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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/ethernet/brocade/bna/bnad.c bnad_start_xmit() -> bnad_tx_buff_unmap()

Type Parameter Key Value
PARAM_VALUE 0 bnad 4096-ptr_max
PARAM_VALUE 0 bnad->netdev 4096-ptr_max
PARAM_VALUE 0 bnad->pcidev->dev.dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 bnad->pcidev->dev.dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 bnad->pcidev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 bnad->pcidev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 bnad->pcidev->dev.dma_uses_io_tlb 1
PARAM_VALUE 0 bnad->pcidev->dev.iommu->attach_deferred 0-1
PARAM_VALUE 0 bnad->pcidev->dev.iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 bnad->tx_info 4096-ptr_max
PARAM_VALUE 1 unmap_q 4096-ptr_max
BUF_SIZE 1 unmap_q 1-s32max
BUF_SIZE 1 unmap_q 1-s32max
CAPPED_DATA 0 &bnad->pcidev->dev 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 q_depth unit_array_size
HALF_LOCKED2 &netdev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/net/ethernet/brocade/bna/bnad.c bnad_start_xmit() -> bnad_tx_buff_unmap()

Type Parameter Key Value
PARAM_VALUE 0 bnad 4096-ptr_max
PARAM_VALUE 0 bnad->netdev 4096-ptr_max
PARAM_VALUE 0 bnad->pcidev->dev.dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 bnad->pcidev->dev.dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 bnad->pcidev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 bnad->pcidev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 bnad->pcidev->dev.dma_uses_io_tlb 1
PARAM_VALUE 0 bnad->pcidev->dev.iommu->attach_deferred 0-1
PARAM_VALUE 0 bnad->pcidev->dev.iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 bnad->tx_info 4096-ptr_max
PARAM_VALUE 1 unmap_q 4096-ptr_max
BUF_SIZE 1 unmap_q 1-s32max
BUF_SIZE 1 unmap_q 1-s32max
CAPPED_DATA 0 &bnad->pcidev->dev 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 q_depth unit_array_size
HALF_LOCKED2 &netdev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/net/ethernet/brocade/bna/bnad.c bnad_start_xmit() -> bnad_tx_buff_unmap()

Type Parameter Key Value
PARAM_VALUE 0 bnad 4096-ptr_max
PARAM_VALUE 0 bnad->netdev 4096-ptr_max
PARAM_VALUE 0 bnad->pcidev->dev.dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 bnad->pcidev->dev.dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 bnad->pcidev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 bnad->pcidev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 bnad->pcidev->dev.dma_uses_io_tlb 1
PARAM_VALUE 0 bnad->pcidev->dev.iommu->attach_deferred 0-1
PARAM_VALUE 0 bnad->pcidev->dev.iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 bnad->tx_info 4096-ptr_max
PARAM_VALUE 1 unmap_q 4096-ptr_max
BUF_SIZE 1 unmap_q 1-s32max
BUF_SIZE 1 unmap_q 1-s32max
CAPPED_DATA 0 &bnad->pcidev->dev 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 q_depth unit_array_size
HALF_LOCKED2 &netdev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/net/ethernet/brocade/bna/bnad.c bnad_txcmpl_process() -> bnad_tx_buff_unmap()

Type Parameter Key Value
PARAM_VALUE 0 bnad 4096-ptr_max
PARAM_VALUE 1 unmap_q 4096-ptr_max
BUF_SIZE 1 unmap_q 1-s32max
BUF_SIZE 1 unmap_q 1-s32max
DATA_SOURCE 0 bnad $0
RX_PATH
TASK_NOT_RUNNING
UNITS 2 q_depth unit_array_size
HALF_LOCKED2 flags

drivers/net/ethernet/brocade/bna/bnad.c bnad_txq_cleanup() -> bnad_tx_buff_unmap()

Type Parameter Key Value
PARAM_VALUE 1 unmap_q 4096-ptr_max
PARAM_VALUE 2 q_depth 1-u32max
PARAM_VALUE 3 index 0-s32max
BUF_SIZE 1 unmap_q 1-s32max
BUF_SIZE 1 unmap_q 1-s32max
CAPPED_DATA 3 index 1
DATA_SOURCE 0 bnad $0
PARAM_COMPARE 2 q_depth > $3
PARAM_COMPARE 3 index < $2
NOCHECK_CALL
UNITS 2 q_depth unit_array_size
UNITS 3 index unit_array_size
HALF_LOCKED2 &pool->lock