igbvf_setup_rx_resources identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/net/ethernet/intel/igbvf/igbvf.h, line 260 (as a prototype)

Defined in 1 files as a function:

drivers/net/ethernet/intel/igbvf/netdev.c, line 455 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/net/ethernet/intel/igbvf/netdev.c igbvf_open() -> igbvf_setup_rx_resources()

Type	Parameter	Key	Value
PARAM_VALUE	0	adapter	4096-ptr_max
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.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	adapter->pdev->dev.dma_io_tlb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	adapter->pdev->dev.dma_io_tlb_pools.next	4096-ptr_max
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->pdev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	adapter->pdev->dev.iommu->attach_deferred	0-1
PARAM_VALUE	0	adapter->pdev->dev.iommu->pci_32bit_workaround	0
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	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->next_to_clean	0
PARAM_VALUE	0	adapter->tx_ring->next_to_use	0
PARAM_VALUE	0	adapter->tx_ring->size	0,4096-u32max
CAPPED_DATA	0	adapter->tx_ring->buffer_info	1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		global &rtnl_mutex

drivers/net/ethernet/intel/igbvf/ethtool.c igbvf_set_ringparam() -> igbvf_setup_rx_resources()

Type	Parameter	Key	Value
PARAM_VALUE	0	adapter	4096-ptr_max
PARAM_VALUE	0	adapter->hw.dev_spec.e80003es2lan.mdic_wa_enable	0-1
PARAM_VALUE	0	adapter->hw.dev_spec.e82571.laa_is_present	1
PARAM_VALUE	0	adapter->hw.dev_spec.ich8lan.nvm_k1_enabled	0-1
PARAM_VALUE	0	adapter->hw.fc.current_mode	0-254,256-4294967295
PARAM_VALUE	0	adapter->hw.fc.requested_mode	0,2-3
PARAM_VALUE	0	adapter->hw.mac.addr	4096-ptr_max
PARAM_VALUE	0	adapter->hw.mac.autoneg_failed	0-1
PARAM_VALUE	0	adapter->hw.mac.get_link_status	1
PARAM_VALUE	0	adapter->hw.mac.ledctl_default	0-4294967295
PARAM_VALUE	0	adapter->hw.mac.ledctl_mode1	0-4294967295
PARAM_VALUE	0	adapter->hw.mac.ledctl_mode2	0-4294967295
PARAM_VALUE	0	adapter->hw.mac.ops.init_hw	4096-ptr_max
PARAM_VALUE	0	adapter->hw.mac.ops.reset_hw	4096-ptr_max
PARAM_VALUE	0	adapter->hw.mac.serdes_has_link	0-1
PARAM_VALUE	0	adapter->hw.mac.serdes_link_state	0
PARAM_VALUE	0	adapter->hw.mac.tx_pkt_filtering	0-1
PARAM_VALUE	0	adapter->hw.mac.txcw	2147483680,2147483936,2147484064
PARAM_VALUE	0	adapter->hw.mbx_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	adapter->hw.mng_cookie.checksum	0
PARAM_VALUE	0	adapter->hw.phy.autoneg_advertised	0-u16max
PARAM_VALUE	0	adapter->hw.phy.original_ms_type	1-3
PARAM_VALUE	0	adapter->link_duplex	0
PARAM_VALUE	0	adapter->link_speed	0
PARAM_VALUE	0	adapter->netdev	4096-ptr_max
PARAM_VALUE	0	adapter->pdev->dev.cma_area->nranges	s32min-s32max
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->count	0-63,65-u32max
PARAM_VALUE	0	adapter->rx_ring->napi.dev	4096-ptr_max
PARAM_VALUE	0	adapter->rx_ring->napi.dev->lock.dep_map->name	0-255
PARAM_VALUE	0	adapter->rx_ring->napi.dev->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	adapter->rx_ring->napi.dev->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	adapter->rx_ring->napi.dev->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	adapter->rx_ring->napi.dev->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	adapter->rx_ring->napi.dev->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	adapter->rx_ring->napi.dev->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	adapter->rx_ring->napi.napi_hash_node->next->pprev	1-u64max
PARAM_VALUE	0	adapter->rx_ring->napi.napi_hash_node.next->pprev	1-u64max
PARAM_VALUE	0	adapter->rx_ring->napi.timer.is_queued	0
PARAM_VALUE	0	adapter->rx_ring->next_to_clean	0
PARAM_VALUE	0	adapter->rx_ring->next_to_use	0
PARAM_VALUE	0	adapter->tx_ring	4096-ptr_max
PARAM_VALUE	0	adapter->tx_ring->adapter->pdev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	adapter->tx_ring->count	64
PARAM_VALUE	0	adapter->tx_ring->next_to_clean	0
PARAM_VALUE	0	adapter->tx_ring->next_to_use	0
PARAM_VALUE	0	adapter->watchdog_timer.entry.pprev	0
PARAM_VALUE	0	adapter->watchdog_timer.flags	0-4194302
PARAM_VALUE	0	adapter->watchdog_timer.function	0
PARAM_VALUE	0	*adapter->hw->mac.perm_addr	0-255
PARAM_VALUE	0	*adapter->netdev->name	0-255
PARAM_VALUE	0	*adapter->netdev->perm_addr	0-255
PARAM_VALUE	1	rx_ring	4096-ptr_max
PARAM_VALUE	1	rx_ring->adapter	4096-ptr_max
PARAM_VALUE	1	rx_ring->count	64
PARAM_VALUE	1	rx_ring->napi.dev	4096-ptr_max
PARAM_VALUE	1	rx_ring->napi.napi_hash_node.pprev	0
PARAM_VALUE	1	rx_ring->napi.timer.is_queued	0
PARAM_VALUE	1	rx_ring->napi.timer.node.node.next	0
PARAM_VALUE	1	rx_ring->napi.timer.node.node.prev	0
PARAM_VALUE	1	rx_ring->next_to_clean	0
PARAM_VALUE	1	rx_ring->next_to_use	0
BUF_SIZE	1	rx_ring	680
CAPPED_DATA	0	adapter->netdev->num_tx_queues	1
CAPPED_DATA	0	adapter->rx_ring->napi.timer.base	1
DATA_SOURCE	1	rx_ring	r vmalloc_noprof
PARAM_COMPARE	0	&adapter->rx_ring->napi.timer	!= $0->rx_ring->napi.timer.base->running
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	adapter->hw.dev_spec.vf.v2p_mailbox	0-u32max[c]
HOST_DATA	0	adapter->hw.mac.ledctl_default	0-4294967295
HOST_DATA	0	adapter->hw.mac.ledctl_mode1	0-4294967295
HOST_DATA	0	adapter->hw.mac.ledctl_mode2	0-4294967295
HOST_DATA	0	adapter->stats.gorc	0-u64max
HOST_DATA	0	adapter->stats.gorlbc	0-u64max
HOST_DATA	0	adapter->stats.gotc	0-u64max
HOST_DATA	0	adapter->stats.gotlbc	0-u64max
HOST_DATA	0	adapter->stats.gprc	0-u64max
HOST_DATA	0	adapter->stats.gprlbc	0-u64max
HOST_DATA	0	adapter->stats.gptc	0-u64max
HOST_DATA	0	adapter->stats.gptlbc	0-u64max
HOST_DATA	0	adapter->stats.last_gorc	0-u32max
HOST_DATA	0	adapter->stats.last_gorlbc	0-u32max
HOST_DATA	0	adapter->stats.last_gotc	0-u32max
HOST_DATA	0	adapter->stats.last_gotlbc	0-u32max
HOST_DATA	0	adapter->stats.last_gprc	0-u32max
HOST_DATA	0	adapter->stats.last_gprlbc	0-u32max
HOST_DATA	0	adapter->stats.last_gptc	0-u32max
HOST_DATA	0	adapter->stats.last_gptlbc	0-u32max
HOST_DATA	0	adapter->stats.last_mprc	0-u32max
HOST_DATA	0	adapter->stats.mprc	0-u64max
HOST_DATA	1	rx_ring->adapter->hw.dev_spec.vf.v2p_mailbox	0-u32max[c]
HOST_DATA	1	rx_ring->adapter->stats.gorc	0-u64max
HOST_DATA	1	rx_ring->adapter->stats.gorlbc	0-u64max
HOST_DATA	1	rx_ring->adapter->stats.gotc	0-u64max
HOST_DATA	1	rx_ring->adapter->stats.gotlbc	0-u64max
HOST_DATA	1	rx_ring->adapter->stats.gprc	0-u64max
HOST_DATA	1	rx_ring->adapter->stats.gprlbc	0-u64max
HOST_DATA	1	rx_ring->adapter->stats.gptc	0-u64max
HOST_DATA	1	rx_ring->adapter->stats.gptlbc	0-u64max
HOST_DATA	1	rx_ring->adapter->stats.last_gorc	0-u32max
HOST_DATA	1	rx_ring->adapter->stats.last_gorlbc	0-u32max
HOST_DATA	1	rx_ring->adapter->stats.last_gotc	0-u32max
HOST_DATA	1	rx_ring->adapter->stats.last_gotlbc	0-u32max
HOST_DATA	1	rx_ring->adapter->stats.last_gprc	0-u32max
HOST_DATA	1	rx_ring->adapter->stats.last_gprlbc	0-u32max
HOST_DATA	1	rx_ring->adapter->stats.last_gptc	0-u32max
HOST_DATA	1	rx_ring->adapter->stats.last_gptlbc	0-u32max
HOST_DATA	1	rx_ring->adapter->stats.last_mprc	0-u32max
HOST_DATA	1	rx_ring->adapter->stats.mprc	0-u64max