[dpdk-dev] [PATCH 9/9] rte_ether: mark deprecated statistics with attribute

[Stephen Hemminger <stephen@networkplumber.org>]

From: Stephen Hemminger <shemming@brocade.com>

Use deprecated attribute to highlight any use of fields that
are marked as going away in the rte_ether device statistics.

Signed-off-by: Stephen Hemminger <shemming@brocade.com>
---
 lib/librte_eal/common/include/rte_common.h |  3 +++
 lib/librte_ether/rte_ethdev.h              | 22 +++++++++++-----------
 2 files changed, 14 insertions(+), 11 deletions(-)

diff --git a/lib/librte_eal/common/include/rte_common.h b/lib/librte_eal/common/include/rte_common.h
index 3121314..f8ca6f3 100644
--- a/lib/librte_eal/common/include/rte_common.h
+++ b/lib/librte_eal/common/include/rte_common.h
@@ -69,6 +69,9 @@ typedef uint32_t unaligned_uint32_t;
 typedef uint16_t unaligned_uint16_t;
 #endif
 
+/******* Macro to mark functions and fields scheduled for removal *****/
+#define __rte_deprecated	__attribute__((__deprecated__))
+
 /*********** Macros to eliminate unused variable warnings ********/
 
 /**
diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h
index 8a8c82b..4919963 100644
--- a/lib/librte_ether/rte_ethdev.h
+++ b/lib/librte_ether/rte_ethdev.h
@@ -194,28 +194,28 @@ struct rte_eth_stats {
 	uint64_t opackets;  /**< Total number of successfully transmitted packets.*/
 	uint64_t ibytes;    /**< Total number of successfully received bytes. */
 	uint64_t obytes;    /**< Total number of successfully transmitted bytes. */
-	uint64_t imissed;
-	/**< Deprecated; Total of RX missed packets (e.g full FIFO). */
-	uint64_t ibadcrc;
+	uint64_t imissed __rte_deprecated;
+	/**< Deprecated: Total of RX missed packets (e.g full FIFO). */
+	uint64_t ibadcrc __rte_deprecated;
 	/**< Deprecated; Total of RX packets with CRC error. */
-	uint64_t ibadlen;
+	uint64_t ibadlen __rte_deprecated;
 	/**< Deprecated; Total of RX packets with bad length. */
 	uint64_t ierrors;   /**< Total number of erroneous received packets. */
 	uint64_t oerrors;   /**< Total number of failed transmitted packets. */
-	uint64_t imcasts;
+	uint64_t imcasts __rte_deprecated;
 	/**< Deprecated; Total number of multicast received packets. */
 	uint64_t rx_nombuf; /**< Total number of RX mbuf allocation failures. */
-	uint64_t fdirmatch;
+	uint64_t fdirmatch __rte_deprecated;
 	/**< Deprecated; Total number of RX packets matching a filter. */
-	uint64_t fdirmiss;
+	uint64_t fdirmiss __rte_deprecated;
 	/**< Deprecated; Total number of RX packets not matching any filter. */
-	uint64_t tx_pause_xon;
+	uint64_t tx_pause_xon __rte_deprecated;
 	 /**< Deprecated; Total nb. of XON pause frame sent. */
-	uint64_t rx_pause_xon;
+	uint64_t rx_pause_xon  __rte_deprecated;
 	/**< Deprecated; Total nb. of XON pause frame received. */
-	uint64_t tx_pause_xoff;
+	uint64_t tx_pause_xoff __rte_deprecated;
 	/**< Deprecated; Total nb. of XOFF pause frame sent. */
-	uint64_t rx_pause_xoff;
+	uint64_t rx_pause_xoff __rte_deprecated;
 	/**< Deprecated; Total nb. of XOFF pause frame received. */
 	uint64_t q_ipackets[RTE_ETHDEV_QUEUE_STAT_CNTRS];
 	/**< Total number of queue RX packets. */
-- 
2.1.4