On Fri, Mar 22, 2013 at 02:07:23PM -0300, Paulo Zanoni wrote:
> From: Paulo Zanoni <[email protected]>
>
> We're still not 100% ready to disable the power well, so don't disable
> it for now. When we disable it we break the audio driver (because some
> of the audio registers are on the power well) and machines with eDP on
> port D (because it doesn't use TRANSCODER_EDP).
>
> Also, instead of just reverting the code, add a Kernel option to let
> us disable it if we want. This will allow us to keep developing and
> testing the feature while it's not enabled.
>
> This fixes problems caused by the following commit:
> commit d6dd9eb1d96d2b7345fe4664066c2b7ed86da898
> Author: Daniel Vetter <[email protected]>
> Date: Tue Jan 29 16:35:20 2013 -0200
> drm/i915: dynamic Haswell display power well support
>
> References:
> http://www.mail-archive.com/[email protected]/msg18788.html
> Cc: Takashi Iwai <[email protected]>
> Cc: Mengdong Lin <[email protected]>
> Signed-off-by: Paulo Zanoni <[email protected]>
Picked up for -fixes, thanks for the patch.
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
_______________________________________________
Intel-gfx mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
