From owner-freebsd-wireless@freebsd.org Sun Dec 6 17:29:44 2015 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 053969A0016; Sun, 6 Dec 2015 17:29:44 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-io0-x22b.google.com (mail-io0-x22b.google.com [IPv6:2607:f8b0:4001:c06::22b]) (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 CA4E513A6; Sun, 6 Dec 2015 17:29:43 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: by ioc74 with SMTP id 74so160542707ioc.2; Sun, 06 Dec 2015 09:29:43 -0800 (PST) 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; bh=B9G0BNAEvWxvSFu49mMWHQo2WFkn7uYQdLBdpN55rik=; b=w7v7rH12e6AslKWzj6KZCFFxGfD5KlrbCsnKPIdLFuXUoOwaxDTcSCDUn3+s6Qy8AQ +wH98Tv/uq0dx81msO4N4RybZMqqZe+McF/KNlBVic4YR0od2ZAK8WyGAE9of15d1boC CtM6zrFJ0GdWr20a6lAedmf9uJZoPUODJJNaCHSVfHncQtfxNSQgLb1ddZsnoJR+KHCy DaCRG7VyQVCMedCZAx7LwZrh2+XXDB0TCaZbhR24rk8vKtvCzLpmkZtH6HpjIT3pSrc3 05lQfILPKpehOP2eouxP0SFh6R126P2luBtdxaCsW2xh5mbOgN4m91QcZXy8xUoVibX9 mxvg== MIME-Version: 1.0 X-Received: by 10.107.10.199 with SMTP id 68mr22102406iok.75.1449422983304; Sun, 06 Dec 2015 09:29:43 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.36.217.196 with HTTP; Sun, 6 Dec 2015 09:29:43 -0800 (PST) In-Reply-To: <77A4DCE9-D720-416A-A7EE-C97EE5195E20@gmail.com> References: <201512061444.tB6EiPmm041204@mech-as222.men.bris.ac.uk> <77A4DCE9-D720-416A-A7EE-C97EE5195E20@gmail.com> Date: Sun, 6 Dec 2015 09:29:43 -0800 X-Google-Sender-Auth: pDlUHJNcbfD7J5WI4FA9df0jxME Message-ID: Subject: Re: urtwn regression(?) from 10.2 to current r291431 From: Adrian Chadd To: Michael Mitchell , "freebsd-wireless@freebsd.org" , Andriy Voskoboinyk Cc: Anton Shterenlikht , freebsd-current , FreeBSD Stable Mailing List , Hans Petter Selasky Content-Type: text/plain; charset=UTF-8 X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.20 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: Sun, 06 Dec 2015 17:29:44 -0000 hiya, +wireless, +andriy Andriy has been working on adding lots of new things to urtwn and tidying it up. It's possible he's introduced some regressions. Just check in on the wireless list and join #freebsd-wireless on efnet to ask questions. Hopefully it was fixed a couple days ago with the TX fixes he did; otherwise he has more work cut out for him. :) Thanks for reporting the regressions so quickly! -a On 6 December 2015 at 08:25, Michael Mitchell wrote: > i pulled the recent RPI2 r291495 from ftp.freebsd.org, and i also notice > that the urtwn usb dongle > i typically use is very flakey with -CURRENT on the Raspberry Pi 2. The > symptoms sound very > similar to those described on this thread. > > : mdm > > On Dec 6, 2015, at 6:44 AM, Anton Shterenlikht wrote: > > From hps@selasky.org Sun Dec 6 14:41:27 2015 > > On 12/06/15 15:14, Anton Shterenlikht wrote: > > I posted this about a week ago: > > http://lists.freebsd.org/pipermail/freebsd-current/2015-November/058683.html > > The problem is that urtwn stopped > working in current r291431. > > I did more testing with the same revision, > and sometimes it would work, but extremely > slowly, and sometimes seemingly associate > but get an address of 0.0.0.0. > > I now installed 10.2-RELEASE-p8 and > the urtwn works fine, no issues at all. > > Does this look like a bug at some recent > current revision? Should I file a PR? > > I's just I recall there have been major > chages to wlan, so perphaps I'm forgetting > to change the config in recent current? > > Please advise > > Anton > > > Hi, > > There is work ongoing in the WLAN drivers. Did you try the latest -current? > > --HPS > > > r291431 was about a week ago. > Will try latest -current later today. > > Anton > > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" > >