[Intel-gfx] [PATCH v4] drm/i915/userptr: Disallow wrapping GTT into a userptr

[Chris Wilson]

On Thu, Mar 09, 2017 at 06:55:02AM +0000, Tvrtko Ursulin wrote:
> 
> On 08/03/2017 21:59, Chris Wilson wrote:
> >Reported-by: Michał Winiarski <michal.winiarski at intel.com>
> >Testcase: igt/gem_userptr_blits/map-fixed-invalidate-gup
> >Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> >Cc: Michał Winiarski <michal.winiarski at intel.com>
> >Cc: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>

Thanks for catchin this and providing a testcase that proved Tvrtko was
right. Pushed,
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre