1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2017 Intel Corporation
11 * i40e PMD specific functions.
13 * @b EXPERIMENTAL: this API may change, or be removed, without prior notice
17 #include <rte_ethdev_driver.h>
20 * Response sent back to i40e driver from user app after callback
22 enum rte_pmd_i40e_mb_event_rsp {
23 RTE_PMD_I40E_MB_EVENT_NOOP_ACK, /**< skip mbox request and ACK */
24 RTE_PMD_I40E_MB_EVENT_NOOP_NACK, /**< skip mbox request and NACK */
25 RTE_PMD_I40E_MB_EVENT_PROCEED, /**< proceed with mbox request */
26 RTE_PMD_I40E_MB_EVENT_MAX /**< max value of this enum */
30 * Data sent to the user application when the callback is executed.
32 struct rte_pmd_i40e_mb_event_param {
33 uint16_t vfid; /**< Virtual Function number */
34 uint16_t msg_type; /**< VF to PF message type, see virtchnl_ops */
35 uint16_t retval; /**< return value */
36 void *msg; /**< pointer to message */
37 uint16_t msglen; /**< length of the message */
41 * Option of package processing.
43 enum rte_pmd_i40e_package_op {
44 RTE_PMD_I40E_PKG_OP_UNDEFINED = 0,
45 RTE_PMD_I40E_PKG_OP_WR_ADD, /**< load package and add to info list */
46 RTE_PMD_I40E_PKG_OP_WR_DEL, /**< load package and delete from info list */
47 RTE_PMD_I40E_PKG_OP_WR_ONLY, /**< load package without modifying info list */
48 RTE_PMD_I40E_PKG_OP_MAX = 32
52 * Types of package information.
54 enum rte_pmd_i40e_package_info {
55 RTE_PMD_I40E_PKG_INFO_UNDEFINED = 0,
56 RTE_PMD_I40E_PKG_INFO_GLOBAL_HEADER,
57 RTE_PMD_I40E_PKG_INFO_GLOBAL_NOTES_SIZE,
58 RTE_PMD_I40E_PKG_INFO_GLOBAL_NOTES,
59 RTE_PMD_I40E_PKG_INFO_GLOBAL_MAX = 1024,
60 RTE_PMD_I40E_PKG_INFO_HEADER,
61 RTE_PMD_I40E_PKG_INFO_DEVID_NUM,
62 RTE_PMD_I40E_PKG_INFO_DEVID_LIST,
63 RTE_PMD_I40E_PKG_INFO_PROTOCOL_NUM,
64 RTE_PMD_I40E_PKG_INFO_PROTOCOL_LIST,
65 RTE_PMD_I40E_PKG_INFO_PCTYPE_NUM,
66 RTE_PMD_I40E_PKG_INFO_PCTYPE_LIST,
67 RTE_PMD_I40E_PKG_INFO_PTYPE_NUM,
68 RTE_PMD_I40E_PKG_INFO_PTYPE_LIST,
69 RTE_PMD_I40E_PKG_INFO_MAX = (int)0xFFFFFFFF
73 * Option types of queue region.
75 enum rte_pmd_i40e_queue_region_op {
76 RTE_PMD_I40E_RSS_QUEUE_REGION_UNDEFINED,
77 /** add queue region set */
78 RTE_PMD_I40E_RSS_QUEUE_REGION_SET,
79 /** add PF region pctype set */
80 RTE_PMD_I40E_RSS_QUEUE_REGION_FLOWTYPE_SET,
81 /** add queue region user priority set */
82 RTE_PMD_I40E_RSS_QUEUE_REGION_USER_PRIORITY_SET,
84 * ALL configuration about queue region from up layer
85 * at first will only keep in DPDK software stored in driver,
86 * only after " FLUSH_ON ", it commit all configuration to HW.
87 * Because PMD had to set hardware configuration at a time, so
88 * it will record all up layer command at first.
90 RTE_PMD_I40E_RSS_QUEUE_REGION_ALL_FLUSH_ON,
92 * "FLUSH_OFF " is just clean all configuration about queue
93 * region just now, and restore all to DPDK i40e driver default
94 * config when start up.
96 RTE_PMD_I40E_RSS_QUEUE_REGION_ALL_FLUSH_OFF,
97 RTE_PMD_I40E_RSS_QUEUE_REGION_INFO_GET,
98 RTE_PMD_I40E_RSS_QUEUE_REGION_OP_MAX
101 #define RTE_PMD_I40E_DDP_NAME_SIZE 32
102 #define RTE_PMD_I40E_PCTYPE_MAX 64
103 #define RTE_PMD_I40E_REGION_MAX_NUM 8
104 #define RTE_PMD_I40E_MAX_USER_PRIORITY 8
107 * Version for dynamic device personalization.
108 * Version in "major.minor.update.draft" format.
110 struct rte_pmd_i40e_ddp_version {
118 * Device ID for dynamic device personalization.
120 struct rte_pmd_i40e_ddp_device_id {
121 uint32_t vendor_dev_id;
122 uint32_t sub_vendor_dev_id;
126 * Profile information in profile info list.
128 struct rte_pmd_i40e_profile_info {
130 struct rte_pmd_i40e_ddp_version version;
133 uint8_t name[RTE_PMD_I40E_DDP_NAME_SIZE];
136 #define RTE_PMD_I40E_DDP_OWNER_UNKNOWN 0xFF
139 * Profile information list returned from HW.
141 struct rte_pmd_i40e_profile_list {
143 struct rte_pmd_i40e_profile_info p_info[1];
146 #define RTE_PMD_I40E_PROTO_NUM 6
147 #define RTE_PMD_I40E_PROTO_UNUSED 0xFF
150 * Protocols information stored in profile
152 struct rte_pmd_i40e_proto_info {
154 char name[RTE_PMD_I40E_DDP_NAME_SIZE];
158 * Packet classification/ packet type information stored in profile
160 struct rte_pmd_i40e_ptype_info {
162 uint8_t protocols[RTE_PMD_I40E_PROTO_NUM];
166 * ptype mapping table only accept RTE_PTYPE_XXX or "user defined" ptype.
167 * A ptype with MSB set will be regarded as a user defined ptype.
168 * Below macro help to create a user defined ptype.
170 #define RTE_PMD_I40E_PTYPE_USER_DEFINE_MASK 0x80000000
172 struct rte_pmd_i40e_ptype_mapping {
173 uint16_t hw_ptype; /**< hardware defined packet type*/
174 uint32_t sw_ptype; /**< software defined packet type */
178 * Queue region related information.
180 struct rte_pmd_i40e_queue_region_conf {
181 /** the region id for this configuration */
183 /** the pctype or hardware flowtype of packet,
184 * the specific index for each type has been defined
185 * in file i40e_type.h as enum i40e_filter_pctype.
188 /** the start queue index for this region */
189 uint8_t queue_start_index;
190 /** the total queue number of this queue region */
192 /** the packet's user priority for this region */
193 uint8_t user_priority;
196 /* queue region info */
197 struct rte_pmd_i40e_queue_region_info {
198 /** the region id for this configuration */
200 /** the start queue index for this region */
201 uint8_t queue_start_index;
202 /** the total queue number of this queue region */
204 /** the total number of user priority for this region */
205 uint8_t user_priority_num;
206 /** the packet's user priority for this region */
207 uint8_t user_priority[RTE_PMD_I40E_MAX_USER_PRIORITY];
208 /** the total number of flowtype for this region */
209 uint8_t flowtype_num;
211 * the pctype or hardware flowtype of packet,
212 * the specific index for each type has been defined
213 * in file i40e_type.h as enum i40e_filter_pctype.
215 uint8_t hw_flowtype[RTE_PMD_I40E_PCTYPE_MAX];
218 struct rte_pmd_i40e_queue_regions {
219 /** the total number of queue region for this port */
220 uint16_t queue_region_number;
221 struct rte_pmd_i40e_queue_region_info
222 region[RTE_PMD_I40E_REGION_MAX_NUM];
226 * Behavior will be taken if raw packet template is matched.
228 enum rte_pmd_i40e_pkt_template_behavior {
229 RTE_PMD_I40E_PKT_TEMPLATE_ACCEPT,
230 RTE_PMD_I40E_PKT_TEMPLATE_REJECT,
231 RTE_PMD_I40E_PKT_TEMPLATE_PASSTHRU,
235 * Flow director report status
236 * It defines what will be reported if raw packet template is matched.
238 enum rte_pmd_i40e_pkt_template_status {
239 /** report nothing */
240 RTE_PMD_I40E_PKT_TEMPLATE_NO_REPORT_STATUS,
241 /** only report FD ID */
242 RTE_PMD_I40E_PKT_TEMPLATE_REPORT_ID,
243 /** report FD ID and 4 flex bytes */
244 RTE_PMD_I40E_PKT_TEMPLATE_REPORT_ID_FLEX_4,
245 /** report 8 flex bytes */
246 RTE_PMD_I40E_PKT_TEMPLATE_REPORT_FLEX_8,
250 * A structure used to define an action when raw packet template is matched.
252 struct rte_pmd_i40e_pkt_template_action {
253 /** queue assigned to if raw packet template match */
255 /** behavior will be taken */
256 enum rte_pmd_i40e_pkt_template_behavior behavior;
257 /** status report option */
258 enum rte_pmd_i40e_pkt_template_status report_status;
260 * If report_status is RTE_PMD_I40E_PKT_TEMPLATE_REPORT_ID_FLEX_4 or
261 * RTE_PMD_I40E_PKT_TEMPLATE_REPORT_FLEX_8, flex_off specifies
262 * where the reported flex bytes start from in flexible payload.
268 * A structure used to define the input for raw packet template.
270 struct rte_pmd_i40e_pkt_template_input {
271 /** the pctype used for raw packet template */
273 /** the buffer containing raw packet template */
275 /** the length of buffer with raw packet template */
280 * A structure used to define the configuration parameters
281 * for raw packet template.
283 struct rte_pmd_i40e_pkt_template_conf {
284 /** the input for raw packet template. */
285 struct rte_pmd_i40e_pkt_template_input input;
286 /** the action to be taken when raw packet template is matched */
287 struct rte_pmd_i40e_pkt_template_action action;
288 /** ID, an unique software index for the raw packet template filter */
292 enum rte_pmd_i40e_inset_type {
299 struct rte_pmd_i40e_inset_mask {
304 struct rte_pmd_i40e_inset {
306 struct rte_pmd_i40e_inset_mask mask[2];
310 * Add or remove raw packet template filter to Flow Director.
313 * The port identifier of the Ethernet device.
315 * Specifies configuration parameters of raw packet template filter.
317 * Specifies an action to be taken - add or remove raw packet template filter.
319 * - (0) if successful.
320 * - (-ENODEV) if *port* invalid.
321 * - (-EINVAL) if *conf* invalid.
322 * - (-ENOTSUP) not supported by firmware.
324 int rte_pmd_i40e_flow_add_del_packet_template(
326 const struct rte_pmd_i40e_pkt_template_conf *conf,
330 * Notify VF when PF link status changes.
333 * The port identifier of the Ethernet device.
337 * - (0) if successful.
338 * - (-ENODEV) if *port* invalid.
339 * - (-EINVAL) if *vf* invalid.
341 int rte_pmd_i40e_ping_vfs(uint16_t port, uint16_t vf);
344 * Enable/Disable VF MAC anti spoofing.
347 * The port identifier of the Ethernet device.
349 * VF on which to set MAC anti spoofing.
351 * 1 - Enable VFs MAC anti spoofing.
352 * 0 - Disable VFs MAC anti spoofing.
354 * - (0) if successful.
355 * - (-ENODEV) if *port* invalid.
356 * - (-EINVAL) if bad parameter.
358 int rte_pmd_i40e_set_vf_mac_anti_spoof(uint16_t port,
363 * Enable/Disable VF VLAN anti spoofing.
366 * The port identifier of the Ethernet device.
368 * VF on which to set VLAN anti spoofing.
370 * 1 - Enable VFs VLAN anti spoofing.
371 * 0 - Disable VFs VLAN anti spoofing.
373 * - (0) if successful.
374 * - (-ENODEV) if *port* invalid.
375 * - (-EINVAL) if bad parameter.
377 int rte_pmd_i40e_set_vf_vlan_anti_spoof(uint16_t port,
382 * Enable/Disable TX loopback on all the PF and VFs.
385 * The port identifier of the Ethernet device.
387 * 1 - Enable TX loopback.
388 * 0 - Disable TX loopback.
390 * - (0) if successful.
391 * - (-ENODEV) if *port* invalid.
392 * - (-EINVAL) if bad parameter.
394 int rte_pmd_i40e_set_tx_loopback(uint16_t port,
398 * Enable/Disable VF unicast promiscuous mode.
401 * The port identifier of the Ethernet device.
403 * VF on which to set.
408 * - (0) if successful.
409 * - (-ENODEV) if *port* invalid.
410 * - (-EINVAL) if bad parameter.
412 int rte_pmd_i40e_set_vf_unicast_promisc(uint16_t port,
417 * Enable/Disable VF multicast promiscuous mode.
420 * The port identifier of the Ethernet device.
422 * VF on which to set.
427 * - (0) if successful.
428 * - (-ENODEV) if *port* invalid.
429 * - (-EINVAL) if bad parameter.
431 int rte_pmd_i40e_set_vf_multicast_promisc(uint16_t port,
436 * Set the VF MAC address.
438 * PF should set MAC address before VF initialized, if PF sets the MAC
439 * address after VF initialized, new MAC address won't be effective until
442 * This will remove all existing MAC filters.
445 * The port identifier of the Ethernet device.
451 * - (0) if successful.
452 * - (-ENODEV) if *port* invalid.
453 * - (-EINVAL) if *vf* or *mac_addr* is invalid.
455 int rte_pmd_i40e_set_vf_mac_addr(uint16_t port, uint16_t vf_id,
456 struct rte_ether_addr *mac_addr);
459 * Remove the VF MAC address.
462 * The port identifier of the Ethernet device.
468 * - (0) if successful.
469 * - (-ENODEV) if *port* invalid.
470 * - (-EINVAL) if *vf* or *mac_addr* is invalid.
473 rte_pmd_i40e_remove_vf_mac_addr(uint16_t port, uint16_t vf_id,
474 struct rte_ether_addr *mac_addr);
477 * Enable/Disable vf vlan strip for all queues in a pool
480 * The port identifier of the Ethernet device.
484 * 1 - Enable VF's vlan strip on RX queues.
485 * 0 - Disable VF's vlan strip on RX queues.
488 * - (0) if successful.
489 * - (-ENODEV) if *port* invalid.
490 * - (-EINVAL) if bad parameter.
493 rte_pmd_i40e_set_vf_vlan_stripq(uint16_t port, uint16_t vf, uint8_t on);
496 * Enable/Disable vf vlan insert
499 * The port identifier of the Ethernet device.
503 * 0 - Disable VF's vlan insert.
504 * n - Enable; n is inserted as the vlan id.
507 * - (0) if successful.
508 * - (-ENODEV) if *port* invalid.
509 * - (-EINVAL) if bad parameter.
511 int rte_pmd_i40e_set_vf_vlan_insert(uint16_t port, uint16_t vf_id,
515 * Enable/Disable vf broadcast mode
518 * The port identifier of the Ethernet device.
522 * 0 - Disable broadcast.
523 * 1 - Enable broadcast.
526 * - (0) if successful.
527 * - (-ENODEV) if *port* invalid.
528 * - (-EINVAL) if bad parameter.
530 int rte_pmd_i40e_set_vf_broadcast(uint16_t port, uint16_t vf_id,
534 * Enable/Disable vf vlan tag
537 * The port identifier of the Ethernet device.
541 * 0 - Disable VF's vlan tag.
542 * n - Enable VF's vlan tag.
545 * - (0) if successful.
546 * - (-ENODEV) if *port* invalid.
547 * - (-EINVAL) if bad parameter.
549 int rte_pmd_i40e_set_vf_vlan_tag(uint16_t port, uint16_t vf_id, uint8_t on);
552 * Enable/Disable VF VLAN filter
555 * The port identifier of the Ethernet device.
559 * Mask to filter VF's
561 * 0 - Disable VF's VLAN filter.
562 * 1 - Enable VF's VLAN filter.
565 * - (0) if successful.
566 * - (-ENODEV) if *port* invalid.
567 * - (-EINVAL) if bad parameter.
568 * - (-ENOTSUP) not supported by firmware.
570 int rte_pmd_i40e_set_vf_vlan_filter(uint16_t port, uint16_t vlan_id,
571 uint64_t vf_mask, uint8_t on);
574 * Get VF's statistics
577 * The port identifier of the Ethernet device.
579 * VF on which to get.
581 * A pointer to a structure of type *rte_eth_stats* to be filled with
582 * the values of device counters for the following set of statistics:
583 * - *ipackets* with the total of successfully received packets.
584 * - *opackets* with the total of successfully transmitted packets.
585 * - *ibytes* with the total of successfully received bytes.
586 * - *obytes* with the total of successfully transmitted bytes.
587 * - *ierrors* with the total of erroneous received packets.
588 * - *oerrors* with the total of failed transmitted packets.
590 * - (0) if successful.
591 * - (-ENODEV) if *port* invalid.
592 * - (-EINVAL) if bad parameter.
595 int rte_pmd_i40e_get_vf_stats(uint16_t port,
597 struct rte_eth_stats *stats);
600 * Clear VF's statistics
603 * The port identifier of the Ethernet device.
605 * VF on which to get.
607 * - (0) if successful.
608 * - (-ENODEV) if *port* invalid.
609 * - (-EINVAL) if bad parameter.
611 int rte_pmd_i40e_reset_vf_stats(uint16_t port,
615 * Set VF's max bandwidth.
617 * Per VF bandwidth limitation and per TC bandwidth limitation cannot
618 * be enabled in parallel. If per TC bandwidth is enabled, this function
622 * The port identifier of the Ethernet device.
626 * Bandwidth for this VF.
627 * The value should be an absolute bandwidth in Mbps.
628 * The bandwidth is a L2 bandwidth counting the bytes of ethernet packets.
629 * Not count the bytes added by physical layer.
631 * - (0) if successful.
632 * - (-ENODEV) if *port* invalid.
633 * - (-EINVAL) if bad parameter.
634 * - (-ENOTSUP) not supported by firmware.
636 int rte_pmd_i40e_set_vf_max_bw(uint16_t port,
641 * Set all the TCs' bandwidth weight on a specific VF.
643 * The bw_weight means the percentage occupied by the TC.
644 * It can be taken as the relative min bandwidth setting.
647 * The port identifier of the Ethernet device.
653 * An array of relative bandwidth weight for all the TCs.
654 * The summary of the bw_weight should be 100.
656 * - (0) if successful.
657 * - (-ENODEV) if *port* invalid.
658 * - (-EINVAL) if bad parameter.
659 * - (-ENOTSUP) not supported by firmware.
661 int rte_pmd_i40e_set_vf_tc_bw_alloc(uint16_t port,
667 * Set a specific TC's max bandwidth on a specific VF.
670 * The port identifier of the Ethernet device.
674 * Number specifying TC.
676 * Max bandwidth for this TC.
677 * The value should be an absolute bandwidth in Mbps.
678 * The bandwidth is a L2 bandwidth counting the bytes of ethernet packets.
679 * Not count the bytes added by physical layer.
681 * - (0) if successful.
682 * - (-ENODEV) if *port* invalid.
683 * - (-EINVAL) if bad parameter.
684 * - (-ENOTSUP) not supported by firmware.
686 int rte_pmd_i40e_set_vf_tc_max_bw(uint16_t port,
692 * Set some TCs to strict priority mode on a physical port.
695 * The port identifier of the Ethernet device.
697 * A bit map for the TCs.
699 * - (0) if successful.
700 * - (-ENODEV) if *port* invalid.
701 * - (-EINVAL) if bad parameter.
702 * - (-ENOTSUP) not supported by firmware.
704 int rte_pmd_i40e_set_tc_strict_prio(uint16_t port, uint8_t tc_map);
707 * Load/Unload a ddp package
710 * The port identifier of the Ethernet device.
716 * Operation of package processing
718 * - (0) if successful.
719 * - (-ENODEV) if *port* invalid.
720 * - (-EINVAL) if bad parameter.
721 * - (-EEXIST) if profile exists.
722 * - (-EACCES) if profile does not exist.
723 * - (-ENOTSUP) if operation not supported.
725 int rte_pmd_i40e_process_ddp_package(uint16_t port, uint8_t *buff,
727 enum rte_pmd_i40e_package_op op);
730 * rte_pmd_i40e_get_ddp_info - Get profile's info
734 * package buffer size
736 * buffer for response
738 * response buffer size
740 * type of information requested
742 * - (0) if successful.
743 * - (-ENOTSUP) if information type not supported by the profile.
744 * - (-EINVAL) if bad parameter.
746 int rte_pmd_i40e_get_ddp_info(uint8_t *pkg, uint32_t pkg_size,
747 uint8_t *info, uint32_t size,
748 enum rte_pmd_i40e_package_info type);
751 * rte_pmd_i40e_get_ddp_list - Get loaded profile list
755 * buffer for response
759 * - (0) if successful.
760 * - (-ENODEV) if *port* invalid.
761 * - (-EINVAL) if bad parameter.
763 int rte_pmd_i40e_get_ddp_list(uint16_t port, uint8_t *buff, uint32_t size);
766 * Update hardware defined ptype to software defined packet type
770 * pointer to port identifier of the device.
771 * @param mapping_items
772 * the base address of the mapping items array.
774 * number of mapping items.
776 * the flag indicate different ptype mapping update method.
777 * -(0) only overwrite referred PTYPE mapping,
778 * keep other PTYPEs mapping unchanged.
779 * -(!0) overwrite referred PTYPE mapping,
780 * set other PTYPEs maps to PTYPE_UNKNOWN.
782 int rte_pmd_i40e_ptype_mapping_update(
784 struct rte_pmd_i40e_ptype_mapping *mapping_items,
789 * Reset hardware defined ptype to software defined ptype
790 * mapping table to default.
793 * pointer to port identifier of the device
795 int rte_pmd_i40e_ptype_mapping_reset(uint16_t port);
798 * Get hardware defined ptype to software defined ptype
802 * pointer to port identifier of the device.
803 * @param mapping_items
804 * the base address of the array to store returned items.
806 * the size of the input array.
808 * the place to store the number of returned items.
810 * -(0) return full mapping table.
811 * -(!0) only return mapping items which packet_type != RTE_PTYPE_UNKNOWN.
813 int rte_pmd_i40e_ptype_mapping_get(
815 struct rte_pmd_i40e_ptype_mapping *mapping_items,
821 * Replace a specific or a group of software defined ptypes
825 * pointer to port identifier of the device
827 * the packet type to be replaced
829 * -(0) target represent a specific software defined ptype.
830 * -(!0) target is a mask to represent a group of software defined ptypes.
832 * the new packet type to overwrite
834 int rte_pmd_i40e_ptype_mapping_replace(uint16_t port,
840 * Add a VF MAC address.
842 * Add more MAC address for VF. The existing MAC addresses
843 * are still effective.
846 * The port identifier of the Ethernet device.
852 * - (0) if successful.
853 * - (-ENODEV) if *port* invalid.
854 * - (-EINVAL) if *vf* or *mac_addr* is invalid.
856 int rte_pmd_i40e_add_vf_mac_addr(uint16_t port, uint16_t vf_id,
857 struct rte_ether_addr *mac_addr);
859 #define RTE_PMD_I40E_PCTYPE_MAX 64
860 #define RTE_PMD_I40E_FLOW_TYPE_MAX 64
862 struct rte_pmd_i40e_flow_type_mapping {
863 uint16_t flow_type; /**< software defined flow type*/
864 uint64_t pctype; /**< hardware defined pctype */
868 * Update hardware defined pctype to software defined flow type
872 * pointer to port identifier of the device.
873 * @param mapping_items
874 * the base address of the mapping items array.
876 * number of mapping items.
878 * the flag indicate different pctype mapping update method.
879 * -(0) only overwrite referred PCTYPE mapping,
880 * keep other PCTYPEs mapping unchanged.
881 * -(!0) overwrite referred PCTYPE mapping,
882 * set other PCTYPEs maps to PCTYPE_INVALID.
884 int rte_pmd_i40e_flow_type_mapping_update(
886 struct rte_pmd_i40e_flow_type_mapping *mapping_items,
891 * Get software defined flow type to hardware defined pctype
895 * pointer to port identifier of the device.
896 * @param mapping_items
897 * the base address of the array to store returned items.
898 * array should be allocated by caller with minimum size of
899 * RTE_PMD_I40E_FLOW_TYPE_MAX items
901 int rte_pmd_i40e_flow_type_mapping_get(
903 struct rte_pmd_i40e_flow_type_mapping *mapping_items);
906 * Reset hardware defined pctype to software defined flow type
907 * mapping table to default.
910 * pointer to port identifier of the device
912 int rte_pmd_i40e_flow_type_mapping_reset(uint16_t port);
915 * On the PF, find VF index based on VF MAC address
918 * pointer to port identifier of the device
920 * the mac address of the vf to determine index of
922 * The index of vfid If successful.
923 * -EINVAL: vf mac address does not exist for this port
924 * -ENOTSUP: i40e not supported for this port.
926 int rte_pmd_i40e_query_vfid_by_mac(uint16_t port,
927 const struct rte_ether_addr *vf_mac);
930 * Do RSS queue region configuration for that port as
931 * the command option type
934 * The port identifier of the Ethernet device.
936 * Queue region operation type
938 * Queue region operation type specific data
940 int rte_pmd_i40e_rss_queue_region_conf(uint16_t port_id,
941 enum rte_pmd_i40e_queue_region_op op_type, void *arg);
943 int rte_pmd_i40e_cfg_hash_inset(uint16_t port,
944 uint64_t pctype, uint64_t inset);
950 * The port identifier of the Ethernet device.
954 * Buffer for input set info.
958 * - (0) if successful.
959 * - (-ENODEV) if *port* invalid.
960 * - (-EINVAL) if bad parameter.
961 * - (-ENOTSUP) if operation not supported.
963 int rte_pmd_i40e_inset_get(uint16_t port, uint8_t pctype,
964 struct rte_pmd_i40e_inset *inset,
965 enum rte_pmd_i40e_inset_type inset_type);
971 * The port identifier of the Ethernet device.
979 * - (0) if successful.
980 * - (-ENODEV) if *port* invalid.
981 * - (-EINVAL) if bad parameter.
982 * - (-ENOTSUP) if operation not supported.
984 int rte_pmd_i40e_inset_set(uint16_t port, uint8_t pctype,
985 struct rte_pmd_i40e_inset *inset,
986 enum rte_pmd_i40e_inset_type inset_type);
989 * Get bit value for some field index
994 * Field index for input set.
1000 rte_pmd_i40e_inset_field_get(uint64_t inset, uint8_t field_idx)
1007 bit_idx = 63 - field_idx;
1008 if (inset & (1ULL << bit_idx))
1015 * Set bit value for some field index
1020 * Field index for input set.
1026 rte_pmd_i40e_inset_field_set(uint64_t *inset, uint8_t field_idx)
1033 bit_idx = 63 - field_idx;
1034 *inset = *inset | (1ULL << bit_idx);
1040 * Clear bit value for some field index
1045 * Field index for input set.
1051 rte_pmd_i40e_inset_field_clear(uint64_t *inset, uint8_t field_idx)
1058 bit_idx = 63 - field_idx;
1059 *inset = *inset & ~(1ULL << bit_idx);
1065 * For ipn3ke, i40e works with FPGA.
1066 * In this situation, i40e get link status from fpga,
1067 * fpga works as switch_dev for i40e.
1068 * This function set switch_dev for i40e.
1071 * port_id of i40e device to be set switch device.
1073 * target switch device from which i40e device to get link status from.
1075 * - (less than 0) if failed.
1080 rte_pmd_i40e_set_switch_dev(uint16_t port_id, struct rte_eth_dev *switch_dev);
1082 #endif /* _PMD_I40E_H_ */