[Intel-gfx] [v3.10][v3.11][v3.12][Regression][PATCH 1/1] Revert "Revert "drm/i915: revert eDP bpp clamping code changes""

Josh Boyer jwboyer at fedoraproject.org
Thu Oct 31 17:57:32 CET 2013


On Thu, Oct 31, 2013 at 10:58 AM, Jani Nikula
<jani.nikula at linux.intel.com> wrote:
> On Fri, 25 Oct 2013, Joseph Salisbury <joseph.salisbury at canonical.com> wrote:
>> On 10/16/2013 05:02 PM, Daniel Vetter wrote:
>>> It's by far not that simple. Jani is working on both the underlying bug
>>> and a better w/a. See
>>>
>>> https://bugzilla.kernel.org/show_bug.cgi?id=59841
>>>
>>> for the full story in its entire glory.
>>>
>>> Cheers, Daniel
>>
>> Thanks for the feedback, Daniel.  Is there an estimate on what mainline
>> release might contain Jani's work?
>
> commit c6cd2ee2d59111a07cd9199564c9bdcb2d11e5cf
> Author: Jani Nikula <jani.nikula at intel.com>
> Date:   Mon Oct 21 10:52:07 2013 +0300
>
>     drm/i915/dp: workaround BIOS eDP bpp clamping issue
>
> and a couple of dependencies are now in Linus' tree, i.e. should be
> released in 3.12. The commits are also CC: stable.

Are the dependency commits you mentioned these?

commit 7195a50b5c7e00cc3312934fd022c3006b533d12
Author: Ville Syrjälä <ville.syrjala at linux.intel.com>
Date:   Tue Sep 24 14:24:05 2013 +0300

    drm/i915: Add HSW CRT output readout support

commit 4f56d12ebb28fceac4c6e60c8993fbfc122e1399
Author: Ville Syrjälä <ville.syrjala at linux.intel.com>
Date:   Mon Oct 21 10:52:06 2013 +0300

    drm/i915: Add support for pipe_bpp readout

josh


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