars.unprivileged_sem.lock.owner	(-1)
PARAM_VALUE	1	conduit->priv->fs->mdev->cmd.vars.unprivileged_sem.lock.owner_cpu	4294967295
PARAM_VALUE	1	conduit->priv->fs->promisc.ft.t->autogroup.active	1
PARAM_VALUE	1	conduit->priv->fs->promisc.ft.t->fgs_hash.ht.run_irq_work.node.a_flags.counter	s32min-s32max
PARAM_VALUE	1	conduit->priv->fs->promisc.ft.t->fgs_hash.ht.tbl->hash_rnd	0-4294967295
PARAM_VALUE	1	conduit->priv->fs->promisc.ft.t->fgs_hash.ht.tbl->nest	0-4294967295
PARAM_VALUE	1	conduit->priv->fs->promisc.ft.t->fgs_hash.ht.tbl->size	0-4294967295
PARAM_VALUE	1	conduit->priv->fs->promisc.ft.t->node.lock.first_waiter->handoff_set	0-1
PARAM_VALUE	1	conduit->priv->fs->promisc.ft.t->node.lock.first_waiter->list.next	2212933610777083904,2624917664208203776
PARAM_VALUE	1	conduit->priv->fs->promisc.ft.t->node.lock.first_waiter->type	0-1
PARAM_VALUE	1	conduit->priv->fs->promisc.ft.t->node.refcount.refs.counter	s32min-s32max
PARAM_VALUE	1	conduit->priv->fs->promisc.ft.t->node.version.counter	s32min-s32max
PARAM_VALUE	1	conduit->priv->hwrm_cmd_kong_seq	0-u16max
PARAM_VALUE	1	conduit->priv->hwrm_cmd_seq	0-u16max
PARAM_VALUE	1	conduit->priv->hwrm_dma_pool->dev->cma_area->alloc_mutex.osq.tail.counter	s32min-s32max
PARAM_VALUE	1	conduit->priv->hwrm_dma_pool->dev->dma_io_tlb_mem->dyn_alloc.flags	0-4294967295
PARAM_VALUE	1	conduit->priv->hwrm_dma_pool->dev->dma_io_tlb_mem->dyn_alloc.is_hard	0-1
PARAM_VALUE	1	conduit->priv->hwrm_dma_pool->dev->dma_io_tlb_mem->dyn_alloc.is_lazy	0-1
PARAM_VALUE	1	conduit->priv->hwrm_dma_pool->dev->dma_io_tlb_mem->dyn_alloc.is_queued	0-1
PARAM_VALUE	1	conduit->priv->hwrm_dma_pool->dev->dma_io_tlb_mem->dyn_alloc.is_soft	0-1
PARAM_VALUE	1	conduit->priv->hwrm_dma_pool->dev->dma_uses_io_tlb	1
PARAM_VALUE	1	conduit->priv->hwrm_dma_pool->dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	1	conduit->priv->lowerdev->allmulti	0-4294967295
PARAM_VALUE	1	conduit->priv->lowerdev->flags	0-4294967295
PARAM_VALUE	1	conduit->priv->lowerdev->lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	conduit->priv->lowerdev->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	1	conduit->priv->lowerdev->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	1	conduit->priv->lowerdev->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	1	conduit->priv->lowerdev->promiscuity	0-4294967295
PARAM_VALUE	1	conduit->priv->lowerdev->refcnt_tracker.untracked.refs.counter	s32min-s32max
PARAM_VALUE	1	conduit->priv->lowerdev->uc_promisc	0-1
PARAM_VALUE	1	conduit->priv->mac_vlan_list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	conduit->priv->ntp_fltr_count	s32min-s32max
PARAM_VALUE	1	conduit->priv->phy_dev->allmulti	0-4294967295
PARAM_VALUE	1	conduit->priv->phy_dev->flags	0-4294967295
PARAM_VALUE	1	conduit->priv->phy_dev->lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	conduit->priv->phy_dev->promiscuity	0-4294967295
PARAM_VALUE	1	conduit->priv->phy_dev->refcnt_tracker.untracked.refs.counter	s32min-s32max
PARAM_VALUE	1	conduit->priv->phy_dev->uc_promisc	0-1
PARAM_VALUE	1	conduit->priv->rocker->cmd_ring.head	0-4294967295
PARAM_VALUE	1	conduit->priv->vf_netdev->allmulti	0-4294967295
PARAM_VALUE	1	conduit->priv->vf_netdev->flags	0-4294967295
PARAM_VALUE	1	conduit->priv->vf_netdev->lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	conduit->priv->vf_netdev->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	1	conduit->priv->vf_netdev->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	1	conduit->priv->vf_netdev->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	1	conduit->priv->vf_netdev->promiscuity	0-4294967295
PARAM_VALUE	1	conduit->priv->vf_netdev->refcnt_tracker.untracked.refs.counter	s32min-s32max
PARAM_VALUE	1	conduit->priv->vf_netdev->uc_promisc	0-1
PARAM_VALUE	1	conduit->priv_flags	4096-u32max
PARAM_VALUE	1	conduit->refcnt_tracker.quarantine.prev->next	4096-ptr_max
PARAM_VALUE	1	conduit->refcnt_tracker.quarantine.prev->next->next	4096-ptr_max
PARAM_VALUE	1	conduit->rtnl_link_ops->priv_size	0,8,32,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736
PARAM_VALUE	1	conduit->rx_mode_retry_timer.entry->pprev	4096-ptr_max
PARAM_VALUE	1	conduit->work_node.next->next	4096-ptr_max
PARAM_VALUE	1	conduit->work_node.next->prev	4096-ptr_max
PARAM_VALUE	1	conduit->work_node.prev->next	4096-ptr_max
PARAM_VALUE	1	conduit->work_node.prev->prev	4096-ptr_max
PARAM_VALUE	1	conduit->work_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	1	conduit->work_tracker->dead	0-1
PARAM_VALUE	1	conduit->work_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	1	*conduit->name	0-255
PARAM_VALUE	1	*conduit->priv->curr_active_slave->dev->name	0-255
PARAM_VALUE	1	*conduit->priv->curr_active_slave->dev->pcpu_refcnt	s32min-s32max
PARAM_VALUE	1	*conduit->priv->lowerdev->name	0-255
PARAM_VALUE	1	*conduit->priv->lowerdev->pcpu_refcnt	s32min-s32max
PARAM_VALUE	1	*conduit->priv->phy_dev->name	0-255
PARAM_VALUE	1	*conduit->priv->phy_dev->pcpu_refcnt	s32min-s32max
PARAM_VALUE	1	*conduit->priv->vf_netdev->name	0-255
PARAM_VALUE	1	*conduit->priv->vf_netdev->pcpu_refcnt	s32min-s32max
CAPPED_DATA	0	&dst->ports	1
DATA_SOURCE	0	dst	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &dsa2_mutex
LOCK2		global &rtnl_mutex

net/dsa/dsa.c dsa_tree_teardown_conduit() -> dsa_tree_conduit_admin_state_change()

Type	Parameter	Key	Value
PARAM_VALUE	0	dst	4096-ptr_max
PARAM_VALUE	2	up	0
CAPPED_DATA	0	dst->lags	1
CAPPED_DATA	0	&dst->ports	1
DATA_SOURCE	0	dst	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	dst->lags_len
LOCK2		global &dsa2_mutex
LOCK2		global &rtnl_mutex

net/dsa/user.c dsa_user_netdevice_event() -> dsa_tree_conduit_admin_state_change()

Type	Parameter	Key	Value
PARAM_VALUE	1	conduit	4096-ptr_max
PARAM_VALUE	1	conduit->dsa_ptr	4096-ptr_max
PARAM_VALUE	1	conduit->dsa_ptr->ds	4096-ptr_max
PARAM_VALUE	1	conduit->dsa_ptr->rcv	1-u64max
PARAM_VALUE	1	conduit->flags	1024-u32max
CAPPED_DATA	1	conduit->num_tx_queues	1
DATA_SOURCE	1	conduit	r netdev_notifier_info_to_dev
NOCHECK_CALL

net/dsa/user.c dsa_user_netdevice_event() -> dsa_tree_conduit_admin_state_change()

Type	Parameter	Key	Value
PARAM_VALUE	1	conduit	4096-ptr_max
PARAM_VALUE	1	conduit->dsa_ptr	4096-ptr_max
PARAM_VALUE	1	conduit->dsa_ptr->ds	4096-ptr_max
PARAM_VALUE	1	conduit->dsa_ptr->rcv	1-u64max
PARAM_VALUE	2	up	0
DATA_SOURCE	1	conduit	r netdev_notifier_info_to_dev
NOCHECK_CALL