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mt76: fix threshold for gain adjustment
author
Felix Fietkau
<nbd@nbd.name>
Thu, 21 Jun 2018 09:17:54 +0000
(11:17 +0200)
committer
Kalle Valo
<kvalo@codeaurora.org>
Wed, 27 Jun 2018 16:14:48 +0000
(19:14 +0300)
The gain should be reduced only for very strong connections, not for mid
range.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
drivers/net/wireless/mediatek/mt76/mt76x2_phy.c
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diff --git
a/drivers/net/wireless/mediatek/mt76/mt76x2_phy.c
b/drivers/net/wireless/mediatek/mt76/mt76x2_phy.c
index
c1c38ca
..
4ed6641
100644
(file)
--- a/
drivers/net/wireless/mediatek/mt76/mt76x2_phy.c
+++ b/
drivers/net/wireless/mediatek/mt76/mt76x2_phy.c
@@
-530,7
+530,7
@@
mt76x2_phy_update_channel_gain(struct mt76x2_dev *dev)
else
mt76_wr(dev, MT_BBP(RXO, 14), 0x00560423);
- if (low_gain) {
+ if (low_gain
== 2
) {
mt76_wr(dev, MT_BBP(RXO, 18), 0xf000a991);
mt76_wr(dev, MT_BBP(AGC, 35), 0x08080808);
mt76_wr(dev, MT_BBP(AGC, 37), 0x08080808);