Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757609AbYBRPOU (ORCPT ); Mon, 18 Feb 2008 10:14:20 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753267AbYBRPOM (ORCPT ); Mon, 18 Feb 2008 10:14:12 -0500 Received: from mail-gw3.adaptec.com ([162.62.93.58]:49573 "EHLO mail-gw3.adaptec.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753474AbYBRPOL convert rfc822-to-8bit (ORCPT ); Mon, 18 Feb 2008 10:14:11 -0500 From: "Salyzyn, Mark" To: Alan Cox CC: Omar Kilani , "linux-kernel@vger.kernel.org" Date: Mon, 18 Feb 2008 07:14:08 -0800 Subject: RE: aacraid: Host adapter reset request. SCSI hang ? Thread-Topic: aacraid: Host adapter reset request. SCSI hang ? Thread-Index: AchyP1lJyipJ/JELRX2PB4yjHnMACQAACilg Message-ID: <532ABFBDAAC3A34EB12EBA6CEC2838F4399FCFFA@ADPE2K703.adaptec.com> References: <532ABFBDAAC3A34EB12EBA6CEC2838F4399FCFAF@ADPE2K703.adaptec.com> <20080218145427.21614b08@core> In-Reply-To: <20080218145427.21614b08@core> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1204 Lines: 27 Alan Cox [mailto:alan@lxorguk.ukuu.org.uk] sez: > Sent: Monday, February 18, 2008 9:54 AM > To: Salyzyn, Mark > Cc: Omar Kilani; linux-kernel@vger.kernel.org > Subject: Re: aacraid: Host adapter reset request. SCSI hang ? > > > pattern between the controller and Linux' SCSI subsystem. > > The alternate workaround is for the user to adjust the > > timeout in sysfs if it is shorter than this value. > Does that actually work. I consistently see libata reporting > 60 seconds but the commands are on 30 second timeouts and I've > yet to get to the bottom of this I 'assumed' it worked, the customer that reported a related problem went silent after I suggested the change. libata's relationship with scsi may be different than aacraid's relationship? Sincerely -- Mark Salyzyn Eeek (a scientific term) - v - realization that a unit test was not performed. - See 'Screeeeeeeee' for more critical definition. -- 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/