session: add support for multiple app workers

[vpp.git] / src / vnet / session / segment_manager.h

diff --git a/src/vnet/session/segment_manager.h b/src/vnet/session/segment_manager.h
index aae4f2e..0e5f624 100644 (file)
--- a/src/vnet/session/segment_manager.h
+++ b/src/vnet/session/segment_manager.h
@@ -24,22 +24,17 @@
 
 typedef struct _segment_manager_properties
 {
-  /** Session fifo sizes.  */
-  u32 rx_fifo_size;
-  u32 tx_fifo_size;
-  u32 evt_q_size;
-
-  /** Configured additional segment size */
-  u32 add_segment_size;
-
-  /** Flags */
-  u8 add_segment:1;            /**< can add new segments */
-  u8 use_mq_eventfd:1;         /**< use eventfds for mqs */
-  u8 reserved:6;
-
-  /** Segment type: if set to SSVM_N_TYPES, private segments are used */
-  ssvm_segment_type_t segment_type;
-
+  u32 rx_fifo_size;                    /**< receive fifo size */
+  u32 tx_fifo_size;                    /**< transmit fifo size */
+  u32 evt_q_size;                      /**< event queue length */
+  u32 segment_size;                    /**< first segment size */
+  u32 prealloc_fifos;                  /**< preallocated fifo pairs */
+  u32 add_segment_size;                        /**< additional segment size */
+  u8 add_segment:1;                    /**< can add new segments flag */
+  u8 use_mq_eventfd:1;                 /**< use eventfds for mqs flag */
+  u8 reserved:6;                       /**< reserved flags */
+  ssvm_segment_type_t segment_type;    /**< seg type: if set to SSVM_N_TYPES,
+                                            private segments are used */
 } segment_manager_properties_t;
 
 typedef struct _segment_manager
@@ -50,8 +45,8 @@ typedef struct _segment_manager
   /** rwlock that protects the segments pool */
   clib_rwlock_t segments_rwlock;
 
-  /** Owner app index */
-  u32 app_index;
+  /** Owner app worker index */
+  u32 app_wrk_index;
 
   /**
    * First segment should not be deleted unless segment manger is deleted.