drivers/net/qede/qede_ethdev.c

   1 /*
   2  * Copyright (c) 2016 QLogic Corporation.
   3  * All rights reserved.
   4  * www.qlogic.com
   5  *
   6  * See LICENSE.qede_pmd for copyright and licensing details.
   7  */
   8
   9 #include "qede_ethdev.h"
  10 #include <rte_alarm.h>
  11 #include <rte_version.h>
  12 #include <rte_kvargs.h>
  13
  14 /* Globals */
  15 int qede_logtype_init;
  16 int qede_logtype_driver;
  17
  18 static const struct qed_eth_ops *qed_ops;
  19 static int64_t timer_period = 1;
  20
  21 /* VXLAN tunnel classification mapping */
  22 const struct _qede_udp_tunn_types {
  23         uint16_t rte_filter_type;
  24         enum ecore_filter_ucast_type qede_type;
  25         enum ecore_tunn_clss qede_tunn_clss;
  26         const char *string;
  27 } qede_tunn_types[] = {
  28         {
  29                 ETH_TUNNEL_FILTER_OMAC,
  30                 ECORE_FILTER_MAC,
  31                 ECORE_TUNN_CLSS_MAC_VLAN,
  32                 "outer-mac"
  33         },
  34         {
  35                 ETH_TUNNEL_FILTER_TENID,
  36                 ECORE_FILTER_VNI,
  37                 ECORE_TUNN_CLSS_MAC_VNI,
  38                 "vni"
  39         },
  40         {
  41                 ETH_TUNNEL_FILTER_IMAC,
  42                 ECORE_FILTER_INNER_MAC,
  43                 ECORE_TUNN_CLSS_INNER_MAC_VLAN,
  44                 "inner-mac"
  45         },
  46         {
  47                 ETH_TUNNEL_FILTER_IVLAN,
  48                 ECORE_FILTER_INNER_VLAN,
  49                 ECORE_TUNN_CLSS_INNER_MAC_VLAN,
  50                 "inner-vlan"
  51         },
  52         {
  53                 ETH_TUNNEL_FILTER_OMAC | ETH_TUNNEL_FILTER_TENID,
  54                 ECORE_FILTER_MAC_VNI_PAIR,
  55                 ECORE_TUNN_CLSS_MAC_VNI,
  56                 "outer-mac and vni"
  57         },
  58         {
  59                 ETH_TUNNEL_FILTER_OMAC | ETH_TUNNEL_FILTER_IMAC,
  60                 ECORE_FILTER_UNUSED,
  61                 MAX_ECORE_TUNN_CLSS,
  62                 "outer-mac and inner-mac"
  63         },
  64         {
  65                 ETH_TUNNEL_FILTER_OMAC | ETH_TUNNEL_FILTER_IVLAN,
  66                 ECORE_FILTER_UNUSED,
  67                 MAX_ECORE_TUNN_CLSS,
  68                 "outer-mac and inner-vlan"
  69         },
  70         {
  71                 ETH_TUNNEL_FILTER_TENID | ETH_TUNNEL_FILTER_IMAC,
  72                 ECORE_FILTER_INNER_MAC_VNI_PAIR,
  73                 ECORE_TUNN_CLSS_INNER_MAC_VNI,
  74                 "vni and inner-mac",
  75         },
  76         {
  77                 ETH_TUNNEL_FILTER_TENID | ETH_TUNNEL_FILTER_IVLAN,
  78                 ECORE_FILTER_UNUSED,
  79                 MAX_ECORE_TUNN_CLSS,
  80                 "vni and inner-vlan",
  81         },
  82         {
  83                 ETH_TUNNEL_FILTER_IMAC | ETH_TUNNEL_FILTER_IVLAN,
  84                 ECORE_FILTER_INNER_PAIR,
  85                 ECORE_TUNN_CLSS_INNER_MAC_VLAN,
  86                 "inner-mac and inner-vlan",
  87         },
  88         {
  89                 ETH_TUNNEL_FILTER_OIP,
  90                 ECORE_FILTER_UNUSED,
  91                 MAX_ECORE_TUNN_CLSS,
  92                 "outer-IP"
  93         },
  94         {
  95                 ETH_TUNNEL_FILTER_IIP,
  96                 ECORE_FILTER_UNUSED,
  97                 MAX_ECORE_TUNN_CLSS,
  98                 "inner-IP"
  99         },
 100         {
 101                 RTE_TUNNEL_FILTER_IMAC_IVLAN,
 102                 ECORE_FILTER_UNUSED,
 103                 MAX_ECORE_TUNN_CLSS,
 104                 "IMAC_IVLAN"
 105         },
 106         {
 107                 RTE_TUNNEL_FILTER_IMAC_IVLAN_TENID,
 108                 ECORE_FILTER_UNUSED,
 109                 MAX_ECORE_TUNN_CLSS,
 110                 "IMAC_IVLAN_TENID"
 111         },
 112         {
 113                 RTE_TUNNEL_FILTER_IMAC_TENID,
 114                 ECORE_FILTER_UNUSED,
 115                 MAX_ECORE_TUNN_CLSS,
 116                 "IMAC_TENID"
 117         },
 118         {
 119                 RTE_TUNNEL_FILTER_OMAC_TENID_IMAC,
 120                 ECORE_FILTER_UNUSED,
 121                 MAX_ECORE_TUNN_CLSS,
 122                 "OMAC_TENID_IMAC"
 123         },
 124 };
 125
 126 struct rte_qede_xstats_name_off {
 127         char name[RTE_ETH_XSTATS_NAME_SIZE];
 128         uint64_t offset;
 129 };
 130
 131 static const struct rte_qede_xstats_name_off qede_xstats_strings[] = {
 132         {"rx_unicast_bytes",
 133                 offsetof(struct ecore_eth_stats_common, rx_ucast_bytes)},
 134         {"rx_multicast_bytes",
 135                 offsetof(struct ecore_eth_stats_common, rx_mcast_bytes)},
 136         {"rx_broadcast_bytes",
 137                 offsetof(struct ecore_eth_stats_common, rx_bcast_bytes)},
 138         {"rx_unicast_packets",
 139                 offsetof(struct ecore_eth_stats_common, rx_ucast_pkts)},
 140         {"rx_multicast_packets",
 141                 offsetof(struct ecore_eth_stats_common, rx_mcast_pkts)},
 142         {"rx_broadcast_packets",
 143                 offsetof(struct ecore_eth_stats_common, rx_bcast_pkts)},
 144
 145         {"tx_unicast_bytes",
 146                 offsetof(struct ecore_eth_stats_common, tx_ucast_bytes)},
 147         {"tx_multicast_bytes",
 148                 offsetof(struct ecore_eth_stats_common, tx_mcast_bytes)},
 149         {"tx_broadcast_bytes",
 150                 offsetof(struct ecore_eth_stats_common, tx_bcast_bytes)},
 151         {"tx_unicast_packets",
 152                 offsetof(struct ecore_eth_stats_common, tx_ucast_pkts)},
 153         {"tx_multicast_packets",
 154                 offsetof(struct ecore_eth_stats_common, tx_mcast_pkts)},
 155         {"tx_broadcast_packets",
 156                 offsetof(struct ecore_eth_stats_common, tx_bcast_pkts)},
 157
 158         {"rx_64_byte_packets",
 159                 offsetof(struct ecore_eth_stats_common, rx_64_byte_packets)},
 160         {"rx_65_to_127_byte_packets",
 161                 offsetof(struct ecore_eth_stats_common,
 162                          rx_65_to_127_byte_packets)},
 163         {"rx_128_to_255_byte_packets",
 164                 offsetof(struct ecore_eth_stats_common,
 165                          rx_128_to_255_byte_packets)},
 166         {"rx_256_to_511_byte_packets",
 167                 offsetof(struct ecore_eth_stats_common,
 168                          rx_256_to_511_byte_packets)},
 169         {"rx_512_to_1023_byte_packets",
 170                 offsetof(struct ecore_eth_stats_common,
 171                          rx_512_to_1023_byte_packets)},
 172         {"rx_1024_to_1518_byte_packets",
 173                 offsetof(struct ecore_eth_stats_common,
 174                          rx_1024_to_1518_byte_packets)},
 175         {"tx_64_byte_packets",
 176                 offsetof(struct ecore_eth_stats_common, tx_64_byte_packets)},
 177         {"tx_65_to_127_byte_packets",
 178                 offsetof(struct ecore_eth_stats_common,
 179                          tx_65_to_127_byte_packets)},
 180         {"tx_128_to_255_byte_packets",
 181                 offsetof(struct ecore_eth_stats_common,
 182                          tx_128_to_255_byte_packets)},
 183         {"tx_256_to_511_byte_packets",
 184                 offsetof(struct ecore_eth_stats_common,
 185                          tx_256_to_511_byte_packets)},
 186         {"tx_512_to_1023_byte_packets",
 187                 offsetof(struct ecore_eth_stats_common,
 188                          tx_512_to_1023_byte_packets)},
 189         {"tx_1024_to_1518_byte_packets",
 190                 offsetof(struct ecore_eth_stats_common,
 191                          tx_1024_to_1518_byte_packets)},
 192
 193         {"rx_mac_crtl_frames",
 194                 offsetof(struct ecore_eth_stats_common, rx_mac_crtl_frames)},
 195         {"tx_mac_control_frames",
 196                 offsetof(struct ecore_eth_stats_common, tx_mac_ctrl_frames)},
 197         {"rx_pause_frames",
 198                 offsetof(struct ecore_eth_stats_common, rx_pause_frames)},
 199         {"tx_pause_frames",
 200                 offsetof(struct ecore_eth_stats_common, tx_pause_frames)},
 201         {"rx_priority_flow_control_frames",
 202                 offsetof(struct ecore_eth_stats_common, rx_pfc_frames)},
 203         {"tx_priority_flow_control_frames",
 204                 offsetof(struct ecore_eth_stats_common, tx_pfc_frames)},
 205
 206         {"rx_crc_errors",
 207                 offsetof(struct ecore_eth_stats_common, rx_crc_errors)},
 208         {"rx_align_errors",
 209                 offsetof(struct ecore_eth_stats_common, rx_align_errors)},
 210         {"rx_carrier_errors",
 211                 offsetof(struct ecore_eth_stats_common, rx_carrier_errors)},
 212         {"rx_oversize_packet_errors",
 213                 offsetof(struct ecore_eth_stats_common, rx_oversize_packets)},
 214         {"rx_jabber_errors",
 215                 offsetof(struct ecore_eth_stats_common, rx_jabbers)},
 216         {"rx_undersize_packet_errors",
 217                 offsetof(struct ecore_eth_stats_common, rx_undersize_packets)},
 218         {"rx_fragments", offsetof(struct ecore_eth_stats_common, rx_fragments)},
 219         {"rx_host_buffer_not_available",
 220                 offsetof(struct ecore_eth_stats_common, no_buff_discards)},
 221         /* Number of packets discarded because they are bigger than MTU */
 222         {"rx_packet_too_big_discards",
 223                 offsetof(struct ecore_eth_stats_common,
 224                          packet_too_big_discard)},
 225         {"rx_ttl_zero_discards",
 226                 offsetof(struct ecore_eth_stats_common, ttl0_discard)},
 227         {"rx_multi_function_tag_filter_discards",
 228                 offsetof(struct ecore_eth_stats_common, mftag_filter_discards)},
 229         {"rx_mac_filter_discards",
 230                 offsetof(struct ecore_eth_stats_common, mac_filter_discards)},
 231         {"rx_hw_buffer_truncates",
 232                 offsetof(struct ecore_eth_stats_common, brb_truncates)},
 233         {"rx_hw_buffer_discards",
 234                 offsetof(struct ecore_eth_stats_common, brb_discards)},
 235         {"tx_error_drop_packets",
 236                 offsetof(struct ecore_eth_stats_common, tx_err_drop_pkts)},
 237
 238         {"rx_mac_bytes", offsetof(struct ecore_eth_stats_common, rx_mac_bytes)},
 239         {"rx_mac_unicast_packets",
 240                 offsetof(struct ecore_eth_stats_common, rx_mac_uc_packets)},
 241         {"rx_mac_multicast_packets",
 242                 offsetof(struct ecore_eth_stats_common, rx_mac_mc_packets)},
 243         {"rx_mac_broadcast_packets",
 244                 offsetof(struct ecore_eth_stats_common, rx_mac_bc_packets)},
 245         {"rx_mac_frames_ok",
 246                 offsetof(struct ecore_eth_stats_common, rx_mac_frames_ok)},
 247         {"tx_mac_bytes", offsetof(struct ecore_eth_stats_common, tx_mac_bytes)},
 248         {"tx_mac_unicast_packets",
 249                 offsetof(struct ecore_eth_stats_common, tx_mac_uc_packets)},
 250         {"tx_mac_multicast_packets",
 251                 offsetof(struct ecore_eth_stats_common, tx_mac_mc_packets)},
 252         {"tx_mac_broadcast_packets",
 253                 offsetof(struct ecore_eth_stats_common, tx_mac_bc_packets)},
 254
 255         {"lro_coalesced_packets",
 256                 offsetof(struct ecore_eth_stats_common, tpa_coalesced_pkts)},
 257         {"lro_coalesced_events",
 258                 offsetof(struct ecore_eth_stats_common, tpa_coalesced_events)},
 259         {"lro_aborts_num",
 260                 offsetof(struct ecore_eth_stats_common, tpa_aborts_num)},
 261         {"lro_not_coalesced_packets",
 262                 offsetof(struct ecore_eth_stats_common,
 263                          tpa_not_coalesced_pkts)},
 264         {"lro_coalesced_bytes",
 265                 offsetof(struct ecore_eth_stats_common,
 266                          tpa_coalesced_bytes)},
 267 };
 268
 269 static const struct rte_qede_xstats_name_off qede_bb_xstats_strings[] = {
 270         {"rx_1519_to_1522_byte_packets",
 271                 offsetof(struct ecore_eth_stats, bb) +
 272                 offsetof(struct ecore_eth_stats_bb,
 273                          rx_1519_to_1522_byte_packets)},
 274         {"rx_1519_to_2047_byte_packets",
 275                 offsetof(struct ecore_eth_stats, bb) +
 276                 offsetof(struct ecore_eth_stats_bb,
 277                          rx_1519_to_2047_byte_packets)},
 278         {"rx_2048_to_4095_byte_packets",
 279                 offsetof(struct ecore_eth_stats, bb) +
 280                 offsetof(struct ecore_eth_stats_bb,
 281                          rx_2048_to_4095_byte_packets)},
 282         {"rx_4096_to_9216_byte_packets",
 283                 offsetof(struct ecore_eth_stats, bb) +
 284                 offsetof(struct ecore_eth_stats_bb,
 285                          rx_4096_to_9216_byte_packets)},
 286         {"rx_9217_to_16383_byte_packets",
 287                 offsetof(struct ecore_eth_stats, bb) +
 288                 offsetof(struct ecore_eth_stats_bb,
 289                          rx_9217_to_16383_byte_packets)},
 290
 291         {"tx_1519_to_2047_byte_packets",
 292                 offsetof(struct ecore_eth_stats, bb) +
 293                 offsetof(struct ecore_eth_stats_bb,
 294                          tx_1519_to_2047_byte_packets)},
 295         {"tx_2048_to_4095_byte_packets",
 296                 offsetof(struct ecore_eth_stats, bb) +
 297                 offsetof(struct ecore_eth_stats_bb,
 298                          tx_2048_to_4095_byte_packets)},
 299         {"tx_4096_to_9216_byte_packets",
 300                 offsetof(struct ecore_eth_stats, bb) +
 301                 offsetof(struct ecore_eth_stats_bb,
 302                          tx_4096_to_9216_byte_packets)},
 303         {"tx_9217_to_16383_byte_packets",
 304                 offsetof(struct ecore_eth_stats, bb) +
 305                 offsetof(struct ecore_eth_stats_bb,
 306                          tx_9217_to_16383_byte_packets)},
 307
 308         {"tx_lpi_entry_count",
 309                 offsetof(struct ecore_eth_stats, bb) +
 310                 offsetof(struct ecore_eth_stats_bb, tx_lpi_entry_count)},
 311         {"tx_total_collisions",
 312                 offsetof(struct ecore_eth_stats, bb) +
 313                 offsetof(struct ecore_eth_stats_bb, tx_total_collisions)},
 314 };
 315
 316 static const struct rte_qede_xstats_name_off qede_ah_xstats_strings[] = {
 317         {"rx_1519_to_max_byte_packets",
 318                 offsetof(struct ecore_eth_stats, ah) +
 319                 offsetof(struct ecore_eth_stats_ah,
 320                          rx_1519_to_max_byte_packets)},
 321         {"tx_1519_to_max_byte_packets",
 322                 offsetof(struct ecore_eth_stats, ah) +
 323                 offsetof(struct ecore_eth_stats_ah,
 324                          tx_1519_to_max_byte_packets)},
 325 };
 326
 327 static const struct rte_qede_xstats_name_off qede_rxq_xstats_strings[] = {
 328         {"rx_q_segments",
 329                 offsetof(struct qede_rx_queue, rx_segs)},
 330         {"rx_q_hw_errors",
 331                 offsetof(struct qede_rx_queue, rx_hw_errors)},
 332         {"rx_q_allocation_errors",
 333                 offsetof(struct qede_rx_queue, rx_alloc_errors)}
 334 };
 335
 336 static void qede_interrupt_action(struct ecore_hwfn *p_hwfn)
 337 {
 338         ecore_int_sp_dpc((osal_int_ptr_t)(p_hwfn));
 339 }
 340
 341 static void
 342 qede_interrupt_handler(void *param)
 343 {
 344         struct rte_eth_dev *eth_dev = (struct rte_eth_dev *)param;
 345         struct qede_dev *qdev = eth_dev->data->dev_private;
 346         struct ecore_dev *edev = &qdev->edev;
 347
 348         qede_interrupt_action(ECORE_LEADING_HWFN(edev));
 349         if (rte_intr_enable(eth_dev->intr_handle))
 350                 DP_ERR(edev, "rte_intr_enable failed\n");
 351 }
 352
 353 static void
 354 qede_alloc_etherdev(struct qede_dev *qdev, struct qed_dev_eth_info *info)
 355 {
 356         rte_memcpy(&qdev->dev_info, info, sizeof(*info));
 357         qdev->ops = qed_ops;
 358 }
 359
 360 static void qede_print_adapter_info(struct qede_dev *qdev)
 361 {
 362         struct ecore_dev *edev = &qdev->edev;
 363         struct qed_dev_info *info = &qdev->dev_info.common;
 364         static char drv_ver[QEDE_PMD_DRV_VER_STR_SIZE];
 365         static char ver_str[QEDE_PMD_DRV_VER_STR_SIZE];
 366
 367         DP_INFO(edev, "*********************************\n");
 368         DP_INFO(edev, " DPDK version:%s\n", rte_version());
 369         DP_INFO(edev, " Chip details : %s %c%d\n",
 370                   ECORE_IS_BB(edev) ? "BB" : "AH",
 371                   'A' + edev->chip_rev,
 372                   (int)edev->chip_metal);
 373         snprintf(ver_str, QEDE_PMD_DRV_VER_STR_SIZE, "%d.%d.%d.%d",
 374                  info->fw_major, info->fw_minor, info->fw_rev, info->fw_eng);
 375         snprintf(drv_ver, QEDE_PMD_DRV_VER_STR_SIZE, "%s_%s",
 376                  ver_str, QEDE_PMD_VERSION);
 377         DP_INFO(edev, " Driver version : %s\n", drv_ver);
 378         DP_INFO(edev, " Firmware version : %s\n", ver_str);
 379
 380         snprintf(ver_str, MCP_DRV_VER_STR_SIZE,
 381                  "%d.%d.%d.%d",
 382                 (info->mfw_rev >> 24) & 0xff,
 383                 (info->mfw_rev >> 16) & 0xff,
 384                 (info->mfw_rev >> 8) & 0xff, (info->mfw_rev) & 0xff);
 385         DP_INFO(edev, " Management Firmware version : %s\n", ver_str);
 386         DP_INFO(edev, " Firmware file : %s\n", fw_file);
 387         DP_INFO(edev, "*********************************\n");
 388 }
 389
 390 static void qede_reset_queue_stats(struct qede_dev *qdev, bool xstats)
 391 {
 392         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
 393         unsigned int i = 0, j = 0, qid;
 394         unsigned int rxq_stat_cntrs, txq_stat_cntrs;
 395         struct qede_tx_queue *txq;
 396
 397         DP_VERBOSE(edev, ECORE_MSG_DEBUG, "Clearing queue stats\n");
 398
 399         rxq_stat_cntrs = RTE_MIN(QEDE_RSS_COUNT(qdev),
 400                                RTE_ETHDEV_QUEUE_STAT_CNTRS);
 401         txq_stat_cntrs = RTE_MIN(QEDE_TSS_COUNT(qdev),
 402                                RTE_ETHDEV_QUEUE_STAT_CNTRS);
 403
 404         for_each_rss(qid) {
 405                 OSAL_MEMSET(((char *)(qdev->fp_array[qid].rxq)) +
 406                              offsetof(struct qede_rx_queue, rcv_pkts), 0,
 407                             sizeof(uint64_t));
 408                 OSAL_MEMSET(((char *)(qdev->fp_array[qid].rxq)) +
 409                              offsetof(struct qede_rx_queue, rx_hw_errors), 0,
 410                             sizeof(uint64_t));
 411                 OSAL_MEMSET(((char *)(qdev->fp_array[qid].rxq)) +
 412                              offsetof(struct qede_rx_queue, rx_alloc_errors), 0,
 413                             sizeof(uint64_t));
 414
 415                 if (xstats)
 416                         for (j = 0; j < RTE_DIM(qede_rxq_xstats_strings); j++)
 417                                 OSAL_MEMSET((((char *)
 418                                               (qdev->fp_array[qid].rxq)) +
 419                                              qede_rxq_xstats_strings[j].offset),
 420                                             0,
 421                                             sizeof(uint64_t));
 422
 423                 i++;
 424                 if (i == rxq_stat_cntrs)
 425                         break;
 426         }
 427
 428         i = 0;
 429
 430         for_each_tss(qid) {
 431                 txq = qdev->fp_array[qid].txq;
 432
 433                 OSAL_MEMSET((uint64_t *)(uintptr_t)
 434                                 (((uint64_t)(uintptr_t)(txq)) +
 435                                  offsetof(struct qede_tx_queue, xmit_pkts)), 0,
 436                             sizeof(uint64_t));
 437
 438                 i++;
 439                 if (i == txq_stat_cntrs)
 440                         break;
 441         }
 442 }
 443
 444 static int
 445 qede_stop_vport(struct ecore_dev *edev)
 446 {
 447         struct ecore_hwfn *p_hwfn;
 448         uint8_t vport_id;
 449         int rc;
 450         int i;
 451
 452         vport_id = 0;
 453         for_each_hwfn(edev, i) {
 454                 p_hwfn = &edev->hwfns[i];
 455                 rc = ecore_sp_vport_stop(p_hwfn, p_hwfn->hw_info.opaque_fid,
 456                                          vport_id);
 457                 if (rc != ECORE_SUCCESS) {
 458                         DP_ERR(edev, "Stop V-PORT failed rc = %d\n", rc);
 459                         return rc;
 460                 }
 461         }
 462
 463         DP_INFO(edev, "vport stopped\n");
 464
 465         return 0;
 466 }
 467
 468 static int
 469 qede_start_vport(struct qede_dev *qdev, uint16_t mtu)
 470 {
 471         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
 472         struct ecore_sp_vport_start_params params;
 473         struct ecore_hwfn *p_hwfn;
 474         int rc;
 475         int i;
 476
 477         if (qdev->vport_started)
 478                 qede_stop_vport(edev);
 479
 480         memset(&params, 0, sizeof(params));
 481         params.vport_id = 0;
 482         params.mtu = mtu;
 483         /* @DPDK - Disable FW placement */
 484         params.zero_placement_offset = 1;
 485         for_each_hwfn(edev, i) {
 486                 p_hwfn = &edev->hwfns[i];
 487                 params.concrete_fid = p_hwfn->hw_info.concrete_fid;
 488                 params.opaque_fid = p_hwfn->hw_info.opaque_fid;
 489                 rc = ecore_sp_vport_start(p_hwfn, &params);
 490                 if (rc != ECORE_SUCCESS) {
 491                         DP_ERR(edev, "Start V-PORT failed %d\n", rc);
 492                         return rc;
 493                 }
 494         }
 495         ecore_reset_vport_stats(edev);
 496         qdev->vport_started = true;
 497         DP_INFO(edev, "VPORT started with MTU = %u\n", mtu);
 498
 499         return 0;
 500 }
 501
 502 /* Activate or deactivate vport via vport-update */
 503 int qede_activate_vport(struct rte_eth_dev *eth_dev, bool flg)
 504 {
 505         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
 506         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
 507         struct ecore_sp_vport_update_params params;
 508         struct ecore_hwfn *p_hwfn;
 509         uint8_t i;
 510         int rc = -1;
 511
 512         memset(&params, 0, sizeof(struct ecore_sp_vport_update_params));
 513         params.vport_id = 0;
 514         params.update_vport_active_rx_flg = 1;
 515         params.update_vport_active_tx_flg = 1;
 516         params.vport_active_rx_flg = flg;
 517         params.vport_active_tx_flg = flg;
 518         if (!qdev->enable_tx_switching) {
 519                 if (IS_VF(edev)) {
 520                         params.update_tx_switching_flg = 1;
 521                         params.tx_switching_flg = !flg;
 522                         DP_INFO(edev, "VF tx-switching is disabled\n");
 523                 }
 524         }
 525         for_each_hwfn(edev, i) {
 526                 p_hwfn = &edev->hwfns[i];
 527                 params.opaque_fid = p_hwfn->hw_info.opaque_fid;
 528                 rc = ecore_sp_vport_update(p_hwfn, &params,
 529                                 ECORE_SPQ_MODE_EBLOCK, NULL);
 530                 if (rc != ECORE_SUCCESS) {
 531                         DP_ERR(edev, "Failed to update vport\n");
 532                         break;
 533                 }
 534         }
 535         DP_INFO(edev, "vport is %s\n", flg ? "activated" : "deactivated");
 536
 537         return rc;
 538 }
 539
 540 static void
 541 qede_update_sge_tpa_params(struct ecore_sge_tpa_params *sge_tpa_params,
 542                            uint16_t mtu, bool enable)
 543 {
 544         /* Enable LRO in split mode */
 545         sge_tpa_params->tpa_ipv4_en_flg = enable;
 546         sge_tpa_params->tpa_ipv6_en_flg = enable;
 547         sge_tpa_params->tpa_ipv4_tunn_en_flg = enable;
 548         sge_tpa_params->tpa_ipv6_tunn_en_flg = enable;
 549         /* set if tpa enable changes */
 550         sge_tpa_params->update_tpa_en_flg = 1;
 551         /* set if tpa parameters should be handled */
 552         sge_tpa_params->update_tpa_param_flg = enable;
 553
 554         sge_tpa_params->max_buffers_per_cqe = 20;
 555         /* Enable TPA in split mode. In this mode each TPA segment
 556          * starts on the new BD, so there is one BD per segment.
 557          */
 558         sge_tpa_params->tpa_pkt_split_flg = 1;
 559         sge_tpa_params->tpa_hdr_data_split_flg = 0;
 560         sge_tpa_params->tpa_gro_consistent_flg = 0;
 561         sge_tpa_params->tpa_max_aggs_num = ETH_TPA_MAX_AGGS_NUM;
 562         sge_tpa_params->tpa_max_size = 0x7FFF;
 563         sge_tpa_params->tpa_min_size_to_start = mtu / 2;
 564         sge_tpa_params->tpa_min_size_to_cont = mtu / 2;
 565 }
 566
 567 /* Enable/disable LRO via vport-update */
 568 int qede_enable_tpa(struct rte_eth_dev *eth_dev, bool flg)
 569 {
 570         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
 571         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
 572         struct ecore_sp_vport_update_params params;
 573         struct ecore_sge_tpa_params tpa_params;
 574         struct ecore_hwfn *p_hwfn;
 575         int rc;
 576         int i;
 577
 578         memset(&params, 0, sizeof(struct ecore_sp_vport_update_params));
 579         memset(&tpa_params, 0, sizeof(struct ecore_sge_tpa_params));
 580         qede_update_sge_tpa_params(&tpa_params, qdev->mtu, flg);
 581         params.vport_id = 0;
 582         params.sge_tpa_params = &tpa_params;
 583         for_each_hwfn(edev, i) {
 584                 p_hwfn = &edev->hwfns[i];
 585                 params.opaque_fid = p_hwfn->hw_info.opaque_fid;
 586                 rc = ecore_sp_vport_update(p_hwfn, &params,
 587                                 ECORE_SPQ_MODE_EBLOCK, NULL);
 588                 if (rc != ECORE_SUCCESS) {
 589                         DP_ERR(edev, "Failed to update LRO\n");
 590                         return -1;
 591                 }
 592         }
 593         qdev->enable_lro = flg;
 594         DP_INFO(edev, "LRO is %s\n", flg ? "enabled" : "disabled");
 595
 596         return 0;
 597 }
 598
 599 /* Update MTU via vport-update without doing port restart.
 600  * The vport must be deactivated before calling this API.
 601  */
 602 int qede_update_mtu(struct rte_eth_dev *eth_dev, uint16_t mtu)
 603 {
 604         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
 605         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
 606         struct ecore_sp_vport_update_params params;
 607         struct ecore_hwfn *p_hwfn;
 608         int rc;
 609         int i;
 610
 611         memset(&params, 0, sizeof(struct ecore_sp_vport_update_params));
 612         params.vport_id = 0;
 613         params.mtu = mtu;
 614         params.vport_id = 0;
 615         for_each_hwfn(edev, i) {
 616                 p_hwfn = &edev->hwfns[i];
 617                 params.opaque_fid = p_hwfn->hw_info.opaque_fid;
 618                 rc = ecore_sp_vport_update(p_hwfn, &params,
 619                                 ECORE_SPQ_MODE_EBLOCK, NULL);
 620                 if (rc != ECORE_SUCCESS) {
 621                         DP_ERR(edev, "Failed to update MTU\n");
 622                         return -1;
 623                 }
 624         }
 625         DP_INFO(edev, "MTU updated to %u\n", mtu);
 626
 627         return 0;
 628 }
 629
 630 static void qede_set_ucast_cmn_params(struct ecore_filter_ucast *ucast)
 631 {
 632         memset(ucast, 0, sizeof(struct ecore_filter_ucast));
 633         ucast->is_rx_filter = true;
 634         ucast->is_tx_filter = true;
 635         /* ucast->assert_on_error = true; - For debug */
 636 }
 637
 638 static int
 639 qed_configure_filter_rx_mode(struct rte_eth_dev *eth_dev,
 640                              enum qed_filter_rx_mode_type type)
 641 {
 642         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
 643         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
 644         struct ecore_filter_accept_flags flags;
 645
 646         memset(&flags, 0, sizeof(flags));
 647
 648         flags.update_rx_mode_config = 1;
 649         flags.update_tx_mode_config = 1;
 650         flags.rx_accept_filter = ECORE_ACCEPT_UCAST_MATCHED |
 651                 ECORE_ACCEPT_MCAST_MATCHED |
 652                 ECORE_ACCEPT_BCAST;
 653
 654         flags.tx_accept_filter = ECORE_ACCEPT_UCAST_MATCHED |
 655                 ECORE_ACCEPT_MCAST_MATCHED |
 656                 ECORE_ACCEPT_BCAST;
 657
 658         if (type == QED_FILTER_RX_MODE_TYPE_PROMISC) {
 659                 flags.rx_accept_filter |= ECORE_ACCEPT_UCAST_UNMATCHED;
 660                 if (IS_VF(edev)) {
 661                         flags.tx_accept_filter |= ECORE_ACCEPT_UCAST_UNMATCHED;
 662                         DP_INFO(edev, "Enabling Tx unmatched flag for VF\n");
 663                 }
 664         } else if (type == QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC) {
 665                 flags.rx_accept_filter |= ECORE_ACCEPT_MCAST_UNMATCHED;
 666         } else if (type == (QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC |
 667                                 QED_FILTER_RX_MODE_TYPE_PROMISC)) {
 668                 flags.rx_accept_filter |= ECORE_ACCEPT_UCAST_UNMATCHED |
 669                         ECORE_ACCEPT_MCAST_UNMATCHED;
 670         }
 671
 672         return ecore_filter_accept_cmd(edev, 0, flags, false, false,
 673                         ECORE_SPQ_MODE_CB, NULL);
 674 }
 675
 676 static int
 677 qede_tunnel_update(struct qede_dev *qdev,
 678                    struct ecore_tunnel_info *tunn_info)
 679 {
 680         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
 681         enum _ecore_status_t rc = ECORE_INVAL;
 682         struct ecore_hwfn *p_hwfn;
 683         struct ecore_ptt *p_ptt;
 684         int i;
 685
 686         for_each_hwfn(edev, i) {
 687                 p_hwfn = &edev->hwfns[i];
 688                 if (IS_PF(edev)) {
 689                         p_ptt = ecore_ptt_acquire(p_hwfn);
 690                         if (!p_ptt) {
 691                                 DP_ERR(p_hwfn, "Can't acquire PTT\n");
 692                                 return -EAGAIN;
 693                         }
 694                 } else {
 695                         p_ptt = NULL;
 696                 }
 697
 698                 rc = ecore_sp_pf_update_tunn_cfg(p_hwfn, p_ptt,
 699                                 tunn_info, ECORE_SPQ_MODE_CB, NULL);
 700                 if (IS_PF(edev))
 701                         ecore_ptt_release(p_hwfn, p_ptt);
 702
 703                 if (rc != ECORE_SUCCESS)
 704                         break;
 705         }
 706
 707         return rc;
 708 }
 709
 710 static int
 711 qede_vxlan_enable(struct rte_eth_dev *eth_dev, uint8_t clss,
 712                   bool enable)
 713 {
 714         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
 715         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
 716         enum _ecore_status_t rc = ECORE_INVAL;
 717         struct ecore_tunnel_info tunn;
 718
 719         if (qdev->vxlan.enable == enable)
 720                 return ECORE_SUCCESS;
 721
 722         memset(&tunn, 0, sizeof(struct ecore_tunnel_info));
 723         tunn.vxlan.b_update_mode = true;
 724         tunn.vxlan.b_mode_enabled = enable;
 725         tunn.b_update_rx_cls = true;
 726         tunn.b_update_tx_cls = true;
 727         tunn.vxlan.tun_cls = clss;
 728
 729         tunn.vxlan_port.b_update_port = true;
 730         tunn.vxlan_port.port = enable ? QEDE_VXLAN_DEF_PORT : 0;
 731
 732         rc = qede_tunnel_update(qdev, &tunn);
 733         if (rc == ECORE_SUCCESS) {
 734                 qdev->vxlan.enable = enable;
 735                 qdev->vxlan.udp_port = (enable) ? QEDE_VXLAN_DEF_PORT : 0;
 736                 DP_INFO(edev, "vxlan is %s, UDP port = %d\n",
 737                         enable ? "enabled" : "disabled", qdev->vxlan.udp_port);
 738         } else {
 739                 DP_ERR(edev, "Failed to update tunn_clss %u\n",
 740                        tunn.vxlan.tun_cls);
 741         }
 742
 743         return rc;
 744 }
 745
 746 static int
 747 qede_geneve_enable(struct rte_eth_dev *eth_dev, uint8_t clss,
 748                   bool enable)
 749 {
 750         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
 751         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
 752         enum _ecore_status_t rc = ECORE_INVAL;
 753         struct ecore_tunnel_info tunn;
 754
 755         memset(&tunn, 0, sizeof(struct ecore_tunnel_info));
 756         tunn.l2_geneve.b_update_mode = true;
 757         tunn.l2_geneve.b_mode_enabled = enable;
 758         tunn.ip_geneve.b_update_mode = true;
 759         tunn.ip_geneve.b_mode_enabled = enable;
 760         tunn.l2_geneve.tun_cls = clss;
 761         tunn.ip_geneve.tun_cls = clss;
 762         tunn.b_update_rx_cls = true;
 763         tunn.b_update_tx_cls = true;
 764
 765         tunn.geneve_port.b_update_port = true;
 766         tunn.geneve_port.port = enable ? QEDE_GENEVE_DEF_PORT : 0;
 767
 768         rc = qede_tunnel_update(qdev, &tunn);
 769         if (rc == ECORE_SUCCESS) {
 770                 qdev->geneve.enable = enable;
 771                 qdev->geneve.udp_port = (enable) ? QEDE_GENEVE_DEF_PORT : 0;
 772                 DP_INFO(edev, "GENEVE is %s, UDP port = %d\n",
 773                         enable ? "enabled" : "disabled", qdev->geneve.udp_port);
 774         } else {
 775                 DP_ERR(edev, "Failed to update tunn_clss %u\n",
 776                        clss);
 777         }
 778
 779         return rc;
 780 }
 781
 782 static int
 783 qede_tunn_enable(struct rte_eth_dev *eth_dev, uint8_t clss,
 784                  enum rte_eth_tunnel_type tunn_type, bool enable)
 785 {
 786         int rc = -EINVAL;
 787
 788         switch (tunn_type) {
 789         case RTE_TUNNEL_TYPE_VXLAN:
 790                 rc = qede_vxlan_enable(eth_dev, clss, enable);
 791                 break;
 792         case RTE_TUNNEL_TYPE_GENEVE:
 793                 rc = qede_geneve_enable(eth_dev, clss, enable);
 794                 break;
 795         default:
 796                 rc = -EINVAL;
 797                 break;
 798         }
 799
 800         return rc;
 801 }
 802
 803 static int
 804 qede_ucast_filter(struct rte_eth_dev *eth_dev, struct ecore_filter_ucast *ucast,
 805                   bool add)
 806 {
 807         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
 808         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
 809         struct qede_ucast_entry *tmp = NULL;
 810         struct qede_ucast_entry *u;
 811         struct ether_addr *mac_addr;
 812
 813         mac_addr  = (struct ether_addr *)ucast->mac;
 814         if (add) {
 815                 SLIST_FOREACH(tmp, &qdev->uc_list_head, list) {
 816                         if ((memcmp(mac_addr, &tmp->mac,
 817                                     ETHER_ADDR_LEN) == 0) &&
 818                              ucast->vni == tmp->vni &&
 819                              ucast->vlan == tmp->vlan) {
 820                                 DP_ERR(edev, "Unicast MAC is already added"
 821                                        " with vlan = %u, vni = %u\n",
 822                                        ucast->vlan,  ucast->vni);
 823                                         return -EEXIST;
 824                         }
 825                 }
 826                 u = rte_malloc(NULL, sizeof(struct qede_ucast_entry),
 827                                RTE_CACHE_LINE_SIZE);
 828                 if (!u) {
 829                         DP_ERR(edev, "Did not allocate memory for ucast\n");
 830                         return -ENOMEM;
 831                 }
 832                 ether_addr_copy(mac_addr, &u->mac);
 833                 u->vlan = ucast->vlan;
 834                 u->vni = ucast->vni;
 835                 SLIST_INSERT_HEAD(&qdev->uc_list_head, u, list);
 836                 qdev->num_uc_addr++;
 837         } else {
 838                 SLIST_FOREACH(tmp, &qdev->uc_list_head, list) {
 839                         if ((memcmp(mac_addr, &tmp->mac,
 840                                     ETHER_ADDR_LEN) == 0) &&
 841                             ucast->vlan == tmp->vlan      &&
 842                             ucast->vni == tmp->vni)
 843                         break;
 844                 }
 845                 if (tmp == NULL) {
 846                         DP_INFO(edev, "Unicast MAC is not found\n");
 847                         return -EINVAL;
 848                 }
 849                 SLIST_REMOVE(&qdev->uc_list_head, tmp, qede_ucast_entry, list);
 850                 qdev->num_uc_addr--;
 851         }
 852
 853         return 0;
 854 }
 855
 856 static int
 857 qede_mcast_filter(struct rte_eth_dev *eth_dev, struct ecore_filter_ucast *mcast,
 858                   bool add)
 859 {
 860         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
 861         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
 862         struct ether_addr *mac_addr;
 863         struct qede_mcast_entry *tmp = NULL;
 864         struct qede_mcast_entry *m;
 865
 866         mac_addr  = (struct ether_addr *)mcast->mac;
 867         if (add) {
 868                 SLIST_FOREACH(tmp, &qdev->mc_list_head, list) {
 869                         if (memcmp(mac_addr, &tmp->mac, ETHER_ADDR_LEN) == 0) {
 870                                 DP_ERR(edev,
 871                                         "Multicast MAC is already added\n");
 872                                 return -EEXIST;
 873                         }
 874                 }
 875                 m = rte_malloc(NULL, sizeof(struct qede_mcast_entry),
 876                         RTE_CACHE_LINE_SIZE);
 877                 if (!m) {
 878                         DP_ERR(edev,
 879                                 "Did not allocate memory for mcast\n");
 880                         return -ENOMEM;
 881                 }
 882                 ether_addr_copy(mac_addr, &m->mac);
 883                 SLIST_INSERT_HEAD(&qdev->mc_list_head, m, list);
 884                 qdev->num_mc_addr++;
 885         } else {
 886                 SLIST_FOREACH(tmp, &qdev->mc_list_head, list) {
 887                         if (memcmp(mac_addr, &tmp->mac, ETHER_ADDR_LEN) == 0)
 888                                 break;
 889                 }
 890                 if (tmp == NULL) {
 891                         DP_INFO(edev, "Multicast mac is not found\n");
 892                         return -EINVAL;
 893                 }
 894                 SLIST_REMOVE(&qdev->mc_list_head, tmp,
 895                              qede_mcast_entry, list);
 896                 qdev->num_mc_addr--;
 897         }
 898
 899         return 0;
 900 }
 901
 902 static enum _ecore_status_t
 903 qede_mac_int_ops(struct rte_eth_dev *eth_dev, struct ecore_filter_ucast *ucast,
 904                  bool add)
 905 {
 906         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
 907         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
 908         enum _ecore_status_t rc;
 909         struct ecore_filter_mcast mcast;
 910         struct qede_mcast_entry *tmp;
 911         uint16_t j = 0;
 912
 913         /* Multicast */
 914         if (is_multicast_ether_addr((struct ether_addr *)ucast->mac)) {
 915                 if (add) {
 916                         if (qdev->num_mc_addr >= ECORE_MAX_MC_ADDRS) {
 917                                 DP_ERR(edev,
 918                                        "Mcast filter table limit exceeded, "
 919                                        "Please enable mcast promisc mode\n");
 920                                 return -ECORE_INVAL;
 921                         }
 922                 }
 923                 rc = qede_mcast_filter(eth_dev, ucast, add);
 924                 if (rc == 0) {
 925                         DP_INFO(edev, "num_mc_addrs = %u\n", qdev->num_mc_addr);
 926                         memset(&mcast, 0, sizeof(mcast));
 927                         mcast.num_mc_addrs = qdev->num_mc_addr;
 928                         mcast.opcode = ECORE_FILTER_ADD;
 929                         SLIST_FOREACH(tmp, &qdev->mc_list_head, list) {
 930                                 ether_addr_copy(&tmp->mac,
 931                                         (struct ether_addr *)&mcast.mac[j]);
 932                                 j++;
 933                         }
 934                         rc = ecore_filter_mcast_cmd(edev, &mcast,
 935                                                     ECORE_SPQ_MODE_CB, NULL);
 936                 }
 937                 if (rc != ECORE_SUCCESS) {
 938                         DP_ERR(edev, "Failed to add multicast filter"
 939                                " rc = %d, op = %d\n", rc, add);
 940                 }
 941         } else { /* Unicast */
 942                 if (add) {
 943                         if (qdev->num_uc_addr >=
 944                             qdev->dev_info.num_mac_filters) {
 945                                 DP_ERR(edev,
 946                                        "Ucast filter table limit exceeded,"
 947                                        " Please enable promisc mode\n");
 948                                 return -ECORE_INVAL;
 949                         }
 950                 }
 951                 rc = qede_ucast_filter(eth_dev, ucast, add);
 952                 if (rc == 0)
 953                         rc = ecore_filter_ucast_cmd(edev, ucast,
 954                                                     ECORE_SPQ_MODE_CB, NULL);
 955                 if (rc != ECORE_SUCCESS) {
 956                         DP_ERR(edev, "MAC filter failed, rc = %d, op = %d\n",
 957                                rc, add);
 958                 }
 959         }
 960
 961         return rc;
 962 }
 963
 964 static int
 965 qede_mac_addr_add(struct rte_eth_dev *eth_dev, struct ether_addr *mac_addr,
 966                   __rte_unused uint32_t index, __rte_unused uint32_t pool)
 967 {
 968         struct ecore_filter_ucast ucast;
 969         int re;
 970
 971         qede_set_ucast_cmn_params(&ucast);
 972         ucast.type = ECORE_FILTER_MAC;
 973         ether_addr_copy(mac_addr, (struct ether_addr *)&ucast.mac);
 974         re = (int)qede_mac_int_ops(eth_dev, &ucast, 1);
 975         return re;
 976 }
 977
 978 static void
 979 qede_mac_addr_remove(struct rte_eth_dev *eth_dev, uint32_t index)
 980 {
 981         struct qede_dev *qdev = eth_dev->data->dev_private;
 982         struct ecore_dev *edev = &qdev->edev;
 983         struct ecore_filter_ucast ucast;
 984
 985         PMD_INIT_FUNC_TRACE(edev);
 986
 987         if (index >= qdev->dev_info.num_mac_filters) {
 988                 DP_ERR(edev, "Index %u is above MAC filter limit %u\n",
 989                        index, qdev->dev_info.num_mac_filters);
 990                 return;
 991         }
 992
 993         qede_set_ucast_cmn_params(&ucast);
 994         ucast.opcode = ECORE_FILTER_REMOVE;
 995         ucast.type = ECORE_FILTER_MAC;
 996
 997         /* Use the index maintained by rte */
 998         ether_addr_copy(&eth_dev->data->mac_addrs[index],
 999                         (struct ether_addr *)&ucast.mac);
1000
1001         ecore_filter_ucast_cmd(edev, &ucast, ECORE_SPQ_MODE_CB, NULL);
1002 }
1003
1004 static void
1005 qede_mac_addr_set(struct rte_eth_dev *eth_dev, struct ether_addr *mac_addr)
1006 {
1007         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1008         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1009
1010         if (IS_VF(edev) && !ecore_vf_check_mac(ECORE_LEADING_HWFN(edev),
1011                                                mac_addr->addr_bytes)) {
1012                 DP_ERR(edev, "Setting MAC address is not allowed\n");
1013                 ether_addr_copy(&qdev->primary_mac,
1014                                 &eth_dev->data->mac_addrs[0]);
1015                 return;
1016         }
1017
1018         qede_mac_addr_add(eth_dev, mac_addr, 0, 0);
1019 }
1020
1021 static void qede_config_accept_any_vlan(struct qede_dev *qdev, bool flg)
1022 {
1023         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1024         struct ecore_sp_vport_update_params params;
1025         struct ecore_hwfn *p_hwfn;
1026         uint8_t i;
1027         int rc;
1028
1029         memset(&params, 0, sizeof(struct ecore_sp_vport_update_params));
1030         params.vport_id = 0;
1031         params.update_accept_any_vlan_flg = 1;
1032         params.accept_any_vlan = flg;
1033         for_each_hwfn(edev, i) {
1034                 p_hwfn = &edev->hwfns[i];
1035                 params.opaque_fid = p_hwfn->hw_info.opaque_fid;
1036                 rc = ecore_sp_vport_update(p_hwfn, &params,
1037                                 ECORE_SPQ_MODE_EBLOCK, NULL);
1038                 if (rc != ECORE_SUCCESS) {
1039                         DP_ERR(edev, "Failed to configure accept-any-vlan\n");
1040                         return;
1041                 }
1042         }
1043
1044         DP_INFO(edev, "%s accept-any-vlan\n", flg ? "enabled" : "disabled");
1045 }
1046
1047 static int qede_vlan_stripping(struct rte_eth_dev *eth_dev, bool flg)
1048 {
1049         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1050         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1051         struct ecore_sp_vport_update_params params;
1052         struct ecore_hwfn *p_hwfn;
1053         uint8_t i;
1054         int rc;
1055
1056         memset(&params, 0, sizeof(struct ecore_sp_vport_update_params));
1057         params.vport_id = 0;
1058         params.update_inner_vlan_removal_flg = 1;
1059         params.inner_vlan_removal_flg = flg;
1060         for_each_hwfn(edev, i) {
1061                 p_hwfn = &edev->hwfns[i];
1062                 params.opaque_fid = p_hwfn->hw_info.opaque_fid;
1063                 rc = ecore_sp_vport_update(p_hwfn, &params,
1064                                 ECORE_SPQ_MODE_EBLOCK, NULL);
1065                 if (rc != ECORE_SUCCESS) {
1066                         DP_ERR(edev, "Failed to update vport\n");
1067                         return -1;
1068                 }
1069         }
1070
1071         DP_INFO(edev, "VLAN stripping %s\n", flg ? "enabled" : "disabled");
1072         return 0;
1073 }
1074
1075 static int qede_vlan_filter_set(struct rte_eth_dev *eth_dev,
1076                                 uint16_t vlan_id, int on)
1077 {
1078         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1079         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1080         struct qed_dev_eth_info *dev_info = &qdev->dev_info;
1081         struct qede_vlan_entry *tmp = NULL;
1082         struct qede_vlan_entry *vlan;
1083         struct ecore_filter_ucast ucast;
1084         int rc;
1085
1086         if (on) {
1087                 if (qdev->configured_vlans == dev_info->num_vlan_filters) {
1088                         DP_ERR(edev, "Reached max VLAN filter limit"
1089                                       " enabling accept_any_vlan\n");
1090                         qede_config_accept_any_vlan(qdev, true);
1091                         return 0;
1092                 }
1093
1094                 SLIST_FOREACH(tmp, &qdev->vlan_list_head, list) {
1095                         if (tmp->vid == vlan_id) {
1096                                 DP_ERR(edev, "VLAN %u already configured\n",
1097                                        vlan_id);
1098                                 return -EEXIST;
1099                         }
1100                 }
1101
1102                 vlan = rte_malloc(NULL, sizeof(struct qede_vlan_entry),
1103                                   RTE_CACHE_LINE_SIZE);
1104
1105                 if (!vlan) {
1106                         DP_ERR(edev, "Did not allocate memory for VLAN\n");
1107                         return -ENOMEM;
1108                 }
1109
1110                 qede_set_ucast_cmn_params(&ucast);
1111                 ucast.opcode = ECORE_FILTER_ADD;
1112                 ucast.type = ECORE_FILTER_VLAN;
1113                 ucast.vlan = vlan_id;
1114                 rc = ecore_filter_ucast_cmd(edev, &ucast, ECORE_SPQ_MODE_CB,
1115                                             NULL);
1116                 if (rc != 0) {
1117                         DP_ERR(edev, "Failed to add VLAN %u rc %d\n", vlan_id,
1118                                rc);
1119                         rte_free(vlan);
1120                 } else {
1121                         vlan->vid = vlan_id;
1122                         SLIST_INSERT_HEAD(&qdev->vlan_list_head, vlan, list);
1123                         qdev->configured_vlans++;
1124                         DP_INFO(edev, "VLAN %u added, configured_vlans %u\n",
1125                                 vlan_id, qdev->configured_vlans);
1126                 }
1127         } else {
1128                 SLIST_FOREACH(tmp, &qdev->vlan_list_head, list) {
1129                         if (tmp->vid == vlan_id)
1130                                 break;
1131                 }
1132
1133                 if (!tmp) {
1134                         if (qdev->configured_vlans == 0) {
1135                                 DP_INFO(edev,
1136                                         "No VLAN filters configured yet\n");
1137                                 return 0;
1138                         }
1139
1140                         DP_ERR(edev, "VLAN %u not configured\n", vlan_id);
1141                         return -EINVAL;
1142                 }
1143
1144                 SLIST_REMOVE(&qdev->vlan_list_head, tmp, qede_vlan_entry, list);
1145
1146                 qede_set_ucast_cmn_params(&ucast);
1147                 ucast.opcode = ECORE_FILTER_REMOVE;
1148                 ucast.type = ECORE_FILTER_VLAN;
1149                 ucast.vlan = vlan_id;
1150                 rc = ecore_filter_ucast_cmd(edev, &ucast, ECORE_SPQ_MODE_CB,
1151                                             NULL);
1152                 if (rc != 0) {
1153                         DP_ERR(edev, "Failed to delete VLAN %u rc %d\n",
1154                                vlan_id, rc);
1155                 } else {
1156                         qdev->configured_vlans--;
1157                         DP_INFO(edev, "VLAN %u removed configured_vlans %u\n",
1158                                 vlan_id, qdev->configured_vlans);
1159                 }
1160         }
1161
1162         return rc;
1163 }
1164
1165 static int qede_vlan_offload_set(struct rte_eth_dev *eth_dev, int mask)
1166 {
1167         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1168         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1169         struct rte_eth_rxmode *rxmode = &eth_dev->data->dev_conf.rxmode;
1170
1171         if (mask & ETH_VLAN_STRIP_MASK) {
1172                 if (rxmode->hw_vlan_strip)
1173                         (void)qede_vlan_stripping(eth_dev, 1);
1174                 else
1175                         (void)qede_vlan_stripping(eth_dev, 0);
1176         }
1177
1178         if (mask & ETH_VLAN_FILTER_MASK) {
1179                 /* VLAN filtering kicks in when a VLAN is added */
1180                 if (rxmode->hw_vlan_filter) {
1181                         qede_vlan_filter_set(eth_dev, 0, 1);
1182                 } else {
1183                         if (qdev->configured_vlans > 1) { /* Excluding VLAN0 */
1184                                 DP_ERR(edev,
1185                                   " Please remove existing VLAN filters"
1186                                   " before disabling VLAN filtering\n");
1187                                 /* Signal app that VLAN filtering is still
1188                                  * enabled
1189                                  */
1190                                 rxmode->hw_vlan_filter = true;
1191                         } else {
1192                                 qede_vlan_filter_set(eth_dev, 0, 0);
1193                         }
1194                 }
1195         }
1196
1197         if (mask & ETH_VLAN_EXTEND_MASK)
1198                 DP_INFO(edev, "No offloads are supported with VLAN Q-in-Q"
1199                         " and classification is based on outer tag only\n");
1200
1201         qdev->vlan_offload_mask = mask;
1202
1203         DP_INFO(edev, "vlan offload mask %d vlan-strip %d vlan-filter %d\n",
1204                 mask, rxmode->hw_vlan_strip, rxmode->hw_vlan_filter);
1205
1206         return 0;
1207 }
1208
1209 static void qede_prandom_bytes(uint32_t *buff)
1210 {
1211         uint8_t i;
1212
1213         srand((unsigned int)time(NULL));
1214         for (i = 0; i < ECORE_RSS_KEY_SIZE; i++)
1215                 buff[i] = rand();
1216 }
1217
1218 int qede_config_rss(struct rte_eth_dev *eth_dev)
1219 {
1220         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1221         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1222         uint32_t def_rss_key[ECORE_RSS_KEY_SIZE];
1223         struct rte_eth_rss_reta_entry64 reta_conf[2];
1224         struct rte_eth_rss_conf rss_conf;
1225         uint32_t i, id, pos, q;
1226
1227         rss_conf = eth_dev->data->dev_conf.rx_adv_conf.rss_conf;
1228         if (!rss_conf.rss_key) {
1229                 DP_INFO(edev, "Applying driver default key\n");
1230                 rss_conf.rss_key_len = ECORE_RSS_KEY_SIZE * sizeof(uint32_t);
1231                 qede_prandom_bytes(&def_rss_key[0]);
1232                 rss_conf.rss_key = (uint8_t *)&def_rss_key[0];
1233         }
1234
1235         /* Configure RSS hash */
1236         if (qede_rss_hash_update(eth_dev, &rss_conf))
1237                 return -EINVAL;
1238
1239         /* Configure default RETA */
1240         memset(reta_conf, 0, sizeof(reta_conf));
1241         for (i = 0; i < ECORE_RSS_IND_TABLE_SIZE; i++)
1242                 reta_conf[i / RTE_RETA_GROUP_SIZE].mask = UINT64_MAX;
1243
1244         for (i = 0; i < ECORE_RSS_IND_TABLE_SIZE; i++) {
1245                 id = i / RTE_RETA_GROUP_SIZE;
1246                 pos = i % RTE_RETA_GROUP_SIZE;
1247                 q = i % QEDE_RSS_COUNT(qdev);
1248                 reta_conf[id].reta[pos] = q;
1249         }
1250         if (qede_rss_reta_update(eth_dev, &reta_conf[0],
1251                                  ECORE_RSS_IND_TABLE_SIZE))
1252                 return -EINVAL;
1253
1254         return 0;
1255 }
1256
1257 static void qede_fastpath_start(struct ecore_dev *edev)
1258 {
1259         struct ecore_hwfn *p_hwfn;
1260         int i;
1261
1262         for_each_hwfn(edev, i) {
1263                 p_hwfn = &edev->hwfns[i];
1264                 ecore_hw_start_fastpath(p_hwfn);
1265         }
1266 }
1267
1268 static int qede_dev_start(struct rte_eth_dev *eth_dev)
1269 {
1270         struct rte_eth_rxmode *rxmode = &eth_dev->data->dev_conf.rxmode;
1271         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1272         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1273
1274         PMD_INIT_FUNC_TRACE(edev);
1275
1276         /* Configure TPA parameters */
1277         if (rxmode->enable_lro) {
1278                 if (qede_enable_tpa(eth_dev, true))
1279                         return -EINVAL;
1280                 /* Enable scatter mode for LRO */
1281                 if (!rxmode->enable_scatter)
1282                         eth_dev->data->scattered_rx = 1;
1283         }
1284
1285         /* Start queues */
1286         if (qede_start_queues(eth_dev))
1287                 goto err;
1288
1289         if (IS_PF(edev))
1290                 qede_reset_queue_stats(qdev, true);
1291
1292         /* Newer SR-IOV PF driver expects RX/TX queues to be started before
1293          * enabling RSS. Hence RSS configuration is deferred upto this point.
1294          * Also, we would like to retain similar behavior in PF case, so we
1295          * don't do PF/VF specific check here.
1296          */
1297         if (rxmode->mq_mode == ETH_MQ_RX_RSS)
1298                 if (qede_config_rss(eth_dev))
1299                         goto err;
1300
1301         /* Enable vport*/
1302         if (qede_activate_vport(eth_dev, true))
1303                 goto err;
1304
1305         /* Update link status */
1306         qede_link_update(eth_dev, 0);
1307
1308         /* Start/resume traffic */
1309         qede_fastpath_start(edev);
1310
1311         DP_INFO(edev, "Device started\n");
1312
1313         return 0;
1314 err:
1315         DP_ERR(edev, "Device start fails\n");
1316         return -1; /* common error code is < 0 */
1317 }
1318
1319 static void qede_dev_stop(struct rte_eth_dev *eth_dev)
1320 {
1321         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1322         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1323
1324         PMD_INIT_FUNC_TRACE(edev);
1325
1326         /* Disable vport */
1327         if (qede_activate_vport(eth_dev, false))
1328                 return;
1329
1330         if (qdev->enable_lro)
1331                 qede_enable_tpa(eth_dev, false);
1332
1333         /* Stop queues */
1334         qede_stop_queues(eth_dev);
1335
1336         /* Disable traffic */
1337         ecore_hw_stop_fastpath(edev); /* TBD - loop */
1338
1339         DP_INFO(edev, "Device is stopped\n");
1340 }
1341
1342 #define QEDE_TX_SWITCHING               "vf_txswitch"
1343
1344 const char *valid_args[] = {
1345         QEDE_TX_SWITCHING,
1346         NULL,
1347 };
1348
1349 static int qede_args_check(const char *key, const char *val, void *opaque)
1350 {
1351         unsigned long tmp;
1352         int ret = 0;
1353         struct rte_eth_dev *eth_dev = opaque;
1354         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1355         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1356
1357         errno = 0;
1358         tmp = strtoul(val, NULL, 0);
1359         if (errno) {
1360                 DP_INFO(edev, "%s: \"%s\" is not a valid integer", key, val);
1361                 return errno;
1362         }
1363
1364         if (strcmp(QEDE_TX_SWITCHING, key) == 0)
1365                 qdev->enable_tx_switching = !!tmp;
1366
1367         return ret;
1368 }
1369
1370 static int qede_args(struct rte_eth_dev *eth_dev)
1371 {
1372         struct rte_pci_device *pci_dev = RTE_DEV_TO_PCI(eth_dev->device);
1373         struct rte_kvargs *kvlist;
1374         struct rte_devargs *devargs;
1375         int ret;
1376         int i;
1377
1378         devargs = pci_dev->device.devargs;
1379         if (!devargs)
1380                 return 0; /* return success */
1381
1382         kvlist = rte_kvargs_parse(devargs->args, valid_args);
1383         if (kvlist == NULL)
1384                 return -EINVAL;
1385
1386          /* Process parameters. */
1387         for (i = 0; (valid_args[i] != NULL); ++i) {
1388                 if (rte_kvargs_count(kvlist, valid_args[i])) {
1389                         ret = rte_kvargs_process(kvlist, valid_args[i],
1390                                                  qede_args_check, eth_dev);
1391                         if (ret != ECORE_SUCCESS) {
1392                                 rte_kvargs_free(kvlist);
1393                                 return ret;
1394                         }
1395                 }
1396         }
1397         rte_kvargs_free(kvlist);
1398
1399         return 0;
1400 }
1401
1402 static int qede_dev_configure(struct rte_eth_dev *eth_dev)
1403 {
1404         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1405         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1406         struct rte_eth_rxmode *rxmode = &eth_dev->data->dev_conf.rxmode;
1407         int ret;
1408
1409         PMD_INIT_FUNC_TRACE(edev);
1410
1411         /* Check requirements for 100G mode */
1412         if (ECORE_IS_CMT(edev)) {
1413                 if (eth_dev->data->nb_rx_queues < 2 ||
1414                                 eth_dev->data->nb_tx_queues < 2) {
1415                         DP_ERR(edev, "100G mode needs min. 2 RX/TX queues\n");
1416                         return -EINVAL;
1417                 }
1418
1419                 if ((eth_dev->data->nb_rx_queues % 2 != 0) ||
1420                                 (eth_dev->data->nb_tx_queues % 2 != 0)) {
1421                         DP_ERR(edev,
1422                                         "100G mode needs even no. of RX/TX queues\n");
1423                         return -EINVAL;
1424                 }
1425         }
1426
1427         /* We need to have min 1 RX queue.There is no min check in
1428          * rte_eth_dev_configure(), so we are checking it here.
1429          */
1430         if (eth_dev->data->nb_rx_queues == 0) {
1431                 DP_ERR(edev, "Minimum one RX queue is required\n");
1432                 return -EINVAL;
1433         }
1434
1435         /* Enable Tx switching by default */
1436         qdev->enable_tx_switching = 1;
1437
1438         /* Parse devargs and fix up rxmode */
1439         if (qede_args(eth_dev))
1440                 return -ENOTSUP;
1441
1442         /* Sanity checks and throw warnings */
1443         if (rxmode->enable_scatter)
1444                 eth_dev->data->scattered_rx = 1;
1445
1446         if (!rxmode->hw_strip_crc)
1447                 DP_INFO(edev, "L2 CRC stripping is always enabled in hw\n");
1448
1449         if (!rxmode->hw_ip_checksum)
1450                 DP_INFO(edev, "IP/UDP/TCP checksum offload is always enabled "
1451                                 "in hw\n");
1452         if (rxmode->header_split)
1453                 DP_INFO(edev, "Header split enable is not supported\n");
1454         if (!(rxmode->mq_mode == ETH_MQ_RX_NONE || rxmode->mq_mode ==
1455                                 ETH_MQ_RX_RSS)) {
1456                 DP_ERR(edev, "Unsupported multi-queue mode\n");
1457                 return -ENOTSUP;
1458         }
1459         /* Flow director mode check */
1460         if (qede_check_fdir_support(eth_dev))
1461                 return -ENOTSUP;
1462
1463         qede_dealloc_fp_resc(eth_dev);
1464         qdev->num_tx_queues = eth_dev->data->nb_tx_queues;
1465         qdev->num_rx_queues = eth_dev->data->nb_rx_queues;
1466         if (qede_alloc_fp_resc(qdev))
1467                 return -ENOMEM;
1468
1469         /* If jumbo enabled adjust MTU */
1470         if (eth_dev->data->dev_conf.rxmode.jumbo_frame)
1471                 eth_dev->data->mtu =
1472                                 eth_dev->data->dev_conf.rxmode.max_rx_pkt_len -
1473                                 ETHER_HDR_LEN - ETHER_CRC_LEN;
1474
1475         if (qede_start_vport(qdev, eth_dev->data->mtu))
1476                 return -1;
1477         qdev->mtu = eth_dev->data->mtu;
1478
1479         /* Enable VLAN offloads by default */
1480         ret = qede_vlan_offload_set(eth_dev, ETH_VLAN_STRIP_MASK  |
1481                         ETH_VLAN_FILTER_MASK |
1482                         ETH_VLAN_EXTEND_MASK);
1483         if (ret)
1484                 return ret;
1485
1486         DP_INFO(edev, "Device configured with RSS=%d TSS=%d\n",
1487                         QEDE_RSS_COUNT(qdev), QEDE_TSS_COUNT(qdev));
1488
1489         return 0;
1490 }
1491
1492 /* Info about HW descriptor ring limitations */
1493 static const struct rte_eth_desc_lim qede_rx_desc_lim = {
1494         .nb_max = 0x8000, /* 32K */
1495         .nb_min = 128,
1496         .nb_align = 128 /* lowest common multiple */
1497 };
1498
1499 static const struct rte_eth_desc_lim qede_tx_desc_lim = {
1500         .nb_max = 0x8000, /* 32K */
1501         .nb_min = 256,
1502         .nb_align = 256,
1503         .nb_seg_max = ETH_TX_MAX_BDS_PER_LSO_PACKET,
1504         .nb_mtu_seg_max = ETH_TX_MAX_BDS_PER_NON_LSO_PACKET
1505 };
1506
1507 static void
1508 qede_dev_info_get(struct rte_eth_dev *eth_dev,
1509                   struct rte_eth_dev_info *dev_info)
1510 {
1511         struct qede_dev *qdev = eth_dev->data->dev_private;
1512         struct ecore_dev *edev = &qdev->edev;
1513         struct qed_link_output link;
1514         uint32_t speed_cap = 0;
1515
1516         PMD_INIT_FUNC_TRACE(edev);
1517
1518         dev_info->pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
1519         dev_info->min_rx_bufsize = (uint32_t)QEDE_MIN_RX_BUFF_SIZE;
1520         dev_info->max_rx_pktlen = (uint32_t)ETH_TX_MAX_NON_LSO_PKT_LEN;
1521         dev_info->rx_desc_lim = qede_rx_desc_lim;
1522         dev_info->tx_desc_lim = qede_tx_desc_lim;
1523
1524         if (IS_PF(edev))
1525                 dev_info->max_rx_queues = (uint16_t)RTE_MIN(
1526                         QEDE_MAX_RSS_CNT(qdev), QEDE_PF_NUM_CONNS / 2);
1527         else
1528                 dev_info->max_rx_queues = (uint16_t)RTE_MIN(
1529                         QEDE_MAX_RSS_CNT(qdev), ECORE_MAX_VF_CHAINS_PER_PF);
1530         dev_info->max_tx_queues = dev_info->max_rx_queues;
1531
1532         dev_info->max_mac_addrs = qdev->dev_info.num_mac_filters;
1533         dev_info->max_vfs = 0;
1534         dev_info->reta_size = ECORE_RSS_IND_TABLE_SIZE;
1535         dev_info->hash_key_size = ECORE_RSS_KEY_SIZE * sizeof(uint32_t);
1536         dev_info->flow_type_rss_offloads = (uint64_t)QEDE_RSS_OFFLOAD_ALL;
1537
1538         dev_info->default_txconf = (struct rte_eth_txconf) {
1539                 .txq_flags = QEDE_TXQ_FLAGS,
1540         };
1541
1542         dev_info->rx_offload_capa = (DEV_RX_OFFLOAD_VLAN_STRIP  |
1543                                      DEV_RX_OFFLOAD_IPV4_CKSUM  |
1544                                      DEV_RX_OFFLOAD_UDP_CKSUM   |
1545                                      DEV_RX_OFFLOAD_TCP_CKSUM   |
1546                                      DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM |
1547                                      DEV_RX_OFFLOAD_TCP_LRO);
1548
1549         dev_info->tx_offload_capa = (DEV_TX_OFFLOAD_VLAN_INSERT |
1550                                      DEV_TX_OFFLOAD_IPV4_CKSUM  |
1551                                      DEV_TX_OFFLOAD_UDP_CKSUM   |
1552                                      DEV_TX_OFFLOAD_TCP_CKSUM   |
1553                                      DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM |
1554                                      DEV_TX_OFFLOAD_TCP_TSO |
1555                                      DEV_TX_OFFLOAD_VXLAN_TNL_TSO |
1556                                      DEV_TX_OFFLOAD_GENEVE_TNL_TSO);
1557
1558         memset(&link, 0, sizeof(struct qed_link_output));
1559         qdev->ops->common->get_link(edev, &link);
1560         if (link.adv_speed & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_1G)
1561                 speed_cap |= ETH_LINK_SPEED_1G;
1562         if (link.adv_speed & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G)
1563                 speed_cap |= ETH_LINK_SPEED_10G;
1564         if (link.adv_speed & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_25G)
1565                 speed_cap |= ETH_LINK_SPEED_25G;
1566         if (link.adv_speed & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_40G)
1567                 speed_cap |= ETH_LINK_SPEED_40G;
1568         if (link.adv_speed & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_50G)
1569                 speed_cap |= ETH_LINK_SPEED_50G;
1570         if (link.adv_speed & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_BB_100G)
1571                 speed_cap |= ETH_LINK_SPEED_100G;
1572         dev_info->speed_capa = speed_cap;
1573 }
1574
1575 /* return 0 means link status changed, -1 means not changed */
1576 int
1577 qede_link_update(struct rte_eth_dev *eth_dev, __rte_unused int wait_to_complete)
1578 {
1579         struct qede_dev *qdev = eth_dev->data->dev_private;
1580         struct ecore_dev *edev = &qdev->edev;
1581         uint16_t link_duplex;
1582         struct qed_link_output link;
1583         struct rte_eth_link *curr = &eth_dev->data->dev_link;
1584
1585         memset(&link, 0, sizeof(struct qed_link_output));
1586         qdev->ops->common->get_link(edev, &link);
1587
1588         /* Link Speed */
1589         curr->link_speed = link.speed;
1590
1591         /* Link Mode */
1592         switch (link.duplex) {
1593         case QEDE_DUPLEX_HALF:
1594                 link_duplex = ETH_LINK_HALF_DUPLEX;
1595                 break;
1596         case QEDE_DUPLEX_FULL:
1597                 link_duplex = ETH_LINK_FULL_DUPLEX;
1598                 break;
1599         case QEDE_DUPLEX_UNKNOWN:
1600         default:
1601                 link_duplex = -1;
1602         }
1603         curr->link_duplex = link_duplex;
1604
1605         /* Link Status */
1606         curr->link_status = (link.link_up) ? ETH_LINK_UP : ETH_LINK_DOWN;
1607
1608         /* AN */
1609         curr->link_autoneg = (link.supported_caps & QEDE_SUPPORTED_AUTONEG) ?
1610                              ETH_LINK_AUTONEG : ETH_LINK_FIXED;
1611
1612         DP_INFO(edev, "Link - Speed %u Mode %u AN %u Status %u\n",
1613                 curr->link_speed, curr->link_duplex,
1614                 curr->link_autoneg, curr->link_status);
1615
1616         /* return 0 means link status changed, -1 means not changed */
1617         return ((curr->link_status == link.link_up) ? -1 : 0);
1618 }
1619
1620 static void qede_promiscuous_enable(struct rte_eth_dev *eth_dev)
1621 {
1622 #ifdef RTE_LIBRTE_QEDE_DEBUG_INIT
1623         struct qede_dev *qdev = eth_dev->data->dev_private;
1624         struct ecore_dev *edev = &qdev->edev;
1625
1626         PMD_INIT_FUNC_TRACE(edev);
1627 #endif
1628
1629         enum qed_filter_rx_mode_type type = QED_FILTER_RX_MODE_TYPE_PROMISC;
1630
1631         if (rte_eth_allmulticast_get(eth_dev->data->port_id) == 1)
1632                 type |= QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC;
1633
1634         qed_configure_filter_rx_mode(eth_dev, type);
1635 }
1636
1637 static void qede_promiscuous_disable(struct rte_eth_dev *eth_dev)
1638 {
1639 #ifdef RTE_LIBRTE_QEDE_DEBUG_INIT
1640         struct qede_dev *qdev = eth_dev->data->dev_private;
1641         struct ecore_dev *edev = &qdev->edev;
1642
1643         PMD_INIT_FUNC_TRACE(edev);
1644 #endif
1645
1646         if (rte_eth_allmulticast_get(eth_dev->data->port_id) == 1)
1647                 qed_configure_filter_rx_mode(eth_dev,
1648                                 QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC);
1649         else
1650                 qed_configure_filter_rx_mode(eth_dev,
1651                                 QED_FILTER_RX_MODE_TYPE_REGULAR);
1652 }
1653
1654 static void qede_poll_sp_sb_cb(void *param)
1655 {
1656         struct rte_eth_dev *eth_dev = (struct rte_eth_dev *)param;
1657         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1658         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1659         int rc;
1660
1661         qede_interrupt_action(ECORE_LEADING_HWFN(edev));
1662         qede_interrupt_action(&edev->hwfns[1]);
1663
1664         rc = rte_eal_alarm_set(timer_period * US_PER_S,
1665                                qede_poll_sp_sb_cb,
1666                                (void *)eth_dev);
1667         if (rc != 0) {
1668                 DP_ERR(edev, "Unable to start periodic"
1669                              " timer rc %d\n", rc);
1670                 assert(false && "Unable to start periodic timer");
1671         }
1672 }
1673
1674 static void qede_dev_close(struct rte_eth_dev *eth_dev)
1675 {
1676         struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
1677         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1678         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1679
1680         PMD_INIT_FUNC_TRACE(edev);
1681
1682         /* dev_stop() shall cleanup fp resources in hw but without releasing
1683          * dma memories and sw structures so that dev_start() can be called
1684          * by the app without reconfiguration. However, in dev_close() we
1685          * can release all the resources and device can be brought up newly
1686          */
1687         if (eth_dev->data->dev_started)
1688                 qede_dev_stop(eth_dev);
1689
1690         qede_stop_vport(edev);
1691         qdev->vport_started = false;
1692         qede_fdir_dealloc_resc(eth_dev);
1693         qede_dealloc_fp_resc(eth_dev);
1694
1695         eth_dev->data->nb_rx_queues = 0;
1696         eth_dev->data->nb_tx_queues = 0;
1697
1698         /* Bring the link down */
1699         qede_dev_set_link_state(eth_dev, false);
1700         qdev->ops->common->slowpath_stop(edev);
1701         qdev->ops->common->remove(edev);
1702         rte_intr_disable(&pci_dev->intr_handle);
1703         rte_intr_callback_unregister(&pci_dev->intr_handle,
1704                                      qede_interrupt_handler, (void *)eth_dev);
1705         if (ECORE_IS_CMT(edev))
1706                 rte_eal_alarm_cancel(qede_poll_sp_sb_cb, (void *)eth_dev);
1707 }
1708
1709 static int
1710 qede_get_stats(struct rte_eth_dev *eth_dev, struct rte_eth_stats *eth_stats)
1711 {
1712         struct qede_dev *qdev = eth_dev->data->dev_private;
1713         struct ecore_dev *edev = &qdev->edev;
1714         struct ecore_eth_stats stats;
1715         unsigned int i = 0, j = 0, qid;
1716         unsigned int rxq_stat_cntrs, txq_stat_cntrs;
1717         struct qede_tx_queue *txq;
1718
1719         ecore_get_vport_stats(edev, &stats);
1720
1721         /* RX Stats */
1722         eth_stats->ipackets = stats.common.rx_ucast_pkts +
1723             stats.common.rx_mcast_pkts + stats.common.rx_bcast_pkts;
1724
1725         eth_stats->ibytes = stats.common.rx_ucast_bytes +
1726             stats.common.rx_mcast_bytes + stats.common.rx_bcast_bytes;
1727
1728         eth_stats->ierrors = stats.common.rx_crc_errors +
1729             stats.common.rx_align_errors +
1730             stats.common.rx_carrier_errors +
1731             stats.common.rx_oversize_packets +
1732             stats.common.rx_jabbers + stats.common.rx_undersize_packets;
1733
1734         eth_stats->rx_nombuf = stats.common.no_buff_discards;
1735
1736         eth_stats->imissed = stats.common.mftag_filter_discards +
1737             stats.common.mac_filter_discards +
1738             stats.common.no_buff_discards +
1739             stats.common.brb_truncates + stats.common.brb_discards;
1740
1741         /* TX stats */
1742         eth_stats->opackets = stats.common.tx_ucast_pkts +
1743             stats.common.tx_mcast_pkts + stats.common.tx_bcast_pkts;
1744
1745         eth_stats->obytes = stats.common.tx_ucast_bytes +
1746             stats.common.tx_mcast_bytes + stats.common.tx_bcast_bytes;
1747
1748         eth_stats->oerrors = stats.common.tx_err_drop_pkts;
1749
1750         /* Queue stats */
1751         rxq_stat_cntrs = RTE_MIN(QEDE_RSS_COUNT(qdev),
1752                                RTE_ETHDEV_QUEUE_STAT_CNTRS);
1753         txq_stat_cntrs = RTE_MIN(QEDE_TSS_COUNT(qdev),
1754                                RTE_ETHDEV_QUEUE_STAT_CNTRS);
1755         if ((rxq_stat_cntrs != (unsigned int)QEDE_RSS_COUNT(qdev)) ||
1756             (txq_stat_cntrs != (unsigned int)QEDE_TSS_COUNT(qdev)))
1757                 DP_VERBOSE(edev, ECORE_MSG_DEBUG,
1758                        "Not all the queue stats will be displayed. Set"
1759                        " RTE_ETHDEV_QUEUE_STAT_CNTRS config param"
1760                        " appropriately and retry.\n");
1761
1762         for_each_rss(qid) {
1763                 eth_stats->q_ipackets[i] =
1764                         *(uint64_t *)(
1765                                 ((char *)(qdev->fp_array[qid].rxq)) +
1766                                 offsetof(struct qede_rx_queue,
1767                                 rcv_pkts));
1768                 eth_stats->q_errors[i] =
1769                         *(uint64_t *)(
1770                                 ((char *)(qdev->fp_array[qid].rxq)) +
1771                                 offsetof(struct qede_rx_queue,
1772                                 rx_hw_errors)) +
1773                         *(uint64_t *)(
1774                                 ((char *)(qdev->fp_array[qid].rxq)) +
1775                                 offsetof(struct qede_rx_queue,
1776                                 rx_alloc_errors));
1777                 i++;
1778                 if (i == rxq_stat_cntrs)
1779                         break;
1780         }
1781
1782         for_each_tss(qid) {
1783                 txq = qdev->fp_array[qid].txq;
1784                 eth_stats->q_opackets[j] =
1785                         *((uint64_t *)(uintptr_t)
1786                                 (((uint64_t)(uintptr_t)(txq)) +
1787                                  offsetof(struct qede_tx_queue,
1788                                           xmit_pkts)));
1789                 j++;
1790                 if (j == txq_stat_cntrs)
1791                         break;
1792         }
1793
1794         return 0;
1795 }
1796
1797 static unsigned
1798 qede_get_xstats_count(struct qede_dev *qdev) {
1799         if (ECORE_IS_BB(&qdev->edev))
1800                 return RTE_DIM(qede_xstats_strings) +
1801                        RTE_DIM(qede_bb_xstats_strings) +
1802                        (RTE_DIM(qede_rxq_xstats_strings) *
1803                         RTE_MIN(QEDE_RSS_COUNT(qdev),
1804                                 RTE_ETHDEV_QUEUE_STAT_CNTRS));
1805         else
1806                 return RTE_DIM(qede_xstats_strings) +
1807                        RTE_DIM(qede_ah_xstats_strings) +
1808                        (RTE_DIM(qede_rxq_xstats_strings) *
1809                         RTE_MIN(QEDE_RSS_COUNT(qdev),
1810                                 RTE_ETHDEV_QUEUE_STAT_CNTRS));
1811 }
1812
1813 static int
1814 qede_get_xstats_names(struct rte_eth_dev *dev,
1815                       struct rte_eth_xstat_name *xstats_names,
1816                       __rte_unused unsigned int limit)
1817 {
1818         struct qede_dev *qdev = dev->data->dev_private;
1819         struct ecore_dev *edev = &qdev->edev;
1820         const unsigned int stat_cnt = qede_get_xstats_count(qdev);
1821         unsigned int i, qid, stat_idx = 0;
1822         unsigned int rxq_stat_cntrs;
1823
1824         if (xstats_names != NULL) {
1825                 for (i = 0; i < RTE_DIM(qede_xstats_strings); i++) {
1826                         snprintf(xstats_names[stat_idx].name,
1827                                 sizeof(xstats_names[stat_idx].name),
1828                                 "%s",
1829                                 qede_xstats_strings[i].name);
1830                         stat_idx++;
1831                 }
1832
1833                 if (ECORE_IS_BB(edev)) {
1834                         for (i = 0; i < RTE_DIM(qede_bb_xstats_strings); i++) {
1835                                 snprintf(xstats_names[stat_idx].name,
1836                                         sizeof(xstats_names[stat_idx].name),
1837                                         "%s",
1838                                         qede_bb_xstats_strings[i].name);
1839                                 stat_idx++;
1840                         }
1841                 } else {
1842                         for (i = 0; i < RTE_DIM(qede_ah_xstats_strings); i++) {
1843                                 snprintf(xstats_names[stat_idx].name,
1844                                         sizeof(xstats_names[stat_idx].name),
1845                                         "%s",
1846                                         qede_ah_xstats_strings[i].name);
1847                                 stat_idx++;
1848                         }
1849                 }
1850
1851                 rxq_stat_cntrs = RTE_MIN(QEDE_RSS_COUNT(qdev),
1852                                          RTE_ETHDEV_QUEUE_STAT_CNTRS);
1853                 for (qid = 0; qid < rxq_stat_cntrs; qid++) {
1854                         for (i = 0; i < RTE_DIM(qede_rxq_xstats_strings); i++) {
1855                                 snprintf(xstats_names[stat_idx].name,
1856                                         sizeof(xstats_names[stat_idx].name),
1857                                         "%.4s%d%s",
1858                                         qede_rxq_xstats_strings[i].name, qid,
1859                                         qede_rxq_xstats_strings[i].name + 4);
1860                                 stat_idx++;
1861                         }
1862                 }
1863         }
1864
1865         return stat_cnt;
1866 }
1867
1868 static int
1869 qede_get_xstats(struct rte_eth_dev *dev, struct rte_eth_xstat *xstats,
1870                 unsigned int n)
1871 {
1872         struct qede_dev *qdev = dev->data->dev_private;
1873         struct ecore_dev *edev = &qdev->edev;
1874         struct ecore_eth_stats stats;
1875         const unsigned int num = qede_get_xstats_count(qdev);
1876         unsigned int i, qid, stat_idx = 0;
1877         unsigned int rxq_stat_cntrs;
1878
1879         if (n < num)
1880                 return num;
1881
1882         ecore_get_vport_stats(edev, &stats);
1883
1884         for (i = 0; i < RTE_DIM(qede_xstats_strings); i++) {
1885                 xstats[stat_idx].value = *(uint64_t *)(((char *)&stats) +
1886                                              qede_xstats_strings[i].offset);
1887                 xstats[stat_idx].id = stat_idx;
1888                 stat_idx++;
1889         }
1890
1891         if (ECORE_IS_BB(edev)) {
1892                 for (i = 0; i < RTE_DIM(qede_bb_xstats_strings); i++) {
1893                         xstats[stat_idx].value =
1894                                         *(uint64_t *)(((char *)&stats) +
1895                                         qede_bb_xstats_strings[i].offset);
1896                         xstats[stat_idx].id = stat_idx;
1897                         stat_idx++;
1898                 }
1899         } else {
1900                 for (i = 0; i < RTE_DIM(qede_ah_xstats_strings); i++) {
1901                         xstats[stat_idx].value =
1902                                         *(uint64_t *)(((char *)&stats) +
1903                                         qede_ah_xstats_strings[i].offset);
1904                         xstats[stat_idx].id = stat_idx;
1905                         stat_idx++;
1906                 }
1907         }
1908
1909         rxq_stat_cntrs = RTE_MIN(QEDE_RSS_COUNT(qdev),
1910                                  RTE_ETHDEV_QUEUE_STAT_CNTRS);
1911         for (qid = 0; qid < rxq_stat_cntrs; qid++) {
1912                 for_each_rss(qid) {
1913                         for (i = 0; i < RTE_DIM(qede_rxq_xstats_strings); i++) {
1914                                 xstats[stat_idx].value = *(uint64_t *)(
1915                                         ((char *)(qdev->fp_array[qid].rxq)) +
1916                                          qede_rxq_xstats_strings[i].offset);
1917                                 xstats[stat_idx].id = stat_idx;
1918                                 stat_idx++;
1919                         }
1920                 }
1921         }
1922
1923         return stat_idx;
1924 }
1925
1926 static void
1927 qede_reset_xstats(struct rte_eth_dev *dev)
1928 {
1929         struct qede_dev *qdev = dev->data->dev_private;
1930         struct ecore_dev *edev = &qdev->edev;
1931
1932         ecore_reset_vport_stats(edev);
1933         qede_reset_queue_stats(qdev, true);
1934 }
1935
1936 int qede_dev_set_link_state(struct rte_eth_dev *eth_dev, bool link_up)
1937 {
1938         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1939         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1940         struct qed_link_params link_params;
1941         int rc;
1942
1943         DP_INFO(edev, "setting link state %d\n", link_up);
1944         memset(&link_params, 0, sizeof(link_params));
1945         link_params.link_up = link_up;
1946         rc = qdev->ops->common->set_link(edev, &link_params);
1947         if (rc != ECORE_SUCCESS)
1948                 DP_ERR(edev, "Unable to set link state %d\n", link_up);
1949
1950         return rc;
1951 }
1952
1953 static int qede_dev_set_link_up(struct rte_eth_dev *eth_dev)
1954 {
1955         return qede_dev_set_link_state(eth_dev, true);
1956 }
1957
1958 static int qede_dev_set_link_down(struct rte_eth_dev *eth_dev)
1959 {
1960         return qede_dev_set_link_state(eth_dev, false);
1961 }
1962
1963 static void qede_reset_stats(struct rte_eth_dev *eth_dev)
1964 {
1965         struct qede_dev *qdev = eth_dev->data->dev_private;
1966         struct ecore_dev *edev = &qdev->edev;
1967
1968         ecore_reset_vport_stats(edev);
1969         qede_reset_queue_stats(qdev, false);
1970 }
1971
1972 static void qede_allmulticast_enable(struct rte_eth_dev *eth_dev)
1973 {
1974         enum qed_filter_rx_mode_type type =
1975             QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC;
1976
1977         if (rte_eth_promiscuous_get(eth_dev->data->port_id) == 1)
1978                 type |= QED_FILTER_RX_MODE_TYPE_PROMISC;
1979
1980         qed_configure_filter_rx_mode(eth_dev, type);
1981 }
1982
1983 static void qede_allmulticast_disable(struct rte_eth_dev *eth_dev)
1984 {
1985         if (rte_eth_promiscuous_get(eth_dev->data->port_id) == 1)
1986                 qed_configure_filter_rx_mode(eth_dev,
1987                                 QED_FILTER_RX_MODE_TYPE_PROMISC);
1988         else
1989                 qed_configure_filter_rx_mode(eth_dev,
1990                                 QED_FILTER_RX_MODE_TYPE_REGULAR);
1991 }
1992
1993 static int qede_flow_ctrl_set(struct rte_eth_dev *eth_dev,
1994                               struct rte_eth_fc_conf *fc_conf)
1995 {
1996         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1997         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1998         struct qed_link_output current_link;
1999         struct qed_link_params params;
2000
2001         memset(&current_link, 0, sizeof(current_link));
2002         qdev->ops->common->get_link(edev, &current_link);
2003
2004         memset(&params, 0, sizeof(params));
2005         params.override_flags |= QED_LINK_OVERRIDE_PAUSE_CONFIG;
2006         if (fc_conf->autoneg) {
2007                 if (!(current_link.supported_caps & QEDE_SUPPORTED_AUTONEG)) {
2008                         DP_ERR(edev, "Autoneg not supported\n");
2009                         return -EINVAL;
2010                 }
2011                 params.pause_config |= QED_LINK_PAUSE_AUTONEG_ENABLE;
2012         }
2013
2014         /* Pause is assumed to be supported (SUPPORTED_Pause) */
2015         if (fc_conf->mode == RTE_FC_FULL)
2016                 params.pause_config |= (QED_LINK_PAUSE_TX_ENABLE |
2017                                         QED_LINK_PAUSE_RX_ENABLE);
2018         if (fc_conf->mode == RTE_FC_TX_PAUSE)
2019                 params.pause_config |= QED_LINK_PAUSE_TX_ENABLE;
2020         if (fc_conf->mode == RTE_FC_RX_PAUSE)
2021                 params.pause_config |= QED_LINK_PAUSE_RX_ENABLE;
2022
2023         params.link_up = true;
2024         (void)qdev->ops->common->set_link(edev, &params);
2025
2026         return 0;
2027 }
2028
2029 static int qede_flow_ctrl_get(struct rte_eth_dev *eth_dev,
2030                               struct rte_eth_fc_conf *fc_conf)
2031 {
2032         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2033         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2034         struct qed_link_output current_link;
2035
2036         memset(&current_link, 0, sizeof(current_link));
2037         qdev->ops->common->get_link(edev, &current_link);
2038
2039         if (current_link.pause_config & QED_LINK_PAUSE_AUTONEG_ENABLE)
2040                 fc_conf->autoneg = true;
2041
2042         if (current_link.pause_config & (QED_LINK_PAUSE_RX_ENABLE |
2043                                          QED_LINK_PAUSE_TX_ENABLE))
2044                 fc_conf->mode = RTE_FC_FULL;
2045         else if (current_link.pause_config & QED_LINK_PAUSE_RX_ENABLE)
2046                 fc_conf->mode = RTE_FC_RX_PAUSE;
2047         else if (current_link.pause_config & QED_LINK_PAUSE_TX_ENABLE)
2048                 fc_conf->mode = RTE_FC_TX_PAUSE;
2049         else
2050                 fc_conf->mode = RTE_FC_NONE;
2051
2052         return 0;
2053 }
2054
2055 static const uint32_t *
2056 qede_dev_supported_ptypes_get(struct rte_eth_dev *eth_dev)
2057 {
2058         static const uint32_t ptypes[] = {
2059                 RTE_PTYPE_L2_ETHER,
2060                 RTE_PTYPE_L2_ETHER_VLAN,
2061                 RTE_PTYPE_L3_IPV4,
2062                 RTE_PTYPE_L3_IPV6,
2063                 RTE_PTYPE_L4_TCP,
2064                 RTE_PTYPE_L4_UDP,
2065                 RTE_PTYPE_TUNNEL_VXLAN,
2066                 RTE_PTYPE_L4_FRAG,
2067                 RTE_PTYPE_TUNNEL_GENEVE,
2068                 /* Inner */
2069                 RTE_PTYPE_INNER_L2_ETHER,
2070                 RTE_PTYPE_INNER_L2_ETHER_VLAN,
2071                 RTE_PTYPE_INNER_L3_IPV4,
2072                 RTE_PTYPE_INNER_L3_IPV6,
2073                 RTE_PTYPE_INNER_L4_TCP,
2074                 RTE_PTYPE_INNER_L4_UDP,
2075                 RTE_PTYPE_INNER_L4_FRAG,
2076                 RTE_PTYPE_UNKNOWN
2077         };
2078
2079         if (eth_dev->rx_pkt_burst == qede_recv_pkts)
2080                 return ptypes;
2081
2082         return NULL;
2083 }
2084
2085 static void qede_init_rss_caps(uint8_t *rss_caps, uint64_t hf)
2086 {
2087         *rss_caps = 0;
2088         *rss_caps |= (hf & ETH_RSS_IPV4)              ? ECORE_RSS_IPV4 : 0;
2089         *rss_caps |= (hf & ETH_RSS_IPV6)              ? ECORE_RSS_IPV6 : 0;
2090         *rss_caps |= (hf & ETH_RSS_IPV6_EX)           ? ECORE_RSS_IPV6 : 0;
2091         *rss_caps |= (hf & ETH_RSS_NONFRAG_IPV4_TCP)  ? ECORE_RSS_IPV4_TCP : 0;
2092         *rss_caps |= (hf & ETH_RSS_NONFRAG_IPV6_TCP)  ? ECORE_RSS_IPV6_TCP : 0;
2093         *rss_caps |= (hf & ETH_RSS_IPV6_TCP_EX)       ? ECORE_RSS_IPV6_TCP : 0;
2094         *rss_caps |= (hf & ETH_RSS_NONFRAG_IPV4_UDP)  ? ECORE_RSS_IPV4_UDP : 0;
2095         *rss_caps |= (hf & ETH_RSS_NONFRAG_IPV6_UDP)  ? ECORE_RSS_IPV6_UDP : 0;
2096 }
2097
2098 int qede_rss_hash_update(struct rte_eth_dev *eth_dev,
2099                          struct rte_eth_rss_conf *rss_conf)
2100 {
2101         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2102         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2103         struct ecore_sp_vport_update_params vport_update_params;
2104         struct ecore_rss_params rss_params;
2105         struct ecore_hwfn *p_hwfn;
2106         uint32_t *key = (uint32_t *)rss_conf->rss_key;
2107         uint64_t hf = rss_conf->rss_hf;
2108         uint8_t len = rss_conf->rss_key_len;
2109         uint8_t idx;
2110         uint8_t i;
2111         int rc;
2112
2113         memset(&vport_update_params, 0, sizeof(vport_update_params));
2114         memset(&rss_params, 0, sizeof(rss_params));
2115
2116         DP_INFO(edev, "RSS hf = 0x%lx len = %u key = %p\n",
2117                 (unsigned long)hf, len, key);
2118
2119         if (hf != 0) {
2120                 /* Enabling RSS */
2121                 DP_INFO(edev, "Enabling rss\n");
2122
2123                 /* RSS caps */
2124                 qede_init_rss_caps(&rss_params.rss_caps, hf);
2125                 rss_params.update_rss_capabilities = 1;
2126
2127                 /* RSS hash key */
2128                 if (key) {
2129                         if (len > (ECORE_RSS_KEY_SIZE * sizeof(uint32_t))) {
2130                                 DP_ERR(edev, "RSS key length exceeds limit\n");
2131                                 return -EINVAL;
2132                         }
2133                         DP_INFO(edev, "Applying user supplied hash key\n");
2134                         rss_params.update_rss_key = 1;
2135                         memcpy(&rss_params.rss_key, key, len);
2136                 }
2137                 rss_params.rss_enable = 1;
2138         }
2139
2140         rss_params.update_rss_config = 1;
2141         /* tbl_size has to be set with capabilities */
2142         rss_params.rss_table_size_log = 7;
2143         vport_update_params.vport_id = 0;
2144         /* pass the L2 handles instead of qids */
2145         for (i = 0 ; i < ECORE_RSS_IND_TABLE_SIZE ; i++) {
2146                 idx = qdev->rss_ind_table[i];
2147                 rss_params.rss_ind_table[i] = qdev->fp_array[idx].rxq->handle;
2148         }
2149         vport_update_params.rss_params = &rss_params;
2150
2151         for_each_hwfn(edev, i) {
2152                 p_hwfn = &edev->hwfns[i];
2153                 vport_update_params.opaque_fid = p_hwfn->hw_info.opaque_fid;
2154                 rc = ecore_sp_vport_update(p_hwfn, &vport_update_params,
2155                                            ECORE_SPQ_MODE_EBLOCK, NULL);
2156                 if (rc) {
2157                         DP_ERR(edev, "vport-update for RSS failed\n");
2158                         return rc;
2159                 }
2160         }
2161         qdev->rss_enable = rss_params.rss_enable;
2162
2163         /* Update local structure for hash query */
2164         qdev->rss_conf.rss_hf = hf;
2165         qdev->rss_conf.rss_key_len = len;
2166         if (qdev->rss_enable) {
2167                 if  (qdev->rss_conf.rss_key == NULL) {
2168                         qdev->rss_conf.rss_key = (uint8_t *)malloc(len);
2169                         if (qdev->rss_conf.rss_key == NULL) {
2170                                 DP_ERR(edev, "No memory to store RSS key\n");
2171                                 return -ENOMEM;
2172                         }
2173                 }
2174                 if (key && len) {
2175                         DP_INFO(edev, "Storing RSS key\n");
2176                         memcpy(qdev->rss_conf.rss_key, key, len);
2177                 }
2178         } else if (!qdev->rss_enable && len == 0) {
2179                 if (qdev->rss_conf.rss_key) {
2180                         free(qdev->rss_conf.rss_key);
2181                         qdev->rss_conf.rss_key = NULL;
2182                         DP_INFO(edev, "Free RSS key\n");
2183                 }
2184         }
2185
2186         return 0;
2187 }
2188
2189 static int qede_rss_hash_conf_get(struct rte_eth_dev *eth_dev,
2190                            struct rte_eth_rss_conf *rss_conf)
2191 {
2192         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2193
2194         rss_conf->rss_hf = qdev->rss_conf.rss_hf;
2195         rss_conf->rss_key_len = qdev->rss_conf.rss_key_len;
2196
2197         if (rss_conf->rss_key && qdev->rss_conf.rss_key)
2198                 memcpy(rss_conf->rss_key, qdev->rss_conf.rss_key,
2199                        rss_conf->rss_key_len);
2200         return 0;
2201 }
2202
2203 static bool qede_update_rss_parm_cmt(struct ecore_dev *edev,
2204                                     struct ecore_rss_params *rss)
2205 {
2206         int i, fn;
2207         bool rss_mode = 1; /* enable */
2208         struct ecore_queue_cid *cid;
2209         struct ecore_rss_params *t_rss;
2210
2211         /* In regular scenario, we'd simply need to take input handlers.
2212          * But in CMT, we'd have to split the handlers according to the
2213          * engine they were configured on. We'd then have to understand
2214          * whether RSS is really required, since 2-queues on CMT doesn't
2215          * require RSS.
2216          */
2217
2218         /* CMT should be round-robin */
2219         for (i = 0; i < ECORE_RSS_IND_TABLE_SIZE; i++) {
2220                 cid = rss->rss_ind_table[i];
2221
2222                 if (cid->p_owner == ECORE_LEADING_HWFN(edev))
2223                         t_rss = &rss[0];
2224                 else
2225                         t_rss = &rss[1];
2226
2227                 t_rss->rss_ind_table[i / edev->num_hwfns] = cid;
2228         }
2229
2230         t_rss = &rss[1];
2231         t_rss->update_rss_ind_table = 1;
2232         t_rss->rss_table_size_log = 7;
2233         t_rss->update_rss_config = 1;
2234
2235         /* Make sure RSS is actually required */
2236         for_each_hwfn(edev, fn) {
2237                 for (i = 1; i < ECORE_RSS_IND_TABLE_SIZE / edev->num_hwfns;
2238                      i++) {
2239                         if (rss[fn].rss_ind_table[i] !=
2240                             rss[fn].rss_ind_table[0])
2241                                 break;
2242                 }
2243
2244                 if (i == ECORE_RSS_IND_TABLE_SIZE / edev->num_hwfns) {
2245                         DP_INFO(edev,
2246                                 "CMT - 1 queue per-hwfn; Disabling RSS\n");
2247                         rss_mode = 0;
2248                         goto out;
2249                 }
2250         }
2251
2252 out:
2253         t_rss->rss_enable = rss_mode;
2254
2255         return rss_mode;
2256 }
2257
2258 int qede_rss_reta_update(struct rte_eth_dev *eth_dev,
2259                          struct rte_eth_rss_reta_entry64 *reta_conf,
2260                          uint16_t reta_size)
2261 {
2262         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2263         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2264         struct ecore_sp_vport_update_params vport_update_params;
2265         struct ecore_rss_params *params;
2266         struct ecore_hwfn *p_hwfn;
2267         uint16_t i, idx, shift;
2268         uint8_t entry;
2269         int rc = 0;
2270
2271         if (reta_size > ETH_RSS_RETA_SIZE_128) {
2272                 DP_ERR(edev, "reta_size %d is not supported by hardware\n",
2273                        reta_size);
2274                 return -EINVAL;
2275         }
2276
2277         memset(&vport_update_params, 0, sizeof(vport_update_params));
2278         params = rte_zmalloc("qede_rss", sizeof(*params) * edev->num_hwfns,
2279                              RTE_CACHE_LINE_SIZE);
2280         if (params == NULL) {
2281                 DP_ERR(edev, "failed to allocate memory\n");
2282                 return -ENOMEM;
2283         }
2284
2285         for (i = 0; i < reta_size; i++) {
2286                 idx = i / RTE_RETA_GROUP_SIZE;
2287                 shift = i % RTE_RETA_GROUP_SIZE;
2288                 if (reta_conf[idx].mask & (1ULL << shift)) {
2289                         entry = reta_conf[idx].reta[shift];
2290                         /* Pass rxq handles to ecore */
2291                         params->rss_ind_table[i] =
2292                                         qdev->fp_array[entry].rxq->handle;
2293                         /* Update the local copy for RETA query command */
2294                         qdev->rss_ind_table[i] = entry;
2295                 }
2296         }
2297
2298         params->update_rss_ind_table = 1;
2299         params->rss_table_size_log = 7;
2300         params->update_rss_config = 1;
2301
2302         /* Fix up RETA for CMT mode device */
2303         if (ECORE_IS_CMT(edev))
2304                 qdev->rss_enable = qede_update_rss_parm_cmt(edev,
2305                                                             params);
2306         vport_update_params.vport_id = 0;
2307         /* Use the current value of rss_enable */
2308         params->rss_enable = qdev->rss_enable;
2309         vport_update_params.rss_params = params;
2310
2311         for_each_hwfn(edev, i) {
2312                 p_hwfn = &edev->hwfns[i];
2313                 vport_update_params.opaque_fid = p_hwfn->hw_info.opaque_fid;
2314                 rc = ecore_sp_vport_update(p_hwfn, &vport_update_params,
2315                                            ECORE_SPQ_MODE_EBLOCK, NULL);
2316                 if (rc) {
2317                         DP_ERR(edev, "vport-update for RSS failed\n");
2318                         goto out;
2319                 }
2320         }
2321
2322 out:
2323         rte_free(params);
2324         return rc;
2325 }
2326
2327 static int qede_rss_reta_query(struct rte_eth_dev *eth_dev,
2328                                struct rte_eth_rss_reta_entry64 *reta_conf,
2329                                uint16_t reta_size)
2330 {
2331         struct qede_dev *qdev = eth_dev->data->dev_private;
2332         struct ecore_dev *edev = &qdev->edev;
2333         uint16_t i, idx, shift;
2334         uint8_t entry;
2335
2336         if (reta_size > ETH_RSS_RETA_SIZE_128) {
2337                 DP_ERR(edev, "reta_size %d is not supported\n",
2338                        reta_size);
2339                 return -EINVAL;
2340         }
2341
2342         for (i = 0; i < reta_size; i++) {
2343                 idx = i / RTE_RETA_GROUP_SIZE;
2344                 shift = i % RTE_RETA_GROUP_SIZE;
2345                 if (reta_conf[idx].mask & (1ULL << shift)) {
2346                         entry = qdev->rss_ind_table[i];
2347                         reta_conf[idx].reta[shift] = entry;
2348                 }
2349         }
2350
2351         return 0;
2352 }
2353
2354
2355
2356 static int qede_set_mtu(struct rte_eth_dev *dev, uint16_t mtu)
2357 {
2358         struct qede_dev *qdev = QEDE_INIT_QDEV(dev);
2359         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2360         struct rte_eth_dev_info dev_info = {0};
2361         struct qede_fastpath *fp;
2362         uint32_t max_rx_pkt_len;
2363         uint32_t frame_size;
2364         uint16_t rx_buf_size;
2365         uint16_t bufsz;
2366         bool restart = false;
2367         int i;
2368
2369         PMD_INIT_FUNC_TRACE(edev);
2370         qede_dev_info_get(dev, &dev_info);
2371         max_rx_pkt_len = mtu + ETHER_HDR_LEN + ETHER_CRC_LEN;
2372         frame_size = max_rx_pkt_len + QEDE_ETH_OVERHEAD;
2373         if ((mtu < ETHER_MIN_MTU) || (frame_size > dev_info.max_rx_pktlen)) {
2374                 DP_ERR(edev, "MTU %u out of range, %u is maximum allowable\n",
2375                        mtu, dev_info.max_rx_pktlen - ETHER_HDR_LEN -
2376                         ETHER_CRC_LEN - QEDE_ETH_OVERHEAD);
2377                 return -EINVAL;
2378         }
2379         if (!dev->data->scattered_rx &&
2380             frame_size > dev->data->min_rx_buf_size - RTE_PKTMBUF_HEADROOM) {
2381                 DP_INFO(edev, "MTU greater than minimum RX buffer size of %u\n",
2382                         dev->data->min_rx_buf_size);
2383                 return -EINVAL;
2384         }
2385         /* Temporarily replace I/O functions with dummy ones. It cannot
2386          * be set to NULL because rte_eth_rx_burst() doesn't check for NULL.
2387          */
2388         dev->rx_pkt_burst = qede_rxtx_pkts_dummy;
2389         dev->tx_pkt_burst = qede_rxtx_pkts_dummy;
2390         if (dev->data->dev_started) {
2391                 dev->data->dev_started = 0;
2392                 qede_dev_stop(dev);
2393                 restart = true;
2394         }
2395         rte_delay_ms(1000);
2396         qede_start_vport(qdev, mtu); /* Recreate vport */
2397         qdev->mtu = mtu;
2398
2399         /* Fix up RX buf size for all queues of the port */
2400         for_each_rss(i) {
2401                 fp = &qdev->fp_array[i];
2402                 if (fp->rxq != NULL) {
2403                         bufsz = (uint16_t)rte_pktmbuf_data_room_size(
2404                                 fp->rxq->mb_pool) - RTE_PKTMBUF_HEADROOM;
2405                         if (dev->data->scattered_rx)
2406                                 rx_buf_size = bufsz + ETHER_HDR_LEN +
2407                                               ETHER_CRC_LEN + QEDE_ETH_OVERHEAD;
2408                         else
2409                                 rx_buf_size = frame_size;
2410                         rx_buf_size = QEDE_CEIL_TO_CACHE_LINE_SIZE(rx_buf_size);
2411                         fp->rxq->rx_buf_size = rx_buf_size;
2412                         DP_INFO(edev, "RX buffer size %u\n", rx_buf_size);
2413                 }
2414         }
2415         if (max_rx_pkt_len > ETHER_MAX_LEN)
2416                 dev->data->dev_conf.rxmode.jumbo_frame = 1;
2417         else
2418                 dev->data->dev_conf.rxmode.jumbo_frame = 0;
2419
2420         /* Restore config lost due to vport stop */
2421         qede_mac_addr_set(dev, &qdev->primary_mac);
2422         if (dev->data->promiscuous)
2423                 qede_promiscuous_enable(dev);
2424         else
2425                 qede_promiscuous_disable(dev);
2426
2427         if (dev->data->all_multicast)
2428                 qede_allmulticast_enable(dev);
2429         else
2430                 qede_allmulticast_disable(dev);
2431
2432         qede_vlan_offload_set(dev, qdev->vlan_offload_mask);
2433
2434         if (!dev->data->dev_started && restart) {
2435                 qede_dev_start(dev);
2436                 dev->data->dev_started = 1;
2437         }
2438
2439         /* update max frame size */
2440         dev->data->dev_conf.rxmode.max_rx_pkt_len = max_rx_pkt_len;
2441         /* Reassign back */
2442         dev->rx_pkt_burst = qede_recv_pkts;
2443         dev->tx_pkt_burst = qede_xmit_pkts;
2444
2445         return 0;
2446 }
2447
2448 static int
2449 qede_udp_dst_port_del(struct rte_eth_dev *eth_dev,
2450                       struct rte_eth_udp_tunnel *tunnel_udp)
2451 {
2452         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2453         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2454         struct ecore_tunnel_info tunn; /* @DPDK */
2455         uint16_t udp_port;
2456         int rc;
2457
2458         PMD_INIT_FUNC_TRACE(edev);
2459
2460         memset(&tunn, 0, sizeof(tunn));
2461
2462         switch (tunnel_udp->prot_type) {
2463         case RTE_TUNNEL_TYPE_VXLAN:
2464                 if (qdev->vxlan.udp_port != tunnel_udp->udp_port) {
2465                         DP_ERR(edev, "UDP port %u doesn't exist\n",
2466                                 tunnel_udp->udp_port);
2467                         return ECORE_INVAL;
2468                 }
2469                 udp_port = 0;
2470
2471                 tunn.vxlan_port.b_update_port = true;
2472                 tunn.vxlan_port.port = udp_port;
2473
2474                 rc = qede_tunnel_update(qdev, &tunn);
2475                 if (rc != ECORE_SUCCESS) {
2476                         DP_ERR(edev, "Unable to config UDP port %u\n",
2477                                tunn.vxlan_port.port);
2478                         return rc;
2479                 }
2480
2481                 qdev->vxlan.udp_port = udp_port;
2482                 /* If the request is to delete UDP port and if the number of
2483                  * VXLAN filters have reached 0 then VxLAN offload can be be
2484                  * disabled.
2485                  */
2486                 if (qdev->vxlan.enable && qdev->vxlan.num_filters == 0)
2487                         return qede_vxlan_enable(eth_dev,
2488                                         ECORE_TUNN_CLSS_MAC_VLAN, false);
2489
2490                 break;
2491
2492         case RTE_TUNNEL_TYPE_GENEVE:
2493                 if (qdev->geneve.udp_port != tunnel_udp->udp_port) {
2494                         DP_ERR(edev, "UDP port %u doesn't exist\n",
2495                                 tunnel_udp->udp_port);
2496                         return ECORE_INVAL;
2497                 }
2498
2499                 udp_port = 0;
2500
2501                 tunn.geneve_port.b_update_port = true;
2502                 tunn.geneve_port.port = udp_port;
2503
2504                 rc = qede_tunnel_update(qdev, &tunn);
2505                 if (rc != ECORE_SUCCESS) {
2506                         DP_ERR(edev, "Unable to config UDP port %u\n",
2507                                tunn.vxlan_port.port);
2508                         return rc;
2509                 }
2510
2511                 qdev->vxlan.udp_port = udp_port;
2512                 /* If the request is to delete UDP port and if the number of
2513                  * GENEVE filters have reached 0 then GENEVE offload can be be
2514                  * disabled.
2515                  */
2516                 if (qdev->geneve.enable && qdev->geneve.num_filters == 0)
2517                         return qede_geneve_enable(eth_dev,
2518                                         ECORE_TUNN_CLSS_MAC_VLAN, false);
2519
2520                 break;
2521
2522         default:
2523                 return ECORE_INVAL;
2524         }
2525
2526         return 0;
2527
2528 }
2529 static int
2530 qede_udp_dst_port_add(struct rte_eth_dev *eth_dev,
2531                       struct rte_eth_udp_tunnel *tunnel_udp)
2532 {
2533         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2534         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2535         struct ecore_tunnel_info tunn; /* @DPDK */
2536         uint16_t udp_port;
2537         int rc;
2538
2539         PMD_INIT_FUNC_TRACE(edev);
2540
2541         memset(&tunn, 0, sizeof(tunn));
2542
2543         switch (tunnel_udp->prot_type) {
2544         case RTE_TUNNEL_TYPE_VXLAN:
2545                 if (qdev->vxlan.udp_port == tunnel_udp->udp_port) {
2546                         DP_INFO(edev,
2547                                 "UDP port %u for VXLAN was already configured\n",
2548                                 tunnel_udp->udp_port);
2549                         return ECORE_SUCCESS;
2550                 }
2551
2552                 /* Enable VxLAN tunnel with default MAC/VLAN classification if
2553                  * it was not enabled while adding VXLAN filter before UDP port
2554                  * update.
2555                  */
2556                 if (!qdev->vxlan.enable) {
2557                         rc = qede_vxlan_enable(eth_dev,
2558                                 ECORE_TUNN_CLSS_MAC_VLAN, true);
2559                         if (rc != ECORE_SUCCESS) {
2560                                 DP_ERR(edev, "Failed to enable VXLAN "
2561                                         "prior to updating UDP port\n");
2562                                 return rc;
2563                         }
2564                 }
2565                 udp_port = tunnel_udp->udp_port;
2566
2567                 tunn.vxlan_port.b_update_port = true;
2568                 tunn.vxlan_port.port = udp_port;
2569
2570                 rc = qede_tunnel_update(qdev, &tunn);
2571                 if (rc != ECORE_SUCCESS) {
2572                         DP_ERR(edev, "Unable to config UDP port %u for VXLAN\n",
2573                                udp_port);
2574                         return rc;
2575                 }
2576
2577                 DP_INFO(edev, "Updated UDP port %u for VXLAN\n", udp_port);
2578
2579                 qdev->vxlan.udp_port = udp_port;
2580                 break;
2581
2582         case RTE_TUNNEL_TYPE_GENEVE:
2583                 if (qdev->geneve.udp_port == tunnel_udp->udp_port) {
2584                         DP_INFO(edev,
2585                                 "UDP port %u for GENEVE was already configured\n",
2586                                 tunnel_udp->udp_port);
2587                         return ECORE_SUCCESS;
2588                 }
2589
2590                 /* Enable GENEVE tunnel with default MAC/VLAN classification if
2591                  * it was not enabled while adding GENEVE filter before UDP port
2592                  * update.
2593                  */
2594                 if (!qdev->geneve.enable) {
2595                         rc = qede_geneve_enable(eth_dev,
2596                                 ECORE_TUNN_CLSS_MAC_VLAN, true);
2597                         if (rc != ECORE_SUCCESS) {
2598                                 DP_ERR(edev, "Failed to enable GENEVE "
2599                                         "prior to updating UDP port\n");
2600                                 return rc;
2601                         }
2602                 }
2603                 udp_port = tunnel_udp->udp_port;
2604
2605                 tunn.geneve_port.b_update_port = true;
2606                 tunn.geneve_port.port = udp_port;
2607
2608                 rc = qede_tunnel_update(qdev, &tunn);
2609                 if (rc != ECORE_SUCCESS) {
2610                         DP_ERR(edev, "Unable to config UDP port %u for GENEVE\n",
2611                                udp_port);
2612                         return rc;
2613                 }
2614
2615                 DP_INFO(edev, "Updated UDP port %u for GENEVE\n", udp_port);
2616
2617                 qdev->geneve.udp_port = udp_port;
2618                 break;
2619
2620         default:
2621                 return ECORE_INVAL;
2622         }
2623
2624         return 0;
2625 }
2626
2627 static void qede_get_ecore_tunn_params(uint32_t filter, uint32_t *type,
2628                                        uint32_t *clss, char *str)
2629 {
2630         uint16_t j;
2631         *clss = MAX_ECORE_TUNN_CLSS;
2632
2633         for (j = 0; j < RTE_DIM(qede_tunn_types); j++) {
2634                 if (filter == qede_tunn_types[j].rte_filter_type) {
2635                         *type = qede_tunn_types[j].qede_type;
2636                         *clss = qede_tunn_types[j].qede_tunn_clss;
2637                         strcpy(str, qede_tunn_types[j].string);
2638                         return;
2639                 }
2640         }
2641 }
2642
2643 static int
2644 qede_set_ucast_tunn_cmn_param(struct ecore_filter_ucast *ucast,
2645                               const struct rte_eth_tunnel_filter_conf *conf,
2646                               uint32_t type)
2647 {
2648         /* Init commmon ucast params first */
2649         qede_set_ucast_cmn_params(ucast);
2650
2651         /* Copy out the required fields based on classification type */
2652         ucast->type = type;
2653
2654         switch (type) {
2655         case ECORE_FILTER_VNI:
2656                 ucast->vni = conf->tenant_id;
2657         break;
2658         case ECORE_FILTER_INNER_VLAN:
2659                 ucast->vlan = conf->inner_vlan;
2660         break;
2661         case ECORE_FILTER_MAC:
2662                 memcpy(ucast->mac, conf->outer_mac.addr_bytes,
2663                        ETHER_ADDR_LEN);
2664         break;
2665         case ECORE_FILTER_INNER_MAC:
2666                 memcpy(ucast->mac, conf->inner_mac.addr_bytes,
2667                        ETHER_ADDR_LEN);
2668         break;
2669         case ECORE_FILTER_MAC_VNI_PAIR:
2670                 memcpy(ucast->mac, conf->outer_mac.addr_bytes,
2671                         ETHER_ADDR_LEN);
2672                 ucast->vni = conf->tenant_id;
2673         break;
2674         case ECORE_FILTER_INNER_MAC_VNI_PAIR:
2675                 memcpy(ucast->mac, conf->inner_mac.addr_bytes,
2676                         ETHER_ADDR_LEN);
2677                 ucast->vni = conf->tenant_id;
2678         break;
2679         case ECORE_FILTER_INNER_PAIR:
2680                 memcpy(ucast->mac, conf->inner_mac.addr_bytes,
2681                         ETHER_ADDR_LEN);
2682                 ucast->vlan = conf->inner_vlan;
2683         break;
2684         default:
2685                 return -EINVAL;
2686         }
2687
2688         return ECORE_SUCCESS;
2689 }
2690
2691 static int
2692 _qede_tunn_filter_config(struct rte_eth_dev *eth_dev,
2693                          const struct rte_eth_tunnel_filter_conf *conf,
2694                          __attribute__((unused)) enum rte_filter_op filter_op,
2695                          enum ecore_tunn_clss *clss,
2696                          bool add)
2697 {
2698         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2699         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2700         struct ecore_filter_ucast ucast = {0};
2701         enum ecore_filter_ucast_type type;
2702         uint16_t filter_type = 0;
2703         char str[80];
2704         int rc;
2705
2706         filter_type = conf->filter_type;
2707         /* Determine if the given filter classification is supported */
2708         qede_get_ecore_tunn_params(filter_type, &type, clss, str);
2709         if (*clss == MAX_ECORE_TUNN_CLSS) {
2710                 DP_ERR(edev, "Unsupported filter type\n");
2711                 return -EINVAL;
2712         }
2713         /* Init tunnel ucast params */
2714         rc = qede_set_ucast_tunn_cmn_param(&ucast, conf, type);
2715         if (rc != ECORE_SUCCESS) {
2716                 DP_ERR(edev, "Unsupported Tunnel filter type 0x%x\n",
2717                 conf->filter_type);
2718                 return rc;
2719         }
2720         DP_INFO(edev, "Rule: \"%s\", op %d, type 0x%x\n",
2721                 str, filter_op, ucast.type);
2722
2723         ucast.opcode = add ? ECORE_FILTER_ADD : ECORE_FILTER_REMOVE;
2724
2725         /* Skip MAC/VLAN if filter is based on VNI */
2726         if (!(filter_type & ETH_TUNNEL_FILTER_TENID)) {
2727                 rc = qede_mac_int_ops(eth_dev, &ucast, add);
2728                 if ((rc == 0) && add) {
2729                         /* Enable accept anyvlan */
2730                         qede_config_accept_any_vlan(qdev, true);
2731                 }
2732         } else {
2733                 rc = qede_ucast_filter(eth_dev, &ucast, add);
2734                 if (rc == 0)
2735                         rc = ecore_filter_ucast_cmd(edev, &ucast,
2736                                             ECORE_SPQ_MODE_CB, NULL);
2737         }
2738
2739         return rc;
2740 }
2741
2742 static int
2743 qede_tunn_filter_config(struct rte_eth_dev *eth_dev,
2744                         enum rte_filter_op filter_op,
2745                         const struct rte_eth_tunnel_filter_conf *conf)
2746 {
2747         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2748         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2749         enum ecore_tunn_clss clss = MAX_ECORE_TUNN_CLSS;
2750         bool add;
2751         int rc;
2752
2753         PMD_INIT_FUNC_TRACE(edev);
2754
2755         switch (filter_op) {
2756         case RTE_ETH_FILTER_ADD:
2757                 add = true;
2758                 break;
2759         case RTE_ETH_FILTER_DELETE:
2760                 add = false;
2761                 break;
2762         default:
2763                 DP_ERR(edev, "Unsupported operation %d\n", filter_op);
2764                 return -EINVAL;
2765         }
2766
2767         if (IS_VF(edev))
2768                 return qede_tunn_enable(eth_dev,
2769                                         ECORE_TUNN_CLSS_MAC_VLAN,
2770                                         conf->tunnel_type, add);
2771
2772         rc = _qede_tunn_filter_config(eth_dev, conf, filter_op, &clss, add);
2773         if (rc != ECORE_SUCCESS)
2774                 return rc;
2775
2776         if (add) {
2777                 if (conf->tunnel_type == RTE_TUNNEL_TYPE_VXLAN) {
2778                         qdev->vxlan.num_filters++;
2779                         qdev->vxlan.filter_type = conf->filter_type;
2780                 } else { /* GENEVE */
2781                         qdev->geneve.num_filters++;
2782                         qdev->geneve.filter_type = conf->filter_type;
2783                 }
2784
2785                 if (!qdev->vxlan.enable || !qdev->geneve.enable)
2786                         return qede_tunn_enable(eth_dev, clss,
2787                                                 conf->tunnel_type,
2788                                                 true);
2789         } else {
2790                 if (conf->tunnel_type == RTE_TUNNEL_TYPE_VXLAN)
2791                         qdev->vxlan.num_filters--;
2792                 else /*GENEVE*/
2793                         qdev->geneve.num_filters--;
2794
2795                 /* Disable VXLAN if VXLAN filters become 0 */
2796                 if ((qdev->vxlan.num_filters == 0) ||
2797                     (qdev->geneve.num_filters == 0))
2798                         return qede_tunn_enable(eth_dev, clss,
2799                                                 conf->tunnel_type,
2800                                                 false);
2801         }
2802
2803         return 0;
2804 }
2805
2806 int qede_dev_filter_ctrl(struct rte_eth_dev *eth_dev,
2807                          enum rte_filter_type filter_type,
2808                          enum rte_filter_op filter_op,
2809                          void *arg)
2810 {
2811         struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2812         struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2813         struct rte_eth_tunnel_filter_conf *filter_conf =
2814                         (struct rte_eth_tunnel_filter_conf *)arg;
2815
2816         switch (filter_type) {
2817         case RTE_ETH_FILTER_TUNNEL:
2818                 switch (filter_conf->tunnel_type) {
2819                 case RTE_TUNNEL_TYPE_VXLAN:
2820                 case RTE_TUNNEL_TYPE_GENEVE:
2821                         DP_INFO(edev,
2822                                 "Packet steering to the specified Rx queue"
2823                                 " is not supported with UDP tunneling");
2824                         return(qede_tunn_filter_config(eth_dev, filter_op,
2825                                                       filter_conf));
2826                 /* Place holders for future tunneling support */
2827                 case RTE_TUNNEL_TYPE_TEREDO:
2828                 case RTE_TUNNEL_TYPE_NVGRE:
2829                 case RTE_TUNNEL_TYPE_IP_IN_GRE:
2830                 case RTE_L2_TUNNEL_TYPE_E_TAG:
2831                         DP_ERR(edev, "Unsupported tunnel type %d\n",
2832                                 filter_conf->tunnel_type);
2833                         return -EINVAL;
2834                 case RTE_TUNNEL_TYPE_NONE:
2835                 default:
2836                         return 0;
2837                 }
2838                 break;
2839         case RTE_ETH_FILTER_FDIR:
2840                 return qede_fdir_filter_conf(eth_dev, filter_op, arg);
2841         case RTE_ETH_FILTER_NTUPLE:
2842                 return qede_ntuple_filter_conf(eth_dev, filter_op, arg);
2843         case RTE_ETH_FILTER_MACVLAN:
2844         case RTE_ETH_FILTER_ETHERTYPE:
2845         case RTE_ETH_FILTER_FLEXIBLE:
2846         case RTE_ETH_FILTER_SYN:
2847         case RTE_ETH_FILTER_HASH:
2848         case RTE_ETH_FILTER_L2_TUNNEL:
2849         case RTE_ETH_FILTER_MAX:
2850         default:
2851                 DP_ERR(edev, "Unsupported filter type %d\n",
2852                         filter_type);
2853                 return -EINVAL;
2854         }
2855
2856         return 0;
2857 }
2858
2859 static const struct eth_dev_ops qede_eth_dev_ops = {
2860         .dev_configure = qede_dev_configure,
2861         .dev_infos_get = qede_dev_info_get,
2862         .rx_queue_setup = qede_rx_queue_setup,
2863         .rx_queue_release = qede_rx_queue_release,
2864         .tx_queue_setup = qede_tx_queue_setup,
2865         .tx_queue_release = qede_tx_queue_release,
2866         .dev_start = qede_dev_start,
2867         .dev_set_link_up = qede_dev_set_link_up,
2868         .dev_set_link_down = qede_dev_set_link_down,
2869         .link_update = qede_link_update,
2870         .promiscuous_enable = qede_promiscuous_enable,
2871         .promiscuous_disable = qede_promiscuous_disable,
2872         .allmulticast_enable = qede_allmulticast_enable,
2873         .allmulticast_disable = qede_allmulticast_disable,
2874         .dev_stop = qede_dev_stop,
2875         .dev_close = qede_dev_close,
2876         .stats_get = qede_get_stats,
2877         .stats_reset = qede_reset_stats,
2878         .xstats_get = qede_get_xstats,
2879         .xstats_reset = qede_reset_xstats,
2880         .xstats_get_names = qede_get_xstats_names,
2881         .mac_addr_add = qede_mac_addr_add,
2882         .mac_addr_remove = qede_mac_addr_remove,
2883         .mac_addr_set = qede_mac_addr_set,
2884         .vlan_offload_set = qede_vlan_offload_set,
2885         .vlan_filter_set = qede_vlan_filter_set,
2886         .flow_ctrl_set = qede_flow_ctrl_set,
2887         .flow_ctrl_get = qede_flow_ctrl_get,
2888         .dev_supported_ptypes_get = qede_dev_supported_ptypes_get,
2889         .rss_hash_update = qede_rss_hash_update,
2890         .rss_hash_conf_get = qede_rss_hash_conf_get,
2891         .reta_update  = qede_rss_reta_update,
2892         .reta_query  = qede_rss_reta_query,
2893         .mtu_set = qede_set_mtu,
2894         .filter_ctrl = qede_dev_filter_ctrl,
2895         .udp_tunnel_port_add = qede_udp_dst_port_add,
2896         .udp_tunnel_port_del = qede_udp_dst_port_del,
2897 };
2898
2899 static const struct eth_dev_ops qede_eth_vf_dev_ops = {
2900         .dev_configure = qede_dev_configure,
2901         .dev_infos_get = qede_dev_info_get,
2902         .rx_queue_setup = qede_rx_queue_setup,
2903         .rx_queue_release = qede_rx_queue_release,
2904         .tx_queue_setup = qede_tx_queue_setup,
2905         .tx_queue_release = qede_tx_queue_release,
2906         .dev_start = qede_dev_start,
2907         .dev_set_link_up = qede_dev_set_link_up,
2908         .dev_set_link_down = qede_dev_set_link_down,
2909         .link_update = qede_link_update,
2910         .promiscuous_enable = qede_promiscuous_enable,
2911         .promiscuous_disable = qede_promiscuous_disable,
2912         .allmulticast_enable = qede_allmulticast_enable,
2913         .allmulticast_disable = qede_allmulticast_disable,
2914         .dev_stop = qede_dev_stop,
2915         .dev_close = qede_dev_close,
2916         .stats_get = qede_get_stats,
2917         .stats_reset = qede_reset_stats,
2918         .xstats_get = qede_get_xstats,
2919         .xstats_reset = qede_reset_xstats,
2920         .xstats_get_names = qede_get_xstats_names,
2921         .vlan_offload_set = qede_vlan_offload_set,
2922         .vlan_filter_set = qede_vlan_filter_set,
2923         .dev_supported_ptypes_get = qede_dev_supported_ptypes_get,
2924         .rss_hash_update = qede_rss_hash_update,
2925         .rss_hash_conf_get = qede_rss_hash_conf_get,
2926         .reta_update  = qede_rss_reta_update,
2927         .reta_query  = qede_rss_reta_query,
2928         .mtu_set = qede_set_mtu,
2929         .udp_tunnel_port_add = qede_udp_dst_port_add,
2930         .udp_tunnel_port_del = qede_udp_dst_port_del,
2931 };
2932
2933 static void qede_update_pf_params(struct ecore_dev *edev)
2934 {
2935         struct ecore_pf_params pf_params;
2936
2937         memset(&pf_params, 0, sizeof(struct ecore_pf_params));
2938         pf_params.eth_pf_params.num_cons = QEDE_PF_NUM_CONNS;
2939         pf_params.eth_pf_params.num_arfs_filters = QEDE_RFS_MAX_FLTR;
2940         qed_ops->common->update_pf_params(edev, &pf_params);
2941 }
2942
2943 static int qede_common_dev_init(struct rte_eth_dev *eth_dev, bool is_vf)
2944 {
2945         struct rte_pci_device *pci_dev;
2946         struct rte_pci_addr pci_addr;
2947         struct qede_dev *adapter;
2948         struct ecore_dev *edev;
2949         struct qed_dev_eth_info dev_info;
2950         struct qed_slowpath_params params;
2951         static bool do_once = true;
2952         uint8_t bulletin_change;
2953         uint8_t vf_mac[ETHER_ADDR_LEN];
2954         uint8_t is_mac_forced;
2955         bool is_mac_exist;
2956         /* Fix up ecore debug level */
2957         uint32_t dp_module = ~0 & ~ECORE_MSG_HW;
2958         uint8_t dp_level = ECORE_LEVEL_VERBOSE;
2959         int rc;
2960
2961         /* Extract key data structures */
2962         adapter = eth_dev->data->dev_private;
2963         adapter->ethdev = eth_dev;
2964         edev = &adapter->edev;
2965         pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
2966         pci_addr = pci_dev->addr;
2967
2968         PMD_INIT_FUNC_TRACE(edev);
2969
2970         snprintf(edev->name, NAME_SIZE, PCI_SHORT_PRI_FMT ":dpdk-port-%u",
2971                  pci_addr.bus, pci_addr.devid, pci_addr.function,
2972                  eth_dev->data->port_id);
2973
2974         eth_dev->rx_pkt_burst = qede_recv_pkts;
2975         eth_dev->tx_pkt_burst = qede_xmit_pkts;
2976         eth_dev->tx_pkt_prepare = qede_xmit_prep_pkts;
2977
2978         if (rte_eal_process_type() != RTE_PROC_PRIMARY) {
2979                 DP_ERR(edev, "Skipping device init from secondary process\n");
2980                 return 0;
2981         }
2982
2983         rte_eth_copy_pci_info(eth_dev, pci_dev);
2984
2985         /* @DPDK */
2986         edev->vendor_id = pci_dev->id.vendor_id;
2987         edev->device_id = pci_dev->id.device_id;
2988
2989         qed_ops = qed_get_eth_ops();
2990         if (!qed_ops) {
2991                 DP_ERR(edev, "Failed to get qed_eth_ops_pass\n");
2992                 return -EINVAL;
2993         }
2994
2995         DP_INFO(edev, "Starting qede probe\n");
2996         rc = qed_ops->common->probe(edev, pci_dev, dp_module,
2997                                     dp_level, is_vf);
2998         if (rc != 0) {
2999                 DP_ERR(edev, "qede probe failed rc %d\n", rc);
3000                 return -ENODEV;
3001         }
3002         qede_update_pf_params(edev);
3003         rte_intr_callback_register(&pci_dev->intr_handle,
3004                                    qede_interrupt_handler, (void *)eth_dev);
3005         if (rte_intr_enable(&pci_dev->intr_handle)) {
3006                 DP_ERR(edev, "rte_intr_enable() failed\n");
3007                 return -ENODEV;
3008         }
3009
3010         /* Start the Slowpath-process */
3011         memset(&params, 0, sizeof(struct qed_slowpath_params));
3012         params.int_mode = ECORE_INT_MODE_MSIX;
3013         params.drv_major = QEDE_PMD_VERSION_MAJOR;
3014         params.drv_minor = QEDE_PMD_VERSION_MINOR;
3015         params.drv_rev = QEDE_PMD_VERSION_REVISION;
3016         params.drv_eng = QEDE_PMD_VERSION_PATCH;
3017         strncpy((char *)params.name, QEDE_PMD_VER_PREFIX,
3018                 QEDE_PMD_DRV_VER_STR_SIZE);
3019
3020         /* For CMT mode device do periodic polling for slowpath events.
3021          * This is required since uio device uses only one MSI-x
3022          * interrupt vector but we need one for each engine.
3023          */
3024         if (ECORE_IS_CMT(edev) && IS_PF(edev)) {
3025                 rc = rte_eal_alarm_set(timer_period * US_PER_S,
3026                                        qede_poll_sp_sb_cb,
3027                                        (void *)eth_dev);
3028                 if (rc != 0) {
3029                         DP_ERR(edev, "Unable to start periodic"
3030                                      " timer rc %d\n", rc);
3031                         return -EINVAL;
3032                 }
3033         }
3034
3035         rc = qed_ops->common->slowpath_start(edev, &params);
3036         if (rc) {
3037                 DP_ERR(edev, "Cannot start slowpath rc = %d\n", rc);
3038                 rte_eal_alarm_cancel(qede_poll_sp_sb_cb,
3039                                      (void *)eth_dev);
3040                 return -ENODEV;
3041         }
3042
3043         rc = qed_ops->fill_dev_info(edev, &dev_info);
3044         if (rc) {
3045                 DP_ERR(edev, "Cannot get device_info rc %d\n", rc);
3046                 qed_ops->common->slowpath_stop(edev);
3047                 qed_ops->common->remove(edev);
3048                 rte_eal_alarm_cancel(qede_poll_sp_sb_cb,
3049                                      (void *)eth_dev);
3050                 return -ENODEV;
3051         }
3052
3053         qede_alloc_etherdev(adapter, &dev_info);
3054
3055         adapter->ops->common->set_name(edev, edev->name);
3056
3057         if (!is_vf)
3058                 adapter->dev_info.num_mac_filters =
3059                         (uint32_t)RESC_NUM(ECORE_LEADING_HWFN(edev),
3060                                             ECORE_MAC);
3061         else
3062                 ecore_vf_get_num_mac_filters(ECORE_LEADING_HWFN(edev),
3063                                 (uint32_t *)&adapter->dev_info.num_mac_filters);
3064
3065         /* Allocate memory for storing MAC addr */
3066         eth_dev->data->mac_addrs = rte_zmalloc(edev->name,
3067                                         (ETHER_ADDR_LEN *
3068                                         adapter->dev_info.num_mac_filters),
3069                                         RTE_CACHE_LINE_SIZE);
3070
3071         if (eth_dev->data->mac_addrs == NULL) {
3072                 DP_ERR(edev, "Failed to allocate MAC address\n");
3073                 qed_ops->common->slowpath_stop(edev);
3074                 qed_ops->common->remove(edev);
3075                 rte_eal_alarm_cancel(qede_poll_sp_sb_cb,
3076                                      (void *)eth_dev);
3077                 return -ENOMEM;
3078         }
3079
3080         if (!is_vf) {
3081                 ether_addr_copy((struct ether_addr *)edev->hwfns[0].
3082                                 hw_info.hw_mac_addr,
3083                                 &eth_dev->data->mac_addrs[0]);
3084                 ether_addr_copy(&eth_dev->data->mac_addrs[0],
3085                                 &adapter->primary_mac);
3086         } else {
3087                 ecore_vf_read_bulletin(ECORE_LEADING_HWFN(edev),
3088                                        &bulletin_change);
3089                 if (bulletin_change) {
3090                         is_mac_exist =
3091                             ecore_vf_bulletin_get_forced_mac(
3092                                                 ECORE_LEADING_HWFN(edev),
3093                                                 vf_mac,
3094                                                 &is_mac_forced);
3095                         if (is_mac_exist && is_mac_forced) {
3096                                 DP_INFO(edev, "VF macaddr received from PF\n");
3097                                 ether_addr_copy((struct ether_addr *)&vf_mac,
3098                                                 &eth_dev->data->mac_addrs[0]);
3099                                 ether_addr_copy(&eth_dev->data->mac_addrs[0],
3100                                                 &adapter->primary_mac);
3101                         } else {
3102                                 DP_ERR(edev, "No VF macaddr assigned\n");
3103                         }
3104                 }
3105         }
3106
3107         eth_dev->dev_ops = (is_vf) ? &qede_eth_vf_dev_ops : &qede_eth_dev_ops;
3108
3109         if (do_once) {
3110                 qede_print_adapter_info(adapter);
3111                 do_once = false;
3112         }
3113
3114         /* Bring-up the link */
3115         qede_dev_set_link_state(eth_dev, true);
3116
3117         adapter->num_tx_queues = 0;
3118         adapter->num_rx_queues = 0;
3119         SLIST_INIT(&adapter->fdir_info.fdir_list_head);
3120         SLIST_INIT(&adapter->vlan_list_head);
3121         SLIST_INIT(&adapter->uc_list_head);
3122         adapter->mtu = ETHER_MTU;
3123         adapter->vport_started = false;
3124
3125         /* VF tunnel offloads is enabled by default in PF driver */
3126         adapter->vxlan.num_filters = 0;
3127         adapter->geneve.num_filters = 0;
3128         if (is_vf) {
3129                 adapter->vxlan.enable = true;
3130                 adapter->vxlan.filter_type = ETH_TUNNEL_FILTER_IMAC |
3131                                              ETH_TUNNEL_FILTER_IVLAN;
3132                 adapter->vxlan.udp_port = QEDE_VXLAN_DEF_PORT;
3133                 adapter->geneve.enable = true;
3134
3135                 adapter->geneve.filter_type = ETH_TUNNEL_FILTER_IMAC |
3136                                               ETH_TUNNEL_FILTER_IVLAN;
3137                 adapter->geneve.udp_port = QEDE_GENEVE_DEF_PORT;
3138         } else {
3139                 adapter->vxlan.enable = false;
3140                 adapter->geneve.enable = false;
3141         }
3142
3143         DP_INFO(edev, "MAC address : %02x:%02x:%02x:%02x:%02x:%02x\n",
3144                 adapter->primary_mac.addr_bytes[0],
3145                 adapter->primary_mac.addr_bytes[1],
3146                 adapter->primary_mac.addr_bytes[2],
3147                 adapter->primary_mac.addr_bytes[3],
3148                 adapter->primary_mac.addr_bytes[4],
3149                 adapter->primary_mac.addr_bytes[5]);
3150
3151         DP_INFO(edev, "Device initialized\n");
3152
3153         return 0;
3154 }
3155
3156 static int qedevf_eth_dev_init(struct rte_eth_dev *eth_dev)
3157 {
3158         return qede_common_dev_init(eth_dev, 1);
3159 }
3160
3161 static int qede_eth_dev_init(struct rte_eth_dev *eth_dev)
3162 {
3163         return qede_common_dev_init(eth_dev, 0);
3164 }
3165
3166 static int qede_dev_common_uninit(struct rte_eth_dev *eth_dev)
3167 {
3168 #ifdef RTE_LIBRTE_QEDE_DEBUG_INIT
3169         struct qede_dev *qdev = eth_dev->data->dev_private;
3170         struct ecore_dev *edev = &qdev->edev;
3171
3172         PMD_INIT_FUNC_TRACE(edev);
3173 #endif
3174
3175         /* only uninitialize in the primary process */
3176         if (rte_eal_process_type() != RTE_PROC_PRIMARY)
3177                 return 0;
3178
3179         /* safe to close dev here */
3180         qede_dev_close(eth_dev);
3181
3182         eth_dev->dev_ops = NULL;
3183         eth_dev->rx_pkt_burst = NULL;
3184         eth_dev->tx_pkt_burst = NULL;
3185
3186         if (eth_dev->data->mac_addrs)
3187                 rte_free(eth_dev->data->mac_addrs);
3188
3189         eth_dev->data->mac_addrs = NULL;
3190
3191         return 0;
3192 }
3193
3194 static int qede_eth_dev_uninit(struct rte_eth_dev *eth_dev)
3195 {
3196         return qede_dev_common_uninit(eth_dev);
3197 }
3198
3199 static int qedevf_eth_dev_uninit(struct rte_eth_dev *eth_dev)
3200 {
3201         return qede_dev_common_uninit(eth_dev);
3202 }
3203
3204 static const struct rte_pci_id pci_id_qedevf_map[] = {
3205 #define QEDEVF_RTE_PCI_DEVICE(dev) RTE_PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, dev)
3206         {
3207                 QEDEVF_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_NX2_VF)
3208         },
3209         {
3210                 QEDEVF_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_57980S_IOV)
3211         },
3212         {
3213                 QEDEVF_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_AH_IOV)
3214         },
3215         {.vendor_id = 0,}
3216 };
3217
3218 static const struct rte_pci_id pci_id_qede_map[] = {
3219 #define QEDE_RTE_PCI_DEVICE(dev) RTE_PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, dev)
3220         {
3221                 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_NX2_57980E)
3222         },
3223         {
3224                 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_NX2_57980S)
3225         },
3226         {
3227                 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_57980S_40)
3228         },
3229         {
3230                 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_57980S_25)
3231         },
3232         {
3233                 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_57980S_100)
3234         },
3235         {
3236                 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_57980S_50)
3237         },
3238         {
3239                 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_AH_50G)
3240         },
3241         {
3242                 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_AH_10G)
3243         },
3244         {
3245                 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_AH_40G)
3246         },
3247         {
3248                 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_AH_25G)
3249         },
3250         {.vendor_id = 0,}
3251 };
3252
3253 static int qedevf_eth_dev_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
3254         struct rte_pci_device *pci_dev)
3255 {
3256         return rte_eth_dev_pci_generic_probe(pci_dev,
3257                 sizeof(struct qede_dev), qedevf_eth_dev_init);
3258 }
3259
3260 static int qedevf_eth_dev_pci_remove(struct rte_pci_device *pci_dev)
3261 {
3262         return rte_eth_dev_pci_generic_remove(pci_dev, qedevf_eth_dev_uninit);
3263 }
3264
3265 static struct rte_pci_driver rte_qedevf_pmd = {
3266         .id_table = pci_id_qedevf_map,
3267         .drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_INTR_LSC,
3268         .probe = qedevf_eth_dev_pci_probe,
3269         .remove = qedevf_eth_dev_pci_remove,
3270 };
3271
3272 static int qede_eth_dev_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
3273         struct rte_pci_device *pci_dev)
3274 {
3275         return rte_eth_dev_pci_generic_probe(pci_dev,
3276                 sizeof(struct qede_dev), qede_eth_dev_init);
3277 }
3278
3279 static int qede_eth_dev_pci_remove(struct rte_pci_device *pci_dev)
3280 {
3281         return rte_eth_dev_pci_generic_remove(pci_dev, qede_eth_dev_uninit);
3282 }
3283
3284 static struct rte_pci_driver rte_qede_pmd = {
3285         .id_table = pci_id_qede_map,
3286         .drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_INTR_LSC,
3287         .probe = qede_eth_dev_pci_probe,
3288         .remove = qede_eth_dev_pci_remove,
3289 };
3290
3291 RTE_PMD_REGISTER_PCI(net_qede, rte_qede_pmd);
3292 RTE_PMD_REGISTER_PCI_TABLE(net_qede, pci_id_qede_map);
3293 RTE_PMD_REGISTER_KMOD_DEP(net_qede, "* igb_uio | uio_pci_generic | vfio-pci");
3294 RTE_PMD_REGISTER_PCI(net_qede_vf, rte_qedevf_pmd);
3295 RTE_PMD_REGISTER_PCI_TABLE(net_qede_vf, pci_id_qedevf_map);
3296 RTE_PMD_REGISTER_KMOD_DEP(net_qede_vf, "* igb_uio | vfio-pci");
3297
3298 RTE_INIT(qede_init_log);
3299 static void
3300 qede_init_log(void)
3301 {
3302         qede_logtype_init = rte_log_register("pmd.net.qede.init");
3303         if (qede_logtype_init >= 0)
3304                 rte_log_set_level(qede_logtype_init, RTE_LOG_NOTICE);
3305         qede_logtype_driver = rte_log_register("pmd.net.qede.driver");
3306         if (qede_logtype_driver >= 0)
3307                 rte_log_set_level(qede_logtype_driver, RTE_LOG_NOTICE);
3308 }