ethdev: promote sibling iterators to stable

[dpdk.git] / drivers / net / mvpp2 / mrvl_ethdev.h

diff --git a/drivers/net/mvpp2/mrvl_ethdev.h b/drivers/net/mvpp2/mrvl_ethdev.h
index 984f31e..426cf33 100644 (file)
--- a/drivers/net/mvpp2/mrvl_ethdev.h
+++ b/drivers/net/mvpp2/mrvl_ethdev.h
@@ -72,37 +72,17 @@
 /** Minimum number of sent buffers to release from shadow queue to BM */
 #define MRVL_PP2_BUF_RELEASE_BURST_SIZE        64
 
+#define MRVL_PP2_VLAN_TAG_LEN  4
+#define MRVL_PP2_ETH_HDRS_LEN  (RTE_ETHER_HDR_LEN + RTE_ETHER_CRC_LEN + \
+                               (2 * MRVL_PP2_VLAN_TAG_LEN))
+#define MRVL_PP2_HDRS_LEN              (MV_MH_SIZE + MRVL_PP2_ETH_HDRS_LEN)
+#define MRVL_PP2_MTU_TO_MRU(mtu)       ((mtu) + MRVL_PP2_HDRS_LEN)
+#define MRVL_PP2_MRU_TO_MTU(mru)       ((mru) - MRVL_PP2_HDRS_LEN)
+
 /** Maximum length of a match string */
 #define MRVL_MATCH_LEN 16
 
-/** Parsed fields in processed rte_flow_item. */
-enum mrvl_parsed_fields {
-       /* eth flags */
-       F_DMAC =         BIT(0),
-       F_SMAC =         BIT(1),
-       F_TYPE =         BIT(2),
-       /* vlan flags */
-       F_VLAN_PRI =     BIT(3),
-       F_VLAN_ID =      BIT(4),
-       F_VLAN_TCI =     BIT(5), /* not supported by MUSDK yet */
-       /* ip4 flags */
-       F_IP4_TOS =      BIT(6),
-       F_IP4_SIP =      BIT(7),
-       F_IP4_DIP =      BIT(8),
-       F_IP4_PROTO =    BIT(9),
-       /* ip6 flags */
-       F_IP6_TC =       BIT(10), /* not supported by MUSDK yet */
-       F_IP6_SIP =      BIT(11),
-       F_IP6_DIP =      BIT(12),
-       F_IP6_FLOW =     BIT(13),
-       F_IP6_NEXT_HDR = BIT(14),
-       /* tcp flags */
-       F_TCP_SPORT =    BIT(15),
-       F_TCP_DPORT =    BIT(16),
-       /* udp flags */
-       F_UDP_SPORT =    BIT(17),
-       F_UDP_DPORT =    BIT(18),
-};
+#define MRVL_BURST_SIZE 64
 
 /** PMD-specific definition of a flow rule handle. */
 struct mrvl_mtr;
@@ -110,11 +90,11 @@ struct rte_flow {
        LIST_ENTRY(rte_flow) next;
        struct mrvl_mtr *mtr;
 
-       enum mrvl_parsed_fields pattern;
-
+       struct pp2_cls_tbl_key table_key;
        struct pp2_cls_tbl_rule rule;
        struct pp2_cls_cos_desc cos;
        struct pp2_cls_tbl_action action;
+       uint8_t next_udf_id;
 };
 
 struct mrvl_mtr_profile {
@@ -179,8 +159,11 @@ struct mrvl_priv {
        uint8_t bpool_bit;
        uint8_t rss_hf_tcp;
        uint8_t uc_mc_flushed;
-       uint8_t vlan_flushed;
        uint8_t isolated;
+       uint8_t multiseg;
+       uint16_t max_mtu;
+       uint8_t flow_ctrl;
+       struct rte_eth_fc_conf fc_conf;
 
        struct pp2_ppio_params ppio_params;
        struct pp2_cls_qos_tbl_params qos_tbl_params;
@@ -189,7 +172,6 @@ struct mrvl_priv {
 
        struct pp2_cls_tbl_params cls_tbl_params;
        struct pp2_cls_tbl *cls_tbl;
-       uint32_t cls_tbl_pattern;
        LIST_HEAD(mrvl_flows, rte_flow) flows;
 
        struct pp2_cls_plcr *default_policer;
@@ -201,6 +183,11 @@ struct mrvl_priv {
        LIST_HEAD(shaper_profiles, mrvl_tm_shaper_profile) shaper_profiles;
        LIST_HEAD(nodes, mrvl_tm_node) nodes;
        uint64_t rate_max;
+
+       uint8_t forward_bad_frames;
+       uint32_t fill_bpool_buffs;
+
+       uint8_t configured; /** indicates if device has been configured */
 };
 
 /** Flow operations forward declaration. */
@@ -219,4 +206,47 @@ extern int mrvl_logtype;
        rte_log(RTE_LOG_ ## level, mrvl_logtype, "%s(): " fmt "\n", \
                __func__, ##args)
 
+extern struct pp2_bpool *dummy_pool[PP2_NUM_PKT_PROC];
+
+/**
+ * Convert string to uint32_t with extra checks for result correctness.
+ *
+ * @param string String to convert.
+ * @param val Conversion result.
+ * @returns 0 in case of success, negative value otherwise.
+ */
+static int
+get_val_securely(const char *string, uint32_t *val)
+{
+       char *endptr;
+       size_t len = strlen(string);
+
+       if (len == 0)
+               return -1;
+
+       errno = 0;
+       *val = strtoul(string, &endptr, 0);
+       if (errno != 0 || RTE_PTR_DIFF(endptr, string) != len)
+               return -2;
+
+       return 0;
+}
+
+static int
+get_val_securely8(const char *string, uint32_t base, uint8_t *val)
+{
+       char *endptr;
+       size_t len = strlen(string);
+
+       if (len == 0)
+               return -1;
+
+       errno = 0;
+       *val = (uint8_t)strtoul(string, &endptr, base);
+       if (errno != 0 || RTE_PTR_DIFF(endptr, string) != len)
+               return -2;
+
+       return 0;
+}
+
 #endif /* _MRVL_ETHDEV_H_ */