From owner-freebsd-scsi@FreeBSD.ORG  Wed Apr  9 12:42:42 2003
Return-Path: <owner-freebsd-scsi@FreeBSD.ORG>
Delivered-To: freebsd-scsi@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 034EF37B401
	for <freebsd-scsi@freebsd.org>; Wed,  9 Apr 2003 12:42:42 -0700 (PDT)
Received: from catalepsy.pdl.cmu.edu (CATALEPSY.PDL.CMU.EDU [128.2.134.92])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 51BD943FBD
	for <freebsd-scsi@freebsd.org>; Wed,  9 Apr 2003 12:42:41 -0700 (PDT)
	(envelope-from bucy@catalepsy.pdl.cmu.edu)
Received: (from bucy@localhost)
	by catalepsy.pdl.cmu.edu (8.11.4/8.11.4) id h39JgcV11469
	for freebsd-scsi@freebsd.org; Wed, 9 Apr 2003 15:42:38 -0400
Date: Wed, 9 Apr 2003 15:42:38 -0400
From: "John S. Bucy" <bucy@ece.cmu.edu>
To: freebsd-scsi@freebsd.org
Message-ID: <20030409194237.GI7726@catalepsy.ece.cmu.edu>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
User-Agent: Mutt/1.4i
Subject: cam: big transfers
X-BeenThere: freebsd-scsi@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: SCSI subsystem <freebsd-scsi.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-scsi>,
	<mailto:freebsd-scsi-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-scsi>
List-Post: <mailto:freebsd-scsi@freebsd.org>
List-Help: <mailto:freebsd-scsi-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-scsi>,
	<mailto:freebsd-scsi-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 09 Apr 2003 19:42:42 -0000


Is it possible to do large (>MAXPHYS) bus transfers from a userland process
via cam?


thanks
john