Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/net/ethernet/intel/e1000e/netdev.c e1000_test_msi_interrupt() -> e1000_request_irq()

Type Parameter Key Value
PARAM_VALUE 0 adapter 4096-ptr_max
PARAM_VALUE 0 adapter->alloc_rx_buf 783627191708893184,2769822274273775616,7627336568814796800
PARAM_VALUE 0 adapter->clean_rx 411563306274897920,7505333290224599040,8236826795431522304
PARAM_VALUE 0 adapter->hw.adapter 4096-ptr_max
PARAM_VALUE 0 adapter->hw.mac.ops.config_collision_dist 4096-ptr_max
PARAM_VALUE 0 adapter->hw.mac.ops.setup_link 4096-ptr_max
PARAM_VALUE 0 adapter->msix_entries 0,4096-ptr_max
PARAM_VALUE 0 adapter->netdev 4096-ptr_max
PARAM_VALUE 0 adapter->netdev->dev.parent 4096-ptr_max
PARAM_VALUE 0 adapter->netdev->priv->hw.mng_cookie.status 2-255
PARAM_VALUE 0 adapter->netdev->priv->mng_vlan_id u16max
PARAM_VALUE 0 adapter->num_vectors 1,3
PARAM_VALUE 0 adapter->pdev 4096-ptr_max
PARAM_VALUE 0 adapter->pdev->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 adapter->pdev->error_state 0-2,4-u32max
PARAM_VALUE 0 adapter->pm_qos_req.node.node_list.next->next 4096-ptr_max
PARAM_VALUE 0 adapter->pm_qos_req.node.node_list.next->prev 4096-ptr_max
PARAM_VALUE 0 adapter->pm_qos_req.node.node_list.prev->next 4096-ptr_max
PARAM_VALUE 0 adapter->pm_qos_req.node.node_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 adapter->pm_qos_req.node.prio_list.next->next 4096-ptr_max
PARAM_VALUE 0 adapter->pm_qos_req.node.prio_list.next->prev 4096-ptr_max
PARAM_VALUE 0 adapter->pm_qos_req.node.prio_list.prev->next 4096-ptr_max
PARAM_VALUE 0 adapter->pm_qos_req.node.prio_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 adapter->pm_qos_req.qos 4096-ptr_max
PARAM_VALUE 0 adapter->pm_qos_req.qos->list.node_list.next 4096-ptr_max
PARAM_VALUE 0 adapter->rx_buffer_len 2048,4096,8192,16384
PARAM_VALUE 0 adapter->rx_ps_pages 0-3
PARAM_VALUE 0 adapter->rx_ring 4096-ptr_max
PARAM_VALUE 0 adapter->rx_ring->adapter 4096-ptr_max
PARAM_VALUE 0 adapter->rx_ring->adapter->pdev->dev.cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 adapter->rx_ring->adapter->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 adapter->rx_ring->adapter->pdev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 adapter->rx_ring->adapter->pdev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 adapter->rx_ring->adapter->reset_task.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 adapter->rx_ring->buffer_info 1-u64max
PARAM_VALUE 0 adapter->rx_ring->count 0-s32max
PARAM_VALUE 0 adapter->rx_ring->desc 1-ptr_max
PARAM_VALUE 0 adapter->rx_ring->head 4096-ptr_max
PARAM_VALUE 0 adapter->rx_ring->itr_register 4096-ptr_max
PARAM_VALUE 0 adapter->rx_ring->next_to_clean 0
PARAM_VALUE 0 adapter->rx_ring->rx_skb_top 0
PARAM_VALUE 0 adapter->rx_ring->size 0,4096-u32max
PARAM_VALUE 0 adapter->rx_ring->tail 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring->adapter 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring->adapter->pdev->dev.cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 adapter->tx_ring->adapter->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 adapter->tx_ring->adapter->pdev->dev.dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring->adapter->pdev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring->adapter->pdev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring->adapter->pdev->dev.dma_uses_io_tlb 1
PARAM_VALUE 0 adapter->tx_ring->adapter->reset_task.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring->buffer_info 1-u64max
PARAM_VALUE 0 adapter->tx_ring->desc 1-ptr_max
PARAM_VALUE 0 adapter->tx_ring->head 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring->itr_register 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring->next_to_clean 0
PARAM_VALUE 0 adapter->tx_ring->next_to_use 0
PARAM_VALUE 0 adapter->tx_ring->size 0,4096-u32max
PARAM_VALUE 0 adapter->tx_ring->tail 4096-ptr_max
PARAM_VALUE 0 adapter->txd_cmd 184549376,2332033024
PARAM_VALUE 0 *adapter->netdev->name 0-255
PARAM_VALUE 0 *adapter->netdev->priv->hw->mac.mta_shadow 0-4294967295
PARAM_VALUE 0 *adapter->rx_ring->adapter->netdev->name 0-255
PARAM_VALUE 0 *adapter->rx_ring->name 0-255
PARAM_VALUE 0 *adapter->tx_ring->name 0-255
CAPPED_DATA 0 adapter->netdev 1
CAPPED_DATA 0 adapter->rx_ring->buffer_info 1
CAPPED_DATA 0 adapter->rx_ring->count 1
CAPPED_DATA 0 adapter->tx_ring->buffer_info 1
DATA_SOURCE 0 adapter $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 adapter->hw.bus.func 0-u16max[c]
HOST_DATA 0 adapter->hw.dev_spec.ich8lan.eee_lp_ability 0-u16max
HOST_DATA 0 adapter->hw.fc.high_water 0,8-65528[c]
HOST_DATA 0 adapter->hw.fc.low_water 0-65520,4294967288[c]
HOST_DATA 0 adapter->hw.mac.collision_delta 0-u32max
HOST_DATA 0 adapter->hw.mac.ledctl_default 0-u32max
HOST_DATA 0 adapter->hw.mac.ledctl_mode1 0-u32max
HOST_DATA 0 adapter->hw.mac.ledctl_mode2 0-u32max
HOST_DATA 0 adapter->hw.mac.tx_packet_delta 0-u32max
HOST_DATA 0 adapter->hw.nvm.flash_bank_size 0,1024-8388608,1065355264-1073740800[c]
HOST_DATA 0 adapter->hw.nvm.flash_base_addr 0,4096-33550336[c]
HOST_DATA 0 adapter->hw.phy.addr 0-31[c]
HOST_DATA 0 adapter->hw.phy.cable_length 0-254,256-u16max[c]
HOST_DATA 0 adapter->hw.phy.id 0-u32max
HOST_DATA 0 adapter->hw.phy.is_mdix 0-1
HOST_DATA 0 adapter->hw.phy.polarity_correction 0-1
HOST_DATA 0 adapter->hw.phy.revision 0-15
HOST_DATA 0 adapter->hw.phy.speed_downgraded 0-1
HOST_DATA 0 adapter->pdev->acs_capabilities 0-u16max
HOST_DATA 0 adapter->pdev->class 0-16777215
HOST_DATA 0 adapter->pdev->devcap 0-u32max
HOST_DATA 0 adapter->pdev->devfn 0-503[c]
HOST_DATA 0 adapter->pdev->device 0-u16max
HOST_DATA 0 adapter->pdev->eetlp_prefix_max 0-7[c]
HOST_DATA 0 adapter->pdev->fm_enabled 0-1[c]
HOST_DATA 0 adapter->pdev->hdr_type 0-255[c]
HOST_DATA 0 adapter->pdev->ide_cfg 0-1[c]
HOST_DATA 0 adapter->pdev->ide_tee_limit 0-1[c]
HOST_DATA 0 adapter->pdev->irq 0-255
HOST_DATA 0 adapter->pdev->is_cxl 0-1
HOST_DATA 0 adapter->pdev->multifunction 0-1[c]
HOST_DATA 0 adapter->pdev->nr_ide_mem 0-255[c]
HOST_DATA 0 adapter->pdev->pcie_flags_reg 0-u16max
HOST_DATA 0 adapter->pdev->pcie_mpss 0-7[c]
HOST_DATA 0 adapter->pdev->pin 0
HOST_DATA 0 adapter->pdev->pme_support 0-31[c]
HOST_DATA 0 adapter->pdev->ptm_granularity 0-255[c]
HOST_DATA 0 adapter->pdev->revision 0-255
HOST_DATA 0 adapter->pdev->subsystem_device 0-u16max
HOST_DATA 0 adapter->pdev->subsystem_vendor 0-u16max
HOST_DATA 0 adapter->pdev->supported_speeds 0,2-254[c]
HOST_DATA 0 adapter->pdev->transparent 0[c]
HOST_DATA 0 adapter->pdev->vendor 0-u16max
HOST_DATA 0 adapter->tc.cycle_last 0-u64max
HOST_DATA 0 adapter->tx_fifo_limit 928-24575[c]

drivers/net/ethernet/intel/e1000e/netdev.c e1000e_open() -> e1000_request_irq()

Type Parameter Key Value
PARAM_VALUE 0 adapter 4096-ptr_max
PARAM_VALUE 0 adapter->alloc_rx_buf 783627191708893184,2769822274273775616,7627336568814796800
PARAM_VALUE 0 adapter->clean_rx 411563306274897920,7505333290224599040,8236826795431522304
PARAM_VALUE 0 adapter->flags 0-3221225471
PARAM_VALUE 0 adapter->hw.adapter 4096-ptr_max
PARAM_VALUE 0 adapter->hw.mac.ops.config_collision_dist 4096-ptr_max
PARAM_VALUE 0 adapter->hw.mac.ops.setup_link 4096-ptr_max
PARAM_VALUE 0 adapter->netdev 4096-ptr_max
PARAM_VALUE 0 adapter->netdev->dev.parent 4096-ptr_max
PARAM_VALUE 0 adapter->netdev->priv->mng_vlan_id u16max
PARAM_VALUE 0 adapter->pdev 4096-ptr_max
PARAM_VALUE 0 adapter->pdev->dev.bus 0,4096-ptr_max
PARAM_VALUE 0 adapter->pdev->dev.class 0,4096-ptr_max
PARAM_VALUE 0 adapter->pdev->dev.power.request 0-4
PARAM_VALUE 0 adapter->pdev->dev.power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 adapter->pdev->dev.power.wakeirq 0,4096-ptr_max
PARAM_VALUE 0 adapter->pdev->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 adapter->pdev->dev.type 0,4096-ptr_max
PARAM_VALUE 0 adapter->pm_qos_req.node.node_list.next->prev 4096-ptr_max
PARAM_VALUE 0 adapter->pm_qos_req.node.node_list.prev->next 4096-ptr_max
PARAM_VALUE 0 adapter->pm_qos_req.node.prio_list.next->next 4096-ptr_max
PARAM_VALUE 0 adapter->pm_qos_req.node.prio_list.prev->next 4096-ptr_max
PARAM_VALUE 0 adapter->pm_qos_req.qos 4096-ptr_max
PARAM_VALUE 0 adapter->rx_buffer_len 2048,4096,8192,16384
PARAM_VALUE 0 adapter->rx_ps_pages 0-3
PARAM_VALUE 0 adapter->rx_ring 4096-ptr_max
PARAM_VALUE 0 adapter->rx_ring->adapter 4096-ptr_max
PARAM_VALUE 0 adapter->rx_ring->adapter->pdev->dev.cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 adapter->rx_ring->adapter->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 adapter->rx_ring->adapter->pdev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 adapter->rx_ring->adapter->pdev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 adapter->rx_ring->adapter->pdev->dev.dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 adapter->rx_ring->buffer_info 1-u64max
PARAM_VALUE 0 adapter->rx_ring->count 0-s32max
PARAM_VALUE 0 adapter->rx_ring->desc 1-ptr_max
PARAM_VALUE 0 adapter->rx_ring->head 4096-ptr_max
PARAM_VALUE 0 adapter->rx_ring->next_to_clean 0
PARAM_VALUE 0 adapter->rx_ring->rx_skb_top 0
PARAM_VALUE 0 adapter->rx_ring->size 0,4096-u32max
PARAM_VALUE 0 adapter->rx_ring->tail 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring->adapter 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring->adapter->pdev->dev.cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 adapter->tx_ring->adapter->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 adapter->tx_ring->adapter->pdev->dev.dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring->adapter->pdev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring->adapter->pdev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring->adapter->pdev->dev.dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 adapter->tx_ring->adapter->pdev->dev.dma_uses_io_tlb 1
PARAM_VALUE 0 adapter->tx_ring->adapter->pdev->dev.iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 adapter->tx_ring->buffer_info 1-u64max
PARAM_VALUE 0 adapter->tx_ring->desc 1-ptr_max
PARAM_VALUE 0 adapter->tx_ring->head 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring->next_to_clean 0
PARAM_VALUE 0 adapter->tx_ring->next_to_use 0
PARAM_VALUE 0 adapter->tx_ring->size 0,4096-u32max
PARAM_VALUE 0 adapter->tx_ring->tail 4096-ptr_max
PARAM_VALUE 0 adapter->txd_cmd 184549376,2332033024
PARAM_VALUE 0 *adapter->netdev->name 0-255
PARAM_VALUE 0 *adapter->netdev->priv->hw->mac.mta_shadow 0-4294967295
PARAM_VALUE 0 *adapter->rx_ring->adapter->netdev->name 0-255
CAPPED_DATA 0 adapter->rx_ring->buffer_info 1
CAPPED_DATA 0 adapter->rx_ring->count 1
CAPPED_DATA 0 adapter->tx_ring->buffer_info 1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 adapter->hw.dev_spec.ich8lan.eee_lp_ability 0-u16max
HOST_DATA 0 adapter->hw.dev_spec.vf.v2p_mailbox 0-4294967295[c]
HOST_DATA 0 adapter->hw.mac.collision_delta 0-u32max
HOST_DATA 0 adapter->hw.mac.ledctl_default 0-u32max
HOST_DATA 0 adapter->hw.mac.ledctl_mode1 0-u32max
HOST_DATA 0 adapter->hw.mac.ledctl_mode2 0-u32max
HOST_DATA 0 adapter->hw.mac.tx_packet_delta 0-u32max
HOST_DATA 0 adapter->hw.nvm.flash_base_addr 0,4096-33550336[c]
HOST_DATA 0 adapter->hw.phy.addr 0-31[c]
HOST_DATA 0 adapter->hw.phy.cable_length 0-254,256-u16max[c]
HOST_DATA 0 adapter->hw.phy.id 0-u32max
HOST_DATA 0 adapter->hw.phy.is_mdix 0-1
HOST_DATA 0 adapter->hw.phy.polarity_correction 0-1
HOST_DATA 0 adapter->hw.phy.revision 0-15
HOST_DATA 0 adapter->hw.phy.speed_downgraded 0-1
HOST_DATA 0 adapter->tc.cycle_last 0-u64max
HALF_LOCKED2 global &rtnl_mutex

drivers/net/ethernet/intel/e1000e/netdev.c e1000e_pm_thaw() -> e1000_request_irq()

Type Parameter Key Value
PARAM_VALUE 0 adapter 4096-ptr_max
PARAM_VALUE 0 adapter->msix_entries 0,4096-ptr_max
PARAM_VALUE 0 adapter->num_vectors 1,3
PARAM_VALUE 0 adapter->pdev->dev.devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 adapter->pdev->dev.devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 adapter->pdev->dev.msi.data->__iter_idx 0-s64max
PARAM_VALUE 0 *adapter->netdev->name 0-255
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &rtnl_mutex

drivers/net/ethernet/intel/e1000/e1000_main.c e1000_open() -> e1000_request_irq()

Type Parameter Key Value
PARAM_VALUE 0 adapter 4096-ptr_max
PARAM_VALUE 0 adapter->alloc_rx_buf 32546929444712448,1338775782828212224
PARAM_VALUE 0 adapter->clean_rx 3327646093193867264,7352219314319454208
PARAM_VALUE 0 adapter->netdev 4096-ptr_max
PARAM_VALUE 0 adapter->netdev->flags 256-u32max
PARAM_VALUE 0 adapter->netdev->priv->alloc_rx_buf 32546929444712448,1338775782828212224
PARAM_VALUE 0 adapter->netdev->priv->alloc_rx_buff_failed 0-4294967295
PARAM_VALUE 0 adapter->netdev->priv->clean_rx 3327646093193867264,7352219314319454208
PARAM_VALUE 0 adapter->netdev->priv->pdev->dev.dma_uses_io_tlb 0-1
PARAM_VALUE 0 adapter->num_rx_queues 1
PARAM_VALUE 0 adapter->num_tx_queues 1
PARAM_VALUE 0 adapter->pcix_82544 1
PARAM_VALUE 0 adapter->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 adapter->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 adapter->pdev->dev.cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 adapter->pdev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 adapter->pdev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 adapter->pdev->dev.dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 adapter->rx_buffer_len 2048,4096,8192,16384
PARAM_VALUE 0 adapter->rx_ring 4096-ptr_max
PARAM_VALUE 0 adapter->tx_ring 4096-ptr_max
PARAM_VALUE 0 adapter->txd_cmd 184549376,318767104,2332033024,2466250752
PARAM_VALUE 0 *adapter->netdev->name 0-255
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &rtnl_mutex

drivers/net/ethernet/intel/e1000/e1000_main.c e1000_resume() -> e1000_request_irq()

Type Parameter Key Value
PARAM_VALUE 0 adapter 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING