Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932118AbWJHXoe (ORCPT ); Sun, 8 Oct 2006 19:44:34 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932115AbWJHXod (ORCPT ); Sun, 8 Oct 2006 19:44:33 -0400 Received: from gw.goop.org ([64.81.55.164]:705 "EHLO mail.goop.org") by vger.kernel.org with ESMTP id S932108AbWJHXod (ORCPT ); Sun, 8 Oct 2006 19:44:33 -0400 Message-ID: <45298D65.8090503@goop.org> Date: Sun, 08 Oct 2006 16:44:37 -0700 From: Jeremy Fitzhardinge User-Agent: Thunderbird 1.5.0.7 (X11/20061004) MIME-Version: 1.0 To: Pavel Machek CC: Adrian Bunk , Linux Kernel Mailing List , len.brown@intel.com, linux-acpi@vger.kernel.org, linux-pm@osdl.org Subject: Re: x60 backlight Re: [discuss] 2.6.19-rc1: known regressions (v2) References: <20061007214620.GB8810@stusta.de> <20061008071254.GA5672@ucw.cz> In-Reply-To: <20061008071254.GA5672@ucw.cz> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 702 Lines: 17 Pavel Machek wrote: > Strange, problem went away after reboot. I guess I'll write it off as > an acpi glitch... there's definitely something strange going on with > backlight around s2ram: during normal operation, backlight changes are > fast. After s2ram, backlight change from keyboard takes 300msec or so. > Yes, I'm seeing that too. It's not just keyboard brightness changes; gnome does some fadeup effect, which takes ~300ms/step as well. J - 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/