From mboxrd@z Thu Jan 1 00:00:00 1970 From: Saeed Mahameed Subject: [for-next 04/15] net/mlx5: Add merged e-switch cap Date: Thu, 17 May 2018 18:22:47 -0700 Message-ID: <20180518012258.26968-5-saeedm@mellanox.com> References: <20180518012258.26968-1-saeedm@mellanox.com> Cc: Jason Gunthorpe , Leon Romanovsky , Or Gerlitz , netdev@vger.kernel.org, linux-rdma@vger.kernel.org, Roi Dayan , Saeed Mahameed To: "David S. Miller" , Doug Ledford Return-path: Received: from mail-il-dmz.mellanox.com ([193.47.165.129]:42729 "EHLO mellanox.co.il" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752342AbeERBXb (ORCPT ); Thu, 17 May 2018 21:23:31 -0400 In-Reply-To: <20180518012258.26968-1-saeedm@mellanox.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Roi Dayan When merged e-switch is supported, the per-port e-switch is logically merged into one e-switch that spans both physical ports and all the VFs. Under merged eswitch, both the matching on source vport and setting destination vport can have a 2nd attribute which is the vhca id of the eswitch owner. For example: esw0: {match: action: fwd to } is a flow set on eswitch0 matching on source vport=1 from his eswitch and the action being fwd to dest vport=7 of eswitch1. Signed-off-by: Roi Dayan Reviewed-by: Shahar Klein Reviewed-by: Or Gerlitz Klein Signed-off-by: Saeed Mahameed --- include/linux/mlx5/mlx5_ifc.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index 1aad455538f4..ef15f751a984 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -557,7 +557,8 @@ struct mlx5_ifc_e_switch_cap_bits { u8 vport_svlan_insert[0x1]; u8 vport_cvlan_insert_if_not_exist[0x1]; u8 vport_cvlan_insert_overwrite[0x1]; - u8 reserved_at_5[0x19]; + u8 reserved_at_5[0x18]; + u8 merged_eswitch[0x1]; u8 nic_vport_node_guid_modify[0x1]; u8 nic_vport_port_guid_modify[0x1]; -- 2.17.0