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* Re: 3.3.1 ath9k regression
@ 2012-04-05 18:25 Ortwin Glück
  0 siblings, 0 replies; only message in thread
From: Ortwin Glück @ 2012-04-05 18:25 UTC (permalink / raw)
  To: linux-wireless

I am seeing similar symptoms as Michael Leun, using NetworkManager and ath9k 
built-in (not as a module):

Apr  5 20:09:14 mithril NetworkManager[2575]: <info> (wlan0): supplicant 
connection state:
   scanning -> associating
Apr  5 20:09:15 mithril kernel: wlan0: authenticate with xxx (try 1)
Apr  5 20:09:15 mithril kernel: wlan0: authenticate with xxx (try 2)
Apr  5 20:09:15 mithril kernel: wlan0: authenticate with xxx (try 3)
Apr  5 20:09:15 mithril kernel: wlan0: authentication with xxx timed out
Apr  5 20:09:17 mithril NetworkManager[2575]: <warn> (wlan0): link timed out.
Apr  5 20:09:25 mithril NetworkManager[2575]: <info> (wlan0): supplicant 
connection state:
   associating -> disconnected
Apr  5 20:09:25 mithril NetworkManager[2575]: <info> (wlan0): supplicant 
connection state:
   disconnected -> scanning
Apr  5 20:09:25 mithril kernel: ath: Failed to stop TX DMA, queues=0x001!


Reproducible 100% of the time. Reverting 
db6a6a78d8602964c9dfb1d8ce18daefd92da0a7 fixes the problem.

Hope that helps,

Ortwin

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2012-04-05 18:25 3.3.1 ath9k regression Ortwin Glück

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