// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) /* QLogic qed NIC Driver * Copyright (c) 2015-2017 QLogic Corporation * Copyright (c) 2019-2020 Marvell International Ltd. */ #include <linux/crc32.h> #include <linux/etherdevice.h> #include "qed.h" #include "qed_sriov.h" #include "qed_vf.h" static void *qed_vf_pf_prep(struct qed_hwfn *p_hwfn, u16 type, u16 length) { … } static void qed_vf_pf_req_end(struct qed_hwfn *p_hwfn, int req_status) { … } #define QED_VF_CHANNEL_USLEEP_ITERATIONS … #define QED_VF_CHANNEL_USLEEP_DELAY … #define QED_VF_CHANNEL_MSLEEP_ITERATIONS … #define QED_VF_CHANNEL_MSLEEP_DELAY … static int qed_send_msg2pf(struct qed_hwfn *p_hwfn, u8 *done) { … } static void qed_vf_pf_add_qid(struct qed_hwfn *p_hwfn, struct qed_queue_cid *p_cid) { … } static int _qed_vf_pf_release(struct qed_hwfn *p_hwfn, bool b_final) { … } int qed_vf_pf_release(struct qed_hwfn *p_hwfn) { … } #define VF_ACQUIRE_THRESH … static void qed_vf_pf_acquire_reduce_resc(struct qed_hwfn *p_hwfn, struct vf_pf_resc_request *p_req, struct pf_vf_resc *p_resp) { … } static int qed_vf_pf_acquire(struct qed_hwfn *p_hwfn) { … } u32 qed_vf_hw_bar_size(struct qed_hwfn *p_hwfn, enum BAR_ID bar_id) { … } int qed_vf_hw_prepare(struct qed_hwfn *p_hwfn) { … } #define TSTORM_QZONE_START … #define MSTORM_QZONE_START(dev) … static void __qed_vf_prep_tunn_req_tlv(struct vfpf_update_tunn_param_tlv *p_req, struct qed_tunn_update_type *p_src, enum qed_tunn_mode mask, u8 *p_cls) { … } static void qed_vf_prep_tunn_req_tlv(struct vfpf_update_tunn_param_tlv *p_req, struct qed_tunn_update_type *p_src, enum qed_tunn_mode mask, u8 *p_cls, struct qed_tunn_update_udp_port *p_port, u8 *p_update_port, u16 *p_udp_port) { … } void qed_vf_set_vf_start_tunn_update_param(struct qed_tunnel_info *p_tun) { … } static void __qed_vf_update_tunn_param(struct qed_tunn_update_type *p_tun, u16 feature_mask, u8 tunn_mode, u8 tunn_cls, enum qed_tunn_mode val) { … } static void qed_vf_update_tunn_param(struct qed_hwfn *p_hwfn, struct qed_tunnel_info *p_tun, struct pfvf_update_tunn_param_tlv *p_resp) { … } int qed_vf_pf_tunnel_param_update(struct qed_hwfn *p_hwfn, struct qed_tunnel_info *p_src) { … } int qed_vf_pf_rxq_start(struct qed_hwfn *p_hwfn, struct qed_queue_cid *p_cid, u16 bd_max_bytes, dma_addr_t bd_chain_phys_addr, dma_addr_t cqe_pbl_addr, u16 cqe_pbl_size, void __iomem **pp_prod) { … } int qed_vf_pf_rxq_stop(struct qed_hwfn *p_hwfn, struct qed_queue_cid *p_cid, bool cqe_completion) { … } int qed_vf_pf_txq_start(struct qed_hwfn *p_hwfn, struct qed_queue_cid *p_cid, dma_addr_t pbl_addr, u16 pbl_size, void __iomem **pp_doorbell) { … } int qed_vf_pf_txq_stop(struct qed_hwfn *p_hwfn, struct qed_queue_cid *p_cid) { … } int qed_vf_pf_vport_start(struct qed_hwfn *p_hwfn, u8 vport_id, u16 mtu, u8 inner_vlan_removal, enum qed_tpa_mode tpa_mode, u8 max_buffers_per_cqe, u8 only_untagged) { … } int qed_vf_pf_vport_stop(struct qed_hwfn *p_hwfn) { … } static bool qed_vf_handle_vp_update_is_needed(struct qed_hwfn *p_hwfn, struct qed_sp_vport_update_params *p_data, u16 tlv) { … } static void qed_vf_handle_vp_update_tlvs_resp(struct qed_hwfn *p_hwfn, struct qed_sp_vport_update_params *p_data) { … } int qed_vf_pf_vport_update(struct qed_hwfn *p_hwfn, struct qed_sp_vport_update_params *p_params) { … } int qed_vf_pf_reset(struct qed_hwfn *p_hwfn) { … } void qed_vf_pf_filter_mcast(struct qed_hwfn *p_hwfn, struct qed_filter_mcast *p_filter_cmd) { … } int qed_vf_pf_filter_ucast(struct qed_hwfn *p_hwfn, struct qed_filter_ucast *p_ucast) { … } int qed_vf_pf_int_cleanup(struct qed_hwfn *p_hwfn) { … } int qed_vf_pf_get_coalesce(struct qed_hwfn *p_hwfn, u16 *p_coal, struct qed_queue_cid *p_cid) { … } int qed_vf_pf_bulletin_update_mac(struct qed_hwfn *p_hwfn, const u8 *p_mac) { … } int qed_vf_pf_set_coalesce(struct qed_hwfn *p_hwfn, u16 rx_coal, u16 tx_coal, struct qed_queue_cid *p_cid) { … } u16 qed_vf_get_igu_sb_id(struct qed_hwfn *p_hwfn, u16 sb_id) { … } void qed_vf_set_sb_info(struct qed_hwfn *p_hwfn, u16 sb_id, struct qed_sb_info *p_sb) { … } int qed_vf_read_bulletin(struct qed_hwfn *p_hwfn, u8 *p_change) { … } void __qed_vf_get_link_params(struct qed_hwfn *p_hwfn, struct qed_mcp_link_params *p_params, struct qed_bulletin_content *p_bulletin) { … } void qed_vf_get_link_params(struct qed_hwfn *p_hwfn, struct qed_mcp_link_params *params) { … } void __qed_vf_get_link_state(struct qed_hwfn *p_hwfn, struct qed_mcp_link_state *p_link, struct qed_bulletin_content *p_bulletin) { … } void qed_vf_get_link_state(struct qed_hwfn *p_hwfn, struct qed_mcp_link_state *link) { … } void __qed_vf_get_link_caps(struct qed_hwfn *p_hwfn, struct qed_mcp_link_capabilities *p_link_caps, struct qed_bulletin_content *p_bulletin) { … } void qed_vf_get_link_caps(struct qed_hwfn *p_hwfn, struct qed_mcp_link_capabilities *p_link_caps) { … } void qed_vf_get_num_rxqs(struct qed_hwfn *p_hwfn, u8 *num_rxqs) { … } void qed_vf_get_num_txqs(struct qed_hwfn *p_hwfn, u8 *num_txqs) { … } void qed_vf_get_num_cids(struct qed_hwfn *p_hwfn, u8 *num_cids) { … } void qed_vf_get_port_mac(struct qed_hwfn *p_hwfn, u8 *port_mac) { … } void qed_vf_get_num_vlan_filters(struct qed_hwfn *p_hwfn, u8 *num_vlan_filters) { … } void qed_vf_get_num_mac_filters(struct qed_hwfn *p_hwfn, u8 *num_mac_filters) { … } bool qed_vf_check_mac(struct qed_hwfn *p_hwfn, u8 *mac) { … } static bool qed_vf_bulletin_get_forced_mac(struct qed_hwfn *hwfn, u8 *dst_mac, u8 *p_is_forced) { … } static void qed_vf_bulletin_get_udp_ports(struct qed_hwfn *p_hwfn, u16 *p_vxlan_port, u16 *p_geneve_port) { … } void qed_vf_get_fw_version(struct qed_hwfn *p_hwfn, u16 *fw_major, u16 *fw_minor, u16 *fw_rev, u16 *fw_eng) { … } static void qed_handle_bulletin_change(struct qed_hwfn *hwfn) { … } void qed_iov_vf_task(struct work_struct *work) { … }
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