[Intel-gfx] [PATCH] drm/i915: irq-drive the dp aux communication

[Chris Wilson]

On Sun,  9 Sep 2012 11:29:24 +0200, Daniel Vetter <daniel.vetter at ffwll.ch> wrote:
> At least on the platforms that have a dp aux irq and also have it
> enabled - vlv/hsw should have one, too. But I don't have a machine to
> test this on, and the current code doesn't support dp yet anyway on
> those platforms. Judging from docs there's no dp aux interrupt for gm45.
> 
> Also, I only have an ivb cpu edp machine, so the dp aux A code for
> snb/ilk is untested.

Typing this on a ilk pch dp, it seems to be holding up fine.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre