/linux-master/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/ |
H A D | rammap.h | 7 u8 *cnt, u8 *len, u8 *snr, u8 *ssz);
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H A D | perf.h | 5 u8 *cnt, u8 *len, u8 *snr, u8 *ssz);
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/linux-master/drivers/net/wireless/marvell/mwifiex/ |
H A D | util.c | 346 "TDLS discovery response %pM nf=%d, snr=%d\n", 347 addr2, rx_pd->nf, rx_pd->snr); 350 rx_pd->snr, 421 CAL_RSSI(rx_pd->snr, rx_pd->nf), skb->data, pkt_len, 684 u8 rx_rate, s8 snr, s8 nflr) 690 mwifiex_hist_data_set(priv, rx_rate, snr, nflr); 694 void mwifiex_hist_data_set(struct mwifiex_private *priv, u8 rx_rate, s8 snr, argument 699 s8 rssi = snr - nflr; 703 atomic_inc(&phist_data->snr[snr 683 mwifiex_hist_data_add(struct mwifiex_private *priv, u8 rx_rate, s8 snr, s8 nflr) argument [all...] |
H A D | sta_rx.c | 165 mwifiex_hist_data_add(priv, adj_rx_rate, local_rx_pd->snr, 249 local_rx_pd->snr,
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/linux-master/drivers/media/usb/dvb-usb/ |
H A D | vp702x-fe.c | 32 u8 snr; member in struct:vp702x_fe_state 51 st->snr = buf[0]; 117 static int vp702x_fe_read_snr(struct dvb_frontend* fe, u16 *snr) argument 123 _snr = (st->snr & 0x1f) * 0xff / 0x1f; 124 *snr = (_snr << 8) | _snr;
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H A D | vp7045-fe.c | 79 static int vp7045_fe_read_snr(struct dvb_frontend* fe, u16 *snr) argument 83 *snr = (_snr << 8) | _snr;
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H A D | dtt200u-fe.c | 104 static int dtt200u_fe_read_snr(struct dvb_frontend* fe, u16 *snr) argument 114 *snr = ~((state->data[0] << 8) | state->data[0]);
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/linux-master/drivers/media/dvb-frontends/ |
H A D | s5h1411.c | 712 static int s5h1411_qam256_lookup_snr(struct dvb_frontend *fe, u16 *snr, u16 v) argument 719 *snr = qam256_snr_tab[i].data; 727 static int s5h1411_qam64_lookup_snr(struct dvb_frontend *fe, u16 *snr, u16 v) argument 734 *snr = qam64_snr_tab[i].data; 742 static int s5h1411_vsb_lookup_snr(struct dvb_frontend *fe, u16 *snr, u16 v) argument 749 *snr = vsb_snr_tab[i].data; 754 dprintk("%s() snr=%d\n", __func__, *snr); 758 static int s5h1411_read_snr(struct dvb_frontend *fe, u16 *snr) argument 767 return s5h1411_qam64_lookup_snr(fe, snr, re 792 u16 snr; local [all...] |
H A D | dvb_dummy_fe.c | 47 static int dvb_dummy_fe_read_snr(struct dvb_frontend *fe, u16 *snr) argument 49 *snr = 0;
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H A D | lgdt3305.c | 51 u32 snr; member in struct:lgdt3305_state 983 static int lgdt3305_read_snr(struct dvb_frontend *fe, u16 *snr) argument 1019 state->snr = calculate_snr(noise, c); 1021 *snr = (state->snr / ((1 << 24) / 10)); 1022 lg_dbg("noise = 0x%08x, snr = %d.%02d dB\n", noise, 1023 state->snr >> 24, (((state->snr >> 8) & 0xffff) * 100) >> 16); 1039 u16 snr; local 1044 ret = fe->ops.read_snr(fe, &snr); [all...] |
H A D | lgdt3306a.c | 71 u32 snr; member in struct:lgdt3306a_state 1512 u32 snr; local 1526 snr = lgdt3306a_calculate_snr_x100(state); 1527 dbg_info("cnt=%d errors=%d snr=%d\n", cnt, packet_error, snr); 1529 if ((snr >= 1500) && (packet_error < 0xff)) 1542 u32 snr; local 1553 snr = lgdt3306a_calculate_snr_x100(state); 1554 dbg_info("cnt=%d errors=%d snr=%d\n", cnt, packet_error, snr); 1623 lgdt3306a_read_snr(struct dvb_frontend *fe, u16 *snr) argument 1642 u16 snr; /* snr_x10 */ local [all...] |
H A D | af9033.c | 819 static int af9033_read_snr(struct dvb_frontend *fe, u16 *snr) argument 834 *snr = div_s64(c->cnr.stat[0].svalue, 100); 837 *snr = div_s64(c->cnr.stat[0].svalue, 1000); 847 *snr = *snr * 0xffff / 23; 850 *snr = *snr * 0xffff / 26; 853 *snr = *snr * 0xffff / 32; 861 *snr [all...] |
H A D | lg2160.c | 1215 static int lg2160_read_snr(struct dvb_frontend *fe, u16 *snr) argument 1221 *snr = 0; 1232 *snr = 0; 1235 *snr = ((snr1 >> 4) * 100) + ((snr1 & 0x0f) * 10) + (snr2 >> 4); 1237 *snr = (snr2 | (snr1 << 8)); 1243 static int lg2161_read_snr(struct dvb_frontend *fe, u16 *snr) argument 1249 *snr = 0; 1260 *snr = 0; 1263 *snr = ((snr1 >> 4) * 100) + ((snr1 & 0x0f) * 10) + (snr2 & 0x0f); 1280 u16 snr; [all...] |
H A D | ds3000.c | 532 /* calculate DS3000 snr value in dB */ 533 static int ds3000_read_snr(struct dvb_frontend *fe, u16 *snr) argument 566 *snr = 0x0000; 573 *snr = snr_value * 8 * 655; 576 snr_reading, *snr); 584 *snr = 0x0000; 591 *snr = 0xffff; 601 *snr = snr_value * 5 * 655; 606 *snr = -(dvbs2_snr_tab[snr_reading - 1] / 1000); 609 snr_reading, *snr); [all...] |
H A D | ec100.c | 251 static int ec100_read_snr(struct dvb_frontend *fe, u16 *snr) argument 253 *snr = 0;
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H A D | cx24116.c | 320 * status 1f | signal c3c0 | snr a333 | ber 00000098 | unc 0 | FE_HAS_LOCK 323 * status 1f | signal c3c0 | snr a333 | ber 00000000 | unc 0 | FE_HAS_LOCK 740 static int cx24116_read_snr_pct(struct dvb_frontend *fe, u16 *snr) argument 755 *snr = 0xffff; 757 *snr = snr_tab[(snr_reading & 0xf0) >> 4] + 761 snr_reading, *snr); 770 static int cx24116_read_snr_esno(struct dvb_frontend *fe, u16 *snr) argument 776 *snr = cx24116_readreg(state, CX24116_REG_QUALITY8) << 8 | 779 dprintk("%s: raw 0x%04x\n", __func__, *snr); 784 static int cx24116_read_snr(struct dvb_frontend *fe, u16 *snr) argument [all...] |
/linux-master/drivers/net/wireless/ti/wlcore/ |
H A D | rx.h | 126 u8 snr; member in struct:wl1271_rx_descriptor
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/linux-master/drivers/media/dvb-frontends/cxd2880/ |
H A D | cxd2880_tnrdmd_dvbt2_mon.c | 1281 u32 reg_value, int *snr) 1283 if (!tnr_dmd || !snr) 1292 *snr = intlog10(reg_value) - intlog10(12600 - reg_value); 1293 *snr = (*snr + 839) / 1678 + 32000; 1299 int *snr) 1304 if (!tnr_dmd || !snr) 1307 *snr = -1000 * 1000; 1323 ret = dvbt2_calc_snr(tnr_dmd, reg_value, snr); 1329 cxd2880_tnrdmd_dvbt2_mon_snr_diver(tnr_dmd, snr, 1280 dvbt2_calc_snr(struct cxd2880_tnrdmd *tnr_dmd, u32 reg_value, int *snr) argument 1298 cxd2880_tnrdmd_dvbt2_mon_snr(struct cxd2880_tnrdmd *tnr_dmd, int *snr) argument 1336 cxd2880_tnrdmd_dvbt2_mon_snr_diver(struct cxd2880_tnrdmd *tnr_dmd, int *snr, int *snr_main, int *snr_sub) argument [all...] |
/linux-master/drivers/gpu/drm/nouveau/nvkm/subdev/bios/ |
H A D | rammap.c | 30 u8 *cnt, u8 *len, u8 *snr, u8 *ssz) 47 *snr = nvbios_rd08(bios, rammap + 4); 63 u8 snr, ssz; local 64 u32 rammap = nvbios_rammapTe(bios, ver, hdr, cnt, len, &snr, &ssz); 66 rammap = rammap + *hdr + (idx * (*len + (snr * ssz))); 68 *cnt = snr; 29 nvbios_rammapTe(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *snr, u8 *ssz) argument
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/linux-master/drivers/media/test-drivers/vidtv/ |
H A D | vidtv_demod.c | 204 u16 snr = 0; local 212 &snr); 214 if (snr < cnr2qual->cnr_ok) {
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/linux-master/drivers/media/firewire/ |
H A D | firedtv-fe.c | 122 static int fdtv_read_snr(struct dvb_frontend *fe, u16 *snr) argument 130 /* C/N[dB] = -10 * log10(snr / 65535) */ 131 *snr = stat.carrier_noise_ratio * 257;
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/linux-master/drivers/net/wireless/ath/ath6kl/ |
H A D | wmi.c | 1103 "bss info evt - ch %u, snr %d, rssi %d, bssid \"%pM\" " 1105 bih->ch, bih->snr, bih->snr - 95, bih->bssid, 1146 (bih->snr - 95) * 100, GFP_ATOMIC); 1669 s16 snr; local 1678 snr = reply->snr; 1689 if (snr < sq_thresh->upper_threshold[0]) { 1691 "spurious upper snr threshold event: %d\n", 1692 snr); [all...] |
/linux-master/drivers/net/wireless/mediatek/mt7601u/ |
H A D | mac.h | 37 u8 snr; member in struct:mt7601u_rxwi
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/linux-master/drivers/net/wireless/ti/wl1251/ |
H A D | rx.c | 62 * FIXME: guessing that snr needs to be divided by two, otherwise 65 wl->noise = desc->rssi - desc->snr / 2;
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/linux-master/drivers/net/wireless/marvell/libertas/ |
H A D | cmd.h | 132 int lbs_get_rssi(struct lbs_private *priv, s8 *snr, s8 *nf);
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