#define BNXT_MAX_RX_RING_DESC 8192
#define BNXT_DB_SIZE 0x80
+#ifdef RTE_ARCH_ARM64
+#define BNXT_NUM_ASYNC_CPR(bp) (BNXT_STINGRAY(bp) ? 0 : 1)
+#else
+#define BNXT_NUM_ASYNC_CPR(bp) 1
+#endif
+
/* Chimp Communication Channel */
#define GRCPF_REG_CHIMP_CHANNEL_OFFSET 0x0
#define GRCPF_REG_CHIMP_COMM_TRIGGER 0x100
uint16_t cmpl_aggr_dma_tmr_during_int;
};
+/* 64-bit doorbell */
+#define DBR_XID_SFT 32
+#define DBR_PATH_L2 (0x1ULL << 56)
+#define DBR_TYPE_SQ (0x0ULL << 60)
+#define DBR_TYPE_SRQ (0x2ULL << 60)
+#define DBR_TYPE_CQ (0x4ULL << 60)
+#define DBR_TYPE_NQ (0xaULL << 60)
+#define DBR_TYPE_NQ_ARM (0xbULL << 60)
+
+#define BNXT_RSS_TBL_SIZE_THOR 512
+#define BNXT_RSS_ENTRIES_PER_CTX_THOR 64
+#define BNXT_MAX_RSS_CTXTS_THOR \
+ (BNXT_RSS_TBL_SIZE_THOR / BNXT_RSS_ENTRIES_PER_CTX_THOR)
+
+#define BNXT_MAX_TC 8
+#define BNXT_MAX_QUEUE 8
+#define BNXT_MAX_TC_Q (BNXT_MAX_TC + 1)
+#define BNXT_MAX_Q (bp->max_q + 1)
+#define BNXT_PAGE_SHFT 12
+#define BNXT_PAGE_SIZE (1 << BNXT_PAGE_SHFT)
+#define MAX_CTX_PAGES (BNXT_PAGE_SIZE / 8)
+
+#define PTU_PTE_VALID 0x1UL
+#define PTU_PTE_LAST 0x2UL
+#define PTU_PTE_NEXT_TO_LAST 0x4UL
+
+struct bnxt_ring_mem_info {
+ int nr_pages;
+ int page_size;
+ uint32_t flags;
+#define BNXT_RMEM_VALID_PTE_FLAG 1
+#define BNXT_RMEM_RING_PTE_FLAG 2
+
+ void **pg_arr;
+ rte_iova_t *dma_arr;
+ const struct rte_memzone *mz;
+
+ uint64_t *pg_tbl;
+ rte_iova_t pg_tbl_map;
+ const struct rte_memzone *pg_tbl_mz;
+
+ int vmem_size;
+ void **vmem;
+};
+
+struct bnxt_ctx_pg_info {
+ uint32_t entries;
+ void *ctx_pg_arr[MAX_CTX_PAGES];
+ rte_iova_t ctx_dma_arr[MAX_CTX_PAGES];
+ struct bnxt_ring_mem_info ring_mem;
+};
+
+struct bnxt_ctx_mem_info {
+ uint32_t qp_max_entries;
+ uint16_t qp_min_qp1_entries;
+ uint16_t qp_max_l2_entries;
+ uint16_t qp_entry_size;
+ uint16_t srq_max_l2_entries;
+ uint32_t srq_max_entries;
+ uint16_t srq_entry_size;
+ uint16_t cq_max_l2_entries;
+ uint32_t cq_max_entries;
+ uint16_t cq_entry_size;
+ uint16_t vnic_max_vnic_entries;
+ uint16_t vnic_max_ring_table_entries;
+ uint16_t vnic_entry_size;
+ uint32_t stat_max_entries;
+ uint16_t stat_entry_size;
+ uint16_t tqm_entry_size;
+ uint32_t tqm_min_entries_per_ring;
+ uint32_t tqm_max_entries_per_ring;
+ uint32_t mrav_max_entries;
+ uint16_t mrav_entry_size;
+ uint16_t tim_entry_size;
+ uint32_t tim_max_entries;
+ uint8_t tqm_entries_multiple;
+
+ uint32_t flags;
+#define BNXT_CTX_FLAG_INITED 0x01
+
+ struct bnxt_ctx_pg_info qp_mem;
+ struct bnxt_ctx_pg_info srq_mem;
+ struct bnxt_ctx_pg_info cq_mem;
+ struct bnxt_ctx_pg_info vnic_mem;
+ struct bnxt_ctx_pg_info stat_mem;
+ struct bnxt_ctx_pg_info *tqm_mem[BNXT_MAX_TC_Q];
+};
+
+/* Maximum Firmware Reset bail out value in milliseconds */
+#define BNXT_MAX_FW_RESET_TIMEOUT 6000
+/* Minimum time required for the firmware readiness in milliseconds */
+#define BNXT_MIN_FW_READY_TIMEOUT 2000
+/* Frequency for the firmware readiness check in milliseconds */
+#define BNXT_FW_READY_WAIT_INTERVAL 100
+
+#define US_PER_MS 1000
+#define NS_PER_US 1000
+
#define BNXT_HWRM_SHORT_REQ_LEN sizeof(struct hwrm_short_input)
struct bnxt {
void *bar0;
#define BNXT_FLAG_EXT_TX_PORT_STATS (1 << 9)
#define BNXT_FLAG_KONG_MB_EN (1 << 10)
#define BNXT_FLAG_TRUSTED_VF_EN (1 << 11)
+#define BNXT_FLAG_DFLT_VNIC_SET (1 << 12)
+#define BNXT_FLAG_THOR_CHIP (1 << 13)
+#define BNXT_FLAG_STINGRAY (1 << 14)
+#define BNXT_FLAG_FW_RESET (1 << 15)
+#define BNXT_FLAG_FATAL_ERROR (1 << 16)
+#define BNXT_FLAG_EXT_STATS_SUPPORTED (1 << 29)
#define BNXT_FLAG_NEW_RM (1 << 30)
-#define BNXT_FLAG_INIT_DONE (1 << 31)
+#define BNXT_FLAG_INIT_DONE (1U << 31)
#define BNXT_PF(bp) (!((bp)->flags & BNXT_FLAG_VF))
#define BNXT_VF(bp) ((bp)->flags & BNXT_FLAG_VF)
#define BNXT_NPAR(bp) ((bp)->port_partition_type)
#define BNXT_USE_CHIMP_MB 0 //For non-CFA commands, everything uses Chimp.
#define BNXT_USE_KONG(bp) ((bp)->flags & BNXT_FLAG_KONG_MB_EN)
#define BNXT_VF_IS_TRUSTED(bp) ((bp)->flags & BNXT_FLAG_TRUSTED_VF_EN)
+#define BNXT_CHIP_THOR(bp) ((bp)->flags & BNXT_FLAG_THOR_CHIP)
+#define BNXT_STINGRAY(bp) ((bp)->flags & BNXT_FLAG_STINGRAY)
+#define BNXT_HAS_NQ(bp) BNXT_CHIP_THOR(bp)
+#define BNXT_HAS_RING_GRPS(bp) (!BNXT_CHIP_THOR(bp))
unsigned int rx_nr_rings;
unsigned int rx_cp_nr_rings;
uint16_t fw_tx_port_stats_ext_size;
/* Default completion ring */
- struct bnxt_cp_ring_info *def_cp_ring;
+ struct bnxt_cp_ring_info *async_cp_ring;
uint32_t max_ring_grps;
struct bnxt_ring_grp_info *grp_info;
unsigned int nr_vnics;
+#define BNXT_GET_DEFAULT_VNIC(bp) (&(bp)->vnic_info[0])
struct bnxt_vnic_info *vnic_info;
STAILQ_HEAD(, bnxt_vnic_info) free_vnic_list;
struct bnxt_irq *irq_tbl;
#define MAX_NUM_MAC_ADDR 32
- uint8_t mac_addr[ETHER_ADDR_LEN];
+ uint8_t mac_addr[RTE_ETHER_ADDR_LEN];
uint16_t hwrm_cmd_seq;
uint16_t kong_cmd_seq;
rte_spinlock_t hwrm_lock;
uint16_t max_req_len;
uint16_t max_resp_len;
+ uint16_t hwrm_max_ext_req_len;
struct bnxt_link_info link_info;
struct bnxt_cos_queue_info cos_queue[BNXT_COS_QUEUE_COUNT];
uint8_t tx_cosq_id;
+ uint8_t max_tc;
+ uint8_t max_lltc;
+ uint8_t max_q;
uint16_t fw_fid;
- uint8_t dflt_mac_addr[ETHER_ADDR_LEN];
+ uint8_t dflt_mac_addr[RTE_ETHER_ADDR_LEN];
uint16_t max_rsscos_ctx;
uint16_t max_cp_rings;
uint16_t max_tx_rings;
uint16_t max_rx_rings;
+ uint16_t max_nq_rings;
uint16_t max_l2_ctx;
+ uint16_t max_rx_em_flows;
uint16_t max_vnics;
uint16_t max_stat_ctx;
+ uint16_t first_vf_id;
uint16_t vlan;
- struct bnxt_pf_info pf;
+ struct bnxt_pf_info pf;
uint8_t port_partition_type;
uint8_t dev_stopped;
uint8_t vxlan_port_cnt;
uint8_t num_leds;
struct bnxt_ptp_cfg *ptp_cfg;
uint16_t vf_resv_strategy;
+ struct bnxt_ctx_mem_info *ctx;
+
+ uint16_t fw_reset_min_msecs;
+ uint16_t fw_reset_max_msecs;
};
int bnxt_link_update_op(struct rte_eth_dev *eth_dev, int wait_to_complete);
int bnxt_rcv_msg_from_vf(struct bnxt *bp, uint16_t vf_id, void *msg);
+int is_bnxt_in_error(struct bnxt *bp);
bool is_bnxt_supported(struct rte_eth_dev *dev);
bool bnxt_stratus_device(struct bnxt *bp);