524 	struct mlxsw_sp1_ptp_unmatched *unmatched;  in mlxsw_sp1_ptp_unmatched_save()  local
527 	unmatched = kzalloc(sizeof(*unmatched), GFP_ATOMIC);  in mlxsw_sp1_ptp_unmatched_save()
528 	if (!unmatched)  in mlxsw_sp1_ptp_unmatched_save()
531 	unmatched->key = key;  in mlxsw_sp1_ptp_unmatched_save()
532 	unmatched->skb = skb;  in mlxsw_sp1_ptp_unmatched_save()
533 	unmatched->timestamp = timestamp;  in mlxsw_sp1_ptp_unmatched_save()
534 	unmatched->gc_cycle = ptp_state->gc_cycle + cycles;  in mlxsw_sp1_ptp_unmatched_save()
536 	err = rhltable_insert(&ptp_state->unmatched_ht, &unmatched->ht_node,  in mlxsw_sp1_ptp_unmatched_save()
539 		kfree(unmatched);  in mlxsw_sp1_ptp_unmatched_save()
549 	struct mlxsw_sp1_ptp_unmatched *unmatched, *last = NULL;  in mlxsw_sp1_ptp_unmatched_lookup()  local
555 	rhl_for_each_entry_rcu(unmatched, tmp, list, ht_node) {  in mlxsw_sp1_ptp_unmatched_lookup()
556 		last = unmatched;  in mlxsw_sp1_ptp_unmatched_lookup()
566 			       struct mlxsw_sp1_ptp_unmatched *unmatched)  in mlxsw_sp1_ptp_unmatched_remove()  argument
571 			       &unmatched->ht_node,  in mlxsw_sp1_ptp_unmatched_remove()
634 			       struct mlxsw_sp1_ptp_unmatched *unmatched)  in mlxsw_sp1_ptp_unmatched_finish()  argument
636 	if (unmatched->skb && unmatched->timestamp)  in mlxsw_sp1_ptp_unmatched_finish()
637 		mlxsw_sp1_packet_timestamp(mlxsw_sp, unmatched->key,  in mlxsw_sp1_ptp_unmatched_finish()
638 					   unmatched->skb,  in mlxsw_sp1_ptp_unmatched_finish()
639 					   unmatched->timestamp);  in mlxsw_sp1_ptp_unmatched_finish()
640 	else if (unmatched->skb)  in mlxsw_sp1_ptp_unmatched_finish()
641 		mlxsw_sp1_ptp_packet_finish(mlxsw_sp, unmatched->skb,  in mlxsw_sp1_ptp_unmatched_finish()
642 					    unmatched->key.local_port,  in mlxsw_sp1_ptp_unmatched_finish()
643 					    unmatched->key.ingress, NULL);  in mlxsw_sp1_ptp_unmatched_finish()
644 	kfree_rcu(unmatched, rcu);  in mlxsw_sp1_ptp_unmatched_finish()
649 	struct mlxsw_sp1_ptp_unmatched *unmatched = ptr;  in mlxsw_sp1_ptp_unmatched_free_fn()  local
654 	if (unmatched->skb)  in mlxsw_sp1_ptp_unmatched_free_fn()
655 		dev_kfree_skb_any(unmatched->skb);  in mlxsw_sp1_ptp_unmatched_free_fn()
656 	kfree_rcu(unmatched, rcu);  in mlxsw_sp1_ptp_unmatched_free_fn()
664 	struct mlxsw_sp1_ptp_unmatched *unmatched;  in mlxsw_sp1_ptp_got_piece()  local
672 	unmatched = mlxsw_sp1_ptp_unmatched_lookup(mlxsw_sp, key, &length);  in mlxsw_sp1_ptp_got_piece()
673 	if (skb && unmatched && unmatched->timestamp) {  in mlxsw_sp1_ptp_got_piece()
674 		unmatched->skb = skb;  in mlxsw_sp1_ptp_got_piece()
675 	} else if (timestamp && unmatched && unmatched->skb) {  in mlxsw_sp1_ptp_got_piece()
676 		unmatched->timestamp = timestamp;  in mlxsw_sp1_ptp_got_piece()
690 		unmatched = NULL;  in mlxsw_sp1_ptp_got_piece()
693 	if (unmatched) {  in mlxsw_sp1_ptp_got_piece()
694 		err = mlxsw_sp1_ptp_unmatched_remove(mlxsw_sp, unmatched);  in mlxsw_sp1_ptp_got_piece()
700 	if (unmatched)  in mlxsw_sp1_ptp_got_piece()
701 		mlxsw_sp1_ptp_unmatched_finish(mlxsw_sp, unmatched);  in mlxsw_sp1_ptp_got_piece()
795 			    struct mlxsw_sp1_ptp_unmatched *unmatched)  in mlxsw_sp1_ptp_ht_gc_collect()  argument
812 	err = rhltable_remove(&ptp_state->unmatched_ht, &unmatched->ht_node,  in mlxsw_sp1_ptp_ht_gc_collect()
820 	mlxsw_sp_port = mlxsw_sp->ports[unmatched->key.local_port];  in mlxsw_sp1_ptp_ht_gc_collect()
822 		stats = unmatched->key.ingress ?  in mlxsw_sp1_ptp_ht_gc_collect()
825 		if (unmatched->skb)  in mlxsw_sp1_ptp_ht_gc_collect()
837 	mlxsw_sp1_ptp_unmatched_finish(mlxsw_sp, unmatched);  in mlxsw_sp1_ptp_ht_gc_collect()
846 	struct mlxsw_sp1_ptp_unmatched *unmatched;  in mlxsw_sp1_ptp_ht_gc()  local
861 		unmatched = obj;  in mlxsw_sp1_ptp_ht_gc()
862 		if (unmatched->gc_cycle <= gc_cycle)  in mlxsw_sp1_ptp_ht_gc()
863 			mlxsw_sp1_ptp_ht_gc_collect(ptp_state, unmatched);  in mlxsw_sp1_ptp_ht_gc()