is_idle_barrier   517 drivers/gpu/drm/i915/i915_active.c 	if (ref->cache && is_idle_barrier(ref->cache, idx)) {
is_idle_barrier   528 drivers/gpu/drm/i915/i915_active.c 		if (is_idle_barrier(node, idx))
is_idle_barrier   555 drivers/gpu/drm/i915/i915_active.c 		if (is_idle_barrier(node, idx))