Commit dcff8d4d authored Sep 04, 2019 by Felix Fietkau

mt76: mt7603: switch to a different counter for survey busy time

MT_MIB_STAT_PSCCA only counts rx CCA busy time, which does not include
tx time. MT_MIB_STAT_CCA counts full busy time, including Rx, Tx and NAV

Signed-off-by: Felix Fietkau <nbd@nbd.name>

parent ea565833

drivers/net/wireless/mediatek/mt76/mt7603/mac.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1578,7 +1578,7 @@ void mt7603_update_channel(struct mt76_dev *mdev)
		return;

		state = mdev->chan_state;
		busy = mt76_rr(dev, MT_MIB_STAT_PSCCA);
		busy = mt76_rr(dev, MT_MIB_STAT_CCA);

		spin_lock_bh(&dev->mt76.cc_lock);
		cur_time = ktime_get_boottime();