#define HNS3_HIP08_MIN_TX_PKT_LEN 33
#define HNS3_HIP09_MIN_TX_PKT_LEN 9
+#define HNS3_BITS_PER_BYTE 8
+
#define HNS3_4_TCS 4
#define HNS3_8_TCS 8
};
struct hns3_tc_queue_info {
- uint8_t tqp_offset; /* TQP offset from base TQP */
- uint8_t tqp_count; /* Total TQPs */
- uint8_t tc; /* TC index */
+ uint16_t tqp_offset; /* TQP offset from base TQP */
+ uint16_t tqp_count; /* Total TQPs */
+ uint8_t tc; /* TC index */
bool enable; /* If this TC is enable or not */
};
uint32_t ol4table[HNS3_OL4TBL_NUM];
};
+#define HNS3_FIXED_MAX_TQP_NUM_MODE 0
+#define HNS3_FLEX_MAX_TQP_NUM_MODE 1
+
struct hns3_pf {
struct hns3_adapter *adapter;
bool is_main_pf;
uint16_t func_num; /* num functions of this pf, include pf and vfs */
+ /*
+ * tqp_config mode
+ * tqp_config_mode value range:
+ * HNS3_FIXED_MAX_TQP_NUM_MODE,
+ * HNS3_FLEX_MAX_TQP_NUM_MODE
+ *
+ * - HNS3_FIXED_MAX_TQP_NUM_MODE
+ * There is a limitation on the number of pf interrupts available for
+ * on some versions of network engines. In this case, the maximum
+ * queue number of pf can not be greater than the interrupt number,
+ * such as pf of network engine with revision_id 0x21. So the maximum
+ * number of queues must be fixed.
+ *
+ * - HNS3_FLEX_MAX_TQP_NUM_MODE
+ * In this mode, the maximum queue number of pf has not any constraint
+ * and comes from the macro RTE_LIBRTE_HNS3_MAX_TQP_NUM_PER_PF
+ * in the config file. Users can modify the macro according to their
+ * own application scenarios, which is more flexible to use.
+ */
+ uint8_t tqp_config_mode;
+
uint32_t pkt_buf_size; /* Total pf buf size for tx/rx */
uint32_t tx_buf_size; /* Tx buffer size for each TC */
uint32_t dv_buf_size; /* Dv buffer size for each TC */
struct hns3_err_msix_intr_stats abn_int_stats;
bool support_sfp_query;
+ uint32_t fec_mode; /* current FEC mode for ethdev */
struct hns3_vtag_cfg vtag_config;
LIST_HEAD(vlan_tbl, hns3_user_vlan_table) vlan_list;
#define BIT(nr) (1UL << (nr))
+#define BIT_ULL(x) (1ULL << (x))
+
#define BITS_PER_LONG (__SIZEOF_LONG__ * 8)
#define GENMASK(h, l) \
(((~0UL) << (l)) & (~0UL >> (BITS_PER_LONG - 1 - (h))))