1 /* SPDX-License-Identifier: BSD-3-Clause 2 * Copyright(c) 2014-2021 Broadcom 3 * All rights reserved. 4 */ 5 6 #ifndef _BNXT_HWRM_H_ 7 #define _BNXT_HWRM_H_ 8 9 #include <inttypes.h> 10 #include <stdbool.h> 11 12 struct bnxt; 13 struct bnxt_filter_info; 14 struct bnxt_cp_ring_info; 15 struct hwrm_func_qstats_output; 16 17 /* Convert Bit field location to value */ 18 #define ASYNC_CMPL_EVENT_ID_LINK_STATUS_CHANGE \ 19 (1 << HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_STATUS_CHANGE) 20 #define ASYNC_CMPL_EVENT_ID_PORT_CONN_NOT_ALLOWED \ 21 (1 << HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PORT_CONN_NOT_ALLOWED) 22 #define ASYNC_CMPL_EVENT_ID_LINK_SPEED_CFG_CHANGE \ 23 (1 << HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CFG_CHANGE) 24 #define ASYNC_CMPL_EVENT_ID_LINK_SPEED_CHANGE \ 25 (1 << HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CHANGE) 26 #define ASYNC_CMPL_EVENT_ID_RESET_NOTIFY \ 27 (1 << HWRM_ASYNC_EVENT_CMPL_EVENT_ID_RESET_NOTIFY) 28 #define ASYNC_CMPL_EVENT_ID_ERROR_RECOVERY \ 29 (1 << HWRM_ASYNC_EVENT_CMPL_EVENT_ID_ERROR_RECOVERY) 30 #define ASYNC_CMPL_EVENT_ID_PF_DRVR_UNLOAD \ 31 (1 << (HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PF_DRVR_UNLOAD - 32)) 32 #define ASYNC_CMPL_EVENT_ID_VF_CFG_CHANGE \ 33 (1 << (HWRM_ASYNC_EVENT_CMPL_EVENT_ID_VF_CFG_CHANGE - 32)) 34 #define ASYNC_CMPL_EVENT_ID_DBG_NOTIFICATION \ 35 (1 << (HWRM_ASYNC_EVENT_CMPL_EVENT_ID_DEBUG_NOTIFICATION - 32)) 36 #define ASYNC_CMPL_EVENT_ID_DEFAULT_VNIC_CHANGE \ 37 (1 << (HWRM_ASYNC_EVENT_CMPL_EVENT_ID_DEFAULT_VNIC_CHANGE - 32)) 38 #define ASYNC_CMPL_EVENT_ID_ECHO_REQUEST \ 39 (1 << (HWRM_ASYNC_EVENT_CMPL_EVENT_ID_ECHO_REQUEST - 64)) 40 #define ASYNC_CMPL_EVENT_ID_ERROR_REPORT \ 41 (1 << (HWRM_ASYNC_EVENT_CMPL_EVENT_ID_ERROR_REPORT - 64)) 42 43 #define HWRM_QUEUE_SERVICE_PROFILE_LOSSY \ 44 HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID0_SERVICE_PROFILE_LOSSY 45 46 #define HWRM_QUEUE_SERVICE_PROFILE_UNKNOWN \ 47 HWRM_QUEUE_QPORTCFG_OUTPUT_QUEUE_ID0_SERVICE_PROFILE_UNKNOWN 48 49 #define HWRM_FUNC_RESOURCE_QCAPS_OUTPUT_VF_RESV_STRATEGY_MINIMAL_STATIC \ 50 HWRM_FUNC_RESOURCE_QCAPS_OUTPUT_VF_RESERVATION_STRATEGY_MINIMAL_STATIC 51 #define HWRM_FUNC_RESOURCE_QCAPS_OUTPUT_VF_RESV_STRATEGY_MAXIMAL \ 52 HWRM_FUNC_RESOURCE_QCAPS_OUTPUT_VF_RESERVATION_STRATEGY_MAXIMAL 53 54 #define HWRM_PORT_PHY_CFG_IN_EN_FORCE_PAM4_LINK_SPEED \ 55 HWRM_PORT_PHY_CFG_INPUT_ENABLES_FORCE_PAM4_LINK_SPEED 56 #define HWRM_PORT_PHY_CFG_IN_EN_AUTO_PAM4_LINK_SPD_MASK \ 57 HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_PAM4_LINK_SPEED_MASK 58 #define HWRM_PORT_PHY_CFG_IN_EN_AUTO_LINK_SPEED_MASK \ 59 HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_LINK_SPEED_MASK 60 61 #define HWRM_SPEC_CODE_1_8_4 0x10804 62 #define HWRM_SPEC_CODE_1_9_0 0x10900 63 #define HWRM_SPEC_CODE_1_9_2 0x10902 64 65 #define FUNC_BACKING_STORE_CFG_INPUT_DFLT_ENABLES \ 66 (HWRM_FUNC_BACKING_STORE_CFG_INPUT_ENABLES_QP | \ 67 HWRM_FUNC_BACKING_STORE_CFG_INPUT_ENABLES_SRQ | \ 68 HWRM_FUNC_BACKING_STORE_CFG_INPUT_ENABLES_CQ | \ 69 HWRM_FUNC_BACKING_STORE_CFG_INPUT_ENABLES_VNIC | \ 70 HWRM_FUNC_BACKING_STORE_CFG_INPUT_ENABLES_STAT) 71 72 #define GET_TX_QUEUE_INFO(x) \ 73 bp->tx_cos_queue[x].id = resp->queue_id##x; \ 74 bp->tx_cos_queue[x].profile = \ 75 resp->queue_id##x##_service_profile 76 77 #define GET_RX_QUEUE_INFO(x) \ 78 bp->rx_cos_queue[x].id = resp->queue_id##x; \ 79 bp->rx_cos_queue[x].profile = \ 80 resp->queue_id##x##_service_profile 81 82 int bnxt_hwrm_tf_message_tunneled(struct bnxt *bp, 83 bool use_kong_mb, 84 uint16_t tf_type, 85 uint16_t tf_subtype, 86 uint32_t *tf_response_code, 87 void *msg, 88 uint32_t msg_len, 89 void *response, 90 uint32_t response_len); 91 92 int bnxt_hwrm_tf_message_direct(struct bnxt *bp, 93 bool use_kong_mb, 94 uint16_t msg_type, 95 void *msg, 96 uint32_t msg_len, 97 void *resp_msg, 98 uint32_t resp_len); 99 100 #define CFA_COUNTER_CFG_IN_COUNTER_TYPE_FC \ 101 HWRM_CFA_COUNTER_CFG_INPUT_COUNTER_TYPE_FC 102 103 enum bnxt_flow_dir { 104 BNXT_DIR_RX = 0, 105 BNXT_DIR_TX, 106 BNXT_DIR_LOOPBACK, 107 BNXT_DIR_MAX 108 }; 109 110 struct bnxt_pf_resource_info { 111 uint16_t num_rsscos_ctxs; 112 uint16_t num_stat_ctxs; 113 uint16_t num_tx_rings; 114 uint16_t num_rx_rings; 115 uint16_t num_cp_rings; 116 uint16_t num_l2_ctxs; 117 uint16_t num_nq_rings; 118 uint16_t num_vnics; 119 uint32_t num_hw_ring_grps; 120 }; 121 122 #define BNXT_CTX_VAL_INVAL 0xFFFF 123 124 #define BNXT_TUNNELED_OFFLOADS_CAP_VXLAN_EN(bp) \ 125 (!((bp)->tunnel_disable_flag & HWRM_FUNC_QCAPS_OUTPUT_TUNNEL_DISABLE_FLAG_DISABLE_VXLAN)) 126 #define BNXT_TUNNELED_OFFLOADS_CAP_NGE_EN(bp) \ 127 (!((bp)->tunnel_disable_flag & HWRM_FUNC_QCAPS_OUTPUT_TUNNEL_DISABLE_FLAG_DISABLE_NGE)) 128 #define BNXT_TUNNELED_OFFLOADS_CAP_GRE_EN(bp) \ 129 (!((bp)->tunnel_disable_flag & HWRM_FUNC_QCAPS_OUTPUT_TUNNEL_DISABLE_FLAG_DISABLE_GRE)) 130 #define BNXT_TUNNELED_OFFLOADS_CAP_IPINIP_EN(bp) \ 131 (!((bp)->tunnel_disable_flag & HWRM_FUNC_QCAPS_OUTPUT_TUNNEL_DISABLE_FLAG_DISABLE_IPINIP)) 132 133 /* 134 * If the device supports VXLAN, GRE, IPIP and GENEVE tunnel parsing, then report 135 * RTE_ETH_RX_OFFLOAD_OUTER_IPV4_CKSUM, RTE_ETH_RX_OFFLOAD_OUTER_UDP_CKSUM and 136 * RTE_ETH_TX_OFFLOAD_OUTER_IPV4_CKSUM in the Rx/Tx offload capabilities of the device. 137 */ 138 #define BNXT_TUNNELED_OFFLOADS_CAP_ALL_EN(bp) \ 139 (BNXT_TUNNELED_OFFLOADS_CAP_VXLAN_EN(bp) && \ 140 BNXT_TUNNELED_OFFLOADS_CAP_NGE_EN(bp) && \ 141 BNXT_TUNNELED_OFFLOADS_CAP_GRE_EN(bp) && \ 142 BNXT_TUNNELED_OFFLOADS_CAP_IPINIP_EN(bp)) 143 144 int bnxt_hwrm_cfa_l2_clear_rx_mask(struct bnxt *bp, 145 struct bnxt_vnic_info *vnic); 146 int bnxt_hwrm_cfa_l2_set_rx_mask(struct bnxt *bp, struct bnxt_vnic_info *vnic, 147 uint16_t vlan_count, 148 struct bnxt_vlan_table_entry *vlan_table); 149 int bnxt_hwrm_cfa_vlan_antispoof_cfg(struct bnxt *bp, uint16_t fid, 150 uint16_t vlan_count, 151 struct bnxt_vlan_antispoof_table_entry *vlan_table); 152 int bnxt_hwrm_clear_l2_filter(struct bnxt *bp, 153 struct bnxt_filter_info *filter); 154 int bnxt_hwrm_set_l2_filter(struct bnxt *bp, 155 uint16_t dst_id, 156 struct bnxt_filter_info *filter); 157 int bnxt_hwrm_exec_fwd_resp(struct bnxt *bp, uint16_t target_id, 158 void *encaped, size_t ec_size); 159 int bnxt_hwrm_reject_fwd_resp(struct bnxt *bp, uint16_t target_id, 160 void *encaped, size_t ec_size); 161 162 int bnxt_hwrm_func_buf_rgtr(struct bnxt *bp, int num_vfs); 163 int bnxt_hwrm_func_buf_unrgtr(struct bnxt *bp); 164 int bnxt_hwrm_func_driver_register(struct bnxt *bp); 165 int bnxt_hwrm_func_qcaps(struct bnxt *bp); 166 int bnxt_hwrm_func_reset(struct bnxt *bp); 167 int bnxt_hwrm_func_driver_unregister(struct bnxt *bp); 168 int bnxt_hwrm_func_qstats(struct bnxt *bp, uint16_t fid, 169 struct rte_eth_stats *stats, 170 struct hwrm_func_qstats_output *func_qstats); 171 int bnxt_hwrm_func_qstats_tx_drop(struct bnxt *bp, uint16_t fid, 172 uint64_t *dropped); 173 int bnxt_hwrm_func_clr_stats(struct bnxt *bp, uint16_t fid); 174 int bnxt_hwrm_func_cfg_def_cp(struct bnxt *bp); 175 int bnxt_hwrm_vf_func_cfg_def_cp(struct bnxt *bp); 176 177 int bnxt_hwrm_queue_qportcfg(struct bnxt *bp); 178 179 int bnxt_hwrm_set_async_event_cr(struct bnxt *bp); 180 int bnxt_hwrm_ring_alloc(struct bnxt *bp, 181 struct bnxt_ring *ring, 182 uint32_t ring_type, uint32_t map_index, 183 uint32_t stats_ctx_id, uint32_t cmpl_ring_id, 184 uint16_t tx_cosq_id); 185 int bnxt_hwrm_ring_free(struct bnxt *bp, 186 struct bnxt_ring *ring, uint32_t ring_type, 187 uint16_t cp_ring_id); 188 int bnxt_hwrm_ring_grp_alloc(struct bnxt *bp, unsigned int idx); 189 int bnxt_hwrm_ring_grp_free(struct bnxt *bp, unsigned int idx); 190 191 int bnxt_hwrm_stat_clear(struct bnxt *bp, struct bnxt_cp_ring_info *cpr); 192 int bnxt_hwrm_ver_get(struct bnxt *bp, uint32_t timeout); 193 194 int bnxt_hwrm_vnic_alloc(struct bnxt *bp, struct bnxt_vnic_info *vnic); 195 int bnxt_hwrm_vnic_cfg(struct bnxt *bp, struct bnxt_vnic_info *vnic); 196 int bnxt_hwrm_vnic_qcfg(struct bnxt *bp, struct bnxt_vnic_info *vnic, 197 int16_t fw_vf_id); 198 int bnxt_hwrm_vnic_qcaps(struct bnxt *bp); 199 int bnxt_hwrm_vnic_ctx_alloc(struct bnxt *bp, struct bnxt_vnic_info *vnic, 200 uint16_t ctx_idx); 201 int bnxt_hwrm_vnic_ctx_free(struct bnxt *bp, struct bnxt_vnic_info *vnic); 202 int bnxt_hwrm_vnic_free(struct bnxt *bp, struct bnxt_vnic_info *vnic); 203 int bnxt_hwrm_vnic_rss_cfg(struct bnxt *bp, 204 struct bnxt_vnic_info *vnic); 205 int bnxt_hwrm_vnic_plcmode_cfg(struct bnxt *bp, 206 struct bnxt_vnic_info *vnic); 207 int bnxt_hwrm_vnic_tpa_cfg(struct bnxt *bp, 208 struct bnxt_vnic_info *vnic, bool enable); 209 210 int bnxt_clear_all_hwrm_stat_ctxs(struct bnxt *bp); 211 int bnxt_alloc_all_hwrm_ring_grps(struct bnxt *bp); 212 void bnxt_free_cp_ring(struct bnxt *bp, struct bnxt_cp_ring_info *cpr); 213 void bnxt_free_nq_ring(struct bnxt *bp, struct bnxt_cp_ring_info *cpr); 214 int bnxt_set_hwrm_vnic_filters(struct bnxt *bp, struct bnxt_vnic_info *vnic); 215 void bnxt_free_all_hwrm_resources(struct bnxt *bp); 216 void bnxt_free_hwrm_resources(struct bnxt *bp); 217 void bnxt_free_hwrm_rx_ring(struct bnxt *bp, int queue_index); 218 int bnxt_alloc_hwrm_resources(struct bnxt *bp); 219 int bnxt_get_hwrm_link_config(struct bnxt *bp, struct rte_eth_link *link); 220 int bnxt_set_hwrm_link_config(struct bnxt *bp, bool link_up); 221 int bnxt_hwrm_func_qcfg(struct bnxt *bp, uint16_t *mtu); 222 int bnxt_hwrm_func_resc_qcaps(struct bnxt *bp); 223 int bnxt_hwrm_func_reserve_vf_resc(struct bnxt *bp, bool test); 224 int bnxt_hwrm_allocate_pf_only(struct bnxt *bp); 225 int bnxt_hwrm_allocate_vfs(struct bnxt *bp, int num_vfs); 226 int bnxt_hwrm_func_vf_mac(struct bnxt *bp, uint16_t vf, 227 const uint8_t *mac_addr); 228 int bnxt_hwrm_pf_evb_mode(struct bnxt *bp); 229 int bnxt_hwrm_func_bw_cfg(struct bnxt *bp, uint16_t vf, 230 uint16_t max_bw, uint16_t enables); 231 int bnxt_hwrm_set_vf_vlan(struct bnxt *bp, int vf); 232 int bnxt_hwrm_func_qcfg_vf_default_mac(struct bnxt *bp, uint16_t vf, 233 struct rte_ether_addr *mac); 234 int bnxt_hwrm_func_qcfg_current_vf_vlan(struct bnxt *bp, int vf); 235 int bnxt_hwrm_tunnel_dst_port_alloc(struct bnxt *bp, uint16_t port, 236 uint8_t tunnel_type); 237 int bnxt_hwrm_tunnel_dst_port_free(struct bnxt *bp, uint16_t port, 238 uint8_t tunnel_type); 239 int bnxt_hwrm_set_default_vlan(struct bnxt *bp, int vf, uint8_t is_vf); 240 int bnxt_hwrm_port_qstats(struct bnxt *bp); 241 int bnxt_hwrm_port_clr_stats(struct bnxt *bp); 242 int bnxt_hwrm_port_led_cfg(struct bnxt *bp, bool led_on); 243 int bnxt_hwrm_port_led_qcaps(struct bnxt *bp); 244 int bnxt_hwrm_port_mac_qcfg(struct bnxt *bp); 245 int bnxt_hwrm_func_cfg_vf_set_flags(struct bnxt *bp, uint16_t vf, 246 uint32_t flags); 247 void vf_vnic_set_rxmask_cb(struct bnxt_vnic_info *vnic, void *flagp); 248 int bnxt_set_rx_mask_no_vlan(struct bnxt *bp, struct bnxt_vnic_info *vnic); 249 int bnxt_vf_vnic_count(struct bnxt *bp, uint16_t vf); 250 int bnxt_hwrm_func_vf_vnic_query_and_config(struct bnxt *bp, uint16_t vf, 251 void (*vnic_cb)(struct bnxt_vnic_info *, void *), void *cbdata, 252 int (*hwrm_cb)(struct bnxt *bp, struct bnxt_vnic_info *vnic)); 253 int bnxt_hwrm_func_cfg_vf_set_vlan_anti_spoof(struct bnxt *bp, uint16_t vf, 254 bool on); 255 int bnxt_hwrm_func_qcfg_vf_dflt_vnic_id(struct bnxt *bp, int vf); 256 int bnxt_hwrm_set_em_filter(struct bnxt *bp, uint16_t dst_id, 257 struct bnxt_filter_info *filter); 258 int bnxt_hwrm_clear_em_filter(struct bnxt *bp, struct bnxt_filter_info *filter); 259 260 int bnxt_hwrm_set_ntuple_filter(struct bnxt *bp, uint16_t dst_id, 261 struct bnxt_filter_info *filter); 262 int bnxt_hwrm_clear_ntuple_filter(struct bnxt *bp, 263 struct bnxt_filter_info *filter); 264 int bnxt_get_nvram_directory(struct bnxt *bp, uint32_t len, uint8_t *data); 265 int bnxt_hwrm_nvm_get_dir_info(struct bnxt *bp, uint32_t *entries, 266 uint32_t *length); 267 int bnxt_hwrm_get_nvram_item(struct bnxt *bp, uint32_t index, 268 uint32_t offset, uint32_t length, 269 uint8_t *data); 270 int bnxt_hwrm_erase_nvram_directory(struct bnxt *bp, uint8_t index); 271 int bnxt_hwrm_flash_nvram(struct bnxt *bp, uint16_t dir_type, 272 uint16_t dir_ordinal, uint16_t dir_ext, 273 uint16_t dir_attr, const uint8_t *data, 274 size_t data_len); 275 int bnxt_hwrm_ptp_cfg(struct bnxt *bp); 276 int bnxt_vnic_rss_configure(struct bnxt *bp, 277 struct bnxt_vnic_info *vnic); 278 int bnxt_hwrm_set_ring_coal(struct bnxt *bp, 279 struct bnxt_coal *coal, uint16_t ring_id); 280 int bnxt_hwrm_check_vf_rings(struct bnxt *bp); 281 int bnxt_hwrm_ext_port_qstats(struct bnxt *bp); 282 int bnxt_hwrm_func_backing_store_qcaps(struct bnxt *bp); 283 int bnxt_hwrm_func_backing_store_cfg(struct bnxt *bp, uint32_t enables); 284 int bnxt_alloc_ctx_mem(struct bnxt *bp); 285 int bnxt_hwrm_tunnel_redirect(struct bnxt *bp, uint8_t type); 286 int bnxt_hwrm_tunnel_redirect_free(struct bnxt *bp, uint8_t type); 287 int bnxt_hwrm_tunnel_redirect_query(struct bnxt *bp, uint32_t *type); 288 int bnxt_hwrm_tunnel_redirect_info(struct bnxt *bp, uint8_t tun_type, 289 uint16_t *dst_fid); 290 int bnxt_hwrm_set_mac(struct bnxt *bp); 291 int bnxt_hwrm_if_change(struct bnxt *bp, bool state); 292 int bnxt_hwrm_error_recovery_qcfg(struct bnxt *bp); 293 int bnxt_hwrm_fw_reset(struct bnxt *bp); 294 int bnxt_hwrm_port_ts_query(struct bnxt *bp, uint8_t path, 295 uint64_t *timestamp); 296 int bnxt_hwrm_cfa_counter_qcaps(struct bnxt *bp, uint16_t *max_fc); 297 int bnxt_hwrm_ctx_rgtr(struct bnxt *bp, rte_iova_t dma_addr, uint16_t *ctx_id); 298 int bnxt_hwrm_ctx_unrgtr(struct bnxt *bp, uint16_t ctx_id); 299 int bnxt_hwrm_cfa_counter_cfg(struct bnxt *bp, enum bnxt_flow_dir dir, 300 uint16_t cntr, uint16_t ctx_id, 301 uint32_t num_entries, bool enable); 302 int bnxt_hwrm_cfa_counter_qstats(struct bnxt *bp, 303 enum bnxt_flow_dir dir, 304 uint16_t cntr, 305 uint16_t num_entries); 306 int bnxt_hwrm_get_dflt_vnic_svif(struct bnxt *bp, uint16_t fid, 307 uint16_t *vnic_id, uint16_t *svif); 308 int bnxt_hwrm_parent_pf_qcfg(struct bnxt *bp); 309 int bnxt_hwrm_port_phy_qcaps(struct bnxt *bp); 310 int bnxt_clear_one_vnic_filter(struct bnxt *bp, 311 struct bnxt_filter_info *filter); 312 void bnxt_free_vf_info(struct bnxt *bp); 313 int bnxt_hwrm_first_vf_id_query(struct bnxt *bp, uint16_t fid, 314 uint16_t *first_vf_id); 315 int bnxt_hwrm_cfa_pair_exists(struct bnxt *bp, struct bnxt_representor *rep_bp); 316 int bnxt_hwrm_cfa_pair_alloc(struct bnxt *bp, struct bnxt_representor *rep); 317 int bnxt_hwrm_cfa_pair_free(struct bnxt *bp, struct bnxt_representor *rep); 318 int bnxt_hwrm_fw_echo_reply(struct bnxt *bp, uint32_t echo_req_data1, 319 uint32_t echo_req_data2); 320 int bnxt_hwrm_poll_ver_get(struct bnxt *bp); 321 int bnxt_hwrm_rx_ring_reset(struct bnxt *bp, int queue_index); 322 int bnxt_hwrm_ring_stats(struct bnxt *bp, uint32_t cid, int idx, 323 struct bnxt_ring_stats *stats, bool rx); 324 int bnxt_hwrm_read_sfp_module_eeprom_info(struct bnxt *bp, uint16_t i2c_addr, 325 uint16_t page_number, uint16_t start_addr, 326 uint16_t data_length, uint8_t *buf); 327 int bnxt_hwrm_stat_ctx_alloc(struct bnxt *bp, struct bnxt_cp_ring_info *cpr); 328 void bnxt_free_hwrm_tx_ring(struct bnxt *bp, int queue_index); 329 int bnxt_alloc_hwrm_tx_ring(struct bnxt *bp, int queue_index); 330 int bnxt_hwrm_config_host_mtu(struct bnxt *bp); 331 int bnxt_vnic_rss_clear_p5(struct bnxt *bp, struct bnxt_vnic_info *vnic); 332 #endif 333