void mt76x02_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, unsigned int *total_flags, u64 multicast) { struct mt76x02_dev *dev = hw->priv; u32 flags = 0; #define MT76_FILTER(_flag, _hw) do { \ flags |= *total_flags & FIF_##_flag; \ dev->mt76.rxfilter &= ~(_hw); \ dev->mt76.rxfilter |= !(flags & FIF_##_flag) * (_hw); \ } while (0) mutex_lock(&dev->mt76.mutex); dev->mt76.rxfilter &= ~MT_RX_FILTR_CFG_OTHER_BSS; MT76_FILTER(FCSFAIL, MT_RX_FILTR_CFG_CRC_ERR); MT76_FILTER(PLCPFAIL, MT_RX_FILTR_CFG_PHY_ERR); MT76_FILTER(CONTROL, MT_RX_FILTR_CFG_ACK | MT_RX_FILTR_CFG_CTS | MT_RX_FILTR_CFG_CFEND | MT_RX_FILTR_CFG_CFACK | MT_RX_FILTR_CFG_BA | MT_RX_FILTR_CFG_CTRL_RSV); MT76_FILTER(PSPOLL, MT_RX_FILTR_CFG_PSPOLL); *total_flags = flags; mt76_wr(dev, MT_RX_FILTR_CFG, dev->mt76.rxfilter); mutex_unlock(&dev->mt76.mutex); }
static void mt7603_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, unsigned int *total_flags, u64 multicast) { struct mt7603_dev *dev = hw->priv; u32 flags = 0; #define MT76_FILTER(_flag, _hw) do { \ flags |= *total_flags & FIF_##_flag; \ dev->rxfilter &= ~(_hw); \ dev->rxfilter |= !(flags & FIF_##_flag) * (_hw); \ } while (0) dev->rxfilter &= ~(MT_WF_RFCR_DROP_OTHER_BSS | MT_WF_RFCR_DROP_OTHER_BEACON | MT_WF_RFCR_DROP_FRAME_REPORT | MT_WF_RFCR_DROP_PROBEREQ | MT_WF_RFCR_DROP_MCAST_FILTERED | MT_WF_RFCR_DROP_MCAST | MT_WF_RFCR_DROP_BCAST | MT_WF_RFCR_DROP_DUPLICATE | MT_WF_RFCR_DROP_A2_BSSID | MT_WF_RFCR_DROP_UNWANTED_CTL | MT_WF_RFCR_DROP_STBC_MULTI); MT76_FILTER(OTHER_BSS, MT_WF_RFCR_DROP_OTHER_UC | MT_WF_RFCR_DROP_OTHER_TIM | MT_WF_RFCR_DROP_A3_MAC | MT_WF_RFCR_DROP_A3_BSSID); MT76_FILTER(FCSFAIL, MT_WF_RFCR_DROP_FCSFAIL); MT76_FILTER(CONTROL, MT_WF_RFCR_DROP_CTS | MT_WF_RFCR_DROP_RTS | MT_WF_RFCR_DROP_CTL_RSV | MT_WF_RFCR_DROP_NDPA); *total_flags = flags; mt76_wr(dev, MT_WF_RFCR, dev->rxfilter); }