From: Dave Jones <davej@redhat.com>
To: "Antonino A. Daplas" <adaplas@gmail.com>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>,
James Simmons <jsimmons@infradead.org>,
gregkh@suse.de,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Adrian Bunk <bunk@stusta.de>,
linux-pci@atrey.karlin.mff.cuni.cz,
"Eric W. Biederman" <ebiederm@xmission.com>,
Andrew Morton <akpm@linux-foundation.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
linux-pm@lists.linux-foundation.org
Subject: Re: [3/3] 2.6.21-rc7: known regressions (v2)
Date: Wed, 25 Apr 2007 10:33:05 -0400 [thread overview]
Message-ID: <20070425143305.GB27215@redhat.com> (raw)
In-Reply-To: <1177509136.29878.14.camel@daplas>
On Wed, Apr 25, 2007 at 09:52:16PM +0800, Antonino A. Daplas wrote:
> > This is really weird, as CONFIG_FB_BACKLIGHT just selects
> > BACKLIGHT_CLASS and LCD_CLASS, and adds an entry (bl_curve)
> > under /sys/class/backlight/*/.
Yeah, it's puzzling to me too.
> > ACPI_IBM which is set (presumably) in
> > Dave's kconfig, also selects the BACKLIGHT_CLASS. And the only possible
> > framebuffer drivers in the thinkpad are vesafb and intelfb, none of
> > which has a backlight driver.
> >
> > I'm still at a loss how this happens. Dave, can you post your config?
http://people.redhat.com/davej/config-x60
> > And have you tried the following settings:
> > FB_BACKLIGHT=y
> > ACPI_IBM=n
> > ACPI_VIDEO=n
I think I've tried that yes.
Dave
--
http://www.codemonkey.org.uk
next prev parent reply other threads:[~2007-04-25 14:33 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <Pine.LNX.4.64.0704151659570.5473@woody.linux-foundation.org>
2007-04-16 0:37 ` [2/2] 2.6.21-rc7: known regressions Adrian Bunk
2007-04-16 0:54 ` Dave Jones
2007-04-16 1:16 ` Adrian Bunk
2007-04-16 3:44 ` Jeremy Fitzhardinge
2007-04-16 10:06 ` Rafael J. Wysocki
2007-04-20 4:57 ` Jeremy Fitzhardinge
2007-04-20 5:03 ` Dave Jones
2007-04-20 5:15 ` Jeremy Fitzhardinge
2007-04-20 5:19 ` Dave Jones
2007-04-20 5:33 ` Jeremy Fitzhardinge
2007-04-20 14:51 ` Dave Jones
2007-04-20 15:28 ` Jeremy Fitzhardinge
2007-04-20 16:03 ` Dave Jones
2007-04-20 17:16 ` Jeremy Fitzhardinge
2007-04-20 17:21 ` Dave Jones
2007-04-21 0:02 ` Jeremy Fitzhardinge
2007-04-21 9:45 ` Rafael J. Wysocki
2007-04-23 21:49 ` [3/3] 2.6.21-rc7: known regressions (v2) Adrian Bunk
2007-04-25 11:06 ` Andrew Morton
2007-04-25 11:31 ` Adrian Bunk
2007-04-25 13:01 ` Dave Jones
2007-04-25 13:50 ` Antonino A. Daplas
[not found] ` <1177509014.29878.12.camel@daplas>
2007-04-25 13:52 ` Antonino A. Daplas
[not found] ` <1177509136.29878.14.camel@daplas>
2007-04-25 14:33 ` Dave Jones [this message]
2007-04-25 15:24 ` Antonino A. Daplas
[not found] ` <1177514682.4856.24.camel@daplas>
2007-04-25 16:31 ` Dave Jones
2007-04-25 23:00 ` Adrian Bunk
2007-04-25 14:06 ` Jeremy Fitzhardinge
2007-04-25 11:43 ` Ingo Molnar
2007-04-25 13:45 ` Jeff Chua
[not found] ` <b6a2187b0704250645t62a0d8u20f1f43df6feaea@mail.gmail.com>
2007-05-02 21:44 ` Thomas Gleixner
2007-04-25 18:08 ` john stultz
2007-04-25 19:34 ` Rafael J. Wysocki
[not found] ` <1177524532.6401.17.camel@localhost.localdomain>
2007-04-26 0:33 ` Len Brown
2007-04-26 0:49 ` john stultz
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