X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fmemif%2Fmemif.h;h=cb72c692ba0368ff878072b8d8f2d5d53da698f9;hb=06d1a5d056b30dd18b1e4abc98c19cde57a8016c;hp=a4d88c044b7849f36b382644b5288c3bb5779a8f;hpb=a2aafb9aa6517160a2621e2140e36d67326190d5;p=dpdk.git

diff --git a/drivers/net/memif/memif.h b/drivers/net/memif/memif.h
index a4d88c044b..cb72c692ba 100644
--- a/drivers/net/memif/memif.h
+++ b/drivers/net/memif/memif.h
@@ -12,8 +12,8 @@
 #define MEMIF_NAME_SZ		32
 
 /*
- * S2M: direction slave -> master
- * M2S: direction master -> slave
+ * C2S: direction client -> server
+ * S2C: direction server -> client
  */
 
 /*
@@ -33,8 +33,8 @@ typedef enum memif_msg_type {
 } memif_msg_type_t;
 
 typedef enum {
-	MEMIF_RING_S2M, /**< buffer ring in direction slave -> master */
-	MEMIF_RING_M2S, /**< buffer ring in direction master -> slave */
+	MEMIF_RING_C2S, /**< buffer ring in direction client -> server */
+	MEMIF_RING_S2C, /**< buffer ring in direction server -> client */
 } memif_ring_type_t;
 
 typedef enum {
@@ -56,23 +56,23 @@ typedef uint8_t memif_log2_ring_size_t;
  */
 
  /**
-  * M2S
-  * Contains master interfaces configuration.
+  * S2C
+  * Contains server interfaces configuration.
   */
 typedef struct __rte_packed {
 	uint8_t name[MEMIF_NAME_SZ]; /**< Client app name. In this case DPDK version */
 	memif_version_t min_version; /**< lowest supported memif version */
 	memif_version_t max_version; /**< highest supported memif version */
 	memif_region_index_t max_region; /**< maximum num of regions */
-	memif_ring_index_t max_m2s_ring; /**< maximum num of M2S ring */
-	memif_ring_index_t max_s2m_ring; /**< maximum num of S2M rings */
+	memif_ring_index_t max_s2c_ring; /**< maximum num of S2C ring */
+	memif_ring_index_t max_c2s_ring; /**< maximum num of C2S rings */
 	memif_log2_ring_size_t max_log2_ring_size; /**< maximum ring size (as log2) */
 } memif_msg_hello_t;
 
 /**
- * S2M
+ * C2S
  * Contains information required to identify interface
- * to which the slave wants to connect.
+ * to which the client wants to connect.
  */
 typedef struct __rte_packed {
 	memif_version_t version;		/**< memif version */
@@ -83,8 +83,8 @@ typedef struct __rte_packed {
 } memif_msg_init_t;
 
 /**
- * S2M
- * Request master to add new shared memory region to master interface.
+ * C2S
+ * Request server to add new shared memory region to server interface.
  * Shared files file descriptor is passed in cmsghdr.
  */
 typedef struct __rte_packed {
@@ -93,12 +93,12 @@ typedef struct __rte_packed {
 } memif_msg_add_region_t;
 
 /**
- * S2M
- * Request master to add new ring to master interface.
+ * C2S
+ * Request server to add new ring to server interface.
  */
 typedef struct __rte_packed {
 	uint16_t flags;				/**< flags */
-#define MEMIF_MSG_ADD_RING_FLAG_S2M 1		/**< ring is in S2M direction */
+#define MEMIF_MSG_ADD_RING_FLAG_C2S 1		/**< ring is in C2S direction */
 	memif_ring_index_t index;		/**< ring index */
 	memif_region_index_t region; /**< region index on which this ring is located */
 	memif_region_offset_t offset;		/**< buffer start offset */
@@ -107,23 +107,23 @@ typedef struct __rte_packed {
 } memif_msg_add_ring_t;
 
 /**
- * S2M
+ * C2S
  * Finalize connection establishment.
  */
 typedef struct __rte_packed {
-	uint8_t if_name[MEMIF_NAME_SZ];		/**< slave interface name */
+	uint8_t if_name[MEMIF_NAME_SZ];		/**< client interface name */
 } memif_msg_connect_t;
 
 /**
- * M2S
+ * S2C
  * Finalize connection establishment.
  */
 typedef struct __rte_packed {
-	uint8_t if_name[MEMIF_NAME_SZ];		/**< master interface name */
+	uint8_t if_name[MEMIF_NAME_SZ];		/**< server interface name */
 } memif_msg_connected_t;
 
 /**
- * S2M & M2S
+ * C2S & S2C
  * Disconnect interfaces.
  */
 typedef struct __rte_packed {
@@ -162,7 +162,7 @@ typedef struct __rte_packed {
 } memif_desc_t;
 
 #define MEMIF_CACHELINE_ALIGN_MARK(mark) \
-	uint8_t mark[0] __rte_aligned(RTE_CACHE_LINE_SIZE)
+	RTE_MARKER mark __rte_cache_aligned;
 
 typedef struct {
 	MEMIF_CACHELINE_ALIGN_MARK(cacheline0);