From: Gal Pressman Date: Tue, 2 Apr 2024 13:30:40 +0000 (+0300) Subject: net/mlx5e: Add support for 800Gbps link modes X-Git-Tag: v6.10-rc1~153^2~362^2~3 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8c54c89ad45a36fa5f0a3426b5e2c504e9c338ee;p=thirdparty%2Fkernel%2Flinux.git net/mlx5e: Add support for 800Gbps link modes Add support for 800Gbps speed, link modes of 100Gbps per lane. Signed-off-by: Gal Pressman Reviewed-by: Cosmin Ratiu Signed-off-by: Tariq Toukan Link: https://lore.kernel.org/r/20240402133043.56322-9-tariqt@nvidia.com Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c index b58367909e2ce..69f6a6aa7c550 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c @@ -219,6 +219,13 @@ void mlx5e_build_ptys2ethtool_map(void) ETHTOOL_LINK_MODE_400000baseLR4_ER4_FR4_Full_BIT, ETHTOOL_LINK_MODE_400000baseDR4_Full_BIT, ETHTOOL_LINK_MODE_400000baseCR4_Full_BIT); + MLX5_BUILD_PTYS2ETHTOOL_CONFIG(MLX5E_800GAUI_8_800GBASE_CR8_KR8, ext, + ETHTOOL_LINK_MODE_800000baseCR8_Full_BIT, + ETHTOOL_LINK_MODE_800000baseKR8_Full_BIT, + ETHTOOL_LINK_MODE_800000baseDR8_Full_BIT, + ETHTOOL_LINK_MODE_800000baseDR8_2_Full_BIT, + ETHTOOL_LINK_MODE_800000baseSR8_Full_BIT, + ETHTOOL_LINK_MODE_800000baseVR8_Full_BIT); } static void mlx5e_ethtool_get_speed_arr(struct mlx5_core_dev *mdev,