On Fri, Aug 12, 2011 at 8:04 AM, Harsha Chenji <[email protected]> wrote:
> Hello list,
>
> I was trying to get PSM working with a ath9k and a broadcom based STA
> (which works with other APs). However, in ath9k's debugfs,
> total_ps_buffered reads 0. iwconfig shows that power management is on.
> Still, the STA doesnt do any PSM, which means the AP is not sending
> PSM frames.

please enable CONFIG_MAC80211_VERBOSE_PS_DEBUG in your compat wireless
to get more information


>
> Could someone please help? compat wireless ver. is 2010-12-09, and has
> proper iw/iwconfig which support nl80211 based power save API on a
> 2.6.36.2 kernel.

AP power save supports is handled in mac80211,
pleast try with the latest compat wireless, one fix related we might
be missing in ath9k is..

commit 5519541d5a5f19893546883547e2f0f2e5934df7
Author: Felix Fietkau <[email protected]>
Date:   Sun Apr 17 23:28:09 2011 +0200

    ath9k: fix powersave frame filtering/buffering in AP mode





>
> Thanks
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> ath9k-devel mailing list
> [email protected]
> https://lists.ath9k.org/mailman/listinfo/ath9k-devel
>



-- 
shafi
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