net/mlx5: Add handling for port module event

[linux-2.6-block.git] / drivers / net / ethernet / mellanox / mlx5 / core / eq.c

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eq.c b/drivers/net/ethernet/mellanox/mlx5/core/eq.c
index e74a73be5e0aa36b2bc6ae4f8d7d586a0d4f22ed..8ffcc8808e50015c93296b38d0c78037a484d398 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/eq.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eq.c
@@ -139,6 +139,8 @@ static const char *eqe_type_str(u8 type)
                return "MLX5_EVENT_TYPE_PORT_CHANGE";
        case MLX5_EVENT_TYPE_GPIO_EVENT:
                return "MLX5_EVENT_TYPE_GPIO_EVENT";
+       case MLX5_EVENT_TYPE_PORT_MODULE_EVENT:
+               return "MLX5_EVENT_TYPE_PORT_MODULE_EVENT";
        case MLX5_EVENT_TYPE_REMOTE_CONFIG:
                return "MLX5_EVENT_TYPE_REMOTE_CONFIG";
        case MLX5_EVENT_TYPE_DB_BF_CONGESTION:
@@ -285,6 +287,11 @@ static int mlx5_eq_int(struct mlx5_core_dev *dev, struct mlx5_eq *eq)
                        mlx5_eswitch_vport_event(dev->priv.eswitch, eqe);
                        break;
 #endif
+
+               case MLX5_EVENT_TYPE_PORT_MODULE_EVENT:
+                       mlx5_port_module_event(dev, eqe);
+                       break;
+
                default:
                        mlx5_core_warn(dev, "Unhandled event 0x%x on EQ 0x%x\n",
                                       eqe->type, eq->eqn);
@@ -480,6 +487,11 @@ int mlx5_start_eqs(struct mlx5_core_dev *dev)
            mlx5_core_is_pf(dev))
                async_event_mask |= (1ull << MLX5_EVENT_TYPE_NIC_VPORT_CHANGE);
 
+       if (MLX5_CAP_GEN(dev, port_module_event))
+               async_event_mask |= (1ull << MLX5_EVENT_TYPE_PORT_MODULE_EVENT);
+       else
+               mlx5_core_dbg(dev, "port_module_event is not set\n");
+
        err = mlx5_create_map_eq(dev, &table->cmd_eq, MLX5_EQ_VEC_CMD,
                                 MLX5_NUM_CMD_EQE, 1ull << MLX5_EVENT_TYPE_CMD,
                                 "mlx5_cmd_eq", &dev->priv.uuari.uars[0]);