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-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/events.c2
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h1
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/events.c b/drivers/net/ethernet/mellanox/mlx5/core/events.c
index 587d93ec905f..ba9249bcfcba 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/events.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/events.c
@@ -190,6 +190,8 @@ static const char *mlx5_pme_error_to_string(enum port_module_event_error_type er
return "High Temperature";
case MLX5_MODULE_EVENT_ERROR_BAD_CABLE:
return "Bad or shorted cable/module";
+ case MLX5_MODULE_EVENT_ERROR_PCIE_POWER_SLOT_EXCEEDED:
+ return "One or more network ports have been powered down due to insufficient/unadvertised power on the PCIe slot";
default:
return "Unknown error";
}
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h b/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h
index af19fa61e9ef..979970f8fa0f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h
@@ -63,6 +63,7 @@ enum port_module_event_error_type {
MLX5_MODULE_EVENT_ERROR_UNKNOWN_IDENTIFIER = 0x5,
MLX5_MODULE_EVENT_ERROR_HIGH_TEMPERATURE = 0x6,
MLX5_MODULE_EVENT_ERROR_BAD_CABLE = 0x7,
+ MLX5_MODULE_EVENT_ERROR_PCIE_POWER_SLOT_EXCEEDED = 0xc,
MLX5_MODULE_EVENT_ERROR_NUM,
};