From b832be1e4007f4a54954ec68bd865ff05d6babca Mon Sep 17 00:00:00 2001 From: Eli Cohen Date: Wed, 16 Apr 2008 21:09:27 -0700 Subject: IB/mlx4: Add IPoIB LSO support Add TSO support to the mlx4_ib driver. Signed-off-by: Eli Cohen Signed-off-by: Roland Dreier --- drivers/infiniband/hw/mlx4/main.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/infiniband/hw/mlx4/main.c') diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index 6ea4746c2e9b..e9330a0d6c03 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -101,6 +101,8 @@ static int mlx4_ib_query_device(struct ib_device *ibdev, props->device_cap_flags |= IB_DEVICE_UD_AV_PORT_ENFORCE; if (dev->dev->caps.flags & MLX4_DEV_CAP_FLAG_IPOIB_CSUM) props->device_cap_flags |= IB_DEVICE_UD_IP_CSUM; + if (dev->dev->caps.max_gso_sz) + props->device_cap_flags |= IB_DEVICE_UD_TSO; props->vendor_id = be32_to_cpup((__be32 *) (out_mad->data + 36)) & 0xffffff; -- cgit v1.2.3