iwl_trans_wait_tx_queues_empty identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/net/wireless/intel/iwlwifi/iwl-trans.h, line 909 (as a prototype)

Defined in 1 files as a function:

drivers/net/wireless/intel/iwlwifi/iwl-trans.c, line 721 (as a function)

Referenced in 5 files:

Smatch caller information:

drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c iwl_mvm_flush_no_vif() -> iwl_trans_wait_tx_queues_empty()

Type	Parameter	Key	Value
PARAM_VALUE	0	trans	4096-ptr_max
PARAM_VALUE	0	trans->mac_cfg	4096-ptr_max
PARAM_VALUE	0	trans->mac_cfg->gen2	0
DATA_SOURCE	1	txqs	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		global &rtnl_mutex

drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c iwl_mvm_mac_flush() -> iwl_trans_wait_tx_queues_empty()

Type	Parameter	Key	Value
PARAM_VALUE	0	trans	4096-ptr_max
PARAM_VALUE	0	trans->mac_cfg	4096-ptr_max
PARAM_VALUE	0	trans->mac_cfg->gen2	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/net/wireless/intel/iwlwifi/mvm/sta.c iwl_mvm_redirect_queue() -> iwl_trans_wait_tx_queues_empty()

Type	Parameter	Key	Value
PARAM_VALUE	0	trans	4096-ptr_max
PARAM_VALUE	0	trans->dev->cma_area->available_count	0-s64max
PARAM_VALUE	0	trans->dev->dma_io_tlb_mem->can_grow	0-1
PARAM_VALUE	0	trans->mac_cfg	4096-ptr_max
PARAM_VALUE	0	trans->mac_cfg->base	4096-ptr_max
PARAM_VALUE	0	trans->mac_cfg->base->eeprom_size	0,2048,16384,32768
PARAM_VALUE	0	trans->mac_cfg->base->max_tfd_queue_size	256,65536
PARAM_VALUE	0	trans->mac_cfg->base->min_txq_size	0,128
PARAM_VALUE	0	trans->mac_cfg->base->mon_dbgi_regs.cur_frag.addr	0,1364689,10501156,10501160,10504044,10504052,10674504,13646876,13646892
PARAM_VALUE	0	trans->mac_cfg->base->mon_dbgi_regs.cycle_cnt.addr	0,1364689,10501156,10501160,10504044,10504052,10674504,13646876,13646892
PARAM_VALUE	0	trans->mac_cfg->base->mon_dbgi_regs.write_ptr.addr	0,1364689,10501156,10501160,10504044,10504052,10674504,13646876,13646892
PARAM_VALUE	0	trans->mac_cfg->base->mon_dram_regs.cur_frag.addr	0,1364689,10501156,10501160,10504044,10504052,10674504,13646876,13646892
PARAM_VALUE	0	trans->mac_cfg->base->mon_dram_regs.cycle_cnt.addr	0,1364689,10501156,10501160,10504044,10504052,10674504,13646876,13646892
PARAM_VALUE	0	trans->mac_cfg->base->mon_dram_regs.write_ptr.addr	0,1364689,10501156,10501160,10504044,10504052,10674504,13646876,13646892
PARAM_VALUE	0	trans->mac_cfg->base->mon_smem_regs.cur_frag.addr	0,1364689,10501156,10501160,10504044,10504052,10674504,13646876,13646892
PARAM_VALUE	0	trans->mac_cfg->base->mon_smem_regs.cycle_cnt.addr	0,1364689,10501156,10501160,10504044,10504052,10674504,13646876,13646892
PARAM_VALUE	0	trans->mac_cfg->base->mon_smem_regs.write_ptr.addr	0,1364689,10501156,10501160,10504044,10504052,10674504,13646876,13646892
PARAM_VALUE	0	trans->mac_cfg->base->num_of_queues	20,31,512
PARAM_VALUE	0	trans->mac_cfg->base->wd_timeout	0,2500,10000
PARAM_VALUE	0	trans->mac_cfg->gen2	0
CAPPED_DATA	1	txqs	1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	trans->info.num_rxqs
LOCK2		&mvm->mutex
HALF_LOCKED2		rcu_read
TYPE_LOCK		(struct iwl_mvm)->mutex

drivers/net/wireless/intel/iwlwifi/mvm/sta.c iwl_mvm_rm_sta() -> iwl_trans_wait_tx_queues_empty()

Type	Parameter	Key	Value
PARAM_VALUE	0	trans	4096-ptr_max
PARAM_VALUE	0	trans->dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	trans->mac_cfg	4096-ptr_max
PARAM_VALUE	0	trans->mac_cfg->gen2	0
PARAM_VALUE	0	trans->op_mode->op_mode_specific->fwrt->dump.lmac_err_id	0-4294967295
PARAM_VALUE	0	trans->op_mode->op_mode_specific->fwrt.dump.umac_err_id	0-4294967295
PARAM_VALUE	0	trans->restart.mode.context	0
PARAM_VALUE	0	trans->restart.mode.type	1,3
PARAM_VALUE	0	trans->restart.wk->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	trans->restart.wk.timer.is_hard	0-1
PARAM_VALUE	0	trans->restart.wk.timer.is_lazy	0-1
PARAM_VALUE	0	trans->restart.wk.timer.is_soft	0-1
PARAM_VALUE	0	trans->suppress_cmd_error_once	0
PARAM_VALUE	0	trans->trans_specific->reg_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	*trans->restart.wk.timer->entry.pprev	4096-ptr_max
CAPPED_DATA	0	trans->mac_cfg->base->num_of_queues	1
CAPPED_DATA	0	trans->mac_cfg->base->ucode_api_max	1
CAPPED_DATA	0	trans->mac_cfg->base->ucode_api_min	1
RX_PATH
TASK_NOT_RUNNING
LOCK2		&mvm->mutex
TYPE_LOCK		(struct iwl_mvm)->mutex

drivers/net/wireless/intel/iwlwifi/mvm/sta.c iwl_mvm_sta_tx_agg_flush() -> iwl_trans_wait_tx_queues_empty()

Type	Parameter	Key	Value
PARAM_VALUE	0	trans	4096-ptr_max
PARAM_VALUE	0	trans->dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	trans->mac_cfg	4096-ptr_max
PARAM_VALUE	0	trans->mac_cfg->gen2	0
PARAM_VALUE	0	trans->op_mode->op_mode_specific->fwrt->dump.lmac_err_id	0-4294967295
PARAM_VALUE	0	trans->op_mode->op_mode_specific->fwrt.dump.umac_err_id	0-4294967295
PARAM_VALUE	0	trans->restart.mode.context	0
PARAM_VALUE	0	trans->restart.mode.type	1,3
PARAM_VALUE	0	trans->restart.wk->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	trans->restart.wk.timer.is_hard	0-1
PARAM_VALUE	0	trans->restart.wk.timer.is_lazy	0-1
PARAM_VALUE	0	trans->restart.wk.timer.is_soft	0-1
PARAM_VALUE	0	trans->suppress_cmd_error_once	0
PARAM_VALUE	0	trans->trans_specific->reg_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	*trans->restart.wk.timer->entry.pprev	4096-ptr_max
CAPPED_DATA	0	trans->mac_cfg->base->num_of_queues	1
CAPPED_DATA	0	trans->mac_cfg->base->ucode_api_max	1
CAPPED_DATA	0	trans->mac_cfg->base->ucode_api_min	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&mvm->mutex
TYPE_LOCK		(struct iwl_mvm)->mutex

drivers/net/wireless/intel/iwlwifi/mvm/sta.c iwl_mvm_sta_tx_agg_oper() -> iwl_trans_wait_tx_queues_empty()

Type	Parameter	Key	Value
PARAM_VALUE	0	trans	4096-ptr_max
PARAM_VALUE	0	trans->mac_cfg	4096-ptr_max
PARAM_VALUE	0	trans->mac_cfg->base	4096-ptr_max
PARAM_VALUE	0	trans->mac_cfg->base->wd_timeout	0,2500,10000
PARAM_VALUE	0	trans->mac_cfg->gen2	0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&mvm->mutex
TYPE_LOCK		(struct iwl_mvm)->mutex

drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c iwlagn_mac_flush() -> iwl_trans_wait_tx_queues_empty()

Type	Parameter	Key	Value
PARAM_VALUE	0	trans	4096-ptr_max
PARAM_VALUE	0	trans->mac_cfg	4096-ptr_max
PARAM_VALUE	0	trans->mac_cfg->base	4096-ptr_max
PARAM_VALUE	1	txqs	0-4294966767
BIT_INFO	1	txqs	0x0,0xfffffdef
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&priv->mutex
TYPE_LOCK		(struct iwl_priv)->mutex

drivers/net/wireless/intel/iwlwifi/dvm/lib.c iwlagn_dev_txfifo_flush() -> iwl_trans_wait_tx_queues_empty()

Type	Parameter	Key	Value
PARAM_VALUE	0	trans->dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	trans->state	2
PARAM_VALUE	0	trans->trans_specific->cmd_hold_nic_awake	1
PARAM_VALUE	0	trans->trans_specific->reg_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	txqs	u32max
CAPPED_DATA	0	trans->mac_cfg->base->num_of_queues	1
CAPPED_DATA	0	trans->mac_cfg->base->ucode_api_max	1
CAPPED_DATA	0	trans->mac_cfg->base->ucode_api_min	1
NOCHECK_CALL
LOCK2		&priv->mutex
TYPE_LOCK		(struct iwl_priv)->mutex