From mboxrd@z Thu Jan 1 00:00:00 1970 From: Giridhar Pemmasani Subject: Re: [giri@lmc.cs.sunysb.edu: Resume from suspend-to-ram] Date: Sat, 21 Feb 2004 19:49:59 -0500 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: References: <20040220235512.GA27779@dreamland.darkstar.lan> <1077321457.9623.27.camel@gaston> <20040221041647.2F8307831D@mail.lmc.cs.sunysb.edu> <1077336792.17072.30.camel@gaston> <20040221174049.GA4526@dreamland.darkstar.lan> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7Bit Return-path: Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org Luca wrote: > Giridhar look into your BIOS for something like "Run VGABIOS if S3 > Resume" (I have it under "Power Management") and set it to "Yes". With > this option the firmware will re-init the card BIOS before returning > control to Linux. If you don't see it then it's a big problem... we Unfortunately there is no such option in BIOS for Dell Latitude D600. > can't go in real mode once Linux is running. It may be possible to hack > up something in wakeup.S, before restoring processor state. I am not sure exactly what is needed; X is able to POST (using int10?). I haven't looked at X code, but is that using real mode? Giri. ------------------------------------------------------- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click