Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754742AbZLVWUR (ORCPT ); Tue, 22 Dec 2009 17:20:17 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752527AbZLVWUO (ORCPT ); Tue, 22 Dec 2009 17:20:14 -0500 Received: from cnmailgate04.alcatel-sbell.com.cn ([211.144.215.47]:49655 "EHLO cnshjsmin03.cn.alcatel-lucent.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752127AbZLVWUO (ORCPT ); Tue, 22 Dec 2009 17:20:14 -0500 X-Greylist: delayed 1751 seconds by postgrey-1.27 at vger.kernel.org; Tue, 22 Dec 2009 17:20:13 EST X-AuditID: ac189297-aaf7abb000000980-df-4b313ece35ce Message-ID: <4B31F5D7.3010500@alcatel-lucent.com> Date: Wed, 23 Dec 2009 05:49:59 -0500 From: gshan User-Agent: Thunderbird 1.5.0.10 (X11/20070221) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: how to suspend/resume SCSI ATA driver Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 22 Dec 2009 21:50:08.0002 (UTC) FILETIME=[BA51B620:01CA8350] X-Brightmail-Tracker: AAAAAA== X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 634 Lines: 19 Hello, I've a SCSI based SATA driver installed on my system. XMON has been enabled either. When I invoked xmon for kernel debugging and then exit from xmon a while later. SCSI Host always reported operations timeout'ed. So I want to suspend SCSI SATA device before entering xmon and resume it when I'm back from xmon. I'm not sure there is a way to do this? Thanks in advance, Gavin -- 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/