diff options
| -rw-r--r-- | sys/dev/mlx5/device.h | 6 | ||||
| -rw-r--r-- | sys/dev/mlx5/mlx5_core/mlx5_eq.c | 18 | ||||
| -rw-r--r-- | sys/dev/mlx5/mlx5_ifc.h | 2 |
3 files changed, 25 insertions, 1 deletions
diff --git a/sys/dev/mlx5/device.h b/sys/dev/mlx5/device.h index 47e19bfb69d8..ba0708824e7b 100644 --- a/sys/dev/mlx5/device.h +++ b/sys/dev/mlx5/device.h @@ -566,6 +566,11 @@ struct mlx5_eqe_general_notification_event { u32 rsvd0[6]; }; +struct mlx5_eqe_temp_warning { + __be64 sensor_warning_msb; + __be64 sensor_warning_lsb; +} __packed; + union ev_data { __be32 raw[7]; struct mlx5_eqe_cmd cmd; @@ -580,6 +585,7 @@ union ev_data { struct mlx5_eqe_port_module_event port_module_event; struct mlx5_eqe_vport_change vport_change; struct mlx5_eqe_general_notification_event general_notifications; + struct mlx5_eqe_temp_warning temp_warning; } __packed; struct mlx5_eqe { diff --git a/sys/dev/mlx5/mlx5_core/mlx5_eq.c b/sys/dev/mlx5/mlx5_core/mlx5_eq.c index 08559d0ba707..18b7ca481569 100644 --- a/sys/dev/mlx5/mlx5_core/mlx5_eq.c +++ b/sys/dev/mlx5/mlx5_core/mlx5_eq.c @@ -142,6 +142,8 @@ static const char *eqe_type_str(u8 type) return "MLX5_EVENT_TYPE_GPIO_EVENT"; case MLX5_EVENT_TYPE_CODING_PORT_MODULE_EVENT: return "MLX5_EVENT_TYPE_PORT_MODULE_EVENT"; + case MLX5_EVENT_TYPE_TEMP_WARN_EVENT: + return "MLX5_EVENT_TYPE_TEMP_WARN_EVENT"; case MLX5_EVENT_TYPE_REMOTE_CONFIG: return "MLX5_EVENT_TYPE_REMOTE_CONFIG"; case MLX5_EVENT_TYPE_DB_BF_CONGESTION: @@ -212,6 +214,16 @@ static void eq_update_ci(struct mlx5_eq *eq, int arm) mb(); } +static void +mlx5_temp_warning_event(struct mlx5_core_dev *dev, struct mlx5_eqe *eqe) +{ + + mlx5_core_warn(dev, + "High temperature on sensors with bit set %#jx %#jx", + (uintmax_t)be64_to_cpu(eqe->data.temp_warning.sensor_warning_msb), + (uintmax_t)be64_to_cpu(eqe->data.temp_warning.sensor_warning_lsb)); +} + static int mlx5_eq_int(struct mlx5_core_dev *dev, struct mlx5_eq *eq) { struct mlx5_eqe *eqe; @@ -347,6 +359,9 @@ static int mlx5_eq_int(struct mlx5_core_dev *dev, struct mlx5_eq *eq) case MLX5_EVENT_TYPE_FPGA_QP_ERROR: mlx5_fpga_event(dev, eqe->type, &eqe->data.raw); break; + case MLX5_EVENT_TYPE_TEMP_WARN_EVENT: + mlx5_temp_warning_event(dev, eqe); + break; default: mlx5_core_warn(dev, "Unhandled event 0x%x on EQ 0x%x\n", @@ -541,6 +556,9 @@ int mlx5_start_eqs(struct mlx5_core_dev *dev) async_event_mask |= (1ull << MLX5_EVENT_TYPE_FPGA_ERROR) | (1ull << MLX5_EVENT_TYPE_FPGA_QP_ERROR); + if (MLX5_CAP_GEN(dev, temp_warn_event)) + async_event_mask |= (1ull << MLX5_EVENT_TYPE_TEMP_WARN_EVENT); + 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]); diff --git a/sys/dev/mlx5/mlx5_ifc.h b/sys/dev/mlx5/mlx5_ifc.h index e3a80ef7c0db..f6556171adce 100644 --- a/sys/dev/mlx5/mlx5_ifc.h +++ b/sys/dev/mlx5/mlx5_ifc.h @@ -50,7 +50,7 @@ enum { MLX5_EVENT_TYPE_PORT_CHANGE = 0x9, MLX5_EVENT_TYPE_GPIO_EVENT = 0x15, MLX5_EVENT_TYPE_CODING_PORT_MODULE_EVENT = 0x16, - MLX5_EVENT_TYPE_CODING_TEMP_WARNING_EVENT = 0x17, + MLX5_EVENT_TYPE_TEMP_WARN_EVENT = 0x17, MLX5_EVENT_TYPE_REMOTE_CONFIG = 0x19, MLX5_EVENT_TYPE_CODING_DCBX_CHANGE_EVENT = 0x1e, MLX5_EVENT_TYPE_CODING_PPS_EVENT = 0x25, |