diff options
Diffstat (limited to 'drivers/net/dpaa2/mc/dpni.c')
| -rw-r--r-- | drivers/net/dpaa2/mc/dpni.c | 301 |
1 files changed, 300 insertions, 1 deletions
diff --git a/drivers/net/dpaa2/mc/dpni.c b/drivers/net/dpaa2/mc/dpni.c index 33306140..c2d39691 100644 --- a/drivers/net/dpaa2/mc/dpni.c +++ b/drivers/net/dpaa2/mc/dpni.c @@ -5,7 +5,7 @@ * BSD LICENSE * * Copyright 2013-2016 Freescale Semiconductor Inc. - * Copyright (c) 2016 NXP. + * Copyright 2016 NXP. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -444,6 +444,24 @@ int dpni_get_qdid(struct fsl_mc_io *mc_io, return 0; } + +int dpni_set_link_cfg(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token, + const struct dpni_link_cfg *cfg) +{ + struct mc_command cmd = { 0 }; + + /* prepare command */ + cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_LINK_CFG, + cmd_flags, + token); + DPNI_CMD_SET_LINK_CFG(cmd, cfg); + + /* send command to mc*/ + return mc_send_command(mc_io, &cmd); +} + int dpni_get_link_state(struct fsl_mc_io *mc_io, uint32_t cmd_flags, uint16_t token, @@ -509,6 +527,47 @@ int dpni_get_max_frame_length(struct fsl_mc_io *mc_io, return 0; } +int dpni_set_multicast_promisc(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token, + int en) +{ + struct mc_command cmd = { 0 }; + + /* prepare command */ + cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_MCAST_PROMISC, + cmd_flags, + token); + DPNI_CMD_SET_MULTICAST_PROMISC(cmd, en); + + /* send command to mc*/ + return mc_send_command(mc_io, &cmd); +} + +int dpni_get_multicast_promisc(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token, + int *en) +{ + struct mc_command cmd = { 0 }; + int err; + + /* prepare command */ + cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_MCAST_PROMISC, + cmd_flags, + token); + + /* send command to mc*/ + err = mc_send_command(mc_io, &cmd); + if (err) + return err; + + /* retrieve response parameters */ + DPNI_RSP_GET_MULTICAST_PROMISC(cmd, *en); + + return 0; +} + int dpni_set_unicast_promisc(struct fsl_mc_io *mc_io, uint32_t cmd_flags, uint16_t token, @@ -591,6 +650,148 @@ int dpni_get_primary_mac_addr(struct fsl_mc_io *mc_io, return 0; } +int dpni_add_mac_addr(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token, + const uint8_t mac_addr[6]) +{ + struct mc_command cmd = { 0 }; + + /* prepare command */ + cmd.header = mc_encode_cmd_header(DPNI_CMDID_ADD_MAC_ADDR, + cmd_flags, + token); + DPNI_CMD_ADD_MAC_ADDR(cmd, mac_addr); + + /* send command to mc*/ + return mc_send_command(mc_io, &cmd); +} + +int dpni_remove_mac_addr(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token, + const uint8_t mac_addr[6]) +{ + struct mc_command cmd = { 0 }; + + /* prepare command */ + cmd.header = mc_encode_cmd_header(DPNI_CMDID_REMOVE_MAC_ADDR, + cmd_flags, + token); + DPNI_CMD_REMOVE_MAC_ADDR(cmd, mac_addr); + + /* send command to mc*/ + return mc_send_command(mc_io, &cmd); +} + +int dpni_clear_mac_filters(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token, + int unicast, + int multicast) +{ + struct mc_command cmd = { 0 }; + + /* prepare command */ + cmd.header = mc_encode_cmd_header(DPNI_CMDID_CLR_MAC_FILTERS, + cmd_flags, + token); + DPNI_CMD_CLEAR_MAC_FILTERS(cmd, unicast, multicast); + + /* send command to mc*/ + return mc_send_command(mc_io, &cmd); +} + +int dpni_get_port_mac_addr(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token, + uint8_t mac_addr[6]) +{ + struct mc_command cmd = { 0 }; + int err; + + /* prepare command */ + cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_PORT_MAC_ADDR, + cmd_flags, + token); + + /* send command to mc*/ + err = mc_send_command(mc_io, &cmd); + if (err) + return err; + + /* retrieve response parameters */ + DPNI_RSP_GET_PORT_MAC_ADDR(cmd, mac_addr); + + return 0; +} + +int dpni_enable_vlan_filter(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token, + int en) +{ + struct mc_command cmd = { 0 }; + + /* prepare command */ + cmd.header = mc_encode_cmd_header(DPNI_CMDID_ENABLE_VLAN_FILTER, + cmd_flags, + token); + DPNI_CMD_ENABLE_VLAN_FILTER(cmd, en); + + /* send command to mc*/ + return mc_send_command(mc_io, &cmd); +} + +int dpni_add_vlan_id(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token, + uint16_t vlan_id) +{ + struct mc_command cmd = { 0 }; + + /* prepare command */ + cmd.header = mc_encode_cmd_header(DPNI_CMDID_ADD_VLAN_ID, + cmd_flags, + token); + DPNI_CMD_ADD_VLAN_ID(cmd, vlan_id); + + /* send command to mc*/ + return mc_send_command(mc_io, &cmd); +} + +int dpni_remove_vlan_id(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token, + uint16_t vlan_id) +{ + struct mc_command cmd = { 0 }; + + /* prepare command */ + cmd.header = mc_encode_cmd_header(DPNI_CMDID_REMOVE_VLAN_ID, + cmd_flags, + token); + DPNI_CMD_REMOVE_VLAN_ID(cmd, vlan_id); + + /* send command to mc*/ + return mc_send_command(mc_io, &cmd); +} + +int dpni_clear_vlan_filters(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token) +{ + struct mc_command cmd = { 0 }; + + /* prepare command */ + cmd.header = mc_encode_cmd_header(DPNI_CMDID_CLR_VLAN_FILTERS, + cmd_flags, + token); + + /* send command to mc*/ + return mc_send_command(mc_io, &cmd); +} + int dpni_set_rx_tc_dist(struct fsl_mc_io *mc_io, uint32_t cmd_flags, uint16_t token, @@ -626,6 +827,54 @@ int dpni_set_tx_confirmation_mode(struct fsl_mc_io *mc_io, return mc_send_command(mc_io, &cmd); } +int dpni_set_congestion_notification( + struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token, + enum dpni_queue_type qtype, + uint8_t tc_id, + const struct dpni_congestion_notification_cfg *cfg) +{ + struct mc_command cmd = { 0 }; + + /* prepare command */ + cmd.header = mc_encode_cmd_header( + DPNI_CMDID_SET_CONGESTION_NOTIFICATION, + cmd_flags, + token); + DPNI_CMD_SET_CONGESTION_NOTIFICATION(cmd, qtype, tc_id, cfg); + + /* send command to mc*/ + return mc_send_command(mc_io, &cmd); +} + +int dpni_get_congestion_notification(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token, + enum dpni_queue_type qtype, + uint8_t tc_id, + struct dpni_congestion_notification_cfg *cfg) +{ + struct mc_command cmd = { 0 }; + int err; + + /* prepare command */ + cmd.header = mc_encode_cmd_header( + DPNI_CMDID_GET_CONGESTION_NOTIFICATION, + cmd_flags, + token); + DPNI_CMD_GET_CONGESTION_NOTIFICATION(cmd, qtype, tc_id); + + /* send command to mc*/ + err = mc_send_command(mc_io, &cmd); + if (err) + return err; + + DPNI_RSP_GET_CONGESTION_NOTIFICATION(cmd, cfg); + + return 0; +} + int dpni_get_api_version(struct fsl_mc_io *mc_io, uint32_t cmd_flags, uint16_t *major_ver, @@ -737,3 +986,53 @@ int dpni_reset_statistics(struct fsl_mc_io *mc_io, /* send command to mc*/ return mc_send_command(mc_io, &cmd); } + +int dpni_set_taildrop(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token, + enum dpni_congestion_point cg_point, + enum dpni_queue_type q_type, + uint8_t tc, + uint8_t q_index, + struct dpni_taildrop *taildrop) +{ + struct mc_command cmd = { 0 }; + + /* prepare command */ + cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_TAILDROP, + cmd_flags, + token); + DPNI_CMD_SET_TAILDROP(cmd, cg_point, q_type, tc, q_index, taildrop); + + /* send command to mc*/ + return mc_send_command(mc_io, &cmd); +} + +int dpni_get_taildrop(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token, + enum dpni_congestion_point cg_point, + enum dpni_queue_type q_type, + uint8_t tc, + uint8_t q_index, + struct dpni_taildrop *taildrop) +{ + struct mc_command cmd = { 0 }; + int err; + + /* prepare command */ + cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_TAILDROP, + cmd_flags, + token); + DPNI_CMD_GET_TAILDROP(cmd, cg_point, q_type, tc, q_index); + + /* send command to mc*/ + err = mc_send_command(mc_io, &cmd); + if (err) + return err; + + /* retrieve response parameters */ + DPNI_RSP_GET_TAILDROP(cmd, taildrop); + + return 0; +} |