Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262743AbTIQMqg (ORCPT ); Wed, 17 Sep 2003 08:46:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262747AbTIQMqg (ORCPT ); Wed, 17 Sep 2003 08:46:36 -0400 Received: from mail2.sonytel.be ([195.0.45.172]:41686 "EHLO witte.sonytel.be") by vger.kernel.org with ESMTP id S262743AbTIQMqe (ORCPT ); Wed, 17 Sep 2003 08:46:34 -0400 Date: Wed, 17 Sep 2003 14:46:29 +0200 (MEST) From: Geert Uytterhoeven To: Pavel Machek cc: acpi-devel@lists.sourceforge.net, Linux Kernel Development Subject: Re: Vaio doesn't poweroff with 2.4.22 In-Reply-To: <20030917103135.GL1205@elf.ucw.cz> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1598 Lines: 39 On Wed, 17 Sep 2003, Pavel Machek wrote: > > > > With 2.4.22, my Sony Vaio PCG-Z600TEK (s/600/505/ in US/JP) shows a regression > > > > w.r.t. power management: > > > > - It doesn't poweroff anymore (screen contents are still there after the > > > > powering down message) > > > > - It doesn't reboot anymore (screen goes black, though) > > > > - It accidentally suspended to RAM once while I was actively working on it (I > > > > never managed to get suspend working, except for this `accident'). I didn't > > > > see any messages about this in the kernel log. > > > > > > It suspended to RAM... Did it also *resume* correctly? > > > > Yes, since I could continue working without problems (except for lost Ethernet, > > solved by ifdown -a/ifup -a). > > And was that acpi or apm? If it was acpi you saw a little miracle. ACPI. BTW, I just started to see other weird things that may be related to ACPI, but aren't related to Linux (machine powers down 1 second after power up, etc.), but now it's fine again (running 2.4.21). Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds - 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/