diff options
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7615/mac.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c index 271f36f4acb3..9b113037c4f2 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c @@ -49,6 +49,14 @@ void mt7615_mac_reset_counters(struct mt7615_dev *dev) mt76_rr(dev, MT_TX_AGG_CNT(i)); memset(dev->mt76.aggr_stats, 0, sizeof(dev->mt76.aggr_stats)); + + /* TODO: add DBDC support */ + + /* reset airtime counters */ + mt76_rr(dev, MT_MIB_SDR16(0)); + mt76_rr(dev, MT_MIB_SDR36(0)); + mt76_rr(dev, MT_MIB_SDR37(0)); + mt76_set(dev, MT_WF_RMAC_MIB_TIME0, MT_WF_RMAC_MIB_RXTIME_CLR); } int mt7615_mac_fill_rx(struct mt7615_dev *dev, struct sk_buff *skb) @@ -1263,11 +1271,25 @@ void mt7615_update_channel(struct mt76_dev *mdev) { struct mt7615_dev *dev = container_of(mdev, struct mt7615_dev, mt76); struct mt76_channel_state *state; + u64 busy_time, tx_time, rx_time, obss_time; /* TODO: add DBDC support */ + busy_time = mt76_get_field(dev, MT_MIB_SDR16(0), MT_MIB_BUSY_MASK); + tx_time = mt76_get_field(dev, MT_MIB_SDR36(0), + MT_MIB_SDR36_TXTIME_MASK); + rx_time = mt76_get_field(dev, MT_MIB_SDR37(0), + MT_MIB_SDR37_RXTIME_MASK); + obss_time = mt76_get_field(dev, MT_WF_RMAC_MIB_TIME5, + MT_MIB_OBSSTIME_MASK); + state = mdev->chan_state; - state->cc_busy += mt76_get_field(dev, MT_MIB_SDR16(0), - MT_MIB_BUSY_MASK); + state->cc_busy += busy_time; + state->cc_tx += tx_time; + state->cc_rx += rx_time + obss_time; + state->cc_bss_rx += rx_time; + + /* reset obss airtime */ + mt76_set(dev, MT_WF_RMAC_MIB_TIME0, MT_WF_RMAC_MIB_RXTIME_CLR); } void mt7615_mac_work(struct work_struct *work) |