The function mlx5_set_min_inline() includes a switch() that checks
various PCI device IDs in order to set the txq_inline_min value. No
value is set when the PCI device ID matches the ConnectX-5 adapters,
resulting in an assert() failure later in the function
mlx5_set_txlimit_params().
This error was encountered on an IBM Power 9 system running RHEL 7.6
w/o Mellanox OFED installed.
Fixes: 38b4b397a57d ("net/mlx5: add Tx configuration and setup")
Cc: viachesl...@mellanox.com
Signed-off-by: David Christensen <d...@linux.vnet.ibm.com>
---
drivers/net/mlx5/mlx5.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c
index 3a345c7..0f61dd5 100644
--- a/drivers/net/mlx5/mlx5.c
+++ b/drivers/net/mlx5/mlx5.c
@@ -1341,6 +1341,7 @@ struct mlx5_dev_spawn_data {
* and PFC control may be broken, so disable feature.
*/
config->hw_vlan_insert = 0;
+ config->txq_inline_min = MLX5_INLINE_HSIZE_NONE;
break;
default:
config->txq_inline_min = MLX5_INLINE_HSIZE_NONE;
--
1.8.3.1
