Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261891AbTITN6z (ORCPT ); Sat, 20 Sep 2003 09:58:55 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261892AbTITN6z (ORCPT ); Sat, 20 Sep 2003 09:58:55 -0400 Received: from willy.net1.nerim.net ([62.212.114.60]:12555 "EHLO www.home.local") by vger.kernel.org with ESMTP id S261891AbTITN6y (ORCPT ); Sat, 20 Sep 2003 09:58:54 -0400 Date: Sat, 20 Sep 2003 15:58:35 +0200 From: Willy Tarreau To: Geert Uytterhoeven Cc: Roger Luethi , acpi-devel@lists.sourceforge.net, Linux Kernel Development Subject: Re: Vaio doesn't poweroff with 2.4.22 Message-ID: <20030920135835.GB589@alpha.home.local> References: <20030915224136.GA11666@k3.hellgate.ch> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 928 Lines: 26 On Sat, Sep 20, 2003 at 03:17:37PM +0200, Geert Uytterhoeven wrote: > If I turn off CONFIG_X86_UP_APIC I get: > > | ACPI disabled because your bios is from 00 and too old > | You can enable it with acpi=force > | Sony Vaio laptop detected. > > and ACPI is disabled. Halt doesn't work. > > If I then pass `acpi=force' to explicitly enable ACPI, `halt' works again and > powers off the machine, but `reboot' causes a black screen with IDE disk spun > down, but no restart. Strangely, the problem you describe here what I got with local APIC enabled, on a Vaio PCG-FX705 (athlon 1.3G). I think I will retry with a recent kernel to be sure these problems vanished. Regards, Willy - 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/