diff options
| author | Vladyslav Tarasiuk <vladyslavt@nvidia.com> | 2021-04-09 11:06:37 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-04-11 16:34:56 -0700 |
| commit | 4c88fa412a100f925b8ab1aa952a672895f69d35 (patch) | |
| tree | e538e34a76e2c98b4ca6661c5ae38b7b8fca9eee | |
| parent | e109d2b204daa223e6d3cdaa369071c3ea96dcbf (diff) | |
net/mlx5: Add support for DSFP module EEPROM dumps
Allow the driver to recognise DSFP transceiver module ID and therefore
allow its EEPROM dumps using ethtool.
Signed-off-by: Vladyslav Tarasiuk <vladyslavt@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/port.c | 2 | ||||
| -rw-r--r-- | include/linux/mlx5/port.h | 1 |
2 files changed, 3 insertions, 0 deletions
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 { |