From owner-cvs-all@FreeBSD.ORG Thu Mar 4 08:53:54 2004 Return-Path: Delivered-To: cvs-all@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 61D9316A4CF for ; Thu, 4 Mar 2004 08:53:54 -0800 (PST) Received: from hanoi.cronyx.ru (hanoi.cronyx.ru [144.206.181.53]) by mx1.FreeBSD.org (Postfix) with ESMTP id 964DE43D31 for ; Thu, 4 Mar 2004 08:53:53 -0800 (PST) (envelope-from rik@cronyx.ru) Received: (from root@localhost) by hanoi.cronyx.ru id i24Gr5rR053809 for cvs-all@FreeBSD.org.checked; (8.12.8/vak/2.1) Thu, 4 Mar 2004 19:53:05 +0300 (MSK) (envelope-from rik@cronyx.ru) Received: from cronyx.ru (hi.cronyx.ru [144.206.181.94]) by hanoi.cronyx.ru with ESMTP id i24GpHqg053666; (8.12.8/vak/2.1) Thu, 4 Mar 2004 19:51:17 +0300 (MSK) (envelope-from rik@cronyx.ru) Message-ID: <40475F3F.8030602@cronyx.ru> Date: Thu, 04 Mar 2004 19:54:23 +0300 From: Roman Kurakin User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.6b) Gecko/20031208 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Takahashi Yoshihiro References: <4046058E.3090900@cronyx.ru> <20040304015305Q.matusita@jp.FreeBSD.org> <20040303.102155.38697537.imp@bsdimp.com> <20040304.180005.71115317.nyan@jp.FreeBSD.org> In-Reply-To: <20040304.180005.71115317.nyan@jp.FreeBSD.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit cc: rik@FreeBSD.org cc: src-committers@FreeBSD.org cc: cvs-src@FreeBSD.org cc: cvs-all@FreeBSD.org cc: matusita@jp.FreeBSD.org cc: imp@bsdimp.com Subject: Re: cvs commit: src/share/man/man4/man4.i386 ct.4 X-BeenThere: cvs-all@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: CVS commit messages for the entire tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 04 Mar 2004 16:53:54 -0000 Hi, Takahashi Yoshihiro wrote: >In article <20040303.102155.38697537.imp@bsdimp.com> >"M. Warner Losh" writes: > > >>There cannot be the case where one person would want to use both forms >>of the ct driver. The dev/ctau driver supports only ISA cards (and no >>pc98 machines have ISA expansion slots). The dev/ct driver supports >>only CBUS cards, and there's no non-pc98 machines that have CBUS >>slots. While many architectures have ISA slots (i386, alpha), none >>have both. >> >> > >The scsi ct driver supports wd33c93 chip which is used not only PC98 >Cbus cards but other machines (ex. Amiga). So, *If* FreeBSD will >support the arch in the future, the same problem will happen. > >And, I wonder that the pci devices with hd64570 chip exist, or not. >If exist, the device may work for pc98. BTW, the ntwoc driver on >NetBSD has pci fontend. > > Cronyx/Tau is not compatible with other devices based on hd64570, cause we have some additional logic. For pci devices we use another controllers (PEB 20534 (cp) and Munich 32(ce)). Those devices are also incompatible with other devices based on those controllers because of additional logic. So I can assure that ctau driver wouldn't support other devices in near future. If we decide to make a new device based on this controller, I'll choose another names for it. Best regards, Roman Kurakin >--- >TAKAHASHI Yoshihiro > > > >