#include <rte_tm_driver.h>
#include "rte_eth_softnic.h"
+#include "conn.h"
#define NAME_SIZE 64
struct pmd_params {
const char *name;
const char *firmware;
+ uint16_t conn_port;
uint32_t cpu_id;
/** Traffic Management (TM) */
TAILQ_HEAD(pipeline_list, pipeline);
+/**
+ * Thread
+ */
+#ifndef THREAD_PIPELINES_MAX
+#define THREAD_PIPELINES_MAX 256
+#endif
+
+#ifndef THREAD_MSGQ_SIZE
+#define THREAD_MSGQ_SIZE 64
+#endif
+
+#ifndef THREAD_TIMER_PERIOD_MS
+#define THREAD_TIMER_PERIOD_MS 100
+#endif
+
+/**
+ * Master thead: data plane thread context
+ */
+struct softnic_thread {
+ struct rte_ring *msgq_req;
+ struct rte_ring *msgq_rsp;
+
+ uint32_t enabled;
+};
+
+/**
+ * Data plane threads: context
+ */
#ifndef TABLE_RULE_ACTION_SIZE_MAX
#define TABLE_RULE_ACTION_SIZE_MAX 2048
#endif
+struct softnic_table_data {
+ struct rte_table_action *a;
+};
+
+struct pipeline_data {
+ struct rte_pipeline *p;
+ struct softnic_table_data table_data[RTE_PIPELINE_TABLE_MAX];
+ uint32_t n_tables;
+
+ struct rte_ring *msgq_req;
+ struct rte_ring *msgq_rsp;
+ uint64_t timer_period; /* Measured in CPU cycles. */
+ uint64_t time_next;
+
+ uint8_t buffer[TABLE_RULE_ACTION_SIZE_MAX];
+};
+
+struct softnic_thread_data {
+ struct rte_pipeline *p[THREAD_PIPELINES_MAX];
+ uint32_t n_pipelines;
+
+ struct pipeline_data pipeline_data[THREAD_PIPELINES_MAX];
+ struct rte_ring *msgq_req;
+ struct rte_ring *msgq_rsp;
+ uint64_t timer_period; /* Measured in CPU cycles. */
+ uint64_t time_next;
+ uint64_t time_next_min;
+ uint64_t iter;
+} __rte_cache_aligned;
+
/**
* PMD Internals
*/
struct tm_internals tm; /**< Traffic Management */
} soft;
+ struct softnic_conn *conn;
struct softnic_mempool_list mempool_list;
struct softnic_swq_list swq_list;
struct softnic_link_list link_list;
struct softnic_port_in_action_profile_list port_in_action_profile_list;
struct softnic_table_action_profile_list table_action_profile_list;
struct pipeline_list pipeline_list;
+ struct softnic_thread thread[RTE_MAX_LCORE];
+ struct softnic_thread_data thread_data[RTE_MAX_LCORE];
};
/**
void
softnic_swq_free(struct pmd_internals *p);
+void
+softnic_softnic_swq_free_keep_rxq_txq(struct pmd_internals *p);
+
struct softnic_swq *
softnic_swq_find(struct pmd_internals *p,
const char *name);
void
softnic_pipeline_free(struct pmd_internals *p);
+void
+softnic_pipeline_disable_all(struct pmd_internals *p);
+
struct pipeline *
softnic_pipeline_find(struct pmd_internals *p, const char *name);
const char *pipeline_name,
struct softnic_table_params *params);
+struct softnic_table_rule_match_acl {
+ int ip_version;
+
+ RTE_STD_C11
+ union {
+ struct {
+ uint32_t sa;
+ uint32_t da;
+ } ipv4;
+
+ struct {
+ uint8_t sa[16];
+ uint8_t da[16];
+ } ipv6;
+ };
+
+ uint32_t sa_depth;
+ uint32_t da_depth;
+ uint16_t sp0;
+ uint16_t sp1;
+ uint16_t dp0;
+ uint16_t dp1;
+ uint8_t proto;
+ uint8_t proto_mask;
+ uint32_t priority;
+};
+
+struct softnic_table_rule_match_array {
+ uint32_t pos;
+};
+
+#ifndef TABLE_RULE_MATCH_SIZE_MAX
+#define TABLE_RULE_MATCH_SIZE_MAX 256
+#endif
+
+struct softnic_table_rule_match_hash {
+ uint8_t key[TABLE_RULE_MATCH_SIZE_MAX];
+};
+
+struct softnic_table_rule_match_lpm {
+ int ip_version;
+
+ RTE_STD_C11
+ union {
+ uint32_t ipv4;
+ uint8_t ipv6[16];
+ };
+
+ uint8_t depth;
+};
+
+struct softnic_table_rule_match {
+ enum softnic_table_type match_type;
+
+ union {
+ struct softnic_table_rule_match_acl acl;
+ struct softnic_table_rule_match_array array;
+ struct softnic_table_rule_match_hash hash;
+ struct softnic_table_rule_match_lpm lpm;
+ } match;
+};
+
+struct softnic_table_rule_action {
+ uint64_t action_mask;
+ struct rte_table_action_fwd_params fwd;
+ struct rte_table_action_lb_params lb;
+ struct rte_table_action_mtr_params mtr;
+ struct rte_table_action_tm_params tm;
+ struct rte_table_action_encap_params encap;
+ struct rte_table_action_nat_params nat;
+ struct rte_table_action_ttl_params ttl;
+ struct rte_table_action_stats_params stats;
+ struct rte_table_action_time_params time;
+};
+
+int
+softnic_pipeline_port_in_stats_read(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t port_id,
+ struct rte_pipeline_port_in_stats *stats,
+ int clear);
+
+int
+softnic_pipeline_port_in_enable(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t port_id);
+
+int
+softnic_pipeline_port_in_disable(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t port_id);
+
+int
+softnic_pipeline_port_out_stats_read(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t port_id,
+ struct rte_pipeline_port_out_stats *stats,
+ int clear);
+
+int
+softnic_pipeline_table_stats_read(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t table_id,
+ struct rte_pipeline_table_stats *stats,
+ int clear);
+
+int
+softnic_pipeline_table_rule_add(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t table_id,
+ struct softnic_table_rule_match *match,
+ struct softnic_table_rule_action *action,
+ void **data);
+
+int
+softnic_pipeline_table_rule_add_bulk(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t table_id,
+ struct softnic_table_rule_match *match,
+ struct softnic_table_rule_action *action,
+ void **data,
+ uint32_t *n_rules);
+
+int
+softnic_pipeline_table_rule_add_default(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t table_id,
+ struct softnic_table_rule_action *action,
+ void **data);
+
+int
+softnic_pipeline_table_rule_delete(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t table_id,
+ struct softnic_table_rule_match *match);
+
+int
+softnic_pipeline_table_rule_delete_default(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t table_id);
+
+int
+softnic_pipeline_table_rule_stats_read(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t table_id,
+ void *data,
+ struct rte_table_action_stats_counters *stats,
+ int clear);
+
+int
+softnic_pipeline_table_mtr_profile_add(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t table_id,
+ uint32_t meter_profile_id,
+ struct rte_table_action_meter_profile *profile);
+
+int
+softnic_pipeline_table_mtr_profile_delete(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t table_id,
+ uint32_t meter_profile_id);
+
+int
+softnic_pipeline_table_rule_mtr_read(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t table_id,
+ void *data,
+ uint32_t tc_mask,
+ struct rte_table_action_mtr_counters *stats,
+ int clear);
+
+int
+softnic_pipeline_table_dscp_table_update(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t table_id,
+ uint64_t dscp_mask,
+ struct rte_table_action_dscp_table *dscp_table);
+
+int
+softnic_pipeline_table_rule_ttl_read(struct pmd_internals *p,
+ const char *pipeline_name,
+ uint32_t table_id,
+ void *data,
+ struct rte_table_action_ttl_counters *stats,
+ int clear);
+
+/**
+ * Thread
+ */
+int
+softnic_thread_init(struct pmd_internals *p);
+
+void
+softnic_thread_free(struct pmd_internals *p);
+
+int
+softnic_thread_pipeline_enable(struct pmd_internals *p,
+ uint32_t thread_id,
+ const char *pipeline_name);
+
+int
+softnic_thread_pipeline_disable(struct pmd_internals *p,
+ uint32_t thread_id,
+ const char *pipeline_name);
+
+/**
+ * CLI
+ */
+void
+softnic_cli_process(char *in,
+ char *out,
+ size_t out_size,
+ void *arg);
+
+int
+softnic_cli_script_process(struct pmd_internals *softnic,
+ const char *file_name,
+ size_t msg_in_len_max,
+ size_t msg_out_len_max);
+
#endif /* __INCLUDE_RTE_ETH_SOFTNIC_INTERNALS_H__ */
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