Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757496AbZFYPsv (ORCPT ); Thu, 25 Jun 2009 11:48:51 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752783AbZFYPso (ORCPT ); Thu, 25 Jun 2009 11:48:44 -0400 Received: from Cpsmtpm-eml106.kpnxchange.com ([195.121.3.10]:63886 "EHLO CPSMTPM-EML106.kpnxchange.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752747AbZFYPso (ORCPT ); Thu, 25 Jun 2009 11:48:44 -0400 From: Frans Pop To: "Martin K. Petersen" Subject: Re: [2.6.31-rc1] device-mapper: target device sda6 is misaligned Date: Thu, 25 Jun 2009 17:48:44 +0200 User-Agent: KMail/1.9.9 Cc: linux-kernel@vger.kernel.org, dm-devel@redhat.com References: <200906250904.57149.elendil@planet.nl> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200906251748.45475.elendil@planet.nl> X-OriginalArrivalTime: 25 Jun 2009 15:48:46.0038 (UTC) FILETIME=[6C818F60:01C9F5AC] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2149 Lines: 44 On Thursday 25 June 2009, Martin K. Petersen wrote: > >>>>> "Frans" == Frans Pop writes: > > Frans> During boot of 2.6.31-rc1 on an arm EABI system I got the > Frans> following errors: device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) > Frans> initialised: dm-devel@redhat.com device-mapper: table: 254:0: > Frans> target device sda6 is misaligned device-mapper: table: 254:0: > Frans> target device sda6 is misaligned device-mapper: table: 254:1: > Frans> target device sda6 is misaligned device-mapper: table: 254:1: > Frans> target device sda6 is misaligned > > Frans> Please advise and let me know what additional info is needed. > > What kind of disk is this? It's a standard SATA disk; the driver is sata_mv: ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: ATA-7: HDT722516DLA380, V43OA91A, max UDMA/133 ata1.00: 321672960 sectors, multi 0: LBA48 NCQ (depth 31/32) ata1.00: configured for UDMA/133 scsi 0:0:0:0: Direct-Access ATA HDT722516DLA380 V43O PQ: 0 ANSI: 5 sd 0:0:0:0: [sda] 321672960 512-byte logical blocks: (164 GB/153 GiB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sda3 sda4 < sda5 sda6 > I've just also tested rc1 in the Hercules s390 emulator, and I get exactly the same there on a virtual dasd disk: dasd-eckd 0.0.0121: New DASD 3390/02 (CU 3990/02) with 1113 cylinders, 15 heads, 224 sectors dasd-eckd 0.0.0121: DASD with 4 KB/block, 801360 KB total size, 48 KB/track, compatible disk layout dasdb:VOL1/ 0X0121: dasdb1 dasdb2 [...] device-mapper: table: 254:0: target device dasdb1 is misaligned device-mapper: table: 254:0: target device dasdb2 is misaligned device-mapper: table: 254:0: target device dasdb1 is misaligned device-mapper: table: 254:0: target device dasdb2 is misaligned -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/