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Searched refs:survey (Results 1 – 25 of 47) sorted by relevance

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/drivers/net/wireless/ath/ath9k/
A Dlink.c521 struct survey_info *survey = &sc->survey[channel]; in ath_update_survey_nf() local
524 survey->filled |= SURVEY_INFO_NOISE_DBM; in ath_update_survey_nf()
525 survey->noise = ath9k_hw_getchan_noise(ah, chan, in ath_update_survey_nf()
540 struct survey_info *survey = &sc->survey[pos]; in ath_update_survey_stats() local
552 survey->filled |= SURVEY_INFO_TIME | in ath_update_survey_stats()
556 survey->time += cc->cycles / div; in ath_update_survey_stats()
557 survey->time_busy += cc->rx_busy / div; in ath_update_survey_stats()
558 survey->time_rx += cc->rx_frame / div; in ath_update_survey_stats()
559 survey->time_tx += cc->tx_frame / div; in ath_update_survey_stats()
A Dmain.c2063 struct survey_info *survey) in ath9k_get_survey() argument
2095 memcpy(survey, &sc->survey[pos], sizeof(*survey)); in ath9k_get_survey()
2096 survey->channel = chan; in ath9k_get_survey()
2395 if (sc->cur_survey != &sc->survey[pos]) { in ath9k_sw_scan_start()
2398 sc->cur_survey = &sc->survey[pos]; in ath9k_sw_scan_start()
A Dchannel.c57 if (!sc->cur_chan->offchannel && sc->cur_survey != &sc->survey[pos]) { in ath_set_channel()
61 sc->cur_survey = &sc->survey[pos]; in ath_set_channel()
65 } else if (!(sc->survey[pos].filled & SURVEY_INFO_IN_USE)) { in ath_set_channel()
66 memset(&sc->survey[pos], 0, sizeof(struct survey_info)); in ath_set_channel()
/drivers/net/wireless/ath/ath5k/
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()
/drivers/net/wireless/intersil/p54/
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()
841 kfree(priv->survey); in p54_free_common()
847 priv->survey = NULL; in p54_free_common()
A Dtxrx.c595 struct survey_info *survey = &priv->survey[chan->hw_value]; in p54_rx_stats() local
596 survey->noise = clamp(priv->noise, -128, 127); in p54_rx_stats()
597 survey->time = priv->survey_raw.active; in p54_rx_stats()
598 survey->time_tx = priv->survey_raw.tx; in p54_rx_stats()
599 survey->time_busy = priv->survey_raw.tx + in p54_rx_stats()
601 do_div(survey->time, 1024); in p54_rx_stats()
602 do_div(survey->time_tx, 1024); in p54_rx_stats()
603 do_div(survey->time_busy, 1024); in p54_rx_stats()
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()
A Dp54.h201 struct survey_info *survey; member
/drivers/net/wireless/mediatek/mt76/
A Dmac80211.c1065 struct survey_info *survey) in mt76_get_survey() argument
1100 memset(survey, 0, sizeof(*survey)); in mt76_get_survey()
1101 survey->channel = chan; in mt76_get_survey()
1103 survey->filled |= dev->drv->survey_flags; in mt76_get_survey()
1105 survey->filled |= SURVEY_INFO_NOISE_DBM; in mt76_get_survey()
1108 survey->filled |= SURVEY_INFO_IN_USE; in mt76_get_survey()
1111 survey->filled |= SURVEY_INFO_TIME_BSS_RX; in mt76_get_survey()
1115 survey->time_rx = div_u64(state->cc_rx, 1000); in mt76_get_survey()
1116 survey->time = div_u64(state->cc_active, 1000); in mt76_get_survey()
1117 survey->noise = state->noise; in mt76_get_survey()
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/drivers/net/wireless/ath/wcn36xx/
A Dmain.c1293 struct survey_info *survey) in wcn36xx_get_survey() argument
1314 survey->channel = &sband->channels[band_idx]; in wcn36xx_get_survey()
1315 survey->noise = chan_survey->rssi - chan_survey->snr; in wcn36xx_get_survey()
1316 survey->filled = 0; in wcn36xx_get_survey()
1319 survey->filled |= SURVEY_INFO_NOISE_DBM; in wcn36xx_get_survey()
1321 if (survey->channel == wcn->channel) in wcn36xx_get_survey()
1322 survey->filled |= SURVEY_INFO_IN_USE; in wcn36xx_get_survey()
1328 HW_VALUE_CHANNEL(survey->channel->hw_value), in wcn36xx_get_survey()
1329 chan_survey->rssi, chan_survey->snr, survey->noise, in wcn36xx_get_survey()
1330 survey->filled, survey->channel->center_freq); in wcn36xx_get_survey()
/drivers/net/wireless/quantenna/qtnfmac/
A Dcommands.c2373 survey->filled |= SURVEY_INFO_TIME; in qtnf_cmd_resp_proc_chan_stat_info()
2374 survey->time = le64_to_cpu(stats->time_on); in qtnf_cmd_resp_proc_chan_stat_info()
2378 survey->filled |= SURVEY_INFO_TIME_TX; in qtnf_cmd_resp_proc_chan_stat_info()
2379 survey->time_tx = le64_to_cpu(stats->time_tx); in qtnf_cmd_resp_proc_chan_stat_info()
2383 survey->filled |= SURVEY_INFO_TIME_RX; in qtnf_cmd_resp_proc_chan_stat_info()
2388 survey->filled |= SURVEY_INFO_TIME_BUSY; in qtnf_cmd_resp_proc_chan_stat_info()
2393 survey->filled |= SURVEY_INFO_TIME_EXT_BUSY; in qtnf_cmd_resp_proc_chan_stat_info()
2398 survey->filled |= SURVEY_INFO_TIME_SCAN; in qtnf_cmd_resp_proc_chan_stat_info()
2403 survey->filled |= SURVEY_INFO_NOISE_DBM; in qtnf_cmd_resp_proc_chan_stat_info()
2404 survey->noise = stats->chan_noise; in qtnf_cmd_resp_proc_chan_stat_info()
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A Dcfg80211.c746 int idx, struct survey_info *survey) in qtnf_dump_survey() argument
768 survey->channel = chan; in qtnf_dump_survey()
769 survey->filled = 0x0; in qtnf_dump_survey()
772 survey->filled = SURVEY_INFO_IN_USE; in qtnf_dump_survey()
774 ret = qtnf_cmd_get_chan_stats(mac, chan->center_freq, survey); in qtnf_dump_survey()
A Dcommands.h63 struct survey_info *survey);
/drivers/net/wireless/ath/ath10k/
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()
A Dwmi.c2728 struct survey_info *survey; in ath10k_wmi_event_chan_info_unpaired() local
2737 if (idx >= ARRAY_SIZE(ar->survey)) { in ath10k_wmi_event_chan_info_unpaired()
2743 survey = &ar->survey[idx]; in ath10k_wmi_event_chan_info_unpaired()
2748 memset(survey, 0, sizeof(*survey)); in ath10k_wmi_event_chan_info_unpaired()
2750 survey->noise = params->noise_floor; in ath10k_wmi_event_chan_info_unpaired()
2764 struct survey_info *survey; in ath10k_wmi_event_chan_info_paired() local
2776 survey = &ar->survey[idx]; in ath10k_wmi_event_chan_info_paired()
2781 survey, in ath10k_wmi_event_chan_info_paired()
5811 struct survey_info *survey; in ath10k_wmi_event_pdev_bss_chan_info() local
5841 survey = &ar->survey[idx]; in ath10k_wmi_event_pdev_bss_chan_info()
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/drivers/net/wireless/ath/carl9170/
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()
A Dcmd.c190 info = &ar->survey[ar->channel->hw_value]; in carl9170_collect_tally()
/drivers/net/wireless/marvell/libertas_tf/
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()
/drivers/net/wireless/intel/iwlwifi/mvm/
A Dmac80211.c5929 struct survey_info *survey) in iwl_mvm_mac_get_acs_survey() argument
5959 survey->filled = SURVEY_INFO_TIME | in iwl_mvm_mac_get_acs_survey()
5963 survey->time = info->time; in iwl_mvm_mac_get_acs_survey()
5965 survey->time_rx = info->time_rx; in iwl_mvm_mac_get_acs_survey()
5966 survey->time_tx = info->time_tx; in iwl_mvm_mac_get_acs_survey()
5967 survey->noise = info->noise; in iwl_mvm_mac_get_acs_survey()
5968 if (survey->noise < 0) in iwl_mvm_mac_get_acs_survey()
5988 struct survey_info *survey) in iwl_mvm_mac_get_survey() argument
5996 memset(survey, 0, sizeof(*survey)); in iwl_mvm_mac_get_survey()
6034 survey->filled |= SURVEY_INFO_TIME | in iwl_mvm_mac_get_survey()
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/drivers/net/wireless/intel/iwlwifi/mld/
A Dscan.h34 struct survey_info *survey);
A Dscan.c2126 struct survey_info *survey) in iwl_mld_mac80211_get_survey() argument
2167 survey->channel = &sband->channels[per_band_idx]; in iwl_mld_mac80211_get_survey()
2168 survey->filled = SURVEY_INFO_TIME | in iwl_mld_mac80211_get_survey()
2170 survey->time = info->time; in iwl_mld_mac80211_get_survey()
2171 survey->time_busy = info->time_busy; in iwl_mld_mac80211_get_survey()
2172 survey->noise = info->noise; in iwl_mld_mac80211_get_survey()
2173 if (survey->noise < 0) in iwl_mld_mac80211_get_survey()
2174 survey->filled |= SURVEY_INFO_NOISE_DBM; in iwl_mld_mac80211_get_survey()
/drivers/net/wireless/marvell/
A Dmwl8k.c302 struct survey_info survey[MWL8K_NUM_CHANS]; member
3116 struct survey_info *survey; in mwl8k_update_survey() local
3124 survey = &priv->survey[idx]; in mwl8k_update_survey()
3128 survey->time_busy = (u64) cca_cnt; in mwl8k_update_survey()
3132 survey->time_rx = (u64) rx_rdy; in mwl8k_update_survey()
3137 survey->channel = channel; in mwl8k_update_survey()
3142 survey->noise = nf * -1; in mwl8k_update_survey()
5416 struct survey_info *survey) in mwl8k_get_survey() argument
5436 memcpy(survey, &priv->survey[idx], sizeof(*survey)); in mwl8k_get_survey()
5445 survey->channel = conf->chandef.chan; in mwl8k_get_survey()
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/drivers/net/wireless/ti/wl1251/
A Dmain.c1331 struct survey_info *survey) in wl1251_op_get_survey() argument
1339 survey->channel = conf->chandef.chan; in wl1251_op_get_survey()
1340 survey->filled = SURVEY_INFO_NOISE_DBM; in wl1251_op_get_survey()
1341 survey->noise = wl->noise; in wl1251_op_get_survey()
/drivers/net/wireless/marvell/mwifiex/
A Dcfg80211.c1604 int idx, struct survey_info *survey) in mwifiex_cfg80211_dump_survey() argument
1612 memset(survey, 0, sizeof(struct survey_info)); in mwifiex_cfg80211_dump_survey()
1620 survey->channel = ieee80211_get_channel(wiphy, in mwifiex_cfg80211_dump_survey()
1624 survey->filled = SURVEY_INFO_NOISE_DBM; in mwifiex_cfg80211_dump_survey()
1625 survey->noise = priv->bcn_nf_last; in mwifiex_cfg80211_dump_survey()
1637 survey->channel = ieee80211_get_channel(wiphy, in mwifiex_cfg80211_dump_survey()
1639 survey->filled = SURVEY_INFO_NOISE_DBM | in mwifiex_cfg80211_dump_survey()
1642 survey->noise = pchan_stats[idx].noise; in mwifiex_cfg80211_dump_survey()
1643 survey->time = pchan_stats[idx].cca_scan_dur; in mwifiex_cfg80211_dump_survey()
1644 survey->time_busy = pchan_stats[idx].cca_busy_dur; in mwifiex_cfg80211_dump_survey()
/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
A Dcfg80211.c8010 survey->obss = val; in brcmf_parse_dump_obss()
8019 survey->ibss = val; in brcmf_parse_dump_obss()
8028 survey->tx = val; in brcmf_parse_dump_obss()
8037 survey->no_ctg = val; in brcmf_parse_dump_obss()
8046 survey->no_pckt = val; in brcmf_parse_dump_obss()
8055 survey->idle = val; in brcmf_parse_dump_obss()
8066 struct brcmf_dump_survey *survey) in brcmf_dump_obss() argument
8126 struct brcmf_dump_survey survey = {}; in brcmf_cfg80211_dump_survey() local
8197 info->time_rx = survey.obss + survey.ibss + survey.no_ctg + in brcmf_cfg80211_dump_survey()
8198 survey.no_pckt; in brcmf_cfg80211_dump_survey()
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