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Re: MAC80211 dynamic powersave freeze

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TGK wrote:
> Having investigated the logs, we have observed that the crash is mainly 
> occurring due to mac80211 dynamic power save module.  Following information 
> is recorded in log every time prior to crash/system freeze.

It could be a problem with ath9k, since error messages from ath9k are
seen in the log. Moreover your version is using ath9k rate control, which
has been removed from the driver.

> 2.  Is there a fix available in latest/recent version of compat or
> backports. In which version of compat is thee fix available?

3.3 is close to two years old. Using a more recent backports package
would be good.

> 3.  If I disable dynamic power save in mac80211, would it solve my
> problem?

PS has been disabled by default in STA mode for ath9k.

Sujith
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