Added missing tegra files.HEADmaster

1 files changed, 98 insertions, 0 deletions

diff --git a/include/target/target_core_fabric_ops.h b/include/target/target_core_fabric_ops.h
new file mode 100644
index 00000000000..126c675f4f1
--- /dev/null
+++ b/include/target/target_core_fabric_ops.h
@@ -0,0 +1,98 @@
+/* Defined in target_core_configfs.h */
+struct target_fabric_configfs;
+
+struct target_core_fabric_ops {
+        struct configfs_subsystem *tf_subsys;
+        /*
+         * Optional to signal struct se_task->task_sg[] padding entries
+         * for scatterlist chaining using transport_do_task_sg_link(),
+         * disabled by default
+         */
+        bool task_sg_chaining;
+        char *(*get_fabric_name)(void);
+        u8 (*get_fabric_proto_ident)(struct se_portal_group *);
+        char *(*tpg_get_wwn)(struct se_portal_group *);
+        u16 (*tpg_get_tag)(struct se_portal_group *);
+        u32 (*tpg_get_default_depth)(struct se_portal_group *);
+        u32 (*tpg_get_pr_transport_id)(struct se_portal_group *,
+                                struct se_node_acl *,
+                                struct t10_pr_registration *, int *,
+                                unsigned char *);
+        u32 (*tpg_get_pr_transport_id_len)(struct se_portal_group *,
+                                struct se_node_acl *,
+                                struct t10_pr_registration *, int *);
+        char *(*tpg_parse_pr_out_transport_id)(struct se_portal_group *,
+                                const char *, u32 *, char **);
+        int (*tpg_check_demo_mode)(struct se_portal_group *);
+        int (*tpg_check_demo_mode_cache)(struct se_portal_group *);
+        int (*tpg_check_demo_mode_write_protect)(struct se_portal_group *);
+        int (*tpg_check_prod_mode_write_protect)(struct se_portal_group *);
+        /*
+         * Optionally used by fabrics to allow demo-mode login, but not
+         * expose any TPG LUNs, and return 'not connected' in standard
+         * inquiry response
+         */
+        int (*tpg_check_demo_mode_login_only)(struct se_portal_group *);
+        struct se_node_acl *(*tpg_alloc_fabric_acl)(
+                                        struct se_portal_group *);
+        void (*tpg_release_fabric_acl)(struct se_portal_group *,
+                                        struct se_node_acl *);
+        u32 (*tpg_get_inst_index)(struct se_portal_group *);
+        /*
+         * Optional function pointer for TCM to perform command map
+         * from TCM processing thread context, for those struct se_cmd
+         * initially allocated in interrupt context.
+         */
+        int (*new_cmd_map)(struct se_cmd *);
+        /*
+         * Optional to release struct se_cmd and fabric dependent allocated
+         * I/O descriptor in transport_cmd_check_stop()
+         */
+        void (*check_stop_free)(struct se_cmd *);
+        void (*release_cmd)(struct se_cmd *);
+        /*
+         * Called with spin_lock_bh(struct se_portal_group->session_lock held.
+         */
+        int (*shutdown_session)(struct se_session *);
+        void (*close_session)(struct se_session *);
+        void (*stop_session)(struct se_session *, int, int);
+        void (*fall_back_to_erl0)(struct se_session *);
+        int (*sess_logged_in)(struct se_session *);
+        u32 (*sess_get_index)(struct se_session *);
+        /*
+         * Used only for SCSI fabrics that contain multi-value TransportIDs
+         * (like iSCSI).  All other SCSI fabrics should set this to NULL.
+         */
+        u32 (*sess_get_initiator_sid)(struct se_session *,
+                                      unsigned char *, u32);
+        int (*write_pending)(struct se_cmd *);
+        int (*write_pending_status)(struct se_cmd *);
+        void (*set_default_node_attributes)(struct se_node_acl *);
+        u32 (*get_task_tag)(struct se_cmd *);
+        int (*get_cmd_state)(struct se_cmd *);
+        int (*queue_data_in)(struct se_cmd *);
+        int (*queue_status)(struct se_cmd *);
+        int (*queue_tm_rsp)(struct se_cmd *);
+        u16 (*set_fabric_sense_len)(struct se_cmd *, u32);
+        u16 (*get_fabric_sense_len)(void);
+        int (*is_state_remove)(struct se_cmd *);
+        /*
+         * fabric module calls for target_core_fabric_configfs.c
+         */
+        struct se_wwn *(*fabric_make_wwn)(struct target_fabric_configfs *,
+                                struct config_group *, const char *);
+        void (*fabric_drop_wwn)(struct se_wwn *);
+        struct se_portal_group *(*fabric_make_tpg)(struct se_wwn *,
+                                struct config_group *, const char *);
+        void (*fabric_drop_tpg)(struct se_portal_group *);
+        int (*fabric_post_link)(struct se_portal_group *,
+                                struct se_lun *);
+        void (*fabric_pre_unlink)(struct se_portal_group *,
+                                struct se_lun *);
+        struct se_tpg_np *(*fabric_make_np)(struct se_portal_group *,
+                                struct config_group *, const char *);
+        void (*fabric_drop_np)(struct se_tpg_np *);
+        struct se_node_acl *(*fabric_make_nodeacl)(struct se_portal_group *,
+                                struct config_group *, const char *);
+        void (*fabric_drop_nodeacl)(struct se_node_acl *);
+};