From mboxrd@z Thu Jan 1 00:00:00 1970 From: Leon Romanovsky Subject: [RFC PATCH rdma-next 16/18] RDMA/mlx5: Enable attaching DECAP action to steering flows Date: Mon, 16 Jul 2018 11:23:03 +0300 Message-ID: <20180716082305.11744-17-leon@kernel.org> References: <20180716082305.11744-1-leon@kernel.org> Cc: Leon Romanovsky , RDMA mailing list , Mark Bloch , Saeed Mahameed , linux-netdev To: Doug Ledford , Jason Gunthorpe Return-path: Received: from mail.kernel.org ([198.145.29.99]:41888 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728415AbeGPIuR (ORCPT ); Mon, 16 Jul 2018 04:50:17 -0400 In-Reply-To: <20180716082305.11744-1-leon@kernel.org> Sender: netdev-owner@vger.kernel.org List-ID: From: Mark Bloch Any matching flow will be stripped of it's VXLAN tunnel, only the inner L2 onward is left. Signed-off-by: Mark Bloch Signed-off-by: Leon Romanovsky --- drivers/infiniband/hw/mlx5/main.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c index ecbf9f3e12d8..fc0492b7ad19 100644 --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -2475,6 +2475,11 @@ static int parse_flow_flow_action(const union ib_flow_spec *ib_spec, action->modify_id = maction->flow_action_raw.action_id; return 0; } + if (maction->flow_action_raw.sub_type == + MLX5_IB_FLOW_ACTION_DECAP) { + action->action |= MLX5_FLOW_CONTEXT_ACTION_DECAP; + return 0; + } /* fall through */ default: return -EOPNOTSUPP;