Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755945AbZJFB7x (ORCPT ); Mon, 5 Oct 2009 21:59:53 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755640AbZJFB7x (ORCPT ); Mon, 5 Oct 2009 21:59:53 -0400 Received: from qw-out-2122.google.com ([74.125.92.25]:31997 "EHLO qw-out-2122.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753675AbZJFB7w (ORCPT ); Mon, 5 Oct 2009 21:59:52 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; b=K/lOKbN61Zw5S01jc+jMXKwO3Zb+UvY/aKbm2YAvm35xIdhvTGf5wgUrxLw72msCul QrvJqxVS5O9yjYxR11Z47JZ7VCkFato8VeVMHx+pirdwePvrHvVreeVJ9PQWqruyGG0S E8SzfXCvO9T4G4WX/imx/N23nfdYqNFaQG0Hk= Message-ID: <4ACAA450.6030405@gmail.com> Date: Mon, 05 Oct 2009 19:58:40 -0600 From: Robert Hancock User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.4pre) Gecko/20090922 Fedora/3.0-2.7.b4.fc11 Thunderbird/3.0b4 MIME-Version: 1.0 To: Krzysztof Halasa CC: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: sata_via: SError: { UnrecovData Proto TrStaTrns } References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1176 Lines: 32 On 10/05/2009 07:18 AM, Krzysztof Halasa wrote: > Hi, > > What could that be? > VIA VT6421A mini-PCI card and SATA SSD from Transcend. IXP425 (ARM) > little-endian CPU. 128 MB RAM - VT6421A can access only the first 64 MB > of system RAM, but there is bounce buffering (a la swiotlb) for the > rest. > > Sometimes it produces: > > ata1.00: exception Emask 0x12 SAct 0x0 SErr 0x1000500 action 0x6 > ata1.00: BMDMA stat 0x5 > ata1: SError: { UnrecovData Proto TrStaTrns } > ata1.00: cmd c8/00:20:b7:18:38/00:00:00:00:00/e0 tag 0 dma 16384 in > res 51/40:20:b7:18:38/00:00:00:00:00/e0 Emask 0x12 (ATA bus error) > ata1.00: status: { DRDY ERR } > ata1.00: error: { UNC } > ata1: hard resetting link > ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310) > ata1.00: configured for UDMA/100 > ata1: EH complete > > Any ideas? Presumably a SATA bus communication error. Are you sure the SATA connections and cable are good? -- 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/