From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263645AbUACS1u (ORCPT ); Sat, 3 Jan 2004 13:27:50 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263711AbUACS1u (ORCPT ); Sat, 3 Jan 2004 13:27:50 -0500 Received: from gprs214-81.eurotel.cz ([160.218.214.81]:59264 "EHLO amd.ucw.cz") by vger.kernel.org with ESMTP id S263645AbUACS1t (ORCPT ); Sat, 3 Jan 2004 13:27:49 -0500 Date: Sat, 3 Jan 2004 19:28:13 +0100 From: Pavel Machek To: Linux Kernel List , Vojtech Pavlik Subject: Re: 2.6.0-test6: APM unable to suspend (the 2.6.0-test2 saga continues) Message-ID: <20040103182813.GB1080@elf.ucw.cz> References: <20031005171055.A21478@flint.arm.linux.org.uk> <20031228174622.A20278@flint.arm.linux.org.uk> <20031228182545.B20278@flint.arm.linux.org.uk> <20031230114324.A1632@flint.arm.linux.org.uk> <20031230165042.B13556@flint.arm.linux.org.uk> <20031230181741.D13556@flint.arm.linux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20031230181741.D13556@flint.arm.linux.org.uk> X-Warning: Reading this can be dangerous to your mental health. User-Agent: Mutt/1.5.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi! > > It seems that my BIOS is taking exception to CTR value we're writing. > > > > My next step will be to try this with 2.6.0 and see whether this is the > > only issue affecting APM suspend. In the mean time, does Vojtech have > > any hints? > > Ok, further info with 2.6.0: > > - disabling i8042.c completely by adding return 0; to the start of > i8042_init() allows the suspend hotkey to work, and it works > multiple times! The hibernate hotkey also works, but once the > laptop has resumed from hibernate, it's no longer possible to > suspend it. You might want to use swap suspend instead of hibernate... at least we have full control over that one. Pavel -- When do you have a heart between your knees? [Johanka's followup: and *two* hearts?]