From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthew Garrett Subject: Re: Oopses and ACPI problems (Linus 2.6.29-rc4) Date: Wed, 11 Feb 2009 02:03:00 +0000 Message-ID: <20090211020300.GA5786@srcf.ucam.org> References: <20090209234911.GB862@elte.hu> <5030E21460%linux@youmustbejoking.demon.co.uk> <20090210150431.GA26798@srcf.ucam.org> <5030E7CFF4%linux@youmustbejoking.demon.co.uk> <20090210154533.GA27596@srcf.ucam.org> <71cd59b00902100806s44f40812p441fae0b157cdb9c@mail.gmail.com> <5030FDE2BC%linux@youmustbejoking.demon.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from cavan.codon.org.uk ([93.93.128.6]:42353 "EHLO vavatch.codon.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753254AbZBKCDG (ORCPT ); Tue, 10 Feb 2009 21:03:06 -0500 Content-Disposition: inline In-Reply-To: <5030FDE2BC%linux@youmustbejoking.demon.co.uk> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Corentin Chary , Ingo Molnar , linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, "Rafael J. Wysocki" , Len Brown On Tue, Feb 10, 2009 at 07:16:27PM +0000, Darren Salt wrote: > From 2.6.28.4: > [ 0.898903] eeepc: Eee PC Hotkey Driver > [ 0.902414] eeepc: Hotkey init (getting ACPI bus status) > [ 0.905913] eeepc: Hotkey init (init flags) > [ 2.620193] eeepc: Hotkey init flags 0x41 > [ 2.626667] eeepc: Get control methods supported: 0x101713 > [ 2.630215] input: Asus EeePC extra buttons as /class/input/input4 So we see the expected BIOS bizarro pause there... > From 2.6.29-rc4: > > [ 2.141971] eeepc: Eee PC Hotkey Driver > [ 2.145325] eeepc: Hotkey init (getting ACPI bus status) > [ 2.148555] eeepc: Hotkey init (init flags) > [ 2.286445] usb 5-1: new full speed USB device using uhci_hcd and address 2 > [... USB Bluetooth device; Elantech test ...] > [ 2.780187] input: ETPS/2 Elantech Touchpad as /class/input/input5 > [ 28.088399] eeepc: Hotkey init flags 0x41 > [ 28.094880] eeepc: Get control methods supported: 0x101713 > [ 28.098425] input: Asus EeePC extra buttons as /class/input/input6 And a rather more upsetting 26 second pause here. Yeah, ok, that's clearly a regression. I don't see any obvious way that it's an eeepc-laptop bug, though... -- Matthew Garrett | mjg59@srcf.ucam.org