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mt7603: disable dynamic sensitivity adjustment by default

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The vendor driver also does not enable it, and it has been shown to cause
some issues. It can be re-enabled for testing through debugfs

Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Felix Fietkau
2019-02-26 15:15:54 +01:00
parent 645ef43300
commit fd315bd0f2
3 changed files with 6 additions and 0 deletions
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mt7603/debugfs.c
+2
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@@ -53,4 +53,6 @@ void mt7603_init_debugfs(struct mt7603_dev *dev)
mt7603_reset_read);
debugfs_create_devm_seqfile(dev->mt76.dev, "radio", dir,
mt7603_radio_read);
debugfs_create_bool("dynamic_sensitivity", 0600, dir,
&dev->dynamic_sensitivity);
}
mt7603/mac.c
+3
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@@ -1641,6 +1641,9 @@ mt7603_false_cca_check(struct mt7603_dev *dev)
int min_signal;
u32 val;
if (!dev->dynamic_sensitivity)
return;
val = mt76_rr(dev, MT_PHYCTRL_STAT_PD);
pd_cck = FIELD_GET(MT_PHYCTRL_STAT_PD_CCK, val);
pd_ofdm = FIELD_GET(MT_PHYCTRL_STAT_PD_OFDM, val);
mt7603/mt7603.h
+1
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@@ -124,6 +124,7 @@ struct mt7603_dev {
u8 ed_strict_mode;
u8 ed_strong_signal;
bool dynamic_sensitivity;
s8 sensitivity;
u8 beacon_mask;