From: Daniel Vetter <daniel@ffwll.ch>
To: Greg KH <gregkh@linuxfoundation.org>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>,
Paulo Zanoni <paulo.r.zanoni@intel.com>,
Kamal Mostafa <kamal@canonical.com>,
Carsten Emde <C.Emde@osadl.org>,
Eugeni Dodonov <eugeni.dodonov@intel.com>,
David Airlie <airlied@linux.ie>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
intel-gfx@lists.freedesktop.org
Subject: Re: 3.6-rc1 breaks my laptop graphics (intel)
Date: Sun, 12 Aug 2012 20:25:31 +0200 [thread overview]
Message-ID: <20120812182530.GG5575@phenom.ffwll.local> (raw)
In-Reply-To: <20120812182157.GA1949@kroah.com>
On Sun, Aug 12, 2012 at 11:21:57AM -0700, Greg KH wrote:
> Hi Daniel.
>
> The 3.6-rc1 kernel breaks my laptop, booting to a black screen when the
> i915 driver initializes itself. I bisected this down to commit
> 24ded204429fa0f5501d37c63ee35c555c0b75ee (drm/i915: properly enable the
> blc controller on the right pipe), and when I revert that, and also
> a4f32fc3a37e982fffce8ec583643990ff288419 (drm/i915: don't forget the PCH
> backlight registers) which depended on the first patch, my laptop works
> just fine.
>
> Below is the combined revert.
>
> Any thoughts? Any patch I can try out?
http://cgit.freedesktop.org/~danvet/drm-intel/commit/?h=drm-intel-fixes&id=770c12312ad617172b1a65b911d3e6564fc5aca8
which is already merged to drm-intel-fixes.
Thanks, Daniel
--
Daniel Vetter
Mail: daniel@ffwll.ch
Mobile: +41 (0)79 365 57 48
next prev parent reply other threads:[~2012-08-12 18:25 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-12 18:21 3.6-rc1 breaks my laptop graphics (intel) Greg KH
2012-08-12 18:25 ` Daniel Vetter [this message]
2012-08-12 18:33 ` Greg KH
2012-08-12 18:48 ` Greg KH
2012-08-12 19:05 ` Daniel Vetter
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