From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] display: change the priority order of intel_backlight Date: Sun, 3 Mar 2013 18:34:55 +0100 Message-ID: <20130303173455.GJ9021@phenom.ffwll.local> References: <1361866600-29971-1-git-send-email-kengyu@canonical.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-wi0-f181.google.com (mail-wi0-f181.google.com [209.85.212.181]) by gabe.freedesktop.org (Postfix) with ESMTP id 7DB07E5C57 for ; Sun, 3 Mar 2013 09:32:23 -0800 (PST) Received: by mail-wi0-f181.google.com with SMTP id hm6so1115198wib.2 for ; Sun, 03 Mar 2013 09:32:22 -0800 (PST) Content-Disposition: inline In-Reply-To: <1361866600-29971-1-git-send-email-kengyu@canonical.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: Keng-Yu Lin Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org On Tue, Feb 26, 2013 at 04:16:40PM +0800, Keng-Yu Lin wrote: > make the intel_backlight interface with a higher priority > than acpi_video, as it is more likely to work. > > Signed-off-by: Keng-Yu Lin If you have a non-working acpi backlight, that's a bug in the kernel's acpi subsystem. Most likely it needs to be blacklisted. -Daniel > --- > src/intel_display.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/src/intel_display.c b/src/intel_display.c > index 5ee955e..479afb7 100644 > --- a/src/intel_display.c > +++ b/src/intel_display.c > @@ -142,9 +142,9 @@ static const char *backlight_interfaces[] = { > "fujitsu-laptop", > "sony", > "samsung", > + "intel_backlight", > "acpi_video1", /* finally fallback to the generic acpi drivers */ > "acpi_video0", > - "intel_backlight", > NULL, > }; > /* > -- > 1.7.9.5 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch