bnxt_free_vf_resources identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c, line 435 (as a function)

Referenced in 1 files:

drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c
- line 969
- line 997

Smatch caller information:

drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c __bnxt_sriov_disable() -> bnxt_free_vf_resources()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	0	bp->dev->rtnl_link_ops->priv_size	0,8,32,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3720,9688-u64max
PARAM_VALUE	0	bp->dl	4096-ptr_max
PARAM_VALUE	0	bp->dl->lock.dep_map->name	0-255
PARAM_VALUE	0	bp->dl->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	bp->dl->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	bp->hwrm_dma_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	bp->hwrm_dma_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	bp->hwrm_dma_pool->dev->cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	bp->hwrm_dma_pool->dev->cma_area->nranges	s32min-s32max
PARAM_VALUE	0	bp->hwrm_dma_pool->dev->dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	bp->hwrm_dma_pool->dev->dma_uses_io_tlb	1
PARAM_VALUE	0	bp->hwrm_dma_pool->dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	bp->hwrm_dma_pool->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	bp->pdev	4096-ptr_max
PARAM_VALUE	0	bp->pdev->block_cfg_access	0
PARAM_VALUE	0	bp->pdev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	bp->pdev->dev.kobj.release->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	bp->pdev->is_physfn	1
PARAM_VALUE	0	bp->pdev->sriov->ctrl	0,2-65526
PARAM_VALUE	0	bp->pdev->sriov->num_VFs	0-u16max
PARAM_VALUE	0	*bp->dev->name	0-255
DATA_SOURCE	0	bp	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	bp->pdev->sriov->offset	0
HOST_DATA	0	bp->pdev->sriov->stride	0
LOCK2		&of->mutex
LOCK2		&pdev->dev.mutex
LOCK2		global &pci_rescan_remove_lock
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct device)->mutex
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c bnxt_sriov_enable() -> bnxt_free_vf_resources()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->dev->ethtool_ops->rxfh_max_num_contexts	0,2,8,16,33
PARAM_VALUE	0	bp->dev->ethtool_ops->supported_coalesce_params	0-3,17,19,34-35,48,51,59,63,204,236,273,511,513,529,547,561,563,595,597,1553,1587,1681,132625,135697,657041,677393,2029107,2097665,2300433,2300595,3653155,12583935,12584499,13239859,117440512,536872499,s32max
PARAM_VALUE	0	bp->dev->rtnl_link_ops->priv_size	0,8,32,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3720,9688-u64max
PARAM_VALUE	0	bp->dl	4096-ptr_max
PARAM_VALUE	0	bp->dl->lock.dep_map->name	0-255
PARAM_VALUE	0	bp->dl->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	bp->dl->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	bp->eswitch_mode	1
PARAM_VALUE	0	bp->hwrm_cmd_lock.dep_map->name	0-255
PARAM_VALUE	0	bp->hwrm_cmd_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	bp->hwrm_cmd_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	bp->hwrm_cmd_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	bp->hwrm_cmd_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	bp->hwrm_cmd_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	bp->hwrm_cmd_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	bp->hwrm_cmd_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	bp->hwrm_dma_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	bp->hwrm_dma_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	bp->hwrm_dma_pool->dev->cma_area->alloc_mutex.osq.tail.counter	s32min-s32max
PARAM_VALUE	0	bp->hwrm_dma_pool->dev->cma_area->nranges	s32min-s32max
PARAM_VALUE	0	bp->hwrm_dma_pool->dev->dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	bp->hwrm_dma_pool->dev->dma_uses_io_tlb	1
PARAM_VALUE	0	bp->hwrm_dma_pool->dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	bp->hwrm_dma_pool->dev->iommu_group->default_domain	0-s64max
PARAM_VALUE	0	bp->hwrm_dma_pool->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	bp->hwrm_pending_list.first->pprev	4096-ptr_max
PARAM_VALUE	0	bp->pdev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	bp->pf.vf	0,4096-ptr_max
PARAM_VALUE	0	bp->tx_push_thresh	0,164
PARAM_VALUE	0	*bp->dev->name	0-255
DATA_SOURCE	0	bp	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	bp->flags	0,16384-u32max
HOST_DATA	0	bp->fw_cap	0-u64max
HOST_DATA	0	bp->hw_resc.max_cp_rings	0-u16max
HOST_DATA	0	bp->hw_resc.max_decap_records	0-u32max
HOST_DATA	0	bp->hw_resc.max_encap_records	0-u32max
HOST_DATA	0	bp->hw_resc.max_hw_ring_grps	0-u16max
HOST_DATA	0	bp->hw_resc.max_irqs	0-u16max
HOST_DATA	0	bp->hw_resc.max_l2_ctxs	0-u16max
HOST_DATA	0	bp->hw_resc.max_nqs	0-u16max
HOST_DATA	0	bp->hw_resc.max_rsscos_ctxs	0-u16max
HOST_DATA	0	bp->hw_resc.max_rx_em_flows	0-u32max
HOST_DATA	0	bp->hw_resc.max_rx_rings	0-u16max
HOST_DATA	0	bp->hw_resc.max_rx_wm_flows	0-u32max
HOST_DATA	0	bp->hw_resc.max_stat_ctxs	0-u16max
HOST_DATA	0	bp->hw_resc.max_tx_em_flows	0-u32max
HOST_DATA	0	bp->hw_resc.max_tx_rings	0-u16max
HOST_DATA	0	bp->hw_resc.max_tx_sch_inputs	0-u16max
HOST_DATA	0	bp->hw_resc.max_tx_wm_flows	0-u32max
HOST_DATA	0	bp->hw_resc.max_vnics	0-u16max
HOST_DATA	0	bp->hw_resc.min_cp_rings	0-u16max
HOST_DATA	0	bp->hw_resc.min_hw_ring_grps	0-u16max
HOST_DATA	0	bp->hw_resc.min_l2_ctxs	0-u16max
HOST_DATA	0	bp->hw_resc.min_rsscos_ctxs	0-u16max
HOST_DATA	0	bp->hw_resc.min_rx_rings	0-u16max
HOST_DATA	0	bp->hw_resc.min_stat_ctxs	0-u16max
HOST_DATA	0	bp->hw_resc.min_tx_rings	0-u16max
HOST_DATA	0	bp->hw_resc.min_vnics	0-u16max
HOST_DATA	0	bp->hw_resc.resv_cp_rings	0-u16max
HOST_DATA	0	bp->hw_resc.resv_hw_ring_grps	0-u16max
HOST_DATA	0	bp->hw_resc.resv_irqs	0-u16max
HOST_DATA	0	bp->hw_resc.resv_rsscos_ctxs	0-u16max
HOST_DATA	0	bp->hw_resc.resv_rx_rings	0-u16max
HOST_DATA	0	bp->hw_resc.resv_stat_ctxs	0-u16max
HOST_DATA	0	bp->hw_resc.resv_tx_rings	0-u16max
HOST_DATA	0	bp->hw_resc.resv_vnics	0-u16max
HOST_DATA	0	bp->pdev->sriov->initial_VFs	0
HOST_DATA	0	bp->pdev->sriov->offset	0
HOST_DATA	0	bp->pdev->sriov->stride	0
HOST_DATA	0	bp->ptp_cfg->ptp_clock->info->max_adj	125000000
HOST_DATA	0	bp->ptp_cfg->ptp_clock->info->n_alarm	0
HOST_DATA	0	bp->ptp_cfg->ptp_clock->info->n_per_lp	s32min-s32max
HOST_DATA	0	bp->ptp_cfg->ptp_clock->info->supported_extts_flags	0-4294967295
HOST_DATA	0	bp->ptp_cfg->ptp_clock->info->supported_perout_flags	0-4294967295
HOST_DATA	0	bp->ptp_cfg->tc.cycle_last	0-281474976710655
NO_OVERFLOW_SIMPLE	0	bp->cp_nr_rings
LOCK2		&of->mutex
LOCK2		&pdev->dev.mutex
LOCK2		global &pci_rescan_remove_lock
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct device)->mutex
TYPE_LOCK		(struct kernfs_open_file)->mutex