2 * Copyright (c) 2016 - 2018 Cavium Inc.
6 * See LICENSE.qede_pmd for copyright and licensing details.
9 #include "qede_ethdev.h"
10 #include <rte_alarm.h>
11 #include <rte_version.h>
12 #include <rte_kvargs.h>
15 int qede_logtype_init;
16 int qede_logtype_driver;
18 static const struct qed_eth_ops *qed_ops;
19 #define QEDE_SP_TIMER_PERIOD 10000 /* 100ms */
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;
27 } qede_tunn_types[] = {
29 ETH_TUNNEL_FILTER_OMAC,
31 ECORE_TUNN_CLSS_MAC_VLAN,
35 ETH_TUNNEL_FILTER_TENID,
37 ECORE_TUNN_CLSS_MAC_VNI,
41 ETH_TUNNEL_FILTER_IMAC,
42 ECORE_FILTER_INNER_MAC,
43 ECORE_TUNN_CLSS_INNER_MAC_VLAN,
47 ETH_TUNNEL_FILTER_IVLAN,
48 ECORE_FILTER_INNER_VLAN,
49 ECORE_TUNN_CLSS_INNER_MAC_VLAN,
53 ETH_TUNNEL_FILTER_OMAC | ETH_TUNNEL_FILTER_TENID,
54 ECORE_FILTER_MAC_VNI_PAIR,
55 ECORE_TUNN_CLSS_MAC_VNI,
59 ETH_TUNNEL_FILTER_OMAC | ETH_TUNNEL_FILTER_IMAC,
62 "outer-mac and inner-mac"
65 ETH_TUNNEL_FILTER_OMAC | ETH_TUNNEL_FILTER_IVLAN,
68 "outer-mac and inner-vlan"
71 ETH_TUNNEL_FILTER_TENID | ETH_TUNNEL_FILTER_IMAC,
72 ECORE_FILTER_INNER_MAC_VNI_PAIR,
73 ECORE_TUNN_CLSS_INNER_MAC_VNI,
77 ETH_TUNNEL_FILTER_TENID | ETH_TUNNEL_FILTER_IVLAN,
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",
89 ETH_TUNNEL_FILTER_OIP,
95 ETH_TUNNEL_FILTER_IIP,
101 RTE_TUNNEL_FILTER_IMAC_IVLAN,
107 RTE_TUNNEL_FILTER_IMAC_IVLAN_TENID,
113 RTE_TUNNEL_FILTER_IMAC_TENID,
119 RTE_TUNNEL_FILTER_OMAC_TENID_IMAC,
126 struct rte_qede_xstats_name_off {
127 char name[RTE_ETH_XSTATS_NAME_SIZE];
131 static const struct rte_qede_xstats_name_off qede_xstats_strings[] = {
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)},
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)},
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)},
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)},
198 offsetof(struct ecore_eth_stats_common, rx_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)},
207 offsetof(struct ecore_eth_stats_common, rx_crc_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)},
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)},
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)},
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)},
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)},
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)},
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)},
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)},
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)},
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)},
327 static const struct rte_qede_xstats_name_off qede_rxq_xstats_strings[] = {
329 offsetof(struct qede_rx_queue, rx_segs)},
331 offsetof(struct qede_rx_queue, rx_hw_errors)},
332 {"rx_q_allocation_errors",
333 offsetof(struct qede_rx_queue, rx_alloc_errors)}
336 static void qede_interrupt_action(struct ecore_hwfn *p_hwfn)
338 ecore_int_sp_dpc((osal_int_ptr_t)(p_hwfn));
342 qede_interrupt_handler_intx(void *param)
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;
349 /* Check if our device actually raised an interrupt */
350 status = ecore_int_igu_read_sisr_reg(ECORE_LEADING_HWFN(edev));
352 qede_interrupt_action(ECORE_LEADING_HWFN(edev));
354 if (rte_intr_enable(eth_dev->intr_handle))
355 DP_ERR(edev, "rte_intr_enable failed\n");
360 qede_interrupt_handler(void *param)
362 struct rte_eth_dev *eth_dev = (struct rte_eth_dev *)param;
363 struct qede_dev *qdev = eth_dev->data->dev_private;
364 struct ecore_dev *edev = &qdev->edev;
366 qede_interrupt_action(ECORE_LEADING_HWFN(edev));
367 if (rte_intr_enable(eth_dev->intr_handle))
368 DP_ERR(edev, "rte_intr_enable failed\n");
372 qede_alloc_etherdev(struct qede_dev *qdev, struct qed_dev_eth_info *info)
374 rte_memcpy(&qdev->dev_info, info, sizeof(*info));
378 static void qede_print_adapter_info(struct qede_dev *qdev)
380 struct ecore_dev *edev = &qdev->edev;
381 struct qed_dev_info *info = &qdev->dev_info.common;
382 static char drv_ver[QEDE_PMD_DRV_VER_STR_SIZE];
383 static char ver_str[QEDE_PMD_DRV_VER_STR_SIZE];
385 DP_INFO(edev, "*********************************\n");
386 DP_INFO(edev, " DPDK version:%s\n", rte_version());
387 DP_INFO(edev, " Chip details : %s %c%d\n",
388 ECORE_IS_BB(edev) ? "BB" : "AH",
389 'A' + edev->chip_rev,
390 (int)edev->chip_metal);
391 snprintf(ver_str, QEDE_PMD_DRV_VER_STR_SIZE, "%d.%d.%d.%d",
392 info->fw_major, info->fw_minor, info->fw_rev, info->fw_eng);
393 snprintf(drv_ver, QEDE_PMD_DRV_VER_STR_SIZE, "%s_%s",
394 ver_str, QEDE_PMD_VERSION);
395 DP_INFO(edev, " Driver version : %s\n", drv_ver);
396 DP_INFO(edev, " Firmware version : %s\n", ver_str);
398 snprintf(ver_str, MCP_DRV_VER_STR_SIZE,
400 (info->mfw_rev >> 24) & 0xff,
401 (info->mfw_rev >> 16) & 0xff,
402 (info->mfw_rev >> 8) & 0xff, (info->mfw_rev) & 0xff);
403 DP_INFO(edev, " Management Firmware version : %s\n", ver_str);
404 DP_INFO(edev, " Firmware file : %s\n", fw_file);
405 DP_INFO(edev, "*********************************\n");
408 static void qede_reset_queue_stats(struct qede_dev *qdev, bool xstats)
410 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
411 unsigned int i = 0, j = 0, qid;
412 unsigned int rxq_stat_cntrs, txq_stat_cntrs;
413 struct qede_tx_queue *txq;
415 DP_VERBOSE(edev, ECORE_MSG_DEBUG, "Clearing queue stats\n");
417 rxq_stat_cntrs = RTE_MIN(QEDE_RSS_COUNT(qdev),
418 RTE_ETHDEV_QUEUE_STAT_CNTRS);
419 txq_stat_cntrs = RTE_MIN(QEDE_TSS_COUNT(qdev),
420 RTE_ETHDEV_QUEUE_STAT_CNTRS);
423 OSAL_MEMSET(((char *)(qdev->fp_array[qid].rxq)) +
424 offsetof(struct qede_rx_queue, rcv_pkts), 0,
426 OSAL_MEMSET(((char *)(qdev->fp_array[qid].rxq)) +
427 offsetof(struct qede_rx_queue, rx_hw_errors), 0,
429 OSAL_MEMSET(((char *)(qdev->fp_array[qid].rxq)) +
430 offsetof(struct qede_rx_queue, rx_alloc_errors), 0,
434 for (j = 0; j < RTE_DIM(qede_rxq_xstats_strings); j++)
435 OSAL_MEMSET((((char *)
436 (qdev->fp_array[qid].rxq)) +
437 qede_rxq_xstats_strings[j].offset),
442 if (i == rxq_stat_cntrs)
449 txq = qdev->fp_array[qid].txq;
451 OSAL_MEMSET((uint64_t *)(uintptr_t)
452 (((uint64_t)(uintptr_t)(txq)) +
453 offsetof(struct qede_tx_queue, xmit_pkts)), 0,
457 if (i == txq_stat_cntrs)
463 qede_stop_vport(struct ecore_dev *edev)
465 struct ecore_hwfn *p_hwfn;
471 for_each_hwfn(edev, i) {
472 p_hwfn = &edev->hwfns[i];
473 rc = ecore_sp_vport_stop(p_hwfn, p_hwfn->hw_info.opaque_fid,
475 if (rc != ECORE_SUCCESS) {
476 DP_ERR(edev, "Stop V-PORT failed rc = %d\n", rc);
481 DP_INFO(edev, "vport stopped\n");
487 qede_start_vport(struct qede_dev *qdev, uint16_t mtu)
489 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
490 struct ecore_sp_vport_start_params params;
491 struct ecore_hwfn *p_hwfn;
495 if (qdev->vport_started)
496 qede_stop_vport(edev);
498 memset(¶ms, 0, sizeof(params));
501 /* @DPDK - Disable FW placement */
502 params.zero_placement_offset = 1;
503 for_each_hwfn(edev, i) {
504 p_hwfn = &edev->hwfns[i];
505 params.concrete_fid = p_hwfn->hw_info.concrete_fid;
506 params.opaque_fid = p_hwfn->hw_info.opaque_fid;
507 rc = ecore_sp_vport_start(p_hwfn, ¶ms);
508 if (rc != ECORE_SUCCESS) {
509 DP_ERR(edev, "Start V-PORT failed %d\n", rc);
513 ecore_reset_vport_stats(edev);
514 qdev->vport_started = true;
515 DP_INFO(edev, "VPORT started with MTU = %u\n", mtu);
520 #define QEDE_NPAR_TX_SWITCHING "npar_tx_switching"
521 #define QEDE_VF_TX_SWITCHING "vf_tx_switching"
523 /* Activate or deactivate vport via vport-update */
524 int qede_activate_vport(struct rte_eth_dev *eth_dev, bool flg)
526 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
527 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
528 struct ecore_sp_vport_update_params params;
529 struct ecore_hwfn *p_hwfn;
533 memset(¶ms, 0, sizeof(struct ecore_sp_vport_update_params));
535 params.update_vport_active_rx_flg = 1;
536 params.update_vport_active_tx_flg = 1;
537 params.vport_active_rx_flg = flg;
538 params.vport_active_tx_flg = flg;
539 if (~qdev->enable_tx_switching & flg) {
540 params.update_tx_switching_flg = 1;
541 params.tx_switching_flg = !flg;
543 for_each_hwfn(edev, i) {
544 p_hwfn = &edev->hwfns[i];
545 params.opaque_fid = p_hwfn->hw_info.opaque_fid;
546 rc = ecore_sp_vport_update(p_hwfn, ¶ms,
547 ECORE_SPQ_MODE_EBLOCK, NULL);
548 if (rc != ECORE_SUCCESS) {
549 DP_ERR(edev, "Failed to update vport\n");
553 DP_INFO(edev, "vport is %s\n", flg ? "activated" : "deactivated");
559 qede_update_sge_tpa_params(struct ecore_sge_tpa_params *sge_tpa_params,
560 uint16_t mtu, bool enable)
562 /* Enable LRO in split mode */
563 sge_tpa_params->tpa_ipv4_en_flg = enable;
564 sge_tpa_params->tpa_ipv6_en_flg = enable;
565 sge_tpa_params->tpa_ipv4_tunn_en_flg = enable;
566 sge_tpa_params->tpa_ipv6_tunn_en_flg = enable;
567 /* set if tpa enable changes */
568 sge_tpa_params->update_tpa_en_flg = 1;
569 /* set if tpa parameters should be handled */
570 sge_tpa_params->update_tpa_param_flg = enable;
572 sge_tpa_params->max_buffers_per_cqe = 20;
573 /* Enable TPA in split mode. In this mode each TPA segment
574 * starts on the new BD, so there is one BD per segment.
576 sge_tpa_params->tpa_pkt_split_flg = 1;
577 sge_tpa_params->tpa_hdr_data_split_flg = 0;
578 sge_tpa_params->tpa_gro_consistent_flg = 0;
579 sge_tpa_params->tpa_max_aggs_num = ETH_TPA_MAX_AGGS_NUM;
580 sge_tpa_params->tpa_max_size = 0x7FFF;
581 sge_tpa_params->tpa_min_size_to_start = mtu / 2;
582 sge_tpa_params->tpa_min_size_to_cont = mtu / 2;
585 /* Enable/disable LRO via vport-update */
586 int qede_enable_tpa(struct rte_eth_dev *eth_dev, bool flg)
588 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
589 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
590 struct ecore_sp_vport_update_params params;
591 struct ecore_sge_tpa_params tpa_params;
592 struct ecore_hwfn *p_hwfn;
596 memset(¶ms, 0, sizeof(struct ecore_sp_vport_update_params));
597 memset(&tpa_params, 0, sizeof(struct ecore_sge_tpa_params));
598 qede_update_sge_tpa_params(&tpa_params, qdev->mtu, flg);
600 params.sge_tpa_params = &tpa_params;
601 for_each_hwfn(edev, i) {
602 p_hwfn = &edev->hwfns[i];
603 params.opaque_fid = p_hwfn->hw_info.opaque_fid;
604 rc = ecore_sp_vport_update(p_hwfn, ¶ms,
605 ECORE_SPQ_MODE_EBLOCK, NULL);
606 if (rc != ECORE_SUCCESS) {
607 DP_ERR(edev, "Failed to update LRO\n");
611 qdev->enable_lro = flg;
612 eth_dev->data->lro = flg;
614 DP_INFO(edev, "LRO is %s\n", flg ? "enabled" : "disabled");
619 static void qede_set_ucast_cmn_params(struct ecore_filter_ucast *ucast)
621 memset(ucast, 0, sizeof(struct ecore_filter_ucast));
622 ucast->is_rx_filter = true;
623 ucast->is_tx_filter = true;
624 /* ucast->assert_on_error = true; - For debug */
628 qed_configure_filter_rx_mode(struct rte_eth_dev *eth_dev,
629 enum qed_filter_rx_mode_type type)
631 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
632 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
633 struct ecore_filter_accept_flags flags;
635 memset(&flags, 0, sizeof(flags));
637 flags.update_rx_mode_config = 1;
638 flags.update_tx_mode_config = 1;
639 flags.rx_accept_filter = ECORE_ACCEPT_UCAST_MATCHED |
640 ECORE_ACCEPT_MCAST_MATCHED |
643 flags.tx_accept_filter = ECORE_ACCEPT_UCAST_MATCHED |
644 ECORE_ACCEPT_MCAST_MATCHED |
647 if (type == QED_FILTER_RX_MODE_TYPE_PROMISC) {
648 flags.rx_accept_filter |= ECORE_ACCEPT_UCAST_UNMATCHED;
650 flags.tx_accept_filter |= ECORE_ACCEPT_UCAST_UNMATCHED;
651 DP_INFO(edev, "Enabling Tx unmatched flag for VF\n");
653 } else if (type == QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC) {
654 flags.rx_accept_filter |= ECORE_ACCEPT_MCAST_UNMATCHED;
655 } else if (type == (QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC |
656 QED_FILTER_RX_MODE_TYPE_PROMISC)) {
657 flags.rx_accept_filter |= ECORE_ACCEPT_UCAST_UNMATCHED |
658 ECORE_ACCEPT_MCAST_UNMATCHED;
661 return ecore_filter_accept_cmd(edev, 0, flags, false, false,
662 ECORE_SPQ_MODE_CB, NULL);
666 qede_tunnel_update(struct qede_dev *qdev,
667 struct ecore_tunnel_info *tunn_info)
669 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
670 enum _ecore_status_t rc = ECORE_INVAL;
671 struct ecore_hwfn *p_hwfn;
672 struct ecore_ptt *p_ptt;
675 for_each_hwfn(edev, i) {
676 p_hwfn = &edev->hwfns[i];
678 p_ptt = ecore_ptt_acquire(p_hwfn);
680 DP_ERR(p_hwfn, "Can't acquire PTT\n");
687 rc = ecore_sp_pf_update_tunn_cfg(p_hwfn, p_ptt,
688 tunn_info, ECORE_SPQ_MODE_CB, NULL);
690 ecore_ptt_release(p_hwfn, p_ptt);
692 if (rc != ECORE_SUCCESS)
700 qede_vxlan_enable(struct rte_eth_dev *eth_dev, uint8_t clss,
703 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
704 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
705 enum _ecore_status_t rc = ECORE_INVAL;
706 struct ecore_tunnel_info tunn;
708 if (qdev->vxlan.enable == enable)
709 return ECORE_SUCCESS;
711 memset(&tunn, 0, sizeof(struct ecore_tunnel_info));
712 tunn.vxlan.b_update_mode = true;
713 tunn.vxlan.b_mode_enabled = enable;
714 tunn.b_update_rx_cls = true;
715 tunn.b_update_tx_cls = true;
716 tunn.vxlan.tun_cls = clss;
718 tunn.vxlan_port.b_update_port = true;
719 tunn.vxlan_port.port = enable ? QEDE_VXLAN_DEF_PORT : 0;
721 rc = qede_tunnel_update(qdev, &tunn);
722 if (rc == ECORE_SUCCESS) {
723 qdev->vxlan.enable = enable;
724 qdev->vxlan.udp_port = (enable) ? QEDE_VXLAN_DEF_PORT : 0;
725 DP_INFO(edev, "vxlan is %s, UDP port = %d\n",
726 enable ? "enabled" : "disabled", qdev->vxlan.udp_port);
728 DP_ERR(edev, "Failed to update tunn_clss %u\n",
736 qede_geneve_enable(struct rte_eth_dev *eth_dev, uint8_t clss,
739 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
740 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
741 enum _ecore_status_t rc = ECORE_INVAL;
742 struct ecore_tunnel_info tunn;
744 memset(&tunn, 0, sizeof(struct ecore_tunnel_info));
745 tunn.l2_geneve.b_update_mode = true;
746 tunn.l2_geneve.b_mode_enabled = enable;
747 tunn.ip_geneve.b_update_mode = true;
748 tunn.ip_geneve.b_mode_enabled = enable;
749 tunn.l2_geneve.tun_cls = clss;
750 tunn.ip_geneve.tun_cls = clss;
751 tunn.b_update_rx_cls = true;
752 tunn.b_update_tx_cls = true;
754 tunn.geneve_port.b_update_port = true;
755 tunn.geneve_port.port = enable ? QEDE_GENEVE_DEF_PORT : 0;
757 rc = qede_tunnel_update(qdev, &tunn);
758 if (rc == ECORE_SUCCESS) {
759 qdev->geneve.enable = enable;
760 qdev->geneve.udp_port = (enable) ? QEDE_GENEVE_DEF_PORT : 0;
761 DP_INFO(edev, "GENEVE is %s, UDP port = %d\n",
762 enable ? "enabled" : "disabled", qdev->geneve.udp_port);
764 DP_ERR(edev, "Failed to update tunn_clss %u\n",
772 qede_ipgre_enable(struct rte_eth_dev *eth_dev, uint8_t clss,
775 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
776 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
777 enum _ecore_status_t rc = ECORE_INVAL;
778 struct ecore_tunnel_info tunn;
780 memset(&tunn, 0, sizeof(struct ecore_tunnel_info));
781 tunn.ip_gre.b_update_mode = true;
782 tunn.ip_gre.b_mode_enabled = enable;
783 tunn.ip_gre.tun_cls = clss;
784 tunn.ip_gre.tun_cls = clss;
785 tunn.b_update_rx_cls = true;
786 tunn.b_update_tx_cls = true;
788 rc = qede_tunnel_update(qdev, &tunn);
789 if (rc == ECORE_SUCCESS) {
790 qdev->ipgre.enable = enable;
791 DP_INFO(edev, "IPGRE is %s\n",
792 enable ? "enabled" : "disabled");
794 DP_ERR(edev, "Failed to update tunn_clss %u\n",
802 qede_tunn_enable(struct rte_eth_dev *eth_dev, uint8_t clss,
803 enum rte_eth_tunnel_type tunn_type, bool enable)
808 case RTE_TUNNEL_TYPE_VXLAN:
809 rc = qede_vxlan_enable(eth_dev, clss, enable);
811 case RTE_TUNNEL_TYPE_GENEVE:
812 rc = qede_geneve_enable(eth_dev, clss, enable);
814 case RTE_TUNNEL_TYPE_IP_IN_GRE:
815 rc = qede_ipgre_enable(eth_dev, clss, enable);
826 qede_ucast_filter(struct rte_eth_dev *eth_dev, struct ecore_filter_ucast *ucast,
829 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
830 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
831 struct qede_ucast_entry *tmp = NULL;
832 struct qede_ucast_entry *u;
833 struct ether_addr *mac_addr;
835 mac_addr = (struct ether_addr *)ucast->mac;
837 SLIST_FOREACH(tmp, &qdev->uc_list_head, list) {
838 if ((memcmp(mac_addr, &tmp->mac,
839 ETHER_ADDR_LEN) == 0) &&
840 ucast->vni == tmp->vni &&
841 ucast->vlan == tmp->vlan) {
842 DP_INFO(edev, "Unicast MAC is already added"
843 " with vlan = %u, vni = %u\n",
844 ucast->vlan, ucast->vni);
848 u = rte_malloc(NULL, sizeof(struct qede_ucast_entry),
849 RTE_CACHE_LINE_SIZE);
851 DP_ERR(edev, "Did not allocate memory for ucast\n");
854 ether_addr_copy(mac_addr, &u->mac);
855 u->vlan = ucast->vlan;
857 SLIST_INSERT_HEAD(&qdev->uc_list_head, u, list);
860 SLIST_FOREACH(tmp, &qdev->uc_list_head, list) {
861 if ((memcmp(mac_addr, &tmp->mac,
862 ETHER_ADDR_LEN) == 0) &&
863 ucast->vlan == tmp->vlan &&
864 ucast->vni == tmp->vni)
868 DP_INFO(edev, "Unicast MAC is not found\n");
871 SLIST_REMOVE(&qdev->uc_list_head, tmp, qede_ucast_entry, list);
879 qede_add_mcast_filters(struct rte_eth_dev *eth_dev, struct ether_addr *mc_addrs,
880 uint32_t mc_addrs_num)
882 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
883 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
884 struct ecore_filter_mcast mcast;
885 struct qede_mcast_entry *m = NULL;
889 for (i = 0; i < mc_addrs_num; i++) {
890 m = rte_malloc(NULL, sizeof(struct qede_mcast_entry),
891 RTE_CACHE_LINE_SIZE);
893 DP_ERR(edev, "Did not allocate memory for mcast\n");
896 ether_addr_copy(&mc_addrs[i], &m->mac);
897 SLIST_INSERT_HEAD(&qdev->mc_list_head, m, list);
899 memset(&mcast, 0, sizeof(mcast));
900 mcast.num_mc_addrs = mc_addrs_num;
901 mcast.opcode = ECORE_FILTER_ADD;
902 for (i = 0; i < mc_addrs_num; i++)
903 ether_addr_copy(&mc_addrs[i], (struct ether_addr *)
905 rc = ecore_filter_mcast_cmd(edev, &mcast, ECORE_SPQ_MODE_CB, NULL);
906 if (rc != ECORE_SUCCESS) {
907 DP_ERR(edev, "Failed to add multicast filter (rc = %d\n)", rc);
914 static int qede_del_mcast_filters(struct rte_eth_dev *eth_dev)
916 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
917 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
918 struct qede_mcast_entry *tmp = NULL;
919 struct ecore_filter_mcast mcast;
923 memset(&mcast, 0, sizeof(mcast));
924 mcast.num_mc_addrs = qdev->num_mc_addr;
925 mcast.opcode = ECORE_FILTER_REMOVE;
927 SLIST_FOREACH(tmp, &qdev->mc_list_head, list) {
928 ether_addr_copy(&tmp->mac, (struct ether_addr *)&mcast.mac[j]);
931 rc = ecore_filter_mcast_cmd(edev, &mcast, ECORE_SPQ_MODE_CB, NULL);
932 if (rc != ECORE_SUCCESS) {
933 DP_ERR(edev, "Failed to delete multicast filter\n");
937 while (!SLIST_EMPTY(&qdev->mc_list_head)) {
938 tmp = SLIST_FIRST(&qdev->mc_list_head);
939 SLIST_REMOVE_HEAD(&qdev->mc_list_head, list);
941 SLIST_INIT(&qdev->mc_list_head);
946 static enum _ecore_status_t
947 qede_mac_int_ops(struct rte_eth_dev *eth_dev, struct ecore_filter_ucast *ucast,
950 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
951 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
952 enum _ecore_status_t rc = ECORE_INVAL;
954 if (add && (qdev->num_uc_addr >= qdev->dev_info.num_mac_filters)) {
955 DP_ERR(edev, "Ucast filter table limit exceeded,"
956 " Please enable promisc mode\n");
960 rc = qede_ucast_filter(eth_dev, ucast, add);
962 rc = ecore_filter_ucast_cmd(edev, ucast,
963 ECORE_SPQ_MODE_CB, NULL);
964 if (rc != ECORE_SUCCESS)
965 DP_ERR(edev, "MAC filter failed, rc = %d, op = %d\n",
972 qede_mac_addr_add(struct rte_eth_dev *eth_dev, struct ether_addr *mac_addr,
973 __rte_unused uint32_t index, __rte_unused uint32_t pool)
975 struct ecore_filter_ucast ucast;
978 if (!is_valid_assigned_ether_addr(mac_addr))
981 qede_set_ucast_cmn_params(&ucast);
982 ucast.opcode = ECORE_FILTER_ADD;
983 ucast.type = ECORE_FILTER_MAC;
984 ether_addr_copy(mac_addr, (struct ether_addr *)&ucast.mac);
985 re = (int)qede_mac_int_ops(eth_dev, &ucast, 1);
990 qede_mac_addr_remove(struct rte_eth_dev *eth_dev, uint32_t index)
992 struct qede_dev *qdev = eth_dev->data->dev_private;
993 struct ecore_dev *edev = &qdev->edev;
994 struct ecore_filter_ucast ucast;
996 PMD_INIT_FUNC_TRACE(edev);
998 if (index >= qdev->dev_info.num_mac_filters) {
999 DP_ERR(edev, "Index %u is above MAC filter limit %u\n",
1000 index, qdev->dev_info.num_mac_filters);
1004 if (!is_valid_assigned_ether_addr(ð_dev->data->mac_addrs[index]))
1007 qede_set_ucast_cmn_params(&ucast);
1008 ucast.opcode = ECORE_FILTER_REMOVE;
1009 ucast.type = ECORE_FILTER_MAC;
1011 /* Use the index maintained by rte */
1012 ether_addr_copy(ð_dev->data->mac_addrs[index],
1013 (struct ether_addr *)&ucast.mac);
1015 qede_mac_int_ops(eth_dev, &ucast, false);
1019 qede_mac_addr_set(struct rte_eth_dev *eth_dev, struct ether_addr *mac_addr)
1021 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1022 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1024 if (IS_VF(edev) && !ecore_vf_check_mac(ECORE_LEADING_HWFN(edev),
1025 mac_addr->addr_bytes)) {
1026 DP_ERR(edev, "Setting MAC address is not allowed\n");
1030 qede_mac_addr_remove(eth_dev, 0);
1032 return qede_mac_addr_add(eth_dev, mac_addr, 0, 0);
1035 static void qede_config_accept_any_vlan(struct qede_dev *qdev, bool flg)
1037 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1038 struct ecore_sp_vport_update_params params;
1039 struct ecore_hwfn *p_hwfn;
1043 memset(¶ms, 0, sizeof(struct ecore_sp_vport_update_params));
1044 params.vport_id = 0;
1045 params.update_accept_any_vlan_flg = 1;
1046 params.accept_any_vlan = flg;
1047 for_each_hwfn(edev, i) {
1048 p_hwfn = &edev->hwfns[i];
1049 params.opaque_fid = p_hwfn->hw_info.opaque_fid;
1050 rc = ecore_sp_vport_update(p_hwfn, ¶ms,
1051 ECORE_SPQ_MODE_EBLOCK, NULL);
1052 if (rc != ECORE_SUCCESS) {
1053 DP_ERR(edev, "Failed to configure accept-any-vlan\n");
1058 DP_INFO(edev, "%s accept-any-vlan\n", flg ? "enabled" : "disabled");
1061 static int qede_vlan_stripping(struct rte_eth_dev *eth_dev, bool flg)
1063 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1064 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1065 struct ecore_sp_vport_update_params params;
1066 struct ecore_hwfn *p_hwfn;
1070 memset(¶ms, 0, sizeof(struct ecore_sp_vport_update_params));
1071 params.vport_id = 0;
1072 params.update_inner_vlan_removal_flg = 1;
1073 params.inner_vlan_removal_flg = flg;
1074 for_each_hwfn(edev, i) {
1075 p_hwfn = &edev->hwfns[i];
1076 params.opaque_fid = p_hwfn->hw_info.opaque_fid;
1077 rc = ecore_sp_vport_update(p_hwfn, ¶ms,
1078 ECORE_SPQ_MODE_EBLOCK, NULL);
1079 if (rc != ECORE_SUCCESS) {
1080 DP_ERR(edev, "Failed to update vport\n");
1085 DP_INFO(edev, "VLAN stripping %s\n", flg ? "enabled" : "disabled");
1089 static int qede_vlan_filter_set(struct rte_eth_dev *eth_dev,
1090 uint16_t vlan_id, int on)
1092 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1093 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1094 struct qed_dev_eth_info *dev_info = &qdev->dev_info;
1095 struct qede_vlan_entry *tmp = NULL;
1096 struct qede_vlan_entry *vlan;
1097 struct ecore_filter_ucast ucast;
1101 if (qdev->configured_vlans == dev_info->num_vlan_filters) {
1102 DP_ERR(edev, "Reached max VLAN filter limit"
1103 " enabling accept_any_vlan\n");
1104 qede_config_accept_any_vlan(qdev, true);
1108 SLIST_FOREACH(tmp, &qdev->vlan_list_head, list) {
1109 if (tmp->vid == vlan_id) {
1110 DP_INFO(edev, "VLAN %u already configured\n",
1116 vlan = rte_malloc(NULL, sizeof(struct qede_vlan_entry),
1117 RTE_CACHE_LINE_SIZE);
1120 DP_ERR(edev, "Did not allocate memory for VLAN\n");
1124 qede_set_ucast_cmn_params(&ucast);
1125 ucast.opcode = ECORE_FILTER_ADD;
1126 ucast.type = ECORE_FILTER_VLAN;
1127 ucast.vlan = vlan_id;
1128 rc = ecore_filter_ucast_cmd(edev, &ucast, ECORE_SPQ_MODE_CB,
1131 DP_ERR(edev, "Failed to add VLAN %u rc %d\n", vlan_id,
1135 vlan->vid = vlan_id;
1136 SLIST_INSERT_HEAD(&qdev->vlan_list_head, vlan, list);
1137 qdev->configured_vlans++;
1138 DP_INFO(edev, "VLAN %u added, configured_vlans %u\n",
1139 vlan_id, qdev->configured_vlans);
1142 SLIST_FOREACH(tmp, &qdev->vlan_list_head, list) {
1143 if (tmp->vid == vlan_id)
1148 if (qdev->configured_vlans == 0) {
1150 "No VLAN filters configured yet\n");
1154 DP_ERR(edev, "VLAN %u not configured\n", vlan_id);
1158 SLIST_REMOVE(&qdev->vlan_list_head, tmp, qede_vlan_entry, list);
1160 qede_set_ucast_cmn_params(&ucast);
1161 ucast.opcode = ECORE_FILTER_REMOVE;
1162 ucast.type = ECORE_FILTER_VLAN;
1163 ucast.vlan = vlan_id;
1164 rc = ecore_filter_ucast_cmd(edev, &ucast, ECORE_SPQ_MODE_CB,
1167 DP_ERR(edev, "Failed to delete VLAN %u rc %d\n",
1170 qdev->configured_vlans--;
1171 DP_INFO(edev, "VLAN %u removed configured_vlans %u\n",
1172 vlan_id, qdev->configured_vlans);
1179 static int qede_vlan_offload_set(struct rte_eth_dev *eth_dev, int mask)
1181 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1182 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1183 uint64_t rx_offloads = eth_dev->data->dev_conf.rxmode.offloads;
1185 if (mask & ETH_VLAN_STRIP_MASK) {
1186 if (rx_offloads & DEV_RX_OFFLOAD_VLAN_STRIP)
1187 (void)qede_vlan_stripping(eth_dev, 1);
1189 (void)qede_vlan_stripping(eth_dev, 0);
1192 if (mask & ETH_VLAN_FILTER_MASK) {
1193 /* VLAN filtering kicks in when a VLAN is added */
1194 if (rx_offloads & DEV_RX_OFFLOAD_VLAN_FILTER) {
1195 qede_vlan_filter_set(eth_dev, 0, 1);
1197 if (qdev->configured_vlans > 1) { /* Excluding VLAN0 */
1199 " Please remove existing VLAN filters"
1200 " before disabling VLAN filtering\n");
1201 /* Signal app that VLAN filtering is still
1204 eth_dev->data->dev_conf.rxmode.offloads |=
1205 DEV_RX_OFFLOAD_VLAN_FILTER;
1207 qede_vlan_filter_set(eth_dev, 0, 0);
1212 if (mask & ETH_VLAN_EXTEND_MASK)
1213 DP_ERR(edev, "Extend VLAN not supported\n");
1215 qdev->vlan_offload_mask = mask;
1217 DP_INFO(edev, "VLAN offload mask %d\n", mask);
1222 static void qede_prandom_bytes(uint32_t *buff)
1226 srand((unsigned int)time(NULL));
1227 for (i = 0; i < ECORE_RSS_KEY_SIZE; i++)
1231 int qede_config_rss(struct rte_eth_dev *eth_dev)
1233 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1234 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1235 uint32_t def_rss_key[ECORE_RSS_KEY_SIZE];
1236 struct rte_eth_rss_reta_entry64 reta_conf[2];
1237 struct rte_eth_rss_conf rss_conf;
1238 uint32_t i, id, pos, q;
1240 rss_conf = eth_dev->data->dev_conf.rx_adv_conf.rss_conf;
1241 if (!rss_conf.rss_key) {
1242 DP_INFO(edev, "Applying driver default key\n");
1243 rss_conf.rss_key_len = ECORE_RSS_KEY_SIZE * sizeof(uint32_t);
1244 qede_prandom_bytes(&def_rss_key[0]);
1245 rss_conf.rss_key = (uint8_t *)&def_rss_key[0];
1248 /* Configure RSS hash */
1249 if (qede_rss_hash_update(eth_dev, &rss_conf))
1252 /* Configure default RETA */
1253 memset(reta_conf, 0, sizeof(reta_conf));
1254 for (i = 0; i < ECORE_RSS_IND_TABLE_SIZE; i++)
1255 reta_conf[i / RTE_RETA_GROUP_SIZE].mask = UINT64_MAX;
1257 for (i = 0; i < ECORE_RSS_IND_TABLE_SIZE; i++) {
1258 id = i / RTE_RETA_GROUP_SIZE;
1259 pos = i % RTE_RETA_GROUP_SIZE;
1260 q = i % QEDE_RSS_COUNT(qdev);
1261 reta_conf[id].reta[pos] = q;
1263 if (qede_rss_reta_update(eth_dev, &reta_conf[0],
1264 ECORE_RSS_IND_TABLE_SIZE))
1270 static void qede_fastpath_start(struct ecore_dev *edev)
1272 struct ecore_hwfn *p_hwfn;
1275 for_each_hwfn(edev, i) {
1276 p_hwfn = &edev->hwfns[i];
1277 ecore_hw_start_fastpath(p_hwfn);
1281 static int qede_dev_start(struct rte_eth_dev *eth_dev)
1283 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1284 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1285 struct rte_eth_rxmode *rxmode = ð_dev->data->dev_conf.rxmode;
1287 PMD_INIT_FUNC_TRACE(edev);
1289 /* Update MTU only if it has changed */
1290 if (eth_dev->data->mtu != qdev->mtu) {
1291 if (qede_update_mtu(eth_dev, qdev->mtu))
1295 /* Configure TPA parameters */
1296 if (rxmode->offloads & DEV_RX_OFFLOAD_TCP_LRO) {
1297 if (qede_enable_tpa(eth_dev, true))
1299 /* Enable scatter mode for LRO */
1300 if (!eth_dev->data->scattered_rx)
1301 rxmode->offloads |= DEV_RX_OFFLOAD_SCATTER;
1305 if (qede_start_queues(eth_dev))
1309 qede_reset_queue_stats(qdev, true);
1311 /* Newer SR-IOV PF driver expects RX/TX queues to be started before
1312 * enabling RSS. Hence RSS configuration is deferred upto this point.
1313 * Also, we would like to retain similar behavior in PF case, so we
1314 * don't do PF/VF specific check here.
1316 if (eth_dev->data->dev_conf.rxmode.mq_mode == ETH_MQ_RX_RSS)
1317 if (qede_config_rss(eth_dev))
1321 if (qede_activate_vport(eth_dev, true))
1324 /* Update link status */
1325 qede_link_update(eth_dev, 0);
1327 /* Start/resume traffic */
1328 qede_fastpath_start(edev);
1330 DP_INFO(edev, "Device started\n");
1334 DP_ERR(edev, "Device start fails\n");
1335 return -1; /* common error code is < 0 */
1338 static void qede_dev_stop(struct rte_eth_dev *eth_dev)
1340 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1341 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1343 PMD_INIT_FUNC_TRACE(edev);
1346 if (qede_activate_vport(eth_dev, false))
1349 if (qdev->enable_lro)
1350 qede_enable_tpa(eth_dev, false);
1353 qede_stop_queues(eth_dev);
1355 /* Disable traffic */
1356 ecore_hw_stop_fastpath(edev); /* TBD - loop */
1359 qede_mac_addr_remove(eth_dev, 0);
1361 DP_INFO(edev, "Device is stopped\n");
1364 const char *valid_args[] = {
1365 QEDE_NPAR_TX_SWITCHING,
1366 QEDE_VF_TX_SWITCHING,
1370 static int qede_args_check(const char *key, const char *val, void *opaque)
1374 struct rte_eth_dev *eth_dev = opaque;
1375 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1376 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1379 tmp = strtoul(val, NULL, 0);
1381 DP_INFO(edev, "%s: \"%s\" is not a valid integer", key, val);
1385 if ((strcmp(QEDE_NPAR_TX_SWITCHING, key) == 0) ||
1386 ((strcmp(QEDE_VF_TX_SWITCHING, key) == 0) && IS_VF(edev))) {
1387 qdev->enable_tx_switching = !!tmp;
1388 DP_INFO(edev, "Disabling %s tx-switching\n",
1389 strcmp(QEDE_NPAR_TX_SWITCHING, key) ?
1396 static int qede_args(struct rte_eth_dev *eth_dev)
1398 struct rte_pci_device *pci_dev = RTE_DEV_TO_PCI(eth_dev->device);
1399 struct rte_kvargs *kvlist;
1400 struct rte_devargs *devargs;
1404 devargs = pci_dev->device.devargs;
1406 return 0; /* return success */
1408 kvlist = rte_kvargs_parse(devargs->args, valid_args);
1412 /* Process parameters. */
1413 for (i = 0; (valid_args[i] != NULL); ++i) {
1414 if (rte_kvargs_count(kvlist, valid_args[i])) {
1415 ret = rte_kvargs_process(kvlist, valid_args[i],
1416 qede_args_check, eth_dev);
1417 if (ret != ECORE_SUCCESS) {
1418 rte_kvargs_free(kvlist);
1423 rte_kvargs_free(kvlist);
1428 static int qede_dev_configure(struct rte_eth_dev *eth_dev)
1430 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1431 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1432 struct rte_eth_rxmode *rxmode = ð_dev->data->dev_conf.rxmode;
1435 PMD_INIT_FUNC_TRACE(edev);
1437 /* Check requirements for 100G mode */
1438 if (ECORE_IS_CMT(edev)) {
1439 if (eth_dev->data->nb_rx_queues < 2 ||
1440 eth_dev->data->nb_tx_queues < 2) {
1441 DP_ERR(edev, "100G mode needs min. 2 RX/TX queues\n");
1445 if ((eth_dev->data->nb_rx_queues % 2 != 0) ||
1446 (eth_dev->data->nb_tx_queues % 2 != 0)) {
1448 "100G mode needs even no. of RX/TX queues\n");
1453 /* We need to have min 1 RX queue.There is no min check in
1454 * rte_eth_dev_configure(), so we are checking it here.
1456 if (eth_dev->data->nb_rx_queues == 0) {
1457 DP_ERR(edev, "Minimum one RX queue is required\n");
1461 /* Enable Tx switching by default */
1462 qdev->enable_tx_switching = 1;
1464 /* Parse devargs and fix up rxmode */
1465 if (qede_args(eth_dev))
1466 DP_NOTICE(edev, false,
1467 "Invalid devargs supplied, requested change will not take effect\n");
1469 if (!(rxmode->mq_mode == ETH_MQ_RX_NONE ||
1470 rxmode->mq_mode == ETH_MQ_RX_RSS)) {
1471 DP_ERR(edev, "Unsupported multi-queue mode\n");
1474 /* Flow director mode check */
1475 if (qede_check_fdir_support(eth_dev))
1478 qede_dealloc_fp_resc(eth_dev);
1479 qdev->num_tx_queues = eth_dev->data->nb_tx_queues;
1480 qdev->num_rx_queues = eth_dev->data->nb_rx_queues;
1481 if (qede_alloc_fp_resc(qdev))
1484 /* If jumbo enabled adjust MTU */
1485 if (rxmode->offloads & DEV_RX_OFFLOAD_JUMBO_FRAME)
1486 eth_dev->data->mtu =
1487 eth_dev->data->dev_conf.rxmode.max_rx_pkt_len -
1488 ETHER_HDR_LEN - ETHER_CRC_LEN;
1490 if (rxmode->offloads & DEV_RX_OFFLOAD_SCATTER)
1491 eth_dev->data->scattered_rx = 1;
1493 if (qede_start_vport(qdev, eth_dev->data->mtu))
1496 qdev->mtu = eth_dev->data->mtu;
1498 /* Enable VLAN offloads by default */
1499 ret = qede_vlan_offload_set(eth_dev, ETH_VLAN_STRIP_MASK |
1500 ETH_VLAN_FILTER_MASK |
1501 ETH_VLAN_EXTEND_MASK);
1505 DP_INFO(edev, "Device configured with RSS=%d TSS=%d\n",
1506 QEDE_RSS_COUNT(qdev), QEDE_TSS_COUNT(qdev));
1511 /* Info about HW descriptor ring limitations */
1512 static const struct rte_eth_desc_lim qede_rx_desc_lim = {
1513 .nb_max = 0x8000, /* 32K */
1515 .nb_align = 128 /* lowest common multiple */
1518 static const struct rte_eth_desc_lim qede_tx_desc_lim = {
1519 .nb_max = 0x8000, /* 32K */
1522 .nb_seg_max = ETH_TX_MAX_BDS_PER_LSO_PACKET,
1523 .nb_mtu_seg_max = ETH_TX_MAX_BDS_PER_NON_LSO_PACKET
1527 qede_dev_info_get(struct rte_eth_dev *eth_dev,
1528 struct rte_eth_dev_info *dev_info)
1530 struct qede_dev *qdev = eth_dev->data->dev_private;
1531 struct ecore_dev *edev = &qdev->edev;
1532 struct qed_link_output link;
1533 uint32_t speed_cap = 0;
1535 PMD_INIT_FUNC_TRACE(edev);
1537 dev_info->min_rx_bufsize = (uint32_t)QEDE_MIN_RX_BUFF_SIZE;
1538 dev_info->max_rx_pktlen = (uint32_t)ETH_TX_MAX_NON_LSO_PKT_LEN;
1539 dev_info->rx_desc_lim = qede_rx_desc_lim;
1540 dev_info->tx_desc_lim = qede_tx_desc_lim;
1543 dev_info->max_rx_queues = (uint16_t)RTE_MIN(
1544 QEDE_MAX_RSS_CNT(qdev), QEDE_PF_NUM_CONNS / 2);
1546 dev_info->max_rx_queues = (uint16_t)RTE_MIN(
1547 QEDE_MAX_RSS_CNT(qdev), ECORE_MAX_VF_CHAINS_PER_PF);
1548 dev_info->max_tx_queues = dev_info->max_rx_queues;
1550 dev_info->max_mac_addrs = qdev->dev_info.num_mac_filters;
1551 dev_info->max_vfs = 0;
1552 dev_info->reta_size = ECORE_RSS_IND_TABLE_SIZE;
1553 dev_info->hash_key_size = ECORE_RSS_KEY_SIZE * sizeof(uint32_t);
1554 dev_info->flow_type_rss_offloads = (uint64_t)QEDE_RSS_OFFLOAD_ALL;
1555 dev_info->rx_offload_capa = (DEV_RX_OFFLOAD_IPV4_CKSUM |
1556 DEV_RX_OFFLOAD_UDP_CKSUM |
1557 DEV_RX_OFFLOAD_TCP_CKSUM |
1558 DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM |
1559 DEV_RX_OFFLOAD_TCP_LRO |
1560 DEV_RX_OFFLOAD_CRC_STRIP |
1561 DEV_RX_OFFLOAD_SCATTER |
1562 DEV_RX_OFFLOAD_JUMBO_FRAME |
1563 DEV_RX_OFFLOAD_VLAN_FILTER |
1564 DEV_RX_OFFLOAD_VLAN_STRIP);
1565 dev_info->rx_queue_offload_capa = 0;
1567 /* TX offloads are on a per-packet basis, so it is applicable
1568 * to both at port and queue levels.
1570 dev_info->tx_offload_capa = (DEV_TX_OFFLOAD_VLAN_INSERT |
1571 DEV_TX_OFFLOAD_IPV4_CKSUM |
1572 DEV_TX_OFFLOAD_UDP_CKSUM |
1573 DEV_TX_OFFLOAD_TCP_CKSUM |
1574 DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM |
1575 DEV_TX_OFFLOAD_QINQ_INSERT |
1576 DEV_TX_OFFLOAD_MULTI_SEGS |
1577 DEV_TX_OFFLOAD_TCP_TSO |
1578 DEV_TX_OFFLOAD_VXLAN_TNL_TSO |
1579 DEV_TX_OFFLOAD_GENEVE_TNL_TSO);
1580 dev_info->tx_queue_offload_capa = dev_info->tx_offload_capa;
1582 dev_info->default_txconf = (struct rte_eth_txconf) {
1583 .offloads = DEV_TX_OFFLOAD_MULTI_SEGS,
1586 dev_info->default_rxconf = (struct rte_eth_rxconf) {
1587 /* Packets are always dropped if no descriptors are available */
1589 /* The below RX offloads are always enabled */
1590 .offloads = (DEV_RX_OFFLOAD_CRC_STRIP |
1591 DEV_RX_OFFLOAD_IPV4_CKSUM |
1592 DEV_RX_OFFLOAD_TCP_CKSUM |
1593 DEV_RX_OFFLOAD_UDP_CKSUM),
1596 memset(&link, 0, sizeof(struct qed_link_output));
1597 qdev->ops->common->get_link(edev, &link);
1598 if (link.adv_speed & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_1G)
1599 speed_cap |= ETH_LINK_SPEED_1G;
1600 if (link.adv_speed & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G)
1601 speed_cap |= ETH_LINK_SPEED_10G;
1602 if (link.adv_speed & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_25G)
1603 speed_cap |= ETH_LINK_SPEED_25G;
1604 if (link.adv_speed & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_40G)
1605 speed_cap |= ETH_LINK_SPEED_40G;
1606 if (link.adv_speed & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_50G)
1607 speed_cap |= ETH_LINK_SPEED_50G;
1608 if (link.adv_speed & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_BB_100G)
1609 speed_cap |= ETH_LINK_SPEED_100G;
1610 dev_info->speed_capa = speed_cap;
1613 /* return 0 means link status changed, -1 means not changed */
1615 qede_link_update(struct rte_eth_dev *eth_dev, __rte_unused int wait_to_complete)
1617 struct qede_dev *qdev = eth_dev->data->dev_private;
1618 struct ecore_dev *edev = &qdev->edev;
1619 struct qed_link_output q_link;
1620 struct rte_eth_link link;
1621 uint16_t link_duplex;
1623 memset(&q_link, 0, sizeof(q_link));
1624 memset(&link, 0, sizeof(link));
1626 qdev->ops->common->get_link(edev, &q_link);
1629 link.link_speed = q_link.speed;
1632 switch (q_link.duplex) {
1633 case QEDE_DUPLEX_HALF:
1634 link_duplex = ETH_LINK_HALF_DUPLEX;
1636 case QEDE_DUPLEX_FULL:
1637 link_duplex = ETH_LINK_FULL_DUPLEX;
1639 case QEDE_DUPLEX_UNKNOWN:
1643 link.link_duplex = link_duplex;
1646 link.link_status = q_link.link_up ? ETH_LINK_UP : ETH_LINK_DOWN;
1649 link.link_autoneg = (q_link.supported_caps & QEDE_SUPPORTED_AUTONEG) ?
1650 ETH_LINK_AUTONEG : ETH_LINK_FIXED;
1652 DP_INFO(edev, "Link - Speed %u Mode %u AN %u Status %u\n",
1653 link.link_speed, link.link_duplex,
1654 link.link_autoneg, link.link_status);
1656 return rte_eth_linkstatus_set(eth_dev, &link);
1659 static void qede_promiscuous_enable(struct rte_eth_dev *eth_dev)
1661 #ifdef RTE_LIBRTE_QEDE_DEBUG_INIT
1662 struct qede_dev *qdev = eth_dev->data->dev_private;
1663 struct ecore_dev *edev = &qdev->edev;
1665 PMD_INIT_FUNC_TRACE(edev);
1668 enum qed_filter_rx_mode_type type = QED_FILTER_RX_MODE_TYPE_PROMISC;
1670 if (rte_eth_allmulticast_get(eth_dev->data->port_id) == 1)
1671 type |= QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC;
1673 qed_configure_filter_rx_mode(eth_dev, type);
1676 static void qede_promiscuous_disable(struct rte_eth_dev *eth_dev)
1678 #ifdef RTE_LIBRTE_QEDE_DEBUG_INIT
1679 struct qede_dev *qdev = eth_dev->data->dev_private;
1680 struct ecore_dev *edev = &qdev->edev;
1682 PMD_INIT_FUNC_TRACE(edev);
1685 if (rte_eth_allmulticast_get(eth_dev->data->port_id) == 1)
1686 qed_configure_filter_rx_mode(eth_dev,
1687 QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC);
1689 qed_configure_filter_rx_mode(eth_dev,
1690 QED_FILTER_RX_MODE_TYPE_REGULAR);
1693 static void qede_poll_sp_sb_cb(void *param)
1695 struct rte_eth_dev *eth_dev = (struct rte_eth_dev *)param;
1696 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1697 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1700 qede_interrupt_action(ECORE_LEADING_HWFN(edev));
1701 qede_interrupt_action(&edev->hwfns[1]);
1703 rc = rte_eal_alarm_set(QEDE_SP_TIMER_PERIOD,
1707 DP_ERR(edev, "Unable to start periodic"
1708 " timer rc %d\n", rc);
1709 assert(false && "Unable to start periodic timer");
1713 static void qede_dev_close(struct rte_eth_dev *eth_dev)
1715 struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
1716 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1717 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1719 PMD_INIT_FUNC_TRACE(edev);
1721 /* dev_stop() shall cleanup fp resources in hw but without releasing
1722 * dma memories and sw structures so that dev_start() can be called
1723 * by the app without reconfiguration. However, in dev_close() we
1724 * can release all the resources and device can be brought up newly
1726 if (eth_dev->data->dev_started)
1727 qede_dev_stop(eth_dev);
1729 qede_stop_vport(edev);
1730 qdev->vport_started = false;
1731 qede_fdir_dealloc_resc(eth_dev);
1732 qede_dealloc_fp_resc(eth_dev);
1734 eth_dev->data->nb_rx_queues = 0;
1735 eth_dev->data->nb_tx_queues = 0;
1737 /* Bring the link down */
1738 qede_dev_set_link_state(eth_dev, false);
1739 qdev->ops->common->slowpath_stop(edev);
1740 qdev->ops->common->remove(edev);
1741 rte_intr_disable(&pci_dev->intr_handle);
1742 rte_intr_callback_unregister(&pci_dev->intr_handle,
1743 qede_interrupt_handler, (void *)eth_dev);
1744 if (ECORE_IS_CMT(edev))
1745 rte_eal_alarm_cancel(qede_poll_sp_sb_cb, (void *)eth_dev);
1749 qede_get_stats(struct rte_eth_dev *eth_dev, struct rte_eth_stats *eth_stats)
1751 struct qede_dev *qdev = eth_dev->data->dev_private;
1752 struct ecore_dev *edev = &qdev->edev;
1753 struct ecore_eth_stats stats;
1754 unsigned int i = 0, j = 0, qid;
1755 unsigned int rxq_stat_cntrs, txq_stat_cntrs;
1756 struct qede_tx_queue *txq;
1758 ecore_get_vport_stats(edev, &stats);
1761 eth_stats->ipackets = stats.common.rx_ucast_pkts +
1762 stats.common.rx_mcast_pkts + stats.common.rx_bcast_pkts;
1764 eth_stats->ibytes = stats.common.rx_ucast_bytes +
1765 stats.common.rx_mcast_bytes + stats.common.rx_bcast_bytes;
1767 eth_stats->ierrors = stats.common.rx_crc_errors +
1768 stats.common.rx_align_errors +
1769 stats.common.rx_carrier_errors +
1770 stats.common.rx_oversize_packets +
1771 stats.common.rx_jabbers + stats.common.rx_undersize_packets;
1773 eth_stats->rx_nombuf = stats.common.no_buff_discards;
1775 eth_stats->imissed = stats.common.mftag_filter_discards +
1776 stats.common.mac_filter_discards +
1777 stats.common.no_buff_discards +
1778 stats.common.brb_truncates + stats.common.brb_discards;
1781 eth_stats->opackets = stats.common.tx_ucast_pkts +
1782 stats.common.tx_mcast_pkts + stats.common.tx_bcast_pkts;
1784 eth_stats->obytes = stats.common.tx_ucast_bytes +
1785 stats.common.tx_mcast_bytes + stats.common.tx_bcast_bytes;
1787 eth_stats->oerrors = stats.common.tx_err_drop_pkts;
1790 rxq_stat_cntrs = RTE_MIN(QEDE_RSS_COUNT(qdev),
1791 RTE_ETHDEV_QUEUE_STAT_CNTRS);
1792 txq_stat_cntrs = RTE_MIN(QEDE_TSS_COUNT(qdev),
1793 RTE_ETHDEV_QUEUE_STAT_CNTRS);
1794 if ((rxq_stat_cntrs != (unsigned int)QEDE_RSS_COUNT(qdev)) ||
1795 (txq_stat_cntrs != (unsigned int)QEDE_TSS_COUNT(qdev)))
1796 DP_VERBOSE(edev, ECORE_MSG_DEBUG,
1797 "Not all the queue stats will be displayed. Set"
1798 " RTE_ETHDEV_QUEUE_STAT_CNTRS config param"
1799 " appropriately and retry.\n");
1802 eth_stats->q_ipackets[i] =
1804 ((char *)(qdev->fp_array[qid].rxq)) +
1805 offsetof(struct qede_rx_queue,
1807 eth_stats->q_errors[i] =
1809 ((char *)(qdev->fp_array[qid].rxq)) +
1810 offsetof(struct qede_rx_queue,
1813 ((char *)(qdev->fp_array[qid].rxq)) +
1814 offsetof(struct qede_rx_queue,
1817 if (i == rxq_stat_cntrs)
1822 txq = qdev->fp_array[qid].txq;
1823 eth_stats->q_opackets[j] =
1824 *((uint64_t *)(uintptr_t)
1825 (((uint64_t)(uintptr_t)(txq)) +
1826 offsetof(struct qede_tx_queue,
1829 if (j == txq_stat_cntrs)
1837 qede_get_xstats_count(struct qede_dev *qdev) {
1838 if (ECORE_IS_BB(&qdev->edev))
1839 return RTE_DIM(qede_xstats_strings) +
1840 RTE_DIM(qede_bb_xstats_strings) +
1841 (RTE_DIM(qede_rxq_xstats_strings) *
1842 RTE_MIN(QEDE_RSS_COUNT(qdev),
1843 RTE_ETHDEV_QUEUE_STAT_CNTRS));
1845 return RTE_DIM(qede_xstats_strings) +
1846 RTE_DIM(qede_ah_xstats_strings) +
1847 (RTE_DIM(qede_rxq_xstats_strings) *
1848 RTE_MIN(QEDE_RSS_COUNT(qdev),
1849 RTE_ETHDEV_QUEUE_STAT_CNTRS));
1853 qede_get_xstats_names(struct rte_eth_dev *dev,
1854 struct rte_eth_xstat_name *xstats_names,
1855 __rte_unused unsigned int limit)
1857 struct qede_dev *qdev = dev->data->dev_private;
1858 struct ecore_dev *edev = &qdev->edev;
1859 const unsigned int stat_cnt = qede_get_xstats_count(qdev);
1860 unsigned int i, qid, stat_idx = 0;
1861 unsigned int rxq_stat_cntrs;
1863 if (xstats_names != NULL) {
1864 for (i = 0; i < RTE_DIM(qede_xstats_strings); i++) {
1865 snprintf(xstats_names[stat_idx].name,
1866 sizeof(xstats_names[stat_idx].name),
1868 qede_xstats_strings[i].name);
1872 if (ECORE_IS_BB(edev)) {
1873 for (i = 0; i < RTE_DIM(qede_bb_xstats_strings); i++) {
1874 snprintf(xstats_names[stat_idx].name,
1875 sizeof(xstats_names[stat_idx].name),
1877 qede_bb_xstats_strings[i].name);
1881 for (i = 0; i < RTE_DIM(qede_ah_xstats_strings); i++) {
1882 snprintf(xstats_names[stat_idx].name,
1883 sizeof(xstats_names[stat_idx].name),
1885 qede_ah_xstats_strings[i].name);
1890 rxq_stat_cntrs = RTE_MIN(QEDE_RSS_COUNT(qdev),
1891 RTE_ETHDEV_QUEUE_STAT_CNTRS);
1892 for (qid = 0; qid < rxq_stat_cntrs; qid++) {
1893 for (i = 0; i < RTE_DIM(qede_rxq_xstats_strings); i++) {
1894 snprintf(xstats_names[stat_idx].name,
1895 sizeof(xstats_names[stat_idx].name),
1897 qede_rxq_xstats_strings[i].name, qid,
1898 qede_rxq_xstats_strings[i].name + 4);
1908 qede_get_xstats(struct rte_eth_dev *dev, struct rte_eth_xstat *xstats,
1911 struct qede_dev *qdev = dev->data->dev_private;
1912 struct ecore_dev *edev = &qdev->edev;
1913 struct ecore_eth_stats stats;
1914 const unsigned int num = qede_get_xstats_count(qdev);
1915 unsigned int i, qid, stat_idx = 0;
1916 unsigned int rxq_stat_cntrs;
1921 ecore_get_vport_stats(edev, &stats);
1923 for (i = 0; i < RTE_DIM(qede_xstats_strings); i++) {
1924 xstats[stat_idx].value = *(uint64_t *)(((char *)&stats) +
1925 qede_xstats_strings[i].offset);
1926 xstats[stat_idx].id = stat_idx;
1930 if (ECORE_IS_BB(edev)) {
1931 for (i = 0; i < RTE_DIM(qede_bb_xstats_strings); i++) {
1932 xstats[stat_idx].value =
1933 *(uint64_t *)(((char *)&stats) +
1934 qede_bb_xstats_strings[i].offset);
1935 xstats[stat_idx].id = stat_idx;
1939 for (i = 0; i < RTE_DIM(qede_ah_xstats_strings); i++) {
1940 xstats[stat_idx].value =
1941 *(uint64_t *)(((char *)&stats) +
1942 qede_ah_xstats_strings[i].offset);
1943 xstats[stat_idx].id = stat_idx;
1948 rxq_stat_cntrs = RTE_MIN(QEDE_RSS_COUNT(qdev),
1949 RTE_ETHDEV_QUEUE_STAT_CNTRS);
1950 for (qid = 0; qid < rxq_stat_cntrs; qid++) {
1952 for (i = 0; i < RTE_DIM(qede_rxq_xstats_strings); i++) {
1953 xstats[stat_idx].value = *(uint64_t *)(
1954 ((char *)(qdev->fp_array[qid].rxq)) +
1955 qede_rxq_xstats_strings[i].offset);
1956 xstats[stat_idx].id = stat_idx;
1966 qede_reset_xstats(struct rte_eth_dev *dev)
1968 struct qede_dev *qdev = dev->data->dev_private;
1969 struct ecore_dev *edev = &qdev->edev;
1971 ecore_reset_vport_stats(edev);
1972 qede_reset_queue_stats(qdev, true);
1975 int qede_dev_set_link_state(struct rte_eth_dev *eth_dev, bool link_up)
1977 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
1978 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
1979 struct qed_link_params link_params;
1982 DP_INFO(edev, "setting link state %d\n", link_up);
1983 memset(&link_params, 0, sizeof(link_params));
1984 link_params.link_up = link_up;
1985 rc = qdev->ops->common->set_link(edev, &link_params);
1986 if (rc != ECORE_SUCCESS)
1987 DP_ERR(edev, "Unable to set link state %d\n", link_up);
1992 static int qede_dev_set_link_up(struct rte_eth_dev *eth_dev)
1994 return qede_dev_set_link_state(eth_dev, true);
1997 static int qede_dev_set_link_down(struct rte_eth_dev *eth_dev)
1999 return qede_dev_set_link_state(eth_dev, false);
2002 static void qede_reset_stats(struct rte_eth_dev *eth_dev)
2004 struct qede_dev *qdev = eth_dev->data->dev_private;
2005 struct ecore_dev *edev = &qdev->edev;
2007 ecore_reset_vport_stats(edev);
2008 qede_reset_queue_stats(qdev, false);
2011 static void qede_allmulticast_enable(struct rte_eth_dev *eth_dev)
2013 enum qed_filter_rx_mode_type type =
2014 QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC;
2016 if (rte_eth_promiscuous_get(eth_dev->data->port_id) == 1)
2017 type |= QED_FILTER_RX_MODE_TYPE_PROMISC;
2019 qed_configure_filter_rx_mode(eth_dev, type);
2022 static void qede_allmulticast_disable(struct rte_eth_dev *eth_dev)
2024 if (rte_eth_promiscuous_get(eth_dev->data->port_id) == 1)
2025 qed_configure_filter_rx_mode(eth_dev,
2026 QED_FILTER_RX_MODE_TYPE_PROMISC);
2028 qed_configure_filter_rx_mode(eth_dev,
2029 QED_FILTER_RX_MODE_TYPE_REGULAR);
2033 qede_set_mc_addr_list(struct rte_eth_dev *eth_dev, struct ether_addr *mc_addrs,
2034 uint32_t mc_addrs_num)
2036 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2037 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2040 if (mc_addrs_num > ECORE_MAX_MC_ADDRS) {
2041 DP_ERR(edev, "Reached max multicast filters limit,"
2042 "Please enable multicast promisc mode\n");
2046 for (i = 0; i < mc_addrs_num; i++) {
2047 if (!is_multicast_ether_addr(&mc_addrs[i])) {
2048 DP_ERR(edev, "Not a valid multicast MAC\n");
2053 /* Flush all existing entries */
2054 if (qede_del_mcast_filters(eth_dev))
2057 /* Set new mcast list */
2058 return qede_add_mcast_filters(eth_dev, mc_addrs, mc_addrs_num);
2061 /* Update MTU via vport-update without doing port restart.
2062 * The vport must be deactivated before calling this API.
2064 int qede_update_mtu(struct rte_eth_dev *eth_dev, uint16_t mtu)
2066 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2067 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2068 struct ecore_hwfn *p_hwfn;
2073 struct ecore_sp_vport_update_params params;
2075 memset(¶ms, 0, sizeof(struct ecore_sp_vport_update_params));
2076 params.vport_id = 0;
2078 params.vport_id = 0;
2079 for_each_hwfn(edev, i) {
2080 p_hwfn = &edev->hwfns[i];
2081 params.opaque_fid = p_hwfn->hw_info.opaque_fid;
2082 rc = ecore_sp_vport_update(p_hwfn, ¶ms,
2083 ECORE_SPQ_MODE_EBLOCK, NULL);
2084 if (rc != ECORE_SUCCESS)
2088 for_each_hwfn(edev, i) {
2089 p_hwfn = &edev->hwfns[i];
2090 rc = ecore_vf_pf_update_mtu(p_hwfn, mtu);
2091 if (rc == ECORE_INVAL) {
2092 DP_INFO(edev, "VF MTU Update TLV not supported\n");
2093 /* Recreate vport */
2094 rc = qede_start_vport(qdev, mtu);
2095 if (rc != ECORE_SUCCESS)
2098 /* Restore config lost due to vport stop */
2099 qede_mac_addr_set(eth_dev, &qdev->primary_mac);
2101 if (eth_dev->data->promiscuous)
2102 qede_promiscuous_enable(eth_dev);
2104 qede_promiscuous_disable(eth_dev);
2106 if (eth_dev->data->all_multicast)
2107 qede_allmulticast_enable(eth_dev);
2109 qede_allmulticast_disable(eth_dev);
2111 qede_vlan_offload_set(eth_dev,
2112 qdev->vlan_offload_mask);
2113 } else if (rc != ECORE_SUCCESS) {
2118 DP_INFO(edev, "%s MTU updated to %u\n", IS_PF(edev) ? "PF" : "VF", mtu);
2123 DP_ERR(edev, "Failed to update MTU\n");
2127 static int qede_flow_ctrl_set(struct rte_eth_dev *eth_dev,
2128 struct rte_eth_fc_conf *fc_conf)
2130 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2131 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2132 struct qed_link_output current_link;
2133 struct qed_link_params params;
2135 memset(¤t_link, 0, sizeof(current_link));
2136 qdev->ops->common->get_link(edev, ¤t_link);
2138 memset(¶ms, 0, sizeof(params));
2139 params.override_flags |= QED_LINK_OVERRIDE_PAUSE_CONFIG;
2140 if (fc_conf->autoneg) {
2141 if (!(current_link.supported_caps & QEDE_SUPPORTED_AUTONEG)) {
2142 DP_ERR(edev, "Autoneg not supported\n");
2145 params.pause_config |= QED_LINK_PAUSE_AUTONEG_ENABLE;
2148 /* Pause is assumed to be supported (SUPPORTED_Pause) */
2149 if (fc_conf->mode == RTE_FC_FULL)
2150 params.pause_config |= (QED_LINK_PAUSE_TX_ENABLE |
2151 QED_LINK_PAUSE_RX_ENABLE);
2152 if (fc_conf->mode == RTE_FC_TX_PAUSE)
2153 params.pause_config |= QED_LINK_PAUSE_TX_ENABLE;
2154 if (fc_conf->mode == RTE_FC_RX_PAUSE)
2155 params.pause_config |= QED_LINK_PAUSE_RX_ENABLE;
2157 params.link_up = true;
2158 (void)qdev->ops->common->set_link(edev, ¶ms);
2163 static int qede_flow_ctrl_get(struct rte_eth_dev *eth_dev,
2164 struct rte_eth_fc_conf *fc_conf)
2166 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2167 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2168 struct qed_link_output current_link;
2170 memset(¤t_link, 0, sizeof(current_link));
2171 qdev->ops->common->get_link(edev, ¤t_link);
2173 if (current_link.pause_config & QED_LINK_PAUSE_AUTONEG_ENABLE)
2174 fc_conf->autoneg = true;
2176 if (current_link.pause_config & (QED_LINK_PAUSE_RX_ENABLE |
2177 QED_LINK_PAUSE_TX_ENABLE))
2178 fc_conf->mode = RTE_FC_FULL;
2179 else if (current_link.pause_config & QED_LINK_PAUSE_RX_ENABLE)
2180 fc_conf->mode = RTE_FC_RX_PAUSE;
2181 else if (current_link.pause_config & QED_LINK_PAUSE_TX_ENABLE)
2182 fc_conf->mode = RTE_FC_TX_PAUSE;
2184 fc_conf->mode = RTE_FC_NONE;
2189 static const uint32_t *
2190 qede_dev_supported_ptypes_get(struct rte_eth_dev *eth_dev)
2192 static const uint32_t ptypes[] = {
2194 RTE_PTYPE_L2_ETHER_VLAN,
2199 RTE_PTYPE_TUNNEL_VXLAN,
2201 RTE_PTYPE_TUNNEL_GENEVE,
2202 RTE_PTYPE_TUNNEL_GRE,
2204 RTE_PTYPE_INNER_L2_ETHER,
2205 RTE_PTYPE_INNER_L2_ETHER_VLAN,
2206 RTE_PTYPE_INNER_L3_IPV4,
2207 RTE_PTYPE_INNER_L3_IPV6,
2208 RTE_PTYPE_INNER_L4_TCP,
2209 RTE_PTYPE_INNER_L4_UDP,
2210 RTE_PTYPE_INNER_L4_FRAG,
2214 if (eth_dev->rx_pkt_burst == qede_recv_pkts)
2220 static void qede_init_rss_caps(uint8_t *rss_caps, uint64_t hf)
2223 *rss_caps |= (hf & ETH_RSS_IPV4) ? ECORE_RSS_IPV4 : 0;
2224 *rss_caps |= (hf & ETH_RSS_IPV6) ? ECORE_RSS_IPV6 : 0;
2225 *rss_caps |= (hf & ETH_RSS_IPV6_EX) ? ECORE_RSS_IPV6 : 0;
2226 *rss_caps |= (hf & ETH_RSS_NONFRAG_IPV4_TCP) ? ECORE_RSS_IPV4_TCP : 0;
2227 *rss_caps |= (hf & ETH_RSS_NONFRAG_IPV6_TCP) ? ECORE_RSS_IPV6_TCP : 0;
2228 *rss_caps |= (hf & ETH_RSS_IPV6_TCP_EX) ? ECORE_RSS_IPV6_TCP : 0;
2229 *rss_caps |= (hf & ETH_RSS_NONFRAG_IPV4_UDP) ? ECORE_RSS_IPV4_UDP : 0;
2230 *rss_caps |= (hf & ETH_RSS_NONFRAG_IPV6_UDP) ? ECORE_RSS_IPV6_UDP : 0;
2233 int qede_rss_hash_update(struct rte_eth_dev *eth_dev,
2234 struct rte_eth_rss_conf *rss_conf)
2236 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2237 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2238 struct ecore_sp_vport_update_params vport_update_params;
2239 struct ecore_rss_params rss_params;
2240 struct ecore_hwfn *p_hwfn;
2241 uint32_t *key = (uint32_t *)rss_conf->rss_key;
2242 uint64_t hf = rss_conf->rss_hf;
2243 uint8_t len = rss_conf->rss_key_len;
2248 memset(&vport_update_params, 0, sizeof(vport_update_params));
2249 memset(&rss_params, 0, sizeof(rss_params));
2251 DP_INFO(edev, "RSS hf = 0x%lx len = %u key = %p\n",
2252 (unsigned long)hf, len, key);
2256 DP_INFO(edev, "Enabling rss\n");
2259 qede_init_rss_caps(&rss_params.rss_caps, hf);
2260 rss_params.update_rss_capabilities = 1;
2264 if (len > (ECORE_RSS_KEY_SIZE * sizeof(uint32_t))) {
2265 DP_ERR(edev, "RSS key length exceeds limit\n");
2268 DP_INFO(edev, "Applying user supplied hash key\n");
2269 rss_params.update_rss_key = 1;
2270 memcpy(&rss_params.rss_key, key, len);
2272 rss_params.rss_enable = 1;
2275 rss_params.update_rss_config = 1;
2276 /* tbl_size has to be set with capabilities */
2277 rss_params.rss_table_size_log = 7;
2278 vport_update_params.vport_id = 0;
2279 /* pass the L2 handles instead of qids */
2280 for (i = 0 ; i < ECORE_RSS_IND_TABLE_SIZE ; i++) {
2281 idx = i % QEDE_RSS_COUNT(qdev);
2282 rss_params.rss_ind_table[i] = qdev->fp_array[idx].rxq->handle;
2284 vport_update_params.rss_params = &rss_params;
2286 for_each_hwfn(edev, i) {
2287 p_hwfn = &edev->hwfns[i];
2288 vport_update_params.opaque_fid = p_hwfn->hw_info.opaque_fid;
2289 rc = ecore_sp_vport_update(p_hwfn, &vport_update_params,
2290 ECORE_SPQ_MODE_EBLOCK, NULL);
2292 DP_ERR(edev, "vport-update for RSS failed\n");
2296 qdev->rss_enable = rss_params.rss_enable;
2298 /* Update local structure for hash query */
2299 qdev->rss_conf.rss_hf = hf;
2300 qdev->rss_conf.rss_key_len = len;
2301 if (qdev->rss_enable) {
2302 if (qdev->rss_conf.rss_key == NULL) {
2303 qdev->rss_conf.rss_key = (uint8_t *)malloc(len);
2304 if (qdev->rss_conf.rss_key == NULL) {
2305 DP_ERR(edev, "No memory to store RSS key\n");
2310 DP_INFO(edev, "Storing RSS key\n");
2311 memcpy(qdev->rss_conf.rss_key, key, len);
2313 } else if (!qdev->rss_enable && len == 0) {
2314 if (qdev->rss_conf.rss_key) {
2315 free(qdev->rss_conf.rss_key);
2316 qdev->rss_conf.rss_key = NULL;
2317 DP_INFO(edev, "Free RSS key\n");
2324 static int qede_rss_hash_conf_get(struct rte_eth_dev *eth_dev,
2325 struct rte_eth_rss_conf *rss_conf)
2327 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2329 rss_conf->rss_hf = qdev->rss_conf.rss_hf;
2330 rss_conf->rss_key_len = qdev->rss_conf.rss_key_len;
2332 if (rss_conf->rss_key && qdev->rss_conf.rss_key)
2333 memcpy(rss_conf->rss_key, qdev->rss_conf.rss_key,
2334 rss_conf->rss_key_len);
2338 static bool qede_update_rss_parm_cmt(struct ecore_dev *edev,
2339 struct ecore_rss_params *rss)
2342 bool rss_mode = 1; /* enable */
2343 struct ecore_queue_cid *cid;
2344 struct ecore_rss_params *t_rss;
2346 /* In regular scenario, we'd simply need to take input handlers.
2347 * But in CMT, we'd have to split the handlers according to the
2348 * engine they were configured on. We'd then have to understand
2349 * whether RSS is really required, since 2-queues on CMT doesn't
2353 /* CMT should be round-robin */
2354 for (i = 0; i < ECORE_RSS_IND_TABLE_SIZE; i++) {
2355 cid = rss->rss_ind_table[i];
2357 if (cid->p_owner == ECORE_LEADING_HWFN(edev))
2362 t_rss->rss_ind_table[i / edev->num_hwfns] = cid;
2366 t_rss->update_rss_ind_table = 1;
2367 t_rss->rss_table_size_log = 7;
2368 t_rss->update_rss_config = 1;
2370 /* Make sure RSS is actually required */
2371 for_each_hwfn(edev, fn) {
2372 for (i = 1; i < ECORE_RSS_IND_TABLE_SIZE / edev->num_hwfns;
2374 if (rss[fn].rss_ind_table[i] !=
2375 rss[fn].rss_ind_table[0])
2379 if (i == ECORE_RSS_IND_TABLE_SIZE / edev->num_hwfns) {
2381 "CMT - 1 queue per-hwfn; Disabling RSS\n");
2388 t_rss->rss_enable = rss_mode;
2393 int qede_rss_reta_update(struct rte_eth_dev *eth_dev,
2394 struct rte_eth_rss_reta_entry64 *reta_conf,
2397 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2398 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2399 struct ecore_sp_vport_update_params vport_update_params;
2400 struct ecore_rss_params *params;
2401 struct ecore_hwfn *p_hwfn;
2402 uint16_t i, idx, shift;
2406 if (reta_size > ETH_RSS_RETA_SIZE_128) {
2407 DP_ERR(edev, "reta_size %d is not supported by hardware\n",
2412 memset(&vport_update_params, 0, sizeof(vport_update_params));
2413 params = rte_zmalloc("qede_rss", sizeof(*params) * edev->num_hwfns,
2414 RTE_CACHE_LINE_SIZE);
2415 if (params == NULL) {
2416 DP_ERR(edev, "failed to allocate memory\n");
2420 for (i = 0; i < reta_size; i++) {
2421 idx = i / RTE_RETA_GROUP_SIZE;
2422 shift = i % RTE_RETA_GROUP_SIZE;
2423 if (reta_conf[idx].mask & (1ULL << shift)) {
2424 entry = reta_conf[idx].reta[shift];
2425 /* Pass rxq handles to ecore */
2426 params->rss_ind_table[i] =
2427 qdev->fp_array[entry].rxq->handle;
2428 /* Update the local copy for RETA query command */
2429 qdev->rss_ind_table[i] = entry;
2433 params->update_rss_ind_table = 1;
2434 params->rss_table_size_log = 7;
2435 params->update_rss_config = 1;
2437 /* Fix up RETA for CMT mode device */
2438 if (ECORE_IS_CMT(edev))
2439 qdev->rss_enable = qede_update_rss_parm_cmt(edev,
2441 vport_update_params.vport_id = 0;
2442 /* Use the current value of rss_enable */
2443 params->rss_enable = qdev->rss_enable;
2444 vport_update_params.rss_params = params;
2446 for_each_hwfn(edev, i) {
2447 p_hwfn = &edev->hwfns[i];
2448 vport_update_params.opaque_fid = p_hwfn->hw_info.opaque_fid;
2449 rc = ecore_sp_vport_update(p_hwfn, &vport_update_params,
2450 ECORE_SPQ_MODE_EBLOCK, NULL);
2452 DP_ERR(edev, "vport-update for RSS failed\n");
2462 static int qede_rss_reta_query(struct rte_eth_dev *eth_dev,
2463 struct rte_eth_rss_reta_entry64 *reta_conf,
2466 struct qede_dev *qdev = eth_dev->data->dev_private;
2467 struct ecore_dev *edev = &qdev->edev;
2468 uint16_t i, idx, shift;
2471 if (reta_size > ETH_RSS_RETA_SIZE_128) {
2472 DP_ERR(edev, "reta_size %d is not supported\n",
2477 for (i = 0; i < reta_size; i++) {
2478 idx = i / RTE_RETA_GROUP_SIZE;
2479 shift = i % RTE_RETA_GROUP_SIZE;
2480 if (reta_conf[idx].mask & (1ULL << shift)) {
2481 entry = qdev->rss_ind_table[i];
2482 reta_conf[idx].reta[shift] = entry;
2491 static int qede_set_mtu(struct rte_eth_dev *dev, uint16_t mtu)
2493 struct qede_dev *qdev = QEDE_INIT_QDEV(dev);
2494 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2495 struct rte_eth_dev_info dev_info = {0};
2496 struct qede_fastpath *fp;
2497 uint32_t max_rx_pkt_len;
2498 uint32_t frame_size;
2499 uint16_t rx_buf_size;
2501 bool restart = false;
2504 PMD_INIT_FUNC_TRACE(edev);
2505 qede_dev_info_get(dev, &dev_info);
2506 max_rx_pkt_len = mtu + ETHER_HDR_LEN + ETHER_CRC_LEN;
2507 frame_size = max_rx_pkt_len + QEDE_ETH_OVERHEAD;
2508 if ((mtu < ETHER_MIN_MTU) || (frame_size > dev_info.max_rx_pktlen)) {
2509 DP_ERR(edev, "MTU %u out of range, %u is maximum allowable\n",
2510 mtu, dev_info.max_rx_pktlen - ETHER_HDR_LEN -
2511 ETHER_CRC_LEN - QEDE_ETH_OVERHEAD);
2514 if (!dev->data->scattered_rx &&
2515 frame_size > dev->data->min_rx_buf_size - RTE_PKTMBUF_HEADROOM) {
2516 DP_INFO(edev, "MTU greater than minimum RX buffer size of %u\n",
2517 dev->data->min_rx_buf_size);
2520 /* Temporarily replace I/O functions with dummy ones. It cannot
2521 * be set to NULL because rte_eth_rx_burst() doesn't check for NULL.
2523 dev->rx_pkt_burst = qede_rxtx_pkts_dummy;
2524 dev->tx_pkt_burst = qede_rxtx_pkts_dummy;
2525 if (dev->data->dev_started) {
2526 dev->data->dev_started = 0;
2531 qede_mac_addr_remove(dev, 0);
2536 /* Fix up RX buf size for all queues of the port */
2538 fp = &qdev->fp_array[i];
2539 if (fp->rxq != NULL) {
2540 bufsz = (uint16_t)rte_pktmbuf_data_room_size(
2541 fp->rxq->mb_pool) - RTE_PKTMBUF_HEADROOM;
2542 if (dev->data->scattered_rx)
2543 rx_buf_size = bufsz + ETHER_HDR_LEN +
2544 ETHER_CRC_LEN + QEDE_ETH_OVERHEAD;
2546 rx_buf_size = frame_size;
2547 rx_buf_size = QEDE_CEIL_TO_CACHE_LINE_SIZE(rx_buf_size);
2548 fp->rxq->rx_buf_size = rx_buf_size;
2549 DP_INFO(edev, "RX buffer size %u\n", rx_buf_size);
2552 if (max_rx_pkt_len > ETHER_MAX_LEN)
2553 dev->data->dev_conf.rxmode.jumbo_frame = 1;
2555 dev->data->dev_conf.rxmode.jumbo_frame = 0;
2557 if (!dev->data->dev_started && restart) {
2558 qede_dev_start(dev);
2559 dev->data->dev_started = 1;
2562 /* update max frame size */
2563 dev->data->dev_conf.rxmode.max_rx_pkt_len = max_rx_pkt_len;
2565 dev->rx_pkt_burst = qede_recv_pkts;
2566 dev->tx_pkt_burst = qede_xmit_pkts;
2572 qede_udp_dst_port_del(struct rte_eth_dev *eth_dev,
2573 struct rte_eth_udp_tunnel *tunnel_udp)
2575 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2576 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2577 struct ecore_tunnel_info tunn; /* @DPDK */
2581 PMD_INIT_FUNC_TRACE(edev);
2583 memset(&tunn, 0, sizeof(tunn));
2585 switch (tunnel_udp->prot_type) {
2586 case RTE_TUNNEL_TYPE_VXLAN:
2587 if (qdev->vxlan.udp_port != tunnel_udp->udp_port) {
2588 DP_ERR(edev, "UDP port %u doesn't exist\n",
2589 tunnel_udp->udp_port);
2594 tunn.vxlan_port.b_update_port = true;
2595 tunn.vxlan_port.port = udp_port;
2597 rc = qede_tunnel_update(qdev, &tunn);
2598 if (rc != ECORE_SUCCESS) {
2599 DP_ERR(edev, "Unable to config UDP port %u\n",
2600 tunn.vxlan_port.port);
2604 qdev->vxlan.udp_port = udp_port;
2605 /* If the request is to delete UDP port and if the number of
2606 * VXLAN filters have reached 0 then VxLAN offload can be be
2609 if (qdev->vxlan.enable && qdev->vxlan.num_filters == 0)
2610 return qede_vxlan_enable(eth_dev,
2611 ECORE_TUNN_CLSS_MAC_VLAN, false);
2614 case RTE_TUNNEL_TYPE_GENEVE:
2615 if (qdev->geneve.udp_port != tunnel_udp->udp_port) {
2616 DP_ERR(edev, "UDP port %u doesn't exist\n",
2617 tunnel_udp->udp_port);
2623 tunn.geneve_port.b_update_port = true;
2624 tunn.geneve_port.port = udp_port;
2626 rc = qede_tunnel_update(qdev, &tunn);
2627 if (rc != ECORE_SUCCESS) {
2628 DP_ERR(edev, "Unable to config UDP port %u\n",
2629 tunn.vxlan_port.port);
2633 qdev->vxlan.udp_port = udp_port;
2634 /* If the request is to delete UDP port and if the number of
2635 * GENEVE filters have reached 0 then GENEVE offload can be be
2638 if (qdev->geneve.enable && qdev->geneve.num_filters == 0)
2639 return qede_geneve_enable(eth_dev,
2640 ECORE_TUNN_CLSS_MAC_VLAN, false);
2652 qede_udp_dst_port_add(struct rte_eth_dev *eth_dev,
2653 struct rte_eth_udp_tunnel *tunnel_udp)
2655 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2656 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2657 struct ecore_tunnel_info tunn; /* @DPDK */
2661 PMD_INIT_FUNC_TRACE(edev);
2663 memset(&tunn, 0, sizeof(tunn));
2665 switch (tunnel_udp->prot_type) {
2666 case RTE_TUNNEL_TYPE_VXLAN:
2667 if (qdev->vxlan.udp_port == tunnel_udp->udp_port) {
2669 "UDP port %u for VXLAN was already configured\n",
2670 tunnel_udp->udp_port);
2671 return ECORE_SUCCESS;
2674 /* Enable VxLAN tunnel with default MAC/VLAN classification if
2675 * it was not enabled while adding VXLAN filter before UDP port
2678 if (!qdev->vxlan.enable) {
2679 rc = qede_vxlan_enable(eth_dev,
2680 ECORE_TUNN_CLSS_MAC_VLAN, true);
2681 if (rc != ECORE_SUCCESS) {
2682 DP_ERR(edev, "Failed to enable VXLAN "
2683 "prior to updating UDP port\n");
2687 udp_port = tunnel_udp->udp_port;
2689 tunn.vxlan_port.b_update_port = true;
2690 tunn.vxlan_port.port = udp_port;
2692 rc = qede_tunnel_update(qdev, &tunn);
2693 if (rc != ECORE_SUCCESS) {
2694 DP_ERR(edev, "Unable to config UDP port %u for VXLAN\n",
2699 DP_INFO(edev, "Updated UDP port %u for VXLAN\n", udp_port);
2701 qdev->vxlan.udp_port = udp_port;
2703 case RTE_TUNNEL_TYPE_GENEVE:
2704 if (qdev->geneve.udp_port == tunnel_udp->udp_port) {
2706 "UDP port %u for GENEVE was already configured\n",
2707 tunnel_udp->udp_port);
2708 return ECORE_SUCCESS;
2711 /* Enable GENEVE tunnel with default MAC/VLAN classification if
2712 * it was not enabled while adding GENEVE filter before UDP port
2715 if (!qdev->geneve.enable) {
2716 rc = qede_geneve_enable(eth_dev,
2717 ECORE_TUNN_CLSS_MAC_VLAN, true);
2718 if (rc != ECORE_SUCCESS) {
2719 DP_ERR(edev, "Failed to enable GENEVE "
2720 "prior to updating UDP port\n");
2724 udp_port = tunnel_udp->udp_port;
2726 tunn.geneve_port.b_update_port = true;
2727 tunn.geneve_port.port = udp_port;
2729 rc = qede_tunnel_update(qdev, &tunn);
2730 if (rc != ECORE_SUCCESS) {
2731 DP_ERR(edev, "Unable to config UDP port %u for GENEVE\n",
2736 DP_INFO(edev, "Updated UDP port %u for GENEVE\n", udp_port);
2738 qdev->geneve.udp_port = udp_port;
2747 static void qede_get_ecore_tunn_params(uint32_t filter, uint32_t *type,
2748 uint32_t *clss, char *str)
2751 *clss = MAX_ECORE_TUNN_CLSS;
2753 for (j = 0; j < RTE_DIM(qede_tunn_types); j++) {
2754 if (filter == qede_tunn_types[j].rte_filter_type) {
2755 *type = qede_tunn_types[j].qede_type;
2756 *clss = qede_tunn_types[j].qede_tunn_clss;
2757 strcpy(str, qede_tunn_types[j].string);
2764 qede_set_ucast_tunn_cmn_param(struct ecore_filter_ucast *ucast,
2765 const struct rte_eth_tunnel_filter_conf *conf,
2768 /* Init commmon ucast params first */
2769 qede_set_ucast_cmn_params(ucast);
2771 /* Copy out the required fields based on classification type */
2775 case ECORE_FILTER_VNI:
2776 ucast->vni = conf->tenant_id;
2778 case ECORE_FILTER_INNER_VLAN:
2779 ucast->vlan = conf->inner_vlan;
2781 case ECORE_FILTER_MAC:
2782 memcpy(ucast->mac, conf->outer_mac.addr_bytes,
2785 case ECORE_FILTER_INNER_MAC:
2786 memcpy(ucast->mac, conf->inner_mac.addr_bytes,
2789 case ECORE_FILTER_MAC_VNI_PAIR:
2790 memcpy(ucast->mac, conf->outer_mac.addr_bytes,
2792 ucast->vni = conf->tenant_id;
2794 case ECORE_FILTER_INNER_MAC_VNI_PAIR:
2795 memcpy(ucast->mac, conf->inner_mac.addr_bytes,
2797 ucast->vni = conf->tenant_id;
2799 case ECORE_FILTER_INNER_PAIR:
2800 memcpy(ucast->mac, conf->inner_mac.addr_bytes,
2802 ucast->vlan = conf->inner_vlan;
2808 return ECORE_SUCCESS;
2812 _qede_tunn_filter_config(struct rte_eth_dev *eth_dev,
2813 const struct rte_eth_tunnel_filter_conf *conf,
2814 __attribute__((unused)) enum rte_filter_op filter_op,
2815 enum ecore_tunn_clss *clss,
2818 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2819 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2820 struct ecore_filter_ucast ucast = {0};
2821 enum ecore_filter_ucast_type type;
2822 uint16_t filter_type = 0;
2826 filter_type = conf->filter_type;
2827 /* Determine if the given filter classification is supported */
2828 qede_get_ecore_tunn_params(filter_type, &type, clss, str);
2829 if (*clss == MAX_ECORE_TUNN_CLSS) {
2830 DP_ERR(edev, "Unsupported filter type\n");
2833 /* Init tunnel ucast params */
2834 rc = qede_set_ucast_tunn_cmn_param(&ucast, conf, type);
2835 if (rc != ECORE_SUCCESS) {
2836 DP_ERR(edev, "Unsupported Tunnel filter type 0x%x\n",
2840 DP_INFO(edev, "Rule: \"%s\", op %d, type 0x%x\n",
2841 str, filter_op, ucast.type);
2843 ucast.opcode = add ? ECORE_FILTER_ADD : ECORE_FILTER_REMOVE;
2845 /* Skip MAC/VLAN if filter is based on VNI */
2846 if (!(filter_type & ETH_TUNNEL_FILTER_TENID)) {
2847 rc = qede_mac_int_ops(eth_dev, &ucast, add);
2848 if ((rc == 0) && add) {
2849 /* Enable accept anyvlan */
2850 qede_config_accept_any_vlan(qdev, true);
2853 rc = qede_ucast_filter(eth_dev, &ucast, add);
2855 rc = ecore_filter_ucast_cmd(edev, &ucast,
2856 ECORE_SPQ_MODE_CB, NULL);
2863 qede_tunn_filter_config(struct rte_eth_dev *eth_dev,
2864 enum rte_filter_op filter_op,
2865 const struct rte_eth_tunnel_filter_conf *conf)
2867 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2868 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2869 enum ecore_tunn_clss clss = MAX_ECORE_TUNN_CLSS;
2873 PMD_INIT_FUNC_TRACE(edev);
2875 switch (filter_op) {
2876 case RTE_ETH_FILTER_ADD:
2879 case RTE_ETH_FILTER_DELETE:
2883 DP_ERR(edev, "Unsupported operation %d\n", filter_op);
2888 return qede_tunn_enable(eth_dev,
2889 ECORE_TUNN_CLSS_MAC_VLAN,
2890 conf->tunnel_type, add);
2892 rc = _qede_tunn_filter_config(eth_dev, conf, filter_op, &clss, add);
2893 if (rc != ECORE_SUCCESS)
2897 if (conf->tunnel_type == RTE_TUNNEL_TYPE_VXLAN) {
2898 qdev->vxlan.num_filters++;
2899 qdev->vxlan.filter_type = conf->filter_type;
2900 } else { /* GENEVE */
2901 qdev->geneve.num_filters++;
2902 qdev->geneve.filter_type = conf->filter_type;
2905 if (!qdev->vxlan.enable || !qdev->geneve.enable ||
2906 !qdev->ipgre.enable)
2907 return qede_tunn_enable(eth_dev, clss,
2911 if (conf->tunnel_type == RTE_TUNNEL_TYPE_VXLAN)
2912 qdev->vxlan.num_filters--;
2914 qdev->geneve.num_filters--;
2916 /* Disable VXLAN if VXLAN filters become 0 */
2917 if ((qdev->vxlan.num_filters == 0) ||
2918 (qdev->geneve.num_filters == 0))
2919 return qede_tunn_enable(eth_dev, clss,
2927 int qede_dev_filter_ctrl(struct rte_eth_dev *eth_dev,
2928 enum rte_filter_type filter_type,
2929 enum rte_filter_op filter_op,
2932 struct qede_dev *qdev = QEDE_INIT_QDEV(eth_dev);
2933 struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
2934 struct rte_eth_tunnel_filter_conf *filter_conf =
2935 (struct rte_eth_tunnel_filter_conf *)arg;
2937 switch (filter_type) {
2938 case RTE_ETH_FILTER_TUNNEL:
2939 switch (filter_conf->tunnel_type) {
2940 case RTE_TUNNEL_TYPE_VXLAN:
2941 case RTE_TUNNEL_TYPE_GENEVE:
2942 case RTE_TUNNEL_TYPE_IP_IN_GRE:
2944 "Packet steering to the specified Rx queue"
2945 " is not supported with UDP tunneling");
2946 return(qede_tunn_filter_config(eth_dev, filter_op,
2948 case RTE_TUNNEL_TYPE_TEREDO:
2949 case RTE_TUNNEL_TYPE_NVGRE:
2950 case RTE_L2_TUNNEL_TYPE_E_TAG:
2951 DP_ERR(edev, "Unsupported tunnel type %d\n",
2952 filter_conf->tunnel_type);
2954 case RTE_TUNNEL_TYPE_NONE:
2959 case RTE_ETH_FILTER_FDIR:
2960 return qede_fdir_filter_conf(eth_dev, filter_op, arg);
2961 case RTE_ETH_FILTER_NTUPLE:
2962 return qede_ntuple_filter_conf(eth_dev, filter_op, arg);
2963 case RTE_ETH_FILTER_MACVLAN:
2964 case RTE_ETH_FILTER_ETHERTYPE:
2965 case RTE_ETH_FILTER_FLEXIBLE:
2966 case RTE_ETH_FILTER_SYN:
2967 case RTE_ETH_FILTER_HASH:
2968 case RTE_ETH_FILTER_L2_TUNNEL:
2969 case RTE_ETH_FILTER_MAX:
2971 DP_ERR(edev, "Unsupported filter type %d\n",
2979 static const struct eth_dev_ops qede_eth_dev_ops = {
2980 .dev_configure = qede_dev_configure,
2981 .dev_infos_get = qede_dev_info_get,
2982 .rx_queue_setup = qede_rx_queue_setup,
2983 .rx_queue_release = qede_rx_queue_release,
2984 .tx_queue_setup = qede_tx_queue_setup,
2985 .tx_queue_release = qede_tx_queue_release,
2986 .dev_start = qede_dev_start,
2987 .dev_set_link_up = qede_dev_set_link_up,
2988 .dev_set_link_down = qede_dev_set_link_down,
2989 .link_update = qede_link_update,
2990 .promiscuous_enable = qede_promiscuous_enable,
2991 .promiscuous_disable = qede_promiscuous_disable,
2992 .allmulticast_enable = qede_allmulticast_enable,
2993 .allmulticast_disable = qede_allmulticast_disable,
2994 .set_mc_addr_list = qede_set_mc_addr_list,
2995 .dev_stop = qede_dev_stop,
2996 .dev_close = qede_dev_close,
2997 .stats_get = qede_get_stats,
2998 .stats_reset = qede_reset_stats,
2999 .xstats_get = qede_get_xstats,
3000 .xstats_reset = qede_reset_xstats,
3001 .xstats_get_names = qede_get_xstats_names,
3002 .mac_addr_add = qede_mac_addr_add,
3003 .mac_addr_remove = qede_mac_addr_remove,
3004 .mac_addr_set = qede_mac_addr_set,
3005 .vlan_offload_set = qede_vlan_offload_set,
3006 .vlan_filter_set = qede_vlan_filter_set,
3007 .flow_ctrl_set = qede_flow_ctrl_set,
3008 .flow_ctrl_get = qede_flow_ctrl_get,
3009 .dev_supported_ptypes_get = qede_dev_supported_ptypes_get,
3010 .rss_hash_update = qede_rss_hash_update,
3011 .rss_hash_conf_get = qede_rss_hash_conf_get,
3012 .reta_update = qede_rss_reta_update,
3013 .reta_query = qede_rss_reta_query,
3014 .mtu_set = qede_set_mtu,
3015 .filter_ctrl = qede_dev_filter_ctrl,
3016 .udp_tunnel_port_add = qede_udp_dst_port_add,
3017 .udp_tunnel_port_del = qede_udp_dst_port_del,
3020 static const struct eth_dev_ops qede_eth_vf_dev_ops = {
3021 .dev_configure = qede_dev_configure,
3022 .dev_infos_get = qede_dev_info_get,
3023 .rx_queue_setup = qede_rx_queue_setup,
3024 .rx_queue_release = qede_rx_queue_release,
3025 .tx_queue_setup = qede_tx_queue_setup,
3026 .tx_queue_release = qede_tx_queue_release,
3027 .dev_start = qede_dev_start,
3028 .dev_set_link_up = qede_dev_set_link_up,
3029 .dev_set_link_down = qede_dev_set_link_down,
3030 .link_update = qede_link_update,
3031 .promiscuous_enable = qede_promiscuous_enable,
3032 .promiscuous_disable = qede_promiscuous_disable,
3033 .allmulticast_enable = qede_allmulticast_enable,
3034 .allmulticast_disable = qede_allmulticast_disable,
3035 .set_mc_addr_list = qede_set_mc_addr_list,
3036 .dev_stop = qede_dev_stop,
3037 .dev_close = qede_dev_close,
3038 .stats_get = qede_get_stats,
3039 .stats_reset = qede_reset_stats,
3040 .xstats_get = qede_get_xstats,
3041 .xstats_reset = qede_reset_xstats,
3042 .xstats_get_names = qede_get_xstats_names,
3043 .vlan_offload_set = qede_vlan_offload_set,
3044 .vlan_filter_set = qede_vlan_filter_set,
3045 .dev_supported_ptypes_get = qede_dev_supported_ptypes_get,
3046 .rss_hash_update = qede_rss_hash_update,
3047 .rss_hash_conf_get = qede_rss_hash_conf_get,
3048 .reta_update = qede_rss_reta_update,
3049 .reta_query = qede_rss_reta_query,
3050 .mtu_set = qede_set_mtu,
3051 .udp_tunnel_port_add = qede_udp_dst_port_add,
3052 .udp_tunnel_port_del = qede_udp_dst_port_del,
3053 .mac_addr_add = qede_mac_addr_add,
3054 .mac_addr_remove = qede_mac_addr_remove,
3055 .mac_addr_set = qede_mac_addr_set,
3058 static void qede_update_pf_params(struct ecore_dev *edev)
3060 struct ecore_pf_params pf_params;
3062 memset(&pf_params, 0, sizeof(struct ecore_pf_params));
3063 pf_params.eth_pf_params.num_cons = QEDE_PF_NUM_CONNS;
3064 pf_params.eth_pf_params.num_arfs_filters = QEDE_RFS_MAX_FLTR;
3065 qed_ops->common->update_pf_params(edev, &pf_params);
3068 static int qede_common_dev_init(struct rte_eth_dev *eth_dev, bool is_vf)
3070 struct rte_pci_device *pci_dev;
3071 struct rte_pci_addr pci_addr;
3072 struct qede_dev *adapter;
3073 struct ecore_dev *edev;
3074 struct qed_dev_eth_info dev_info;
3075 struct qed_slowpath_params params;
3076 static bool do_once = true;
3077 uint8_t bulletin_change;
3078 uint8_t vf_mac[ETHER_ADDR_LEN];
3079 uint8_t is_mac_forced;
3081 /* Fix up ecore debug level */
3082 uint32_t dp_module = ~0 & ~ECORE_MSG_HW;
3083 uint8_t dp_level = ECORE_LEVEL_VERBOSE;
3087 /* Extract key data structures */
3088 adapter = eth_dev->data->dev_private;
3089 adapter->ethdev = eth_dev;
3090 edev = &adapter->edev;
3091 pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
3092 pci_addr = pci_dev->addr;
3094 PMD_INIT_FUNC_TRACE(edev);
3096 snprintf(edev->name, NAME_SIZE, PCI_SHORT_PRI_FMT ":dpdk-port-%u",
3097 pci_addr.bus, pci_addr.devid, pci_addr.function,
3098 eth_dev->data->port_id);
3100 eth_dev->rx_pkt_burst = qede_recv_pkts;
3101 eth_dev->tx_pkt_burst = qede_xmit_pkts;
3102 eth_dev->tx_pkt_prepare = qede_xmit_prep_pkts;
3104 if (rte_eal_process_type() != RTE_PROC_PRIMARY) {
3105 DP_ERR(edev, "Skipping device init from secondary process\n");
3109 rte_eth_copy_pci_info(eth_dev, pci_dev);
3112 edev->vendor_id = pci_dev->id.vendor_id;
3113 edev->device_id = pci_dev->id.device_id;
3115 qed_ops = qed_get_eth_ops();
3117 DP_ERR(edev, "Failed to get qed_eth_ops_pass\n");
3121 DP_INFO(edev, "Starting qede probe\n");
3122 rc = qed_ops->common->probe(edev, pci_dev, dp_module,
3125 DP_ERR(edev, "qede probe failed rc %d\n", rc);
3128 qede_update_pf_params(edev);
3130 switch (pci_dev->intr_handle.type) {
3131 case RTE_INTR_HANDLE_UIO_INTX:
3132 case RTE_INTR_HANDLE_VFIO_LEGACY:
3133 int_mode = ECORE_INT_MODE_INTA;
3134 rte_intr_callback_register(&pci_dev->intr_handle,
3135 qede_interrupt_handler_intx,
3139 int_mode = ECORE_INT_MODE_MSIX;
3140 rte_intr_callback_register(&pci_dev->intr_handle,
3141 qede_interrupt_handler,
3145 if (rte_intr_enable(&pci_dev->intr_handle)) {
3146 DP_ERR(edev, "rte_intr_enable() failed\n");
3150 /* Start the Slowpath-process */
3151 memset(¶ms, 0, sizeof(struct qed_slowpath_params));
3153 params.int_mode = int_mode;
3154 params.drv_major = QEDE_PMD_VERSION_MAJOR;
3155 params.drv_minor = QEDE_PMD_VERSION_MINOR;
3156 params.drv_rev = QEDE_PMD_VERSION_REVISION;
3157 params.drv_eng = QEDE_PMD_VERSION_PATCH;
3158 strncpy((char *)params.name, QEDE_PMD_VER_PREFIX,
3159 QEDE_PMD_DRV_VER_STR_SIZE);
3161 /* For CMT mode device do periodic polling for slowpath events.
3162 * This is required since uio device uses only one MSI-x
3163 * interrupt vector but we need one for each engine.
3165 if (ECORE_IS_CMT(edev) && IS_PF(edev)) {
3166 rc = rte_eal_alarm_set(QEDE_SP_TIMER_PERIOD,
3170 DP_ERR(edev, "Unable to start periodic"
3171 " timer rc %d\n", rc);
3176 rc = qed_ops->common->slowpath_start(edev, ¶ms);
3178 DP_ERR(edev, "Cannot start slowpath rc = %d\n", rc);
3179 rte_eal_alarm_cancel(qede_poll_sp_sb_cb,
3184 rc = qed_ops->fill_dev_info(edev, &dev_info);
3186 DP_ERR(edev, "Cannot get device_info rc %d\n", rc);
3187 qed_ops->common->slowpath_stop(edev);
3188 qed_ops->common->remove(edev);
3189 rte_eal_alarm_cancel(qede_poll_sp_sb_cb,
3194 qede_alloc_etherdev(adapter, &dev_info);
3196 adapter->ops->common->set_name(edev, edev->name);
3199 adapter->dev_info.num_mac_filters =
3200 (uint32_t)RESC_NUM(ECORE_LEADING_HWFN(edev),
3203 ecore_vf_get_num_mac_filters(ECORE_LEADING_HWFN(edev),
3204 (uint32_t *)&adapter->dev_info.num_mac_filters);
3206 /* Allocate memory for storing MAC addr */
3207 eth_dev->data->mac_addrs = rte_zmalloc(edev->name,
3209 adapter->dev_info.num_mac_filters),
3210 RTE_CACHE_LINE_SIZE);
3212 if (eth_dev->data->mac_addrs == NULL) {
3213 DP_ERR(edev, "Failed to allocate MAC address\n");
3214 qed_ops->common->slowpath_stop(edev);
3215 qed_ops->common->remove(edev);
3216 rte_eal_alarm_cancel(qede_poll_sp_sb_cb,
3222 ether_addr_copy((struct ether_addr *)edev->hwfns[0].
3223 hw_info.hw_mac_addr,
3224 ð_dev->data->mac_addrs[0]);
3225 ether_addr_copy(ð_dev->data->mac_addrs[0],
3226 &adapter->primary_mac);
3228 ecore_vf_read_bulletin(ECORE_LEADING_HWFN(edev),
3230 if (bulletin_change) {
3232 ecore_vf_bulletin_get_forced_mac(
3233 ECORE_LEADING_HWFN(edev),
3237 DP_INFO(edev, "VF macaddr received from PF\n");
3238 ether_addr_copy((struct ether_addr *)&vf_mac,
3239 ð_dev->data->mac_addrs[0]);
3240 ether_addr_copy(ð_dev->data->mac_addrs[0],
3241 &adapter->primary_mac);
3243 DP_ERR(edev, "No VF macaddr assigned\n");
3248 eth_dev->dev_ops = (is_vf) ? &qede_eth_vf_dev_ops : &qede_eth_dev_ops;
3251 qede_print_adapter_info(adapter);
3255 /* Bring-up the link */
3256 qede_dev_set_link_state(eth_dev, true);
3258 adapter->num_tx_queues = 0;
3259 adapter->num_rx_queues = 0;
3260 SLIST_INIT(&adapter->fdir_info.fdir_list_head);
3261 SLIST_INIT(&adapter->vlan_list_head);
3262 SLIST_INIT(&adapter->uc_list_head);
3263 SLIST_INIT(&adapter->mc_list_head);
3264 adapter->mtu = ETHER_MTU;
3265 adapter->vport_started = false;
3267 /* VF tunnel offloads is enabled by default in PF driver */
3268 adapter->vxlan.num_filters = 0;
3269 adapter->geneve.num_filters = 0;
3270 adapter->ipgre.num_filters = 0;
3272 adapter->vxlan.enable = true;
3273 adapter->vxlan.filter_type = ETH_TUNNEL_FILTER_IMAC |
3274 ETH_TUNNEL_FILTER_IVLAN;
3275 adapter->vxlan.udp_port = QEDE_VXLAN_DEF_PORT;
3276 adapter->geneve.enable = true;
3277 adapter->geneve.filter_type = ETH_TUNNEL_FILTER_IMAC |
3278 ETH_TUNNEL_FILTER_IVLAN;
3279 adapter->geneve.udp_port = QEDE_GENEVE_DEF_PORT;
3280 adapter->ipgre.enable = true;
3281 adapter->ipgre.filter_type = ETH_TUNNEL_FILTER_IMAC |
3282 ETH_TUNNEL_FILTER_IVLAN;
3284 adapter->vxlan.enable = false;
3285 adapter->geneve.enable = false;
3286 adapter->ipgre.enable = false;
3289 DP_INFO(edev, "MAC address : %02x:%02x:%02x:%02x:%02x:%02x\n",
3290 adapter->primary_mac.addr_bytes[0],
3291 adapter->primary_mac.addr_bytes[1],
3292 adapter->primary_mac.addr_bytes[2],
3293 adapter->primary_mac.addr_bytes[3],
3294 adapter->primary_mac.addr_bytes[4],
3295 adapter->primary_mac.addr_bytes[5]);
3297 DP_INFO(edev, "Device initialized\n");
3302 static int qedevf_eth_dev_init(struct rte_eth_dev *eth_dev)
3304 return qede_common_dev_init(eth_dev, 1);
3307 static int qede_eth_dev_init(struct rte_eth_dev *eth_dev)
3309 return qede_common_dev_init(eth_dev, 0);
3312 static int qede_dev_common_uninit(struct rte_eth_dev *eth_dev)
3314 #ifdef RTE_LIBRTE_QEDE_DEBUG_INIT
3315 struct qede_dev *qdev = eth_dev->data->dev_private;
3316 struct ecore_dev *edev = &qdev->edev;
3318 PMD_INIT_FUNC_TRACE(edev);
3321 /* only uninitialize in the primary process */
3322 if (rte_eal_process_type() != RTE_PROC_PRIMARY)
3325 /* safe to close dev here */
3326 qede_dev_close(eth_dev);
3328 eth_dev->dev_ops = NULL;
3329 eth_dev->rx_pkt_burst = NULL;
3330 eth_dev->tx_pkt_burst = NULL;
3332 if (eth_dev->data->mac_addrs)
3333 rte_free(eth_dev->data->mac_addrs);
3335 eth_dev->data->mac_addrs = NULL;
3340 static int qede_eth_dev_uninit(struct rte_eth_dev *eth_dev)
3342 return qede_dev_common_uninit(eth_dev);
3345 static int qedevf_eth_dev_uninit(struct rte_eth_dev *eth_dev)
3347 return qede_dev_common_uninit(eth_dev);
3350 static const struct rte_pci_id pci_id_qedevf_map[] = {
3351 #define QEDEVF_RTE_PCI_DEVICE(dev) RTE_PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, dev)
3353 QEDEVF_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_NX2_VF)
3356 QEDEVF_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_57980S_IOV)
3359 QEDEVF_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_AH_IOV)
3364 static const struct rte_pci_id pci_id_qede_map[] = {
3365 #define QEDE_RTE_PCI_DEVICE(dev) RTE_PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, dev)
3367 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_NX2_57980E)
3370 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_NX2_57980S)
3373 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_57980S_40)
3376 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_57980S_25)
3379 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_57980S_100)
3382 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_57980S_50)
3385 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_AH_50G)
3388 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_AH_10G)
3391 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_AH_40G)
3394 QEDE_RTE_PCI_DEVICE(PCI_DEVICE_ID_QLOGIC_AH_25G)
3399 static int qedevf_eth_dev_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
3400 struct rte_pci_device *pci_dev)
3402 return rte_eth_dev_pci_generic_probe(pci_dev,
3403 sizeof(struct qede_dev), qedevf_eth_dev_init);
3406 static int qedevf_eth_dev_pci_remove(struct rte_pci_device *pci_dev)
3408 return rte_eth_dev_pci_generic_remove(pci_dev, qedevf_eth_dev_uninit);
3411 static struct rte_pci_driver rte_qedevf_pmd = {
3412 .id_table = pci_id_qedevf_map,
3413 .drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_INTR_LSC,
3414 .probe = qedevf_eth_dev_pci_probe,
3415 .remove = qedevf_eth_dev_pci_remove,
3418 static int qede_eth_dev_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
3419 struct rte_pci_device *pci_dev)
3421 return rte_eth_dev_pci_generic_probe(pci_dev,
3422 sizeof(struct qede_dev), qede_eth_dev_init);
3425 static int qede_eth_dev_pci_remove(struct rte_pci_device *pci_dev)
3427 return rte_eth_dev_pci_generic_remove(pci_dev, qede_eth_dev_uninit);
3430 static struct rte_pci_driver rte_qede_pmd = {
3431 .id_table = pci_id_qede_map,
3432 .drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_INTR_LSC,
3433 .probe = qede_eth_dev_pci_probe,
3434 .remove = qede_eth_dev_pci_remove,
3437 RTE_PMD_REGISTER_PCI(net_qede, rte_qede_pmd);
3438 RTE_PMD_REGISTER_PCI_TABLE(net_qede, pci_id_qede_map);
3439 RTE_PMD_REGISTER_KMOD_DEP(net_qede, "* igb_uio | uio_pci_generic | vfio-pci");
3440 RTE_PMD_REGISTER_PCI(net_qede_vf, rte_qedevf_pmd);
3441 RTE_PMD_REGISTER_PCI_TABLE(net_qede_vf, pci_id_qedevf_map);
3442 RTE_PMD_REGISTER_KMOD_DEP(net_qede_vf, "* igb_uio | vfio-pci");
3444 RTE_INIT(qede_init_log);
3448 qede_logtype_init = rte_log_register("pmd.net.qede.init");
3449 if (qede_logtype_init >= 0)
3450 rte_log_set_level(qede_logtype_init, RTE_LOG_NOTICE);
3451 qede_logtype_driver = rte_log_register("pmd.net.qede.driver");
3452 if (qede_logtype_driver >= 0)
3453 rte_log_set_level(qede_logtype_driver, RTE_LOG_NOTICE);