ath9k_hw_loadnf 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/ath/ath9k/calib.h, line 112 (as a prototype)

Defined in 1 files as a function:

drivers/net/wireless/ath/ath9k/calib.c, line 240 (as a function)

Referenced in 5 files:

Smatch caller information:

drivers/net/wireless/ath/ath9k/debug.c write_file_nf_override() -> ath9k_hw_loadnf()

Type	Parameter	Key	Value
PARAM_VALUE	0	ah	4096-ptr_max
PARAM_VALUE	0	ah->curchan	1-u64max
PARAM_VALUE	0	ah->nf_override	(-120)-0
PARAM_VALUE	1	chan	1-u64max
NOCHECK_CALL
USER_DATA	0	ah->nf_override	(-120)-0

drivers/net/wireless/ath/ath9k/hw.c ath9k_hw_do_fastcc() -> ath9k_hw_loadnf()

Type	Parameter	Key	Value
PARAM_VALUE	0	ah	4096-ptr_max
PARAM_VALUE	0	ah->cal_list	0,4096-ptr_max
PARAM_VALUE	0	ah->cal_list_curr	0,4096-ptr_max
PARAM_VALUE	0	ah->cal_list_curr->calState	2
PARAM_VALUE	0	ah->cal_list_last	0,4096-ptr_max
PARAM_VALUE	0	ah->cal_samples	0
PARAM_VALUE	0	ah->caldata	0,4096-ptr_max
PARAM_VALUE	0	ah->caldata->CalValid	0
PARAM_VALUE	0	ah->chip_fullsleep	0
PARAM_VALUE	0	ah->curchan	4096-ptr_max
PARAM_VALUE	0	ah->curchan->channelFlags	0-5,8-9,24-25,40-41
PARAM_VALUE	0	ah->modes_index	1-4
PARAM_VALUE	0	ah->noise	(-95)-32
PARAM_VALUE	0	ah->pacal_info.prev_offset	0-127
PARAM_VALUE	0	ah->paprd_ratemask_ht40	0-33554431
PARAM_VALUE	0	ah->paprd_target_power	0-255
PARAM_VALUE	0	ah->power_mode	0-2
PARAM_VALUE	0	ah->reg_ops.read	4096-ptr_max
PARAM_VALUE	0	ah->supp_cals	4,6-7
PARAM_VALUE	0	*ah->analogBank6Data	0,268435456-805306368
PARAM_VALUE	0	*ah->caldata->num_measures	0-4294967295
PARAM_VALUE	0	*ah->meas0.sign	s32min-s32max
PARAM_VALUE	0	*ah->meas1.sign	s32min-s32max
PARAM_VALUE	0	*ah->meas2.sign	s32min-s32max
PARAM_VALUE	0	*ah->meas3.sign	s32min-s32max
PARAM_VALUE	0	*ah->nf_2g.cal	s16min-s16max
PARAM_VALUE	0	*ah->nf_2g.pwr	s16min-s16max
PARAM_VALUE	0	*ah->nf_5g.cal	s16min-s16max
PARAM_VALUE	0	*ah->nf_5g.pwr	s16min-s16max
PARAM_VALUE	0	*ah->tx_power	0-255
PARAM_VALUE	1	chan	4096-ptr_max
PARAM_VALUE	1	chan->channelFlags	0-5,8-9,24-25,40-41
BUF_SIZE	0	ah->caldata	(-1)-0,792
CAPPED_DATA	0	ah->power_mode	1
DATA_SOURCE	0	ah	$0
DATA_SOURCE	1	chan	$1
FUZZY_MAX	0	ah->power_mode	0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	ah->ani.iniDef.cycpwrThr1	0-127[c]
HOST_DATA	0	ah->ani.iniDef.cycpwrThr1Ext	0-127[c]
HOST_DATA	0	ah->ani.iniDef.firstep	0-63[c]
HOST_DATA	0	ah->ani.iniDef.firstepLow	0-63[c]
HOST_DATA	0	ah->ani.iniDef.m1Thresh	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m1ThreshExt	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m1ThreshLow	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m1ThreshLowExt	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m2CountThr	0-31[c]
HOST_DATA	0	ah->ani.iniDef.m2CountThrLow	0-63[c]
HOST_DATA	0	ah->ani.iniDef.m2Thresh	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m2ThreshExt	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m2ThreshLow	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m2ThreshLowExt	0-127[c]
HOST_DATA	0	ah->btcoex_hw.aic.aic_cal_start_time	0-u32max
HOST_DATA	0	ah->btcoex_hw.mci.gpm_idx	0-u16max[c]
HOST_DATA	0	ah->btcoex_hw.mci.last_recovery	0-u32max
HOST_DATA	0	ah->msi_reg	0-u32max
HOST_DATA	0	ah->pacal_info.prev_offset	1-127[c]
HALF_LOCKED2		&priv->mutex
HALF_LOCKED2		&sc->sc_pcu_lock

drivers/net/wireless/ath/ath9k/hw.c ath9k_hw_reset() -> ath9k_hw_loadnf()

Type	Parameter	Key	Value
PARAM_VALUE	0	ah	4096-ptr_max
PARAM_VALUE	0	ah->PDADCdelta	0
PARAM_VALUE	0	ah->cal_list	0,4096-ptr_max
PARAM_VALUE	0	ah->cal_list_curr	0,4096-ptr_max
PARAM_VALUE	0	ah->cal_list_curr->calState	2
PARAM_VALUE	0	ah->cal_list_last	0,4096-ptr_max
PARAM_VALUE	0	ah->cal_samples	0
PARAM_VALUE	0	ah->caldata	0,4096-ptr_max
PARAM_VALUE	0	ah->caldata->CalValid	0
PARAM_VALUE	0	ah->chip_fullsleep	0
PARAM_VALUE	0	ah->curchan	4096-ptr_max
PARAM_VALUE	0	ah->curchan->channelFlags	0-5,8-9,24-25,40-41
PARAM_VALUE	0	ah->eep_ops	4096-ptr_max
PARAM_VALUE	0	ah->globaltxtimeout	0-u16max,u32max
PARAM_VALUE	0	ah->hw_version.macVersion	448-u32max
PARAM_VALUE	0	ah->imrs2_reg	0,8388608-u32max
PARAM_VALUE	0	ah->intr_txqs	0
PARAM_VALUE	0	ah->msi_reg	33554432-u32max
PARAM_VALUE	0	ah->noise	(-95)-32
PARAM_VALUE	0	ah->pacal_info.prev_offset	0-127
PARAM_VALUE	0	ah->paprd_ratemask_ht40	0-33554431
PARAM_VALUE	0	ah->paprd_table_write_done	0
PARAM_VALUE	0	ah->paprd_target_power	0-255
PARAM_VALUE	0	ah->power_mode	0-2
PARAM_VALUE	0	ah->reg_ops.read	4096-ptr_max
PARAM_VALUE	0	ah->reg_ops.rmw	4096-ptr_max
PARAM_VALUE	0	ah->reg_ops.write	4096-ptr_max
PARAM_VALUE	0	ah->ts_tail	0
PARAM_VALUE	0	*ah->caldata->num_measures	0-4294967295
PARAM_VALUE	0	*ah->meas0.sign	s32min-s32max
PARAM_VALUE	0	*ah->meas1.sign	s32min-s32max
PARAM_VALUE	0	*ah->meas2.sign	s32min-s32max
PARAM_VALUE	0	*ah->meas3.sign	s32min-s32max
PARAM_VALUE	0	*ah->nf_2g.cal	s16min-s16max
PARAM_VALUE	0	*ah->nf_2g.pwr	s16min-s16max
PARAM_VALUE	0	*ah->nf_5g.cal	s16min-s16max
PARAM_VALUE	0	*ah->nf_5g.pwr	s16min-s16max
PARAM_VALUE	0	*ah->originalGain	0-127
PARAM_VALUE	0	*ah->tx_power	0-255
PARAM_VALUE	1	chan	4096-ptr_max
PARAM_VALUE	1	chan->channelFlags	0-5,8-9,24-25,40-41
BUF_SIZE	0	ah->caldata	(-1)-0,792
DATA_SOURCE	0	ah	$0
DATA_SOURCE	1	chan	$1
FUZZY_MAX	0	ah->hw_version.macVersion	448
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	ah->ani.iniDef.cycpwrThr1	0-127[c]
HOST_DATA	0	ah->ani.iniDef.cycpwrThr1Ext	0-127[c]
HOST_DATA	0	ah->ani.iniDef.firstep	0-63[c]
HOST_DATA	0	ah->ani.iniDef.firstepLow	0-63[c]
HOST_DATA	0	ah->ani.iniDef.m1Thresh	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m1ThreshExt	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m1ThreshLow	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m1ThreshLowExt	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m2CountThr	0-31[c]
HOST_DATA	0	ah->ani.iniDef.m2CountThrLow	0-63[c]
HOST_DATA	0	ah->ani.iniDef.m2Thresh	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m2ThreshExt	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m2ThreshLow	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m2ThreshLowExt	0-127[c]
HOST_DATA	0	ah->btcoex_hw.aic.aic_cal_start_time	0-u32max
HOST_DATA	0	ah->btcoex_hw.mci.gpm_idx	0-u16max[c]
HOST_DATA	0	ah->btcoex_hw.mci.last_recovery	0-u32max
HOST_DATA	0	ah->msi_reg	33554432-u32max
HOST_DATA	0	ah->pacal_info.prev_offset	1-127[c]
HALF_LOCKED2		&priv->mutex
HALF_LOCKED2		&sc->mutex
HALF_LOCKED2		&sc->sc_pcu_lock
HALF_LOCKED2		bh
HALF_LOCKED2		global &rtnl_mutex

drivers/net/wireless/ath/ath9k/ar9002_calib.c ar9002_hw_calibrate() -> ath9k_hw_loadnf()

Type	Parameter	Key	Value
PARAM_VALUE	0	ah	4096-ptr_max
PARAM_VALUE	0	ah->caldata	4096-ptr_max
PARAM_VALUE	0	ah->noise	(-95)-32
PARAM_VALUE	0	ah->reg_ops.read	4096-ptr_max
PARAM_VALUE	0	*ah->meas0.unsign	0-4294967295
PARAM_VALUE	0	*ah->meas1.unsign	0-4294967295
PARAM_VALUE	0	*ah->meas2.unsign	0-4294967295
PARAM_VALUE	0	*ah->meas3.unsign	0-4294967295
DATA_SOURCE	0	ah	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	ah->ani.cckPhyErrCount	0-u32max
HOST_DATA	0	ah->ani.ofdmPhyErrCount	0-u32max

drivers/net/wireless/ath/ath9k/ar9002_calib.c ar9002_hw_init_cal() -> ath9k_hw_loadnf()

Type	Parameter	Key	Value
PARAM_VALUE	0	ah	4096-ptr_max
PARAM_VALUE	0	ah->caldata	0,4096-ptr_max
PARAM_VALUE	0	ah->chip_fullsleep	0
PARAM_VALUE	0	ah->curchan	4096-ptr_max
PARAM_VALUE	0	ah->curchan->channelFlags	0-5,8-9,24-25,40-41
PARAM_VALUE	0	ah->eep_ops	4096-ptr_max
PARAM_VALUE	0	ah->noise	(-95)-32
PARAM_VALUE	0	ah->pacal_info.prev_offset	0-127
PARAM_VALUE	0	ah->paprd_ratemask_ht40	0-33554431
PARAM_VALUE	0	ah->paprd_target_power	0-255
PARAM_VALUE	0	ah->power_mode	0-2
PARAM_VALUE	0	ah->reg_ops.read	4096-ptr_max
PARAM_VALUE	0	*ah->caldata->num_measures	0-4294967295
PARAM_VALUE	0	*ah->nf_2g.cal	s16min-s16max
PARAM_VALUE	0	*ah->nf_2g.pwr	s16min-s16max
PARAM_VALUE	0	*ah->nf_5g.cal	s16min-s16max
PARAM_VALUE	0	*ah->nf_5g.pwr	s16min-s16max
PARAM_VALUE	0	*ah->originalGain	0-4294967295
PARAM_VALUE	0	*ah->tx_power	0-255
PARAM_VALUE	1	chan	4096-ptr_max
PARAM_VALUE	1	chan->channelFlags	0-5,8-9,24-25,40-41
BUF_SIZE	0	ah->caldata	(-1)-0,792
DATA_SOURCE	0	ah	$0
DATA_SOURCE	1	chan	$1
FUZZY_MAX	0	ah->power_mode	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	ah->ani.iniDef.cycpwrThr1	0-127[c]
HOST_DATA	0	ah->ani.iniDef.cycpwrThr1Ext	0-127[c]
HOST_DATA	0	ah->ani.iniDef.firstep	0-63[c]
HOST_DATA	0	ah->ani.iniDef.firstepLow	0-63[c]
HOST_DATA	0	ah->ani.iniDef.m1Thresh	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m1ThreshExt	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m1ThreshLow	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m1ThreshLowExt	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m2CountThr	0-31[c]
HOST_DATA	0	ah->ani.iniDef.m2CountThrLow	0-63[c]
HOST_DATA	0	ah->ani.iniDef.m2Thresh	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m2ThreshExt	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m2ThreshLow	0-127[c]
HOST_DATA	0	ah->ani.iniDef.m2ThreshLowExt	0-127[c]
HOST_DATA	0	ah->btcoex_hw.aic.aic_cal_start_time	0-u32max
HOST_DATA	0	ah->btcoex_hw.mci.gpm_idx	0-u16max[c]
HOST_DATA	0	ah->btcoex_hw.mci.last_recovery	0-u32max
HOST_DATA	0	ah->msi_reg	0-u32max
HOST_DATA	0	ah->pacal_info.prev_offset	1-127[c]
HALF_LOCKED2		&priv->mutex
HALF_LOCKED2		&sc->sc_pcu_lock

drivers/net/wireless/ath/ath9k/ar9003_calib.c ar9003_hw_calibrate() -> ath9k_hw_loadnf()

Type	Parameter	Key	Value
PARAM_VALUE	0	ah	4096-ptr_max
PARAM_VALUE	0	ah->cal_list_curr	0,4096-ptr_max
PARAM_VALUE	0	ah->cal_list_curr->calData->calType	1-2,4
PARAM_VALUE	0	ah->caldata	4096-ptr_max
PARAM_VALUE	0	ah->noise	(-95)-32
PARAM_VALUE	0	ah->reg_ops.read	4096-ptr_max
PARAM_VALUE	0	*ah->meas0.unsign	0-4294967295
PARAM_VALUE	0	*ah->meas1.unsign	0-4294967295
PARAM_VALUE	0	*ah->meas2.unsign	0-4294967295
PARAM_VALUE	0	*ah->meas3.unsign	0-4294967295
DATA_SOURCE	0	ah	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	ah->ani.cckPhyErrCount	0-u32max
HOST_DATA	0	ah->ani.ofdmPhyErrCount	0-u32max