Return-path: Received: from mail.candelatech.com ([208.74.158.172]:53806 "EHLO ns3.lanforge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756928Ab1EWSwl (ORCPT ); Mon, 23 May 2011 14:52:41 -0400 Message-ID: <4DDAACF3.3050705@candelatech.com> (sfid-20110523_205244_557613_4A69A2C9) Date: Mon, 23 May 2011 11:52:35 -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> <4DDA913B.1060002@candelatech.com> <4DDAA9ED.1050606@candelatech.com> In-Reply-To: <4DDAA9ED.1050606@candelatech.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: On 05/23/2011 11:39 AM, Ben Greear wrote: > On 05/23/2011 09:54 AM, Ben Greear wrote: >> 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. > > Err, I mis-spoke..the 9380 system still shows passive > scanning everywhere... Busted one: ath: EEPROM regdomain: 0x6a ath: EEPROM indicates we should expect a direct regpair map ath: Country alpha2 being used: 00 ath: Regpair used: 0x6a cfg80211: Calling CRDA for country: US cfg80211: Regulatory domain changed to country: US cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm) cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm) cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) cfg80211: (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) cfg80211: (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm) Bleh, seems my Sparklan 127 NIC is set to world-roam :( What a total pain in the arse! Ben -- Ben Greear Candela Technologies Inc http://www.candelatech.com