| /Linux-v4.19/drivers/net/wireless/ralink/rt2x00/ |
| D | rt2x00leds.c | 30 void rt2x00leds_led_quality(struct rt2x00_dev *rt2x00dev, int rssi) in rt2x00leds_led_quality() argument
42 rssi += rt2x00dev->rssi_offset; in rt2x00leds_led_quality()
48 if (rssi <= 30) in rt2x00leds_led_quality()
49 rssi = 0; in rt2x00leds_led_quality()
50 else if (rssi <= 39) in rt2x00leds_led_quality()
51 rssi = 1; in rt2x00leds_led_quality()
52 else if (rssi <= 49) in rt2x00leds_led_quality()
53 rssi = 2; in rt2x00leds_led_quality()
54 else if (rssi <= 53) in rt2x00leds_led_quality()
55 rssi = 3; in rt2x00leds_led_quality()
[all …]
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| D | rt2x00link.c | 67 int rssi) in rt2x00link_antenna_update_rssi_history() argument
70 ant->rssi_history = rssi; in rt2x00link_antenna_update_rssi_history()
223 ewma_rssi_add(&link->avg_rssi, -rxdesc->rssi); in rt2x00link_update_stats()
228 ewma_rssi_add(&ant->rssi_ant, -rxdesc->rssi); in rt2x00link_update_stats()
326 qual->rssi = DEFAULT_RSSI; in rt2x00link_tuner_sta()
328 qual->rssi = rt2x00link_get_avg_rssi(&link->avg_rssi); in rt2x00link_tuner_sta()
341 rt2x00leds_led_quality(rt2x00dev, qual->rssi); in rt2x00link_tuner_sta()
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| /Linux-v4.19/drivers/net/wireless/ath/ath9k/ |
| D | dfs.c | 27 u8 rssi; member
204 u8 rssi; in ath9k_postprocess_radar_event() local
222 rssi = (ard->ext_rssi >= (ard->rssi + 3)) ? 0 : ard->rssi; in ath9k_postprocess_radar_event()
232 rssi = (ard->rssi >= (ard->ext_rssi + 12)) ? 0 : ard->ext_rssi; in ath9k_postprocess_radar_event()
249 rssi = (ard->rssi < ard->ext_rssi) ? ard->ext_rssi : ard->rssi; in ath9k_postprocess_radar_event()
260 if (rssi == 0) { in ath9k_postprocess_radar_event()
267 pe->rssi = rssi; in ath9k_postprocess_radar_event()
315 ard.rssi = rs->rs_rssi_ctl[0]; in ath9k_dfs_process_phyerr()
322 if (ard.rssi & 0x80) in ath9k_dfs_process_phyerr()
323 ard.rssi = 0; in ath9k_dfs_process_phyerr()
[all …]
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| D | common.c | 220 int rssi = rx_stats->rs_rssi; in ath9k_cmn_process_rssi() local
241 s8 rssi; in ath9k_cmn_process_rssi() local
246 rssi = rx_stats->rs_rssi_ctl[i]; in ath9k_cmn_process_rssi()
247 if (rssi != ATH9K_RSSI_BAD) { in ath9k_cmn_process_rssi()
249 rxs->chain_signal[j] = ah->noise + rssi; in ath9k_cmn_process_rssi()
264 rssi = ATH_EP_RND(last_rssi, ATH_RSSI_EP_MULTIPLIER); in ath9k_cmn_process_rssi()
265 if (rssi < 0) in ath9k_cmn_process_rssi()
266 rssi = 0; in ath9k_cmn_process_rssi()
268 ah->stats.avgbrssi = rssi; in ath9k_cmn_process_rssi()
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| /Linux-v4.19/drivers/staging/vt6656/ |
| D | rf.c | 647 s32 rssi = -priv->current_rssi; in vnt_rf_addpower() local
649 if (!rssi) in vnt_rf_addpower()
653 if (rssi < -70) in vnt_rf_addpower()
655 else if (rssi < -65) in vnt_rf_addpower()
657 else if (rssi < -60) in vnt_rf_addpower()
660 if (rssi < -80) in vnt_rf_addpower()
662 else if (rssi < -75) in vnt_rf_addpower()
664 else if (rssi < -70) in vnt_rf_addpower()
791 void vnt_rf_rssi_to_dbm(struct vnt_private *priv, u8 rssi, long *dbm) in vnt_rf_rssi_to_dbm() argument
793 u8 idx = ((rssi & 0xc0) >> 6) & 0x03; in vnt_rf_rssi_to_dbm()
[all …]
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| D | dpc.c | 35 u8 *rsr, *new_rsr, *rssi; in vnt_rx_data() local
123 rssi = skb_data + 8 + pay_load_with_padding + 10; in vnt_rx_data()
131 vnt_rf_rssi_to_dbm(priv, *rssi, &rx_dbm); in vnt_rx_data()
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| /Linux-v4.19/drivers/media/tuners/ |
| D | mxl301rf.c | 75 struct dtv_fe_stats *rssi; in mxl301rf_get_rf_strength() local
77 rssi = &fe->dtv_property_cache.strength; in mxl301rf_get_rf_strength()
78 rssi->len = 1; in mxl301rf_get_rf_strength()
79 rssi->stat[0].scale = FE_SCALE_NOT_AVAILABLE; in mxl301rf_get_rf_strength()
102 rssi->stat[0].svalue = level; in mxl301rf_get_rf_strength()
103 rssi->stat[0].scale = FE_SCALE_DECIBEL; in mxl301rf_get_rf_strength()
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| /Linux-v4.19/drivers/staging/vt6655/ |
| D | dpc.c | 33 u8 *rsr, *new_rsr, *rssi; in vnt_rx_data() local
77 rssi = skb_data + bytes_received - 2; in vnt_rx_data()
82 RFvRSSITodBm(priv, *rssi, &rx_dbm); in vnt_rx_data()
85 priv->uCurrRSSI = *rssi; in vnt_rx_data()
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| /Linux-v4.19/drivers/net/wireless/intel/iwlegacy/ |
| D | 3945-rs.c | 100 il3945_get_rate_idx_by_rssi(s32 rssi, enum nl80211_band band) in il3945_get_rate_idx_by_rssi() argument
106 if (rssi < IL_MIN_RSSI_VAL || rssi > IL_MAX_RSSI_VAL) in il3945_get_rate_idx_by_rssi()
107 rssi = IL_MIN_RSSI_VAL; in il3945_get_rate_idx_by_rssi()
123 while (idx < table_size && rssi < tpt_table[idx].min_rssi) in il3945_get_rate_idx_by_rssi()
910 s32 rssi = 0; in il3945_rate_scale_init() local
952 rssi = il->_3945.last_rx_rssi; in il3945_rate_scale_init()
953 if (rssi == 0) in il3945_rate_scale_init()
954 rssi = IL_MIN_RSSI_VAL; in il3945_rate_scale_init()
956 D_RATE("Network RSSI: %d\n", rssi); in il3945_rate_scale_init()
958 rs_sta->start_rate = il3945_get_rate_idx_by_rssi(rssi, il->band); in il3945_rate_scale_init()
[all …]
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| /Linux-v4.19/drivers/net/wireless/ti/wl1251/ |
| D | acx.c | 724 struct acx_low_rssi *rssi; in wl1251_acx_low_rssi() local
729 rssi = kzalloc(sizeof(*rssi), GFP_KERNEL); in wl1251_acx_low_rssi()
730 if (!rssi) in wl1251_acx_low_rssi()
733 rssi->threshold = threshold; in wl1251_acx_low_rssi()
734 rssi->weight = weight; in wl1251_acx_low_rssi()
735 rssi->depth = depth; in wl1251_acx_low_rssi()
736 rssi->type = type; in wl1251_acx_low_rssi()
738 ret = wl1251_cmd_configure(wl, ACX_LOW_RSSI, rssi, sizeof(*rssi)); in wl1251_acx_low_rssi()
742 kfree(rssi); in wl1251_acx_low_rssi()
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| D | rx.c | 73 status->signal = desc->rssi; in wl1251_rx_status()
79 wl->noise = desc->rssi - desc->snr / 2; in wl1251_rx_status()
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| /Linux-v4.19/drivers/net/wireless/ath/ |
| D | spectral_common.h | 54 s8 rssi; member
105 u8 rssi; member
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| /Linux-v4.19/drivers/net/wireless/intersil/p54/ |
| D | fwio.c | 402 struct pda_rssi_cal_entry *rssi; in p54_scan() local
410 sizeof(*rate) + 2 * sizeof(*rssi), in p54_scan()
508 rssi = skb_put(skb, sizeof(*rssi)); in p54_scan()
510 rssi->mul = cpu_to_le16(rssi_data->mul); in p54_scan()
511 rssi->add = cpu_to_le16(rssi_data->add); in p54_scan()
514 rssi = skb_put(skb, sizeof(*rssi)); in p54_scan()
515 rssi->mul = cpu_to_le16(rssi_data->longbow_unkn); in p54_scan()
516 rssi->add = cpu_to_le16(rssi_data->longbow_unk2); in p54_scan()
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| D | txrx.c | 275 static int p54_rssi_to_dbm(struct p54_common *priv, int rssi) in p54_rssi_to_dbm() argument
278 return ((rssi * priv->cur_rssi->mul) / 64 + in p54_rssi_to_dbm()
284 return rssi / 2 - 110; in p54_rssi_to_dbm()
353 rx_status->signal = p54_rssi_to_dbm(priv, hdr->rssi); in p54_rx_data()
516 unsigned int i, rssi, tx, cca, dtime, dtotal, dcca, dtx, drssi, unit; in p54_rx_stats() local
547 rssi = 0; in p54_rx_stats()
549 rssi += le32_to_cpu(stats->sample_noise[i]); in p54_rx_stats()
552 drssi = rssi - priv->survey_raw.cached_rssi; in p54_rx_stats()
575 priv->survey_raw.rssi += drssi * unit; in p54_rx_stats()
576 priv->survey_raw.cached_rssi = rssi; in p54_rx_stats()
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| /Linux-v4.19/drivers/net/ethernet/cavium/thunder/ |
| D | nic_main.c | 486 u64 cpi_base, cpi, rssi_base, rssi; in nic_config_cpi() local
514 rssi = rssi_base; in nic_config_cpi()
515 for (; rssi < (rssi_base + cfg->rq_cnt); rssi++) { in nic_config_cpi()
516 nic_reg_write(nic, NIC_PF_RSSI_0_4097_RQ | (rssi << 3), in nic_config_cpi()
521 rssi = 0; in nic_config_cpi()
534 (rssi_base + rssi)); in nic_config_cpi()
541 (vnic << 24) | (rssi_base + rssi)); in nic_config_cpi()
544 if ((rssi + 1) >= cfg->rq_cnt) in nic_config_cpi()
548 rssi++; in nic_config_cpi()
550 rssi = ((cpi - cpi_base) & 0xe) >> 1; in nic_config_cpi()
[all …]
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| /Linux-v4.19/drivers/net/wireless/ath/ath5k/ |
| D | ani.c | 226 int rssi = ewma_beacon_rssi_read(&ah->ah_beacon_rssi_avg); in ath5k_ani_raise_immunity() local
257 if (rssi > ATH5K_ANI_RSSI_THR_HIGH) { in ath5k_ani_raise_immunity()
272 } else if (rssi > ATH5K_ANI_RSSI_THR_LOW) { in ath5k_ani_raise_immunity()
312 int rssi = ewma_beacon_rssi_read(&ah->ah_beacon_rssi_avg); in ath5k_ani_lower_immunity() local
324 if (rssi > ATH5K_ANI_RSSI_THR_HIGH) { in ath5k_ani_lower_immunity()
328 } else if (rssi > ATH5K_ANI_RSSI_THR_LOW) { in ath5k_ani_lower_immunity()
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| /Linux-v4.19/drivers/net/wireless/mediatek/mt76/mt76x0/ |
| D | mac.c | 513 u16 rate, int rssi) in mt76x0_rx_monitor_beacon() argument
516 dev->avg_rssi = ((dev->avg_rssi * 15) / 16 + (rssi << 8)) / 256; in mt76x0_rx_monitor_beacon()
535 int rssi; in mt76x0_mac_process_rx() local
547 rssi = mt76x0_phy_get_rssi(dev, rxwi); in mt76x0_mac_process_rx()
548 status->chain_signal[0] = status->signal = rssi; in mt76x0_mac_process_rx()
556 mt76x0_rx_monitor_beacon(dev, rxwi, rate, rssi); in mt76x0_mac_process_rx()
559 dev->avg_rssi = rssi; in mt76x0_mac_process_rx()
561 dev->avg_rssi = (dev->avg_rssi * 15) / 16 + rssi / 16; in mt76x0_mac_process_rx()
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| /Linux-v4.19/drivers/net/wireless/mediatek/mt7601u/ |
| D | mac.c | 452 u16 rate, int rssi) in mt7601u_rx_monitor_beacon() argument
456 ewma_rssi_add(&dev->avg_rssi, -rssi); in mt7601u_rx_monitor_beacon()
475 int rssi; in mt76_mac_process_rx() local
495 rssi = mt7601u_phy_get_rssi(dev, rxwi, rate); in mt76_mac_process_rx()
496 status->chain_signal[0] = status->signal = rssi; in mt76_mac_process_rx()
504 mt7601u_rx_monitor_beacon(dev, rxwi, rate, rssi); in mt76_mac_process_rx()
506 ewma_rssi_add(&dev->avg_rssi, -rssi); in mt76_mac_process_rx()
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| /Linux-v4.19/drivers/net/wireless/ath/ath6kl/ |
| D | wmi.c | 1360 static u8 ath6kl_wmi_get_upper_threshold(s16 rssi, in ath6kl_wmi_get_upper_threshold() argument
1369 if (rssi < sq_thresh->upper_threshold[index]) { in ath6kl_wmi_get_upper_threshold()
1378 static u8 ath6kl_wmi_get_lower_threshold(s16 rssi, in ath6kl_wmi_get_lower_threshold() argument
1387 if (rssi > sq_thresh->lower_threshold[index]) { in ath6kl_wmi_get_lower_threshold()
1421 s16 rssi; in ath6kl_wmi_rssi_threshold_event_rx() local
1429 rssi = a_sle16_to_cpu(reply->rssi); in ath6kl_wmi_rssi_threshold_event_rx()
1440 if (rssi < sq_thresh->upper_threshold[0]) { in ath6kl_wmi_rssi_threshold_event_rx()
1443 rssi); in ath6kl_wmi_rssi_threshold_event_rx()
1444 } else if ((rssi < sq_thresh->upper_threshold[1]) && in ath6kl_wmi_rssi_threshold_event_rx()
1445 (rssi >= sq_thresh->upper_threshold[0])) { in ath6kl_wmi_rssi_threshold_event_rx()
[all …]
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| /Linux-v4.19/drivers/net/wireless/ |
| D | rndis_wlan.c | 255 __le32 rssi; member
2020 signal = level_to_qual(le32_to_cpu(bssid->rssi)); in rndis_bss_info_update()
2474 __le32 linkspeed, rssi; in rndis_fill_station_info() local
2486 len = sizeof(rssi); in rndis_fill_station_info()
2488 &rssi, &len); in rndis_fill_station_info()
2490 sinfo->signal = level_to_qual(le32_to_cpu(rssi)); in rndis_fill_station_info()
2658 __le32 rssi; in rndis_wlan_craft_connected_bss() local
2663 len = sizeof(rssi); in rndis_wlan_craft_connected_bss()
2664 rssi = 0; in rndis_wlan_craft_connected_bss()
2666 &rssi, &len); in rndis_wlan_craft_connected_bss()
[all …]
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| /Linux-v4.19/drivers/net/wireless/mediatek/mt76/ |
| D | mt76x2_mac_common.c | 577 int mt76x2_mac_get_rssi(struct mt76x2_dev *dev, s8 rssi, int chain) in mt76x2_mac_get_rssi() argument
581 rssi += cal->rssi_offset[chain]; in mt76x2_mac_get_rssi()
582 rssi -= cal->lna_gain; in mt76x2_mac_get_rssi()
584 return rssi; in mt76x2_mac_get_rssi()
683 status->chain_signal[0] = mt76x2_mac_get_rssi(dev, rxwi->rssi[0], 0); in mt76x2_mac_process_rx()
684 status->chain_signal[1] = mt76x2_mac_get_rssi(dev, rxwi->rssi[1], 1); in mt76x2_mac_process_rx()
693 ewma_signal_add(&sta->rssi, status->signal); in mt76x2_mac_process_rx()
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| /Linux-v4.19/drivers/net/wireless/intel/iwlwifi/fw/api/ |
| D | tof.h | 233 s8 rssi; member
323 s8 rssi; member
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| /Linux-v4.19/drivers/net/wireless/ti/wlcore/ |
| D | rx.c | 83 status->signal = ((desc->rssi & RSSI_LEVEL_BITMASK) | BIT(7)); in wl1271_rx_status()
84 status->antenna = ((desc->rssi & ANT_DIVERSITY_BITMASK) >> 7); in wl1271_rx_status()
91 wl->noise = desc->rssi - (desc->snr >> 1); in wl1271_rx_status()
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| /Linux-v4.19/drivers/net/ethernet/toshiba/ |
| D | ps3_gelic_wireless.h | 160 __be16 rssi; /* percentage */ member
195 __be16 rssi; member
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| /Linux-v4.19/drivers/net/wireless/intersil/prism54/ |
| D | islpci_eth.c | 261 u8 rssi = hdr->rssi; in islpci_monitor_rx() local
291 avs->ssi_signal = cpu_to_be32(rssi & 0x7f); in islpci_monitor_rx()
382 wstats.level = annex->rfmon.rssi; in islpci_eth_receive()
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