From owner-freebsd-stable Fri Jul 19 11:41:52 2002 Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id E356937B400; Fri, 19 Jul 2002 11:41:50 -0700 (PDT) Received: from bastion.internal.lustygrapes.net (dhcp065-024-083-096.columbus.rr.com [65.24.83.96]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3FAFD43E72; Fri, 19 Jul 2002 11:41:50 -0700 (PDT) (envelope-from brianmcd@columbus.rr.com) Received: from nivomede.internal.lustygrapes.net (nivomede.internal.lustygrapes.net [192.168.10.65]) by bastion.internal.lustygrapes.net (Postfix) with ESMTP id 909835A1B; Fri, 19 Jul 2002 14:41:47 -0400 (EDT) Subject: MFC of sys/cam/scsi/scsi_sa.c version 1.78? From: Brian McDonald To: freebsd-stable@freebsd.org Cc: mjacob@freebsd.org Content-Type: text/plain Content-Transfer-Encoding: 7bit X-Mailer: Ximian Evolution 1.0.5 Date: 19 Jul 2002 14:41:46 -0400 Message-Id: <1027104108.22079.110.camel@nivomede.internal.lustygrapes.net> Mime-Version: 1.0 Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG I'm having incorrect EOF reporting on a new SCSI tape drive/stacker, which may be related to the error handling fixes in scsi_sa.c ver 1.78. Essentially, the device acts like the EOF flag is not cleared until the tape is taken offline via "mt offline". Not even changing tapes with chio clears the flag, although if you try to read the tape, it gets an IO error and the flag resets. 1.78 It was originally committed in August of 2001, with a 4 week MFC by mjacob, and looks like it might be a bit of work, for which I'd be glad to help with. Brian -- Brian McDonald CCNA(tm) Certified Tandemedia, Inc. http://www.tandemedia.com/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message