| /openbmc/linux/include/uapi/linux/ |
| H A D | wireless.h | 720 __u8 noise; /* noise level (dBm) */ member
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| /openbmc/linux/drivers/net/wireless/mediatek/mt76/ |
| H A D | mt792x.h | 104 u16 noise; member
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| /openbmc/linux/drivers/staging/ks7010/ |
| H A D | ks_wlan.h | 218 u8 noise; member
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| H A D | ks_wlan_net.c | 939 range->max_qual.noise = 256 - 128; in ks_wlan_get_range()
1015 range->avg_qual.noise = 0; in ks_wlan_get_range()
1079 vwrq->qual.noise = 0; /* not supported */ in ks_wlan_get_iwstats()
1103 qual[i].noise = 0; /* invalid noise value */ in ks_wlan_get_aplist()
1231 iwe.u.qual.noise = 0; /* invalid noise value */ in ks_wlan_translate_scan()
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| H A D | ks_hostif.c | 127 ap->noise = ap_info->noise; in get_current_ap()
264 ap->noise = ap_info->noise; in get_ap_information()
939 wstats->qual.noise = 0; /* invalid noise value */ in hostif_phy_information_confirm()
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| /openbmc/linux/drivers/net/wireless/mediatek/mt76/mt7915/ |
| H A D | mac.c | 1257 if (!phy->noise) in mt7915_update_channel()
1258 phy->noise = nf << 4; in mt7915_update_channel()
1260 phy->noise += nf - (phy->noise >> 4); in mt7915_update_channel()
1262 state->noise = -(phy->noise >> 4); in mt7915_update_channel()
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| /openbmc/linux/drivers/staging/rtl8192e/ |
| H A D | rtllib_wx.c | 157 iwe.u.qual.noise = network->stats.noise; in rtl819x_translate_scan()
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| /openbmc/linux/drivers/net/wireless/ath/carl9170/ |
| H A D | main.c | 855 static int carl9170_update_survey(struct ar9170 *ar, bool flush, bool noise) in carl9170_update_survey() argument
859 if (noise) { in carl9170_update_survey()
1834 for (i = 0; i < ARRAY_SIZE(ar->noise); i++) in carl9170_alloc()
1835 ar->noise[i] = -95; /* ATH_DEFAULT_NOISE_FLOOR */ in carl9170_alloc()
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| H A D | carl9170.h | 336 int noise[4]; member
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| /openbmc/linux/Documentation/process/ |
| H A D | submit-checklist.rst | 99 ``make KCFLAGS=-W``). This will generate lots of noise, but is good
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| /openbmc/linux/Documentation/userspace-api/media/v4l/ |
| H A D | vidioc-subdev-g-fmt.rst | 71 a low-pass noise filter might crop pixels at the frame boundaries,
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| /openbmc/linux/Documentation/sound/soc/ |
| H A D | codec.rst | 171 minimise any system noise. The mute stops any digital data from
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| /openbmc/linux/Documentation/admin-guide/media/ |
| H A D | si476x.rst | 149 0x25 usn Ultrasonic noise indicator
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| /openbmc/linux/drivers/staging/rtl8192u/ieee80211/ |
| H A D | ieee80211_wx.c | 165 iwe.u.qual.noise = network->stats.noise; in rtl819x_translate_scan()
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| /openbmc/linux/drivers/staging/wlan-ng/ |
| H A D | prism2mgmt.c | 399 req->noise.status = P80211ENUM_msgitem_status_data_ok; in prism2mgmt_scan_results()
401 req->noise.data = le16_to_cpu(item->anl); in prism2mgmt_scan_results()
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| /openbmc/linux/drivers/net/wireless/mediatek/mt76/mt7996/ |
| H A D | mac.c | 1516 if (!phy->noise) in mt7996_update_channel()
1517 phy->noise = nf << 4; in mt7996_update_channel()
1519 phy->noise += nf - (phy->noise >> 4); in mt7996_update_channel()
1521 state->noise = -(phy->noise >> 4); in mt7996_update_channel()
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| /openbmc/linux/drivers/net/wireless/intersil/hostap/ |
| H A D | hostap_ioctl.c | 54 wstats->qual.noise = local->avg_noise; in hostap_get_wireless_stats()
58 wstats->qual.noise = 0; in hostap_get_wireless_stats()
1029 range->max_qual.noise = 0; /* dB */ in prism2_ioctl_giwrange()
1034 range->avg_qual.noise = -95; in prism2_ioctl_giwrange()
1038 range->max_qual.noise = 154; /* 27 .. 154 */ in prism2_ioctl_giwrange()
1876 iwe.u.qual.noise = le16_to_cpu(scan->anl); in __prism2_translate_scan()
1880 iwe.u.qual.noise = in __prism2_translate_scan()
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| /openbmc/linux/drivers/net/wireless/intersil/p54/ |
| H A D | lmac.h | 419 __le32 noise; member
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| /openbmc/linux/drivers/net/wireless/ti/wlcore/ |
| H A D | wlcore.h | 363 s8 noise; member
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| /openbmc/linux/Documentation/devicetree/bindings/sound/ |
| H A D | cirrus,cs42l42.yaml | 180 is a hardware feature to reduce the potential pop noise when the
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| /openbmc/linux/kernel/trace/ |
| H A D | trace_output.c | 1394 net_runtime = field->runtime - field->noise; in trace_osnoise_print()
1401 field->noise, in trace_osnoise_print()
1427 field->noise, in trace_osnoise_raw()
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| /openbmc/linux/drivers/net/wireless/marvell/ |
| H A D | mwl8k.c | 125 __le16 *qos, s8 *noise);
276 s8 noise; member
992 __le16 *qos, s8 *noise) in mwl8k_rxd_ap_process() argument
1003 *noise = -rxd->noise_floor; in mwl8k_rxd_ap_process()
1103 __le16 *qos, s8 *noise) in mwl8k_rxd_sta_process() argument
1117 *noise = -rxd->noise_level; in mwl8k_rxd_sta_process()
1342 &priv->noise); in rxq_process()
3133 survey->noise = nf * -1; in mwl8k_update_survey()
5436 survey->noise = priv->noise; in mwl8k_get_survey()
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| /openbmc/linux/drivers/net/wireless/ath/ath9k/ |
| H A D | link.c | 496 survey->noise = ath9k_hw_getchan_noise(ah, chan, in ath_update_survey_nf()
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| /openbmc/linux/drivers/net/wireless/ath/ath10k/ |
| H A D | spectral.c | 134 fft_sample->noise = __cpu_to_be16(phyerr->nf_chains[chain_idx]); in ath10k_spectral_process_fft()
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| /openbmc/linux/Documentation/input/devices/ |
| H A D | ntrig.rst | 27 The following parameters are used to configure filters to reduce noise:
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