diff options
| author |   Huy Nguyen <huyn@mellanox.com> | 2016-11-17 13:45:57 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-11-18 12:08:57 -0500 |
| commit | d4eb4cd78b0774c7061db56844ed2ea7790cc77c (patch) | |
| tree | 362c6ad8416698cbc6c4e4ad21f2d5b1500920c0 /drivers/net/ethernet/mellanox/mlx5/core/eq.c | |
| parent | net/mlx5: Port module event hardware structures (diff) | |
| download | linux-dev-d4eb4cd78b0774c7061db56844ed2ea7790cc77c.tar.xz linux-dev-d4eb4cd78b0774c7061db56844ed2ea7790cc77c.zip | |
net/mlx5: Add handling for port module event
For each asynchronous port module event:
1. print with ratelimit to the dmesg log
2. increment the corresponding event counter
Signed-off-by: Huy Nguyen <huyn@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/eq.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eq.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eq.c b/drivers/net/ethernet/mellanox/mlx5/core/eq.c index e74a73be5e0a..8ffcc8808e50 100644 --- 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]); |