From owner-freebsd-wireless@freebsd.org Tue Mar 8 22:44:54 2016 Return-Path: Delivered-To: freebsd-wireless@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 8D7D3AC8898 for ; Tue, 8 Mar 2016 22:44:54 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-ig0-x231.google.com (mail-ig0-x231.google.com [IPv6:2607:f8b0:4001:c05::231]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 583DC69A for ; Tue, 8 Mar 2016 22:44:54 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: by mail-ig0-x231.google.com with SMTP id av4so1642677igc.1 for ; Tue, 08 Mar 2016 14:44:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc; bh=MIrdB+RP/siTyLuwTRUleOa433WWXsL6Tw4yjw3OU9c=; b=0UiklssYi/DWHtB6H0N6BZE8JD7x0PpGfrfMQ02d//xSNAxzm4M8rb5LdB9SQgwU+v g7/kJMOlypDpffrvt/KUKvd7nAMfb3EPMO3MUr9ThL43/dpRBracaY3qbYjdPDlKhQy3 /M5jCjaenYQ0wMxEDDCNmkQ/dWvm6+gA27iESykjA2N5n/qfEZol4Yy6Xb/oOxVIcY0W DPrDOMlKppHzP0egJx5Y5j4/+widiBKJPU92G0vZN9GHAyND3mo9XzW59Pt0GQZ0eyhI ZQ58iQUFC1qw7T+THhc/ZT3pYZ14ER3qDMSc/cbU/2qnGr+uN3xkD6ou5Hz8nn0qndb+ C1WA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc; bh=MIrdB+RP/siTyLuwTRUleOa433WWXsL6Tw4yjw3OU9c=; b=P6QNeHxeSvMs2Y6S9oQ1Yqm2V+NEj3+KMU18ClGUvlEfFgacNX3k/24Mo7gkW77XPR NX+AGc2vnuYZhB+iviINlIAZTtbAXckUGVT+2NGoIxPsBDDGeTE2xXpC9B9SPiLjn/hs OCM0yWS5Pc/zpizNmDKG6J6pAGsMpztjMat4K+G9RCV0Yw2UH4MC5gonVsuz3zthTTNl 2fUMIDaFRfHMcZsCg45eNZoWBFqtLGv2vnnMKm2ez/aljHcJvoJMp/MgU0/w3nUlpVdV 14opcxmvXbrjDQnKvFx8dsNzsR2Feb0O5tFUBhan6GlPBhGdBpsiLuDGP0iXq55d326L zG8w== X-Gm-Message-State: AD7BkJIZGSQitRnq4zwdISYJrlo/uK5nKqD3HdkLln1A1nIvB3XM+gdeuZkdzMPNxypCLFF5ehQaFh2VuxFY9w== MIME-Version: 1.0 X-Received: by 10.50.67.148 with SMTP id n20mr21460295igt.37.1457477093755; Tue, 08 Mar 2016 14:44:53 -0800 (PST) Received: by 10.36.14.19 with HTTP; Tue, 8 Mar 2016 14:44:53 -0800 (PST) In-Reply-To: <3FBFFC30-0504-4948-A2D3-3AAC3E0FCC7E@metricspace.net> References: <86B2B57E-A595-490E-9A9A-67F14EA5BB90@metricspace.net> <92F6E55B-B086-4589-B37D-F2F85F8390E7@metricspace.net> <3FBFFC30-0504-4948-A2D3-3AAC3E0FCC7E@metricspace.net> Date: Tue, 8 Mar 2016 14:44:53 -0800 Message-ID: Subject: Re: Atheros 9462 detected but nonfunctional From: Adrian Chadd To: Eric McCorkle Cc: "freebsd-wireless@freebsd.org" Content-Type: text/plain; charset=UTF-8 X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 08 Mar 2016 22:44:54 -0000 ok, does 'ifconfig wlan0 list scan' show anything? It's showing that the air is busy (TFCNT, RFCNT, RCCNT, CCCNT) so the radio and PHY is on. what's vmstat -ia | grep ath0 show? -adrian On 8 March 2016 at 14:40, Eric McCorkle wrote: > Attached. Both pciconf and athregs > > The price of the laptop varies based on what options you pick. However, its > supply chain is pretty backlogged at the moment, so expect delays if you > order one. > > On March 8, 2016 8:45:05 AM EST, Adrian Chadd > wrote: >> >> compile and use 'athregs'. For now, you need to manually use it on >> wlan0 after it's created (it no longer works on ath0): >> >> athregs -i wlan0 >> >> And report back what it says. >> >> I bet it's just rfkill and we need to configure it up properly. How >> much is the laptop? >> >> >> >> >> -adrian >> >> >> On 8 March 2016 at 05:42, Eric McCorkle wrote: >>> >>> There are, but I've tried flipping it on and off to no avail. Also, the >>> current setting is confirmed to be on in Linux. >>> >>> >>> Just to make absolute certain I'm not screwing something up, what is the >>> best way to see what the card is doing at the low level? >>> >>> On March 8, 2016 8:38:42 AM EST, Adrian Chadd >>> wrote: >>>> >>>> >>>> i wonder if its an rfkill switch setting. Is there an rfkill switch or >>>> button? >>>> >>>> >>>> -a >>>> >>>> >>>> On 8 March 2016 at 05:29, Eric McCorkle wrote: >>>>> >>>>> >>>>> Hello, >>>>> >>>>> I am trying to diagnose an issue with an Atheros 9462 card. The card >>>>> is >>>>> being detected, and seemingly works (reports no errors with >>>>> wpa_supplicant >>>>> and friends), however, the radios seem completely nonfunctional, as >>>>> the card >>>>> doesn't actually transmit or receive anything (I checked by turning on >>>>> packet logging and running scans/wpa_supplicant). >>>>> >>>>> There are errors reported in pciconf (it claims they are correctable >>>>> errors): receiver error, bad tlp, bad dllp. The Bluetooth subsystem >>>>> also >>>>> suffered >>>>> timeouts (very likely related). >>>>> >>>>> I have confirmed this is not a hardware problem by booting into Linux >>>>> with a live >>>>> memstick and running a scan. >>>>> >>>>> I'm looking for advise on likely root causes and how to go about >>>>> diagnosing the problem (I've never diagnosed a problem on a >>>>> *supported* card >>>>> in FreeBSD before, so I'm relatively unfamiliar with the process). >>>>> >>>>> Best, >>>>> Eric >>>>> ________________________________ >>>>> >>>>> >>>>> freebsd-wireless@freebsd.org mailing list >>>>> https://lists.freebsd.org/mailman/listinfo/freebsd-wireless >>>>> To unsubscribe, send any mail to >>>>> "freebsd-wireless-unsubscribe@freebsd.org" >>> >>> >>> >>> -- >>> Sent from my Android device with K-9 Mail. Please excuse my brevity. > > > -- > Sent from my Android device with K-9 Mail. Please excuse my brevity.