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From: Luis R. Rodriguez <lrodriguez@atheros.com>
To: ath9k-devel@lists.ath9k.org
Subject: [ath9k-devel] ath9k: AWAKE -> NETWORK_SLEEP
Date: Tue, 19 Jan 2010 07:43:14 -0800	[thread overview]
Message-ID: <20100119154314.GD2133@tux> (raw)
In-Reply-To: <19281.13553.460483.609649@gargle.gargle.HOWL>

On Fri, Jan 15, 2010 at 07:39:29PM -0800, Sujith Manoharan wrote:
> Frode V. Fjeld wrote:
> > I tried to run the module with debug=1, and there was something that
> > looks suspicious to me:
> >
> > Jan 16 01:21:09 tv kernel: [ 4432.020973] ath9k: NETWORK SLEEP -> AWAKE
> > Jan 16 01:21:09 tv kernel: [ 4432.026534] ath9k: AWAKE -> NETWORK SLEEP
> > Jan 16 01:21:09 tv kernel: [ 4432.123358] ath9k: NETWORK SLEEP -> AWAKE
> 
> Disable power managament.
> 'iwconfig wlan0 power off'

And upgrade your driver to at least the latest stable release:

http://www.orbit-lab.org/kernel/compat-wireless-2.6-stable/v2.6.32/compat-wireless-2.6.32.3.tar.bz2

I should note that although Ubuntu 9.10 will continue on
using 2.6.31 the 2.6.31 kernel has now reached its last kernel
release so if you want to get newer updates you will need
to upgrade.

Fortunately Ubuntu also has mainline kernel builds now which you
can use to upgrade to newer kernels:

http://kernel.ubuntu.com/~kernel-ppa/mainline/

These won't be supported by your distribution, but the next Ubuntu
release (Lucid) should be using and supporting 2.6.32 on it.

  Luis

      reply	other threads:[~2010-01-19 15:43 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-01-16  0:37 [ath9k-devel] ath9k: AWAKE -> NETWORK_SLEEP Frode V. Fjeld
2010-01-16  1:30 ` Satanand Burla
2010-01-16  3:39 ` Sujith
2010-01-19 15:43   ` Luis R. Rodriguez [this message]

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