From owner-freebsd-wireless@FreeBSD.ORG Mon Aug 12 17:47:48 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id E83AAEF1; Mon, 12 Aug 2013 17:47:48 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-wg0-x231.google.com (mail-wg0-x231.google.com [IPv6:2a00:1450:400c:c00::231]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 4E7562FBE; Mon, 12 Aug 2013 17:47:48 +0000 (UTC) Received: by mail-wg0-f49.google.com with SMTP id y10so4849718wgg.28 for ; Mon, 12 Aug 2013 10:47:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type:content-transfer-encoding; bh=FshYhkIQvTrvxMw9C55mjx+OoHkrO3qM7jxzIX9KsTI=; b=PIUoOMoccb07wFIHvZp8uwu1WRYviuAwS65uHukbEMnVqSkvfZxbbBPbn9gLN+mFFK zdQuv2Qad7qzJ7xBJ+viVea+XlR4YEQaUP2RXQtNLjfBZC8/9uoQZNPDEAtVHY/52N26 GsTmHTF5rkkd9168gY7bA9lsdPJRzD5CstUAwM+xdsnS7cfvoVOXIcltNaiipOrii1uu VsFNv1lTwGD+wZvYBv1jwPluBotmRGX2aK80IOFEti0IKoM3EOfT3jNFuLegcHyc6MTD 5hkubo8Q6ozefo42J8J3c+597wfW5dhDSmGSpcOZKusEDBClotG9J4j5OnLtVEpKjWyo rmOA== MIME-Version: 1.0 X-Received: by 10.194.234.100 with SMTP id ud4mr134763wjc.44.1376329666664; Mon, 12 Aug 2013 10:47:46 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.217.116.136 with HTTP; Mon, 12 Aug 2013 10:47:46 -0700 (PDT) In-Reply-To: <1769815169.20130812214148@serebryakov.spb.ru> References: <238348209.20130812212328@serebryakov.spb.ru> <1391593482.20130812213235@serebryakov.spb.ru> <1769815169.20130812214148@serebryakov.spb.ru> Date: Mon, 12 Aug 2013 10:47:46 -0700 X-Google-Sender-Auth: PB44t0mkVkBByHRmCr2Jwt-5wMQ Message-ID: Subject: Re: ath as AP panics From: Adrian Chadd To: lev@freebsd.org Content-Type: text/plain; charset=KOI8-R Content-Transfer-Encoding: quoted-printable Cc: freebsd-wireless@freebsd.org X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.14 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: Mon, 12 Aug 2013 17:47:49 -0000 On 12 August 2013 10:41, Lev Serebryakov wrote: > Hello, Adrian. > You wrote 12 =C1=D7=C7=D5=D3=D4=C1 2013 =C7., 21:34:04: > > AC> Hm. OK. > AC> What I want is the code path _in_ that's queuing a frame via > AC> ieee80211_vap_transmit() with m_nextpkt set to NON-NULL. > I could set breakpoint on "printf()" from patch and get backtrace when = it > will be hit. Is it enough? yup -adrian