Lines Matching refs:noise
477 kstat_named_init(&sc->sc_misc->noise, in iwn_kstat_init()
2864 sc->noise = iwn_get_noise(&stats->rx.general); in iwn_rx_statistics()
2865 sc->sc_misc->noise.value.l = sc->noise; in iwn_rx_statistics()
4870 int i, total, nbant, noise; in iwn_get_noise() local
4874 if ((noise = le32toh(stats->noise[i]) & 0xff) == 0) in iwn_get_noise()
4876 total += noise; in iwn_get_noise()
4981 calib->noise[i] += le32toh(stats->noise[i]) & 0xff; in iwn_collect_noise()
5046 int i, delta, noise; in iwn4965_set_gains() local
5049 noise = INT_MAX; /* NB: There's at least one antenna. */ in iwn4965_set_gains()
5052 noise = MIN(calib->noise[i], noise); in iwn4965_set_gains()
5060 delta = (noise - calib->noise[i]) / 30; in iwn4965_set_gains()
5092 delta = (calib->noise[ant] - calib->noise[i]) / div; in iwn5000_set_gains()
5132 uint8_t noise[3], noise_ref; in iwn_tune_sensitivity() local
5167 noise[i] = (le32toh(stats->general.noise[i]) >> 8) & 0xff; in iwn_tune_sensitivity()
5168 val = MAX(noise[0], noise[1]); in iwn_tune_sensitivity()
5169 val = MAX(noise[2], val); in iwn_tune_sensitivity()