From owner-freebsd-mobile@FreeBSD.ORG Tue Jan 19 01:53:46 2010 Return-Path: Delivered-To: freebsd-mobile@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8E3C61065672 for ; Tue, 19 Jan 2010 01:53:46 +0000 (UTC) (envelope-from alex323@gmail.com) Received: from mail-fx0-f227.google.com (mail-fx0-f227.google.com [209.85.220.227]) by mx1.freebsd.org (Postfix) with ESMTP id 19E5F8FC15 for ; Tue, 19 Jan 2010 01:53:45 +0000 (UTC) Received: by fxm27 with SMTP id 27so2928575fxm.3 for ; Mon, 18 Jan 2010 17:53:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:date:from:to:cc:subject :message-id:in-reply-to:references:x-mailer:mime-version :content-type:content-transfer-encoding; bh=lMGfcq5dQFGc9V7Tle2mv7BE3RrhtYJiO8wqRMF1Fgo=; b=GxwtrYpIfDsfSEGYPaCVBdMxR50BgK4j54eKZmkQSHhad4CwzHX/2AvKy5dJbsRHTd Pu5j6zw4STvPvuCfLe01O2XC2jkUwvX0210YcVPpo5Xr8LLz2hqAeX8TpbzEo/LerPjc cDmqmTUK8Bv6MadRu/USNErdogHZXTwYPiyjE= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:in-reply-to:references:x-mailer :mime-version:content-type:content-transfer-encoding; b=nq75MhBvjVsBGzcewBX6pTHw8SHO1MA8MDOGb+ZACtgYuUB65fzZsIM6yQbBJopvtW +BF3IR6yHgm6ED4WTsG8BtyZw7buk2C0kCJLcSFk6EmIbH2h/znXrh6rflpTUwHCTm1s 8CX+STzoYIc/JYf0gDYOJJ3jXh48/lxr4T8Gg= Received: by 10.223.5.142 with SMTP id 14mr1649450fav.39.1263866024971; Mon, 18 Jan 2010 17:53:44 -0800 (PST) Received: from localhost (ool-44c14b8e.dyn.optonline.net [68.193.75.142]) by mx.google.com with ESMTPS id 14sm2563544fxm.11.2010.01.18.17.53.39 (version=TLSv1/SSLv3 cipher=RC4-MD5); Mon, 18 Jan 2010 17:53:40 -0800 (PST) Date: Mon, 18 Jan 2010 20:53:26 -0500 From: Alex To: Paul B Mahol Message-ID: <20100118205326.54143464@gmail.com> In-Reply-To: <3a142e751001181334t4e48a21bk499df4b4edccd73e@mail.gmail.com> References: <20100106103504.51cc1428@gmail.com> <3a142e751001171430t613e015nd3f660437fd9aa9c@mail.gmail.com> <20100117191701.2a308ae0@gmail.com> <3a142e751001171859k39b20885y3b15a3bc5ac2c225@mail.gmail.com> <3a142e751001171900l1b341b78o409734bc744f30a8@mail.gmail.com> <20100118090840.52be92e3@gmail.com> <3a142e751001180823i2e891017u4cb0111a1a8ee6be@mail.gmail.com> <20100118114000.15dcd17c@gmail.com> <3a142e751001181334t4e48a21bk499df4b4edccd73e@mail.gmail.com> X-Mailer: Claws Mail 3.7.3 (GTK+ 2.18.5; i386-portbld-freebsd8.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: freebsd-mobile@freebsd.org Subject: Re: Wireless problems on 8.0-RELEASE X-BeenThere: freebsd-mobile@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Mobile computing with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 19 Jan 2010 01:53:46 -0000 On Mon, 18 Jan 2010 21:34:27 +0000 Paul B Mahol wrote: > On 1/18/10, Alex wrote: > > On Mon, 18 Jan 2010 16:23:56 +0000 > > Paul B Mahol wrote: > > > >> On 1/18/10, Alex wrote: > >> > The module is loaded at boot time in loader.conf, but I think > >> > this is the message you were looking for: > >> > > >> > ntoskrnl dummy called... > >> > >> I was looking for: > >> > >> no match for IoWMIQueryAllData > >> no match for IoWMIOpenBlock > >> > >> Does message appears only when uploading > >> or just always, after boot is completed > >> but before interface is turned up (via ifconfig) > >> > > > > I've never seen those messages in the dmesg output. Strangely, the > > only method by which I can successfully upload large files is scp. > > Here is my test results (another driver/card combination): > With opera and gmail, upload "stuck" at ~32kb but rtorrent and sftp > uploads just fine. Upload of 1.3M file in opera stuck at few kb but > it was complete after > few seconds. > > >> You said that 7.2 doesnt have this problem, > >> are you using same SYS and INF files with 8.0 ? > >> > > > > No, because Lenovo released updates for the driver. Both the older > > version of the driver (the one I used on 7.2) and the newest > > version of the driver produce the same problems on 8.0. If you > > want, I can upload the older version of the driver too. > > Try to remove line with OID_GEN_CURRENT_LOOKAHEAD > in /sys/dev/if_ndis.c, rebuild and reinstall if_ndis module and see > if that helps. > /sys/dev/if_ndis.c does not exist, however /sys/dev/if_ndis/if_ndis.c does exist. I have commented out the line and executed: make buildkernel make installkernel but it did not seem to fix the problem (I don't use modules -- I only compile in what I need). > Why are you have tso disabled, does it works with tso enabled? > Are there any other custom sysctl options? > If I recall correctly, someone on IRC recommended I try disabling that. Changing this setting had no effect -- the problem existed either way. It is enabled now. No other sysctl options are in effect. > What is signal strength of the AP? And current link speed? (this one > is available only on CURRENT and from my git repo code) SSID/MESH ID BSSID CHAN RATE S:N INT CAPS skynet 00:28:10:00:28:10 6 54M -71:-96 100 EP media: IEEE 802.11 Wireless Ethernet OFDM/36Mbps mode 11g -- Alex