Hi Andrzej, On Fri, Jun 24, 2022 at 01:35:28PM +0200, Andrzej Hajda wrote: > On some machines hole_end can be small enough to cause subtraction > overflow. On the other side (addr + 2 * min_alignment) can overflow > in case of mock tests. This patch should handle both cases. > > Fixes: e1c5f754067b59 ("drm/i915: Avoid overflow in computing pot_hole loop termination") > Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/3674 > Signed-off-by: Andrzej Hajda <andrzej.hajda@xxxxxxxxx> pushed in drm-intel-next-fixes Thanks, Andi