| /Linux-v5.4/drivers/net/wireless/ralink/rt2x00/ |
| D | rt2x00leds.c | 19 void rt2x00leds_led_quality(struct rt2x00_dev *rt2x00dev, int rssi) in rt2x00leds_led_quality() argument
31 rssi += rt2x00dev->rssi_offset; in rt2x00leds_led_quality()
37 if (rssi <= 30) in rt2x00leds_led_quality()
38 rssi = 0; in rt2x00leds_led_quality()
39 else if (rssi <= 39) in rt2x00leds_led_quality()
40 rssi = 1; in rt2x00leds_led_quality()
41 else if (rssi <= 49) in rt2x00leds_led_quality()
42 rssi = 2; in rt2x00leds_led_quality()
43 else if (rssi <= 53) in rt2x00leds_led_quality()
44 rssi = 3; in rt2x00leds_led_quality()
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| D | rt2x00link.c | 56 int rssi) in rt2x00link_antenna_update_rssi_history() argument
59 ant->rssi_history = rssi; in rt2x00link_antenna_update_rssi_history()
212 ewma_rssi_add(&link->avg_rssi, -rxdesc->rssi); in rt2x00link_update_stats()
217 ewma_rssi_add(&ant->rssi_ant, -rxdesc->rssi); in rt2x00link_update_stats()
315 qual->rssi = DEFAULT_RSSI; in rt2x00link_tuner_sta()
317 qual->rssi = rt2x00link_get_avg_rssi(&link->avg_rssi); in rt2x00link_tuner_sta()
330 rt2x00leds_led_quality(rt2x00dev, qual->rssi); in rt2x00link_tuner_sta()
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| /Linux-v5.4/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-v5.4/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-v5.4/drivers/net/wireless/realtek/rtw88/ |
| D | coex.h | 34 #define COEX_RSSI_HIGH(rssi) \ argument
35 ({ typeof(rssi) __rssi__ = rssi; \
39 #define COEX_RSSI_MEDIUM(rssi) \ argument
40 ({ typeof(rssi) __rssi__ = rssi; \
44 #define COEX_RSSI_LOW(rssi) \ argument
45 ({ typeof(rssi) __rssi__ = rssi; \
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| /Linux-v5.4/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-v5.4/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-v5.4/drivers/net/wireless/intel/iwlegacy/ |
| D | 3945-rs.c | 85 il3945_get_rate_idx_by_rssi(s32 rssi, enum nl80211_band band) in il3945_get_rate_idx_by_rssi() argument
91 if (rssi < IL_MIN_RSSI_VAL || rssi > IL_MAX_RSSI_VAL) in il3945_get_rate_idx_by_rssi()
92 rssi = IL_MIN_RSSI_VAL; in il3945_get_rate_idx_by_rssi()
108 while (idx < table_size && rssi < tpt_table[idx].min_rssi) in il3945_get_rate_idx_by_rssi()
882 s32 rssi = 0; in il3945_rate_scale_init() local
924 rssi = il->_3945.last_rx_rssi; in il3945_rate_scale_init()
925 if (rssi == 0) in il3945_rate_scale_init()
926 rssi = IL_MIN_RSSI_VAL; in il3945_rate_scale_init()
928 D_RATE("Network RSSI: %d\n", rssi); in il3945_rate_scale_init()
930 rs_sta->start_rate = il3945_get_rate_idx_by_rssi(rssi, il->band); in il3945_rate_scale_init()
[all …]
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| /Linux-v5.4/drivers/net/ethernet/cavium/thunder/ |
| D | nic_main.c | 477 u64 cpi_base, cpi, rssi_base, rssi; in nic_config_cpi() local
505 rssi = rssi_base; in nic_config_cpi()
506 for (; rssi < (rssi_base + cfg->rq_cnt); rssi++) { in nic_config_cpi()
507 nic_reg_write(nic, NIC_PF_RSSI_0_4097_RQ | (rssi << 3), in nic_config_cpi()
512 rssi = 0; in nic_config_cpi()
525 (rssi_base + rssi)); in nic_config_cpi()
532 (vnic << 24) | (rssi_base + rssi)); in nic_config_cpi()
535 if ((rssi + 1) >= cfg->rq_cnt) in nic_config_cpi()
539 rssi++; in nic_config_cpi()
541 rssi = ((cpi - cpi_base) & 0xe) >> 1; in nic_config_cpi()
[all …]
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| /Linux-v5.4/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 | 59 status->signal = desc->rssi; in wl1251_rx_status()
65 wl->noise = desc->rssi - desc->snr / 2; in wl1251_rx_status()
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| /Linux-v5.4/drivers/net/wireless/ath/ |
| D | spectral_common.h | 54 s8 rssi; member
105 u8 rssi; member
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| /Linux-v5.4/drivers/net/wireless/intersil/p54/ |
| D | fwio.c | 399 struct pda_rssi_cal_entry *rssi; in p54_scan() local
407 sizeof(*rate) + 2 * sizeof(*rssi), in p54_scan()
505 rssi = skb_put(skb, sizeof(*rssi)); in p54_scan()
507 rssi->mul = cpu_to_le16(rssi_data->mul); in p54_scan()
508 rssi->add = cpu_to_le16(rssi_data->add); in p54_scan()
511 rssi = skb_put(skb, sizeof(*rssi)); in p54_scan()
512 rssi->mul = cpu_to_le16(rssi_data->longbow_unkn); in p54_scan()
513 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()
354 rx_status->signal = p54_rssi_to_dbm(priv, hdr->rssi); in p54_rx_data()
522 unsigned int i, rssi, tx, cca, dtime, dtotal, dcca, dtx, drssi, unit; in p54_rx_stats() local
553 rssi = 0; in p54_rx_stats()
555 rssi += le32_to_cpu(stats->sample_noise[i]); in p54_rx_stats()
558 drssi = rssi - priv->survey_raw.cached_rssi; in p54_rx_stats()
581 priv->survey_raw.rssi += drssi * unit; in p54_rx_stats()
582 priv->survey_raw.cached_rssi = rssi; in p54_rx_stats()
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| /Linux-v5.4/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-v5.4/drivers/net/wireless/mediatek/mt7601u/ |
| D | mac.c | 444 u16 rate, int rssi) in mt7601u_rx_monitor_beacon() argument
448 ewma_rssi_add(&dev->avg_rssi, -rssi); in mt7601u_rx_monitor_beacon()
467 int rssi; in mt76_mac_process_rx() local
487 rssi = mt7601u_phy_get_rssi(dev, rxwi, rate); in mt76_mac_process_rx()
488 status->chain_signal[0] = status->signal = rssi; in mt76_mac_process_rx()
496 mt7601u_rx_monitor_beacon(dev, rxwi, rate, rssi); in mt76_mac_process_rx()
498 ewma_rssi_add(&dev->avg_rssi, -rssi); in mt76_mac_process_rx()
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| /Linux-v5.4/drivers/net/wireless/ath/ath6kl/ |
| D | wmi.c | 1361 static u8 ath6kl_wmi_get_upper_threshold(s16 rssi, in ath6kl_wmi_get_upper_threshold() argument
1370 if (rssi < sq_thresh->upper_threshold[index]) { in ath6kl_wmi_get_upper_threshold()
1379 static u8 ath6kl_wmi_get_lower_threshold(s16 rssi, in ath6kl_wmi_get_lower_threshold() argument
1388 if (rssi > sq_thresh->lower_threshold[index]) { in ath6kl_wmi_get_lower_threshold()
1422 s16 rssi; in ath6kl_wmi_rssi_threshold_event_rx() local
1430 rssi = a_sle16_to_cpu(reply->rssi); in ath6kl_wmi_rssi_threshold_event_rx()
1441 if (rssi < sq_thresh->upper_threshold[0]) { in ath6kl_wmi_rssi_threshold_event_rx()
1444 rssi); in ath6kl_wmi_rssi_threshold_event_rx()
1445 } else if ((rssi < sq_thresh->upper_threshold[1]) && in ath6kl_wmi_rssi_threshold_event_rx()
1446 (rssi >= sq_thresh->upper_threshold[0])) { in ath6kl_wmi_rssi_threshold_event_rx()
[all …]
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| /Linux-v5.4/drivers/net/wireless/intel/iwlwifi/fw/api/ |
| D | location.h | 375 s8 rssi; member
663 s8 rssi; member
715 s8 rssi; member
770 s8 rssi; member
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| /Linux-v5.4/drivers/net/wireless/ |
| D | rndis_wlan.c | 243 __le32 rssi; member
2006 signal = level_to_qual(le32_to_cpu(bssid->rssi)); in rndis_bss_info_update()
2460 __le32 linkspeed, rssi; in rndis_fill_station_info() local
2472 len = sizeof(rssi); in rndis_fill_station_info()
2474 &rssi, &len); in rndis_fill_station_info()
2476 sinfo->signal = level_to_qual(le32_to_cpu(rssi)); in rndis_fill_station_info()
2644 __le32 rssi; in rndis_wlan_craft_connected_bss() local
2649 len = sizeof(rssi); in rndis_wlan_craft_connected_bss()
2650 rssi = 0; in rndis_wlan_craft_connected_bss()
2652 &rssi, &len); in rndis_wlan_craft_connected_bss()
[all …]
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| /Linux-v5.4/drivers/net/wireless/ti/wlcore/ |
| D | rx.c | 69 status->signal = ((desc->rssi & RSSI_LEVEL_BITMASK) | BIT(7)); in wl1271_rx_status()
70 status->antenna = ((desc->rssi & ANT_DIVERSITY_BITMASK) >> 7); in wl1271_rx_status()
77 wl->noise = desc->rssi - (desc->snr >> 1); in wl1271_rx_status()
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| /Linux-v5.4/drivers/net/ethernet/toshiba/ |
| D | ps3_gelic_wireless.h | 148 __be16 rssi; /* percentage */ member
183 __be16 rssi; member
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| /Linux-v5.4/drivers/net/wireless/intersil/prism54/ |
| D | islpci_eth.c | 250 u8 rssi = hdr->rssi; in islpci_monitor_rx() local
280 avs->ssi_signal = cpu_to_be32(rssi & 0x7f); in islpci_monitor_rx()
371 wstats.level = annex->rfmon.rssi; in islpci_eth_receive()
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| /Linux-v5.4/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/ |
| D | phy_cmn.c | 2521 int rssi = rxh->PhyRxStatus_1 & PRXS1_JSSI_MASK; in wlc_phy_rssi_compute() local
2527 rssi = BRCMS_RSSI_INVALID; in wlc_phy_rssi_compute()
2535 if (rssi > 127) in wlc_phy_rssi_compute()
2536 rssi -= 256; in wlc_phy_rssi_compute()
2538 rssi = rssi + lcnphy_gain_index_offset_for_pkt_rssi[gidx]; in wlc_phy_rssi_compute()
2539 if ((rssi > -46) && (gidx > 18)) in wlc_phy_rssi_compute()
2540 rssi = rssi + 7; in wlc_phy_rssi_compute()
2542 rssi = rssi + pi_lcn->lcnphy_pkteng_rssi_slope; in wlc_phy_rssi_compute()
2544 rssi = rssi + 2; in wlc_phy_rssi_compute()
2549 if (rssi > 127) in wlc_phy_rssi_compute()
[all …]
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