X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fmlx5%2Fmlx5_stats.c;h=ae2f5668a74d3e041145763fc85edda4dca6f501;hb=b3bc560bd6bdf3c9851d25bc0a66cb24aa1fd48c;hp=e30542e9841f8ffe8f85a40a112128ac0246c55b;hpb=3b025c0ca425a634b7eead08420fa5a5cfaa1445;p=dpdk.git

diff --git a/drivers/net/mlx5/mlx5_stats.c b/drivers/net/mlx5/mlx5_stats.c
index e30542e984..ae2f5668a7 100644
--- a/drivers/net/mlx5/mlx5_stats.c
+++ b/drivers/net/mlx5/mlx5_stats.c
@@ -8,7 +8,7 @@
 #include <stdio.h>
 #include <unistd.h>
 
-#include <rte_ethdev_driver.h>
+#include <ethdev_driver.h>
 #include <rte_common.h>
 #include <rte_malloc.h>
 
@@ -16,7 +16,9 @@
 
 #include "mlx5_defs.h"
 #include "mlx5.h"
-#include "mlx5_rxtx.h"
+#include "mlx5_rx.h"
+#include "mlx5_tx.h"
+#include "mlx5_malloc.h"
 
 /**
  * DPDK callback to get extended device statistics.
@@ -216,8 +218,7 @@ mlx5_xstats_reset(struct rte_eth_dev *dev)
 	struct mlx5_xstats_ctrl *xstats_ctrl = &priv->xstats_ctrl;
 	int stats_n;
 	unsigned int i;
-	unsigned int n = xstats_ctrl->mlx5_stats_n;
-	uint64_t counters[n];
+	uint64_t *counters;
 	int ret;
 
 	stats_n = mlx5_os_get_stats_n(dev);
@@ -228,17 +229,29 @@ mlx5_xstats_reset(struct rte_eth_dev *dev)
 	}
 	if (xstats_ctrl->stats_n != stats_n)
 		mlx5_os_stats_init(dev);
+	counters =  mlx5_malloc(MLX5_MEM_SYS, sizeof(*counters) *
+			xstats_ctrl->mlx5_stats_n, 0,
+			SOCKET_ID_ANY);
+	if (!counters) {
+		DRV_LOG(WARNING, "port %u unable to allocate memory for xstats "
+				"counters",
+		     dev->data->port_id);
+		rte_errno = ENOMEM;
+		return -rte_errno;
+	}
 	ret = mlx5_os_read_dev_counters(dev, counters);
 	if (ret) {
 		DRV_LOG(ERR, "port %u cannot read device counters: %s",
 			dev->data->port_id, strerror(rte_errno));
+		mlx5_free(counters);
 		return ret;
 	}
-	for (i = 0; i != n; ++i) {
+	for (i = 0; i != xstats_ctrl->mlx5_stats_n; ++i) {
 		xstats_ctrl->base[i] = counters[i];
 		xstats_ctrl->hw_stats[i] = 0;
 	}
 	mlx5_txpp_xstats_reset(dev);
+	mlx5_free(counters);
 	return 0;
 }