Return-path: Received: from mail.candelatech.com ([208.74.158.172]:47890 "EHLO ns3.lanforge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756518Ab1EWQyX (ORCPT ); Mon, 23 May 2011 12:54:23 -0400 Message-ID: <4DDA913B.1060002@candelatech.com> (sfid-20110523_185429_601140_5D5A273C) Date: Mon, 23 May 2011 09:54:19 -0700 From: Ben Greear MIME-Version: 1.0 To: Mohammed Shafi CC: "linux-wireless@vger.kernel.org" Subject: Re: ath9k 9380: All 5Ghz channels flagged as passive-scanning References: <4DD6E9B5.3020905@candelatech.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: On 05/23/2011 04:28 AM, Mohammed Shafi wrote: > On Sat, May 21, 2011 at 3:52 AM, Ben Greear wrote: >> This is on 2.6.39-wl+ >> >> All the 5Ghz channels are showing as passive scanning, which >> makes them unusable for APs if nothing else. > > for me channels 36,40,44,48 are ok in 5ghz. used the latest > wireless-testing just brought the card up as station mode. Most of my systems show the same, at least most of the time. >> Any idea why this is happening? > > don't know, may be regulatory. After a reboot and an idle weekend, mine also look normal. So, it's something transient it appears. What a pain. Ben -- Ben Greear Candela Technologies Inc http://www.candelatech.com