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Defined in 1 files as a function:

Referenced in 12 files:

Smatch caller information:

drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_nl.c ixgbe_dcbnl_set_all() -> netdev_set_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
NOCHECK_CALL
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex

drivers/net/ethernet/amd/xgbe/xgbe-dev.c xgbe_config_tc() -> netdev_set_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->num_tc 0-16
PARAM_VALUE 1 prio 0-7
CAPPED_DATA 0 dev->num_tc 1
NOSPEC 0 dev->num_tc
MEM_ZERO 0 dev->prio_tc_map
MEM_ZERO 0 dev->tc_to_txq
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 dev->num_tc 2-16[c]
USER_DATA 2 tc 0-255

drivers/net/ethernet/hisilicon/hns3/hns3_enet.c hns3_nic_net_open() -> netdev_set_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->num_tc 0-16
PARAM_VALUE 1 prio 0-7
BUF_SIZE 0 dev->header_ops (-1)-0,48
BUF_SIZE 0 dev->name_node (-1),64
BUF_SIZE 0 dev->name_node->name (-1),16
BUF_SIZE 0 dev->nd_net.net (-1),10304,10432
BUF_SIZE 0 dev->rtnl_link_ops (-1),288
CAPPED_DATA 0 dev->num_tc 1
CAPPED_DATA 0 dev->num_tx_queues 1
DATA_SOURCE 0 dev $0
NOSPEC 0 dev->ifindex
NOSPEC 0 dev->num_tc
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 dev->flags 0-527873[c]
USER_DATA 0 dev->group s32min-s32max
USER_DATA 0 dev->ifindex s32min-s32max
USER_DATA 0 dev->mtu 0-s32max[c]
USER_DATA 0 dev->num_tc 2-16[c]
USER_DATA 0 *dev->dev_addr 0-255
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->name
NO_OVERFLOW_SIMPLE 0 dev->num_napi_configs
NO_OVERFLOW_SIMPLE 0 dev->num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->proto_down
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
USER_PTR 0 dev->name
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 0 &dev->ethtool->rss_lock
HALF_LOCKED2 0 &dev->lock

drivers/net/ethernet/intel/fm10k/fm10k_dcbnl.c fm10k_dcbnl_ieee_setets() -> netdev_set_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->num_tc 0,2-8
PARAM_VALUE 1 prio 0-7
CAPPED_DATA 0 dev->num_tc 1
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 tc 0-255
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex

net/sched/sch_taprio.c taprio_change() -> netdev_set_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->num_tc 1-16
PARAM_VALUE 1 prio 0-15
NOSPEC 0 dev->num_tc
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 dev->num_tc 2-16[c]
USER_DATA 2 tc 0-255
UNITS 0 dev unit_byte
UNITS 1 prio unit_array_size

drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c bnx2x_setup_tc() -> netdev_set_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->num_tc 1-16
PARAM_VALUE 1 prio 0-7
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 global &rtnl_mutex

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c ixgbe_set_prio_tc_map() -> netdev_set_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 1 prio 0-7
FUZZY_MAX 1 prio 7
HARD_MAX 1 prio 7
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->dev.mutex
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 global &pci_rescan_remove_lock
HALF_LOCKED2 global &rtnl_mutex

drivers/net/ethernet/intel/ice/ice_lib.c ice_vsi_cfg_netdev_tc() -> netdev_set_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 1-u64max
PARAM_VALUE 0 dev->num_tc 0-16
PARAM_VALUE 1 prio 0-7
CAPPED_DATA 0 dev->num_tc 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

net/sched/sch_mqprio.c mqprio_init() -> netdev_set_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->num_tc 1-16
PARAM_VALUE 1 prio 0-15
CAPPED_DATA 0 dev->num_tx_queues 1
CAPPED_DATA 0 dev->real_num_tx_queues 1
NOSPEC 0 dev->num_tc
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 dev->num_tc 2-16[c]
USER_DATA 2 tc 0-255
NO_OVERFLOW_SIMPLE 0 dev->num_tx_queues
NO_OVERFLOW_SIMPLE 1 prio
UNITS 0 dev unit_byte
UNITS 1 prio unit_array_size
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex

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

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->num_tc s16min-(-1),1-s16max
PARAM_VALUE 1 prio 1-15
PARAM_VALUE 2 tc 0
CAPPED_DATA 0 dev->real_num_tx_queues 1
DATA_SOURCE 0 dev $0
NOCHECK_CALL

drivers/net/ethernet/intel/i40e/i40e_main.c i40e_vsi_config_netdev_tc() -> netdev_set_prio_tc_map()

Type Parameter Key Value
PARAM_VALUE 0 dev 1-u64max
PARAM_VALUE 0 dev->num_tc 0-16
PARAM_VALUE 1 prio 0-7
CAPPED_DATA 0 dev->num_tc 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL