From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alberto Piai Subject: Re: [PATCH] GDT table patch for resume only reboots problem Date: Sun, 17 Oct 2004 23:02:05 +0200 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <20041017230205.2e50de4c.albeclemit@yahoo.it> References: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Hiroshi 2 Itoh Cc: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, pavel-+ZI9xUNit7I@public.gmane.org List-Id: linux-acpi@vger.kernel.org On Mon, 18 Oct 2004 05:17:21 +0900 Hiroshi 2 Itoh wrote: > I hope most of machines can resume with; > > Kernel 2.6.9 RC4 > +wakeup_addr.patch > +wakeup_gdt.patch Sorry, it doesn't work on my system :( It still reboots on mov $(wakeup_stack - wakeup_code), %sp # Private stack is needed for ASUS board movw $0x0e00 + 'S', %fs:(0x12) pushl $0 #THIS LINE CAUSES REBOOT # Kill any dangerous flags popfl If I uncomment pushl and popfl it hangs(but not reboot, like going in an infinite loop) later, on wakeup_pmode_return: movw $__KERNEL_DS, %ax movw %ax, %ss #HANGS HERE movw %ax, %ds Thanks, Alberto ------------------------------------------------------- This SF.net email is sponsored by: IT Product Guide on ITManagersJournal Use IT products in your business? Tell us what you think of them. Give us Your Opinions, Get Free ThinkGeek Gift Certificates! Click to find out more http://productguide.itmanagersjournal.com/guidepromo.tmpl