From 88115fe7a0e45a200a6ae9d07e424c62fb13621a Mon Sep 17 00:00:00 2001 From: Bodong Wang Date: Fri, 18 Dec 2015 13:53:20 +0200 Subject: [PATCH] IB/mlx5: report tx/rx checksum cap in query results This patch will report the tx/rx checksum cap for raw qp via the query device results. Signed-off-by: Bodong Wang Signed-off-by: Doug Ledford --- drivers/infiniband/hw/mlx5/main.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c index 03ce0f9..5e3d3ae 100644 --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -496,6 +496,10 @@ static int mlx5_ib_query_device(struct ib_device *ibdev, if (MLX5_CAP_GEN(mdev, block_lb_mc)) props->device_cap_flags |= IB_DEVICE_BLOCK_MULTICAST_LOOPBACK; + if (MLX5_CAP_GEN(dev->mdev, eth_net_offloads) && + (MLX5_CAP_ETH(dev->mdev, csum_cap))) + props->device_cap_flags |= IB_DEVICE_RAW_IP_CSUM; + props->vendor_part_id = mdev->pdev->device; props->hw_ver = mdev->pdev->revision; -- 2.7.4