From: Vladyslav Tarasiuk <vladysl...@nvidia.com>
Allow the driver to recognise DSFP transceiver module ID and therefore
allow its EEPROM dumps using ethtool.
Signed-off-by: Vladyslav Tarasiuk <vladysl...@nvidia.com>
---
drivers/net/ethernet/mellanox/mlx5/core/port.c | 2 ++
include/linux/mlx5/port.h | 1 +
2 files changed, 3 insertions(+)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/port.c
b/drivers/net/ethernet/mellanox/mlx5/core/port.c
index 522a41f8f1e2..1ef2b6a848c1 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/port.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/port.c
@@ -454,6 +454,8 @@ int mlx5_query_module_eeprom_by_page(struct mlx5_core_dev
*dev,
if (params->page > 3)
return -EINVAL;
break;
+ case MLX5_MODULE_ID_DSFP:
+ break;
default:
mlx5_core_err(dev, "Module ID not recognized: 0x%x\n",
module_id);
return -EINVAL;
diff --git a/include/linux/mlx5/port.h b/include/linux/mlx5/port.h
index 58d56adb9842..77ea4f9c5265 100644
--- a/include/linux/mlx5/port.h
+++ b/include/linux/mlx5/port.h
@@ -45,6 +45,7 @@ enum mlx5_module_id {
MLX5_MODULE_ID_QSFP = 0xC,
MLX5_MODULE_ID_QSFP_PLUS = 0xD,
MLX5_MODULE_ID_QSFP28 = 0x11,
+ MLX5_MODULE_ID_DSFP = 0x1B,
};
enum mlx5_an_status {
--
2.26.2
