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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

net/sched/sch_taprio.c taprio_detect_broken_mqprio() -> qdisc_offload_query_caps()

Type Parameter Key Value
PARAM_VALUE 1 type 14
PARAM_VALUE 2 caps 7308640470187442176
PARAM_VALUE 3 caps_len 3
BUF_SIZE 2 caps 3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 dev unit_byte
UNITS 3 caps_len unit_byte
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/sched/sch_taprio.c taprio_enable_offload() -> qdisc_offload_query_caps()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->ethtool_ops 4096-ptr_max
PARAM_VALUE 0 dev->netdev_ops 4096-ptr_max
PARAM_VALUE 0 dev->netdev_ops->ndo_setup_tc 4096-ptr_max
PARAM_VALUE 0 dev->num_tc s16min-(-1),1-s16max
PARAM_VALUE 0 dev->priv->clk->core->parent->enable_count 0-4294967295
PARAM_VALUE 0 dev->priv->clk->core->parent->prepare_count 0-4294967295
PARAM_VALUE 0 dev->priv->clk->core->parent->protect_count 0-4294967295
PARAM_VALUE 0 dev->priv->clk->core->prepare_count 0-4294967295
PARAM_VALUE 0 dev->priv->clk->core->protect_count 0-4294967295
PARAM_VALUE 0 dev->priv->mm_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->priv->mm_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->priv->mm_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dev->priv->mm_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->priv->mm_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dev->priv->mm_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 dev->priv->mm_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dev->priv->mm_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 *dev->name 0
PARAM_VALUE 1 type 14
PARAM_VALUE 2 caps 6136670029531217920
PARAM_VALUE 3 caps_len 3
BUF_SIZE 2 caps 3
DATA_SOURCE 0 dev $0
NOSPEC 0 dev->num_tc
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 dev->num_tc 2-16[c]
UNITS 0 dev unit_byte
UNITS 3 caps_len unit_byte

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

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->num_tx_queues 2-65503
PARAM_VALUE 1 type 1
PARAM_VALUE 2 caps 943730169273454592
PARAM_VALUE 3 caps_len 1
HARD_MAX 0 dev->num_tx_queues 65503
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 dev unit_byte
UNITS 3 caps_len unit_byte
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