From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756463Ab0CIBVJ (ORCPT ); Mon, 8 Mar 2010 20:21:09 -0500 Received: from hera.kernel.org ([140.211.167.34]:59996 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756389Ab0CIBVH (ORCPT ); Mon, 8 Mar 2010 20:21:07 -0500 Message-ID: <4B95A27E.9010302@kernel.org> Date: Tue, 09 Mar 2010 10:21:02 +0900 From: Tejun Heo User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.5) Gecko/20091130 SUSE/3.0.0-1.1.1 Thunderbird/3.0 MIME-Version: 1.0 To: =?UTF-8?B?Q2VuZ2l6IEfDvG5heQ==?= CC: Robert Hancock , "linux-kernel@vger.kernel.org" , "linux-ide@vger.kernel.org" Subject: Re: sata_nv times out for BD-ROM iHOS104-08 References: <4B67A149.10406@kernel.org> <4B7C9CEE.4080902@kernel.org> <4B8085E7.5000501@kernel.org> <4B833FA1.8030207@kernel.org> <4B8CFAF4.7030303@kernel.org> In-Reply-To: X-Enigmail-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.3 (hera.kernel.org [127.0.0.1]); Tue, 09 Mar 2010 01:21:04 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 03/09/2010 04:17 AM, Cengiz Günay wrote: > Hello, > > Sorry for the delay, I was confused about managing so many patches, > but I realized that you're sending me cumulative patches that I can > apply to the original. I just want to remind you that I still have the > patches to the other two files: libata-eh.c libata-sff.c > > On Tue, Mar 2, 2010 at 6:48 AM, Tejun Heo wrote: >> Hmmm... the drive is timing out even on 4k READ10's. This shouldn't >> really be happening. Can you please try this one? > > Applied. It did not change anything visibly (dmesg attached). I have > also been getting other SCSI errors since we started communicating > with the device (search for sr0 in dmesg). I wonder if they give any > hints? Here's one: > > sr 4:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE > sr 4:0:0:0: [sr0] Sense Key : Aborted Command [current] [descriptor] > Descriptor sense data with sense descriptors (in hex): > 72 0b 00 00 00 00 00 0e 09 0c 00 00 00 02 00 00 > 00 20 00 00 a0 40 > sr 4:0:0:0: [sr0] Add. Sense: No additional sense information > sr 4:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 00 00 00 40 00 > end_request: I/O error, dev sr0, sector 0 Hmmm... can you please post full dmesg? -- tejun