G2D_BIT_SUSPEND_RUNQUEUE
set_bit(G2D_BIT_SUSPEND_RUNQUEUE, &g2d->flags);
clear_bit(G2D_BIT_SUSPEND_RUNQUEUE, &g2d->flags);
set_bit(G2D_BIT_SUSPEND_RUNQUEUE, &g2d->flags);
clear_bit(G2D_BIT_SUSPEND_RUNQUEUE, &g2d->flags);
if (!test_bit(G2D_BIT_SUSPEND_RUNQUEUE, &g2d->flags)) {