17ec59eeaSAnirudh Venkataramanan /* SPDX-License-Identifier: GPL-2.0 */ 27ec59eeaSAnirudh Venkataramanan /* Copyright (c) 2018, Intel Corporation. */ 37ec59eeaSAnirudh Venkataramanan 47ec59eeaSAnirudh Venkataramanan #ifndef _ICE_COMMON_H_ 57ec59eeaSAnirudh Venkataramanan #define _ICE_COMMON_H_ 67ec59eeaSAnirudh Venkataramanan 743113ff7SKarol Kolacinski #include <linux/bitfield.h> 843113ff7SKarol Kolacinski 97ec59eeaSAnirudh Venkataramanan #include "ice_type.h" 10031f2147SMd Fahad Iqbal Polash #include "ice_nvm.h" 11c7648810STony Nguyen #include "ice_flex_pipe.h" 12ddf30f7fSAnirudh Venkataramanan #include <linux/avf/virtchnl.h> 13649c87c6SJacob Keller #include "ice_switch.h" 14649c87c6SJacob Keller #include "ice_fdir.h" 157ec59eeaSAnirudh Venkataramanan 163056df93SChinh T Cao #define ICE_SQ_SEND_DELAY_TIME_MS 10 173056df93SChinh T Cao #define ICE_SQ_SEND_MAX_EXECUTE 3 183056df93SChinh T Cao 195e24d598STony Nguyen int ice_init_hw(struct ice_hw *hw); 20f31e4b6fSAnirudh Venkataramanan void ice_deinit_hw(struct ice_hw *hw); 215e24d598STony Nguyen int ice_check_reset(struct ice_hw *hw); 225e24d598STony Nguyen int ice_reset(struct ice_hw *hw, enum ice_reset_req req); 235e24d598STony Nguyen int ice_create_all_ctrlq(struct ice_hw *hw); 245e24d598STony Nguyen int ice_init_all_ctrlq(struct ice_hw *hw); 257ec59eeaSAnirudh Venkataramanan void ice_shutdown_all_ctrlq(struct ice_hw *hw); 265c91ecfdSJacob Keller void ice_destroy_all_ctrlq(struct ice_hw *hw); 275e24d598STony Nguyen int 28940b61afSAnirudh Venkataramanan ice_clean_rq_elem(struct ice_hw *hw, struct ice_ctl_q_info *cq, 29940b61afSAnirudh Venkataramanan struct ice_rq_event_info *e, u16 *pending); 305e24d598STony Nguyen int 310b28b702SAnirudh Venkataramanan ice_get_link_status(struct ice_port_info *pi, bool *link_up); 325e24d598STony Nguyen int ice_update_link_info(struct ice_port_info *pi); 335e24d598STony Nguyen int 34f31e4b6fSAnirudh Venkataramanan ice_acquire_res(struct ice_hw *hw, enum ice_aq_res_ids res, 35ff2b1321SDan Nowlin enum ice_aq_res_access_type access, u32 timeout); 36f31e4b6fSAnirudh Venkataramanan void ice_release_res(struct ice_hw *hw, enum ice_aq_res_ids res); 375e24d598STony Nguyen int 3831ad4e4eSTony Nguyen ice_alloc_hw_res(struct ice_hw *hw, u16 type, u16 num, bool btm, u16 *res); 395e24d598STony Nguyen int 40451f2c44STony Nguyen ice_free_hw_res(struct ice_hw *hw, u16 type, u16 num, u16 *res); 415e24d598STony Nguyen int 4231ad4e4eSTony Nguyen ice_aq_alloc_free_res(struct ice_hw *hw, u16 num_entries, 4331ad4e4eSTony Nguyen struct ice_aqc_alloc_free_res_elem *buf, u16 buf_size, 4431ad4e4eSTony Nguyen enum ice_adminq_opc opc, struct ice_sq_cd *cd); 458f5ee3c4SJacob Keller bool ice_is_sbq_supported(struct ice_hw *hw); 468f5ee3c4SJacob Keller struct ice_ctl_q_info *ice_get_sbq(struct ice_hw *hw); 475e24d598STony Nguyen int 487ec59eeaSAnirudh Venkataramanan ice_sq_send_cmd(struct ice_hw *hw, struct ice_ctl_q_info *cq, 497ec59eeaSAnirudh Venkataramanan struct ice_aq_desc *desc, void *buf, u16 buf_size, 507ec59eeaSAnirudh Venkataramanan struct ice_sq_cd *cd); 51f31e4b6fSAnirudh Venkataramanan void ice_clear_pxe_mode(struct ice_hw *hw); 525e24d598STony Nguyen int ice_get_caps(struct ice_hw *hw); 53f203dca3SAnirudh Venkataramanan 54462acf6aSTony Nguyen void ice_set_safe_mode_caps(struct ice_hw *hw); 55462acf6aSTony Nguyen 565e24d598STony Nguyen int 57cdedef59SAnirudh Venkataramanan ice_write_rxq_ctx(struct ice_hw *hw, struct ice_rlan_ctx *rlan_ctx, 58cdedef59SAnirudh Venkataramanan u32 rxq_index); 59d76a60baSAnirudh Venkataramanan 605e24d598STony Nguyen int 61e3c53928SBrett Creeley ice_aq_get_rss_lut(struct ice_hw *hw, struct ice_aq_get_set_rss_lut_params *get_params); 625e24d598STony Nguyen int 63e3c53928SBrett Creeley ice_aq_set_rss_lut(struct ice_hw *hw, struct ice_aq_get_set_rss_lut_params *set_params); 645e24d598STony Nguyen int 654fb33f31SAnirudh Venkataramanan ice_aq_get_rss_key(struct ice_hw *hw, u16 vsi_handle, 66d76a60baSAnirudh Venkataramanan struct ice_aqc_get_set_rss_keys *keys); 675e24d598STony Nguyen int 684fb33f31SAnirudh Venkataramanan ice_aq_set_rss_key(struct ice_hw *hw, u16 vsi_handle, 69d76a60baSAnirudh Venkataramanan struct ice_aqc_get_set_rss_keys *keys); 704fb33f31SAnirudh Venkataramanan 717ec59eeaSAnirudh Venkataramanan bool ice_check_sq_alive(struct ice_hw *hw, struct ice_ctl_q_info *cq); 725e24d598STony Nguyen int ice_aq_q_shutdown(struct ice_hw *hw, bool unloading); 737ec59eeaSAnirudh Venkataramanan void ice_fill_dflt_direct_cmd_desc(struct ice_aq_desc *desc, u16 opcode); 74cdedef59SAnirudh Venkataramanan extern const struct ice_ctx_ele ice_tlan_ctx_info[]; 755e24d598STony Nguyen int 767e34786aSBruce Allan ice_set_ctx(struct ice_hw *hw, u8 *src_ctx, u8 *dest_ctx, 777e34786aSBruce Allan const struct ice_ctx_ele *ce_info); 78c7648810STony Nguyen 79c7648810STony Nguyen extern struct mutex ice_global_cfg_lock_sw; 80c7648810STony Nguyen 815e24d598STony Nguyen int 827ec59eeaSAnirudh Venkataramanan ice_aq_send_cmd(struct ice_hw *hw, struct ice_aq_desc *desc, 837ec59eeaSAnirudh Venkataramanan void *buf, u16 buf_size, struct ice_sq_cd *cd); 845e24d598STony Nguyen int ice_aq_get_fw_ver(struct ice_hw *hw, struct ice_sq_cd *cd); 8548cb27f2SChinh Cao 865e24d598STony Nguyen int 87e3710a01SPaul M Stillwell Jr ice_aq_send_driver_ver(struct ice_hw *hw, struct ice_driver_ver *dv, 88e3710a01SPaul M Stillwell Jr struct ice_sq_cd *cd); 895e24d598STony Nguyen int 90a1ffafb0SBrett Creeley ice_aq_set_port_params(struct ice_port_info *pi, bool double_vlan, 91a1ffafb0SBrett Creeley struct ice_sq_cd *cd); 92a1ffafb0SBrett Creeley int 9348cb27f2SChinh Cao ice_aq_get_phy_caps(struct ice_port_info *pi, bool qual_mods, u8 report_mode, 9448cb27f2SChinh Cao struct ice_aqc_get_phy_caps_data *caps, 9548cb27f2SChinh Cao struct ice_sq_cd *cd); 965e24d598STony Nguyen int 978d7aab35SJacob Keller ice_aq_list_caps(struct ice_hw *hw, void *buf, u16 buf_size, u32 *cap_count, 988d7aab35SJacob Keller enum ice_adminq_opc opc, struct ice_sq_cd *cd); 995e24d598STony Nguyen int 100d69ea414SJacob Keller ice_discover_dev_caps(struct ice_hw *hw, struct ice_hw_dev_caps *dev_caps); 10148cb27f2SChinh Cao void 102aef74145SAnirudh Venkataramanan ice_update_phy_type(u64 *phy_type_low, u64 *phy_type_high, 103aef74145SAnirudh Venkataramanan u16 link_speeds_bitmap); 1045e24d598STony Nguyen int 105d671e3e0SJacob Keller ice_aq_manage_mac_write(struct ice_hw *hw, const u8 *mac_addr, u8 flags, 106e94d4478SAnirudh Venkataramanan struct ice_sq_cd *cd); 10706c16d89SJacob Keller bool ice_is_e810(struct ice_hw *hw); 1085e24d598STony Nguyen int ice_clear_pf_cfg(struct ice_hw *hw); 1095e24d598STony Nguyen int 1101a3571b5SPaul Greenwalt ice_aq_set_phy_cfg(struct ice_hw *hw, struct ice_port_info *pi, 11148cb27f2SChinh Cao struct ice_aqc_set_phy_cfg_data *cfg, struct ice_sq_cd *cd); 112ea78ce4dSPaul Greenwalt bool ice_fw_supports_link_override(struct ice_hw *hw); 1135e24d598STony Nguyen int 114ea78ce4dSPaul Greenwalt ice_get_link_default_override(struct ice_link_default_override_tlv *ldo, 115ea78ce4dSPaul Greenwalt struct ice_port_info *pi); 1165ee30564SPaul Greenwalt bool ice_is_phy_caps_an_enabled(struct ice_aqc_get_phy_caps_data *caps); 117ea78ce4dSPaul Greenwalt 1181a3571b5SPaul Greenwalt enum ice_fc_mode ice_caps_to_fc_mode(u8 caps); 1191a3571b5SPaul Greenwalt enum ice_fec_mode ice_caps_to_fec_mode(u8 caps, u8 fec_options); 1205e24d598STony Nguyen int 12148cb27f2SChinh Cao ice_set_fc(struct ice_port_info *pi, u8 *aq_failures, 12248cb27f2SChinh Cao bool ena_auto_link_update); 1235e24d598STony Nguyen int 1241a3571b5SPaul Greenwalt ice_cfg_phy_fc(struct ice_port_info *pi, struct ice_aqc_set_phy_cfg_data *cfg, 1251a3571b5SPaul Greenwalt enum ice_fc_mode fc); 1261a3571b5SPaul Greenwalt bool 1271a3571b5SPaul Greenwalt ice_phy_caps_equals_cfg(struct ice_aqc_get_phy_caps_data *caps, 1281a3571b5SPaul Greenwalt struct ice_aqc_set_phy_cfg_data *cfg); 129f776b3acSPaul Greenwalt void 130ea78ce4dSPaul Greenwalt ice_copy_phy_caps_to_cfg(struct ice_port_info *pi, 131ea78ce4dSPaul Greenwalt struct ice_aqc_get_phy_caps_data *caps, 132f776b3acSPaul Greenwalt struct ice_aqc_set_phy_cfg_data *cfg); 1335e24d598STony Nguyen int 1341a3571b5SPaul Greenwalt ice_cfg_phy_fec(struct ice_port_info *pi, struct ice_aqc_set_phy_cfg_data *cfg, 1351a3571b5SPaul Greenwalt enum ice_fec_mode fec); 1365e24d598STony Nguyen int 137fcea6f3dSAnirudh Venkataramanan ice_aq_set_link_restart_an(struct ice_port_info *pi, bool ena_link, 138fcea6f3dSAnirudh Venkataramanan struct ice_sq_cd *cd); 1395e24d598STony Nguyen int 14042449105SAnirudh Venkataramanan ice_aq_set_mac_cfg(struct ice_hw *hw, u16 max_frame_size, struct ice_sq_cd *cd); 1415e24d598STony Nguyen int 142250c3b3eSBrett Creeley ice_aq_get_link_info(struct ice_port_info *pi, bool ena_lse, 143250c3b3eSBrett Creeley struct ice_link_status *link, struct ice_sq_cd *cd); 1445e24d598STony Nguyen int 145250c3b3eSBrett Creeley ice_aq_set_event_mask(struct ice_hw *hw, u8 port_num, u16 mask, 146250c3b3eSBrett Creeley struct ice_sq_cd *cd); 1475e24d598STony Nguyen int 1480e674aebSAnirudh Venkataramanan ice_aq_set_mac_loopback(struct ice_hw *hw, bool ena_lpbk, struct ice_sq_cd *cd); 1490e674aebSAnirudh Venkataramanan 1505e24d598STony Nguyen int 1518e151d50SAnirudh Venkataramanan ice_aq_set_port_id_led(struct ice_port_info *pi, bool is_orig_mode, 1528e151d50SAnirudh Venkataramanan struct ice_sq_cd *cd); 1535e24d598STony Nguyen int 154a012dca9SScott W Taylor ice_aq_sff_eeprom(struct ice_hw *hw, u16 lport, u8 bus_addr, 155a012dca9SScott W Taylor u16 mem_addr, u8 page, u8 set_page, u8 *data, u8 length, 156a012dca9SScott W Taylor bool write, struct ice_sq_cd *cd); 1578e151d50SAnirudh Venkataramanan 158348048e7SDave Ertman int 159348048e7SDave Ertman ice_cfg_vsi_rdma(struct ice_port_info *pi, u16 vsi_handle, u16 tc_bitmap, 160348048e7SDave Ertman u16 *max_rdmaqs); 161348048e7SDave Ertman int 162348048e7SDave Ertman ice_ena_vsi_rdma_qset(struct ice_port_info *pi, u16 vsi_handle, u8 tc, 163348048e7SDave Ertman u16 *rdma_qset, u16 num_qsets, u32 *qset_teid); 164348048e7SDave Ertman int 165348048e7SDave Ertman ice_dis_vsi_rdma_qset(struct ice_port_info *pi, u16 count, u32 *qset_teid, 166348048e7SDave Ertman u16 *q_id); 1675e24d598STony Nguyen int 168bb87ee0eSAnirudh Venkataramanan ice_dis_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u8 num_queues, 169bb87ee0eSAnirudh Venkataramanan u16 *q_handle, u16 *q_ids, u32 *q_teids, 170bb87ee0eSAnirudh Venkataramanan enum ice_disq_rst_src rst_src, u16 vmvf_num, 171bb87ee0eSAnirudh Venkataramanan struct ice_sq_cd *cd); 1725e24d598STony Nguyen int 1734fb33f31SAnirudh Venkataramanan ice_cfg_vsi_lan(struct ice_port_info *pi, u16 vsi_handle, u8 tc_bitmap, 1745513b920SAnirudh Venkataramanan u16 *max_lanqs); 1755e24d598STony Nguyen int 176bb87ee0eSAnirudh Venkataramanan ice_ena_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u16 q_handle, 177bb87ee0eSAnirudh Venkataramanan u8 num_qgrps, struct ice_aqc_add_tx_qgrp *buf, u16 buf_size, 178cdedef59SAnirudh Venkataramanan struct ice_sq_cd *cd); 1795e24d598STony Nguyen int ice_replay_vsi(struct ice_hw *hw, u16 vsi_handle); 180334cb062SAnirudh Venkataramanan void ice_replay_post(struct ice_hw *hw); 1818b97ceb1SHieu Tran void ice_output_fw_log(struct ice_hw *hw, struct ice_aq_desc *desc, void *buf); 1821ddef455SUsha Ketineni struct ice_q_ctx * 1831ddef455SUsha Ketineni ice_get_lan_q_ctx(struct ice_hw *hw, u16 vsi_handle, u8 tc, u16 q_handle); 1848f5ee3c4SJacob Keller int ice_sbq_rw_reg(struct ice_hw *hw, struct ice_sbq_msg_input *in); 185c8b7abddSBruce Allan void 18636517fd3SJacob Keller ice_stat_update40(struct ice_hw *hw, u32 reg, bool prev_stat_loaded, 18736517fd3SJacob Keller u64 *prev_stat, u64 *cur_stat); 188c8b7abddSBruce Allan void 189c8b7abddSBruce Allan ice_stat_update32(struct ice_hw *hw, u32 reg, bool prev_stat_loaded, 19045d3d428SAnirudh Venkataramanan u64 *prev_stat, u64 *cur_stat); 191885fe693SMaciej Machnikowski bool ice_is_e810t(struct ice_hw *hw); 1925e24d598STony Nguyen int 1937b9ffc76SAnirudh Venkataramanan ice_sched_query_elem(struct ice_hw *hw, u32 node_teid, 194b3c38904SBruce Allan struct ice_aqc_txsched_elem_data *buf); 1957f9ab54dSJacob Keller int 1967f9ab54dSJacob Keller ice_aq_set_driver_param(struct ice_hw *hw, enum ice_aqc_driver_params idx, 1977f9ab54dSJacob Keller u32 value, struct ice_sq_cd *cd); 1987f9ab54dSJacob Keller int 1997f9ab54dSJacob Keller ice_aq_get_driver_param(struct ice_hw *hw, enum ice_aqc_driver_params idx, 2007f9ab54dSJacob Keller u32 *value, struct ice_sq_cd *cd); 2013bb6324bSMaciej Machnikowski int 2023bb6324bSMaciej Machnikowski ice_aq_set_gpio(struct ice_hw *hw, u16 gpio_ctrl_handle, u8 pin_idx, bool value, 2033bb6324bSMaciej Machnikowski struct ice_sq_cd *cd); 2043bb6324bSMaciej Machnikowski int 2053bb6324bSMaciej Machnikowski ice_aq_get_gpio(struct ice_hw *hw, u16 gpio_ctrl_handle, u8 pin_idx, 2063bb6324bSMaciej Machnikowski bool *value, struct ice_sq_cd *cd); 2075e24d598STony Nguyen int 2087d9c9b79SDave Ertman ice_aq_set_lldp_mib(struct ice_hw *hw, u8 mib_type, void *buf, u16 buf_size, 2097d9c9b79SDave Ertman struct ice_sq_cd *cd); 21034295a36SDave Ertman bool ice_fw_supports_lldp_fltr_ctrl(struct ice_hw *hw); 2115e24d598STony Nguyen int 21234295a36SDave Ertman ice_lldp_fltr_add_remove(struct ice_hw *hw, u16 vsi_num, bool add); 21343113ff7SKarol Kolacinski int 21443113ff7SKarol Kolacinski ice_aq_read_i2c(struct ice_hw *hw, struct ice_aqc_link_topo_addr topo_addr, 21543113ff7SKarol Kolacinski u16 bus_addr, __le16 addr, u8 params, u8 *data, 21643113ff7SKarol Kolacinski struct ice_sq_cd *cd); 217*fcf9b695SKarol Kolacinski int 218*fcf9b695SKarol Kolacinski ice_aq_write_i2c(struct ice_hw *hw, struct ice_aqc_link_topo_addr topo_addr, 219*fcf9b695SKarol Kolacinski u16 bus_addr, __le16 addr, u8 params, u8 *data, 220*fcf9b695SKarol Kolacinski struct ice_sq_cd *cd); 2210a02944fSAnirudh Venkataramanan bool ice_fw_supports_report_dflt_cfg(struct ice_hw *hw); 2227ec59eeaSAnirudh Venkataramanan #endif /* _ICE_COMMON_H_ */ 223