From owner-cvs-src@FreeBSD.ORG Tue Apr 8 06:22:42 2003 Return-Path: Delivered-To: cvs-src@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1414837B401; Tue, 8 Apr 2003 06:22:42 -0700 (PDT) Received: from mailout05.sul.t-online.com (mailout05.sul.t-online.com [194.25.134.82]) by mx1.FreeBSD.org (Postfix) with ESMTP id 23E4743FAF; Tue, 8 Apr 2003 06:22:41 -0700 (PDT) (envelope-from Alexander@Leidinger.net) Received: from fwd00.sul.t-online.de by mailout05.sul.t-online.com with smtp id 192t3b-0000ed-02; Tue, 08 Apr 2003 15:22:35 +0200 Received: from Andro-Beta.Leidinger.net (520065502893-0001@[80.131.125.201]) by fmrl00.sul.t-online.com with esmtp id 192t3K-0SWxcWC; Tue, 8 Apr 2003 15:22:18 +0200 Received: from Magelan.Leidinger.net (Magelan [192.168.1.1]) h38DMKBR001991; Tue, 8 Apr 2003 15:22:20 +0200 (CEST) (envelope-from Alexander@Leidinger.net) Received: from Magelan.Leidinger.net (netchild@localhost [127.0.0.1]) by Magelan.Leidinger.net (8.12.9/8.12.9) with SMTP id h38DMRpr005109; Tue, 8 Apr 2003 15:22:27 +0200 (CEST) (envelope-from Alexander@Leidinger.net) Date: Tue, 8 Apr 2003 15:22:27 +0200 From: Alexander Leidinger To: Dag-Erling Smorgrav Message-Id: <20030408152227.60c38ce3.Alexander@Leidinger.net> In-Reply-To: References: <200304071800.h37I0irO089520@spider.deepcore.dk> <20030408150717.0dd91b18.Alexander@Leidinger.net> X-Mailer: Sylpheed version 0.8.9claws (GTK+ 1.2.10; i386-portbld-freebsd5.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Sender: 520065502893-0001@t-dialin.net cc: cvs-src@freebsd.org cc: src-committers@freebsd.org cc: sos@spider.deepcore.dk cc: cvs-all@freebsd.org cc: sos@freebsd.org Subject: Re: cvs commit: src/sys/dev/ata ata-all.c ata-all.h ata-chipset.cata-dma.c ata-pci.c ata-pci.h X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 08 Apr 2003 13:22:42 -0000 On Tue, 08 Apr 2003 15:09:17 +0200 Dag-Erling Smorgrav wrote: > Alexander Leidinger writes: > > For metadata intensive operations in a softupdates world they seem to > > buy as much as a write-cache (without the drawbacks of a wc in the > > softupdates world)... at least on a SCSI system. > > ATA != SCSI Yes... so what's the problem with ATA & TQ? > Besides, enabling ATA tags automatically enables the write cache. This can be changed... Bye, Alexander. -- Secret hacker rule #11: hackers read manuals. http://www.Leidinger.net Alexander @ Leidinger.net GPG fingerprint = C518 BC70 E67F 143F BE91 3365 79E2 9C60 B006 3FE7