Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760837Ab3GaVGm (ORCPT ); Wed, 31 Jul 2013 17:06:42 -0400 Received: from hydra.sisk.pl ([212.160.235.94]:49441 "EHLO hydra.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757336Ab3GaVGl (ORCPT ); Wed, 31 Jul 2013 17:06:41 -0400 From: "Rafael J. Wysocki" To: Borislav Petkov Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, lkml , ACPI Devel Maling List , Aaron Lu Subject: Re: i915 backlight Date: Wed, 31 Jul 2013 23:16:52 +0200 Message-ID: <1419236.138PcnXVBh@vostro.rjw.lan> User-Agent: KMail/4.9.5 (Linux/3.10.0+; KDE/4.9.5; x86_64; ; ) In-Reply-To: <20130731163623.GD4724@pd.tnic> References: <20130731162252.GC4724@pd.tnic> <20130731163623.GD4724@pd.tnic> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="utf-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 837 Lines: 24 On Wednesday, July 31, 2013 06:36:23 PM Borislav Petkov wrote: > On Wed, Jul 31, 2013 at 06:22:52PM +0200, Borislav Petkov wrote: > > Dudes, > > > > has anyone already reported this (happens on Linus of today + > > tip/master): > > Oh, one more thing: I can't control the backlight anymore on this x230 > with the Fn-Fx keys and this is most probably related to that recent > backlight revert story. If there is a new approach I can test, please > let me know. > > Btw, it worked before on this machine with "acpi_backlight=vendor" on > the cmdline. Does reverting efaa14c help? Rafael -- 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/