From owner-freebsd-current@FreeBSD.ORG Thu Feb 27 07:23:45 2014 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 18194438 for ; Thu, 27 Feb 2014 07:23:45 +0000 (UTC) Received: from graal.it-profi.org.ua (graal.shurik.kiev.ua [193.239.74.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id C1AB711E8 for ; Thu, 27 Feb 2014 07:23:43 +0000 (UTC) Received: from [217.76.201.82] (helo=thinkpad.it-profi.org.ua) by graal.it-profi.org.ua with esmtpa (Exim 4.82 (FreeBSD)) (envelope-from ) id 1WIvJf-000PyI-RB for freebsd-current@freebsd.org; Thu, 27 Feb 2014 09:23:35 +0200 Message-ID: <530EE7F4.3080903@shurik.kiev.ua> Date: Thu, 27 Feb 2014 09:23:32 +0200 From: Alexandr User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:24.0) Gecko/20100101 Thunderbird/24.3.0 MIME-Version: 1.0 To: freebsd-current@freebsd.org Subject: Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135 References: <20140226123709.GA31099@syn.pertho.net> In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 217.76.201.82 X-SA-Exim-Mail-From: shuriku@shurik.kiev.ua X-SA-Exim-Scanned: No (on graal.it-profi.org.ua); SAEximRunCond expanded to false X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 27 Feb 2014 07:23:45 -0000 May be it is similar to my problem. It connects to AP for a few seconds and then drop a connection. It situation 100% reproducible in 11n mode, but in 11g works fine. http://docs.freebsd.org/cgi/mid.cgi?5304B48E.8070404 26.02.2014 17:09, Adrian Chadd пишет: > Hi, > > Yeah, there's likely something missing. But I just at the moment have > no time to debug this. > > > -a > > > On 26 February 2014 04:37, Tom Murphy wrote: >> Hi all, >> >> I compiled a fresh kernel from -HEAD and rebooted in the hope that my >> laptop's wifi would now be supported (I saw the commit messages in January >> about it possibly supporting Centrino Wireless-N 135). However, while >> it does attempt to bring the wifi up, the link just goes up and down >> and does not work properly. >> >> Knowing that the BSDs are fairly close and share some code, I did try >> the OpenBSD driver and it works. Is there some code that could be missing >> from the FreeBSD iwn(4) to stabilize it? I'd be happy to test any patches. >> >> Kind regards, >> Tom >> >> wlan0: no link ......wlan0: link state changed to UP >> wlan0 link stage up -> down >> DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 14 >> DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 7 >> wlan0: link state changed to UP >> wlan0: link state down -> up >> (more DHCPDISCOVER) >> wlan0 link stage up -> down >> >> Rise and repeat. >> >> iwn0: mem 0xf7900000-0xf7901fff irq 18 at device 0.0 on pci3 >> >> _______________________________________________ >> freebsd-current@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-current >> To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"