diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 5 | ||||
| -rw-r--r-- | include/linux/mlx5/mlx5_ifc.h | 3 |
2 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c index 24af2744453b..105c21069c0c 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c @@ -2026,6 +2026,7 @@ static void esw_functions_changed_event_handler(struct work_struct *work) u32 out[MLX5_ST_SZ_DW(query_esw_functions_out)] = {}; struct mlx5_host_work *host_work; struct mlx5_eswitch *esw; + bool host_pf_disabled; u16 num_vfs = 0; int err; @@ -2035,7 +2036,9 @@ static void esw_functions_changed_event_handler(struct work_struct *work) err = mlx5_esw_query_functions(esw->dev, out, sizeof(out)); num_vfs = MLX5_GET(query_esw_functions_out, out, host_params_context.host_num_of_vfs); - if (err || num_vfs == esw->esw_funcs.num_vfs) + host_pf_disabled = MLX5_GET(query_esw_functions_out, out, + host_params_context.host_pf_disabled); + if (err || host_pf_disabled || num_vfs == esw->esw_funcs.num_vfs) goto out; /* Number of VFs can only change from "0 to x" or "x to 0". */ diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index e2a77b5152a8..031db53e94ce 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -9823,7 +9823,8 @@ struct mlx5_ifc_mtrc_ctrl_bits { struct mlx5_ifc_host_params_context_bits { u8 host_number[0x8]; - u8 reserved_at_8[0x8]; + u8 reserved_at_8[0x7]; + u8 host_pf_disabled[0x1]; u8 host_num_of_vfs[0x10]; u8 host_total_vfs[0x10]; |