From owner-freebsd-net@FreeBSD.ORG Fri Jun 27 07:59:19 2008 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5643E1065678 for ; Fri, 27 Jun 2008 07:59:19 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: from rv-out-0506.google.com (rv-out-0506.google.com [209.85.198.228]) by mx1.freebsd.org (Postfix) with ESMTP id 28A718FC12 for ; Fri, 27 Jun 2008 07:59:18 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: by rv-out-0506.google.com with SMTP id b25so442880rvf.43 for ; Fri, 27 Jun 2008 00:59:18 -0700 (PDT) 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=mVeUVjNfMB8fsa8N7sdaA6wDsDDrNHdV9IvTwAzMqrE=; b=R9cGXMpJ03MrsMfMR1WAUb+/oBUVdDjbCf/vq8k98fUe/0uPJSrD8R5d1P83cBLJdv TXmGWc0O+sQFdQGxmaGakqGZFBDUfod1S6fMZtLM4/8rnCQguq0xpetzUnlr9FKM0DPg z/Ztq+4FWcSs8o6xYBaoAqKVu8T+eoOabAPnI= 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=qzmW6cK4qENjuWjvsihjY0FszZ5Pyn6+6Om9RJOZMnIpFmv/tYe0a4vFtlr6FHNHJn lkEKsjmW7/2NHH63Qs3HV/15gU+0DEe2EAnk+1QUCwYrArj/Y+6Y5/z5Pp2tj6MBy7Nu paTnmjrVK59sp7Fj/dzdqEQ7Wsjzm4QaXdSnU= Received: by 10.140.249.20 with SMTP id w20mr640670rvh.21.1214553558709; Fri, 27 Jun 2008 00:59:18 -0700 (PDT) Received: from michelle.cdnetworks.co.kr ( [211.53.35.84]) by mx.google.com with ESMTPS id k2sm1943935rvb.4.2008.06.27.00.59.16 (version=TLSv1/SSLv3 cipher=RC4-MD5); Fri, 27 Jun 2008 00:59:17 -0700 (PDT) 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 m5R7v986069316 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 27 Jun 2008 16:57:09 +0900 (KST) (envelope-from pyunyh@gmail.com) Received: (from yongari@localhost) by michelle.cdnetworks.co.kr (8.13.5/8.13.5/Submit) id m5R7v8Ko069315; Fri, 27 Jun 2008 16:57:08 +0900 (KST) (envelope-from pyunyh@gmail.com) Date: Fri, 27 Jun 2008 16:57:08 +0900 From: Pyun YongHyeon To: "Eugene M. Kim" <20080111.freebsd.org@ab.ote.we.lv> Message-ID: <20080627075708.GD67753@cdnetworks.co.kr> References: <200806270345.m5R3j1BT036253@freefall.freebsd.org> <48649776.9040509@ab.ote.we.lv> <48649A77.6010402@ab.ote.we.lv> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <48649A77.6010402@ab.ote.we.lv> User-Agent: Mutt/1.4.2.1i Cc: freebsd-net@freebsd.org, yongari@freebsd.org Subject: Re: kern/125024: vr(4) does not see incoming multicast packets in non-promiscuous mode (broadcast is fine); breaks IPv6 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: pyunyh@gmail.com List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 27 Jun 2008 07:59:19 -0000 On Fri, Jun 27, 2008 at 12:44:55AM -0700, Eugene M. Kim wrote: > FWIW, I stumbled upon this while browsing through old -net archives... > Apparently re(4) had a similar (same?) problem. > > http://lists.freebsd.org/pipermail/freebsd-stable/2007-April/034336.html > http://lists.freebsd.org/pipermail/freebsd-stable/2007-April/034339.html > I believe these were already fixed in CURRENT/stable. I think your issue is a regression of vr(4) overhauling. Since VT6105M supports perfect filtering on multicast frames with CAM I've added that hardware capability but it seems that CAM programming wasn't correct. > Cheers, > Eugene -- Regards, Pyun YongHyeon