[Bug 971809] Re: 168c:0032 Wifi connection unstable -- Atheros AR9485 ath9k

[Guillaume Michaud]

Since last week I've tested a few things that do seem to improve connection quality and range :
- switching to WPA2 (TKIP) instead of WPA
- switching to a channel with a greater number (from 4 to 11)
- disabling ANI
- disabling power management

I've added in /etc/pm/power.d/wireless :
echo 1 > /sys/kernel/debug/ieee80211/phy0/ath9k/disable_ani
/sbin/iwconfig wlan0 power off

It helps a lot, yet  it is not perfect.
I've submitted it all upstream.

> https://bugzilla.kernel.org/show_bug.cgi?id=49201

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Title:
  168c:0032 Wifi connection unstable -- Atheros AR9485 ath9k

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