diff options
| author | Patrisious Haddad <phaddad@nvidia.com> | 2023-09-20 13:07:42 +0300 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2023-09-26 12:38:46 +0300 |
| commit | 948f0bf5ad6ac1e5f19f6aa8e7da4a950d66b661 (patch) | |
| tree | d71e5f20edf9e85cb4013fc3fc5f464d92765864 /drivers/infiniband | |
| parent | 561b4a3ac65597c5eca62c91260240a47c88b3da (diff) | |
IB/mlx5: Add support for 800G_8X lane speed
Add a check for 800G_8X speed when querying PTYS and report it back
correctly when needed.
Signed-off-by: Patrisious Haddad <phaddad@nvidia.com>
Reviewed-by: Mark Zhang <markzhang@nvidia.com>
Link: https://lore.kernel.org/r/26fd0b6e1fac071c3eb779657bb3d8ba47f47c4f.1695204156.git.leon@kernel.org
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/main.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c index aed5cdea50e6..457d5ac7ad04 100644 --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -451,6 +451,10 @@ static int translate_eth_ext_proto_oper(u32 eth_proto_oper, u16 *active_speed, *active_width = IB_WIDTH_4X; *active_speed = IB_SPEED_NDR; break; + case MLX5E_PROT_MASK(MLX5E_800GAUI_8_800GBASE_CR8_KR8): + *active_width = IB_WIDTH_8X; + *active_speed = IB_SPEED_NDR; + break; default: return -EINVAL; } |