1 /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
2 /* QLogic qed NIC Driver
3 * Copyright (c) 2015-2017 QLogic Corporation
12 #define T_ETH_INDIRECTION_TABLE_SIZE 128
13 #define T_ETH_RSS_KEY_SIZE 10
15 struct vf_pf_resc_request {
32 #define TLV_BUFFER_SIZE 1024
38 PFVF_STATUS_NOT_SUPPORTED,
39 PFVF_STATUS_NO_RESOURCE,
41 PFVF_STATUS_MALICIOUS,
44 /* vf pf channel tlvs */
45 /* general tlv header (used for both vf->pf request and pf->vf response) */
51 /* header of first vf->pf tlv carries the offset used to calculate reponse
54 struct vfpf_first_tlv {
55 struct channel_tlv tl;
60 /* header of pf->vf tlvs, carries the status of handling the request */
62 struct channel_tlv tl;
67 /* response tlv used for most tlvs */
68 struct pfvf_def_resp_tlv {
72 /* used to terminate and pad a tlv list */
73 struct channel_list_end_tlv {
74 struct channel_tlv tl;
78 #define VFPF_ACQUIRE_OS_LINUX (0)
79 #define VFPF_ACQUIRE_OS_WINDOWS (1)
80 #define VFPF_ACQUIRE_OS_ESX (2)
81 #define VFPF_ACQUIRE_OS_SOLARIS (3)
82 #define VFPF_ACQUIRE_OS_LINUX_USERSPACE (4)
84 struct vfpf_acquire_tlv {
85 struct vfpf_first_tlv first_tlv;
87 struct vf_pf_vfdev_info {
88 #define VFPF_ACQUIRE_CAP_PRE_FP_HSI (1 << 0) /* VF pre-FP hsi version */
89 #define VFPF_ACQUIRE_CAP_100G (1 << 1) /* VF can support 100g */
90 /* A requirement for supporting multi-Tx queues on a single queue-zone,
91 * VF would pass qids as additional information whenever passing queue
94 #define VFPF_ACQUIRE_CAP_QUEUE_QIDS BIT(2)
96 /* The VF is using the physical bar. While this is mostly internal
97 * to the VF, might affect the number of CIDs supported assuming
100 #define VFPF_ACQUIRE_CAP_PHYSICAL_BAR BIT(3)
107 u16 opaque_fid; /* ME register value */
108 u8 os_type; /* VFPF_ACQUIRE_OS_* value */
114 struct vf_pf_resc_request resc_request;
121 /* receive side scaling tlv */
122 struct vfpf_vport_update_rss_tlv {
123 struct channel_tlv tl;
126 #define VFPF_UPDATE_RSS_CONFIG_FLAG BIT(0)
127 #define VFPF_UPDATE_RSS_CAPS_FLAG BIT(1)
128 #define VFPF_UPDATE_RSS_IND_TABLE_FLAG BIT(2)
129 #define VFPF_UPDATE_RSS_KEY_FLAG BIT(3)
133 u8 rss_table_size_log; /* The table size is 2 ^ rss_table_size_log */
134 u16 rss_ind_table[T_ETH_INDIRECTION_TABLE_SIZE];
135 u32 rss_key[T_ETH_RSS_KEY_SIZE];
138 struct pfvf_storm_stats {
143 struct pfvf_stats_info {
144 struct pfvf_storm_stats mstats;
145 struct pfvf_storm_stats pstats;
146 struct pfvf_storm_stats tstats;
147 struct pfvf_storm_stats ustats;
150 struct pfvf_acquire_resp_tlv {
153 struct pf_vf_pfdev_info {
163 #define PFVF_ACQUIRE_CAP_DEFAULT_UNTAGGED BIT(0)
164 #define PFVF_ACQUIRE_CAP_100G BIT(1) /* If set, 100g PF */
165 /* There are old PF versions where the PF might mistakenly override the sanity
166 * mechanism [version-based] and allow a VF that can't be supported to pass
167 * the acquisition phase.
168 * To overcome this, PFs now indicate that they're past that point and the new
169 * VFs would fail probe on the older PFs that fail to do so.
171 #define PFVF_ACQUIRE_CAP_POST_FW_OVERRIDE BIT(2)
173 /* PF expects queues to be received with additional qids */
174 #define PFVF_ACQUIRE_CAP_QUEUE_QIDS BIT(3)
180 /* These should match the PF's qed_dev values */
184 /* Doorbell bar size configured in HW: log(size) or 0 */
187 struct pfvf_stats_info stats_info;
189 u8 port_mac[ETH_ALEN];
191 /* It's possible PF had to configure an older fastpath HSI
192 * [in case VF is newer than PF]. This is communicated back
193 * to the VF. It can also be used in case of error due to
194 * non-matching versions to shed light in VF about failure.
201 #define PFVF_MAX_QUEUES_PER_VF 16
202 #define PFVF_MAX_SBS_PER_VF 16
203 struct hw_sb_info hw_sbs[PFVF_MAX_SBS_PER_VF];
204 u8 hw_qid[PFVF_MAX_QUEUES_PER_VF];
205 u8 cid[PFVF_MAX_QUEUES_PER_VF];
221 struct pfvf_start_queue_resp_tlv {
223 u32 offset; /* offset to consumer/producer of queue */
227 /* Extended queue information - additional index for reference inside qzone.
228 * If commmunicated between VF/PF, each TLV relating to queues should be
229 * extended by one such [or have a future base TLV that already contains info].
231 struct vfpf_qid_tlv {
232 struct channel_tlv tl;
238 struct vfpf_start_rxq_tlv {
239 struct vfpf_first_tlv first_tlv;
241 /* physical addresses */
243 u64 deprecated_sge_addr;
249 u16 hc_rate; /* desired interrupts per sec. */
257 struct vfpf_start_txq_tlv {
258 struct vfpf_first_tlv first_tlv;
260 /* physical addresses */
267 u32 flags; /* VFPF_QUEUE_FLG_X flags */
268 u16 hc_rate; /* desired interrupts per sec. */
274 struct vfpf_stop_rxqs_tlv {
275 struct vfpf_first_tlv first_tlv;
279 /* this field is deprecated and should *always* be set to '1' */
286 struct vfpf_stop_txqs_tlv {
287 struct vfpf_first_tlv first_tlv;
291 /* this field is deprecated and should *always* be set to '1' */
296 struct vfpf_update_rxq_tlv {
297 struct vfpf_first_tlv first_tlv;
299 u64 deprecated_sge_addr[PFVF_MAX_QUEUES_PER_VF];
304 #define VFPF_RXQ_UPD_INIT_SGE_DEPRECATE_FLAG BIT(0)
305 #define VFPF_RXQ_UPD_COMPLETE_CQE_FLAG BIT(1)
306 #define VFPF_RXQ_UPD_COMPLETE_EVENT_FLAG BIT(2)
311 /* Set Queue Filters */
312 struct vfpf_q_mac_vlan_filter {
314 #define VFPF_Q_FILTER_DEST_MAC_VALID 0x01
315 #define VFPF_Q_FILTER_VLAN_TAG_VALID 0x02
316 #define VFPF_Q_FILTER_SET_MAC 0x100 /* set/clear */
325 struct vfpf_vport_start_tlv {
326 struct vfpf_first_tlv first_tlv;
328 u64 sb_addr[PFVF_MAX_SBS_PER_VF];
335 u8 inner_vlan_removal;
338 u8 max_buffers_per_cqe;
343 /* Extended tlvs - need to add rss, mcast, accept mode tlvs */
344 struct vfpf_vport_update_activate_tlv {
345 struct channel_tlv tl;
352 struct vfpf_vport_update_tx_switch_tlv {
353 struct channel_tlv tl;
358 struct vfpf_vport_update_vlan_strip_tlv {
359 struct channel_tlv tl;
364 struct vfpf_vport_update_mcast_bin_tlv {
365 struct channel_tlv tl;
368 /* There are only 256 approx bins, and in HSI they're divided into
369 * 32-bit values. As old VFs used to set-bit to the values on its side,
370 * the upper half of the array is never expected to contain any data.
373 u64 obsolete_bins[4];
376 struct vfpf_vport_update_accept_param_tlv {
377 struct channel_tlv tl;
384 struct vfpf_vport_update_accept_any_vlan_tlv {
385 struct channel_tlv tl;
386 u8 update_accept_any_vlan_flg;
392 struct vfpf_vport_update_sge_tpa_tlv {
393 struct channel_tlv tl;
396 #define VFPF_TPA_IPV4_EN_FLAG BIT(0)
397 #define VFPF_TPA_IPV6_EN_FLAG BIT(1)
398 #define VFPF_TPA_PKT_SPLIT_FLAG BIT(2)
399 #define VFPF_TPA_HDR_DATA_SPLIT_FLAG BIT(3)
400 #define VFPF_TPA_GRO_CONSIST_FLAG BIT(4)
402 u8 update_sge_tpa_flags;
403 #define VFPF_UPDATE_SGE_DEPRECATED_FLAG BIT(0)
404 #define VFPF_UPDATE_TPA_EN_FLAG BIT(1)
405 #define VFPF_UPDATE_TPA_PARAM_FLAG BIT(2)
407 u8 max_buffers_per_cqe;
409 u16 deprecated_sge_buff_size;
411 u16 tpa_min_size_to_start;
412 u16 tpa_min_size_to_cont;
418 /* Primary tlv as a header for various extended tlvs for
419 * various functionalities in vport update ramrod.
421 struct vfpf_vport_update_tlv {
422 struct vfpf_first_tlv first_tlv;
425 struct vfpf_ucast_filter_tlv {
426 struct vfpf_first_tlv first_tlv;
437 /* tunnel update param tlv */
438 struct vfpf_update_tunn_param_tlv {
439 struct vfpf_first_tlv first_tlv;
441 u8 tun_mode_update_mask;
449 u8 update_geneve_port;
450 u8 update_vxlan_port;
456 struct pfvf_update_tunn_param_tlv {
459 u16 tunn_feature_mask;
474 struct tlv_buffer_size {
475 u8 tlv_buffer[TLV_BUFFER_SIZE];
478 struct vfpf_update_coalesce {
479 struct vfpf_first_tlv first_tlv;
486 struct vfpf_read_coal_req_tlv {
487 struct vfpf_first_tlv first_tlv;
493 struct pfvf_read_coal_resp_tlv {
499 struct vfpf_bulletin_update_mac_tlv {
500 struct vfpf_first_tlv first_tlv;
506 struct vfpf_first_tlv first_tlv;
507 struct vfpf_acquire_tlv acquire;
508 struct vfpf_start_rxq_tlv start_rxq;
509 struct vfpf_start_txq_tlv start_txq;
510 struct vfpf_stop_rxqs_tlv stop_rxqs;
511 struct vfpf_stop_txqs_tlv stop_txqs;
512 struct vfpf_update_rxq_tlv update_rxq;
513 struct vfpf_vport_start_tlv start_vport;
514 struct vfpf_vport_update_tlv vport_update;
515 struct vfpf_ucast_filter_tlv ucast_filter;
516 struct vfpf_update_tunn_param_tlv tunn_param_update;
517 struct vfpf_update_coalesce update_coalesce;
518 struct vfpf_read_coal_req_tlv read_coal_req;
519 struct vfpf_bulletin_update_mac_tlv bulletin_update_mac;
520 struct tlv_buffer_size tlv_buf_size;
524 struct pfvf_def_resp_tlv default_resp;
525 struct pfvf_acquire_resp_tlv acquire_resp;
526 struct tlv_buffer_size tlv_buf_size;
527 struct pfvf_start_queue_resp_tlv queue_start;
528 struct pfvf_update_tunn_param_tlv tunn_param_resp;
529 struct pfvf_read_coal_resp_tlv read_coal_resp;
532 enum qed_bulletin_bit {
533 /* Alert the VF that a forced MAC was set by the PF */
535 /* Alert the VF that a forced VLAN was set by the PF */
536 VLAN_ADDR_FORCED = 2,
538 /* Indicate that `default_only_untagged' contains actual data */
539 VFPF_BULLETIN_UNTAGGED_DEFAULT = 3,
540 VFPF_BULLETIN_UNTAGGED_DEFAULT_FORCED = 4,
542 /* Alert the VF that suggested mac was sent by the PF.
543 * MAC_ADDR will be disabled in case MAC_ADDR_FORCED is set.
545 VFPF_BULLETIN_MAC_ADDR = 5
548 struct qed_bulletin_content {
549 /* crc of structure to ensure is not in mid-update */
554 /* bitmap indicating which fields hold valid values */
557 /* used for MAC_ADDR or MAC_ADDR_FORCED */
560 /* If valid, 1 => only untagged Rx if no vlan is configured */
561 u8 default_only_untagged;
564 /* The following is a 'copy' of qed_mcp_link_state,
565 * qed_mcp_link_params and qed_mcp_link_capabilities. Since it's
566 * possible the structs will increase further along the road we cannot
567 * have it here; Instead we need to have all of its fields.
570 u8 req_autoneg_pause;
576 u32 req_forced_speed;
584 u8 parallel_detection;
586 u8 partner_tx_flow_ctrl_en;
587 u8 partner_rx_flow_ctrl_en;
588 u8 partner_adv_pause;
595 u32 partner_adv_speed;
597 u32 capability_speed;
604 struct qed_bulletin {
606 struct qed_bulletin_content *p_virt;
611 CHANNEL_TLV_NONE, /* ends tlv sequence */
613 CHANNEL_TLV_VPORT_START,
614 CHANNEL_TLV_VPORT_UPDATE,
615 CHANNEL_TLV_VPORT_TEARDOWN,
616 CHANNEL_TLV_START_RXQ,
617 CHANNEL_TLV_START_TXQ,
618 CHANNEL_TLV_STOP_RXQS,
619 CHANNEL_TLV_STOP_TXQS,
620 CHANNEL_TLV_UPDATE_RXQ,
621 CHANNEL_TLV_INT_CLEANUP,
624 CHANNEL_TLV_LIST_END,
625 CHANNEL_TLV_UCAST_FILTER,
626 CHANNEL_TLV_VPORT_UPDATE_ACTIVATE,
627 CHANNEL_TLV_VPORT_UPDATE_TX_SWITCH,
628 CHANNEL_TLV_VPORT_UPDATE_VLAN_STRIP,
629 CHANNEL_TLV_VPORT_UPDATE_MCAST,
630 CHANNEL_TLV_VPORT_UPDATE_ACCEPT_PARAM,
631 CHANNEL_TLV_VPORT_UPDATE_RSS,
632 CHANNEL_TLV_VPORT_UPDATE_ACCEPT_ANY_VLAN,
633 CHANNEL_TLV_VPORT_UPDATE_SGE_TPA,
634 CHANNEL_TLV_UPDATE_TUNN_PARAM,
635 CHANNEL_TLV_COALESCE_UPDATE,
637 CHANNEL_TLV_COALESCE_READ,
638 CHANNEL_TLV_BULLETIN_UPDATE_MAC,
641 /* Required for iterating over vport-update tlvs.
642 * Will break in case non-sequential vport-update tlvs.
644 CHANNEL_TLV_VPORT_UPDATE_MAX = CHANNEL_TLV_VPORT_UPDATE_SGE_TPA + 1,
647 /* Default number of CIDs [total of both Rx and Tx] to be requested
648 * by default, and maximum possible number.
650 #define QED_ETH_VF_DEFAULT_NUM_CIDS (32)
651 #define QED_ETH_VF_MAX_NUM_CIDS (250)
653 /* This data is held in the qed_hwfn structure for VFs only. */
655 union vfpf_tlvs *vf2pf_request;
656 dma_addr_t vf2pf_request_phys;
657 union pfvf_tlvs *pf2vf_reply;
658 dma_addr_t pf2vf_reply_phys;
660 /* Should be taken whenever the mailbox buffers are accessed */
665 struct qed_bulletin bulletin;
666 struct qed_bulletin_content bulletin_shadow;
668 /* we set aside a copy of the acquire response */
669 struct pfvf_acquire_resp_tlv acquire_resp;
671 /* In case PF originates prior to the fp-hsi version comparison,
672 * this has to be propagated as it affects the fastpath.
676 /* Current day VFs are passing the SBs physical address on vport
677 * start, and as they lack an IGU mapping they need to store the
678 * addresses of previously registered SBs.
679 * Even if we were to change configuration flow, due to backward
680 * compatibility [with older PFs] we'd still need to store these.
682 struct qed_sb_info *sbs_info[PFVF_MAX_SBS_PER_VF];
684 /* Determines whether VF utilizes doorbells via limited register
685 * bar or via the doorbell bar.
691 * @brief VF - Set Rx/Tx coalesce per VF's relative queue.
692 * Coalesce value '0' will omit the configuration.
695 * @param rx_coal - coalesce value in micro second for rx queue
696 * @param tx_coal - coalesce value in micro second for tx queue
697 * @param p_cid - queue cid
700 int qed_vf_pf_set_coalesce(struct qed_hwfn *p_hwfn,
702 u16 tx_coal, struct qed_queue_cid *p_cid);
705 * @brief VF - Get coalesce per VF's relative queue.
708 * @param p_coal - coalesce value in micro second for VF queues.
709 * @param p_cid - queue cid
712 int qed_vf_pf_get_coalesce(struct qed_hwfn *p_hwfn,
713 u16 *p_coal, struct qed_queue_cid *p_cid);
715 #ifdef CONFIG_QED_SRIOV
717 * @brief Read the VF bulletin and act on it if needed
720 * @param p_change - qed fills 1 iff bulletin board has changed, 0 otherwise.
722 * @return enum _qed_status
724 int qed_vf_read_bulletin(struct qed_hwfn *p_hwfn, u8 *p_change);
727 * @brief Get link paramters for VF from qed
730 * @param params - the link params structure to be filled for the VF
732 void qed_vf_get_link_params(struct qed_hwfn *p_hwfn,
733 struct qed_mcp_link_params *params);
736 * @brief Get link state for VF from qed
739 * @param link - the link state structure to be filled for the VF
741 void qed_vf_get_link_state(struct qed_hwfn *p_hwfn,
742 struct qed_mcp_link_state *link);
745 * @brief Get link capabilities for VF from qed
748 * @param p_link_caps - the link capabilities structure to be filled for the VF
750 void qed_vf_get_link_caps(struct qed_hwfn *p_hwfn,
751 struct qed_mcp_link_capabilities *p_link_caps);
754 * @brief Get number of Rx queues allocated for VF by qed
757 * @param num_rxqs - allocated RX queues
759 void qed_vf_get_num_rxqs(struct qed_hwfn *p_hwfn, u8 *num_rxqs);
762 * @brief Get number of Rx queues allocated for VF by qed
765 * @param num_txqs - allocated RX queues
767 void qed_vf_get_num_txqs(struct qed_hwfn *p_hwfn, u8 *num_txqs);
770 * @brief Get number of available connections [both Rx and Tx] for VF
773 * @param num_cids - allocated number of connections
775 void qed_vf_get_num_cids(struct qed_hwfn *p_hwfn, u8 *num_cids);
778 * @brief Get port mac address for VF
781 * @param port_mac - destination location for port mac
783 void qed_vf_get_port_mac(struct qed_hwfn *p_hwfn, u8 *port_mac);
786 * @brief Get number of VLAN filters allocated for VF by qed
789 * @param num_rxqs - allocated VLAN filters
791 void qed_vf_get_num_vlan_filters(struct qed_hwfn *p_hwfn,
792 u8 *num_vlan_filters);
795 * @brief Get number of MAC filters allocated for VF by qed
798 * @param num_rxqs - allocated MAC filters
800 void qed_vf_get_num_mac_filters(struct qed_hwfn *p_hwfn, u8 *num_mac_filters);
803 * @brief Check if VF can set a MAC address
810 bool qed_vf_check_mac(struct qed_hwfn *p_hwfn, u8 *mac);
813 * @brief Set firmware version information in dev_info from VFs acquire response tlv
821 void qed_vf_get_fw_version(struct qed_hwfn *p_hwfn,
822 u16 *fw_major, u16 *fw_minor,
823 u16 *fw_rev, u16 *fw_eng);
826 * @brief hw preparation for VF
827 * sends ACQUIRE message
833 int qed_vf_hw_prepare(struct qed_hwfn *p_hwfn);
836 * @brief VF - start the RX Queue by sending a message to the PF
838 * @param p_cid - Only relative fields are relevant
839 * @param bd_max_bytes - maximum number of bytes per bd
840 * @param bd_chain_phys_addr - physical address of bd chain
841 * @param cqe_pbl_addr - physical address of pbl
842 * @param cqe_pbl_size - pbl size
843 * @param pp_prod - pointer to the producer to be
848 int qed_vf_pf_rxq_start(struct qed_hwfn *p_hwfn,
849 struct qed_queue_cid *p_cid,
851 dma_addr_t bd_chain_phys_addr,
852 dma_addr_t cqe_pbl_addr,
853 u16 cqe_pbl_size, void __iomem **pp_prod);
856 * @brief VF - start the TX queue by sending a message to the
860 * @param tx_queue_id - zero based within the VF
861 * @param sb - status block for this queue
862 * @param sb_index - index within the status block
863 * @param bd_chain_phys_addr - physical address of tx chain
864 * @param pp_doorbell - pointer to address to which to
865 * write the doorbell too..
870 qed_vf_pf_txq_start(struct qed_hwfn *p_hwfn,
871 struct qed_queue_cid *p_cid,
873 u16 pbl_size, void __iomem **pp_doorbell);
876 * @brief VF - stop the RX queue by sending a message to the PF
880 * @param cqe_completion
884 int qed_vf_pf_rxq_stop(struct qed_hwfn *p_hwfn,
885 struct qed_queue_cid *p_cid, bool cqe_completion);
888 * @brief VF - stop the TX queue by sending a message to the PF
895 int qed_vf_pf_txq_stop(struct qed_hwfn *p_hwfn, struct qed_queue_cid *p_cid);
898 * @brief VF - send a vport update command
905 int qed_vf_pf_vport_update(struct qed_hwfn *p_hwfn,
906 struct qed_sp_vport_update_params *p_params);
910 * @brief VF - send a close message to PF
914 * @return enum _qed_status
916 int qed_vf_pf_reset(struct qed_hwfn *p_hwfn);
919 * @brief VF - free vf`s memories
923 * @return enum _qed_status
925 int qed_vf_pf_release(struct qed_hwfn *p_hwfn);
928 * @brief qed_vf_get_igu_sb_id - Get the IGU SB ID for a given
929 * sb_id. For VFs igu sbs don't have to be contiguous
936 u16 qed_vf_get_igu_sb_id(struct qed_hwfn *p_hwfn, u16 sb_id);
939 * @brief Stores [or removes] a configured sb_info.
942 * @param sb_id - zero-based SB index [for fastpath]
943 * @param sb_info - may be NULL [during removal].
945 void qed_vf_set_sb_info(struct qed_hwfn *p_hwfn,
946 u16 sb_id, struct qed_sb_info *p_sb);
949 * @brief qed_vf_pf_vport_start - perform vport start for VF.
954 * @param inner_vlan_removal
956 * @param max_buffers_per_cqe,
957 * @param only_untagged - default behavior regarding vlan acceptance
959 * @return enum _qed_status
961 int qed_vf_pf_vport_start(struct qed_hwfn *p_hwfn,
964 u8 inner_vlan_removal,
965 enum qed_tpa_mode tpa_mode,
966 u8 max_buffers_per_cqe, u8 only_untagged);
969 * @brief qed_vf_pf_vport_stop - stop the VF's vport
973 * @return enum _qed_status
975 int qed_vf_pf_vport_stop(struct qed_hwfn *p_hwfn);
977 int qed_vf_pf_filter_ucast(struct qed_hwfn *p_hwfn,
978 struct qed_filter_ucast *p_param);
980 void qed_vf_pf_filter_mcast(struct qed_hwfn *p_hwfn,
981 struct qed_filter_mcast *p_filter_cmd);
984 * @brief qed_vf_pf_int_cleanup - clean the SB of the VF
988 * @return enum _qed_status
990 int qed_vf_pf_int_cleanup(struct qed_hwfn *p_hwfn);
993 * @brief - return the link params in a given bulletin board
996 * @param p_params - pointer to a struct to fill with link params
999 void __qed_vf_get_link_params(struct qed_hwfn *p_hwfn,
1000 struct qed_mcp_link_params *p_params,
1001 struct qed_bulletin_content *p_bulletin);
1004 * @brief - return the link state in a given bulletin board
1007 * @param p_link - pointer to a struct to fill with link state
1010 void __qed_vf_get_link_state(struct qed_hwfn *p_hwfn,
1011 struct qed_mcp_link_state *p_link,
1012 struct qed_bulletin_content *p_bulletin);
1015 * @brief - return the link capabilities in a given bulletin board
1018 * @param p_link - pointer to a struct to fill with link capabilities
1021 void __qed_vf_get_link_caps(struct qed_hwfn *p_hwfn,
1022 struct qed_mcp_link_capabilities *p_link_caps,
1023 struct qed_bulletin_content *p_bulletin);
1025 void qed_iov_vf_task(struct work_struct *work);
1026 void qed_vf_set_vf_start_tunn_update_param(struct qed_tunnel_info *p_tun);
1027 int qed_vf_pf_tunnel_param_update(struct qed_hwfn *p_hwfn,
1028 struct qed_tunnel_info *p_tunn);
1030 u32 qed_vf_hw_bar_size(struct qed_hwfn *p_hwfn, enum BAR_ID bar_id);
1032 * @brief - Ask PF to update the MAC address in it's bulletin board
1034 * @param p_mac - mac address to be updated in bulletin board
1036 int qed_vf_pf_bulletin_update_mac(struct qed_hwfn *p_hwfn, u8 *p_mac);
1039 static inline void qed_vf_get_link_params(struct qed_hwfn *p_hwfn,
1040 struct qed_mcp_link_params *params)
1044 static inline void qed_vf_get_link_state(struct qed_hwfn *p_hwfn,
1045 struct qed_mcp_link_state *link)
1050 qed_vf_get_link_caps(struct qed_hwfn *p_hwfn,
1051 struct qed_mcp_link_capabilities *p_link_caps)
1055 static inline void qed_vf_get_num_rxqs(struct qed_hwfn *p_hwfn, u8 *num_rxqs)
1059 static inline void qed_vf_get_num_txqs(struct qed_hwfn *p_hwfn, u8 *num_txqs)
1063 static inline void qed_vf_get_num_cids(struct qed_hwfn *p_hwfn, u8 *num_cids)
1067 static inline void qed_vf_get_port_mac(struct qed_hwfn *p_hwfn, u8 *port_mac)
1071 static inline void qed_vf_get_num_vlan_filters(struct qed_hwfn *p_hwfn,
1072 u8 *num_vlan_filters)
1076 static inline void qed_vf_get_num_mac_filters(struct qed_hwfn *p_hwfn,
1077 u8 *num_mac_filters)
1081 static inline bool qed_vf_check_mac(struct qed_hwfn *p_hwfn, u8 *mac)
1086 static inline void qed_vf_get_fw_version(struct qed_hwfn *p_hwfn,
1087 u16 *fw_major, u16 *fw_minor,
1088 u16 *fw_rev, u16 *fw_eng)
1092 static inline int qed_vf_hw_prepare(struct qed_hwfn *p_hwfn)
1097 static inline int qed_vf_pf_rxq_start(struct qed_hwfn *p_hwfn,
1098 struct qed_queue_cid *p_cid,
1100 dma_addr_t bd_chain_phys_adr,
1101 dma_addr_t cqe_pbl_addr,
1102 u16 cqe_pbl_size, void __iomem **pp_prod)
1107 static inline int qed_vf_pf_txq_start(struct qed_hwfn *p_hwfn,
1108 struct qed_queue_cid *p_cid,
1109 dma_addr_t pbl_addr,
1110 u16 pbl_size, void __iomem **pp_doorbell)
1115 static inline int qed_vf_pf_rxq_stop(struct qed_hwfn *p_hwfn,
1116 struct qed_queue_cid *p_cid,
1117 bool cqe_completion)
1122 static inline int qed_vf_pf_txq_stop(struct qed_hwfn *p_hwfn,
1123 struct qed_queue_cid *p_cid)
1129 qed_vf_pf_vport_update(struct qed_hwfn *p_hwfn,
1130 struct qed_sp_vport_update_params *p_params)
1135 static inline int qed_vf_pf_reset(struct qed_hwfn *p_hwfn)
1140 static inline int qed_vf_pf_release(struct qed_hwfn *p_hwfn)
1145 static inline u16 qed_vf_get_igu_sb_id(struct qed_hwfn *p_hwfn, u16 sb_id)
1150 static inline void qed_vf_set_sb_info(struct qed_hwfn *p_hwfn, u16 sb_id,
1151 struct qed_sb_info *p_sb)
1155 static inline int qed_vf_pf_vport_start(struct qed_hwfn *p_hwfn,
1158 u8 inner_vlan_removal,
1159 enum qed_tpa_mode tpa_mode,
1160 u8 max_buffers_per_cqe,
1166 static inline int qed_vf_pf_vport_stop(struct qed_hwfn *p_hwfn)
1171 static inline int qed_vf_pf_filter_ucast(struct qed_hwfn *p_hwfn,
1172 struct qed_filter_ucast *p_param)
1177 static inline void qed_vf_pf_filter_mcast(struct qed_hwfn *p_hwfn,
1178 struct qed_filter_mcast *p_filter_cmd)
1182 static inline int qed_vf_pf_int_cleanup(struct qed_hwfn *p_hwfn)
1187 static inline void __qed_vf_get_link_params(struct qed_hwfn *p_hwfn,
1188 struct qed_mcp_link_params
1190 struct qed_bulletin_content
1195 static inline void __qed_vf_get_link_state(struct qed_hwfn *p_hwfn,
1196 struct qed_mcp_link_state *p_link,
1197 struct qed_bulletin_content
1203 __qed_vf_get_link_caps(struct qed_hwfn *p_hwfn,
1204 struct qed_mcp_link_capabilities *p_link_caps,
1205 struct qed_bulletin_content *p_bulletin)
1209 static inline void qed_iov_vf_task(struct work_struct *work)
1214 qed_vf_set_vf_start_tunn_update_param(struct qed_tunnel_info *p_tun)
1218 static inline int qed_vf_pf_tunnel_param_update(struct qed_hwfn *p_hwfn,
1219 struct qed_tunnel_info *p_tunn)
1224 static inline int qed_vf_pf_bulletin_update_mac(struct qed_hwfn *p_hwfn,
1231 qed_vf_hw_bar_size(struct qed_hwfn *p_hwfn,