fsl/dpio/qbman-portal.c

268 	atomic_set(&p->vdq.available, 1);
358 	p->eqcr.available = p->eqcr.pi_ring_size;
660 	if (!s->eqcr.available) {
666 		s->eqcr.available = qm_cyc_diff(s->eqcr.pi_ring_size,
668 		if (!s->eqcr.available) {
675 	num_enqueued = (s->eqcr.available < num_frames) ?
676 			s->eqcr.available : num_frames;
677 	s->eqcr.available -= num_enqueued;
744 	if (!s->eqcr.available) {
748 		s->eqcr.available = qm_cyc_diff(s->eqcr.pi_ring_size,
750 		if (!s->eqcr.available) {
757 	num_enqueued = (s->eqcr.available < num_frames) ?
758 			s->eqcr.available : num_frames;
759 	s->eqcr.available -= num_enqueued;
818 	if (!s->eqcr.available) {
822 		s->eqcr.available = qm_cyc_diff(s->eqcr.pi_ring_size,
824 		if (!s->eqcr.available)
829 	num_enqueued = (s->eqcr.available < num_frames) ?
830 			s->eqcr.available : num_frames;
831 	s->eqcr.available -= num_enqueued;
888 	if (!s->eqcr.available) {
892 		s->eqcr.available = qm_cyc_diff(s->eqcr.pi_ring_size,
894 		if (!s->eqcr.available)
899 	num_enqueued = (s->eqcr.available < num_frames) ?
900 			s->eqcr.available : num_frames;
901 	s->eqcr.available -= num_enqueued;
1104 	if (!atomic_dec_and_test(&s->vdq.available)) {
1105 		atomic_inc(&s->vdq.available);
1140 	if (!atomic_dec_and_test(&s->vdq.available)) {
1141 		atomic_inc(&s->vdq.available);
1223 	 * check, because we've already determined that a new entry is available
1244 	 * indicate that the vdq is available
1251 		atomic_inc(&s->vdq.available);
1315 	 * check, because we've already determined that a new entry is available
1336 	 * indicate that the vdq is available
1343 		atomic_inc(&s->vdq.available);
1391 	 * Determine whether VDQCR is available based on whether the
1397 		atomic_inc(&s->vdq.available);