diff options
| author | Adithya Jayachandran <ajayachandra@nvidia.com> | 2025-10-15 18:40:55 -0700 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@nvidia.com> | 2025-10-24 20:16:01 -0700 |
| commit | eea31f21dce10814e34dc7ef7ed5136269c7bb59 (patch) | |
| tree | 2ee03fb86d1f291e170c81221c6d2007f02eb5d0 /drivers/infiniband/hw/mlx5/main.c | |
| parent | 3a8660878839faadb4f1a6dd72c3179c1df56787 (diff) | |
{rdma,net}/mlx5: Query vports mac address from device
Before this patch during either switchdev or legacy mode enablement we
cleared the mac address of vports between changes. This change allows us
to preserve the vports mac address between eswitch mode changes.
Vports hold information for VFs/SFs such as the permanent mac address.
VF/SF mac can be set either by iproute vf interface or devlink function
interface. For no obvious reason we reset it to 0 on switchdev/legacy
mode changes, this patch is fixing that, to align with other vport
information that are never reset, e.g GUID,mtu,promisc mode, etc ..
Signed-off-by: Adithya Jayachandran <ajayachandra@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Acked-by: Leon Romanovsky <leon@kernel.org> # RDMA
Diffstat (limited to 'drivers/infiniband/hw/mlx5/main.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c index fc1e86f6c409..90daa58126f4 100644 --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -842,7 +842,7 @@ static int mlx5_query_node_guid(struct mlx5_ib_dev *dev, break; case MLX5_VPORT_ACCESS_METHOD_NIC: - err = mlx5_query_nic_vport_node_guid(dev->mdev, &tmp); + err = mlx5_query_nic_vport_node_guid(dev->mdev, 0, false, &tmp); break; default: |