On Tue, 3 Dec 2019 at 10:13, Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> wrote: > > In order to avoid keeping a reference on the i915_vma (which is long > overdue!) we have to coordinate all the possible lifetimes and only use > the vma while we know it is alive. In this episode, we are reminded that > while idle, the closed vma are destroyed. So if the GT idles while we are > working with the vma, the vma itself becomes invalid. > > First class i915_vma here we come, but in the meantime keep piling on > the straw. > > Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> Reviewed-by: Matthew Auld <matthew.auld@xxxxxxxxx> _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
