[net-next 04/16] net/mlx5e: Extend tx diagnose function

[Saeed Mahameed]

From: Aya Levin <a...@mellanox.com>

The following patches in the set enhance the diagnostics info of tx
reporter. Therefore, it is better to pass a pointer to the SQ for
further data extraction.

Signed-off-by: Aya Levin <a...@mellanox.com>
Reviewed-by: Tariq Toukan <tar...@mellanox.com>
Acked-by: Jiri Pirko <j...@mellanox.com>
Signed-off-by: Saeed Mahameed <sae...@mellanox.com>
---
 .../mellanox/mlx5/core/en/reporter_tx.c       | 20 +++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_tx.c 
b/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_tx.c
index 5731ea3c1600..411813a457a7 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_tx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_tx.c
@@ -138,15 +138,22 @@ static int mlx5e_tx_reporter_recover(struct 
devlink_health_reporter *reporter,
 
 static int
 mlx5e_tx_reporter_build_diagnose_output(struct devlink_fmsg *fmsg,
-                                       u32 sqn, u8 state, bool stopped)
+                                       struct mlx5e_txqsq *sq)
 {
+       struct mlx5e_priv *priv = sq->channel->priv;
+       bool stopped = netif_xmit_stopped(sq->txq);
+       u8 state;
        int err;
 
+       err = mlx5_core_query_sq_state(priv->mdev, sq->sqn, &state);
+       if (err)
+               return err;
+
        err = devlink_fmsg_obj_nest_start(fmsg);
        if (err)
                return err;
 
-       err = devlink_fmsg_u32_pair_put(fmsg, "sqn", sqn);
+       err = devlink_fmsg_u32_pair_put(fmsg, "sqn", sq->sqn);
        if (err)
                return err;
 
@@ -183,15 +190,8 @@ static int mlx5e_tx_reporter_diagnose(struct 
devlink_health_reporter *reporter,
        for (i = 0; i < priv->channels.num * priv->channels.params.num_tc;
             i++) {
                struct mlx5e_txqsq *sq = priv->txq2sq[i];
-               u8 state;
-
-               err = mlx5_core_query_sq_state(priv->mdev, sq->sqn, &state);
-               if (err)
-                       goto unlock;
 
-               err = mlx5e_tx_reporter_build_diagnose_output(fmsg, sq->sqn,
-                                                             state,
-                                                             
netif_xmit_stopped(sq->txq));
+               err = mlx5e_tx_reporter_build_diagnose_output(fmsg, sq);
                if (err)
                        goto unlock;
        }
-- 
2.21.0