drivers/net/bnxt/bnxt_hwrm.h

   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 int bnxt_hwrm_cfa_l2_clear_rx_mask(struct bnxt *bp,
 125                                    struct bnxt_vnic_info *vnic);
 126 int bnxt_hwrm_cfa_l2_set_rx_mask(struct bnxt *bp, struct bnxt_vnic_info *vnic,
 127                                  uint16_t vlan_count,
 128                                  struct bnxt_vlan_table_entry *vlan_table);
 129 int bnxt_hwrm_cfa_vlan_antispoof_cfg(struct bnxt *bp, uint16_t fid,
 130                         uint16_t vlan_count,
 131                         struct bnxt_vlan_antispoof_table_entry *vlan_table);
 132 int bnxt_hwrm_clear_l2_filter(struct bnxt *bp,
 133                            struct bnxt_filter_info *filter);
 134 int bnxt_hwrm_set_l2_filter(struct bnxt *bp,
 135                          uint16_t dst_id,
 136                          struct bnxt_filter_info *filter);
 137 int bnxt_hwrm_exec_fwd_resp(struct bnxt *bp, uint16_t target_id,
 138                             void *encaped, size_t ec_size);
 139 int bnxt_hwrm_reject_fwd_resp(struct bnxt *bp, uint16_t target_id,
 140                               void *encaped, size_t ec_size);
 141
 142 int bnxt_hwrm_func_buf_rgtr(struct bnxt *bp, int num_vfs);
 143 int bnxt_hwrm_func_buf_unrgtr(struct bnxt *bp);
 144 int bnxt_hwrm_func_driver_register(struct bnxt *bp);
 145 int bnxt_hwrm_func_qcaps(struct bnxt *bp);
 146 int bnxt_hwrm_func_reset(struct bnxt *bp);
 147 int bnxt_hwrm_func_driver_unregister(struct bnxt *bp);
 148 int bnxt_hwrm_func_qstats(struct bnxt *bp, uint16_t fid,
 149                           struct rte_eth_stats *stats,
 150                           struct hwrm_func_qstats_output *func_qstats);
 151 int bnxt_hwrm_func_qstats_tx_drop(struct bnxt *bp, uint16_t fid,
 152                                   uint64_t *dropped);
 153 int bnxt_hwrm_func_clr_stats(struct bnxt *bp, uint16_t fid);
 154 int bnxt_hwrm_func_cfg_def_cp(struct bnxt *bp);
 155 int bnxt_hwrm_vf_func_cfg_def_cp(struct bnxt *bp);
 156
 157 int bnxt_hwrm_queue_qportcfg(struct bnxt *bp);
 158
 159 int bnxt_hwrm_set_async_event_cr(struct bnxt *bp);
 160 int bnxt_hwrm_ring_alloc(struct bnxt *bp,
 161                          struct bnxt_ring *ring,
 162                          uint32_t ring_type, uint32_t map_index,
 163                          uint32_t stats_ctx_id, uint32_t cmpl_ring_id,
 164                          uint16_t tx_cosq_id);
 165 int bnxt_hwrm_ring_free(struct bnxt *bp,
 166                         struct bnxt_ring *ring, uint32_t ring_type,
 167                         uint16_t cp_ring_id);
 168 int bnxt_hwrm_ring_grp_alloc(struct bnxt *bp, unsigned int idx);
 169 int bnxt_hwrm_ring_grp_free(struct bnxt *bp, unsigned int idx);
 170
 171 int bnxt_hwrm_stat_clear(struct bnxt *bp, struct bnxt_cp_ring_info *cpr);
 172 int bnxt_hwrm_ver_get(struct bnxt *bp, uint32_t timeout);
 173
 174 int bnxt_hwrm_vnic_alloc(struct bnxt *bp, struct bnxt_vnic_info *vnic);
 175 int bnxt_hwrm_vnic_cfg(struct bnxt *bp, struct bnxt_vnic_info *vnic);
 176 int bnxt_hwrm_vnic_qcfg(struct bnxt *bp, struct bnxt_vnic_info *vnic,
 177                                 int16_t fw_vf_id);
 178 int bnxt_hwrm_vnic_qcaps(struct bnxt *bp);
 179 int bnxt_hwrm_vnic_ctx_alloc(struct bnxt *bp, struct bnxt_vnic_info *vnic,
 180                              uint16_t ctx_idx);
 181 int bnxt_hwrm_vnic_ctx_free(struct bnxt *bp, struct bnxt_vnic_info *vnic);
 182 int bnxt_hwrm_vnic_free(struct bnxt *bp, struct bnxt_vnic_info *vnic);
 183 int bnxt_hwrm_vnic_rss_cfg(struct bnxt *bp,
 184                            struct bnxt_vnic_info *vnic);
 185 int bnxt_hwrm_vnic_plcmode_cfg(struct bnxt *bp,
 186                                 struct bnxt_vnic_info *vnic);
 187 int bnxt_hwrm_vnic_tpa_cfg(struct bnxt *bp,
 188                            struct bnxt_vnic_info *vnic, bool enable);
 189
 190 int bnxt_clear_all_hwrm_stat_ctxs(struct bnxt *bp);
 191 int bnxt_alloc_all_hwrm_ring_grps(struct bnxt *bp);
 192 void bnxt_free_cp_ring(struct bnxt *bp, struct bnxt_cp_ring_info *cpr);
 193 void bnxt_free_nq_ring(struct bnxt *bp, struct bnxt_cp_ring_info *cpr);
 194 int bnxt_set_hwrm_vnic_filters(struct bnxt *bp, struct bnxt_vnic_info *vnic);
 195 void bnxt_free_all_hwrm_resources(struct bnxt *bp);
 196 void bnxt_free_hwrm_resources(struct bnxt *bp);
 197 void bnxt_free_hwrm_rx_ring(struct bnxt *bp, int queue_index);
 198 int bnxt_alloc_hwrm_resources(struct bnxt *bp);
 199 int bnxt_get_hwrm_link_config(struct bnxt *bp, struct rte_eth_link *link);
 200 int bnxt_set_hwrm_link_config(struct bnxt *bp, bool link_up);
 201 int bnxt_hwrm_func_qcfg(struct bnxt *bp, uint16_t *mtu);
 202 int bnxt_hwrm_func_resc_qcaps(struct bnxt *bp);
 203 int bnxt_hwrm_func_reserve_vf_resc(struct bnxt *bp, bool test);
 204 int bnxt_hwrm_allocate_pf_only(struct bnxt *bp);
 205 int bnxt_hwrm_allocate_vfs(struct bnxt *bp, int num_vfs);
 206 int bnxt_hwrm_func_vf_mac(struct bnxt *bp, uint16_t vf,
 207                           const uint8_t *mac_addr);
 208 int bnxt_hwrm_pf_evb_mode(struct bnxt *bp);
 209 int bnxt_hwrm_func_bw_cfg(struct bnxt *bp, uint16_t vf,
 210                         uint16_t max_bw, uint16_t enables);
 211 int bnxt_hwrm_set_vf_vlan(struct bnxt *bp, int vf);
 212 int bnxt_hwrm_func_qcfg_vf_default_mac(struct bnxt *bp, uint16_t vf,
 213                                        struct rte_ether_addr *mac);
 214 int bnxt_hwrm_func_qcfg_current_vf_vlan(struct bnxt *bp, int vf);
 215 int bnxt_hwrm_tunnel_dst_port_alloc(struct bnxt *bp, uint16_t port,
 216                                 uint8_t tunnel_type);
 217 int bnxt_hwrm_tunnel_dst_port_free(struct bnxt *bp, uint16_t port,
 218                                 uint8_t tunnel_type);
 219 int bnxt_hwrm_set_default_vlan(struct bnxt *bp, int vf, uint8_t is_vf);
 220 int bnxt_hwrm_port_qstats(struct bnxt *bp);
 221 int bnxt_hwrm_port_clr_stats(struct bnxt *bp);
 222 int bnxt_hwrm_port_led_cfg(struct bnxt *bp, bool led_on);
 223 int bnxt_hwrm_port_led_qcaps(struct bnxt *bp);
 224 int bnxt_hwrm_port_mac_qcfg(struct bnxt *bp);
 225 int bnxt_hwrm_func_cfg_vf_set_flags(struct bnxt *bp, uint16_t vf,
 226                                         uint32_t flags);
 227 void vf_vnic_set_rxmask_cb(struct bnxt_vnic_info *vnic, void *flagp);
 228 int bnxt_set_rx_mask_no_vlan(struct bnxt *bp, struct bnxt_vnic_info *vnic);
 229 int bnxt_vf_vnic_count(struct bnxt *bp, uint16_t vf);
 230 int bnxt_hwrm_func_vf_vnic_query_and_config(struct bnxt *bp, uint16_t vf,
 231         void (*vnic_cb)(struct bnxt_vnic_info *, void *), void *cbdata,
 232         int (*hwrm_cb)(struct bnxt *bp, struct bnxt_vnic_info *vnic));
 233 int bnxt_hwrm_func_cfg_vf_set_vlan_anti_spoof(struct bnxt *bp, uint16_t vf,
 234                                               bool on);
 235 int bnxt_hwrm_func_qcfg_vf_dflt_vnic_id(struct bnxt *bp, int vf);
 236 int bnxt_hwrm_set_em_filter(struct bnxt *bp, uint16_t dst_id,
 237                         struct bnxt_filter_info *filter);
 238 int bnxt_hwrm_clear_em_filter(struct bnxt *bp, struct bnxt_filter_info *filter);
 239
 240 int bnxt_hwrm_set_ntuple_filter(struct bnxt *bp, uint16_t dst_id,
 241                          struct bnxt_filter_info *filter);
 242 int bnxt_hwrm_clear_ntuple_filter(struct bnxt *bp,
 243                                 struct bnxt_filter_info *filter);
 244 int bnxt_get_nvram_directory(struct bnxt *bp, uint32_t len, uint8_t *data);
 245 int bnxt_hwrm_nvm_get_dir_info(struct bnxt *bp, uint32_t *entries,
 246                                uint32_t *length);
 247 int bnxt_hwrm_get_nvram_item(struct bnxt *bp, uint32_t index,
 248                              uint32_t offset, uint32_t length,
 249                              uint8_t *data);
 250 int bnxt_hwrm_erase_nvram_directory(struct bnxt *bp, uint8_t index);
 251 int bnxt_hwrm_flash_nvram(struct bnxt *bp, uint16_t dir_type,
 252                           uint16_t dir_ordinal, uint16_t dir_ext,
 253                           uint16_t dir_attr, const uint8_t *data,
 254                           size_t data_len);
 255 int bnxt_hwrm_ptp_cfg(struct bnxt *bp);
 256 int bnxt_vnic_rss_configure(struct bnxt *bp,
 257                             struct bnxt_vnic_info *vnic);
 258 int bnxt_hwrm_set_ring_coal(struct bnxt *bp,
 259                         struct bnxt_coal *coal, uint16_t ring_id);
 260 int bnxt_hwrm_check_vf_rings(struct bnxt *bp);
 261 int bnxt_hwrm_ext_port_qstats(struct bnxt *bp);
 262 int bnxt_hwrm_func_backing_store_qcaps(struct bnxt *bp);
 263 int bnxt_hwrm_func_backing_store_cfg(struct bnxt *bp, uint32_t enables);
 264 int bnxt_alloc_ctx_mem(struct bnxt *bp);
 265 int bnxt_hwrm_tunnel_redirect(struct bnxt *bp, uint8_t type);
 266 int bnxt_hwrm_tunnel_redirect_free(struct bnxt *bp, uint8_t type);
 267 int bnxt_hwrm_tunnel_redirect_query(struct bnxt *bp, uint32_t *type);
 268 int bnxt_hwrm_tunnel_redirect_info(struct bnxt *bp, uint8_t tun_type,
 269                                    uint16_t *dst_fid);
 270 int bnxt_hwrm_set_mac(struct bnxt *bp);
 271 int bnxt_hwrm_if_change(struct bnxt *bp, bool state);
 272 int bnxt_hwrm_error_recovery_qcfg(struct bnxt *bp);
 273 int bnxt_hwrm_fw_reset(struct bnxt *bp);
 274 int bnxt_hwrm_port_ts_query(struct bnxt *bp, uint8_t path,
 275                             uint64_t *timestamp);
 276 int bnxt_hwrm_cfa_counter_qcaps(struct bnxt *bp, uint16_t *max_fc);
 277 int bnxt_hwrm_ctx_rgtr(struct bnxt *bp, rte_iova_t dma_addr, uint16_t *ctx_id);
 278 int bnxt_hwrm_ctx_unrgtr(struct bnxt *bp, uint16_t ctx_id);
 279 int bnxt_hwrm_cfa_counter_cfg(struct bnxt *bp, enum bnxt_flow_dir dir,
 280                               uint16_t cntr, uint16_t ctx_id,
 281                               uint32_t num_entries, bool enable);
 282 int bnxt_hwrm_cfa_counter_qstats(struct bnxt *bp,
 283                                  enum bnxt_flow_dir dir,
 284                                  uint16_t cntr,
 285                                  uint16_t num_entries);
 286 int bnxt_hwrm_get_dflt_vnic_svif(struct bnxt *bp, uint16_t fid,
 287                                  uint16_t *vnic_id, uint16_t *svif);
 288 int bnxt_hwrm_parent_pf_qcfg(struct bnxt *bp);
 289 int bnxt_hwrm_port_phy_qcaps(struct bnxt *bp);
 290 int bnxt_clear_one_vnic_filter(struct bnxt *bp,
 291                                struct bnxt_filter_info *filter);
 292 void bnxt_free_vf_info(struct bnxt *bp);
 293 int bnxt_hwrm_first_vf_id_query(struct bnxt *bp, uint16_t fid,
 294                                 uint16_t *first_vf_id);
 295 int bnxt_hwrm_cfa_pair_exists(struct bnxt *bp, struct bnxt_representor *rep_bp);
 296 int bnxt_hwrm_cfa_pair_alloc(struct bnxt *bp, struct bnxt_representor *rep);
 297 int bnxt_hwrm_cfa_pair_free(struct bnxt *bp, struct bnxt_representor *rep);
 298 int bnxt_hwrm_fw_echo_reply(struct bnxt *bp, uint32_t echo_req_data1,
 299                             uint32_t echo_req_data2);
 300 int bnxt_hwrm_poll_ver_get(struct bnxt *bp);
 301 int bnxt_hwrm_rx_ring_reset(struct bnxt *bp, int queue_index);
 302 int bnxt_hwrm_ring_stats(struct bnxt *bp, uint32_t cid, int idx,
 303                          struct bnxt_ring_stats *stats, bool rx);
 304 int bnxt_hwrm_read_sfp_module_eeprom_info(struct bnxt *bp, uint16_t i2c_addr,
 305                                           uint16_t page_number, uint16_t start_addr,
 306                                           uint16_t data_length, uint8_t *buf);
 307 int bnxt_hwrm_stat_ctx_alloc(struct bnxt *bp, struct bnxt_cp_ring_info *cpr);
 308 void bnxt_free_hwrm_tx_ring(struct bnxt *bp, int queue_index);
 309 int bnxt_alloc_hwrm_tx_ring(struct bnxt *bp, int queue_index);
 310 int bnxt_hwrm_config_host_mtu(struct bnxt *bp);
 311 int bnxt_vnic_rss_clear_p5(struct bnxt *bp, struct bnxt_vnic_info *vnic);
 312 #endif