From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264969AbTK3R22 (ORCPT ); Sun, 30 Nov 2003 12:28:28 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264965AbTK3R21 (ORCPT ); Sun, 30 Nov 2003 12:28:27 -0500 Received: from parcelfarce.linux.theplanet.co.uk ([195.92.249.252]:38578 "EHLO www.linux.org.uk") by vger.kernel.org with ESMTP id S264969AbTK3RZp (ORCPT ); Sun, 30 Nov 2003 12:25:45 -0500 Message-ID: <3FCA280A.40805@pobox.com> Date: Sun, 30 Nov 2003 12:25:30 -0500 From: Jeff Garzik User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030703 X-Accept-Language: en-us, en MIME-Version: 1.0 To: "Prakash K. Cheemplavam" CC: Pavel Machek , kernel list Subject: Re: FYI: My current suspend bigdiff References: <20031128171323.GG303@elf.ucw.cz> <3FC7860C.2060505@gmx.de> <20031128173312.GH303@elf.ucw.cz> <3FC789F5.2000208@gmx.de> <20031128175503.GB18072@elf.ucw.cz> <3FC7908A.9030007@gmx.de> <20031128235623.GB18147@elf.ucw.cz> <3FC8C0DB.9050107@gmx.de> <20031129172537.GB459@elf.ucw.cz> <3FC9C560.2070902@gmx.de> <20031130171833.GB516@elf.ucw.cz> <3FCA2742.8070107@gmx.de> In-Reply-To: <3FCA2742.8070107@gmx.de> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Prakash K. Cheemplavam wrote: > Pavel Machek wrote: > >> Hi! >> >> >>>> Well... it could work with scsi. You can try it, but be carefull. [If >>>> it goes wrong it might eat your data.] >>> >>> >>> Thats why I use xfs on my main system to test... And I tried with >>> libata and it won't work as it complains that the "katad" process >>> cannot be stopped, so swsusp immediatly comes back. >> >> >> >> I do not know how much more support is needed to allow powermanagment >> for libata, but this one should be easy... > > > Uhm, Jeff already fixed it in libata using the same call. Can both fixes > "hurt" each other or are the safe? As you suspect, you want only one of the fixes. I would probably prefer Pavel's patch over mine, as he knows the suspend subsystem better than me :) Jeff