X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fnet%2Focteontx%2Fbase%2Focteontx_bgx.c;h=ac856ff86d4a70210c1fd34d8e6430f3ba6f9fc5;hb=1e8d75d8059701fd15876416be06064735ec5e87;hp=2e817292e01695198ba42156be0d7cc9d27fbc35;hpb=4d02788045dace71fc83563c7506116e6d98a546;p=dpdk.git diff --git a/drivers/net/octeontx/base/octeontx_bgx.c b/drivers/net/octeontx/base/octeontx_bgx.c index 2e817292e0..ac856ff86d 100644 --- a/drivers/net/octeontx/base/octeontx_bgx.c +++ b/drivers/net/octeontx/base/octeontx_bgx.c @@ -1,33 +1,5 @@ -/* - * BSD LICENSE - * - * Copyright (C) Cavium Inc. 2017. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Cavium networks nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2017 Cavium, Inc */ #include @@ -47,7 +19,7 @@ octeontx_bgx_port_open(int port, octeontx_mbox_bgx_port_conf_t *conf) hdr.msg = MBOX_BGX_PORT_OPEN; hdr.vfid = port; - res = octeontx_ssovf_mbox_send(&hdr, NULL, 0, &bgx_conf, len); + res = octeontx_mbox_send(&hdr, NULL, 0, &bgx_conf, len); if (res < 0) return -EACCES; @@ -77,7 +49,7 @@ octeontx_bgx_port_close(int port) hdr.msg = MBOX_BGX_PORT_CLOSE; hdr.vfid = port; - res = octeontx_ssovf_mbox_send(&hdr, NULL, 0, NULL, 0); + res = octeontx_mbox_send(&hdr, NULL, 0, NULL, 0); if (res < 0) return -EACCES; @@ -94,7 +66,7 @@ octeontx_bgx_port_start(int port) hdr.msg = MBOX_BGX_PORT_START; hdr.vfid = port; - res = octeontx_ssovf_mbox_send(&hdr, NULL, 0, NULL, 0); + res = octeontx_mbox_send(&hdr, NULL, 0, NULL, 0); if (res < 0) return -EACCES; @@ -111,9 +83,296 @@ octeontx_bgx_port_stop(int port) hdr.msg = MBOX_BGX_PORT_STOP; hdr.vfid = port; - res = octeontx_ssovf_mbox_send(&hdr, NULL, 0, NULL, 0); + res = octeontx_mbox_send(&hdr, NULL, 0, NULL, 0); if (res < 0) return -EACCES; return res; } + +int +octeontx_bgx_port_get_config(int port, octeontx_mbox_bgx_port_conf_t *conf) +{ + struct octeontx_mbox_hdr hdr; + octeontx_mbox_bgx_port_conf_t bgx_conf; + int len = sizeof(octeontx_mbox_bgx_port_conf_t); + int res; + + hdr.coproc = OCTEONTX_BGX_COPROC; + hdr.msg = MBOX_BGX_PORT_GET_CONFIG; + hdr.vfid = port; + + memset(&bgx_conf, 0, sizeof(octeontx_mbox_bgx_port_conf_t)); + res = octeontx_mbox_send(&hdr, NULL, 0, &bgx_conf, len); + if (res < 0) + return -EACCES; + + conf->enable = bgx_conf.enable; + conf->promisc = bgx_conf.promisc; + conf->bpen = bgx_conf.bpen; + conf->node = bgx_conf.node; + conf->base_chan = bgx_conf.base_chan; + conf->num_chans = bgx_conf.num_chans; + conf->mtu = bgx_conf.mtu; + conf->bgx = bgx_conf.bgx; + conf->lmac = bgx_conf.lmac; + conf->mode = bgx_conf.mode; + conf->pkind = bgx_conf.pkind; + memcpy(conf->macaddr, bgx_conf.macaddr, 6); + + return res; +} + +int +octeontx_bgx_port_status(int port, octeontx_mbox_bgx_port_status_t *stat) +{ + struct octeontx_mbox_hdr hdr; + octeontx_mbox_bgx_port_status_t bgx_stat; + int len = sizeof(octeontx_mbox_bgx_port_status_t); + int res; + + hdr.coproc = OCTEONTX_BGX_COPROC; + hdr.msg = MBOX_BGX_PORT_GET_STATUS; + hdr.vfid = port; + + res = octeontx_mbox_send(&hdr, NULL, 0, &bgx_stat, len); + if (res < 0) + return -EACCES; + + stat->link_up = bgx_stat.link_up; + + return res; +} + +int +octeontx_bgx_port_stats(int port, octeontx_mbox_bgx_port_stats_t *stats) +{ + struct octeontx_mbox_hdr hdr; + octeontx_mbox_bgx_port_stats_t bgx_stats; + int len = sizeof(octeontx_mbox_bgx_port_stats_t); + int res; + + hdr.coproc = OCTEONTX_BGX_COPROC; + hdr.msg = MBOX_BGX_PORT_GET_STATS; + hdr.vfid = port; + + res = octeontx_mbox_send(&hdr, NULL, 0, &bgx_stats, len); + if (res < 0) + return -EACCES; + + stats->rx_packets = bgx_stats.rx_packets; + stats->rx_bytes = bgx_stats.rx_bytes; + stats->rx_dropped = bgx_stats.rx_dropped; + stats->rx_errors = bgx_stats.rx_errors; + stats->tx_packets = bgx_stats.tx_packets; + stats->tx_bytes = bgx_stats.tx_bytes; + stats->tx_dropped = bgx_stats.tx_dropped; + stats->tx_errors = bgx_stats.tx_errors; + return res; +} + +int +octeontx_bgx_port_stats_clr(int port) +{ + struct octeontx_mbox_hdr hdr; + int res; + + hdr.coproc = OCTEONTX_BGX_COPROC; + hdr.msg = MBOX_BGX_PORT_CLR_STATS; + hdr.vfid = port; + + res = octeontx_mbox_send(&hdr, NULL, 0, NULL, 0); + if (res < 0) + return -EACCES; + + return res; +} + +int +octeontx_bgx_port_link_status(int port) +{ + struct octeontx_mbox_hdr hdr; + uint8_t link; + int len = sizeof(uint8_t); + int res; + + hdr.coproc = OCTEONTX_BGX_COPROC; + hdr.msg = MBOX_BGX_PORT_GET_LINK_STATUS; + hdr.vfid = port; + + res = octeontx_mbox_send(&hdr, NULL, 0, &link, len); + if (res < 0) + return -EACCES; + + return link; +} + +int +octeontx_bgx_port_set_link_state(int port, bool enable) +{ + struct octeontx_mbox_hdr hdr; + + hdr.coproc = OCTEONTX_BGX_COPROC; + hdr.msg = MBOX_BGX_PORT_SET_LINK_STATE; + hdr.vfid = port; + + return octeontx_mbox_send(&hdr, &enable, sizeof(bool), NULL, 0); +} + +int +octeontx_bgx_port_promisc_set(int port, int en) +{ + struct octeontx_mbox_hdr hdr; + uint8_t prom; + int res; + + hdr.coproc = OCTEONTX_BGX_COPROC; + hdr.msg = MBOX_BGX_PORT_SET_PROMISC; + hdr.vfid = port; + prom = en ? 1 : 0; + + res = octeontx_mbox_send(&hdr, &prom, sizeof(prom), NULL, 0); + if (res < 0) + return -EACCES; + + return res; +} + +int +octeontx_bgx_port_mtu_set(int port, int mtu) +{ + struct octeontx_mbox_hdr hdr; + int res; + + hdr.coproc = OCTEONTX_BGX_COPROC; + hdr.msg = MBOX_BGX_PORT_SET_MTU; + hdr.vfid = port; + + res = octeontx_mbox_send(&hdr, &mtu, sizeof(mtu), NULL, 0); + if (res < 0) + return -EACCES; + + return res; +} + +int +octeontx_bgx_port_mac_set(int port, uint8_t *mac_addr) +{ + struct octeontx_mbox_hdr hdr; + int len = 6; + int res = 0; + + hdr.coproc = OCTEONTX_BGX_COPROC; + hdr.msg = MBOX_BGX_PORT_SET_MACADDR; + hdr.vfid = port; + + res = octeontx_mbox_send(&hdr, mac_addr, len, NULL, 0); + if (res < 0) + return -EACCES; + + return res; +} + +int +octeontx_bgx_port_mac_add(int port, uint8_t *mac_addr, int index) +{ + struct octeontx_mbox_bgx_port_mac_filter filter; + struct octeontx_mbox_hdr hdr; + int len = 6; + + hdr.coproc = OCTEONTX_BGX_COPROC; + hdr.msg = MBOX_BGX_PORT_ADD_MACADDR; + hdr.vfid = port; + + memcpy(filter.mac_addr, mac_addr, len); + filter.index = index; + len = sizeof(struct octeontx_mbox_bgx_port_mac_filter); + + return octeontx_mbox_send(&hdr, &filter, len, NULL, 0); +} + +int +octeontx_bgx_port_mac_del(int port, uint32_t index) +{ + struct octeontx_mbox_hdr hdr; + int len = sizeof(uint32_t); + int res = 0; + + hdr.coproc = OCTEONTX_BGX_COPROC; + hdr.msg = MBOX_BGX_PORT_DEL_MACADDR; + hdr.vfid = port; + + res = octeontx_mbox_send(&hdr, &index, len, NULL, 0); + if (res < 0) + return -EACCES; + + return res; +} + +int +octeontx_bgx_port_mac_entries_get(int port) +{ + struct octeontx_mbox_hdr hdr; + int resp = 6; + int res = 0; + + hdr.coproc = OCTEONTX_BGX_COPROC; + hdr.msg = MBOX_BGX_PORT_GET_MACADDR_ENTRIES; + hdr.vfid = port; + + res = octeontx_mbox_send(&hdr, NULL, 0, &resp, sizeof(int)); + if (res < 0) + return -EACCES; + + return resp; +} + +int octeontx_bgx_port_get_fifo_cfg(int port, + octeontx_mbox_bgx_port_fifo_cfg_t *cfg) +{ + int len = sizeof(octeontx_mbox_bgx_port_fifo_cfg_t); + octeontx_mbox_bgx_port_fifo_cfg_t conf; + struct octeontx_mbox_hdr hdr; + + hdr.coproc = OCTEONTX_BGX_COPROC; + hdr.msg = MBOX_BGX_PORT_GET_FIFO_CFG; + hdr.vfid = port; + + if (octeontx_mbox_send(&hdr, NULL, 0, &conf, len) < 0) + return -EACCES; + + cfg->rx_fifosz = conf.rx_fifosz; + + return 0; +} + +int octeontx_bgx_port_flow_ctrl_cfg(int port, + octeontx_mbox_bgx_port_fc_cfg_t *cfg) +{ + int len = sizeof(octeontx_mbox_bgx_port_fc_cfg_t); + octeontx_mbox_bgx_port_fc_cfg_t conf; + struct octeontx_mbox_hdr hdr; + + hdr.coproc = OCTEONTX_BGX_COPROC; + hdr.msg = MBOX_BGX_PORT_FLOW_CTRL_CFG; + hdr.vfid = port; + + if (cfg->fc_cfg == BGX_PORT_FC_CFG_SET) + memcpy(&conf, cfg, len); + else + memset(&conf, 0, len); + + if (octeontx_mbox_send(&hdr, &conf, len, &conf, len) < 0) + return -EACCES; + + if (cfg->fc_cfg == BGX_PORT_FC_CFG_SET) + goto done; + + cfg->rx_pause = conf.rx_pause; + cfg->tx_pause = conf.tx_pause; + cfg->low_water = conf.low_water; + cfg->high_water = conf.high_water; + +done: + return 0; +}