From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0F52EEDC; Wed, 17 Jul 2024 00:31:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721176272; cv=none; b=VRo+pxmCeIuZt4QNT7FA3P/w0ZkBqhr80CzNdoLwvF1VyVM0N3+sGbdB+jCIJCfkmqas1lJfCU6khuDx9CxKXE4KnzyY4DUYyUVETUbMy8+wwudcMUbMptQDzSYsW8pDg3NAYs0/Y6phqq+TxBB/SK+OJ5aaHYtwlesu6voV/Fs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721176272; c=relaxed/simple; bh=4bgBD0d980yh+wjXx4HFIFLjQ+W5MLxchORRA3RIGac=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=ca3hjFS8DPQk8IbNxeE48vSNW2Zd3ZU9bbLz1DCdnWf9no6UYtKNK3bEKIK7HW3GTeBme3O/1f+vN3MOzxh4NN0CpwvShP42ygZTD1P3mY+5N+1aJlwVuTN3jjq5IWjkPi1CJSPO89ZpQ9ifuE5k/mV4MsTyL4Xy4l+gDdaV224= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=dVKrlQp7; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="dVKrlQp7" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D6BD4C4AF09; Wed, 17 Jul 2024 00:31:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1721176271; bh=4bgBD0d980yh+wjXx4HFIFLjQ+W5MLxchORRA3RIGac=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=dVKrlQp7mfhT37j+E5JCSWVXvUpxKQqa0qRG3f92ZtCdi1Oo+1P7xKvWArwVj6Wyz flLUcOUbAsP13GmLo1Y5e/FhQ19m4PTAOeoKHBTpN17tq1HLJdRhw5u8+WVuaOC6Nt SAIBXU7U5y7NG4sObpxnJog1X+gJNBPwU6xfxjWpuWINsQHehmT2QaP1no51QE7Va6 j9qeV7YSZ3/0hTFjQykL1p+85SCjs/D2NnBSCEFEO2aecLfpOdoZe9nbIcqQOpg+JX uOf5AgZ+/4SsYcrX3lMc5Cf7RA5O0mLU8IHFgdJNBbwgpYin2jC88YQNevb4xjgfvf WKK8bime/iIfw== Message-ID: <020b3def-37c4-435f-99f3-fff67b49caba@kernel.org> Date: Wed, 17 Jul 2024 09:31:09 +0900 Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: SCSI error indicating misalignment on part of Linux scsi or block layer? To: David Howells Cc: "James E.J. Bottomley" , linux-scsi@vger.kernel.org, linux-block@vger.kernel.org References: <483247.1721159741@warthog.procyon.org.uk> <981264.1721174468@warthog.procyon.org.uk> From: Damien Le Moal Content-Language: en-US Organization: Western Digital Research In-Reply-To: <981264.1721174468@warthog.procyon.org.uk> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 7/17/24 09:01, David Howells wrote: > Damien Le Moal wrote: > >> That is very low... Old hardware ? > > I got the cpu and motherboard in 2016, I think: > > model name : Intel(R) Core(TM) i3-4170 CPU @ 3.70GHz > > Base Board Information > Manufacturer: ASUSTeK COMPUTER INC. > Product Name: H97-PLUS The CPU does not really matter much. I was talking about the disk connected to your AHCI adapter. It links up at SATA-1 speed, which is uncommon for recent drives. So I suspect your drive is old-ish, and old drives have the tendency to be buggy and needing quirks... What does "hdparm -I" say for this drive ? > >> What is the adapter model you are using ? > > This: > > 00:1f.2 SATA controller: Intel Corporation 9 Series Chipset Family SATA Controller [AHCI Mode] (prog-if 01 [AHCI 1.0]) > Subsystem: ASUSTeK Computer Inc. Device 8534 > Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 30 > I/O ports at f0b0 [size=8] > I/O ports at f0a0 [size=4] > I/O ports at f090 [size=8] > I/O ports at f080 [size=4] > I/O ports at f060 [size=32] > Memory at f7d19000 (32-bit, non-prefetchable) [size=2K] > Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- > Capabilities: [70] Power Management version 3 > Capabilities: [a8] SATA HBA v1.0 > Kernel driver in use: ahci > > It's whatever is on the motherboard. > > David > > -- Damien Le Moal Western Digital Research