Re: [PATCH] drm/i915: Retry port as HDMI if dp_is_edp turns out to be false

Chris Wilson
2015-08-10T10:44:55Z

On Mon, Aug 10, 2015 at 04:05:31PM +0530, Sivakumar Thulasimani wrote:
> Chris,
> After asking few people found that the simplest explanation and
> plausible root cause
> being that PORT D is set for both eDP and HDMI :). in which case the
> proper fix is to
> check in intel_dp_is_edp, if PORT D is again set for any other
> display and return false
> if that is the case

The only difference between that and my patch is that you would not
expose the DP link if the VBT flagged it as eDP.
-Chris

--
Chris Wilson, Intel Open Source Technology Centre