From owner-freebsd-wireless@freebsd.org Tue Aug 2 19:19:09 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 08896BAC51A for ; Tue, 2 Aug 2016 19:19:09 +0000 (UTC) (envelope-from andrew@ugh.net.au) Received: from kaija.ugh.net.au (kaija.ugh.net.au [IPv6:2a00:1a48:7803:107:65bc:4bde:ff08:1f7f]) by mx1.freebsd.org (Postfix) with ESMTP id C9DA91648 for ; Tue, 2 Aug 2016 19:19:08 +0000 (UTC) (envelope-from andrew@ugh.net.au) Received: from [10.0.0.10] (77-64-196-138.dynamic.primacom.net [77.64.196.138]) by kaija.ugh.net.au (Postfix) with ESMTPSA id C91B6ABA4; Tue, 2 Aug 2016 19:19:06 +0000 (UTC) Content-Type: text/plain; charset=windows-1252 Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.6\)) Subject: Re: bf_next not NULL! From: Andrew Stevenson In-Reply-To: Date: Tue, 2 Aug 2016 21:19:05 +0200 Cc: "freebsd-wireless@freebsd.org" , Willem@offermans.rompen.nl Content-Transfer-Encoding: quoted-printable Message-Id: <09DD4206-6D68-4B03-A3F9-01512C2F866B@ugh.net.au> References: <2DEF8DBE-1444-435C-B48C-FEAB71CA60E5@ugh.net.au> <20160716105843.GA5832@vpn.offrom.nl> <762054A0-B628-4CD8-9F59-6B52CEB78481@ugh.net.au> To: Adrian Chadd X-Mailer: Apple Mail (2.1878.6) X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.22 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, 02 Aug 2016 19:19:09 -0000 On 29 Jul 2016, at 23:07, Adrian Chadd wrote: > Hi, >=20 > Yeah, the problem is that the NF calibration will time out, and I > don't know if it's logging that by default. >=20 > Do sysctl dev.ath.0.hal.debug=3D0x8 and then see what it lsogging when > things hang. Ironically, after doing that it stayed up for the longest period in a = while. It has now died again however. I don=92t know when it stopped = working exactly but there is nothing logged for ath0 since 0830 this = morning (12.5 hours ago)...ath0: stuck beacon; resetting (bmiss count = 4). wlan0 has logged, about an hour later, wlan0: STA 00:21:e9:e7:a9:e7 = IEEE 802.11: disassociated. I don=92t see anything logged via syslog, or in dmesg, that is different = than before the sysctl change. Thanks, Andrew=