net/bnxt: add context list for timers

[dpdk.git] / drivers / net / bnxt / tf_ulp / bnxt_ulp.h

diff --git a/drivers/net/bnxt/tf_ulp/bnxt_ulp.h b/drivers/net/bnxt/tf_ulp/bnxt_ulp.h
index db1ee50..ea38dc0 100644 (file)
--- a/drivers/net/bnxt/tf_ulp/bnxt_ulp.h
+++ b/drivers/net/bnxt/tf_ulp/bnxt_ulp.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2019-2020 Broadcom
+ * Copyright(c) 2019-2021 Broadcom
  * All rights reserved.
  */
 
@@ -10,6 +10,7 @@
 #include <stdbool.h>
 #include <sys/queue.h>
 
+#include "rte_version.h"
 #include "rte_ethdev.h"
 
 #include "ulp_template_db_enum.h"
@@ -28,17 +29,30 @@
 
 /* defines for the ulp_flags */
 #define BNXT_ULP_VF_REP_ENABLED                0x1
+#define BNXT_ULP_SHARED_SESSION_ENABLED        0x2
+#define BNXT_ULP_APP_DEV_UNSUPPORTED   0x4
+#define BNXT_ULP_HIGH_AVAIL_ENABLED    0x8
 #define ULP_VF_REP_IS_ENABLED(flag)    ((flag) & BNXT_ULP_VF_REP_ENABLED)
+#define ULP_SHARED_SESSION_IS_ENABLED(flag) ((flag) &\
+                                            BNXT_ULP_SHARED_SESSION_ENABLED)
+#define ULP_APP_DEV_UNSUPPORTED_ENABLED(flag)  ((flag) &\
+                                                BNXT_ULP_APP_DEV_UNSUPPORTED)
+#define ULP_HIGH_AVAIL_IS_ENABLED(flag)        ((flag) & BNXT_ULP_HIGH_AVAIL_ENABLED)
+
+enum bnxt_ulp_flow_mem_type {
+       BNXT_ULP_FLOW_MEM_TYPE_INT = 0,
+       BNXT_ULP_FLOW_MEM_TYPE_EXT = 1,
+       BNXT_ULP_FLOW_MEM_TYPE_BOTH = 2,
+       BNXT_ULP_FLOW_MEM_TYPE_LAST = 3
+};
 
 struct bnxt_ulp_df_rule_info {
-       uint32_t                        port_to_app_flow_id;
-       uint32_t                        app_to_port_flow_id;
+       uint32_t                        def_port_flow_id;
        uint8_t                         valid;
 };
 
 struct bnxt_ulp_vfr_rule_info {
-       uint32_t                        rep2vf_flow_id;
-       uint32_t                        vf2rep_flow_id;
+       uint32_t                        vfr_flow_id;
        uint16_t                        parent_port_id;
        uint8_t                         valid;
 };
@@ -53,6 +67,7 @@ struct bnxt_ulp_data {
        void                            *mapper_data;
        struct bnxt_ulp_port_db         *port_db;
        struct bnxt_ulp_fc_info         *fc_info;
+       struct bnxt_ulp_ha_mgr_info     *ha_info;
        uint32_t                        ulp_flags;
        struct bnxt_ulp_df_rule_info    df_rule_info[RTE_MAX_ETHPORTS];
        struct bnxt_ulp_vfr_rule_info   vfr_rule_info[RTE_MAX_ETHPORTS];
@@ -60,11 +75,14 @@ struct bnxt_ulp_data {
 #define        BNXT_ULP_TUN_ENTRY_INVALID      -1
 #define        BNXT_ULP_MAX_TUN_CACHE_ENTRIES  16
        struct bnxt_tun_cache_entry     tun_tbl[BNXT_ULP_MAX_TUN_CACHE_ENTRIES];
+       bool                            accum_stats;
+       uint8_t                         app_id;
 };
 
 struct bnxt_ulp_context {
        struct bnxt_ulp_data    *cfg_data;
        struct tf               *g_tfp;
+       struct tf               *g_shared_tfp;
 };
 
 struct bnxt_ulp_pci_info {
@@ -79,6 +97,7 @@ struct bnxt_ulp_session_state {
        struct bnxt_ulp_pci_info                pci_info;
        struct bnxt_ulp_data                    *cfg_data;
        struct tf                               *g_tfp;
+       struct tf                               g_shared_tfp;
        uint32_t                                session_opened;
 };
 
@@ -93,6 +112,11 @@ struct ulp_tlv_param {
        uint8_t value[16];
 };
 
+struct ulp_context_list_entry {
+       TAILQ_ENTRY(ulp_context_list_entry)     next;
+       struct bnxt_ulp_context                 *ulp_ctx;
+};
+
 /*
  * Allow the deletion of context only for the bnxt device that
  * created the session
@@ -128,13 +152,22 @@ int32_t
 bnxt_ulp_cntxt_tbl_scope_id_get(struct bnxt_ulp_context *ulp_ctx,
                                uint32_t *tbl_scope_id);
 
+/* Function to set the tfp session details in the ulp context. */
+int32_t
+bnxt_ulp_cntxt_shared_tfp_set(struct bnxt_ulp_context *ulp, struct tf *tfp);
+
+/* Function to get the tfp session details from ulp context. */
+struct tf *
+bnxt_ulp_cntxt_shared_tfp_get(struct bnxt_ulp_context *ulp);
+
 /* Function to set the tfp session details in the ulp context. */
 int32_t
 bnxt_ulp_cntxt_tfp_set(struct bnxt_ulp_context *ulp, struct tf *tfp);
 
 /* Function to get the tfp session details from ulp context. */
 struct tf *
-bnxt_ulp_cntxt_tfp_get(struct bnxt_ulp_context *ulp);
+bnxt_ulp_cntxt_tfp_get(struct bnxt_ulp_context *ulp,
+                      enum bnxt_ulp_shared_session shared);
 
 /* Get the device table entry based on the device id. */
 struct bnxt_ulp_device_params *
@@ -226,4 +259,42 @@ bnxt_ulp_cntxt_release_fdb_lock(struct bnxt_ulp_context    *ulp_ctx);
 int32_t
 ulp_post_process_tun_flow(struct ulp_rte_parser_params *params);
 
+struct bnxt_ulp_glb_resource_info *
+bnxt_ulp_app_glb_resource_info_list_get(uint32_t *num_entries);
+
+int32_t
+bnxt_ulp_cntxt_app_id_set(struct bnxt_ulp_context *ulp_ctx, uint8_t app_id);
+
+int32_t
+bnxt_ulp_cntxt_app_id_get(struct bnxt_ulp_context *ulp_ctx, uint8_t *app_id);
+
+bool
+bnxt_ulp_cntxt_shared_session_enabled(struct bnxt_ulp_context *ulp_ctx);
+
+struct bnxt_ulp_app_capabilities_info *
+bnxt_ulp_app_cap_list_get(uint32_t *num_entries);
+
+int32_t
+bnxt_ulp_cntxt_app_caps_init(struct bnxt_ulp_context *ulp_ctx,
+                            uint8_t app_id, uint32_t dev_id);
+
+struct bnxt_ulp_resource_resv_info *
+bnxt_ulp_resource_resv_list_get(uint32_t *num_entries);
+
+int32_t
+bnxt_ulp_cntxt_ptr2_ha_info_set(struct bnxt_ulp_context *ulp_ctx,
+                               struct bnxt_ulp_ha_mgr_info *ulp_ha_info);
+
+struct bnxt_ulp_ha_mgr_info *
+bnxt_ulp_cntxt_ptr2_ha_info_get(struct bnxt_ulp_context *ulp_ctx);
+
+bool
+bnxt_ulp_cntxt_ha_enabled(struct bnxt_ulp_context *ulp_ctx);
+
+struct bnxt_ulp_context *
+bnxt_ulp_cntxt_entry_acquire(void);
+
+void
+bnxt_ulp_cntxt_entry_release(void);
+
 #endif /* _BNXT_ULP_H_ */