From owner-freebsd-wireless@FreeBSD.ORG Sat Jan 11 08:48:09 2014 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 ESMTPS id 83A7DDC8; Sat, 11 Jan 2014 08:48:09 +0000 (UTC) Received: from alogt.com (alogt.com [69.36.191.58]) (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 579871E92; Sat, 11 Jan 2014 08:48:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=alogt.com; s=default; h=Content-Transfer-Encoding:Content-Type:Mime-Version:References:In-Reply-To:Message-ID:Subject:Cc:To:From:Date; bh=/n+cKP6NYcPCSx3LptznQvLFbiI4aVxoyDPUD3s7WNE=; b=KQpNq1iwNnm5wG4s2GCogolYWaBxe5Mm1ggAeZVG8JtEmCwWjwkIKTHBQByHZedawKzOLtoe7sRX4VZtKJBZ6Jd2H5sWW9w2OIZ7DIR2x/KFrP2qX5HGnhYkQphEsX+iJOAJr/Q3F7QvdyNlxnONnkjGLV9NVkGfM1CUFOHPiP8=; Received: from [120.172.201.31] (port=32779 helo=X220.alogt.com) by sl-508-2.slc.westdc.net with esmtpsa (SSLv3:DHE-RSA-AES128-SHA:128) (Exim 4.82) (envelope-from ) id 1W1uEh-003xTq-H0; Sat, 11 Jan 2014 01:48:08 -0700 Date: Sat, 11 Jan 2014 16:47:36 +0800 From: Erich Dollansky To: Adrian Chadd Subject: Re: IWN performance very bad with 10.0-RC5 Message-ID: <20140111164736.3184162e@X220.alogt.com> In-Reply-To: References: <20140111132338.7a7fc14c@X220.alogt.com> <20140111133610.313a4bca@X220.alogt.com> X-Mailer: Claws Mail 3.9.2 (GTK+ 2.24.19; amd64-portbld-freebsd10.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - sl-508-2.slc.westdc.net X-AntiAbuse: Original Domain - freebsd.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - alogt.com X-Get-Message-Sender-Via: sl-508-2.slc.westdc.net: authenticated_id: erichsfreebsdlist@alogt.com X-Source: X-Source-Args: X-Source-Dir: Cc: Kevin Oberman , freebsd-wireless@freebsd.org X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 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: Sat, 11 Jan 2014 08:48:09 -0000 Hi, On Fri, 10 Jan 2014 21:45:59 -0800 Adrian Chadd wrote: > Please help dig up which change broke it. Even just test out the head > iwn code from 6 months ago. I will try. One other question. Where do I find the firmware? Erich > > Adrian > On Jan 11, 2014 12:36 AM, "Erich Dollansky" > wrote: > > > Hi, > > > > On Fri, 10 Jan 2014 21:24:46 -0800 > > Adrian Chadd wrote: > > > > > diff the drivers between 9.x and 10.x; not much has changed. > > > > > > Try running the 9.x sys/dev/iwn in 10.x, and make sure you use > > > the 9.x firmware. see if that fixes it. > > > > > it was working on 10 until at least summer/fall of last year. I > > can't recall the precise date as I moved to cable by change. As it > > always worked outside, I never bothered to test. > > > > I will try to get the sources for 9. > > > > Erich > > > > > > -a > > > > > > > > > On 10 January 2014 21:23, Erich Dollansky wrote: > > > > Hi, > > > > > > > > On Fri, 10 Jan 2014 21:02:36 -0800 > > > > Kevin Oberman wrote: > > > > > > > >> Since upgrading my system to 10.0-RC# and now 10.0-RC5, by > > > >> wireless performance has severely degraded. > > > >> > > > >> iwn0@pci0:3:0:0: class=0x028000 card=0x13118086 > > > >> chip=0x00858086 rev=0x34 hdr=0x00 > > > >> vendor = 'Intel Corporation' > > > >> device = 'Centrino Advanced-N 6205 [Taylor Peak]' > > > >> class = network > > > >> > > > > it seems that I have the same hardware and the same problem. > > > > While a device using run can connect to my access point without > > > > problems, iwn is not able to connect anymore. But, it connected > > > > earlier without any problems to other access points. iwn never > > > > hangs in my case, it is simply not able to connect. > > > > > > > > Successfully initialized wpa_supplicant > > > > wlan0: Trying to associate with 90:61:0c:13:36:fe > > > > (SSID='Sumarni' freq=2437 MHz) wlan0: Associated with > > > > 90:61:0c:13:36:fe wlan0: CTRL-EVENT-DISCONNECTED > > > > bssid=90:61:0c:13:36:fe reason=0 wlan0: WPA: 4-Way Handshake > > > > failed - pre-shared key may be incorrect wlan0: > > > > CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="Some Name" > > > > auth_failures=1 duration=10 > > > > > > > > With the same configuration, run0 connects without problems. > > > > > > > > How could I help to fix this problem? > > > > > > > > Erich > > > > _______________________________________________ > > > > freebsd-wireless@freebsd.org mailing list > > > > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > > > > To unsubscribe, send any mail to > > > > "freebsd-wireless-unsubscribe@freebsd.org" > > > >