net/mlx5e: Add ethtool counter for RX buffer allocation failures

[cascardo/linux.git] / drivers / net / ethernet / mellanox / mlx5 / core / en.h

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h
index 303e6cd..6e24e82 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/en.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h
@@ -189,6 +189,7 @@ static const char vport_strings[][ETH_GSTRING_LEN] = {
        "rx_wqe_err",
        "rx_mpwqe_filler",
        "rx_mpwqe_frag",
+       "rx_buff_alloc_err",
 };
 
 struct mlx5e_vport_stats {
@@ -232,8 +233,9 @@ struct mlx5e_vport_stats {
        u64 rx_wqe_err;
        u64 rx_mpwqe_filler;
        u64 rx_mpwqe_frag;
+       u64 rx_buff_alloc_err;
 
-#define NUM_VPORT_COUNTERS     37
+#define NUM_VPORT_COUNTERS     38
 };
 
 static const char pport_strings[][ETH_GSTRING_LEN] = {
@@ -329,6 +331,7 @@ static const char rq_stats_strings[][ETH_GSTRING_LEN] = {
        "wqe_err",
        "mpwqe_filler",
        "mpwqe_frag",
+       "buff_alloc_err",
 };
 
 struct mlx5e_rq_stats {
@@ -341,7 +344,8 @@ struct mlx5e_rq_stats {
        u64 wqe_err;
        u64 mpwqe_filler;
        u64 mpwqe_frag;
-#define NUM_RQ_STATS 9
+       u64 buff_alloc_err;
+#define NUM_RQ_STATS 10
 };
 
 static const char sq_stats_strings[][ETH_GSTRING_LEN] = {