46 						 struct macsec_secy *secy)  in cn10k_mcs_get_txsc()  argument
51 		if (txsc->sw_secy == secy)  in cn10k_mcs_get_txsc()
59 						 struct macsec_secy *secy,  in cn10k_mcs_get_rxsc()  argument
65 		if (rxsc->sw_rxsc == rx_sc && rxsc->sw_secy == secy)  in cn10k_mcs_get_rxsc()
200 				   struct macsec_secy *secy, u8 hw_secy_id)  in cn10k_mcs_write_rx_secy()  argument
215 	policy = FIELD_PREP(MCS_RX_SECY_PLCY_RW_MASK, secy->replay_window);  in cn10k_mcs_write_rx_secy()
216 	if (secy->replay_protect)  in cn10k_mcs_write_rx_secy()
221 	policy |= FIELD_PREP(MCS_RX_SECY_PLCY_VAL, secy->validate_frames);  in cn10k_mcs_write_rx_secy()
303 				      struct macsec_secy *secy,  in cn10k_mcs_write_rx_sa_plcy()  argument
329 	for (reg = 0, key_len = 0; key_len < secy->key_len; key_len += 8) {  in cn10k_mcs_write_rx_sa_plcy()
380 				   struct macsec_secy *secy,  in cn10k_mcs_write_tx_secy()  argument
392 	sw_tx_sc = &secy->tx_sc;  in cn10k_mcs_write_tx_secy()
414 	policy = FIELD_PREP(MCS_TX_SECY_PLCY_MTU, secy->netdev->mtu);  in cn10k_mcs_write_tx_secy()
422 	if (secy->protect_frames)  in cn10k_mcs_write_tx_secy()
429 	if (!secy->protect_frames || secy->operational)  in cn10k_mcs_write_tx_secy()
444 				     struct macsec_secy *secy,  in cn10k_mcs_write_tx_flowid()  argument
460 	mac_sa = ether_addr_to_u64(secy->netdev->dev_addr);  in cn10k_mcs_write_tx_flowid()
477 	req->sci = (__force u64)cpu_to_be64((__force u64)secy->sci);  in cn10k_mcs_write_tx_flowid()
490 				   struct macsec_secy *secy,  in cn10k_mcs_link_tx_sa2sc()  argument
513 	map_req->sectag_sci = (__force u64)cpu_to_be64((__force u64)secy->sci);  in cn10k_mcs_link_tx_sa2sc()
524 				      struct macsec_secy *secy,  in cn10k_mcs_write_tx_sa_plcy()  argument
542 	for (reg = 0, key_len = 0; key_len < secy->key_len; key_len += 8) {  in cn10k_mcs_write_tx_sa_plcy()
902 static int cn10k_mcs_secy_tx_cfg(struct otx2_nic *pfvf, struct macsec_secy *secy,  in cn10k_mcs_secy_tx_cfg()  argument
907 		cn10k_mcs_write_tx_sa_plcy(pfvf, secy, txsc, sa_num);  in cn10k_mcs_secy_tx_cfg()
910 		cn10k_mcs_link_tx_sa2sc(pfvf, secy, txsc, sa_num,  in cn10k_mcs_secy_tx_cfg()
914 	cn10k_mcs_write_tx_secy(pfvf, secy, txsc);  in cn10k_mcs_secy_tx_cfg()
915 	cn10k_mcs_write_tx_flowid(pfvf, secy, txsc);  in cn10k_mcs_secy_tx_cfg()
917 	cn10k_mcs_write_rx_secy(pfvf, secy, txsc->hw_secy_id_rx);  in cn10k_mcs_secy_tx_cfg()
923 				 struct macsec_secy *secy, u8 hw_secy_id)  in cn10k_mcs_secy_rx_cfg()  argument
931 	for (sw_rx_sc = rcu_dereference_bh(secy->rx_sc); sw_rx_sc && sw_rx_sc->active;  in cn10k_mcs_secy_rx_cfg()
933 		mcs_rx_sc = cn10k_mcs_get_rxsc(cfg, secy, sw_rx_sc);  in cn10k_mcs_secy_rx_cfg()
942 			cn10k_mcs_write_rx_sa_plcy(pfvf, secy, mcs_rx_sc,  in cn10k_mcs_secy_rx_cfg()
956 				   struct macsec_secy *secy,  in cn10k_mcs_disable_rxscs()  argument
964 	for (sw_rx_sc = rcu_dereference_bh(secy->rx_sc); sw_rx_sc && sw_rx_sc->active;  in cn10k_mcs_disable_rxscs()
966 		mcs_rx_sc = cn10k_mcs_get_rxsc(cfg, secy, sw_rx_sc);  in cn10k_mcs_disable_rxscs()
985 static void cn10k_mcs_sync_stats(struct otx2_nic *pfvf, struct macsec_secy *secy,  in cn10k_mcs_sync_stats()  argument
999 	if (secy->validate_frames == txsc->last_validate_frames &&  in cn10k_mcs_sync_stats()
1000 	    secy->protect_frames == txsc->last_protect_frames)  in cn10k_mcs_sync_stats()
1033 	txsc->last_validate_frames = secy->validate_frames;  in cn10k_mcs_sync_stats()
1034 	txsc->last_protect_frames = secy->protect_frames;  in cn10k_mcs_sync_stats()
1041 	struct macsec_secy *secy = ctx->secy;  in cn10k_mdo_open()  local
1047 	txsc = cn10k_mcs_get_txsc(cfg, ctx->secy);  in cn10k_mdo_open()
1052 	sw_tx_sa = rcu_dereference_bh(secy->tx_sc.sa[sa_num]);  in cn10k_mdo_open()
1054 	err = cn10k_mcs_secy_tx_cfg(pfvf, secy, txsc, sw_tx_sa, sa_num);  in cn10k_mdo_open()
1058 	return cn10k_mcs_secy_rx_cfg(pfvf, secy, txsc->hw_secy_id_rx);  in cn10k_mdo_open()
1068 	txsc = cn10k_mcs_get_txsc(cfg, ctx->secy);  in cn10k_mdo_stop()
1076 	return cn10k_mcs_disable_rxscs(pfvf, ctx->secy, false);  in cn10k_mdo_stop()
1083 	struct macsec_secy *secy = ctx->secy;  in cn10k_mdo_add_secy()  local
1086 	if (secy->icv_len != MACSEC_DEFAULT_ICV_LEN)  in cn10k_mdo_add_secy()
1090 	if (secy->key_len != 16)  in cn10k_mdo_add_secy()
1093 	if (secy->xpn)  in cn10k_mdo_add_secy()
1100 	txsc->sw_secy = secy;  in cn10k_mdo_add_secy()
1101 	txsc->encoding_sa = secy->tx_sc.encoding_sa;  in cn10k_mdo_add_secy()
1102 	txsc->last_validate_frames = secy->validate_frames;  in cn10k_mdo_add_secy()
1103 	txsc->last_protect_frames = secy->protect_frames;  in cn10k_mdo_add_secy()
1107 	if (netif_running(secy->netdev))  in cn10k_mdo_add_secy()
1108 		return cn10k_mcs_secy_tx_cfg(pfvf, secy, txsc, NULL, 0);  in cn10k_mdo_add_secy()
1117 	struct macsec_secy *secy = ctx->secy;  in cn10k_mdo_upd_secy()  local
1123 	txsc = cn10k_mcs_get_txsc(cfg, secy);  in cn10k_mdo_upd_secy()
1127 	txsc->encoding_sa = secy->tx_sc.encoding_sa;  in cn10k_mdo_upd_secy()
1130 	sw_tx_sa = rcu_dereference_bh(secy->tx_sc.sa[sa_num]);  in cn10k_mdo_upd_secy()
1132 	if (netif_running(secy->netdev)) {  in cn10k_mdo_upd_secy()
1133 		cn10k_mcs_sync_stats(pfvf, secy, txsc);  in cn10k_mdo_upd_secy()
1135 		err = cn10k_mcs_secy_tx_cfg(pfvf, secy, txsc, sw_tx_sa, sa_num);  in cn10k_mdo_upd_secy()
1149 	txsc = cn10k_mcs_get_txsc(cfg, ctx->secy);  in cn10k_mdo_del_secy()
1154 	cn10k_mcs_disable_rxscs(pfvf, ctx->secy, true);  in cn10k_mdo_del_secy()
1167 	struct macsec_secy *secy = ctx->secy;  in cn10k_mdo_add_txsa()  local
1172 	txsc = cn10k_mcs_get_txsc(cfg, secy);  in cn10k_mdo_add_txsa()
1182 	memcpy(&txsc->sa_key[sa_num], ctx->sa.key, secy->key_len);  in cn10k_mdo_add_txsa()
1185 	if (netif_running(secy->netdev)) {  in cn10k_mdo_add_txsa()
1186 		err = cn10k_mcs_write_tx_sa_plcy(pfvf, secy, txsc, sa_num);  in cn10k_mdo_add_txsa()
1195 		err = cn10k_mcs_link_tx_sa2sc(pfvf, secy, txsc,  in cn10k_mdo_add_txsa()
1209 	struct macsec_secy *secy = ctx->secy;  in cn10k_mdo_upd_txsa()  local
1214 	txsc = cn10k_mcs_get_txsc(cfg, secy);  in cn10k_mdo_upd_txsa()
1221 	if (netif_running(secy->netdev)) {  in cn10k_mdo_upd_txsa()
1228 		err = cn10k_mcs_link_tx_sa2sc(pfvf, secy, txsc,  in cn10k_mdo_upd_txsa()
1244 	txsc = cn10k_mcs_get_txsc(cfg, ctx->secy);  in cn10k_mdo_del_txsa()
1261 	struct macsec_secy *secy = ctx->secy;  in cn10k_mdo_add_rxsc()  local
1266 	txsc = cn10k_mcs_get_txsc(cfg, secy);  in cn10k_mdo_add_rxsc()
1274 	rxsc->sw_secy = ctx->secy;  in cn10k_mdo_add_rxsc()
1278 	if (netif_running(secy->netdev)) {  in cn10k_mdo_add_rxsc()
1295 	struct macsec_secy *secy = ctx->secy;  in cn10k_mdo_upd_rxsc()  local
1299 	rxsc = cn10k_mcs_get_rxsc(cfg, secy, ctx->rx_sc);  in cn10k_mdo_upd_rxsc()
1303 	if (netif_running(secy->netdev))  in cn10k_mdo_upd_rxsc()
1316 	rxsc = cn10k_mcs_get_rxsc(cfg, ctx->secy, ctx->rx_sc);  in cn10k_mdo_del_rxsc()
1335 	struct macsec_secy *secy = ctx->secy;  in cn10k_mdo_add_rxsa()  local
1341 	rxsc = cn10k_mcs_get_rxsc(cfg, secy, sw_rx_sc);  in cn10k_mdo_add_rxsa()
1351 	memcpy(&rxsc->sa_key[sa_num], ctx->sa.key, ctx->secy->key_len);  in cn10k_mdo_add_rxsa()
1354 	if (netif_running(secy->netdev)) {  in cn10k_mdo_add_rxsa()
1355 		err = cn10k_mcs_write_rx_sa_plcy(pfvf, secy, rxsc,  in cn10k_mdo_add_rxsa()
1375 	struct macsec_secy *secy = ctx->secy;  in cn10k_mdo_upd_rxsa()  local
1381 	rxsc = cn10k_mcs_get_rxsc(cfg, secy, sw_rx_sc);  in cn10k_mdo_upd_rxsa()
1388 	if (netif_running(secy->netdev)) {  in cn10k_mdo_upd_rxsa()
1389 		err = cn10k_mcs_write_rx_sa_plcy(pfvf, secy, rxsc, sa_num, sa_in_use);  in cn10k_mdo_upd_rxsa()
1409 	rxsc = cn10k_mcs_get_rxsc(cfg, ctx->secy, sw_rx_sc);  in cn10k_mdo_del_rxsa()
1416 	cn10k_mcs_write_rx_sa_plcy(pfvf, ctx->secy, rxsc, sa_num, false);  in cn10k_mdo_del_rxsa()
1429 	struct macsec_secy *secy = ctx->secy;  in cn10k_mdo_get_dev_stats()  local
1432 	txsc = cn10k_mcs_get_txsc(cfg, ctx->secy);  in cn10k_mdo_get_dev_stats()
1444 	if (secy->validate_frames == MACSEC_VALIDATE_STRICT)  in cn10k_mdo_get_dev_stats()
1467 	txsc = cn10k_mcs_get_txsc(cfg, ctx->secy);  in cn10k_mdo_get_tx_sc_stats()
1489 	txsc = cn10k_mcs_get_txsc(cfg, ctx->secy);  in cn10k_mdo_get_tx_sa_stats()
1508 	struct macsec_secy *secy = ctx->secy;  in cn10k_mdo_get_rx_sc_stats()  local
1512 	rxsc = cn10k_mcs_get_rxsc(cfg, secy, ctx->rx_sc);  in cn10k_mdo_get_rx_sc_stats()
1524 	if (secy->protect_frames)  in cn10k_mdo_get_rx_sc_stats()
1529 	if (secy->validate_frames == MACSEC_VALIDATE_CHECK)  in cn10k_mdo_get_rx_sc_stats()
1555 	rxsc = cn10k_mcs_get_rxsc(cfg, ctx->secy, sw_rx_sc);  in cn10k_mdo_get_rx_sa_stats()
1599 	struct macsec_secy *secy = NULL;  in cn10k_handle_mcs_event()  local
1613 				secy = txsc->sw_secy;  in cn10k_handle_mcs_event()
1614 				sw_tx_sa = rcu_dereference_bh(secy->tx_sc.sa[an]);  in cn10k_handle_mcs_event()
1618 	if (secy && sw_tx_sa)  in cn10k_handle_mcs_event()
1619 		macsec_pn_wrapped(secy, sw_tx_sa);  in cn10k_handle_mcs_event()