From: Saeed Mahameed <saeedm@mellanox.com>
Date: Tue, 21 Jan 2020 01:15:28 -0800
Subject: net/mlx5e: IPoIB, use separate stats groups
Patch-mainline: v5.6-rc1
Git-commit: 2a303f13f9cda5a8f5729ccb84b211c1ef6bed92
References: jsc#SLE-8464
Don't copy all of the stats groups used for mlx5e ethernet NIC profile,
have a separate stats groups for IPoIB with the set of the needed stats
only.
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/mellanox/mlx5/core/en_stats.c | 26 +++++++++---------
drivers/net/ethernet/mellanox/mlx5/core/en_stats.h | 14 +++++++++
drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c | 26 ++++++++++++++++--
3 files changed, 51 insertions(+), 15 deletions(-)
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c
@@ -1700,19 +1700,19 @@ static MLX5E_DECLARE_STATS_GRP_OP_FILL_S
static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(channels) { return; }
-static MLX5E_DEFINE_STATS_GRP(sw, 0);
-static MLX5E_DEFINE_STATS_GRP(qcnt, MLX5E_NDO_UPDATE_STATS);
-static MLX5E_DEFINE_STATS_GRP(vnic_env, 0);
-static MLX5E_DEFINE_STATS_GRP(vport, MLX5E_NDO_UPDATE_STATS);
-static MLX5E_DEFINE_STATS_GRP(802_3, MLX5E_NDO_UPDATE_STATS);
-static MLX5E_DEFINE_STATS_GRP(2863, 0);
-static MLX5E_DEFINE_STATS_GRP(2819, 0);
-static MLX5E_DEFINE_STATS_GRP(phy, 0);
-static MLX5E_DEFINE_STATS_GRP(pcie, 0);
-static MLX5E_DEFINE_STATS_GRP(per_prio, 0);
-static MLX5E_DEFINE_STATS_GRP(pme, 0);
-static MLX5E_DEFINE_STATS_GRP(channels, 0);
-static MLX5E_DEFINE_STATS_GRP(per_port_buff_congest, 0);
+MLX5E_DEFINE_STATS_GRP(sw, 0);
+MLX5E_DEFINE_STATS_GRP(qcnt, MLX5E_NDO_UPDATE_STATS);
+MLX5E_DEFINE_STATS_GRP(vnic_env, 0);
+MLX5E_DEFINE_STATS_GRP(vport, MLX5E_NDO_UPDATE_STATS);
+MLX5E_DEFINE_STATS_GRP(802_3, MLX5E_NDO_UPDATE_STATS);
+MLX5E_DEFINE_STATS_GRP(2863, 0);
+MLX5E_DEFINE_STATS_GRP(2819, 0);
+MLX5E_DEFINE_STATS_GRP(phy, 0);
+MLX5E_DEFINE_STATS_GRP(pcie, 0);
+MLX5E_DEFINE_STATS_GRP(per_prio, 0);
+MLX5E_DEFINE_STATS_GRP(pme, 0);
+MLX5E_DEFINE_STATS_GRP(channels, 0);
+MLX5E_DEFINE_STATS_GRP(per_port_buff_congest, 0);
static MLX5E_DEFINE_STATS_GRP(eth_ext, 0);
static MLX5E_DEFINE_STATS_GRP(ipsec, 0);
static MLX5E_DEFINE_STATS_GRP(tls, 0);
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_stats.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_stats.h
@@ -378,4 +378,18 @@ unsigned int mlx5e_nic_stats_grps_num(st
MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(802_3);
+extern MLX5E_DECLARE_STATS_GRP(sw);
+extern MLX5E_DECLARE_STATS_GRP(qcnt);
+extern MLX5E_DECLARE_STATS_GRP(vnic_env);
+extern MLX5E_DECLARE_STATS_GRP(vport);
+extern MLX5E_DECLARE_STATS_GRP(802_3);
+extern MLX5E_DECLARE_STATS_GRP(2863);
+extern MLX5E_DECLARE_STATS_GRP(2819);
+extern MLX5E_DECLARE_STATS_GRP(phy);
+extern MLX5E_DECLARE_STATS_GRP(pcie);
+extern MLX5E_DECLARE_STATS_GRP(per_prio);
+extern MLX5E_DECLARE_STATS_GRP(pme);
+extern MLX5E_DECLARE_STATS_GRP(channels);
+extern MLX5E_DECLARE_STATS_GRP(per_port_buff_congest);
+
#endif /* __MLX5_EN_STATS_H__ */
--- a/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c
@@ -419,6 +419,28 @@ static void mlx5i_cleanup_rx(struct mlx5
mlx5e_destroy_q_counters(priv);
}
+/* The stats groups order is opposite to the update_stats() order calls */
+static mlx5e_stats_grp_t mlx5i_stats_grps[] = {
+ &MLX5E_STATS_GRP(sw),
+ &MLX5E_STATS_GRP(qcnt),
+ &MLX5E_STATS_GRP(vnic_env),
+ &MLX5E_STATS_GRP(vport),
+ &MLX5E_STATS_GRP(802_3),
+ &MLX5E_STATS_GRP(2863),
+ &MLX5E_STATS_GRP(2819),
+ &MLX5E_STATS_GRP(phy),
+ &MLX5E_STATS_GRP(pcie),
+ &MLX5E_STATS_GRP(per_prio),
+ &MLX5E_STATS_GRP(pme),
+ &MLX5E_STATS_GRP(channels),
+ &MLX5E_STATS_GRP(per_port_buff_congest),
+};
+
+static unsigned int mlx5i_stats_grps_num(struct mlx5e_priv *priv)
+{
+ return ARRAY_SIZE(mlx5i_stats_grps);
+}
+
static const struct mlx5e_profile mlx5i_nic_profile = {
.init = mlx5i_init,
.cleanup = mlx5i_cleanup,
@@ -435,8 +457,8 @@ static const struct mlx5e_profile mlx5i_
.rx_handlers.handle_rx_cqe_mpwqe = NULL, /* Not supported */
.max_tc = MLX5I_MAX_NUM_TC,
.rq_groups = MLX5E_NUM_RQ_GROUPS(REGULAR),
- .stats_grps = mlx5e_nic_stats_grps,
- .stats_grps_num = mlx5e_nic_stats_grps_num,
+ .stats_grps = mlx5i_stats_grps,
+ .stats_grps_num = mlx5i_stats_grps_num,
};
/* mlx5i netdev NDos */