Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 531bd079 authored Jul 15, 2012 by Felix Fietkau Committed by John W. Linville Jul 17, 2012

ath9k/ath9k_htc: fix txop limit handling

In all those years apparently nobody noticed that the txop limit programmed
into the chip was off by a factor of 32 (!), probably because the VI and VO
queues aren't used that much aside from mgmt frames on VO.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent a364517b

drivers/net/wireless/ath/ath9k/htc_drv_main.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1351,7 +1351,7 @@ static int ath9k_htc_conf_tx(struct ieee80211_hw *hw,
		qi.tqi_aifs = params->aifs;
		qi.tqi_cwmin = params->cw_min;
		qi.tqi_cwmax = params->cw_max;
		qi.tqi_burstTime = params->txop;
		qi.tqi_burstTime = params->txop * 32;

		qnum = get_hw_qnum(queue, priv->hwq_map);

drivers/net/wireless/ath/ath9k/main.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1388,7 +1388,7 @@ static int ath9k_conf_tx(struct ieee80211_hw *hw,
		qi.tqi_aifs = params->aifs;
		qi.tqi_cwmin = params->cw_min;
		qi.tqi_cwmax = params->cw_max;
		qi.tqi_burstTime = params->txop;
		qi.tqi_burstTime = params->txop * 32;

		ath_dbg(common, CONFIG,
		"Configure tx [queue/halq] [%d/%d], aifs: %d, cw_min: %d, cw_max: %d, txop: %d\n",