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net/mlx5: fs, Fix inverted cap check in tx flow table root disconnect

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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: 3c9c34c32b ("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>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/1769503961-124173-2-git-send-email-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Shay Drory 2026-01-27 10:52:38 +02:00 committed by Jakub Kicinski
parent 2aa1545ba8
commit 2610a3d656
1 changed files with 2 additions and 1 deletions
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3
drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c
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@ -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,