From mboxrd@z Thu Jan 1 00:00:00 1970 From: Carl-Daniel Hailfinger Subject: Re: Re: Samsung P35 and S3 suspend Date: Thu, 16 Dec 2004 19:10:42 +0100 Message-ID: <41C1CFA2.20304@gmx.net> References: <41BFC3AD.5030001@gmx.net> <1103117333.5924.3.camel@mhcln03> <41C07B6F.70900@gmx.net> <1103159022.5924.17.camel@mhcln03> <41C0FFF3.4010902@gmx.net> <41C19BD8.7050201@gmx.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <41C19BD8.7050201-hi6Y0CQ0nG0@public.gmane.org> Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Matthias Hentges Cc: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, Oliver Dawid , =?ISO-8859-1?Q?Stefan_D=F6singer?= List-Id: linux-acpi@vger.kernel.org Carl-Daniel Hailfinger schrieb: > Carl-Daniel Hailfinger schrieb: > >>Matthias Hentges schrieb: >> >> >>>Am Mittwoch, den 15.12.2004, 18:59 +0100 schrieb Carl-Daniel Hailfinger: >>> >>> >>>>Oh, and once I get S3 working with 2.6.9 I'll do a binary search >>>>to find the changeset that is causing the problems after 2.6.9 >>>>and report back. >>> >>>That would be most appreciated. I still haven't fully recovered from >>>trying 30+ kernels / configurations to find the borked patch ;) >> >>A first hint: CONFIG_REGPARM killed swsusp in some kernels before >>2.6.10-rc3, it could also be the culprit for S3. > > OK, I got S3 working with all kernels since 2.6.9 (well, your patches > had to be modified slightly). Right now I'm running on the latest > Linus -bk tree. > > I will now try other configurations and a full bootup. OK, it is working perfectly with the latest Linus -bk tree and everything configured in (SuSE .config, comparable to allmodconfig). The only things which are NOT enabled are: -CONFIG_REGPARM -CONFIG_HIGHMEM -CONFIG_EFI -CONFIG_FB -CONFIG_VIDEO_SELECT Before suspending, I start both X-Servers (like you) and then chvt 1 modprobe -r uhci_hcd ehci_hcd ohci1394 snd_intel8x0 sleep 5 echo 3 >/proc/acpi/sleep Resume procedure is the same as yours. I'm still trying to figure out what the Vesa X-Server does what can't be done with vbetest or similar. Regards, Carl-Daniel -- http://www.hailfinger.org/ ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/