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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/ethernet/intel/idpf/idpf_controlq_setup.c idpf_ctlq_alloc_bufs() -> idpf_alloc_dma_mem()

Type Parameter Key Value
PARAM_VALUE 0 hw 4096-ptr_max
PARAM_VALUE 0 hw->arq 0
PARAM_VALUE 0 hw->asq 0
PARAM_VALUE 0 hw->back 4096-ptr_max
PARAM_VALUE 0 hw->back->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 hw->back->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 hw->back->pdev->dev.cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 hw->back->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 hw->back->pdev->dev.dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 hw->back->pdev->dev.dma_uses_io_tlb 1
PARAM_VALUE 0 hw->back->pdev->dev.iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 hw->cq_list_head.next 4096-ptr_max
PARAM_VALUE 0 hw->cq_list_head.next->next 4096-ptr_max
PARAM_VALUE 0 hw->cq_list_head.prev 4096-ptr_max
PARAM_VALUE 0 hw->cq_list_head.prev->next 4096-ptr_max
PARAM_VALUE 0 hw->cq_list_head.prev->prev 4096-ptr_max
PARAM_VALUE 1 mem 4096-ptr_max
PARAM_VALUE 2 size 4096
DATA_SOURCE 0 hw $0
LOCK2 &adapter->vport_ctrl_lock
LOCK2 &pool->lock
TYPE_LOCK (struct idpf_adapter)->vport_ctrl_lock

drivers/net/ethernet/intel/idpf/idpf_controlq_setup.c idpf_ctlq_alloc_desc_ring() -> idpf_alloc_dma_mem()

Type Parameter Key Value
PARAM_VALUE 0 hw 4096-ptr_max
PARAM_VALUE 0 hw->arq 0
PARAM_VALUE 0 hw->asq 0
PARAM_VALUE 0 hw->cq_list_head.next 4096-ptr_max
PARAM_VALUE 0 hw->cq_list_head.next->next 4096-ptr_max
PARAM_VALUE 0 hw->cq_list_head.prev 4096-ptr_max
PARAM_VALUE 0 hw->cq_list_head.prev->next 4096-ptr_max
PARAM_VALUE 0 hw->cq_list_head.prev->prev 4096-ptr_max
PARAM_VALUE 1 mem 4096-ptr_max
PARAM_VALUE 2 size 2048
DATA_SOURCE 0 hw $0
LOCK2 &adapter->vport_ctrl_lock
LOCK2 &pool->lock
TYPE_LOCK (struct idpf_adapter)->vport_ctrl_lock