Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/ethernet/intel/e1000e/netdev.c e1000_clean_tx_irq() -> e1000_put_txbuf()

Type Parameter Key Value
PARAM_VALUE 0 tx_ring 4096-ptr_max
PARAM_VALUE 0 tx_ring->adapter 4096-ptr_max
PARAM_VALUE 0 tx_ring->buffer_info 4096-ptr_max
PARAM_VALUE 0 tx_ring->count 1-u32max
PARAM_VALUE 0 (*tx_ring).desc 4096-ptr_max
PARAM_VALUE 1 buffer_info 4096-ptr_max
PARAM_VALUE 2 drop 0
DATA_SOURCE 0 tx_ring $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ni->dev_lock

drivers/net/ethernet/intel/e1000e/netdev.c e1000_clean_tx_ring() -> e1000_put_txbuf()

Type Parameter Key Value
PARAM_VALUE 0 tx_ring 4096-ptr_max
PARAM_VALUE 0 tx_ring->adapter->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 tx_ring->buffer_info 4096-ptr_max
PARAM_VALUE 0 tx_ring->count 1-u32max
PARAM_VALUE 1 buffer_info 4096-ptr_max
PARAM_VALUE 2 drop 0
BUF_SIZE 0 tx_ring (-1),120
BUF_SIZE 0 tx_ring (-1),120
DATA_SOURCE 0 tx_ring $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/net/ethernet/intel/e1000e/netdev.c e1000_tx_map() -> e1000_put_txbuf()

Type Parameter Key Value
PARAM_VALUE 0 tx_ring 4096-ptr_max
PARAM_VALUE 0 tx_ring->adapter 4096-ptr_max
PARAM_VALUE 0 tx_ring->buffer_info 4096-ptr_max
PARAM_VALUE 1 buffer_info 4096-ptr_max
PARAM_VALUE 2 drop 1
CAPPED_DATA 0 tx_ring->next_to_clean 1
DATA_SOURCE 0 tx_ring $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &netdev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read