On Thu, Mar 16, 2017 at 09:56:19AM +0000, Tvrtko Ursulin wrote: > >Fixes: 1c8782dd313e ("drm/i915/userptr: Disallow wrapping GTT into a userptr") > >Testcase: igt/gem_userptr_blits/map-fixed-invalidate-gup > >Testcase: igt/gem_userptr_blits/dmabuf-sync > >Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> > >Cc: Michał Winiarski <michal.winiarski@xxxxxxxxx> > >Cc: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> > Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> I added a bit of blurb to the changelog to explain how the patch circumvents the struct_mutex recursion (virtually cut'n'paste from our irc discussion). Pushed, thanks -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx