From owner-freebsd-wireless@FreeBSD.ORG  Sun Jan 13 20:19:23 2013
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Date: Sun, 13 Jan 2013 12:19:22 -0800
Message-ID: <CAJ-VmokOGp2Oh_-L4_CUV=Huufk2Yb+00GwPKA23-8Xij+FJSQ@mail.gmail.com>
Subject: Re: Atheros 9220 don't return from S3 state
From: Adrian Chadd <adrian.chadd@gmail.com>
To: Slawa Olhovchenkov <slw@zxy.spb.ru>
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Cc: "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org>,
 Ian Smith <smithi@nimnet.asn.au>
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On 13 January 2013 12:07, Slawa Olhovchenkov <slw@zxy.spb.ru> wrote:
> On Sun, Jan 13, 2013 at 11:43:55AM -0800, Adrian Chadd wrote:
>
>> Right. That should be a good indication.
>
> After 10 min card still hot.

Ok, so that means the basic power lines are up and working.

Ah, I did add in the force-wakeup hack code; it's just not enabled by default.

Try editing sys/dev/ath/if_ath_pci.c ; look for:

#ifdef  ATH_PCI_WAKEUP_WAR

.. and change that to

#if 1

Then recompile if_ath_pci and try that.


Adrian