Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932214AbVLIL3W (ORCPT ); Fri, 9 Dec 2005 06:29:22 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932162AbVLIL3W (ORCPT ); Fri, 9 Dec 2005 06:29:22 -0500 Received: from mail.dvmed.net ([216.237.124.58]:13232 "EHLO mail.dvmed.net") by vger.kernel.org with ESMTP id S932157AbVLIL3U (ORCPT ); Fri, 9 Dec 2005 06:29:20 -0500 Message-ID: <43996A84.5020307@pobox.com> Date: Fri, 09 Dec 2005 06:29:08 -0500 From: Jeff Garzik User-Agent: Mozilla Thunderbird 1.0.7-1.1.fc4 (X11/20050929) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Mark Lord CC: Erik Slagter , Christoph Hellwig , Matthew Garrett , randy_d_dunlap@linux.intel.com, linux-ide@vger.kernel.org, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, acpi-devel@lists.sourceforge.net Subject: Re: RFC: ACPI/scsi/libata integration and hotswap References: <20051208030242.GA19923@srcf.ucam.org> <20051208091542.GA9538@infradead.org> <20051208132657.GA21529@srcf.ucam.org> <20051208133308.GA13267@infradead.org> <20051208133945.GA21633@srcf.ucam.org> <20051208134438.GA13507@infradead.org> <1134062330.1732.9.camel@localhost.localdomain> <43989B00.5040503@pobox.com> <4398F9E6.7000807@rtr.ca> In-Reply-To: <4398F9E6.7000807@rtr.ca> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Score: 0.1 (/) X-Spam-Report: Spam detection software, running on the system "srv2.dvmed.net", has identified this incoming email as possible spam. The original message has been attached to this so you can view it (if it isn't spam) or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Mark Lord wrote: > Jeff Garzik wrote: > >> Erik Slagter wrote: >> >>> 'guess You're not interested in having suspend/resume actually work on >>> laptops (or other PC's). That's your prerogative but imho it's a bit >>> narrow-minded to withhold this functionality from other people who >>> actually would like to have this working, just because you happen to not >>> like ACPI. >> >> >> >> It works just fine on laptops, with Jens' suspend/resume patch. >> >> Jeff > > > No. I use it on my two modern laptops with great success, > but only with *certain* hard disks. When I replace the ultra modern > 100GB drive in my machine with a slightly older 30GB drive, > suspend/resume no longer work. No other changes. > > Other users have reported similar experiences to me. > > We really REALLY need libata to get fixed for this stuff. [...] Content analysis details: (0.1 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 0.1 RCVD_IN_SORBS_DUL RBL: SORBS: sent directly from dynamic IP address [69.134.188.146 listed in dnsbl.sorbs.net] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1249 Lines: 39 Mark Lord wrote: > Jeff Garzik wrote: > >> Erik Slagter wrote: >> >>> 'guess You're not interested in having suspend/resume actually work on >>> laptops (or other PC's). That's your prerogative but imho it's a bit >>> narrow-minded to withhold this functionality from other people who >>> actually would like to have this working, just because you happen to not >>> like ACPI. >> >> >> >> It works just fine on laptops, with Jens' suspend/resume patch. >> >> Jeff > > > No. I use it on my two modern laptops with great success, > but only with *certain* hard disks. When I replace the ultra modern > 100GB drive in my machine with a slightly older 30GB drive, > suspend/resume no longer work. No other changes. > > Other users have reported similar experiences to me. > > We really REALLY need libata to get fixed for this stuff. Patches welcome :) There is a bunch of stuff that needs to be done for suspend/resume. Saving/restoring settings, additional resets and probes, etc. Jeff - 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/