From owner-freebsd-i386@FreeBSD.ORG Sun Aug 10 17:30:01 2008 Return-Path: Delivered-To: freebsd-i386@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 883A51065685 for ; Sun, 10 Aug 2008 17:30:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 6C9E88FC14 for ; Sun, 10 Aug 2008 17:30:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.2/8.14.2) with ESMTP id m7AHU1N1016437 for ; Sun, 10 Aug 2008 17:30:01 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.2/8.14.1/Submit) id m7AHU15G016434; Sun, 10 Aug 2008 17:30:01 GMT (envelope-from gnats) Resent-Date: Sun, 10 Aug 2008 17:30:01 GMT Resent-Message-Id: <200808101730.m7AHU15G016434@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-i386@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Masayuki FUKUI Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C350D1065675 for ; Sun, 10 Aug 2008 17:21:34 +0000 (UTC) (envelope-from fukui@fanet.net) Received: from mail.fanet.net (home.fanet.net [202.229.191.26]) by mx1.freebsd.org (Postfix) with ESMTP id 28AB88FC13 for ; Sun, 10 Aug 2008 17:21:33 +0000 (UTC) (envelope-from fukui@fanet.net) Received: from home.fanet.net by mail.fanet.net (8.14.3+3.5Wbeta/8.14.3) with ESMTP id m7AH9YQP092651 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Mon, 11 Aug 2008 02:09:34 +0900 (JST) (envelope-from fukui@fanet.net) Received: (from fukui@localhost) by home.fanet.net (8.14.3+3.5Wbeta/8.14.3/Submit) id m7AH9XjW092650; Mon, 11 Aug 2008 02:09:33 +0900 (JST) (envelope-from fukui) Message-Id: <200808101709.m7AH9XjW092650@home.fanet.net> Date: Mon, 11 Aug 2008 02:09:33 +0900 (JST) From: Masayuki FUKUI To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Cc: Subject: i386/126419: [ata] Fails to boot from RAID10 volume under the Intel ICH9R X-BeenThere: freebsd-i386@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Masayuki FUKUI List-Id: I386-specific issues for FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 10 Aug 2008 17:30:01 -0000 >Number: 126419 >Category: i386 >Synopsis: [ata] Fails to boot from RAID10 volume under the Intel ICH9R >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-i386 >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Aug 10 17:30:00 UTC 2008 >Closed-Date: >Last-Modified: >Originator: Masayuki FUKUI >Release: FreeBSD 7.0-STABLE-200807 (amd64) >Organization: >Environment: Machine: ASUS P5K-E (P35 + ICH9R) OS : FreeBSD 7.0-STABLE-200807 (amd64) snapshots HDD : RAID10 / Seagate ST3500320NS (500GB) * 4 >Description: Fails to boot from RAID10 volume under the Intel ICH9R RAID controller. Causes: In FreeBSD ATA RAID driver, RAID10 HDD pairing is wrong. Attached HDDs : ad4, ad6, ad8, ad10 FreeBSD RAID10 pairing : (Master: striping ad4 + ad6) & (Mirror: striping ad8 + ad10) Windows RAID10 pairing : (Master: striping ad4 + ad8) & (Mirror: striping ad6 + ad10) BIOS RAID10 pairing : (Master: striping ad4 + ad8) & (Mirror: striping ad6 + ad10) Boot fails because FreeBSD and BIOS are mismatched. (Boot code is not installed on ad6) When ad6 and ad8 were mutually copied, it was possible to boot it. (But naturally afterwards, kernel paniced) >How-To-Repeat: Install FreeBSD on ICH9R & RAID10 volume >Fix: >Release-Note: >Audit-Trail: >Unformatted: