From owner-freebsd-current@FreeBSD.ORG Sun Feb 17 06:31:27 2008 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 2A3FA16A46B for ; Sun, 17 Feb 2008 06:31:27 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: from wa-out-1112.google.com (wa-out-1112.google.com [209.85.146.179]) by mx1.freebsd.org (Postfix) with ESMTP id 0482313C442 for ; Sun, 17 Feb 2008 06:31:26 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: by wa-out-1112.google.com with SMTP id k17so2096329waf.3 for ; Sat, 16 Feb 2008 22:31:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:received:received:date:from:to:cc:subject:message-id:reply-to:references:mime-version:content-type:content-disposition:in-reply-to:user-agent; bh=43Y+Vgzv/lPHtt359CweIuOW496A7MAe5LTHChfHcMo=; b=rpcXKkbcW5zVRw6+poVegrthrpZheB9nbNDnWJNBYhn8+oqKSFgq98iRYgIJ6qUdf+g/hXbIhl0tQhas2dTKgKBqzY6/rX4B88qqJkpXg4fEaiD57zGFXWl3YaD8fXHwW5drVWCYLpQWty6mxjcnHL/DW4S5w5H+7rI0oUhNBI0= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:reply-to:references:mime-version:content-type:content-disposition:in-reply-to:user-agent; b=exPR08HjjTUjk6opQVpiRzs5MOmXsDXK7HxUuOoxhVfhHUhSHCndh5MrIKKYPF3QvkD3Jrd2vYi2XcITT7BIr4dV6WPRzZLjcwOSIw395BKq8KTgHxMecsTQGyEE5EtHeYEdJp3cNNC3uH8IFVF3kQGjtitwamqYkJ+7wccDUEo= Received: by 10.142.141.21 with SMTP id o21mr3443881wfd.102.1203229886561; Sat, 16 Feb 2008 22:31:26 -0800 (PST) Received: from michelle.cdnetworks.co.kr ( [211.53.35.84]) by mx.google.com with ESMTPS id 22sm14336522wfi.12.2008.02.16.22.31.24 (version=TLSv1/SSLv3 cipher=OTHER); Sat, 16 Feb 2008 22:31:25 -0800 (PST) Received: from michelle.cdnetworks.co.kr (localhost.cdnetworks.co.kr [127.0.0.1]) by michelle.cdnetworks.co.kr (8.13.5/8.13.5) with ESMTP id m1H6VKo1011394 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Sun, 17 Feb 2008 15:31:20 +0900 (KST) (envelope-from pyunyh@gmail.com) Received: (from yongari@localhost) by michelle.cdnetworks.co.kr (8.13.5/8.13.5/Submit) id m1H6VJl7011393; Sun, 17 Feb 2008 15:31:19 +0900 (KST) (envelope-from pyunyh@gmail.com) Date: Sun, 17 Feb 2008 15:31:19 +0900 From: Pyun YongHyeon To: Milan Obuch Message-ID: <20080217063119.GA10866@cdnetworks.co.kr> References: <20080204022334.GC27999@cdnetworks.co.kr> <200802051540.01916.freebsd-current@dino.sk> <20080211060915.GI2317@cdnetworks.co.kr> <200802161949.02217.freebsd-current@dino.sk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200802161949.02217.freebsd-current@dino.sk> User-Agent: Mutt/1.4.2.1i Cc: freebsd-current@freebsd.org Subject: Re: CFT: vr(4) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: pyunyh@gmail.com List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 17 Feb 2008 06:31:27 -0000 On Sat, Feb 16, 2008 at 07:49:01PM +0100, Milan Obuch wrote: > On Monday 11 February 2008, Pyun YongHyeon wrote: > > On Tue, Feb 05, 2008 at 03:40:01PM +0100, Milan Obuch wrote: > > > On Monday 04 February 2008, Pyun YongHyeon wrote: > > [snip] > > > > > > > Hi, > > > > > > did anybody test Routerboard 44? It is quad network card, uses VT6105M > > > chips as network controller (Via) and PCI6152 as PCI-PCI bridge (PLX > > > Technology). With both stock if_vr and modified from site given above it > > > partially works - interfaces are created, ifconfig works, but even > > > pinging some host in local network (I achieve the effect with ping -f in > > > a minue or so) hangs system. Nothing on my console, nothing in system > > > log. Only hard powerdown restores system in functioning state. > > > > > > I tested it with stock vr driver in both 6 and 7 stable on both i386 and > > > amd64, and now with overhauled vr in 8 freshly cvsupped and two files > > > replaced on i386. > > > > > > If anybody has any idea or some patches I could test, I will. > > > > I have tested 4-port Rhine III(6105LOM) and I never seen this hangs. > > Does this also happen on other network interface too? > > When the system hangs, would you break into DDB and show me > > the output of 'show alllocks' and 'ps'? > > > > I need some tests with another box. I was not able to break into DDB. > Ctrl-Alt-Esc worked until hang. Hang was really hard, Ctrl-Alt-Esc did not > invoke DDB. I do not feel if_vr is culprit here, more probably PCI bus got > somehow locked, but I have no idea how could I test it currently. > Serial console may work better for this situation. In order to rule out vr(4) you may have to try another network card on your box. -- Regards, Pyun YongHyeon