Commits
Mika Kuoppala committed 56ab674190b
drm/i915/gtt: Introduce init_pd All page directories, excluding last level, are initialized with pointer to next level page directories. Make common function for it. Signed-off-by: Mika Kuoppala <mika.kuoppala@linux.intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Link: https://patchwork.freedesktop.org/patch/msgid/20190614164350.30415-4-mika.kuoppala@linux.intel.com