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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:

drivers/net/wireless/intel/iwlegacy/4965-mac.c il4965_txq_ctx_alloc() -> il_tx_queue_init()

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->_4965.wep_keys->key_size 0-255
PARAM_VALUE 0 il->calib_info 4096-ptr_max
PARAM_VALUE 0 il->cfg 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->use_bsm 1
PARAM_VALUE 0 il->cmd_queue 4
PARAM_VALUE 0 il->eeprom 0,4096-ptr_max
PARAM_VALUE 0 il->hw_params.max_txq_num 1-255
PARAM_VALUE 0 il->hw_ready 1
PARAM_VALUE 0 il->kw.addr 1-ptr_max
PARAM_VALUE 0 il->kw.addr->_refcount.counter s32min-s32max
PARAM_VALUE 0 il->kw.addr->memcg_data 0
PARAM_VALUE 0 il->kw.addr->page_type 0-4294967295
PARAM_VALUE 0 il->kw.size 4096
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->mutex.wait_lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 il->pci_dev 4096-ptr_max
PARAM_VALUE 0 il->pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 il->pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 il->pci_dev->dev.cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 il->pci_dev->dev.cma_area->available_count 0-s64max
PARAM_VALUE 0 il->pci_dev->dev.cma_area->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 il->pci_dev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 il->pci_dev->dev.dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 il->pci_dev->dev.dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 il->pci_dev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 il->pci_dev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 il->pci_dev->dev.dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 il->pci_dev->dev.dma_uses_io_tlb 1
PARAM_VALUE 0 il->pci_dev->dev.iommu->attach_deferred 0-1
PARAM_VALUE 0 il->pci_dev->dev.iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 il->reg_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 il->rxq.lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 il->rxq.need_update 0-1
PARAM_VALUE 0 il->rxq.rb_stts->__unused 0
PARAM_VALUE 0 il->rxq.rb_stts->closed_fr_num 0
PARAM_VALUE 0 il->rxq.rb_stts->closed_rb_num 0
PARAM_VALUE 0 il->rxq.rb_stts->finished_fr_nam 0
PARAM_VALUE 0 il->rxq.rb_stts->finished_rb_num 0
PARAM_VALUE 0 il->rxq.read 0
PARAM_VALUE 0 il->rxq.rx_free.next 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_free.next->next 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_free.prev 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_free.prev->next 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_free.prev->prev 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_used.next 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_used.next->next 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_used.prev 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_used.prev->next 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_used.prev->prev 4096-ptr_max
PARAM_VALUE 0 il->rxq.write_actual 0,8-u32max
PARAM_VALUE 0 il->scd_bc_tbls.addr 1-ptr_max
PARAM_VALUE 0 il->scd_bc_tbls.addr->_refcount.counter s32min-s32max
PARAM_VALUE 0 il->scd_bc_tbls.addr->memcg_data 0
PARAM_VALUE 0 il->scd_bc_tbls.addr->page_type 0-4294967295
PARAM_VALUE 0 il->scd_bc_tbls.size 0-u16max
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 0-15
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 16,4096-ptr_max
PARAM_VALUE 0 il->ucode_data.v_addr 1-u64max
PARAM_VALUE 0 il->ucode_data_backup.v_addr 1-u64max
PARAM_VALUE 1 txq_id 0-254
CAPPED_DATA 0 il->rxq.bd 1
CAPPED_DATA 1 txq_id 1
DATA_SOURCE 0 il $0
PARAM_COMPARE 0 il->hw_params.max_txq_num > $1
PARAM_COMPARE 1 txq_id < $0->hw_params.max_txq_num
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 il->cfg->num_of_queues
UNITS 1 txq_id unit_array_size
LOCK2 0 &il->mutex
TYPE_LOCK (struct il_priv)->mutex

drivers/net/wireless/intel/iwlegacy/3945.c il3945_txq_ctx_reset() -> il_tx_queue_init()

Type Parameter Key Value
PARAM_VALUE 0 il 4096-ptr_max
PARAM_VALUE 0 il->cfg 4096-ptr_max
PARAM_VALUE 0 il->cfg->fw_name_pre 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->eeprom 4096-ptr_max
PARAM_VALUE 0 il->hw_params.max_txq_num 1-255
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->mutex.wait_lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 il->pci_dev 4096-ptr_max
PARAM_VALUE 0 il->pci_dev->dev.cma_area->available_count 0-s64max
PARAM_VALUE 0 il->pci_dev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 il->pci_dev->dev.iommu_group->default_domain 0-s64max
PARAM_VALUE 0 il->reg_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 il->rxq.lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 il->rxq.need_update 0-1
PARAM_VALUE 0 il->rxq.rb_stts->__unused 0
PARAM_VALUE 0 il->rxq.rb_stts->closed_fr_num 0
PARAM_VALUE 0 il->rxq.rb_stts->closed_rb_num 0
PARAM_VALUE 0 il->rxq.rb_stts->finished_fr_nam 0
PARAM_VALUE 0 il->rxq.rb_stts->finished_rb_num 0
PARAM_VALUE 0 il->rxq.read 0
PARAM_VALUE 0 il->rxq.rx_free.next 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_free.next->next 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_free.prev 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_free.prev->next 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_free.prev->prev 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_used.next 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_used.next->next 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_used.prev 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_used.prev->next 4096-ptr_max
PARAM_VALUE 0 il->rxq.rx_used.prev->prev 4096-ptr_max
PARAM_VALUE 0 il->rxq.write 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 0-15
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 16,4096-ptr_max
PARAM_VALUE 0 il->ucode_data.v_addr 1-u64max
PARAM_VALUE 0 il->ucode_data_backup.v_addr 1-u64max
PARAM_VALUE 1 txq_id 0-254
CAPPED_DATA 0 il->rxq.bd 1
CAPPED_DATA 1 txq_id 1
DATA_SOURCE 0 il $0
PARAM_COMPARE 0 il->hw_params.max_txq_num > $1
PARAM_COMPARE 1 txq_id < $0->hw_params.max_txq_num
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 il->cfg->num_of_queues
UNITS 1 txq_id unit_array_size
LOCK2 0 &il->mutex
TYPE_LOCK (struct il_priv)->mutex