From: Or Gerlitz <ogerlitz@mellanox.com>
Date: Tue, 24 Jan 2017 11:02:36 +0000 (+0200)
Subject: IB/mlx5: Support raw packet protocol
X-Git-Tag: v4.11-rc1~94^2~7
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=72cd57178f3447b612f136c7a215418b5a20bf3d;p=platform%2Fkernel%2Flinux-exynos.git

IB/mlx5: Support raw packet protocol

Mark support for the new raw packet protocol on Eth ports.

Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Matan Barak <matanb@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
---

diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index eb8719c..c79a5c9 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -2938,11 +2938,13 @@ static u32 get_core_cap_flags(struct ib_device *ibdev)
 	if (ll == IB_LINK_LAYER_INFINIBAND)
 		return RDMA_CORE_PORT_IBA_IB;
 
+	ret = RDMA_CORE_PORT_RAW_PACKET;
+
 	if (!(l3_type_cap & MLX5_ROCE_L3_TYPE_IPV4_CAP))
-		return 0;
+		return ret;
 
 	if (!(l3_type_cap & MLX5_ROCE_L3_TYPE_IPV6_CAP))
-		return 0;
+		return ret;
 
 	if (roce_version_cap & MLX5_ROCE_VERSION_1_CAP)
 		ret |= RDMA_CORE_PORT_IBA_ROCE;