From: Felix Fietkau <nbd@nbd.name>
To: linux-wireless@vger.kernel.org
Subject: [PATCH 4/8] mt76: mt76x02: only reset beacon drift counter when enabling beacons
Date: Tue, 26 Feb 2019 10:29:41 +0100 [thread overview]
Message-ID: <20190226092945.54738-4-nbd@nbd.name> (raw)
In-Reply-To: <20190226092945.54738-1-nbd@nbd.name>
When the timer is already running, there is no need to reset the counter,
because the drift will remain the same.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
drivers/net/wireless/mediatek/mt76/mt76x02_mac.c | 3 +++
drivers/net/wireless/mediatek/mt76/mt76x02_util.c | 1 -
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c
index be2979f34f31..82b178fa83bb 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c
@@ -1126,6 +1126,9 @@ void mt76x02_mac_set_beacon_enable(struct mt76x02_dev *dev,
else if (val)
skb = ieee80211_beacon_get(mt76_hw(dev), vif);
+ if (!dev->beacon_mask)
+ dev->tbtt_count = 0;
+
__mt76x02_mac_set_beacon_enable(dev, vif_idx, val, skb);
if (mt76_is_mmio(dev))
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_util.c b/drivers/net/wireless/mediatek/mt76/mt76x02_util.c
index 2e899d30e00d..a48c261b0c63 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_util.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_util.c
@@ -713,7 +713,6 @@ void mt76x02_bss_info_changed(struct ieee80211_hw *hw,
MT_BEACON_TIME_CFG_INTVAL,
info->beacon_int << 4);
dev->beacon_int = info->beacon_int;
- dev->tbtt_count = 0;
}
if (changed & BSS_CHANGED_BEACON_ENABLED)
--
2.17.0
next prev parent reply other threads:[~2019-02-26 9:29 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-26 9:29 [PATCH 1/8] mt76: mt76x02: fix TSF sync mode Felix Fietkau
2019-02-26 9:29 ` [PATCH 2/8] mt76: mt76x02: fix beacon timer drift adjustment Felix Fietkau
2019-02-26 9:29 ` [PATCH 3/8] mt76: mt76x02: fix beacon timer issue Felix Fietkau
2019-02-26 9:29 ` Felix Fietkau [this message]
2019-02-26 9:29 ` [PATCH 5/8] mt76: mt76x02: issue watchdog reset on MCU request timeout Felix Fietkau
2019-02-26 9:29 ` [PATCH 6/8] mt76: mt76x02: fix ED/CCA enabling/disabling Felix Fietkau
2019-02-26 9:29 ` [PATCH 7/8] mt76: mt76x2: unify mt76x2[u]_mac_resume Felix Fietkau
2019-02-26 9:29 ` [PATCH 8/8] mt76: mt76x02: set MT_TXOP_HLDR_TX40M_BLK_EN for mt76x2 Felix Fietkau
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