From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Rafael J. Wysocki" Subject: Re: [RFC] merge 32/64 bits realmode wakeup code Date: Sun, 30 Jan 2011 23:42:40 +0100 Message-ID: <201101302342.40977.rjw@sisk.pl> References: <4D41EA12.1030402@free.fr> <201101292215.57292.rjw@sisk.pl> <20110130210441.150e1006@mat-laptop> Mime-Version: 1.0 Content-Type: Text/Plain; charset=iso-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from ogre.sisk.pl ([217.79.144.158]:50671 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753910Ab1A3Wmy convert rfc822-to-8bit (ORCPT ); Sun, 30 Jan 2011 17:42:54 -0500 In-Reply-To: <20110130210441.150e1006@mat-laptop> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: matthieu castet Cc: Linux Kernel list , linux-acpi@vger.kernel.org, "H. Peter Anvin" , Thomas Gleixner , x86@kernel.org On Sunday, January 30, 2011, matthieu castet wrote: > Le Sat, 29 Jan 2011 22:15:57 +0100, > "Rafael J. Wysocki" a =E9crit : >=20 > > On Saturday, January 29, 2011, matthieu castet wrote: > > > Rafael J. Wysocki a =E9crit : > > > >=20 > > > > It _looks_ sane, but it will require some serious testing. I'm > > > > not sure, though, if we can get enough testing coverage without > > > > actually committing that change. > > > >=20 > > > > How much testing has it received so far? > > > >=20 > > > Not too much only qemu with 1 and 2 core and a laptop with 1 cpu. > > >=20 > > > Please note that with this patch we can also remove the gdt, idt, > > > ldt stuff from arch/x86/kernel/acpi/wakeup_32.S > >=20 > > That's correct, but those changes can wait.=20 > Any idea how to test this patch with more configurations ? >=20 > Submitting it to tip ?=20 > But as resume regression showed, there aren't many user with 32 bits > system using it. No, I don't think there are too many users testing suspend with -tip on= x86-32. I'm afraid the changes in question won't get any substantial testing un= til included into the mainline, but it will be easier to diagnose problems = with them if they go in during the .39 merge window. Thanks, Rafael -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html