From owner-freebsd-bugs@FreeBSD.ORG Thu Jul 6 18:50:16 2006 Return-Path: X-Original-To: freebsd-bugs@hub.freebsd.org Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7E7E416A4DE for ; Thu, 6 Jul 2006 18:50:16 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id E56EE43D45 for ; Thu, 6 Jul 2006 18:50:15 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id k66IoFMJ013628 for ; Thu, 6 Jul 2006 18:50:15 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id k66IoFV4013627; Thu, 6 Jul 2006 18:50:15 GMT (envelope-from gnats) Resent-Date: Thu, 6 Jul 2006 18:50:15 GMT Resent-Message-Id: <200607061850.k66IoFV4013627@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, trasz Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 58B1F16A4DD for ; Thu, 6 Jul 2006 18:46:56 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [216.136.204.117]) by mx1.FreeBSD.org (Postfix) with ESMTP id 2A33F43D45 for ; Thu, 6 Jul 2006 18:46:56 +0000 (GMT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.13.1/8.13.1) with ESMTP id k66IktvP074804 for ; Thu, 6 Jul 2006 18:46:55 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.13.1/8.13.1/Submit) id k66Ikt2F074803; Thu, 6 Jul 2006 18:46:55 GMT (envelope-from nobody) Message-Id: <200607061846.k66Ikt2F074803@www.freebsd.org> Date: Thu, 6 Jul 2006 18:46:55 GMT From: trasz To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-2.3 Cc: Subject: kern/99850: ataraid hangs in g_waitidle when attaching to nVidia RAID0 with broken drive X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 06 Jul 2006 18:50:16 -0000 >Number: 99850 >Category: kern >Synopsis: ataraid hangs in g_waitidle when attaching to nVidia RAID0 with broken drive >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Jul 06 18:50:15 GMT 2006 >Closed-Date: >Last-Modified: >Originator: trasz >Release: 6.1 >Organization: >Environment: FreeBSD traszkan.ds7 6.1-RELEASE-p1 FreeBSD 6.1-RELEASE-p1 #1: Thu Jun 22 15:52:56 CEST 2006 trasz@traszkan.ds7:/usr/obj/usr/src/sys/TRASHCAN i386 >Description: I've got a machine with NForce pseudoraid controller, with two disks configured as RAID0. One of these disks is broken (physically). 'kldload ataraid' fails with (retyped by hand): ar0: 476950MB status: READY ar0: disk0 READY using ad4 as ata2-master ar0: disk1 READY using ad6 as ata2-master ad4: FAILURE - READ_DMA status=51 error=1 ar0: FAILURE - RAID0 array broken ar0: writing of nVidia MediaShield metadata is NOT supported yet ^T shows: load: 0.00 cmd: kldload 249 [g_waitidle] 0.00u 0% 544k It hangs here. When ataraid is compiled into the kernel - like in GENERIC - it makes booting impossible. >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted: