From: Felix Fietkau <nbd@nbd.name>
Date: Sun, 3 Feb 2019 19:35:31 +0000 (+0100)
Subject: mt76: increase ED/CCA tx block threshold
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=f1906fb24901460fdc0ba7c8bbfe416fb705c8a6;p=openwrt%2Fstaging%2Fblogic.git

mt76: increase ED/CCA tx block threshold

Block only when the busy time reaches 92%, as lower values can be reached with
heavy 802.11 traffic as well.

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

diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c
index 462ac030c08a..bf39624c9b98 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c
@@ -926,7 +926,7 @@ void mt76x02_edcca_init(struct mt76x02_dev *dev, bool enable)
 }
 EXPORT_SYMBOL_GPL(mt76x02_edcca_init);
 
-#define MT_EDCCA_TH		90
+#define MT_EDCCA_TH		92
 #define MT_EDCCA_BLOCK_TH	2
 static void mt76x02_edcca_check(struct mt76x02_dev *dev)
 {