enic_set_api_busy 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 function:

drivers/net/ethernet/cisco/enic/enic_main.c, line 2138 (as a function)

Referenced in 1 files:

drivers/net/ethernet/cisco/enic/enic_main.c

Smatch caller information:

drivers/net/ethernet/cisco/enic/enic_main.c enic_reset() -> enic_set_api_busy()

Type	Parameter	Key	Value
PARAM_VALUE	0	enic	4096-ptr_max
PARAM_VALUE	0	enic->netdev	4096-ptr_max
PARAM_VALUE	1	busy	1
NOCHECK_CALL
LOCK2		global &rtnl_mutex
HALF_LOCKED2		&pool->lock

drivers/net/ethernet/cisco/enic/enic_main.c enic_reset() -> enic_set_api_busy()

Type	Parameter	Key	Value
PARAM_VALUE	0	enic	4096-ptr_max
PARAM_VALUE	0	enic->devcmd_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	enic->enic_api_busy	1
PARAM_VALUE	0	enic->enic_api_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	enic->ext_cq	0-31,u32max
PARAM_VALUE	0	enic->flags	0
PARAM_VALUE	0	enic->mc_count	0
PARAM_VALUE	0	enic->netdev	4096-ptr_max
PARAM_VALUE	0	enic->netdev->priv->devcmd_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	enic->netdev->priv->enable_count	0-4294967295
PARAM_VALUE	0	enic->netdev->priv->macvlan_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	enic->netdev->priv->macvlan_task.cpu	s32min-s32max
PARAM_VALUE	0	enic->netdev->priv->macvlan_task.timer.flags	0-4294967295
PARAM_VALUE	0	enic->netdev->priv->notify_timer.flags	0-4194302
PARAM_VALUE	0	enic->netdev->priv->rfs_h.free	s32min-s32max
PARAM_VALUE	0	enic->netdev->priv->rfs_h.rfs_may_expire.flags	0-4194302
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.dep_map->name	0-255
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	enic->netdev->priv->vdev->devcmd2->color	0-1
PARAM_VALUE	0	enic->netdev->priv->vdev->devcmd2->next_result	0-u16max
PARAM_VALUE	0	enic->netdev->priv->vdev->devcmd2->posted	0-4294967295
PARAM_VALUE	0	enic->netdev->priv->vdev->pdev->dev.cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	enic->netdev->priv->vdev->pdev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	enic->netdev->priv->vdev->pdev->dev.dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	enic->netdev->priv->vdev->pdev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	enic->netdev->priv->vdev->pdev->dev.iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	enic->netdev->tx_global_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	enic->pdev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	enic->pdev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	enic->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	enic->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	enic->pdev->dev.cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	enic->pdev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	enic->pdev->dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	enic->pdev->dev.dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	enic->pdev->dev.dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	enic->pdev->dev.dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	enic->pdev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	enic->pdev->dev.driver	0,4096-ptr_max
PARAM_VALUE	0	enic->pdev->dev.iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	enic->uc_count	0
PARAM_VALUE	0	enic->vdev	4096-ptr_max
PARAM_VALUE	0	enic->vdev->devcmd_rtn	4096-ptr_max
PARAM_VALUE	0	enic->vdev->proxy	0
PARAM_VALUE	0	*enic->netdev->name	0-255
PARAM_VALUE	0	*enic->rss_key	0-255
PARAM_VALUE	1	busy	0
CAPPED_DATA	0	enic->cq_count	1
CAPPED_DATA	0	enic->intr_count	1
CAPPED_DATA	0	enic->netdev->num_tx_queues	1
CAPPED_DATA	0	enic->rq_count	1
CAPPED_DATA	0	enic->wq_count	1
NOCHECK_CALL
LOCK2		global &rtnl_mutex
HALF_LOCKED2		&pool->lock

drivers/net/ethernet/cisco/enic/enic_main.c enic_tx_hang_reset() -> enic_set_api_busy()

Type	Parameter	Key	Value
PARAM_VALUE	0	enic	4096-ptr_max
PARAM_VALUE	1	busy	1
NOCHECK_CALL
LOCK2		global &rtnl_mutex
HALF_LOCKED2		&pool->lock

drivers/net/ethernet/cisco/enic/enic_main.c enic_tx_hang_reset() -> enic_set_api_busy()

Type	Parameter	Key	Value
PARAM_VALUE	0	enic	4096-ptr_max
PARAM_VALUE	0	enic->devcmd_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	enic->enic_api_busy	1
PARAM_VALUE	0	enic->enic_api_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	enic->ext_cq	0-31,u32max
PARAM_VALUE	0	enic->flags	0
PARAM_VALUE	0	enic->mc_count	0
PARAM_VALUE	0	enic->netdev	4096-ptr_max
PARAM_VALUE	0	enic->netdev->priv->devcmd_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	enic->netdev->priv->enable_count	0-4294967295
PARAM_VALUE	0	enic->netdev->priv->macvlan_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	enic->netdev->priv->macvlan_task.cpu	s32min-s32max
PARAM_VALUE	0	enic->netdev->priv->macvlan_task.timer.flags	0-4294967295
PARAM_VALUE	0	enic->netdev->priv->notify_timer.flags	0-4194302
PARAM_VALUE	0	enic->netdev->priv->rfs_h.free	s32min-s32max
PARAM_VALUE	0	enic->netdev->priv->rfs_h.rfs_may_expire.flags	0-4194302
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.dep_map->name	0-255
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	enic->netdev->priv->sparx5->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	enic->netdev->priv->vdev->devcmd2->color	0-1
PARAM_VALUE	0	enic->netdev->priv->vdev->devcmd2->next_result	0-u16max
PARAM_VALUE	0	enic->netdev->priv->vdev->devcmd2->posted	0-4294967295
PARAM_VALUE	0	enic->netdev->priv->vdev->pdev->dev.cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	enic->netdev->priv->vdev->pdev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	enic->netdev->priv->vdev->pdev->dev.dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	enic->netdev->priv->vdev->pdev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	enic->netdev->priv->vdev->pdev->dev.iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	enic->netdev->tx_global_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	enic->pdev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	enic->pdev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	enic->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	enic->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	enic->pdev->dev.cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	enic->pdev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	enic->pdev->dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	enic->pdev->dev.dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	enic->pdev->dev.dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	enic->pdev->dev.dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	enic->pdev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	enic->pdev->dev.driver	0,4096-ptr_max
PARAM_VALUE	0	enic->pdev->dev.iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	enic->uc_count	0
PARAM_VALUE	0	enic->vdev	4096-ptr_max
PARAM_VALUE	0	enic->vdev->devcmd_rtn	4096-ptr_max
PARAM_VALUE	0	enic->vdev->proxy	0
PARAM_VALUE	0	*enic->netdev->name	0-255
PARAM_VALUE	0	*enic->rss_key	0-255
PARAM_VALUE	1	busy	0
CAPPED_DATA	0	enic->cq_count	1
CAPPED_DATA	0	enic->intr_count	1
CAPPED_DATA	0	enic->netdev->num_tx_queues	1
CAPPED_DATA	0	enic->rq_count	1
CAPPED_DATA	0	enic->wq_count	1
NOCHECK_CALL
LOCK2		global &rtnl_mutex
HALF_LOCKED2		&pool->lock