Messages in this thread | | | From | Keith Packard <> | Subject | Re: [V2 PATCH 2/2] drivers-gpu-drm-i915-invert-backlight-brightness | Date | Wed, 14 Mar 2012 19:42:16 -0700 |
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<#part sign=pgpmime> On Thu, 15 Mar 2012 00:35:46 +0100, Carsten Emde <C.Emde@osadl.org> wrote:
> This patch adds a module parameter to invert the backlight brightness > value before writing and after reading which makes the affected notebook > usable again.
You should add a quirk for this and set things up so that your machine automatically gets the right value; when we find more machines that do this, we can add them so that more people will get a system that 'just works'.
-- keith.packard@intel.com
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