From owner-freebsd-hackers Sun Aug 30 23:25:27 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id XAA00590 for freebsd-hackers-outgoing; Sun, 30 Aug 1998 23:25:27 -0700 (PDT) (envelope-from owner-freebsd-hackers@FreeBSD.ORG) Received: from rover.village.org (rover.village.org [204.144.255.49]) by hub.freebsd.org (8.8.8/8.8.8) with SMTP id XAA00582 for ; Sun, 30 Aug 1998 23:25:25 -0700 (PDT) (envelope-from imp@village.org) Received: from harmony [10.0.0.6] by rover.village.org with esmtp (Exim 1.71 #1) id 0zDNO0-00064M-00; Mon, 31 Aug 1998 00:24:20 -0600 Received: (from imp@localhost) by harmony.village.org (8.9.1/8.8.3) id AAA01070 for hackers@freebsd.org; Mon, 31 Aug 1998 00:23:26 -0600 (MDT) Date: Mon, 31 Aug 1998 00:23:26 -0600 (MDT) From: Warner Losh Message-Id: <199808310623.AAA01070@harmony.village.org> To: hackers@FreeBSD.ORG Subject: 64k physio limit Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Is there any way to get a larger I/O to happen than 64k? I have a tape drive that would be happiest if I could do 256kish writes to it at a time, rather than only 64k. Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message