mt76: mt76x02: track approximate tx airtime for airtime fairness and survey

Estimate by calculating duration for EWMA packet size + estimated A-MPDU length on tx status events Signed-off-by: Felix Fietkau <[email protected]>
2026-10-24 13:26:48 +00:00 · 2019-09-26 14:59:06 +02:00
parent 3429cc7d36
commit 0e5050ee79
12 changed files with 117 additions and 8 deletions
@@ -81,6 +81,7 @@ struct mt76x02_dev {
 	u8 txdone_seq;
 	DECLARE_KFIFO_PTR(txstatus_fifo, struct mt76x02_tx_status);
 	spinlock_t txstatus_fifo_lock;
+	u32 tx_airtime;

 	struct sk_buff *rx_head;