1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2017 Intel Corporation
12 #include <rte_byteorder.h>
13 #include <rte_common.h>
15 #include <rte_debug.h>
16 #include <rte_atomic.h>
18 #include <rte_ether.h>
19 #include <rte_ethdev_driver.h>
23 #include "base/iavf_prototype.h"
24 #include "base/iavf_adminq_cmd.h"
25 #include "base/iavf_type.h"
28 #include "iavf_rxtx.h"
30 #define MAX_TRY_TIMES 200
31 #define ASQ_DELAY_MS 10
33 /* Read data in admin queue to get msg from pf driver */
34 static enum iavf_status_code
35 iavf_read_msg_from_pf(struct iavf_adapter *adapter, uint16_t buf_len,
38 struct iavf_hw *hw = IAVF_DEV_PRIVATE_TO_HW(adapter);
39 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
40 struct iavf_arq_event_info event;
41 enum virtchnl_ops opcode;
44 event.buf_len = buf_len;
46 ret = iavf_clean_arq_element(hw, &event, NULL);
47 /* Can't read any msg from adminQ */
49 PMD_DRV_LOG(DEBUG, "Can't read msg from AQ");
53 opcode = (enum virtchnl_ops)rte_le_to_cpu_32(event.desc.cookie_high);
54 vf->cmd_retval = (enum virtchnl_status_code)rte_le_to_cpu_32(
55 event.desc.cookie_low);
57 PMD_DRV_LOG(DEBUG, "AQ from pf carries opcode %u, retval %d",
58 opcode, vf->cmd_retval);
60 if (opcode != vf->pend_cmd)
61 PMD_DRV_LOG(WARNING, "command mismatch, expect %u, get %u",
62 vf->pend_cmd, opcode);
68 iavf_execute_vf_cmd(struct iavf_adapter *adapter, struct iavf_cmd_info *args)
70 struct iavf_hw *hw = IAVF_DEV_PRIVATE_TO_HW(adapter);
71 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
72 enum iavf_status_code ret;
76 if (_atomic_set_cmd(vf, args->ops))
79 ret = iavf_aq_send_msg_to_pf(hw, args->ops, IAVF_SUCCESS,
80 args->in_args, args->in_args_size, NULL);
82 PMD_DRV_LOG(ERR, "fail to send cmd %d", args->ops);
88 case VIRTCHNL_OP_RESET_VF:
89 /*no need to wait for response */
92 case VIRTCHNL_OP_VERSION:
93 case VIRTCHNL_OP_GET_VF_RESOURCES:
94 /* for init virtchnl ops, need to poll the response */
96 ret = iavf_read_msg_from_pf(adapter, args->out_size,
98 if (ret == IAVF_SUCCESS)
100 rte_delay_ms(ASQ_DELAY_MS);
101 } while (i++ < MAX_TRY_TIMES);
102 if (i >= MAX_TRY_TIMES ||
103 vf->cmd_retval != VIRTCHNL_STATUS_SUCCESS) {
105 PMD_DRV_LOG(ERR, "No response or return failure (%d)"
106 " for cmd %d", vf->cmd_retval, args->ops);
112 /* For other virtchnl ops in running time,
113 * wait for the cmd done flag.
116 if (vf->pend_cmd == VIRTCHNL_OP_UNKNOWN)
118 rte_delay_ms(ASQ_DELAY_MS);
119 /* If don't read msg or read sys event, continue */
120 } while (i++ < MAX_TRY_TIMES);
121 /* If there's no response is received, clear command */
122 if (i >= MAX_TRY_TIMES ||
123 vf->cmd_retval != VIRTCHNL_STATUS_SUCCESS) {
125 PMD_DRV_LOG(ERR, "No response or return failure (%d)"
126 " for cmd %d", vf->cmd_retval, args->ops);
136 iavf_handle_pf_event_msg(struct rte_eth_dev *dev, uint8_t *msg,
139 struct virtchnl_pf_event *pf_msg =
140 (struct virtchnl_pf_event *)msg;
141 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(dev->data->dev_private);
143 if (msglen < sizeof(struct virtchnl_pf_event)) {
144 PMD_DRV_LOG(DEBUG, "Error event");
147 switch (pf_msg->event) {
148 case VIRTCHNL_EVENT_RESET_IMPENDING:
149 PMD_DRV_LOG(DEBUG, "VIRTCHNL_EVENT_RESET_IMPENDING event");
150 _rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_INTR_RESET,
153 case VIRTCHNL_EVENT_LINK_CHANGE:
154 PMD_DRV_LOG(DEBUG, "VIRTCHNL_EVENT_LINK_CHANGE event");
155 vf->link_up = pf_msg->event_data.link_event.link_status;
156 vf->link_speed = pf_msg->event_data.link_event_adv.link_speed;
157 iavf_dev_link_update(dev, 0);
158 _rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_INTR_LSC,
161 case VIRTCHNL_EVENT_PF_DRIVER_CLOSE:
162 PMD_DRV_LOG(DEBUG, "VIRTCHNL_EVENT_PF_DRIVER_CLOSE event");
165 PMD_DRV_LOG(ERR, " unknown event received %u", pf_msg->event);
171 iavf_handle_virtchnl_msg(struct rte_eth_dev *dev)
173 struct iavf_hw *hw = IAVF_DEV_PRIVATE_TO_HW(dev->data->dev_private);
174 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(dev->data->dev_private);
175 struct iavf_arq_event_info info;
176 uint16_t pending, aq_opc;
177 enum virtchnl_ops msg_opc;
178 enum iavf_status_code msg_ret;
181 info.buf_len = IAVF_AQ_BUF_SZ;
183 PMD_DRV_LOG(ERR, "Buffer for adminq resp should not be NULL");
186 info.msg_buf = vf->aq_resp;
190 ret = iavf_clean_arq_element(hw, &info, &pending);
192 if (ret != IAVF_SUCCESS) {
193 PMD_DRV_LOG(INFO, "Failed to read msg from AdminQ,"
197 aq_opc = rte_le_to_cpu_16(info.desc.opcode);
198 /* For the message sent from pf to vf, opcode is stored in
199 * cookie_high of struct iavf_aq_desc, while return error code
200 * are stored in cookie_low, Which is done by PF driver.
202 msg_opc = (enum virtchnl_ops)rte_le_to_cpu_32(
203 info.desc.cookie_high);
204 msg_ret = (enum iavf_status_code)rte_le_to_cpu_32(
205 info.desc.cookie_low);
207 case iavf_aqc_opc_send_msg_to_vf:
208 if (msg_opc == VIRTCHNL_OP_EVENT) {
209 iavf_handle_pf_event_msg(dev, info.msg_buf,
212 /* read message and it's expected one */
213 if (msg_opc == vf->pend_cmd) {
214 vf->cmd_retval = msg_ret;
215 /* prevent compiler reordering */
216 rte_compiler_barrier();
219 PMD_DRV_LOG(ERR, "command mismatch,"
221 vf->pend_cmd, msg_opc);
223 "adminq response is received,"
224 " opcode = %d", msg_opc);
228 PMD_DRV_LOG(ERR, "Request %u is not supported yet",
236 iavf_enable_vlan_strip(struct iavf_adapter *adapter)
238 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
239 struct iavf_cmd_info args;
242 memset(&args, 0, sizeof(args));
243 args.ops = VIRTCHNL_OP_ENABLE_VLAN_STRIPPING;
245 args.in_args_size = 0;
246 args.out_buffer = vf->aq_resp;
247 args.out_size = IAVF_AQ_BUF_SZ;
248 ret = iavf_execute_vf_cmd(adapter, &args);
250 PMD_DRV_LOG(ERR, "Failed to execute command of"
251 " OP_ENABLE_VLAN_STRIPPING");
257 iavf_disable_vlan_strip(struct iavf_adapter *adapter)
259 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
260 struct iavf_cmd_info args;
263 memset(&args, 0, sizeof(args));
264 args.ops = VIRTCHNL_OP_DISABLE_VLAN_STRIPPING;
266 args.in_args_size = 0;
267 args.out_buffer = vf->aq_resp;
268 args.out_size = IAVF_AQ_BUF_SZ;
269 ret = iavf_execute_vf_cmd(adapter, &args);
271 PMD_DRV_LOG(ERR, "Failed to execute command of"
272 " OP_DISABLE_VLAN_STRIPPING");
277 #define VIRTCHNL_VERSION_MAJOR_START 1
278 #define VIRTCHNL_VERSION_MINOR_START 1
280 /* Check API version with sync wait until version read from admin queue */
282 iavf_check_api_version(struct iavf_adapter *adapter)
284 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
285 struct virtchnl_version_info version, *pver;
286 struct iavf_cmd_info args;
289 version.major = VIRTCHNL_VERSION_MAJOR;
290 version.minor = VIRTCHNL_VERSION_MINOR;
292 args.ops = VIRTCHNL_OP_VERSION;
293 args.in_args = (uint8_t *)&version;
294 args.in_args_size = sizeof(version);
295 args.out_buffer = vf->aq_resp;
296 args.out_size = IAVF_AQ_BUF_SZ;
298 err = iavf_execute_vf_cmd(adapter, &args);
300 PMD_INIT_LOG(ERR, "Fail to execute command of OP_VERSION");
304 pver = (struct virtchnl_version_info *)args.out_buffer;
305 vf->virtchnl_version = *pver;
307 if (vf->virtchnl_version.major < VIRTCHNL_VERSION_MAJOR_START ||
308 (vf->virtchnl_version.major == VIRTCHNL_VERSION_MAJOR_START &&
309 vf->virtchnl_version.minor < VIRTCHNL_VERSION_MINOR_START)) {
310 PMD_INIT_LOG(ERR, "VIRTCHNL API version should not be lower"
311 " than (%u.%u) to support Adapative VF",
312 VIRTCHNL_VERSION_MAJOR_START,
313 VIRTCHNL_VERSION_MAJOR_START);
315 } else if (vf->virtchnl_version.major > VIRTCHNL_VERSION_MAJOR ||
316 (vf->virtchnl_version.major == VIRTCHNL_VERSION_MAJOR &&
317 vf->virtchnl_version.minor > VIRTCHNL_VERSION_MINOR)) {
318 PMD_INIT_LOG(ERR, "PF/VF API version mismatch:(%u.%u)-(%u.%u)",
319 vf->virtchnl_version.major,
320 vf->virtchnl_version.minor,
321 VIRTCHNL_VERSION_MAJOR,
322 VIRTCHNL_VERSION_MINOR);
326 PMD_DRV_LOG(DEBUG, "Peer is supported PF host");
331 iavf_get_vf_resource(struct iavf_adapter *adapter)
333 struct iavf_hw *hw = IAVF_DEV_PRIVATE_TO_HW(adapter);
334 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
335 struct iavf_cmd_info args;
339 args.ops = VIRTCHNL_OP_GET_VF_RESOURCES;
340 args.out_buffer = vf->aq_resp;
341 args.out_size = IAVF_AQ_BUF_SZ;
343 /* TODO: basic offload capabilities, need to
344 * add advanced/optional offload capabilities
347 caps = IAVF_BASIC_OFFLOAD_CAPS | VIRTCHNL_VF_CAP_ADV_LINK_SPEED;
349 args.in_args = (uint8_t *)∩︀
350 args.in_args_size = sizeof(caps);
352 err = iavf_execute_vf_cmd(adapter, &args);
356 "Failed to execute command of OP_GET_VF_RESOURCE");
360 len = sizeof(struct virtchnl_vf_resource) +
361 IAVF_MAX_VF_VSI * sizeof(struct virtchnl_vsi_resource);
363 rte_memcpy(vf->vf_res, args.out_buffer,
364 RTE_MIN(args.out_size, len));
365 /* parse VF config message back from PF*/
366 iavf_parse_hw_config(hw, vf->vf_res);
367 for (i = 0; i < vf->vf_res->num_vsis; i++) {
368 if (vf->vf_res->vsi_res[i].vsi_type == VIRTCHNL_VSI_SRIOV)
369 vf->vsi_res = &vf->vf_res->vsi_res[i];
373 PMD_INIT_LOG(ERR, "no LAN VSI found");
377 vf->vsi.vsi_id = vf->vsi_res->vsi_id;
378 vf->vsi.nb_qps = vf->vsi_res->num_queue_pairs;
379 vf->vsi.adapter = adapter;
385 iavf_enable_queues(struct iavf_adapter *adapter)
387 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
388 struct virtchnl_queue_select queue_select;
389 struct iavf_cmd_info args;
392 memset(&queue_select, 0, sizeof(queue_select));
393 queue_select.vsi_id = vf->vsi_res->vsi_id;
395 queue_select.rx_queues = BIT(adapter->eth_dev->data->nb_rx_queues) - 1;
396 queue_select.tx_queues = BIT(adapter->eth_dev->data->nb_tx_queues) - 1;
398 args.ops = VIRTCHNL_OP_ENABLE_QUEUES;
399 args.in_args = (u8 *)&queue_select;
400 args.in_args_size = sizeof(queue_select);
401 args.out_buffer = vf->aq_resp;
402 args.out_size = IAVF_AQ_BUF_SZ;
403 err = iavf_execute_vf_cmd(adapter, &args);
406 "Failed to execute command of OP_ENABLE_QUEUES");
413 iavf_disable_queues(struct iavf_adapter *adapter)
415 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
416 struct virtchnl_queue_select queue_select;
417 struct iavf_cmd_info args;
420 memset(&queue_select, 0, sizeof(queue_select));
421 queue_select.vsi_id = vf->vsi_res->vsi_id;
423 queue_select.rx_queues = BIT(adapter->eth_dev->data->nb_rx_queues) - 1;
424 queue_select.tx_queues = BIT(adapter->eth_dev->data->nb_tx_queues) - 1;
426 args.ops = VIRTCHNL_OP_DISABLE_QUEUES;
427 args.in_args = (u8 *)&queue_select;
428 args.in_args_size = sizeof(queue_select);
429 args.out_buffer = vf->aq_resp;
430 args.out_size = IAVF_AQ_BUF_SZ;
431 err = iavf_execute_vf_cmd(adapter, &args);
434 "Failed to execute command of OP_DISABLE_QUEUES");
441 iavf_switch_queue(struct iavf_adapter *adapter, uint16_t qid,
444 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
445 struct virtchnl_queue_select queue_select;
446 struct iavf_cmd_info args;
449 memset(&queue_select, 0, sizeof(queue_select));
450 queue_select.vsi_id = vf->vsi_res->vsi_id;
452 queue_select.rx_queues |= 1 << qid;
454 queue_select.tx_queues |= 1 << qid;
457 args.ops = VIRTCHNL_OP_ENABLE_QUEUES;
459 args.ops = VIRTCHNL_OP_DISABLE_QUEUES;
460 args.in_args = (u8 *)&queue_select;
461 args.in_args_size = sizeof(queue_select);
462 args.out_buffer = vf->aq_resp;
463 args.out_size = IAVF_AQ_BUF_SZ;
464 err = iavf_execute_vf_cmd(adapter, &args);
466 PMD_DRV_LOG(ERR, "Failed to execute command of %s",
467 on ? "OP_ENABLE_QUEUES" : "OP_DISABLE_QUEUES");
472 iavf_configure_rss_lut(struct iavf_adapter *adapter)
474 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
475 struct virtchnl_rss_lut *rss_lut;
476 struct iavf_cmd_info args;
479 len = sizeof(*rss_lut) + vf->vf_res->rss_lut_size - 1;
480 rss_lut = rte_zmalloc("rss_lut", len, 0);
484 rss_lut->vsi_id = vf->vsi_res->vsi_id;
485 rss_lut->lut_entries = vf->vf_res->rss_lut_size;
486 rte_memcpy(rss_lut->lut, vf->rss_lut, vf->vf_res->rss_lut_size);
488 args.ops = VIRTCHNL_OP_CONFIG_RSS_LUT;
489 args.in_args = (u8 *)rss_lut;
490 args.in_args_size = len;
491 args.out_buffer = vf->aq_resp;
492 args.out_size = IAVF_AQ_BUF_SZ;
494 err = iavf_execute_vf_cmd(adapter, &args);
497 "Failed to execute command of OP_CONFIG_RSS_LUT");
504 iavf_configure_rss_key(struct iavf_adapter *adapter)
506 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
507 struct virtchnl_rss_key *rss_key;
508 struct iavf_cmd_info args;
511 len = sizeof(*rss_key) + vf->vf_res->rss_key_size - 1;
512 rss_key = rte_zmalloc("rss_key", len, 0);
516 rss_key->vsi_id = vf->vsi_res->vsi_id;
517 rss_key->key_len = vf->vf_res->rss_key_size;
518 rte_memcpy(rss_key->key, vf->rss_key, vf->vf_res->rss_key_size);
520 args.ops = VIRTCHNL_OP_CONFIG_RSS_KEY;
521 args.in_args = (u8 *)rss_key;
522 args.in_args_size = len;
523 args.out_buffer = vf->aq_resp;
524 args.out_size = IAVF_AQ_BUF_SZ;
526 err = iavf_execute_vf_cmd(adapter, &args);
529 "Failed to execute command of OP_CONFIG_RSS_KEY");
536 iavf_configure_queues(struct iavf_adapter *adapter)
538 struct iavf_rx_queue **rxq =
539 (struct iavf_rx_queue **)adapter->eth_dev->data->rx_queues;
540 struct iavf_tx_queue **txq =
541 (struct iavf_tx_queue **)adapter->eth_dev->data->tx_queues;
542 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
543 struct virtchnl_vsi_queue_config_info *vc_config;
544 struct virtchnl_queue_pair_info *vc_qp;
545 struct iavf_cmd_info args;
549 size = sizeof(*vc_config) +
550 sizeof(vc_config->qpair[0]) * vf->num_queue_pairs;
551 vc_config = rte_zmalloc("cfg_queue", size, 0);
555 vc_config->vsi_id = vf->vsi_res->vsi_id;
556 vc_config->num_queue_pairs = vf->num_queue_pairs;
558 for (i = 0, vc_qp = vc_config->qpair;
559 i < vf->num_queue_pairs;
561 vc_qp->txq.vsi_id = vf->vsi_res->vsi_id;
562 vc_qp->txq.queue_id = i;
563 /* Virtchnnl configure queues by pairs */
564 if (i < adapter->eth_dev->data->nb_tx_queues) {
565 vc_qp->txq.ring_len = txq[i]->nb_tx_desc;
566 vc_qp->txq.dma_ring_addr = txq[i]->tx_ring_phys_addr;
568 vc_qp->rxq.vsi_id = vf->vsi_res->vsi_id;
569 vc_qp->rxq.queue_id = i;
570 vc_qp->rxq.max_pkt_size = vf->max_pkt_len;
571 /* Virtchnnl configure queues by pairs */
572 if (i < adapter->eth_dev->data->nb_rx_queues) {
573 vc_qp->rxq.ring_len = rxq[i]->nb_rx_desc;
574 vc_qp->rxq.dma_ring_addr = rxq[i]->rx_ring_phys_addr;
575 vc_qp->rxq.databuffer_size = rxq[i]->rx_buf_len;
579 memset(&args, 0, sizeof(args));
580 args.ops = VIRTCHNL_OP_CONFIG_VSI_QUEUES;
581 args.in_args = (uint8_t *)vc_config;
582 args.in_args_size = size;
583 args.out_buffer = vf->aq_resp;
584 args.out_size = IAVF_AQ_BUF_SZ;
586 err = iavf_execute_vf_cmd(adapter, &args);
588 PMD_DRV_LOG(ERR, "Failed to execute command of"
589 " VIRTCHNL_OP_CONFIG_VSI_QUEUES");
596 iavf_config_irq_map(struct iavf_adapter *adapter)
598 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
599 struct virtchnl_irq_map_info *map_info;
600 struct virtchnl_vector_map *vecmap;
601 struct iavf_cmd_info args;
604 len = sizeof(struct virtchnl_irq_map_info) +
605 sizeof(struct virtchnl_vector_map) * vf->nb_msix;
607 map_info = rte_zmalloc("map_info", len, 0);
611 map_info->num_vectors = vf->nb_msix;
612 for (i = 0; i < vf->nb_msix; i++) {
613 vecmap = &map_info->vecmap[i];
614 vecmap->vsi_id = vf->vsi_res->vsi_id;
615 vecmap->rxitr_idx = IAVF_ITR_INDEX_DEFAULT;
616 vecmap->vector_id = vf->msix_base + i;
618 vecmap->rxq_map = vf->rxq_map[vf->msix_base + i];
621 args.ops = VIRTCHNL_OP_CONFIG_IRQ_MAP;
622 args.in_args = (u8 *)map_info;
623 args.in_args_size = len;
624 args.out_buffer = vf->aq_resp;
625 args.out_size = IAVF_AQ_BUF_SZ;
626 err = iavf_execute_vf_cmd(adapter, &args);
628 PMD_DRV_LOG(ERR, "fail to execute command OP_CONFIG_IRQ_MAP");
635 iavf_add_del_all_mac_addr(struct iavf_adapter *adapter, bool add)
637 struct virtchnl_ether_addr_list *list;
638 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
639 struct ether_addr *addr;
640 struct iavf_cmd_info args;
647 len = sizeof(struct virtchnl_ether_addr_list);
648 for (i = begin; i < IAVF_NUM_MACADDR_MAX; i++, next_begin++) {
649 addr = &adapter->eth_dev->data->mac_addrs[i];
650 if (is_zero_ether_addr(addr))
652 len += sizeof(struct virtchnl_ether_addr);
653 if (len >= IAVF_AQ_BUF_SZ) {
659 list = rte_zmalloc("iavf_del_mac_buffer", len, 0);
661 PMD_DRV_LOG(ERR, "fail to allocate memory");
665 for (i = begin; i < next_begin; i++) {
666 addr = &adapter->eth_dev->data->mac_addrs[i];
667 if (is_zero_ether_addr(addr))
669 rte_memcpy(list->list[j].addr, addr->addr_bytes,
670 sizeof(addr->addr_bytes));
671 PMD_DRV_LOG(DEBUG, "add/rm mac:%x:%x:%x:%x:%x:%x",
672 addr->addr_bytes[0], addr->addr_bytes[1],
673 addr->addr_bytes[2], addr->addr_bytes[3],
674 addr->addr_bytes[4], addr->addr_bytes[5]);
677 list->vsi_id = vf->vsi_res->vsi_id;
678 list->num_elements = j;
679 args.ops = add ? VIRTCHNL_OP_ADD_ETH_ADDR :
680 VIRTCHNL_OP_DEL_ETH_ADDR;
681 args.in_args = (uint8_t *)list;
682 args.in_args_size = len;
683 args.out_buffer = vf->aq_resp;
684 args.out_size = IAVF_AQ_BUF_SZ;
685 err = iavf_execute_vf_cmd(adapter, &args);
687 PMD_DRV_LOG(ERR, "fail to execute command %s",
688 add ? "OP_ADD_ETHER_ADDRESS" :
689 "OP_DEL_ETHER_ADDRESS");
692 } while (begin < IAVF_NUM_MACADDR_MAX);
696 iavf_query_stats(struct iavf_adapter *adapter,
697 struct virtchnl_eth_stats **pstats)
699 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
700 struct virtchnl_queue_select q_stats;
701 struct iavf_cmd_info args;
704 memset(&q_stats, 0, sizeof(q_stats));
705 q_stats.vsi_id = vf->vsi_res->vsi_id;
706 args.ops = VIRTCHNL_OP_GET_STATS;
707 args.in_args = (uint8_t *)&q_stats;
708 args.in_args_size = sizeof(q_stats);
709 args.out_buffer = vf->aq_resp;
710 args.out_size = IAVF_AQ_BUF_SZ;
712 err = iavf_execute_vf_cmd(adapter, &args);
714 PMD_DRV_LOG(ERR, "fail to execute command OP_GET_STATS");
718 *pstats = (struct virtchnl_eth_stats *)args.out_buffer;
723 iavf_config_promisc(struct iavf_adapter *adapter,
725 bool enable_multicast)
727 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
728 struct virtchnl_promisc_info promisc;
729 struct iavf_cmd_info args;
733 promisc.vsi_id = vf->vsi_res->vsi_id;
736 promisc.flags |= FLAG_VF_UNICAST_PROMISC;
738 if (enable_multicast)
739 promisc.flags |= FLAG_VF_MULTICAST_PROMISC;
741 args.ops = VIRTCHNL_OP_CONFIG_PROMISCUOUS_MODE;
742 args.in_args = (uint8_t *)&promisc;
743 args.in_args_size = sizeof(promisc);
744 args.out_buffer = vf->aq_resp;
745 args.out_size = IAVF_AQ_BUF_SZ;
747 err = iavf_execute_vf_cmd(adapter, &args);
751 "fail to execute command CONFIG_PROMISCUOUS_MODE");
756 iavf_add_del_eth_addr(struct iavf_adapter *adapter, struct ether_addr *addr,
759 struct virtchnl_ether_addr_list *list;
760 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
761 uint8_t cmd_buffer[sizeof(struct virtchnl_ether_addr_list) +
762 sizeof(struct virtchnl_ether_addr)];
763 struct iavf_cmd_info args;
766 list = (struct virtchnl_ether_addr_list *)cmd_buffer;
767 list->vsi_id = vf->vsi_res->vsi_id;
768 list->num_elements = 1;
769 rte_memcpy(list->list[0].addr, addr->addr_bytes,
770 sizeof(addr->addr_bytes));
772 args.ops = add ? VIRTCHNL_OP_ADD_ETH_ADDR : VIRTCHNL_OP_DEL_ETH_ADDR;
773 args.in_args = cmd_buffer;
774 args.in_args_size = sizeof(cmd_buffer);
775 args.out_buffer = vf->aq_resp;
776 args.out_size = IAVF_AQ_BUF_SZ;
777 err = iavf_execute_vf_cmd(adapter, &args);
779 PMD_DRV_LOG(ERR, "fail to execute command %s",
780 add ? "OP_ADD_ETH_ADDR" : "OP_DEL_ETH_ADDR");
785 iavf_add_del_vlan(struct iavf_adapter *adapter, uint16_t vlanid, bool add)
787 struct virtchnl_vlan_filter_list *vlan_list;
788 struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(adapter);
789 uint8_t cmd_buffer[sizeof(struct virtchnl_vlan_filter_list) +
791 struct iavf_cmd_info args;
794 vlan_list = (struct virtchnl_vlan_filter_list *)cmd_buffer;
795 vlan_list->vsi_id = vf->vsi_res->vsi_id;
796 vlan_list->num_elements = 1;
797 vlan_list->vlan_id[0] = vlanid;
799 args.ops = add ? VIRTCHNL_OP_ADD_VLAN : VIRTCHNL_OP_DEL_VLAN;
800 args.in_args = cmd_buffer;
801 args.in_args_size = sizeof(cmd_buffer);
802 args.out_buffer = vf->aq_resp;
803 args.out_size = IAVF_AQ_BUF_SZ;
804 err = iavf_execute_vf_cmd(adapter, &args);
806 PMD_DRV_LOG(ERR, "fail to execute command %s",
807 add ? "OP_ADD_VLAN" : "OP_DEL_VLAN");