On Sunday, January 26, 2014 8:36:29 PM UTC-7, Nuno wrote:
On 01/26/2014 04:04 PM, rattus wrote:
I am running Debian Wheezy from the eMMC and am using an Edimax 7811
wifi
adapter. iwconfig tells me power management is off.
https://github.com/xbianonpi/xbian/issues/217
I have this (both rpi and bbb boards):
~$ cat /etc/modprobe.d/8192cu.conf
# disable power management and usb auto-suspend for wireless card:
# https://github.com/xbianonpi/xbian/issues/217
options 8192cu rtw_power_mgnt=0 rtw_enusbss=0
# cat /sys/module/8192cu/parameters/rtw_power_mgnt
regards,
Nuno
--
http://aeminium.org/nuno/
That didn't work for me, but the saga continues: (I'm now testing the
Debian 2014.1.29 image)
with the following steps:
1) Using the wpa-supplicant daemon
2) turning wireless-power off (this seems to work only when I use
wpa-supplicant)
3) pinging my router once a minute
I still lose ssh-ability after a few hours of inactivity.
I did notice this when monitoring dmesg:
...
[ 1686.041730] wlan0: deauthenticated from 00:21:29:f0:a1:b0 (Reason: 6)
[ 1686.054252] cfg80211: Calling CRDA to update world regulatory domain
[ 1686.994733] wlan0: authenticate with 00:21:29:f0:a1:b0
[ 1687.001558] wlan0: send auth to 00:21:29:f0:a1:b0 (try 1/3)
[ 1687.004305] wlan0: authenticated
[ 1687.006006] wlan0: associate with 00:21:29:f0:a1:b0 (try 1/3)
[ 1687.015077] wlan0: RX AssocResp from 00:21:29:f0:a1:b0 (capab=0x411
status=0
aid=6)
[ 1687.016215] wlan0: associated
[ 2202.567679] wlan0: deauthenticated from 00:21:29:f0:a1:b0 (Reason: 6)
[ 2202.578226] cfg80211: Calling CRDA to update world regulatory domain
[ 2203.502671] wlan0: authenticate with 00:21:29:f0:a1:b0
[ 2203.509575] wlan0: send auth to 00:21:29:f0:a1:b0 (try 1/3)
[ 2203.511759] wlan0: authenticated
[ 2203.513860] wlan0: associate with 00:21:29:f0:a1:b0 (try 1/3)
[ 2203.535381] wlan0: RX AssocResp from 00:21:29:f0:a1:b0 (capab=0x411
status=0
aid=6)
[ 2203.536315] wlan0: associated
...
So it looks like wlan0 is getting de -and- reauthenticated every 10 minutes
or so. What causes this?
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