32 static int aq_clear_secy(struct aq_nic_s *nic, const struct macsec_secy *secy,
36 			     const struct macsec_secy *secy);
50 				     const struct macsec_secy *secy)  in aq_get_txsc_idx_from_secy()  argument
54 	if (unlikely(!secy))  in aq_get_txsc_idx_from_secy()
58 		if (macsec_cfg->aq_txsc[i].sw_secy == secy)  in aq_get_txsc_idx_from_secy()
296 		ret = aq_apply_secy_cfg(nic, ctx->secy);  in aq_mdo_dev_open()
319 	const struct macsec_secy *secy = aq_txsc->sw_secy;  in aq_set_txsc()  local
325 	aq_ether_addr_to_mac(tx_class_rec.mac_sa, secy->netdev->dev_addr);  in aq_set_txsc()
327 	put_unaligned_be64((__force u64)secy->sci, tx_class_rec.sci);  in aq_set_txsc()
343 	sc_rec.protect = secy->protect_frames;  in aq_set_txsc()
344 	if (secy->tx_sc.encrypt)  in aq_set_txsc()
346 	if (secy->tx_sc.scb)  in aq_set_txsc()
348 	if (secy->tx_sc.send_sci)  in aq_set_txsc()
350 	if (secy->tx_sc.end_station)  in aq_set_txsc()
355 	if (!(secy->icv_len == 16 && !secy->tx_sc.encrypt))  in aq_set_txsc()
360 	switch (secy->key_len) {  in aq_set_txsc()
375 	sc_rec.curr_an = secy->tx_sc.encoding_sa;  in aq_set_txsc()
444 	const struct macsec_secy *secy = ctx->secy;  in aq_mdo_add_secy()  local
449 	if (secy->xpn)  in aq_mdo_add_secy()
465 	cfg->aq_txsc[txsc_idx].sw_secy = secy;  in aq_mdo_add_secy()
467 	if (netif_carrier_ok(nic->ndev) && netif_running(secy->netdev))  in aq_mdo_add_secy()
478 	const struct macsec_secy *secy = ctx->secy;  in aq_mdo_upd_secy()  local
482 	txsc_idx = aq_get_txsc_idx_from_secy(nic->macsec_cfg, secy);  in aq_mdo_upd_secy()
486 	if (netif_carrier_ok(nic->ndev) && netif_running(secy->netdev))  in aq_mdo_upd_secy()
537 	ret = aq_clear_secy(nic, ctx->secy, AQ_CLEAR_ALL);  in aq_mdo_del_secy()
543 			  const struct macsec_secy *secy,  in aq_update_txsa()  argument
567 	memcpy(&key_rec.key, key, secy->key_len);  in aq_update_txsa()
569 	aq_rotate_keys(&key_rec.key, secy->key_len);  in aq_update_txsa()
581 	const struct macsec_secy *secy = ctx->secy;  in aq_mdo_add_txsa()  local
586 	txsc_idx = aq_get_txsc_idx_from_secy(cfg, secy);  in aq_mdo_add_txsa()
594 	       secy->key_len);  in aq_mdo_add_txsa()
596 	if (netif_carrier_ok(nic->ndev) && netif_running(secy->netdev))  in aq_mdo_add_txsa()
597 		ret = aq_update_txsa(nic, aq_txsc->hw_sc_idx, secy,  in aq_mdo_add_txsa()
608 	const struct macsec_secy *secy = ctx->secy;  in aq_mdo_upd_txsa()  local
613 	txsc_idx = aq_get_txsc_idx_from_secy(cfg, secy);  in aq_mdo_upd_txsa()
618 	if (netif_carrier_ok(nic->ndev) && netif_running(secy->netdev))  in aq_mdo_upd_txsa()
619 		ret = aq_update_txsa(nic, aq_txsc->hw_sc_idx, secy,  in aq_mdo_upd_txsa()
660 	txsc_idx = aq_get_txsc_idx_from_secy(cfg, ctx->secy);  in aq_mdo_del_txsa()
692 	const struct macsec_secy *secy = aq_rxsc->sw_secy;  in aq_set_rxsc()  local
730 		aq_rxsc_validate_frames(secy->validate_frames);  in aq_set_rxsc()
731 	if (secy->replay_protect) {  in aq_set_rxsc()
733 		sc_record.anti_replay_window = secy->replay_window;  in aq_set_rxsc()
762 	cfg->aq_rxsc[rxsc_idx].sw_secy = ctx->secy;  in aq_mdo_add_rxsc()
765 	if (netif_carrier_ok(nic->ndev) && netif_running(ctx->secy->netdev))  in aq_mdo_add_rxsc()
786 	if (netif_carrier_ok(nic->ndev) && netif_running(ctx->secy->netdev))  in aq_mdo_upd_rxsc()
859 			  const struct macsec_secy *secy,  in aq_update_rxsa()  argument
883 	memcpy(&sa_key_record.key, key, secy->key_len);  in aq_update_rxsa()
885 	switch (secy->key_len) {  in aq_update_rxsa()
899 	aq_rotate_keys(&sa_key_record.key, secy->key_len);  in aq_update_rxsa()
911 	const struct macsec_secy *secy = ctx->secy;  in aq_mdo_add_rxsa()  local
924 	       secy->key_len);  in aq_mdo_add_rxsa()
926 	if (netif_carrier_ok(nic->ndev) && netif_running(secy->netdev))  in aq_mdo_add_rxsa()
927 		ret = aq_update_rxsa(nic, aq_rxsc->hw_sc_idx, secy,  in aq_mdo_add_rxsa()
939 	const struct macsec_secy *secy = ctx->secy;  in aq_mdo_upd_rxsa()  local
947 	if (netif_carrier_ok(nic->ndev) && netif_running(secy->netdev))  in aq_mdo_upd_rxsa()
949 				     secy, ctx->sa.rx_sa, NULL,  in aq_mdo_upd_rxsa()
1029 	txsc_idx = aq_get_txsc_idx_from_secy(nic->macsec_cfg, ctx->secy);  in aq_mdo_get_tx_sc_stats()
1051 	const struct macsec_secy *secy;  in aq_mdo_get_tx_sa_stats()  local
1059 	txsc_idx = aq_get_txsc_idx_from_secy(cfg, ctx->secy);  in aq_mdo_get_tx_sa_stats()
1073 	secy = aq_txsc->sw_secy;  in aq_mdo_get_tx_sa_stats()
1074 	tx_sa = rcu_dereference_bh(secy->tx_sc.sa[ctx->sa.assoc_num]);  in aq_mdo_get_tx_sa_stats()
1174 	const struct macsec_secy *secy = aq_txsc->sw_secy;  in apply_txsc_cfg()  local
1179 	if (!netif_running(secy->netdev))  in apply_txsc_cfg()
1187 		tx_sa = rcu_dereference_bh(secy->tx_sc.sa[i]);  in apply_txsc_cfg()
1189 			ret = aq_update_txsa(nic, aq_txsc->hw_sc_idx, secy,  in apply_txsc_cfg()
1202 	const struct macsec_secy *secy = aq_rxsc->sw_secy;  in apply_rxsc_cfg()  local
1207 	if (!netif_running(secy->netdev))  in apply_rxsc_cfg()
1217 			ret = aq_update_rxsa(nic, aq_rxsc->hw_sc_idx, secy,  in apply_rxsc_cfg()
1227 static int aq_clear_secy(struct aq_nic_s *nic, const struct macsec_secy *secy,  in aq_clear_secy()  argument
1235 	txsc_idx = aq_get_txsc_idx_from_secy(nic->macsec_cfg, secy);  in aq_clear_secy()
1242 	for (rx_sc = rcu_dereference_bh(secy->rx_sc); rx_sc;  in aq_clear_secy()
1257 			     const struct macsec_secy *secy)  in aq_apply_secy_cfg()  argument
1264 	txsc_idx = aq_get_txsc_idx_from_secy(nic->macsec_cfg, secy);  in aq_apply_secy_cfg()
1268 	for (rx_sc = rcu_dereference_bh(secy->rx_sc); rx_sc && rx_sc->active;  in aq_apply_secy_cfg()
1343 	const struct macsec_secy *secy;  in aq_check_txsa_expiration()  local
1375 			secy = aq_txsc->sw_secy;  in aq_check_txsa_expiration()
1376 			if (!netif_running(secy->netdev)) {  in aq_check_txsa_expiration()
1388 			tx_sa = rcu_dereference_bh(secy->tx_sc.sa[an]);  in aq_check_txsa_expiration()
1389 			macsec_pn_wrapped((struct macsec_secy *)secy, tx_sa);  in aq_check_txsa_expiration()