diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/mci.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/mci.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/mci.c b/drivers/net/wireless/ath/ath9k/mci.c index ece192d..706378e 100644 --- a/drivers/net/wireless/ath/ath9k/mci.c +++ b/drivers/net/wireless/ath/ath9k/mci.c @@ -729,12 +729,30 @@ void ath9k_mci_set_txpower(struct ath_softc *sc, bool setchannel, ath9k_hw_set_txpowerlimit(ah, sc->config.txpowlimit, false); } +static void ath9k_mci_stomp_audio(struct ath_softc *sc) +{ + struct ath_hw *ah = sc->sc_ah; + struct ath_btcoex *btcoex = &sc->btcoex; + struct ath_mci_profile *mci = &btcoex->mci; + + if (!mci->num_sco && !mci->num_a2dp) + return; + + if (ah->stats.avgbrssi > 25) { + btcoex->stomp_audio = 0; + return; + } + + btcoex->stomp_audio++; +} void ath9k_mci_update_rssi(struct ath_softc *sc) { struct ath_hw *ah = sc->sc_ah; struct ath_btcoex *btcoex = &sc->btcoex; struct ath9k_hw_mci *mci_hw = &sc->sc_ah->btcoex_hw.mci; + ath9k_mci_stomp_audio(sc); + if (!(mci_hw->config & ATH_MCI_CONFIG_CONCUR_TX)) return; |
