Home
last modified time | relevance | path

Searched refs:survey (Results 1 – 25 of 31) sorted by relevance

12

/linux/drivers/net/wireless/ath/ath5k/
H A Dmac80211-ops.c648 ath5k_get_survey(struct ieee80211_hw *hw, int idx, struct survey_info *survey) in ath5k_get_survey() argument
662 ah->survey.time += cc->cycles / div; in ath5k_get_survey()
663 ah->survey.time_busy += cc->rx_busy / div; in ath5k_get_survey()
664 ah->survey.time_rx += cc->rx_frame / div; in ath5k_get_survey()
665 ah->survey.time_tx += cc->tx_frame / div; in ath5k_get_survey()
670 memcpy(survey, &ah->survey, sizeof(*survey)); in ath5k_get_survey()
672 survey->channel = conf->chandef.chan; in ath5k_get_survey()
673 survey->noise = ah->ah_noise_floor; in ath5k_get_survey()
674 survey->filled = SURVEY_INFO_NOISE_DBM | in ath5k_get_survey()
H A Dath5k.h1348 struct survey_info survey; /* collected survey info */ member
/linux/drivers/net/wireless/intersil/p54/
H A Dmain.c302 struct survey_info *info = &priv->survey[chan->hw_value]; in p54_reset_stats()
605 struct survey_info *survey) in p54_get_survey() argument
628 memcpy(survey, &priv->survey[idx], sizeof(*survey)); in p54_get_survey()
632 if (survey->time != 0) { in p54_get_survey()
633 survey->filled |= SURVEY_INFO_IN_USE; in p54_get_survey()
840 kfree(priv->survey); in p54_free_common()
846 priv->survey = NULL; in p54_free_common()
H A Dtxrx.c590 struct survey_info *survey = &priv->survey[chan->hw_value]; in p54_rx_stats() local
591 survey->noise = clamp(priv->noise, -128, 127); in p54_rx_stats()
592 survey->time = priv->survey_raw.active; in p54_rx_stats()
593 survey->time_tx = priv->survey_raw.tx; in p54_rx_stats()
594 survey->time_busy = priv->survey_raw.tx + in p54_rx_stats()
596 do_div(survey->time, 1024); in p54_rx_stats()
597 do_div(survey->time_tx, 1024); in p54_rx_stats()
598 do_div(survey->time_busy, 1024); in p54_rx_stats()
H A Deeprom.c195 priv->survey[*chan_num].channel = &tmp->channels[j]; in p54_generate_band()
196 priv->survey[*chan_num].filled = SURVEY_INFO_NOISE_DBM | in p54_generate_band()
345 priv->survey = kcalloc(max_channel_num, sizeof(struct survey_info), in p54_generate_channel_lists()
347 if (!priv->survey) { in p54_generate_channel_lists()
413 kfree(priv->survey); in p54_generate_channel_lists()
414 priv->survey = NULL; in p54_generate_channel_lists()
936 kfree(priv->survey); in p54_parse_eeprom()
941 priv->survey = NULL; in p54_parse_eeprom()
H A Dp54.h201 struct survey_info *survey; member
/linux/drivers/net/wireless/ath/ath10k/
H A Dhw.c550 void ath10k_hw_fill_survey_time(struct ath10k *ar, struct survey_info *survey, in ath10k_hw_fill_survey_time() argument
557 survey->filled |= SURVEY_INFO_TIME | in ath10k_hw_fill_survey_time()
567 survey->filled &= ~SURVEY_INFO_TIME_BUSY; in ath10k_hw_fill_survey_time()
585 survey->time = CCNT_TO_MSEC(ar, cc); in ath10k_hw_fill_survey_time()
586 survey->time_busy = CCNT_TO_MSEC(ar, rcc); in ath10k_hw_fill_survey_time()
H A Dwmi.c2722 struct survey_info *survey; in ath10k_wmi_event_chan_info_unpaired() local
2731 if (idx >= ARRAY_SIZE(ar->survey)) { in ath10k_wmi_event_chan_info_unpaired()
2737 survey = &ar->survey[idx]; in ath10k_wmi_event_chan_info_unpaired()
2742 memset(survey, 0, sizeof(*survey)); in ath10k_wmi_event_chan_info_unpaired()
2744 survey->noise = params->noise_floor; in ath10k_wmi_event_chan_info_unpaired()
2745 survey->time = (params->cycle_count / params->mac_clk_mhz) / 1000; in ath10k_wmi_event_chan_info_unpaired()
2746 survey->time_busy = (params->rx_clear_count / params->mac_clk_mhz) / 1000; in ath10k_wmi_event_chan_info_unpaired()
2747 survey->filled |= SURVEY_INFO_NOISE_DBM | SURVEY_INFO_TIME | in ath10k_wmi_event_chan_info_unpaired()
2758 struct survey_info *survey; in ath10k_wmi_event_chan_info_paired() local
2762 if (idx >= ARRAY_SIZE(ar->survey)) { in ath10k_wmi_event_chan_info_paired()
[all …]
H A Dhw.h389 void ath10k_hw_fill_survey_time(struct ath10k *ar, struct survey_info *survey,
H A Dcore.h1219 struct survey_info survey[ATH10K_NUM_CHANS]; member
/linux/drivers/net/wireless/ath/carl9170/
H A Dmain.c1609 struct survey_info *survey) in carl9170_op_get_survey() argument
1644 memcpy(survey, &ar->survey[idx], sizeof(*survey)); in carl9170_op_get_survey()
1646 survey->channel = chan; in carl9170_op_get_survey()
1647 survey->filled = SURVEY_INFO_NOISE_DBM; in carl9170_op_get_survey()
1650 survey->filled |= SURVEY_INFO_IN_USE; in carl9170_op_get_survey()
1653 survey->filled |= SURVEY_INFO_TIME | in carl9170_op_get_survey()
1925 ar->survey = devm_kcalloc(&ar->udev->dev, chans, in carl9170_parse_eeprom()
1927 if (!ar->survey) in carl9170_parse_eeprom()
H A Dcmd.c190 info = &ar->survey[ar->channel->hw_value]; in carl9170_collect_tally()
H A Dcarl9170.h349 struct survey_info *survey; member
H A Dphy.c1550 ar->survey[ar->channel->hw_value].noise = ar->noise[0]; in carl9170_get_noisefloor()
/linux/drivers/net/wireless/marvell/libertas_tf/
H A Dmain.c460 struct survey_info *survey) in lbtf_op_get_survey() argument
468 survey->channel = conf->chandef.chan; in lbtf_op_get_survey()
469 survey->filled = SURVEY_INFO_NOISE_DBM; in lbtf_op_get_survey()
470 survey->noise = priv->noise; in lbtf_op_get_survey()
/linux/Documentation/process/
H A Dresearcher-guidelines.rst54 with others who have different goals. Responding to a survey, though, is a
60 to perceive survey requests as just another demand on their time. Sending
68 an email survey, and the community will gain from the ability to learn from
/linux/drivers/net/wireless/quantenna/qtnfmac/
H A Dcommands.h63 struct survey_info *survey);
/linux/drivers/net/wireless/marvell/
H A Dmwl8k.c302 struct survey_info survey[MWL8K_NUM_CHANS]; member
3112 struct survey_info *survey; in mwl8k_update_survey() local
3120 survey = &priv->survey[idx]; in mwl8k_update_survey()
3124 survey->time_busy = (u64) cca_cnt; in mwl8k_update_survey()
3128 survey->time_rx = (u64) rx_rdy; in mwl8k_update_survey()
3131 survey->time = jiffies_to_msecs(priv->channel_time); in mwl8k_update_survey()
3133 survey->channel = channel; in mwl8k_update_survey()
3138 survey->noise = nf * -1; in mwl8k_update_survey()
3140 survey->filled = SURVEY_INFO_NOISE_DBM | in mwl8k_update_survey()
5410 struct survey_info *survey) in mwl8k_get_survey() argument
[all …]
/linux/drivers/net/wireless/ti/wl1251/
H A Dmain.c1330 struct survey_info *survey) in wl1251_op_get_survey() argument
1338 survey->channel = conf->chandef.chan; in wl1251_op_get_survey()
1339 survey->filled = SURVEY_INFO_NOISE_DBM; in wl1251_op_get_survey()
1340 survey->noise = wl->noise; in wl1251_op_get_survey()
/linux/drivers/net/wireless/ralink/rt2x00/
H A Drt2800lib.h265 struct survey_info *survey);
/linux/drivers/net/wireless/ath/ath12k/
H A Dwmi.c6569 struct survey_info *survey; in ath12k_chan_info_event() local
6612 if (idx >= ARRAY_SIZE(ar->survey)) { in ath12k_chan_info_event()
6625 survey = &ar->survey[idx]; in ath12k_chan_info_event()
6626 memset(survey, 0, sizeof(*survey)); in ath12k_chan_info_event()
6627 survey->noise = le32_to_cpu(ch_info_ev.noise_floor); in ath12k_chan_info_event()
6628 survey->filled = SURVEY_INFO_NOISE_DBM | SURVEY_INFO_TIME | in ath12k_chan_info_event()
6630 survey->time = div_u64(le32_to_cpu(ch_info_ev.cycle_count), cc_freq_hz); in ath12k_chan_info_event()
6631 survey->time_busy = div_u64(le32_to_cpu(ch_info_ev.rx_clear_count), in ath12k_chan_info_event()
6643 struct survey_info *survey; in ath12k_pdev_bss_chan_info_event() local
6687 if (idx >= ARRAY_SIZE(ar->survey)) { in ath12k_pdev_bss_chan_info_event()
[all …]
/linux/drivers/net/wireless/ath/ath11k/
H A Dwmi.c7888 struct survey_info *survey; in ath11k_chan_info_event() local
7931 if (idx >= ARRAY_SIZE(ar->survey)) { in ath11k_chan_info_event()
7944 survey = &ar->survey[idx]; in ath11k_chan_info_event()
7945 memset(survey, 0, sizeof(*survey)); in ath11k_chan_info_event()
7946 survey->noise = ch_info_ev.noise_floor; in ath11k_chan_info_event()
7947 survey->filled = SURVEY_INFO_NOISE_DBM | SURVEY_INFO_TIME | in ath11k_chan_info_event()
7949 survey->time = div_u64(ch_info_ev.cycle_count, cc_freq_hz); in ath11k_chan_info_event()
7950 survey->time_busy = div_u64(ch_info_ev.rx_clear_count, cc_freq_hz); in ath11k_chan_info_event()
7961 struct survey_info *survey; in ath11k_pdev_bss_chan_info_event() local
8005 if (idx >= ARRAY_SIZE(ar->survey)) { in ath11k_pdev_bss_chan_info_event()
[all …]
/linux/net/wireless/
H A Dnl80211.c10660 struct survey_info *survey) in nl80211_send_survey() argument
10666 if (!survey->channel && !allow_radio_stats) in nl80211_send_survey()
10681 if (survey->channel && in nl80211_send_survey()
10683 survey->channel->center_freq)) in nl80211_send_survey()
10686 if (survey->channel && survey->channel->freq_offset && in nl80211_send_survey()
10688 survey->channel->freq_offset)) in nl80211_send_survey()
10691 if ((survey->filled & SURVEY_INFO_NOISE_DBM) && in nl80211_send_survey()
10692 nla_put_u8(msg, NL80211_SURVEY_INFO_NOISE, survey->noise)) in nl80211_send_survey()
10694 if ((survey->filled & SURVEY_INFO_IN_USE) && in nl80211_send_survey()
10697 if ((survey->filled & SURVEY_INFO_TIME) && in nl80211_send_survey()
[all …]
/linux/drivers/net/wireless/broadcom/b43legacy/
H A Dmain.c3517 struct survey_info *survey) in b43legacy_op_get_survey() argument
3526 survey->channel = conf->chandef.chan; in b43legacy_op_get_survey()
3527 survey->filled = SURVEY_INFO_NOISE_DBM; in b43legacy_op_get_survey()
3528 survey->noise = dev->stats.link_noise; in b43legacy_op_get_survey()
/linux/drivers/net/wireless/broadcom/b43/
H A Dmain.c5158 struct survey_info *survey) in b43_op_get_survey() argument
5167 survey->channel = conf->chandef.chan; in b43_op_get_survey()
5168 survey->filled = SURVEY_INFO_NOISE_DBM; in b43_op_get_survey()
5169 survey->noise = dev->stats.link_noise; in b43_op_get_survey()

12