[Intel-gfx] [PATCH] drm/i915: Check and update LVDS connector status after receiving LID notification event

[Steven J Newbury]

On Wed, 2009-12-02 at 10:54 +0800, yakui.zhao at intel.com wrote:
> From: Zhao Yakui <yakui.zhao at intel.com>
> 
> check and update the status of LVDS connector after receiving the LID
> notication event. Then after the system is resumed from suspended state, we
> can set the display mode for LVDS correctly.
My system doesn't always re-enable the LVDS on lid open irrespective of
suspend/resume.  VT switching triggers detection and allow me to
continue working.  I'll see if this patch helps, I suspect it will...
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