From owner-freebsd-current@FreeBSD.ORG Thu Sep 24 17:54:00 2009 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 F00DD1065670 for ; Thu, 24 Sep 2009 17:54:00 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: from qw-out-2122.google.com (qw-out-2122.google.com [74.125.92.25]) by mx1.freebsd.org (Postfix) with ESMTP id A113D8FC22 for ; Thu, 24 Sep 2009 17:54:00 +0000 (UTC) Received: by qw-out-2122.google.com with SMTP id 5so471461qwd.7 for ; Thu, 24 Sep 2009 10:53:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:received:from:date:to:cc :subject:message-id:reply-to:references:mime-version:content-type :content-disposition:in-reply-to:user-agent; bh=mqZyfFhyZJ8wO7yikJmj03OOWEGC4+p4d0GaJqUQlIg=; b=NmUokTkKAUT+uuebYJtIwSM+iYCyaROlp6pCCYs9kDXY77ATi9VQPvlCF57sElMs3D natY9rd7SfxzR6817TG9AH5VtGiL1yJ95afpQkxW3tYUtNyIsQLThU5vge9ETk549jxF +7prCGb2dsA5dz/ybdAYIRZGzkxAbEzX/Chxo= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:date:to:cc:subject:message-id:reply-to:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; b=rrl0BOTVsFSxmRrPmnYFIfoIbHfEGGZDf5ehOlZ+cbxrBIJKd02xecL/2HzLbCXAa/ QWZqljbA8jMPneXhRr/qol2jqsF8TkQa/AvkO6AipEIza1n5aCx7k0GdmCVYPxfwJSiW EBtSTrTCazSG4nenpaj+HbSfSsz4ZasnfS5ec= Received: by 10.224.95.196 with SMTP id e4mr3535254qan.180.1253814839603; Thu, 24 Sep 2009 10:53:59 -0700 (PDT) Received: from pyunyh@gmail.com ([174.35.1.224]) by mx.google.com with ESMTPS id 6sm43743qwd.52.2009.09.24.10.53.57 (version=TLSv1/SSLv3 cipher=RC4-MD5); Thu, 24 Sep 2009 10:53:57 -0700 (PDT) Received: by pyunyh@gmail.com (sSMTP sendmail emulation); Thu, 24 Sep 2009 10:53:12 -0700 From: Pyun YongHyeon Date: Thu, 24 Sep 2009 10:53:12 -0700 To: Takahashi Yoshihiro Message-ID: <20090924175312.GA5572@michelle.cdnetworks.com> References: <20090923164246.E5F8882365@mail1.asahi-net.or.jp> <20090923200026.GC1099@michelle.cdnetworks.com> <20090924112533.1377D83D2D@mail1.asahi-net.or.jp> <20090924.210712.162012268.nyan@jp.FreeBSD.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20090924.210712.162012268.nyan@jp.FreeBSD.org> User-Agent: Mutt/1.4.2.3i Cc: freebsd-current@freebsd.org, CQG00620@nifty.ne.jp Subject: Re: de(4) does not work on 8.0-RC1 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: Thu, 24 Sep 2009 17:54:01 -0000 On Thu, Sep 24, 2009 at 09:07:12PM +0900, Takahashi Yoshihiro wrote: > In article <20090924112533.1377D83D2D@mail1.asahi-net.or.jp> > WATANABE Kazuhiro writes: > > >> I'm not familiar with de(4) and didn't have chance to read data > >> sheet. So I'm not sure whether what alignment restriction the > >> controller has but PAGE_SIZE alignment for descriptors looks wrong. > >> As John said I think Tx buffer has no alignment limitation. Here is > >> guess work, would you give it try? > > > > Thanks for your reply. They works well again on 8.0-RC1 with your > > patch. > > I also use a NIC supported by de(4). The patch works fine for it. > > Thanks. > Thanks for testing! Patch committed to HEAD(r197465).