il_tx_queue_unmap identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/net/wireless/intel/iwlegacy/common.h, line 1765 (as a prototype)

Defined in 1 files as a function:

drivers/net/wireless/intel/iwlegacy/common.c, line 2750 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/net/wireless/intel/iwlegacy/4965-mac.c il4965_txq_ctx_unmap() -> il_tx_queue_unmap()

Type	Parameter	Key	Value
PARAM_VALUE	0	il	4096-ptr_max
PARAM_VALUE	0	il->_4965.key_mapping_keys	0
PARAM_VALUE	0	il->_4965.wep_keys->key_idx	0
PARAM_VALUE	0	il->_4965.wep_keys->key_offset	0
PARAM_VALUE	0	il->_4965.wep_keys->key_size	0
PARAM_VALUE	0	il->cfg->num_of_queues	0,5,16
PARAM_VALUE	0	il->cfg->pll_cfg_val	0,16777216
PARAM_VALUE	0	il->cfg->use_bsm	1
PARAM_VALUE	0	il->hw_params.max_txq_num	1-255
PARAM_VALUE	0	il->led.dev->kobj.parent->sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	il->led.dev->kobj.sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	il->led.dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	il->led.trigger_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	il->led.trigger_lock.first_waiter->type	0-1
PARAM_VALUE	0	il->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	il->mutex.dep_map->name	0-255
PARAM_VALUE	0	il->mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	il->mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	il->mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	il->mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	il->mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	il->mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	il->mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	il->num_stations	0
PARAM_VALUE	0	il->pci_dev	4096-ptr_max
PARAM_VALUE	0	il->pci_dev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	il->reg_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	il->scan_request	0
PARAM_VALUE	0	il->sta_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	il->stations->keyinfo.cipher	0
PARAM_VALUE	0	il->stations->keyinfo.keyidx	0
PARAM_VALUE	0	il->stations->keyinfo.keylen	0
PARAM_VALUE	0	il->stations->lq	0
PARAM_VALUE	0	il->stations->sta.add_immediate_ba_ssn	0
PARAM_VALUE	0	il->stations->sta.add_immediate_ba_tid	0
PARAM_VALUE	0	il->stations->sta.key.key_flags	0
PARAM_VALUE	0	il->stations->sta.key.key_offset	0
PARAM_VALUE	0	il->stations->sta.key.reserved1	0
PARAM_VALUE	0	il->stations->sta.key.reserved2	0
PARAM_VALUE	0	il->stations->sta.key.tkip_rx_tsc_byte2	0
PARAM_VALUE	0	il->stations->sta.mode	0
PARAM_VALUE	0	il->stations->sta.rate_n_flags	0
PARAM_VALUE	0	il->stations->sta.reserved2	0
PARAM_VALUE	0	il->stations->sta.sleep_tx_count	0
PARAM_VALUE	0	il->stations->sta.sta.modify_mask	0
PARAM_VALUE	0	il->stations->sta.sta.reserved1	0
PARAM_VALUE	0	il->stations->sta.sta.reserved2	0
PARAM_VALUE	0	il->stations->sta.sta.sta_id	0
PARAM_VALUE	0	il->stations->sta.station_flags	0
PARAM_VALUE	0	il->stations->sta.station_flags_msk	0
PARAM_VALUE	0	il->stations->sta.tid_disable_tx	0
PARAM_VALUE	0	il->stations->used	0
PARAM_VALUE	0	il->status	0
PARAM_VALUE	0	il->txq	1-u64max
PARAM_VALUE	0	il->ucode_key_table	0
PARAM_VALUE	0	il->wait_command_queue.lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	il->watchdog.entry.pprev	0
PARAM_VALUE	0	il->watchdog.flags	0-4194302
PARAM_VALUE	0	il->watchdog.function	0
PARAM_VALUE	1	txq_id	0-254
BUF_SIZE	0	il	s32min-(-1),1-s32max
BUF_SIZE	0	il	s32min-(-1),1-s32max
CAPPED_DATA	0	il->hw_params.dma_chnl_num	1
CAPPED_DATA	0	il->hw_params.max_stations	1
CAPPED_DATA	1	txq_id	1
DATA_SOURCE	0	il	$0
PARAM_COMPARE	0	il->cmd_queue	!= $1
PARAM_COMPARE	0	il->hw_params.max_txq_num	> $1
PARAM_COMPARE	1	txq_id	!= $0->cmd_queue
PARAM_COMPARE	1	txq_id	< $0->hw_params.max_txq_num
MEM_ZERO	0	il->_4965.wep_keys
MEM_ZERO	0	il->stations
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	il->cfg->num_of_queues
NO_OVERFLOW_SIMPLE	0	il->led.blink_delay_off
NO_OVERFLOW_SIMPLE	0	il->led.blink_delay_on
UNITS	0	il	unit_byte
UNITS	1	txq_id	unit_array_size
LOCK2	0	&il->mutex
TYPE_LOCK		(struct il_priv)->mutex

drivers/net/wireless/intel/iwlegacy/common.c il_tx_queue_free() -> il_tx_queue_unmap()

Type	Parameter	Key	Value
PARAM_VALUE	0	il	4096-ptr_max
PARAM_VALUE	0	il->_4965.wep_keys->key_idx	0-3
PARAM_VALUE	0	il->_4965.wep_keys->key_offset	0-3,255
PARAM_VALUE	0	il->cfg->fw_name_pre	4096-ptr_max
PARAM_VALUE	0	il->cfg->mod_params	4096-ptr_max
PARAM_VALUE	0	il->cfg->num_of_queues	0,5,16
PARAM_VALUE	0	il->cfg->pll_cfg_val	0,16777216
PARAM_VALUE	0	il->cfg->ucode_api_max	2
PARAM_VALUE	0	il->cfg->ucode_api_min	1-2
PARAM_VALUE	0	il->cfg->use_bsm	1
PARAM_VALUE	0	il->hw_params.max_txq_num	1-255
PARAM_VALUE	0	il->led.dev->kobj.parent->sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	il->led.dev->kobj.sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	il->led.dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	il->led.trigger_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	il->led.trigger_lock.first_waiter->type	0-1
PARAM_VALUE	0	il->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	il->pci_dev	4096-ptr_max
PARAM_VALUE	0	il->pci_dev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	il->reg_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	il->sta_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	il->stations->keyinfo.cipher	0,1027073-1027074,1027076-1027077
PARAM_VALUE	0	il->stations->keyinfo.keyidx	0-255
PARAM_VALUE	0	il->stations->keyinfo.keylen	0-255
PARAM_VALUE	0	il->stations->sta.add_immediate_ba_ssn	0-4095
PARAM_VALUE	0	il->stations->sta.add_immediate_ba_tid	0-15
PARAM_VALUE	0	il->stations->sta.key.key_flags	0-u16max
PARAM_VALUE	0	il->stations->sta.key.key_offset	0-255
PARAM_VALUE	0	il->stations->sta.key.reserved1	0
PARAM_VALUE	0	il->stations->sta.key.reserved2	0
PARAM_VALUE	0	il->stations->sta.key.tkip_rx_tsc_byte2	0-255
PARAM_VALUE	0	il->stations->sta.mode	0-1
PARAM_VALUE	0	il->stations->sta.rate_n_flags	0,10,13,49162,49165
PARAM_VALUE	0	il->stations->sta.remove_immediate_ba_tid	0-255
PARAM_VALUE	0	il->stations->sta.reserved2	0
PARAM_VALUE	0	il->stations->sta.sleep_tx_count	0-1
PARAM_VALUE	0	il->stations->sta.sta.modify_mask	0-2,4,8,16,32
PARAM_VALUE	0	il->stations->sta.sta.reserved1	0
PARAM_VALUE	0	il->stations->sta.sta.reserved2	0
PARAM_VALUE	0	il->stations->sta.sta.sta_id	0-255
PARAM_VALUE	0	il->stations->sta.station_flags	0-4294967295
PARAM_VALUE	0	il->stations->sta.station_flags_msk	0,256
PARAM_VALUE	0	il->stations->sta.tid_disable_tx	0-u16max
PARAM_VALUE	0	il->stations->used	0-255
PARAM_VALUE	0	il->txq	4096-ptr_max
PARAM_VALUE	1	txq_id	0-254
BUF_SIZE	0	il	s32min-(-1),1-s32max
BUF_SIZE	0	il	s32min-(-1),1-s32max
CAPPED_DATA	1	txq_id	1
DATA_SOURCE	0	il	$0
DATA_SOURCE	1	txq_id	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	il->cfg->num_of_queues
NO_OVERFLOW_SIMPLE	0	il->led.blink_delay_off
NO_OVERFLOW_SIMPLE	0	il->led.blink_delay_on
NO_OVERFLOW_SIMPLE	0	il->ucode_boot.len
NO_OVERFLOW_SIMPLE	0	il->ucode_code.len
NO_OVERFLOW_SIMPLE	0	il->ucode_data.len
NO_OVERFLOW_SIMPLE	0	il->ucode_data_backup.len
NO_OVERFLOW_SIMPLE	0	il->ucode_init.len
NO_OVERFLOW_SIMPLE	0	il->ucode_init_data.len
UNITS	0	il	unit_byte
UNITS	1	txq_id	unit_array_size
HALF_LOCKED2	0	&il->mutex