drm/i915/gen9: Send all components in VF state

Update gen9 renderstate to account the, long overdue, changes for
igt commit 5c07135b7bd2 ("tools/null_state/gen9: Send all
components in VF state").

Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20170810110451.31635-1-mika.kuoppala@intel.com