net/octeontx: support fast mbuf free

[dpdk.git] / lib / librte_mbuf / rte_mbuf_core.h

diff --git a/lib/librte_mbuf/rte_mbuf_core.h b/lib/librte_mbuf/rte_mbuf_core.h
index 9a8557d..b9a59c8 100644 (file)
--- a/lib/librte_mbuf/rte_mbuf_core.h
+++ b/lib/librte_mbuf/rte_mbuf_core.h
@@ -406,19 +406,6 @@ extern "C" {
 #define        RTE_MBUF_DEFAULT_BUF_SIZE       \
        (RTE_MBUF_DEFAULT_DATAROOM + RTE_PKTMBUF_HEADROOM)
 
-/*
- * define a set of marker types that can be used to refer to set points in the
- * mbuf.
- */
-__extension__
-typedef void    *MARKER[0];   /**< generic marker for a point in a structure */
-__extension__
-typedef uint8_t  MARKER8[0];  /**< generic marker with 1B alignment */
-
- /** marker that allows us to overwrite 8 bytes with a single assignment */
-__extension__
-typedef uint64_t MARKER64[0];
-
 struct rte_mbuf_sched {
        uint32_t queue_id;   /**< Queue ID. */
        uint8_t traffic_class;
@@ -478,7 +465,7 @@ enum {
  * The generic rte_mbuf, containing a packet mbuf.
  */
 struct rte_mbuf {
-       MARKER cacheline0;
+       RTE_MARKER cacheline0;
 
        void *buf_addr;           /**< Virtual address of segment buffer. */
        /**
@@ -494,7 +481,7 @@ struct rte_mbuf {
        } __rte_aligned(sizeof(rte_iova_t));
 
        /* next 8 bytes are initialised on RX descriptor rearm */
-       MARKER64 rearm_data;
+       RTE_MARKER64 rearm_data;
        uint16_t data_off;
 
        /**
@@ -522,7 +509,7 @@ struct rte_mbuf {
        uint64_t ol_flags;        /**< Offload features. */
 
        /* remaining bytes are set on RX when pulling packet from descriptor */
-       MARKER rx_descriptor_fields1;
+       RTE_MARKER rx_descriptor_fields1;
 
        /*
         * The packet type, which is the combination of outer/inner L2, L3, L4
@@ -610,7 +597,7 @@ struct rte_mbuf {
        uint64_t timestamp;
 
        /* second cache line - fields only used in slow path or on TX */
-       MARKER cacheline1 __rte_cache_min_aligned;
+       RTE_MARKER cacheline1 __rte_cache_min_aligned;
 
        RTE_STD_C11
        union {