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Searched refs:survey (Results 1 – 25 of 43) sorted by relevance

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/linux/drivers/net/wireless/ath/ath9k/
H 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()
H 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()
H 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()
/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()
/linux/drivers/net/wireless/intersil/p54/
H A Deeprom.c194 priv->survey[*chan_num].channel = &tmp->channels[j]; in p54_generate_band()
195 priv->survey[*chan_num].filled = SURVEY_INFO_NOISE_DBM | in p54_generate_band()
344 priv->survey = kzalloc_objs(struct survey_info, max_channel_num); in p54_generate_channel_lists()
345 if (!priv->survey) { in p54_generate_channel_lists()
409 kfree(priv->survey); in p54_generate_channel_lists()
410 priv->survey = NULL; in p54_generate_channel_lists()
932 kfree(priv->survey); in p54_parse_eeprom()
937 priv->survey = NULL; in p54_parse_eeprom()
/linux/drivers/net/wireless/ath/wcn36xx/
H 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()
/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.c2729 struct survey_info *survey; in ath10k_wmi_event_chan_info_unpaired() local
2738 if (idx >= ARRAY_SIZE(ar->survey)) { in ath10k_wmi_event_chan_info_unpaired()
2744 survey = &ar->survey[idx]; in ath10k_wmi_event_chan_info_unpaired()
2749 memset(survey, 0, sizeof(*survey)); in ath10k_wmi_event_chan_info_unpaired()
2751 survey->noise = params->noise_floor; in ath10k_wmi_event_chan_info_unpaired()
2752 survey->time = (params->cycle_count / params->mac_clk_mhz) / 1000; in ath10k_wmi_event_chan_info_unpaired()
2753 survey->time_busy = (params->rx_clear_count / params->mac_clk_mhz) / 1000; in ath10k_wmi_event_chan_info_unpaired()
2754 survey->filled |= SURVEY_INFO_NOISE_DBM | SURVEY_INFO_TIME | in ath10k_wmi_event_chan_info_unpaired()
2765 struct survey_info *survey; in ath10k_wmi_event_chan_info_paired() local
2769 if (idx >= ARRAY_SIZE(ar->survey)) { in ath10k_wmi_event_chan_info_paired()
[all …]
/linux/drivers/net/wireless/quantenna/qtnfmac/
H A Dcommands.c2325 qtnf_cmd_resp_proc_chan_stat_info(struct survey_info *survey, in qtnf_cmd_resp_proc_chan_stat_info() argument
2368 survey->filled |= SURVEY_INFO_TIME; in qtnf_cmd_resp_proc_chan_stat_info()
2369 survey->time = le64_to_cpu(stats->time_on); in qtnf_cmd_resp_proc_chan_stat_info()
2373 survey->filled |= SURVEY_INFO_TIME_TX; in qtnf_cmd_resp_proc_chan_stat_info()
2374 survey->time_tx = le64_to_cpu(stats->time_tx); in qtnf_cmd_resp_proc_chan_stat_info()
2378 survey->filled |= SURVEY_INFO_TIME_RX; in qtnf_cmd_resp_proc_chan_stat_info()
2379 survey->time_rx = le64_to_cpu(stats->time_rx); in qtnf_cmd_resp_proc_chan_stat_info()
2383 survey->filled |= SURVEY_INFO_TIME_BUSY; in qtnf_cmd_resp_proc_chan_stat_info()
2384 survey->time_busy = le64_to_cpu(stats->cca_busy); in qtnf_cmd_resp_proc_chan_stat_info()
2388 survey->filled |= SURVEY_INFO_TIME_EXT_BUSY; in qtnf_cmd_resp_proc_chan_stat_info()
[all …]
H 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()
H A Dcommands.h63 struct survey_info *survey);
/linux/drivers/net/wireless/ath/carl9170/
H A Dmain.c1608 struct survey_info *survey) in carl9170_op_get_survey() argument
1643 memcpy(survey, &ar->survey[idx], sizeof(*survey)); in carl9170_op_get_survey()
1645 survey->channel = chan; in carl9170_op_get_survey()
1646 survey->filled = SURVEY_INFO_NOISE_DBM; in carl9170_op_get_survey()
1649 survey->filled |= SURVEY_INFO_IN_USE; in carl9170_op_get_survey()
1652 survey->filled |= SURVEY_INFO_TIME | in carl9170_op_get_survey()
1924 ar->survey = devm_kcalloc(&ar->udev->dev, chans, in carl9170_parse_eeprom()
1926 if (!ar->survey) in carl9170_parse_eeprom()
H A Dcmd.c190 info = &ar->survey[ar->channel->hw_value]; in carl9170_collect_tally()
/linux/drivers/net/wireless/intel/iwlwifi/mvm/
H A Dmac80211.c5762 struct survey_info *survey) in iwl_mvm_mac_get_acs_survey() argument
5791 survey->channel = &sband->channels[chan_idx]; in iwl_mvm_mac_get_acs_survey()
5792 survey->filled = SURVEY_INFO_TIME | in iwl_mvm_mac_get_acs_survey()
5796 survey->time = info->time; in iwl_mvm_mac_get_acs_survey()
5797 survey->time_busy = info->time_busy; in iwl_mvm_mac_get_acs_survey()
5798 survey->time_rx = info->time_rx; in iwl_mvm_mac_get_acs_survey()
5799 survey->time_tx = info->time_tx; in iwl_mvm_mac_get_acs_survey()
5800 survey->noise = info->noise; in iwl_mvm_mac_get_acs_survey()
5801 if (survey->noise < 0) in iwl_mvm_mac_get_acs_survey()
5802 survey->filled |= SURVEY_INFO_NOISE_DBM; in iwl_mvm_mac_get_acs_survey()
[all …]
/linux/drivers/net/wireless/intel/iwlwifi/mld/
H A Dscan.h34 struct survey_info *survey);
H A Dscan.c2123 struct survey_info *survey) in iwl_mld_mac80211_get_survey() argument
2164 survey->channel = &sband->channels[per_band_idx]; in iwl_mld_mac80211_get_survey()
2165 survey->filled = SURVEY_INFO_TIME | in iwl_mld_mac80211_get_survey()
2167 survey->time = info->time; in iwl_mld_mac80211_get_survey()
2168 survey->time_busy = info->time_busy; in iwl_mld_mac80211_get_survey()
2169 survey->noise = info->noise; in iwl_mld_mac80211_get_survey()
2170 if (survey->noise < 0) in iwl_mld_mac80211_get_survey()
2171 survey->filled |= SURVEY_INFO_NOISE_DBM; in iwl_mld_mac80211_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/realtek/rtw89/
H A Dmac80211.c1908 struct survey_info *survey) in rtw89_ops_get_survey() argument
1915 survey->channel = conf->chandef.chan; in rtw89_ops_get_survey()
1916 survey->filled = SURVEY_INFO_NOISE_DBM; in rtw89_ops_get_survey()
1917 survey->noise = RTW89_NOISE_DEFAULT; in rtw89_ops_get_survey()
1930 survey->filled = SURVEY_INFO_NOISE_DBM; in rtw89_ops_get_survey()
1931 survey->noise = rpt->noise - MAX_RSSI; in rtw89_ops_get_survey()
1932 survey->channel = rpt->channel; in rtw89_ops_get_survey()
/linux/drivers/net/wireless/marvell/
H A Dmwl8k.c302 struct survey_info survey[MWL8K_NUM_CHANS]; member
3177 struct survey_info *survey; in mwl8k_update_survey() local
3185 survey = &priv->survey[idx]; in mwl8k_update_survey()
3189 survey->time_busy = (u64) cca_cnt; in mwl8k_update_survey()
3193 survey->time_rx = (u64) rx_rdy; in mwl8k_update_survey()
3196 survey->time = jiffies_to_msecs(priv->channel_time); in mwl8k_update_survey()
3198 survey->channel = channel; in mwl8k_update_survey()
3203 survey->noise = nf * -1; in mwl8k_update_survey()
3205 survey->filled = SURVEY_INFO_NOISE_DBM | in mwl8k_update_survey()
5477 struct survey_info *survey) in mwl8k_get_survey() argument
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/linux/drivers/net/wireless/ti/wl1251/
H 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()
/linux/drivers/net/wireless/marvell/mwifiex/
H A Dcfg80211.c1603 int idx, struct survey_info *survey) in mwifiex_cfg80211_dump_survey() argument
1611 memset(survey, 0, sizeof(struct survey_info)); in mwifiex_cfg80211_dump_survey()
1619 survey->channel = ieee80211_get_channel(wiphy, in mwifiex_cfg80211_dump_survey()
1623 survey->filled = SURVEY_INFO_NOISE_DBM; in mwifiex_cfg80211_dump_survey()
1624 survey->noise = priv->bcn_nf_last; in mwifiex_cfg80211_dump_survey()
1636 survey->channel = ieee80211_get_channel(wiphy, in mwifiex_cfg80211_dump_survey()
1638 survey->filled = SURVEY_INFO_NOISE_DBM | in mwifiex_cfg80211_dump_survey()
1641 survey->noise = pchan_stats[idx].noise; in mwifiex_cfg80211_dump_survey()
1642 survey->time = pchan_stats[idx].cca_scan_dur; in mwifiex_cfg80211_dump_survey()
1643 survey->time_busy = pchan_stats[idx].cca_busy_dur; in mwifiex_cfg80211_dump_survey()
/linux/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
H A Dcfg80211.c8015 brcmf_parse_dump_obss(char *buf, struct brcmf_dump_survey *survey) in brcmf_parse_dump_obss() argument
8031 survey->obss = val; in brcmf_parse_dump_obss()
8040 survey->ibss = val; in brcmf_parse_dump_obss()
8049 survey->tx = val; in brcmf_parse_dump_obss()
8058 survey->no_ctg = val; in brcmf_parse_dump_obss()
8067 survey->no_pckt = val; in brcmf_parse_dump_obss()
8076 survey->idle = val; in brcmf_parse_dump_obss()
8087 struct brcmf_dump_survey *survey) in brcmf_dump_obss() argument
8108 brcmf_parse_dump_obss(results->buf, survey); in brcmf_dump_obss()
8147 struct brcmf_dump_survey survey = {}; in brcmf_cfg80211_dump_survey() local
[all …]
/linux/drivers/net/wireless/ath/ath11k/
H A Dwmi.c7949 struct survey_info *survey; in ath11k_chan_info_event() local
7992 if (idx >= ARRAY_SIZE(ar->survey)) { in ath11k_chan_info_event()
8005 survey = &ar->survey[idx]; in ath11k_chan_info_event()
8006 memset(survey, 0, sizeof(*survey)); in ath11k_chan_info_event()
8007 survey->noise = ch_info_ev.noise_floor; in ath11k_chan_info_event()
8008 survey->filled = SURVEY_INFO_NOISE_DBM | SURVEY_INFO_TIME | in ath11k_chan_info_event()
8010 survey->time = div_u64(ch_info_ev.cycle_count, cc_freq_hz); in ath11k_chan_info_event()
8011 survey->time_busy = div_u64(ch_info_ev.rx_clear_count, cc_freq_hz); in ath11k_chan_info_event()
8022 struct survey_info *survey; in ath11k_pdev_bss_chan_info_event() local
8066 if (idx >= ARRAY_SIZE(ar->survey)) { in ath11k_pdev_bss_chan_info_event()
[all …]
/linux/drivers/net/wireless/ath/ath12k/
H A Dwmi.c7535 struct survey_info *survey; in ath12k_chan_info_event() local
7578 if (idx >= ARRAY_SIZE(ar->survey)) { in ath12k_chan_info_event()
7591 survey = &ar->survey[idx]; in ath12k_chan_info_event()
7592 memset(survey, 0, sizeof(*survey)); in ath12k_chan_info_event()
7593 survey->noise = le32_to_cpu(ch_info_ev.noise_floor); in ath12k_chan_info_event()
7594 survey->filled = SURVEY_INFO_NOISE_DBM | SURVEY_INFO_TIME | in ath12k_chan_info_event()
7596 survey->time = div_u64(le32_to_cpu(ch_info_ev.cycle_count), cc_freq_hz); in ath12k_chan_info_event()
7597 survey->time_busy = div_u64(le32_to_cpu(ch_info_ev.rx_clear_count), in ath12k_chan_info_event()
7609 struct survey_info *survey; in ath12k_pdev_bss_chan_info_event() local
7653 if (idx >= ARRAY_SIZE(ar->survey)) { in ath12k_pdev_bss_chan_info_event()
[all …]
/linux/net/mac80211/
H A Ddriver-ops.h691 struct survey_info *survey) in drv_get_survey() argument
698 trace_drv_get_survey(local, idx, survey); in drv_get_survey()
701 ret = local->ops->get_survey(&local->hw, idx, survey); in drv_get_survey()

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