From: Shay Drory <shayd@nvidia.com>
The capability check for reset_root_to_default was inverted, causing
the function to return -EOPNOTSUPP when the capability IS supported,
rather than when it is NOT supported.
Fix the capability check condition.
Fixes: 3c9c34c32bc6 ("net/mlx5: fs, Command to control TX flow table root")
Signed-off-by: Shay Drory <shayd@nvidia.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
---
drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c
index ced747bef641..c348ee62cd3a 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c
@@ -1198,7 +1198,8 @@ int mlx5_fs_cmd_set_tx_flow_table_root(struct mlx5_core_dev *dev, u32 ft_id, boo
u32 out[MLX5_ST_SZ_DW(set_flow_table_root_out)] = {};
u32 in[MLX5_ST_SZ_DW(set_flow_table_root_in)] = {};
- if (disconnect && MLX5_CAP_FLOWTABLE_NIC_TX(dev, reset_root_to_default))
+ if (disconnect &&
+ !MLX5_CAP_FLOWTABLE_NIC_TX(dev, reset_root_to_default))
return -EOPNOTSUPP;
MLX5_SET(set_flow_table_root_in, in, opcode,
--
2.44.0