1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* Copyright (c) 2018, Intel Corporation. */ 3 4 #ifndef _ICE_LIB_H_ 5 #define _ICE_LIB_H_ 6 7 #include "ice.h" 8 #include "ice_vlan.h" 9 10 /* Flags used for VSI configuration and rebuild */ 11 #define ICE_VSI_FLAG_INIT BIT(0) 12 #define ICE_VSI_FLAG_NO_INIT 0 13 14 #define ICE_L2TSEL_QRX_CONTEXT_REG_IDX 3 15 #define ICE_L2TSEL_BIT_OFFSET 23 16 enum ice_l2tsel { 17 ICE_L2TSEL_EXTRACT_FIRST_TAG_L2TAG2_2ND, 18 ICE_L2TSEL_EXTRACT_FIRST_TAG_L2TAG1, 19 }; 20 21 const char *ice_vsi_type_str(enum ice_vsi_type vsi_type); 22 23 bool ice_pf_state_is_nominal(struct ice_pf *pf); 24 25 void ice_update_eth_stats(struct ice_vsi *vsi); 26 27 void ice_vsi_cfg_msix(struct ice_vsi *vsi); 28 29 int ice_vsi_start_all_rx_rings(struct ice_vsi *vsi); 30 31 int ice_vsi_stop_all_rx_rings(struct ice_vsi *vsi); 32 33 int 34 ice_vsi_stop_lan_tx_rings(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src, 35 u16 rel_vmvf_num); 36 37 int ice_vsi_stop_xdp_tx_rings(struct ice_vsi *vsi); 38 39 void ice_vsi_cfg_sw_lldp(struct ice_vsi *vsi, bool tx, bool create); 40 void ice_cfg_sw_rx_lldp(struct ice_pf *pf, bool enable); 41 42 int ice_set_link(struct ice_vsi *vsi, bool ena); 43 44 void ice_vsi_delete(struct ice_vsi *vsi); 45 46 int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc); 47 48 int ice_vsi_cfg_rss_lut_key(struct ice_vsi *vsi); 49 50 void ice_vsi_cfg_netdev_tc(struct ice_vsi *vsi, u8 ena_tc); 51 52 struct ice_vsi * 53 ice_vsi_setup(struct ice_pf *pf, struct ice_vsi_cfg_params *params); 54 55 void ice_vsi_set_napi_queues(struct ice_vsi *vsi); 56 void ice_napi_add(struct ice_vsi *vsi); 57 58 void ice_vsi_clear_napi_queues(struct ice_vsi *vsi); 59 60 int ice_vsi_release(struct ice_vsi *vsi); 61 62 void ice_vsi_close(struct ice_vsi *vsi); 63 64 int ice_ena_vsi(struct ice_vsi *vsi, bool locked); 65 66 void ice_vsi_decfg(struct ice_vsi *vsi); 67 void ice_dis_vsi(struct ice_vsi *vsi, bool locked); 68 69 int ice_vsi_rebuild(struct ice_vsi *vsi, u32 vsi_flags); 70 int ice_vsi_cfg(struct ice_vsi *vsi); 71 struct ice_vsi *ice_vsi_alloc(struct ice_pf *pf); 72 void ice_vsi_free(struct ice_vsi *vsi); 73 74 bool ice_is_reset_in_progress(unsigned long *state); 75 int ice_wait_for_reset(struct ice_pf *pf, unsigned long timeout); 76 77 void 78 ice_write_qrxflxp_cntxt(struct ice_hw *hw, u16 pf_q, u32 rxdid, u32 prio, 79 bool ena_ts); 80 81 void ice_vsi_free_irq(struct ice_vsi *vsi); 82 83 void ice_vsi_free_rx_rings(struct ice_vsi *vsi); 84 85 void ice_vsi_free_tx_rings(struct ice_vsi *vsi); 86 87 void ice_vsi_manage_rss_lut(struct ice_vsi *vsi, bool ena); 88 89 void ice_vsi_cfg_crc_strip(struct ice_vsi *vsi, bool disable); 90 91 void ice_update_tx_ring_stats(struct ice_tx_ring *ring, u64 pkts, u64 bytes); 92 93 void ice_update_rx_ring_stats(struct ice_rx_ring *ring, u64 pkts, u64 bytes); 94 95 void ice_write_intrl(struct ice_q_vector *q_vector, u8 intrl); 96 void ice_write_itr(struct ice_ring_container *rc, u16 itr); 97 void ice_set_q_vector_intrl(struct ice_q_vector *q_vector); 98 99 bool ice_is_safe_mode(struct ice_pf *pf); 100 bool ice_is_rdma_ena(struct ice_pf *pf); 101 bool ice_is_recovery_mode(struct ice_hw *hw); 102 bool ice_is_dflt_vsi_in_use(struct ice_port_info *pi); 103 bool ice_is_vsi_dflt_vsi(struct ice_vsi *vsi); 104 int ice_set_dflt_vsi(struct ice_vsi *vsi); 105 int ice_clear_dflt_vsi(struct ice_vsi *vsi); 106 int ice_set_min_bw_limit(struct ice_vsi *vsi, u64 min_tx_rate); 107 int ice_set_max_bw_limit(struct ice_vsi *vsi, u64 max_tx_rate); 108 int ice_get_link_speed_kbps(struct ice_vsi *vsi); 109 int ice_get_link_speed_mbps(struct ice_vsi *vsi); 110 int 111 ice_vsi_update_security(struct ice_vsi *vsi, void (*fill)(struct ice_vsi_ctx *)); 112 113 void ice_vsi_ctx_set_antispoof(struct ice_vsi_ctx *ctx); 114 115 void ice_vsi_ctx_clear_antispoof(struct ice_vsi_ctx *ctx); 116 int ice_vsi_update_local_lb(struct ice_vsi *vsi, bool set); 117 int ice_vsi_add_vlan_zero(struct ice_vsi *vsi); 118 int ice_vsi_del_vlan_zero(struct ice_vsi *vsi); 119 bool ice_vsi_has_non_zero_vlans(struct ice_vsi *vsi); 120 u16 ice_vsi_num_non_zero_vlans(struct ice_vsi *vsi); 121 bool ice_is_feature_supported(struct ice_pf *pf, enum ice_feature f); 122 void ice_set_feature_support(struct ice_pf *pf, enum ice_feature f); 123 void ice_clear_feature_support(struct ice_pf *pf, enum ice_feature f); 124 void ice_init_feature_support(struct ice_pf *pf); 125 bool ice_vsi_is_rx_queue_active(struct ice_vsi *vsi); 126 void ice_vsi_update_l2tsel(struct ice_vsi *vsi, enum ice_l2tsel l2tsel); 127 #endif /* !_ICE_LIB_H_ */ 128