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	Mon, 14 Dec 2009 12:24:18 -0500
Subject: Re: mac80211 or ath9k? No connect to other band after resume
From: Johannes Berg <johannes@sipsolutions.net>
To: ASIC Felix <ic.felix@gmail.com>
Cc: linux-wireless <linux-wireless@vger.kernel.org>
In-Reply-To: <1260811290.2612.21.camel@darkslate>
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Date: Mon, 14 Dec 2009 18:24:16 +0100
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On Mon, 2009-12-14 at 09:21 -0800, ASIC Felix wrote:
> Hi,
>=20
> I found a suspend/resume bug.
> Kernel 2.6.32-wl-45997-gf02c03a master-2009-12-07
>=20
> To reproduce:
> - connect to 2G network (my office)
> - pm-suspend
> - resume (at home, wpa_supplicant.conf only has 5G home network)
> - laptop only scans 2G, never sees 5G AP
> - workaround:=20
>     /etc/init.d/network stop
>     rmmod bla bla bla
>     modprobe ath9k
>     /etc/init.d/network start
> - now laptop reconnects

I'd guess regulatory -- enable debugging for that please.

johannes

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