Do you mean sleep_auth?  If so, I've also run an issue with the default 
value of 2 ("extreme low power").  I place this file on all my BBGW devices:

$ *cat /etc/cron.d/wireless *
MAILTO=""
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
@reboot root sleep 60 ; echo 0 > 
/sys/kernel/debug/ieee80211/phy0/wlcore/sleep_auth


Looking through the wlcore source code, the possible values are:


   - 0 = active mode
   - 1 = low power
   - 2 = extreme low power
   

Stéphane


On Sunday, December 18, 2016 at 6:28:28 PM UTC-8, Jay Doobie wrote:
>
> I believe I've found the problem to be power management on the wifi.  I 
> have found a way to disable it manually, but not a method to disable it 
> automatically.  Any ideas?
>
> On Thursday, December 15, 2016 at 11:11:21 PM UTC-5, Jay Doobie wrote:
>>
>> I'm running with bone-debian-8.6-lxqt-4gb-armhf-2016-11-06-4gb.img.xz 
>> <https://debian.beagleboard.org/images/bone-debian-8.6-lxqt-4gb-armhf-2016-11-06-4gb.img.xz>,
>>  
>> and my wireless connected without a problem, however at times I feel like 
>> I'm back in the 80s typing on a 300baud modem.  I've checked log files and 
>> dmesg and see nothing.  My load average seems to stay high even though I 
>> see pretty much everything is idle.
>>
>>
>>

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