4 * Copyright(c) 2010-2017 Intel Corporation. All rights reserved.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
11 * * Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * * Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in
15 * the documentation and/or other materials provided with the
17 * * Neither the name of Intel Corporation nor the names of its
18 * contributors may be used to endorse or promote products derived
19 * from this software without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
24 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
25 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
26 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
27 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 #include <rte_malloc.h>
35 #include <rte_tailq.h>
37 #include "base/i40e_prototype.h"
38 #include "i40e_ethdev.h"
40 #include "i40e_rxtx.h"
41 #include "rte_pmd_i40e.h"
43 /* The max bandwidth of i40e is 40Gbps. */
44 #define I40E_QOS_BW_MAX 40000
45 /* The bandwidth should be the multiple of 50Mbps. */
46 #define I40E_QOS_BW_GRANULARITY 50
47 /* The min bandwidth weight is 1. */
48 #define I40E_QOS_BW_WEIGHT_MIN 1
49 /* The max bandwidth weight is 127. */
50 #define I40E_QOS_BW_WEIGHT_MAX 127
53 rte_pmd_i40e_ping_vfs(uint8_t port, uint16_t vf)
55 struct rte_eth_dev *dev;
58 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
60 dev = &rte_eth_devices[port];
62 if (!is_i40e_supported(dev))
65 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
67 if (vf >= pf->vf_num || !pf->vfs) {
68 PMD_DRV_LOG(ERR, "Invalid argument.");
72 i40e_notify_vf_link_status(dev, &pf->vfs[vf]);
78 rte_pmd_i40e_set_vf_mac_anti_spoof(uint8_t port, uint16_t vf_id, uint8_t on)
80 struct rte_eth_dev *dev;
84 struct i40e_vsi_context ctxt;
87 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
89 dev = &rte_eth_devices[port];
91 if (!is_i40e_supported(dev))
94 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
96 if (vf_id >= pf->vf_num || !pf->vfs) {
97 PMD_DRV_LOG(ERR, "Invalid argument.");
101 vsi = pf->vfs[vf_id].vsi;
103 PMD_DRV_LOG(ERR, "Invalid VSI.");
107 /* Check if it has been already on or off */
108 if (vsi->info.valid_sections &
109 rte_cpu_to_le_16(I40E_AQ_VSI_PROP_SECURITY_VALID)) {
111 if ((vsi->info.sec_flags &
112 I40E_AQ_VSI_SEC_FLAG_ENABLE_MAC_CHK) ==
113 I40E_AQ_VSI_SEC_FLAG_ENABLE_MAC_CHK)
114 return 0; /* already on */
116 if ((vsi->info.sec_flags &
117 I40E_AQ_VSI_SEC_FLAG_ENABLE_MAC_CHK) == 0)
118 return 0; /* already off */
122 vsi->info.valid_sections = cpu_to_le16(I40E_AQ_VSI_PROP_SECURITY_VALID);
124 vsi->info.sec_flags |= I40E_AQ_VSI_SEC_FLAG_ENABLE_MAC_CHK;
126 vsi->info.sec_flags &= ~I40E_AQ_VSI_SEC_FLAG_ENABLE_MAC_CHK;
128 memset(&ctxt, 0, sizeof(ctxt));
129 (void)rte_memcpy(&ctxt.info, &vsi->info, sizeof(vsi->info));
130 ctxt.seid = vsi->seid;
132 hw = I40E_VSI_TO_HW(vsi);
133 ret = i40e_aq_update_vsi_params(hw, &ctxt, NULL);
134 if (ret != I40E_SUCCESS) {
136 PMD_DRV_LOG(ERR, "Failed to update VSI params");
143 i40e_add_rm_all_vlan_filter(struct i40e_vsi *vsi, uint8_t add)
147 struct i40e_hw *hw = I40E_VSI_TO_HW(vsi);
148 struct i40e_aqc_add_remove_vlan_element_data vlan_data = {0};
151 for (j = 0; j < I40E_VFTA_SIZE; j++) {
155 for (k = 0; k < I40E_UINT32_BIT_SIZE; k++) {
156 if (!(vsi->vfta[j] & (1 << k)))
159 vlan_id = j * I40E_UINT32_BIT_SIZE + k;
163 vlan_data.vlan_tag = rte_cpu_to_le_16(vlan_id);
165 ret = i40e_aq_add_vlan(hw, vsi->seid,
166 &vlan_data, 1, NULL);
168 ret = i40e_aq_remove_vlan(hw, vsi->seid,
169 &vlan_data, 1, NULL);
170 if (ret != I40E_SUCCESS) {
172 "Failed to add/rm vlan filter");
182 rte_pmd_i40e_set_vf_vlan_anti_spoof(uint8_t port, uint16_t vf_id, uint8_t on)
184 struct rte_eth_dev *dev;
186 struct i40e_vsi *vsi;
188 struct i40e_vsi_context ctxt;
191 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
193 dev = &rte_eth_devices[port];
195 if (!is_i40e_supported(dev))
198 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
200 if (vf_id >= pf->vf_num || !pf->vfs) {
201 PMD_DRV_LOG(ERR, "Invalid argument.");
205 vsi = pf->vfs[vf_id].vsi;
207 PMD_DRV_LOG(ERR, "Invalid VSI.");
211 /* Check if it has been already on or off */
212 if (vsi->vlan_anti_spoof_on == on)
213 return 0; /* already on or off */
215 vsi->vlan_anti_spoof_on = on;
216 if (!vsi->vlan_filter_on) {
217 ret = i40e_add_rm_all_vlan_filter(vsi, on);
219 PMD_DRV_LOG(ERR, "Failed to add/remove VLAN filters.");
224 vsi->info.valid_sections = cpu_to_le16(I40E_AQ_VSI_PROP_SECURITY_VALID);
226 vsi->info.sec_flags |= I40E_AQ_VSI_SEC_FLAG_ENABLE_VLAN_CHK;
228 vsi->info.sec_flags &= ~I40E_AQ_VSI_SEC_FLAG_ENABLE_VLAN_CHK;
230 memset(&ctxt, 0, sizeof(ctxt));
231 (void)rte_memcpy(&ctxt.info, &vsi->info, sizeof(vsi->info));
232 ctxt.seid = vsi->seid;
234 hw = I40E_VSI_TO_HW(vsi);
235 ret = i40e_aq_update_vsi_params(hw, &ctxt, NULL);
236 if (ret != I40E_SUCCESS) {
238 PMD_DRV_LOG(ERR, "Failed to update VSI params");
245 i40e_vsi_rm_mac_filter(struct i40e_vsi *vsi)
247 struct i40e_mac_filter *f;
248 struct i40e_macvlan_filter *mv_f;
250 enum rte_mac_filter_type filter_type;
251 int ret = I40E_SUCCESS;
254 /* remove all the MACs */
255 TAILQ_FOREACH_SAFE(f, &vsi->mac_list, next, temp) {
256 vlan_num = vsi->vlan_num;
257 filter_type = f->mac_info.filter_type;
258 if (filter_type == RTE_MACVLAN_PERFECT_MATCH ||
259 filter_type == RTE_MACVLAN_HASH_MATCH) {
261 PMD_DRV_LOG(ERR, "VLAN number shouldn't be 0");
262 return I40E_ERR_PARAM;
264 } else if (filter_type == RTE_MAC_PERFECT_MATCH ||
265 filter_type == RTE_MAC_HASH_MATCH)
268 mv_f = rte_zmalloc("macvlan_data", vlan_num * sizeof(*mv_f), 0);
270 PMD_DRV_LOG(ERR, "failed to allocate memory");
271 return I40E_ERR_NO_MEMORY;
274 for (i = 0; i < vlan_num; i++) {
275 mv_f[i].filter_type = filter_type;
276 (void)rte_memcpy(&mv_f[i].macaddr,
277 &f->mac_info.mac_addr,
280 if (filter_type == RTE_MACVLAN_PERFECT_MATCH ||
281 filter_type == RTE_MACVLAN_HASH_MATCH) {
282 ret = i40e_find_all_vlan_for_mac(vsi, mv_f, vlan_num,
283 &f->mac_info.mac_addr);
284 if (ret != I40E_SUCCESS) {
290 ret = i40e_remove_macvlan_filters(vsi, mv_f, vlan_num);
291 if (ret != I40E_SUCCESS) {
304 i40e_vsi_restore_mac_filter(struct i40e_vsi *vsi)
306 struct i40e_mac_filter *f;
307 struct i40e_macvlan_filter *mv_f;
309 int ret = I40E_SUCCESS;
312 /* restore all the MACs */
313 TAILQ_FOREACH_SAFE(f, &vsi->mac_list, next, temp) {
314 if ((f->mac_info.filter_type == RTE_MACVLAN_PERFECT_MATCH) ||
315 (f->mac_info.filter_type == RTE_MACVLAN_HASH_MATCH)) {
317 * If vlan_num is 0, that's the first time to add mac,
318 * set mask for vlan_id 0.
320 if (vsi->vlan_num == 0) {
321 i40e_set_vlan_filter(vsi, 0, 1);
324 vlan_num = vsi->vlan_num;
325 } else if ((f->mac_info.filter_type == RTE_MAC_PERFECT_MATCH) ||
326 (f->mac_info.filter_type == RTE_MAC_HASH_MATCH))
329 mv_f = rte_zmalloc("macvlan_data", vlan_num * sizeof(*mv_f), 0);
331 PMD_DRV_LOG(ERR, "failed to allocate memory");
332 return I40E_ERR_NO_MEMORY;
335 for (i = 0; i < vlan_num; i++) {
336 mv_f[i].filter_type = f->mac_info.filter_type;
337 (void)rte_memcpy(&mv_f[i].macaddr,
338 &f->mac_info.mac_addr,
342 if (f->mac_info.filter_type == RTE_MACVLAN_PERFECT_MATCH ||
343 f->mac_info.filter_type == RTE_MACVLAN_HASH_MATCH) {
344 ret = i40e_find_all_vlan_for_mac(vsi, mv_f, vlan_num,
345 &f->mac_info.mac_addr);
346 if (ret != I40E_SUCCESS) {
352 ret = i40e_add_macvlan_filters(vsi, mv_f, vlan_num);
353 if (ret != I40E_SUCCESS) {
366 i40e_vsi_set_tx_loopback(struct i40e_vsi *vsi, uint8_t on)
368 struct i40e_vsi_context ctxt;
375 hw = I40E_VSI_TO_HW(vsi);
377 /* Use the FW API if FW >= v5.0 */
378 if (hw->aq.fw_maj_ver < 5) {
379 PMD_INIT_LOG(ERR, "FW < v5.0, cannot enable loopback");
383 /* Check if it has been already on or off */
384 if (vsi->info.valid_sections &
385 rte_cpu_to_le_16(I40E_AQ_VSI_PROP_SWITCH_VALID)) {
387 if ((vsi->info.switch_id &
388 I40E_AQ_VSI_SW_ID_FLAG_ALLOW_LB) ==
389 I40E_AQ_VSI_SW_ID_FLAG_ALLOW_LB)
390 return 0; /* already on */
392 if ((vsi->info.switch_id &
393 I40E_AQ_VSI_SW_ID_FLAG_ALLOW_LB) == 0)
394 return 0; /* already off */
398 /* remove all the MAC and VLAN first */
399 ret = i40e_vsi_rm_mac_filter(vsi);
401 PMD_INIT_LOG(ERR, "Failed to remove MAC filters.");
404 if (vsi->vlan_anti_spoof_on || vsi->vlan_filter_on) {
405 ret = i40e_add_rm_all_vlan_filter(vsi, 0);
407 PMD_INIT_LOG(ERR, "Failed to remove VLAN filters.");
412 vsi->info.valid_sections = cpu_to_le16(I40E_AQ_VSI_PROP_SWITCH_VALID);
414 vsi->info.switch_id |= I40E_AQ_VSI_SW_ID_FLAG_ALLOW_LB;
416 vsi->info.switch_id &= ~I40E_AQ_VSI_SW_ID_FLAG_ALLOW_LB;
418 memset(&ctxt, 0, sizeof(ctxt));
419 (void)rte_memcpy(&ctxt.info, &vsi->info, sizeof(vsi->info));
420 ctxt.seid = vsi->seid;
422 ret = i40e_aq_update_vsi_params(hw, &ctxt, NULL);
423 if (ret != I40E_SUCCESS) {
424 PMD_DRV_LOG(ERR, "Failed to update VSI params");
428 /* add all the MAC and VLAN back */
429 ret = i40e_vsi_restore_mac_filter(vsi);
432 if (vsi->vlan_anti_spoof_on || vsi->vlan_filter_on) {
433 ret = i40e_add_rm_all_vlan_filter(vsi, 1);
442 rte_pmd_i40e_set_tx_loopback(uint8_t port, uint8_t on)
444 struct rte_eth_dev *dev;
446 struct i40e_pf_vf *vf;
447 struct i40e_vsi *vsi;
451 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
453 dev = &rte_eth_devices[port];
455 if (!is_i40e_supported(dev))
458 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
460 /* setup PF TX loopback */
462 ret = i40e_vsi_set_tx_loopback(vsi, on);
466 /* setup TX loopback for all the VFs */
468 /* if no VF, do nothing. */
472 for (vf_id = 0; vf_id < pf->vf_num; vf_id++) {
473 vf = &pf->vfs[vf_id];
476 ret = i40e_vsi_set_tx_loopback(vsi, on);
485 rte_pmd_i40e_set_vf_unicast_promisc(uint8_t port, uint16_t vf_id, uint8_t on)
487 struct rte_eth_dev *dev;
489 struct i40e_vsi *vsi;
493 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
495 dev = &rte_eth_devices[port];
497 if (!is_i40e_supported(dev))
500 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
502 if (vf_id >= pf->vf_num || !pf->vfs) {
503 PMD_DRV_LOG(ERR, "Invalid argument.");
507 vsi = pf->vfs[vf_id].vsi;
509 PMD_DRV_LOG(ERR, "Invalid VSI.");
513 hw = I40E_VSI_TO_HW(vsi);
515 ret = i40e_aq_set_vsi_unicast_promiscuous(hw, vsi->seid,
517 if (ret != I40E_SUCCESS) {
519 PMD_DRV_LOG(ERR, "Failed to set unicast promiscuous mode");
526 rte_pmd_i40e_set_vf_multicast_promisc(uint8_t port, uint16_t vf_id, uint8_t on)
528 struct rte_eth_dev *dev;
530 struct i40e_vsi *vsi;
534 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
536 dev = &rte_eth_devices[port];
538 if (!is_i40e_supported(dev))
541 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
543 if (vf_id >= pf->vf_num || !pf->vfs) {
544 PMD_DRV_LOG(ERR, "Invalid argument.");
548 vsi = pf->vfs[vf_id].vsi;
550 PMD_DRV_LOG(ERR, "Invalid VSI.");
554 hw = I40E_VSI_TO_HW(vsi);
556 ret = i40e_aq_set_vsi_multicast_promiscuous(hw, vsi->seid,
558 if (ret != I40E_SUCCESS) {
560 PMD_DRV_LOG(ERR, "Failed to set multicast promiscuous mode");
567 rte_pmd_i40e_set_vf_mac_addr(uint8_t port, uint16_t vf_id,
568 struct ether_addr *mac_addr)
570 struct i40e_mac_filter *f;
571 struct rte_eth_dev *dev;
572 struct i40e_pf_vf *vf;
573 struct i40e_vsi *vsi;
577 if (i40e_validate_mac_addr((u8 *)mac_addr) != I40E_SUCCESS)
580 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
582 dev = &rte_eth_devices[port];
584 if (!is_i40e_supported(dev))
587 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
589 if (vf_id >= pf->vf_num || !pf->vfs)
592 vf = &pf->vfs[vf_id];
595 PMD_DRV_LOG(ERR, "Invalid VSI.");
599 ether_addr_copy(mac_addr, &vf->mac_addr);
601 /* Remove all existing mac */
602 TAILQ_FOREACH_SAFE(f, &vsi->mac_list, next, temp)
603 i40e_vsi_delete_mac(vsi, &f->mac_info.mac_addr);
608 /* Set vlan strip on/off for specific VF from host */
610 rte_pmd_i40e_set_vf_vlan_stripq(uint8_t port, uint16_t vf_id, uint8_t on)
612 struct rte_eth_dev *dev;
614 struct i40e_vsi *vsi;
617 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
619 dev = &rte_eth_devices[port];
621 if (!is_i40e_supported(dev))
624 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
626 if (vf_id >= pf->vf_num || !pf->vfs) {
627 PMD_DRV_LOG(ERR, "Invalid argument.");
631 vsi = pf->vfs[vf_id].vsi;
636 ret = i40e_vsi_config_vlan_stripping(vsi, !!on);
637 if (ret != I40E_SUCCESS) {
639 PMD_DRV_LOG(ERR, "Failed to set VLAN stripping!");
645 int rte_pmd_i40e_set_vf_vlan_insert(uint8_t port, uint16_t vf_id,
648 struct rte_eth_dev *dev;
651 struct i40e_vsi *vsi;
652 struct i40e_vsi_context ctxt;
655 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
657 if (vlan_id > ETHER_MAX_VLAN_ID) {
658 PMD_DRV_LOG(ERR, "Invalid VLAN ID.");
662 dev = &rte_eth_devices[port];
664 if (!is_i40e_supported(dev))
667 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
668 hw = I40E_PF_TO_HW(pf);
671 * return -ENODEV if SRIOV not enabled, VF number not configured
672 * or no queue assigned.
674 if (!hw->func_caps.sr_iov_1_1 || pf->vf_num == 0 ||
678 if (vf_id >= pf->vf_num || !pf->vfs) {
679 PMD_DRV_LOG(ERR, "Invalid VF ID.");
683 vsi = pf->vfs[vf_id].vsi;
685 PMD_DRV_LOG(ERR, "Invalid VSI.");
689 vsi->info.valid_sections = cpu_to_le16(I40E_AQ_VSI_PROP_VLAN_VALID);
690 vsi->info.pvid = vlan_id;
692 vsi->info.port_vlan_flags |= I40E_AQ_VSI_PVLAN_INSERT_PVID;
694 vsi->info.port_vlan_flags &= ~I40E_AQ_VSI_PVLAN_INSERT_PVID;
696 memset(&ctxt, 0, sizeof(ctxt));
697 (void)rte_memcpy(&ctxt.info, &vsi->info, sizeof(vsi->info));
698 ctxt.seid = vsi->seid;
700 hw = I40E_VSI_TO_HW(vsi);
701 ret = i40e_aq_update_vsi_params(hw, &ctxt, NULL);
702 if (ret != I40E_SUCCESS) {
704 PMD_DRV_LOG(ERR, "Failed to update VSI params");
710 int rte_pmd_i40e_set_vf_broadcast(uint8_t port, uint16_t vf_id,
713 struct rte_eth_dev *dev;
715 struct i40e_vsi *vsi;
717 struct i40e_mac_filter_info filter;
718 struct ether_addr broadcast = {
719 .addr_bytes = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff} };
722 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
725 PMD_DRV_LOG(ERR, "on should be 0 or 1.");
729 dev = &rte_eth_devices[port];
731 if (!is_i40e_supported(dev))
734 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
735 hw = I40E_PF_TO_HW(pf);
737 if (vf_id >= pf->vf_num || !pf->vfs) {
738 PMD_DRV_LOG(ERR, "Invalid VF ID.");
743 * return -ENODEV if SRIOV not enabled, VF number not configured
744 * or no queue assigned.
746 if (!hw->func_caps.sr_iov_1_1 || pf->vf_num == 0 ||
747 pf->vf_nb_qps == 0) {
748 PMD_DRV_LOG(ERR, "SRIOV is not enabled or no queue.");
752 vsi = pf->vfs[vf_id].vsi;
754 PMD_DRV_LOG(ERR, "Invalid VSI.");
759 (void)rte_memcpy(&filter.mac_addr, &broadcast, ETHER_ADDR_LEN);
760 filter.filter_type = RTE_MACVLAN_PERFECT_MATCH;
761 ret = i40e_vsi_add_mac(vsi, &filter);
763 ret = i40e_vsi_delete_mac(vsi, &broadcast);
766 if (ret != I40E_SUCCESS && ret != I40E_ERR_PARAM) {
768 PMD_DRV_LOG(ERR, "Failed to set VSI broadcast");
776 int rte_pmd_i40e_set_vf_vlan_tag(uint8_t port, uint16_t vf_id, uint8_t on)
778 struct rte_eth_dev *dev;
781 struct i40e_vsi *vsi;
782 struct i40e_vsi_context ctxt;
785 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
788 PMD_DRV_LOG(ERR, "on should be 0 or 1.");
792 dev = &rte_eth_devices[port];
794 if (!is_i40e_supported(dev))
797 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
798 hw = I40E_PF_TO_HW(pf);
801 * return -ENODEV if SRIOV not enabled, VF number not configured
802 * or no queue assigned.
804 if (!hw->func_caps.sr_iov_1_1 || pf->vf_num == 0 ||
805 pf->vf_nb_qps == 0) {
806 PMD_DRV_LOG(ERR, "SRIOV is not enabled or no queue.");
810 if (vf_id >= pf->vf_num || !pf->vfs) {
811 PMD_DRV_LOG(ERR, "Invalid VF ID.");
815 vsi = pf->vfs[vf_id].vsi;
817 PMD_DRV_LOG(ERR, "Invalid VSI.");
821 vsi->info.valid_sections = cpu_to_le16(I40E_AQ_VSI_PROP_VLAN_VALID);
823 vsi->info.port_vlan_flags |= I40E_AQ_VSI_PVLAN_MODE_TAGGED;
824 vsi->info.port_vlan_flags &= ~I40E_AQ_VSI_PVLAN_MODE_UNTAGGED;
826 vsi->info.port_vlan_flags |= I40E_AQ_VSI_PVLAN_MODE_UNTAGGED;
827 vsi->info.port_vlan_flags &= ~I40E_AQ_VSI_PVLAN_MODE_TAGGED;
830 memset(&ctxt, 0, sizeof(ctxt));
831 (void)rte_memcpy(&ctxt.info, &vsi->info, sizeof(vsi->info));
832 ctxt.seid = vsi->seid;
834 hw = I40E_VSI_TO_HW(vsi);
835 ret = i40e_aq_update_vsi_params(hw, &ctxt, NULL);
836 if (ret != I40E_SUCCESS) {
838 PMD_DRV_LOG(ERR, "Failed to update VSI params");
845 i40e_vlan_filter_count(struct i40e_vsi *vsi)
851 for (j = 0; j < I40E_VFTA_SIZE; j++) {
855 for (k = 0; k < I40E_UINT32_BIT_SIZE; k++) {
856 if (!(vsi->vfta[j] & (1 << k)))
859 vlan_id = j * I40E_UINT32_BIT_SIZE + k;
870 int rte_pmd_i40e_set_vf_vlan_filter(uint8_t port, uint16_t vlan_id,
871 uint64_t vf_mask, uint8_t on)
873 struct rte_eth_dev *dev;
876 struct i40e_vsi *vsi;
878 int ret = I40E_SUCCESS;
880 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
882 dev = &rte_eth_devices[port];
884 if (!is_i40e_supported(dev))
887 if (vlan_id > ETHER_MAX_VLAN_ID || !vlan_id) {
888 PMD_DRV_LOG(ERR, "Invalid VLAN ID.");
893 PMD_DRV_LOG(ERR, "No VF.");
898 PMD_DRV_LOG(ERR, "on is should be 0 or 1.");
902 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
903 hw = I40E_PF_TO_HW(pf);
906 * return -ENODEV if SRIOV not enabled, VF number not configured
907 * or no queue assigned.
909 if (!hw->func_caps.sr_iov_1_1 || pf->vf_num == 0 ||
910 pf->vf_nb_qps == 0) {
911 PMD_DRV_LOG(ERR, "SRIOV is not enabled or no queue.");
915 for (vf_idx = 0; vf_idx < pf->vf_num && ret == I40E_SUCCESS; vf_idx++) {
916 if (vf_mask & ((uint64_t)(1ULL << vf_idx))) {
917 vsi = pf->vfs[vf_idx].vsi;
919 if (!vsi->vlan_filter_on) {
920 vsi->vlan_filter_on = true;
921 i40e_aq_set_vsi_vlan_promisc(hw,
925 if (!vsi->vlan_anti_spoof_on)
926 i40e_add_rm_all_vlan_filter(
929 ret = i40e_vsi_add_vlan(vsi, vlan_id);
931 ret = i40e_vsi_delete_vlan(vsi, vlan_id);
933 if (!i40e_vlan_filter_count(vsi)) {
934 vsi->vlan_filter_on = false;
935 i40e_aq_set_vsi_vlan_promisc(hw,
944 if (ret != I40E_SUCCESS) {
946 PMD_DRV_LOG(ERR, "Failed to set VF VLAN filter, on = %d", on);
953 rte_pmd_i40e_get_vf_stats(uint8_t port,
955 struct rte_eth_stats *stats)
957 struct rte_eth_dev *dev;
959 struct i40e_vsi *vsi;
961 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
963 dev = &rte_eth_devices[port];
965 if (!is_i40e_supported(dev))
968 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
970 if (vf_id >= pf->vf_num || !pf->vfs) {
971 PMD_DRV_LOG(ERR, "Invalid VF ID.");
975 vsi = pf->vfs[vf_id].vsi;
977 PMD_DRV_LOG(ERR, "Invalid VSI.");
981 i40e_update_vsi_stats(vsi);
983 stats->ipackets = vsi->eth_stats.rx_unicast +
984 vsi->eth_stats.rx_multicast +
985 vsi->eth_stats.rx_broadcast;
986 stats->opackets = vsi->eth_stats.tx_unicast +
987 vsi->eth_stats.tx_multicast +
988 vsi->eth_stats.tx_broadcast;
989 stats->ibytes = vsi->eth_stats.rx_bytes;
990 stats->obytes = vsi->eth_stats.tx_bytes;
991 stats->ierrors = vsi->eth_stats.rx_discards;
992 stats->oerrors = vsi->eth_stats.tx_errors + vsi->eth_stats.tx_discards;
998 rte_pmd_i40e_reset_vf_stats(uint8_t port,
1001 struct rte_eth_dev *dev;
1003 struct i40e_vsi *vsi;
1005 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
1007 dev = &rte_eth_devices[port];
1009 if (!is_i40e_supported(dev))
1012 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
1014 if (vf_id >= pf->vf_num || !pf->vfs) {
1015 PMD_DRV_LOG(ERR, "Invalid VF ID.");
1019 vsi = pf->vfs[vf_id].vsi;
1021 PMD_DRV_LOG(ERR, "Invalid VSI.");
1025 vsi->offset_loaded = false;
1026 i40e_update_vsi_stats(vsi);
1032 rte_pmd_i40e_set_vf_max_bw(uint8_t port, uint16_t vf_id, uint32_t bw)
1034 struct rte_eth_dev *dev;
1036 struct i40e_vsi *vsi;
1041 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
1043 dev = &rte_eth_devices[port];
1045 if (!is_i40e_supported(dev))
1048 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
1050 if (vf_id >= pf->vf_num || !pf->vfs) {
1051 PMD_DRV_LOG(ERR, "Invalid VF ID.");
1055 vsi = pf->vfs[vf_id].vsi;
1057 PMD_DRV_LOG(ERR, "Invalid VSI.");
1061 if (bw > I40E_QOS_BW_MAX) {
1062 PMD_DRV_LOG(ERR, "Bandwidth should not be larger than %dMbps.",
1067 if (bw % I40E_QOS_BW_GRANULARITY) {
1068 PMD_DRV_LOG(ERR, "Bandwidth should be the multiple of %dMbps.",
1069 I40E_QOS_BW_GRANULARITY);
1073 bw /= I40E_QOS_BW_GRANULARITY;
1075 hw = I40E_VSI_TO_HW(vsi);
1078 if (bw == vsi->bw_info.bw_limit) {
1080 "No change for VF max bandwidth. Nothing to do.");
1085 * VF bandwidth limitation and TC bandwidth limitation cannot be
1086 * enabled in parallel, quit if TC bandwidth limitation is enabled.
1088 * If bw is 0, means disable bandwidth limitation. Then no need to
1089 * check TC bandwidth limitation.
1092 for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++) {
1093 if ((vsi->enabled_tc & BIT_ULL(i)) &&
1094 vsi->bw_info.bw_ets_credits[i])
1097 if (i != I40E_MAX_TRAFFIC_CLASS) {
1099 "TC max bandwidth has been set on this VF,"
1100 " please disable it first.");
1105 ret = i40e_aq_config_vsi_bw_limit(hw, vsi->seid, (uint16_t)bw, 0, NULL);
1108 "Failed to set VF %d bandwidth, err(%d).",
1113 /* Store the configuration. */
1114 vsi->bw_info.bw_limit = (uint16_t)bw;
1115 vsi->bw_info.bw_max = 0;
1121 rte_pmd_i40e_set_vf_tc_bw_alloc(uint8_t port, uint16_t vf_id,
1122 uint8_t tc_num, uint8_t *bw_weight)
1124 struct rte_eth_dev *dev;
1126 struct i40e_vsi *vsi;
1128 struct i40e_aqc_configure_vsi_tc_bw_data tc_bw;
1132 bool b_change = false;
1134 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
1136 dev = &rte_eth_devices[port];
1138 if (!is_i40e_supported(dev))
1141 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
1143 if (vf_id >= pf->vf_num || !pf->vfs) {
1144 PMD_DRV_LOG(ERR, "Invalid VF ID.");
1148 vsi = pf->vfs[vf_id].vsi;
1150 PMD_DRV_LOG(ERR, "Invalid VSI.");
1154 if (tc_num > I40E_MAX_TRAFFIC_CLASS) {
1155 PMD_DRV_LOG(ERR, "TCs should be no more than %d.",
1156 I40E_MAX_TRAFFIC_CLASS);
1161 for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++) {
1162 if (vsi->enabled_tc & BIT_ULL(i))
1165 if (sum != tc_num) {
1167 "Weight should be set for all %d enabled TCs.",
1173 for (i = 0; i < tc_num; i++) {
1174 if (!bw_weight[i]) {
1176 "The weight should be 1 at least.");
1179 sum += bw_weight[i];
1183 "The summary of the TC weight should be 100.");
1188 * Create the configuration for all the TCs.
1190 memset(&tc_bw, 0, sizeof(tc_bw));
1191 tc_bw.tc_valid_bits = vsi->enabled_tc;
1193 for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++) {
1194 if (vsi->enabled_tc & BIT_ULL(i)) {
1196 vsi->bw_info.bw_ets_share_credits[i])
1199 tc_bw.tc_bw_credits[i] = bw_weight[j];
1207 "No change for TC allocated bandwidth."
1212 hw = I40E_VSI_TO_HW(vsi);
1214 ret = i40e_aq_config_vsi_tc_bw(hw, vsi->seid, &tc_bw, NULL);
1217 "Failed to set VF %d TC bandwidth weight, err(%d).",
1222 /* Store the configuration. */
1224 for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++) {
1225 if (vsi->enabled_tc & BIT_ULL(i)) {
1226 vsi->bw_info.bw_ets_share_credits[i] = bw_weight[j];
1235 rte_pmd_i40e_set_vf_tc_max_bw(uint8_t port, uint16_t vf_id,
1236 uint8_t tc_no, uint32_t bw)
1238 struct rte_eth_dev *dev;
1240 struct i40e_vsi *vsi;
1242 struct i40e_aqc_configure_vsi_ets_sla_bw_data tc_bw;
1246 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
1248 dev = &rte_eth_devices[port];
1250 if (!is_i40e_supported(dev))
1253 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
1255 if (vf_id >= pf->vf_num || !pf->vfs) {
1256 PMD_DRV_LOG(ERR, "Invalid VF ID.");
1260 vsi = pf->vfs[vf_id].vsi;
1262 PMD_DRV_LOG(ERR, "Invalid VSI.");
1266 if (bw > I40E_QOS_BW_MAX) {
1267 PMD_DRV_LOG(ERR, "Bandwidth should not be larger than %dMbps.",
1272 if (bw % I40E_QOS_BW_GRANULARITY) {
1273 PMD_DRV_LOG(ERR, "Bandwidth should be the multiple of %dMbps.",
1274 I40E_QOS_BW_GRANULARITY);
1278 bw /= I40E_QOS_BW_GRANULARITY;
1280 if (tc_no >= I40E_MAX_TRAFFIC_CLASS) {
1281 PMD_DRV_LOG(ERR, "TC No. should be less than %d.",
1282 I40E_MAX_TRAFFIC_CLASS);
1286 hw = I40E_VSI_TO_HW(vsi);
1288 if (!(vsi->enabled_tc & BIT_ULL(tc_no))) {
1289 PMD_DRV_LOG(ERR, "VF %d TC %d isn't enabled.",
1295 if (bw == vsi->bw_info.bw_ets_credits[tc_no]) {
1297 "No change for TC max bandwidth. Nothing to do.");
1302 * VF bandwidth limitation and TC bandwidth limitation cannot be
1303 * enabled in parallel, disable VF bandwidth limitation if it's
1305 * If bw is 0, means disable bandwidth limitation. Then no need to
1306 * care about VF bandwidth limitation configuration.
1308 if (bw && vsi->bw_info.bw_limit) {
1309 ret = i40e_aq_config_vsi_bw_limit(hw, vsi->seid, 0, 0, NULL);
1312 "Failed to disable VF(%d)"
1313 " bandwidth limitation, err(%d).",
1319 "VF max bandwidth is disabled according"
1320 " to TC max bandwidth setting.");
1324 * Get all the TCs' info to create a whole picture.
1325 * Because the incremental change isn't permitted.
1327 memset(&tc_bw, 0, sizeof(tc_bw));
1328 tc_bw.tc_valid_bits = vsi->enabled_tc;
1329 for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++) {
1330 if (vsi->enabled_tc & BIT_ULL(i)) {
1331 tc_bw.tc_bw_credits[i] =
1333 vsi->bw_info.bw_ets_credits[i]);
1336 tc_bw.tc_bw_credits[tc_no] = rte_cpu_to_le_16((uint16_t)bw);
1338 ret = i40e_aq_config_vsi_ets_sla_bw_limit(hw, vsi->seid, &tc_bw, NULL);
1341 "Failed to set VF %d TC %d max bandwidth, err(%d).",
1346 /* Store the configuration. */
1347 vsi->bw_info.bw_ets_credits[tc_no] = (uint16_t)bw;
1353 rte_pmd_i40e_set_tc_strict_prio(uint8_t port, uint8_t tc_map)
1355 struct rte_eth_dev *dev;
1357 struct i40e_vsi *vsi;
1358 struct i40e_veb *veb;
1360 struct i40e_aqc_configure_switching_comp_ets_data ets_data;
1364 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
1366 dev = &rte_eth_devices[port];
1368 if (!is_i40e_supported(dev))
1371 pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
1375 PMD_DRV_LOG(ERR, "Invalid VSI.");
1381 PMD_DRV_LOG(ERR, "Invalid VEB.");
1385 if ((tc_map & veb->enabled_tc) != tc_map) {
1387 "TC bitmap isn't the subset of enabled TCs 0x%x.",
1392 if (tc_map == veb->strict_prio_tc) {
1393 PMD_DRV_LOG(INFO, "No change for TC bitmap. Nothing to do.");
1397 hw = I40E_VSI_TO_HW(vsi);
1399 /* Disable DCBx if it's the first time to set strict priority. */
1400 if (!veb->strict_prio_tc) {
1401 ret = i40e_aq_stop_lldp(hw, true, NULL);
1404 "Failed to disable DCBx as it's already"
1408 "DCBx is disabled according to strict"
1409 " priority setting.");
1412 memset(&ets_data, 0, sizeof(ets_data));
1413 ets_data.tc_valid_bits = veb->enabled_tc;
1414 ets_data.seepage = I40E_AQ_ETS_SEEPAGE_EN_MASK;
1415 ets_data.tc_strict_priority_flags = tc_map;
1416 /* Get all TCs' bandwidth. */
1417 for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++) {
1418 if (veb->enabled_tc & BIT_ULL(i)) {
1419 /* For rubust, if bandwidth is 0, use 1 instead. */
1420 if (veb->bw_info.bw_ets_share_credits[i])
1421 ets_data.tc_bw_share_credits[i] =
1422 veb->bw_info.bw_ets_share_credits[i];
1424 ets_data.tc_bw_share_credits[i] =
1425 I40E_QOS_BW_WEIGHT_MIN;
1429 if (!veb->strict_prio_tc)
1430 ret = i40e_aq_config_switch_comp_ets(
1431 hw, veb->uplink_seid,
1432 &ets_data, i40e_aqc_opc_enable_switching_comp_ets,
1435 ret = i40e_aq_config_switch_comp_ets(
1436 hw, veb->uplink_seid,
1437 &ets_data, i40e_aqc_opc_modify_switching_comp_ets,
1440 ret = i40e_aq_config_switch_comp_ets(
1441 hw, veb->uplink_seid,
1442 &ets_data, i40e_aqc_opc_disable_switching_comp_ets,
1447 "Failed to set TCs' strict priority mode."
1452 veb->strict_prio_tc = tc_map;
1454 /* Enable DCBx again, if all the TCs' strict priority disabled. */
1456 ret = i40e_aq_start_lldp(hw, NULL);
1459 "Failed to enable DCBx, err(%d).", ret);
1464 "DCBx is enabled again according to strict"
1465 " priority setting.");
1471 #define I40E_PROFILE_INFO_SIZE sizeof(struct rte_pmd_i40e_profile_info)
1472 #define I40E_MAX_PROFILE_NUM 16
1475 i40e_generate_profile_info_sec(char *name, struct i40e_ddp_version *version,
1476 uint32_t track_id, uint8_t *profile_info_sec,
1479 struct i40e_profile_section_header *sec = NULL;
1480 struct i40e_profile_info *pinfo;
1482 sec = (struct i40e_profile_section_header *)profile_info_sec;
1484 sec->data_end = sizeof(struct i40e_profile_section_header) +
1485 sizeof(struct i40e_profile_info);
1486 sec->section.type = SECTION_TYPE_INFO;
1487 sec->section.offset = sizeof(struct i40e_profile_section_header);
1488 sec->section.size = sizeof(struct i40e_profile_info);
1489 pinfo = (struct i40e_profile_info *)(profile_info_sec +
1490 sec->section.offset);
1491 pinfo->track_id = track_id;
1492 memcpy(pinfo->name, name, I40E_DDP_NAME_SIZE);
1493 memcpy(&pinfo->version, version, sizeof(struct i40e_ddp_version));
1495 pinfo->op = I40E_DDP_ADD_TRACKID;
1497 pinfo->op = I40E_DDP_REMOVE_TRACKID;
1500 static enum i40e_status_code
1501 i40e_add_rm_profile_info(struct i40e_hw *hw, uint8_t *profile_info_sec)
1503 enum i40e_status_code status = I40E_SUCCESS;
1504 struct i40e_profile_section_header *sec;
1506 uint32_t offset = 0;
1509 sec = (struct i40e_profile_section_header *)profile_info_sec;
1510 track_id = ((struct i40e_profile_info *)(profile_info_sec +
1511 sec->section.offset))->track_id;
1513 status = i40e_aq_write_ddp(hw, (void *)sec, sec->data_end,
1514 track_id, &offset, &info, NULL);
1516 PMD_DRV_LOG(ERR, "Failed to add/remove profile info: "
1517 "offset %d, info %d",
1523 /* Check if the profile info exists */
1525 i40e_check_profile_info(uint8_t port, uint8_t *profile_info_sec)
1527 struct rte_eth_dev *dev = &rte_eth_devices[port];
1528 struct i40e_hw *hw = I40E_DEV_PRIVATE_TO_HW(dev->data->dev_private);
1530 struct rte_pmd_i40e_profile_list *p_list;
1531 struct rte_pmd_i40e_profile_info *pinfo, *p;
1535 buff = rte_zmalloc("pinfo_list",
1536 (I40E_PROFILE_INFO_SIZE * I40E_MAX_PROFILE_NUM + 4),
1539 PMD_DRV_LOG(ERR, "failed to allocate memory");
1543 ret = i40e_aq_get_ddp_list(
1545 (I40E_PROFILE_INFO_SIZE * I40E_MAX_PROFILE_NUM + 4),
1548 PMD_DRV_LOG(ERR, "Failed to get profile info list.");
1552 p_list = (struct rte_pmd_i40e_profile_list *)buff;
1553 pinfo = (struct rte_pmd_i40e_profile_info *)(profile_info_sec +
1554 sizeof(struct i40e_profile_section_header));
1555 for (i = 0; i < p_list->p_count; i++) {
1556 p = &p_list->p_info[i];
1557 if ((pinfo->track_id == p->track_id) &&
1558 !memcmp(&pinfo->version, &p->version,
1559 sizeof(struct i40e_ddp_version)) &&
1560 !memcmp(&pinfo->name, &p->name,
1561 I40E_DDP_NAME_SIZE)) {
1562 PMD_DRV_LOG(INFO, "Profile exists.");
1573 rte_pmd_i40e_process_ddp_package(uint8_t port, uint8_t *buff,
1575 enum rte_pmd_i40e_package_op op)
1577 struct rte_eth_dev *dev;
1579 struct i40e_package_header *pkg_hdr;
1580 struct i40e_generic_seg_header *profile_seg_hdr;
1581 struct i40e_generic_seg_header *metadata_seg_hdr;
1583 uint8_t *profile_info_sec;
1585 enum i40e_status_code status = I40E_SUCCESS;
1587 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
1589 dev = &rte_eth_devices[port];
1591 if (!is_i40e_supported(dev))
1594 hw = I40E_DEV_PRIVATE_TO_HW(dev->data->dev_private);
1596 if (size < (sizeof(struct i40e_package_header) +
1597 sizeof(struct i40e_metadata_segment) +
1598 sizeof(uint32_t) * 2)) {
1599 PMD_DRV_LOG(ERR, "Buff is invalid.");
1603 pkg_hdr = (struct i40e_package_header *)buff;
1606 PMD_DRV_LOG(ERR, "Failed to fill the package structure");
1610 if (pkg_hdr->segment_count < 2) {
1611 PMD_DRV_LOG(ERR, "Segment_count should be 2 at least.");
1615 /* Find metadata segment */
1616 metadata_seg_hdr = i40e_find_segment_in_package(SEGMENT_TYPE_METADATA,
1618 if (!metadata_seg_hdr) {
1619 PMD_DRV_LOG(ERR, "Failed to find metadata segment header");
1622 track_id = ((struct i40e_metadata_segment *)metadata_seg_hdr)->track_id;
1624 /* Find profile segment */
1625 profile_seg_hdr = i40e_find_segment_in_package(SEGMENT_TYPE_I40E,
1627 if (!profile_seg_hdr) {
1628 PMD_DRV_LOG(ERR, "Failed to find profile segment header");
1632 profile_info_sec = rte_zmalloc(
1633 "i40e_profile_info",
1634 sizeof(struct i40e_profile_section_header) +
1635 sizeof(struct i40e_profile_info),
1637 if (!profile_info_sec) {
1638 PMD_DRV_LOG(ERR, "Failed to allocate memory");
1642 if (op == RTE_PMD_I40E_PKG_OP_WR_ADD) {
1643 /* Check if the profile exists */
1644 i40e_generate_profile_info_sec(
1645 ((struct i40e_profile_segment *)profile_seg_hdr)->name,
1646 &((struct i40e_profile_segment *)profile_seg_hdr)->version,
1647 track_id, profile_info_sec, 1);
1648 is_exist = i40e_check_profile_info(port, profile_info_sec);
1650 PMD_DRV_LOG(ERR, "Profile already exists.");
1651 rte_free(profile_info_sec);
1653 } else if (is_exist < 0) {
1654 PMD_DRV_LOG(ERR, "Failed to check profile.");
1655 rte_free(profile_info_sec);
1659 /* Write profile to HW */
1660 status = i40e_write_profile(
1662 (struct i40e_profile_segment *)profile_seg_hdr,
1665 PMD_DRV_LOG(ERR, "Failed to write profile.");
1666 rte_free(profile_info_sec);
1670 /* Add profile info to info list */
1671 status = i40e_add_rm_profile_info(hw, profile_info_sec);
1673 PMD_DRV_LOG(ERR, "Failed to add profile info.");
1675 PMD_DRV_LOG(ERR, "Operation not supported.");
1678 rte_free(profile_info_sec);
1682 int rte_pmd_i40e_get_ddp_info(uint8_t *pkg_buff, uint32_t pkg_size,
1683 uint8_t *info_buff, uint32_t info_size,
1684 enum rte_pmd_i40e_package_info type)
1687 struct i40e_package_header *pkg_hdr;
1688 struct i40e_generic_seg_header *i40e_seg_hdr;
1689 struct i40e_generic_seg_header *note_seg_hdr;
1690 struct i40e_generic_seg_header *metadata_seg_hdr;
1693 PMD_DRV_LOG(ERR, "Output info buff is invalid.");
1697 if (!pkg_buff || pkg_size < (sizeof(struct i40e_package_header) +
1698 sizeof(struct i40e_metadata_segment) +
1699 sizeof(uint32_t) * 2)) {
1700 PMD_DRV_LOG(ERR, "Package buff is invalid.");
1704 pkg_hdr = (struct i40e_package_header *)pkg_buff;
1705 if (pkg_hdr->segment_count < 2) {
1706 PMD_DRV_LOG(ERR, "Segment_count should be 2 at least.");
1710 /* Find metadata segment */
1711 metadata_seg_hdr = i40e_find_segment_in_package(SEGMENT_TYPE_METADATA,
1714 /* Find global notes segment */
1715 note_seg_hdr = i40e_find_segment_in_package(SEGMENT_TYPE_NOTES,
1718 /* Find i40e profile segment */
1719 i40e_seg_hdr = i40e_find_segment_in_package(SEGMENT_TYPE_I40E, pkg_hdr);
1721 /* get global header info */
1722 if (type == RTE_PMD_I40E_PKG_INFO_GLOBAL_HEADER) {
1723 struct rte_pmd_i40e_profile_info *info =
1724 (struct rte_pmd_i40e_profile_info *)info_buff;
1726 if (info_size < sizeof(struct rte_pmd_i40e_profile_info)) {
1727 PMD_DRV_LOG(ERR, "Output info buff size is invalid.");
1731 if (!metadata_seg_hdr) {
1732 PMD_DRV_LOG(ERR, "Failed to find metadata segment header");
1736 memset(info, 0, sizeof(struct rte_pmd_i40e_profile_info));
1737 info->owner = RTE_PMD_I40E_DDP_OWNER_UNKNOWN;
1739 ((struct i40e_metadata_segment *)metadata_seg_hdr)->track_id;
1742 ((struct i40e_metadata_segment *)metadata_seg_hdr)->name,
1743 I40E_DDP_NAME_SIZE);
1744 memcpy(&info->version,
1745 &((struct i40e_metadata_segment *)metadata_seg_hdr)->version,
1746 sizeof(struct i40e_ddp_version));
1747 return I40E_SUCCESS;
1750 /* get global note size */
1751 if (type == RTE_PMD_I40E_PKG_INFO_GLOBAL_NOTES_SIZE) {
1752 if (info_size < sizeof(uint32_t)) {
1753 PMD_DRV_LOG(ERR, "Invalid information buffer size");
1756 if (note_seg_hdr == NULL)
1759 ret_size = note_seg_hdr->size;
1760 *(uint32_t *)info_buff = ret_size;
1761 return I40E_SUCCESS;
1764 /* get global note */
1765 if (type == RTE_PMD_I40E_PKG_INFO_GLOBAL_NOTES) {
1766 if (note_seg_hdr == NULL)
1768 if (info_size < note_seg_hdr->size) {
1769 PMD_DRV_LOG(ERR, "Information buffer size is too small");
1772 memcpy(info_buff, ¬e_seg_hdr[1], note_seg_hdr->size);
1773 return I40E_SUCCESS;
1776 /* get i40e segment header info */
1777 if (type == RTE_PMD_I40E_PKG_INFO_HEADER) {
1778 struct rte_pmd_i40e_profile_info *info =
1779 (struct rte_pmd_i40e_profile_info *)info_buff;
1781 if (info_size < sizeof(struct rte_pmd_i40e_profile_info)) {
1782 PMD_DRV_LOG(ERR, "Output info buff size is invalid.");
1786 if (!metadata_seg_hdr) {
1787 PMD_DRV_LOG(ERR, "Failed to find metadata segment header");
1791 if (!i40e_seg_hdr) {
1792 PMD_DRV_LOG(ERR, "Failed to find i40e segment header");
1796 memset(info, 0, sizeof(struct rte_pmd_i40e_profile_info));
1797 info->owner = RTE_PMD_I40E_DDP_OWNER_UNKNOWN;
1799 ((struct i40e_metadata_segment *)metadata_seg_hdr)->track_id;
1802 ((struct i40e_profile_segment *)i40e_seg_hdr)->name,
1803 I40E_DDP_NAME_SIZE);
1804 memcpy(&info->version,
1805 &((struct i40e_profile_segment *)i40e_seg_hdr)->version,
1806 sizeof(struct i40e_ddp_version));
1807 return I40E_SUCCESS;
1810 /* get number of devices */
1811 if (type == RTE_PMD_I40E_PKG_INFO_DEVID_NUM) {
1812 if (info_size < sizeof(uint32_t)) {
1813 PMD_DRV_LOG(ERR, "Invalid information buffer size");
1816 *(uint32_t *)info_buff =
1817 ((struct i40e_profile_segment *)i40e_seg_hdr)->device_table_count;
1818 return I40E_SUCCESS;
1821 /* get list of devices */
1822 if (type == RTE_PMD_I40E_PKG_INFO_DEVID_LIST) {
1825 ((struct i40e_profile_segment *)i40e_seg_hdr)->device_table_count;
1826 if (info_size < sizeof(struct rte_pmd_i40e_ddp_device_id) * dev_num) {
1827 PMD_DRV_LOG(ERR, "Invalid information buffer size");
1831 ((struct i40e_profile_segment *)i40e_seg_hdr)->device_table,
1832 sizeof(struct rte_pmd_i40e_ddp_device_id) * dev_num);
1833 return I40E_SUCCESS;
1836 PMD_DRV_LOG(ERR, "Info type %u is invalid.", type);
1841 rte_pmd_i40e_get_ddp_list(uint8_t port, uint8_t *buff, uint32_t size)
1843 struct rte_eth_dev *dev;
1845 enum i40e_status_code status = I40E_SUCCESS;
1847 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
1849 dev = &rte_eth_devices[port];
1851 if (!is_i40e_supported(dev))
1854 if (size < (I40E_PROFILE_INFO_SIZE * I40E_MAX_PROFILE_NUM + 4))
1857 hw = I40E_DEV_PRIVATE_TO_HW(dev->data->dev_private);
1859 status = i40e_aq_get_ddp_list(hw, (void *)buff,
1865 static int check_invalid_pkt_type(uint32_t pkt_type)
1867 uint32_t l2, l3, l4, tnl, il2, il3, il4;
1869 l2 = pkt_type & RTE_PTYPE_L2_MASK;
1870 l3 = pkt_type & RTE_PTYPE_L3_MASK;
1871 l4 = pkt_type & RTE_PTYPE_L4_MASK;
1872 tnl = pkt_type & RTE_PTYPE_TUNNEL_MASK;
1873 il2 = pkt_type & RTE_PTYPE_INNER_L2_MASK;
1874 il3 = pkt_type & RTE_PTYPE_INNER_L3_MASK;
1875 il4 = pkt_type & RTE_PTYPE_INNER_L4_MASK;
1878 l2 != RTE_PTYPE_L2_ETHER &&
1879 l2 != RTE_PTYPE_L2_ETHER_TIMESYNC &&
1880 l2 != RTE_PTYPE_L2_ETHER_ARP &&
1881 l2 != RTE_PTYPE_L2_ETHER_LLDP &&
1882 l2 != RTE_PTYPE_L2_ETHER_NSH &&
1883 l2 != RTE_PTYPE_L2_ETHER_VLAN &&
1884 l2 != RTE_PTYPE_L2_ETHER_QINQ)
1888 l3 != RTE_PTYPE_L3_IPV4 &&
1889 l3 != RTE_PTYPE_L3_IPV4_EXT &&
1890 l3 != RTE_PTYPE_L3_IPV6 &&
1891 l3 != RTE_PTYPE_L3_IPV4_EXT_UNKNOWN &&
1892 l3 != RTE_PTYPE_L3_IPV6_EXT &&
1893 l3 != RTE_PTYPE_L3_IPV6_EXT_UNKNOWN)
1897 l4 != RTE_PTYPE_L4_TCP &&
1898 l4 != RTE_PTYPE_L4_UDP &&
1899 l4 != RTE_PTYPE_L4_FRAG &&
1900 l4 != RTE_PTYPE_L4_SCTP &&
1901 l4 != RTE_PTYPE_L4_ICMP &&
1902 l4 != RTE_PTYPE_L4_NONFRAG)
1906 tnl != RTE_PTYPE_TUNNEL_IP &&
1907 tnl != RTE_PTYPE_TUNNEL_GRENAT &&
1908 tnl != RTE_PTYPE_TUNNEL_VXLAN &&
1909 tnl != RTE_PTYPE_TUNNEL_NVGRE &&
1910 tnl != RTE_PTYPE_TUNNEL_GENEVE &&
1911 tnl != RTE_PTYPE_TUNNEL_GRENAT)
1915 il2 != RTE_PTYPE_INNER_L2_ETHER &&
1916 il2 != RTE_PTYPE_INNER_L2_ETHER_VLAN &&
1917 il2 != RTE_PTYPE_INNER_L2_ETHER_QINQ)
1921 il3 != RTE_PTYPE_INNER_L3_IPV4 &&
1922 il3 != RTE_PTYPE_INNER_L3_IPV4_EXT &&
1923 il3 != RTE_PTYPE_INNER_L3_IPV6 &&
1924 il3 != RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN &&
1925 il3 != RTE_PTYPE_INNER_L3_IPV6_EXT &&
1926 il3 != RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN)
1930 il4 != RTE_PTYPE_INNER_L4_TCP &&
1931 il4 != RTE_PTYPE_INNER_L4_UDP &&
1932 il4 != RTE_PTYPE_INNER_L4_FRAG &&
1933 il4 != RTE_PTYPE_INNER_L4_SCTP &&
1934 il4 != RTE_PTYPE_INNER_L4_ICMP &&
1935 il4 != RTE_PTYPE_INNER_L4_NONFRAG)
1941 static int check_invalid_ptype_mapping(
1942 struct rte_pmd_i40e_ptype_mapping *mapping_table,
1947 for (i = 0; i < count; i++) {
1948 uint16_t ptype = mapping_table[i].hw_ptype;
1949 uint32_t pkt_type = mapping_table[i].sw_ptype;
1951 if (ptype >= I40E_MAX_PKT_TYPE)
1954 if (pkt_type == RTE_PTYPE_UNKNOWN)
1957 if (pkt_type & RTE_PMD_I40E_PTYPE_USER_DEFINE_MASK)
1960 if (check_invalid_pkt_type(pkt_type))
1968 rte_pmd_i40e_ptype_mapping_update(
1970 struct rte_pmd_i40e_ptype_mapping *mapping_items,
1974 struct rte_eth_dev *dev;
1975 struct i40e_adapter *ad;
1978 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
1980 dev = &rte_eth_devices[port];
1982 if (!is_i40e_supported(dev))
1985 if (count > I40E_MAX_PKT_TYPE)
1988 if (check_invalid_ptype_mapping(mapping_items, count))
1991 ad = I40E_DEV_PRIVATE_TO_ADAPTER(dev->data->dev_private);
1994 for (i = 0; i < I40E_MAX_PKT_TYPE; i++)
1995 ad->ptype_tbl[i] = RTE_PTYPE_UNKNOWN;
1998 for (i = 0; i < count; i++)
1999 ad->ptype_tbl[mapping_items[i].hw_ptype]
2000 = mapping_items[i].sw_ptype;
2005 int rte_pmd_i40e_ptype_mapping_reset(uint8_t port)
2007 struct rte_eth_dev *dev;
2009 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
2011 dev = &rte_eth_devices[port];
2013 if (!is_i40e_supported(dev))
2016 i40e_set_default_ptype_table(dev);
2021 int rte_pmd_i40e_ptype_mapping_get(
2023 struct rte_pmd_i40e_ptype_mapping *mapping_items,
2028 struct rte_eth_dev *dev;
2029 struct i40e_adapter *ad;
2033 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
2035 dev = &rte_eth_devices[port];
2037 if (!is_i40e_supported(dev))
2040 ad = I40E_DEV_PRIVATE_TO_ADAPTER(dev->data->dev_private);
2042 for (i = 0; i < I40E_MAX_PKT_TYPE; i++) {
2045 if (valid_only && ad->ptype_tbl[i] == RTE_PTYPE_UNKNOWN)
2047 mapping_items[n].hw_ptype = i;
2048 mapping_items[n].sw_ptype = ad->ptype_tbl[i];
2056 int rte_pmd_i40e_ptype_mapping_replace(uint8_t port,
2061 struct rte_eth_dev *dev;
2062 struct i40e_adapter *ad;
2065 RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
2067 dev = &rte_eth_devices[port];
2069 if (!is_i40e_supported(dev))
2072 if (!mask && check_invalid_pkt_type(target))
2075 if (check_invalid_pkt_type(pkt_type))
2078 ad = I40E_DEV_PRIVATE_TO_ADAPTER(dev->data->dev_private);
2080 for (i = 0; i < I40E_MAX_PKT_TYPE; i++) {
2082 if ((target | ad->ptype_tbl[i]) == target &&
2083 (target & ad->ptype_tbl[i]))
2084 ad->ptype_tbl[i] = pkt_type;
2086 if (ad->ptype_tbl[i] == target)
2087 ad->ptype_tbl[i] = pkt_type;