Re: [PATCH 08/13] drm/i915: GEM operations need to be done under the big lock

Chris Wilson
2016-01-08T11:45:20Z

On Fri, Jan 08, 2016 at 11:40:56AM +0000, Chris Wilson wrote:
> On Fri, Jan 08, 2016 at 11:29:47AM +0000, Tvrtko Ursulin wrote:
> > From: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
> >
> > VMA creation and GEM list management need the big lock.
>
> No, this operation doesn't require locking.

My bad, there's a vm->list tracking. I was thinking of the
obj->vma_list.
-Chris

--
Chris Wilson, Intel Open Source Technology Centre