[Intel-gfx] [PATCH 6/9] drm/i915: Disable waitboosting for fence_wait()

[Chris Wilson]

On Fri, Jul 15, 2016 at 01:47:34PM +0300, Joonas Lahtinen wrote:
> On pe, 2016-07-15 at 11:11 +0100, Chris Wilson wrote:
> > +#define NO_WAITBOOST ERR_PTR(-1)
> 
> This does not seem to be a very common idiom in kernel, just add flags
> maybe.

I find the special values for the client (including the existing NULL
client) much more informative.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre