e100_hw_reset 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/intel/e100.c, line 635 (as a function)

Referenced in 1 files:

drivers/net/ethernet/intel/e100.c

Smatch caller information:

drivers/net/ethernet/intel/e100.c e100_down() -> e100_hw_reset()

Type	Parameter	Key	Value
PARAM_VALUE	0	nic	4096-ptr_max
PARAM_VALUE	0	nic->napi.config	0,4096-ptr_max
PARAM_VALUE	0	nic->napi.dev	4096-ptr_max
PARAM_VALUE	0	nic->napi.dev->lock.dep_map->name	0-255
PARAM_VALUE	0	nic->napi.dev->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	nic->napi.dev->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	nic->napi.dev->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	nic->napi.dev->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	nic->napi.dev->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	nic->napi.dev->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	nic->napi.napi_hash_node->next->pprev	1-u64max
PARAM_VALUE	0	nic->napi.napi_hash_node.next->pprev	1-u64max
PARAM_VALUE	0	nic->napi.napi_hash_node.pprev	0
PARAM_VALUE	0	nic->napi.timer.is_queued	0
PARAM_VALUE	0	nic->napi.timer.node.node.next	0
PARAM_VALUE	0	nic->napi.timer.node.node.prev	0
PARAM_VALUE	0	nic->netdev	4096-ptr_max
PARAM_VALUE	0	*nic->eeprom	0-u16max
PARAM_VALUE	0	*nic->netdev->name	0-255
CAPPED_DATA	0	nic->napi.timer.base	1
CAPPED_DATA	0	nic->netdev->num_tx_queues	1
DATA_SOURCE	0	nic	$0
PARAM_COMPARE	0	&nic->napi.timer	!= $0->napi.timer.base->running
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		global &rtnl_mutex

drivers/net/ethernet/intel/e100.c e100_hw_init() -> e100_hw_reset()

Type	Parameter	Key	Value
PARAM_VALUE	0	nic	4096-ptr_max
PARAM_VALUE	0	nic->cb_to_clean	4096-ptr_max
PARAM_VALUE	0	nic->cb_to_send	4096-ptr_max
PARAM_VALUE	0	nic->cb_to_use	4096-ptr_max
PARAM_VALUE	0	nic->cbs	4096-ptr_max
PARAM_VALUE	0	nic->cbs_pool	4096-ptr_max
PARAM_VALUE	0	nic->cbs_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	nic->cbs_pool->dev->cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	nic->cbs_pool->dev->cma_area->nranges	s32min-s32max
PARAM_VALUE	0	nic->cbs_pool->dev->dma_uses_io_tlb	1
PARAM_VALUE	0	nic->cbs_pool->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	nic->cbs_pool->size	0-s32max
PARAM_VALUE	0	nic->cuc_cmd	16
PARAM_VALUE	0	nic->mem->selftest.result	0,u32max
PARAM_VALUE	0	nic->mem->selftest.signature	0
PARAM_VALUE	0	nic->pdev->dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	nic->pdev->dev.dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	nic->pdev->dev.dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	nic->pdev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	nic->pdev->dev.iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	nic->ru_running	0
PARAM_VALUE	0	nic->rx_to_clean	4096-ptr_max
PARAM_VALUE	0	nic->rx_to_clean->prev	4096-ptr_max
PARAM_VALUE	0	nic->rx_to_use	4096-ptr_max
PARAM_VALUE	0	nic->rxs	4096-ptr_max
PARAM_VALUE	0	nic->rxs->dma_addr	0-18446744073709551614
PARAM_VALUE	0	nic->rxs->next	16,24,4096-ptr_max
PARAM_VALUE	0	nic->rxs->prev->skb->data->link	0-4294967295
PARAM_VALUE	0	nic->rxs->skb	4096-ptr_max
PARAM_VALUE	0	*nic->eeprom	0-u16max
CAPPED_DATA	0	nic->cbs_pool->size	1
CAPPED_DATA	0	nic->params.cbs.count	1
CAPPED_DATA	0	nic->params.rfds.count	1
DATA_SOURCE	0	nic	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/net/ethernet/intel/e100.c e100_io_slot_reset() -> e100_hw_reset()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pdev->dev.mutex

drivers/net/ethernet/intel/e100.c e100_loopback_test() -> e100_hw_reset()

Type	Parameter	Key	Value
PARAM_VALUE	0	nic	4096-ptr_max
PARAM_VALUE	0	nic->cb_to_clean	0
PARAM_VALUE	0	nic->cb_to_send	0
PARAM_VALUE	0	nic->cb_to_use	0
PARAM_VALUE	0	nic->cbs	0
PARAM_VALUE	0	nic->cbs_avail	0
PARAM_VALUE	0	nic->cbs_pool	4096-ptr_max
PARAM_VALUE	0	nic->cbs_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	nic->cbs_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	nic->cbs_pool->dev->cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	nic->cbs_pool->dev->cma_area->nranges	s32min-s32max
PARAM_VALUE	0	nic->cbs_pool->dev->dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	nic->cbs_pool->dev->dma_uses_io_tlb	1
PARAM_VALUE	0	nic->cbs_pool->dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	nic->cbs_pool->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	nic->cbs_pool->size	0-s32max
PARAM_VALUE	0	nic->cmd_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	nic->cuc_cmd	16
PARAM_VALUE	0	nic->flags	1-u32max
PARAM_VALUE	0	nic->loopback	0
PARAM_VALUE	0	nic->mem	4096-ptr_max
PARAM_VALUE	0	nic->mem->selftest.result	u32max
PARAM_VALUE	0	nic->mem->selftest.signature	0
PARAM_VALUE	0	nic->mii.mdio_read	4096-ptr_max
PARAM_VALUE	0	nic->netdev->priv->cb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->prev->command	0-49151
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.byte_count	22,32
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.direct_rx_dma	1
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.fc_delay_hi	64
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.fc_priority_location	1
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.fc_priority_threshold	7
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.full_duplex_pin	1
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.ifs	6
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.ip_addr_hi	242
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.no_source_addr_insertion	1
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.pad10	6
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.pad15_1	1
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.pad15_2	1
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.pad18	1
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.pad20_1	31
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.pad21_1	5
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.preamble_length	2
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.rx_fifo_limit	8
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.tx_padding	1
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.config.tx_underrun_retry	3
PARAM_VALUE	0	nic->netdev->priv->cb_to_use->u.tcb.tbd_count	1
PARAM_VALUE	0	nic->netdev->priv->cbs_avail	0-4294967295
PARAM_VALUE	0	nic->netdev->priv->cuc_cmd	32
PARAM_VALUE	0	nic->netdev->priv->pdev->dev.dma_uses_io_tlb	0-1
PARAM_VALUE	0	nic->netdev->priv->pdev->dev.iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	nic->netdev->priv->tx_command	0-u16max
PARAM_VALUE	0	nic->netdev->priv->tx_threshold	0-255
PARAM_VALUE	0	nic->pdev->dev.dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	nic->pdev->dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	nic->pdev->dev.dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	nic->pdev->dev.dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	nic->pdev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	nic->pdev->dev.flags	4096-ptr_max
PARAM_VALUE	0	nic->ru_running	0-1
PARAM_VALUE	0	nic->rx_to_clean	4096-ptr_max
PARAM_VALUE	0	nic->rx_to_clean->prev	4096-ptr_max
PARAM_VALUE	0	nic->rx_to_clean->skb	4096-ptr_max
PARAM_VALUE	0	nic->rx_to_use	4096-ptr_max
PARAM_VALUE	0	nic->rxs	4096-ptr_max
PARAM_VALUE	0	nic->rxs->dma_addr	0-18446744073709551614
PARAM_VALUE	0	nic->rxs->next	16,24,4096-ptr_max
PARAM_VALUE	0	nic->rxs->prev->skb->data->link	0-4294967295
PARAM_VALUE	0	nic->rxs->skb	4096-ptr_max
PARAM_VALUE	0	*nic->cb_to_clean->skb->sk->sk_callback_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*nic->eeprom	0-3
PARAM_VALUE	0	*nic->netdev->name	0-255
PARAM_VALUE	0	*nic->netdev->priv->cb_to_use->u.iaaddr	0-255
PARAM_VALUE	0	*nic->netdev->priv->cb_to_use->u.ucode	0-4294967295
CAPPED_DATA	0	nic->cbs_pool->size	1
CAPPED_DATA	0	nic->params.cbs.count	1
CAPPED_DATA	0	nic->params.rfds.count	1
DATA_SOURCE	0	nic	$0
NOCHECK_CALL
HALF_LOCKED2		global &rtnl_mutex

drivers/net/ethernet/intel/e100.c e100_probe() -> e100_hw_reset()

Type	Parameter	Key	Value
PARAM_VALUE	0	nic	4096-ptr_max
PARAM_VALUE	0	nic->blank_rfd.command	0
PARAM_VALUE	0	nic->blank_rfd.rbd	u32max
PARAM_VALUE	0	nic->blank_rfd.size	1522
PARAM_VALUE	0	nic->csr	65536-131071
PARAM_VALUE	0	nic->mac	0-254
PARAM_VALUE	0	nic->mdio_ctrl	1444922926362083328
PARAM_VALUE	0	nic->mii.dev	4096-ptr_max
PARAM_VALUE	0	nic->mii.mdio_read	3338836325324464128
PARAM_VALUE	0	nic->mii.mdio_write	2504063642007162880
PARAM_VALUE	0	nic->mii.phy_id_mask	31
PARAM_VALUE	0	nic->mii.reg_num_mask	31
PARAM_VALUE	0	nic->napi->skb->sk->sk_callback_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	nic->napi.dev	4096-ptr_max
PARAM_VALUE	0	nic->napi.dev_list.next	4096-ptr_max
PARAM_VALUE	0	nic->napi.dev_list.prev	4096-ptr_max
PARAM_VALUE	0	nic->napi.gro.bitmask	0
PARAM_VALUE	0	nic->napi.gro.cached_napi_id	0
PARAM_VALUE	0	nic->napi.gro.rx_count	0
PARAM_VALUE	0	nic->napi.gro.rx_list.next	4096-ptr_max
PARAM_VALUE	0	nic->napi.gro.rx_list.next->next	4096-ptr_max
PARAM_VALUE	0	nic->napi.gro.rx_list.prev	4096-ptr_max
PARAM_VALUE	0	nic->napi.gro.rx_list.prev->next	4096-ptr_max
PARAM_VALUE	0	nic->napi.gro.rx_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	nic->napi.irq	(-1)
PARAM_VALUE	0	nic->napi.list_owner	(-1)
PARAM_VALUE	0	nic->napi.napi_hash_node.next	0
PARAM_VALUE	0	nic->napi.napi_hash_node.pprev	0
PARAM_VALUE	0	nic->napi.poll	6391264784858894336
PARAM_VALUE	0	nic->napi.poll_list.next	4096-ptr_max
PARAM_VALUE	0	nic->napi.poll_list.next->next	4096-ptr_max
PARAM_VALUE	0	nic->napi.poll_list.prev	4096-ptr_max
PARAM_VALUE	0	nic->napi.poll_list.prev->next	4096-ptr_max
PARAM_VALUE	0	nic->napi.poll_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	nic->napi.poll_owner	(-1)
PARAM_VALUE	0	nic->napi.skb	0
PARAM_VALUE	0	nic->napi.thread	0,4096-ptr_max
PARAM_VALUE	0	nic->napi.thread->blocked_on	0
PARAM_VALUE	0	nic->napi.thread->cpus_ptr	4096-ptr_max
PARAM_VALUE	0	nic->napi.thread->migration_disabled	0-1
PARAM_VALUE	0	nic->napi.thread->on_rq	0-1,3-255
PARAM_VALUE	0	nic->napi.thread->pushable_dl_tasks.__rb_parent_color	1
PARAM_VALUE	0	nic->napi.thread->saved_state	0
PARAM_VALUE	0	nic->napi.thread->wake_cpu	0-s32max
PARAM_VALUE	0	nic->napi.timer._softexpires	0
PARAM_VALUE	0	nic->napi.timer.base	4096-ptr_max
PARAM_VALUE	0	nic->napi.timer.function	1-u64max
PARAM_VALUE	0	nic->napi.timer.is_hard	0
PARAM_VALUE	0	nic->napi.timer.is_lazy	0
PARAM_VALUE	0	nic->napi.timer.is_queued	0
PARAM_VALUE	0	nic->napi.timer.is_rel	0
PARAM_VALUE	0	nic->napi.timer.is_soft	0
PARAM_VALUE	0	nic->napi.timer.node.expires	0
PARAM_VALUE	0	nic->napi.timer.node.node.next	0
PARAM_VALUE	0	nic->napi.timer.node.node.node.rb_left	0
PARAM_VALUE	0	nic->napi.timer.node.node.node.rb_right	0
PARAM_VALUE	0	nic->napi.timer.node.node.prev	0
PARAM_VALUE	0	nic->napi.weight	16
PARAM_VALUE	0	nic->netdev->ethtool_ops	7792697096945737728
PARAM_VALUE	0	nic->netdev->hw_features	0,4096-u64max
PARAM_VALUE	0	nic->netdev->netdev_ops	5597733649161568256
PARAM_VALUE	0	nic->netdev->priv_flags	0,16384-u32max
PARAM_VALUE	0	nic->netdev->threaded	0
PARAM_VALUE	0	nic->netdev->watchdog_timeo	500
PARAM_VALUE	0	nic->params.cbs.count	128
PARAM_VALUE	0	nic->params.cbs.max	256
PARAM_VALUE	0	nic->params.cbs.min	64
PARAM_VALUE	0	nic->params.rfds.count	256
PARAM_VALUE	0	nic->params.rfds.max	256
PARAM_VALUE	0	nic->params.rfds.min	16
PARAM_VALUE	0	nic->pdev	4096-ptr_max
PARAM_VALUE	0	nic->pdev->driver	4096-ptr_max
PARAM_VALUE	0	nic->tx_command	7948,8204
PARAM_VALUE	0	nic->tx_threshold	224
PARAM_VALUE	0	*nic->netdev->name	0-255
BUF_SIZE	0	nic->pdev	(-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064
FUZZY_MAX	0	nic->mac	4
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	nic->pdev->current_state	0-3[c]