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Defined in 1 files as a function:

Referenced in 11 files:

Smatch caller information:

drivers/infiniband/core/cma.c get_lower_vlan_dev_tc() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 prio 0-255
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
HALF_LOCKED2 rcu_read

drivers/infiniband/core/cma.c get_vlan_ndev_tc() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
DATA_SOURCE 0 dev r vlan_dev_real_dev
DATA_SOURCE 1 prio $1
RX_PATH
TASK_NOT_RUNNING

drivers/infiniband/core/cma.c iboe_tos_to_sl() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 prio 0-255
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 prio r rt_tos2priority
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ctx->mutex
HALF_LOCKED2 &iser_conn->state_mutex
HALF_LOCKED2 &pool->lock

drivers/net/ethernet/intel/fm10k/fm10k_dcbnl.c fm10k_dcbnl_ieee_getets() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 prio 0-7
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING

net/sched/sch_taprio.c find_entry_to_transmit() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
UNITS 1 prio unit_array_size
LOCK2 rcu_read
HALF_LOCKED2 &sch->seqlock

net/sched/sch_taprio.c taprio_dequeue_from_txq() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
UNITS 1 prio unit_array_size
LOCK2 rcu_read
HALF_LOCKED2 &sch->seqlock
HALF_LOCKED2 bh

net/sched/sch_taprio.c taprio_skb_exceeds_queue_max_sdu() -> netdev_get_prio_tc_map()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
UNITS 1 prio unit_array_size
HALF_LOCKED2 &sch->seqlock

drivers/net/ethernet/mscc/ocelot.c ocelot_ifh_set_basic() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->num_tc
NO_OVERFLOW_SIMPLE 0 dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
UNITS 0 dev unit_byte
UNITS 1 prio unit_array_size
HALF_LOCKED2 &fdma->tx_ring.xmit_lock
HALF_LOCKED2 &ocelot->inj_lock

drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c ixgbe_get_vf_queues() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &adapter->vfs_lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct ixgbe_adapter)->vfs_lock

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c ixgbe_lpbthresh() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c ixgbe_select_queue() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->num_tc
NO_OVERFLOW_SIMPLE 0 dev->proto_down
NO_OVERFLOW_SIMPLE 0 dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
UNITS 1 prio unit_array_size
HALF_LOCKED2 rcu_read

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c ixgbe_update_xoff_received() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 1 prio 0-7

drivers/net/ethernet/intel/fm10k/fm10k_pci.c fm10k_configure_swpri_map() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 1 prio 0-15
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &rtnl_mutex

drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c ixgbe_fcoe_get_tc() -> netdev_get_prio_tc_map()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING

net/dsa/tag_ocelot.c ocelot_xmit_common() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
DATA_SOURCE 0 dev $1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->num_tc
NO_OVERFLOW_SIMPLE 0 dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
UNITS 1 prio unit_array_size
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read
HALF_LOCKED2 0 &dev->tx_global_lock

net/core/dev.c __get_xps_queue_idx() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->num_tc
NO_OVERFLOW_SIMPLE 0 dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
UNITS 0 dev unit_byte
UNITS 1 prio unit_array_size
LOCK2 rcu_read

net/core/dev.c netif_setup_tc() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 prio 1-15
CAPPED_DATA 0 dev->real_num_tx_queues 1
DATA_SOURCE 0 dev $0

net/core/dev.c skb_tx_hash() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->num_tc
NO_OVERFLOW_SIMPLE 0 dev->proto_down
NO_OVERFLOW_SIMPLE 0 dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
UNITS 0 dev unit_byte
UNITS 1 prio unit_array_size
HALF_LOCKED2 rcu_read

drivers/net/ethernet/ti/cpsw_priv.c cpsw_mqprio_resume() -> netdev_get_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 prio 0-7
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &rtnl_mutex