From: Saeed Mahameed <saeedm@mellanox.com>
To: Saeed Mahameed <saeedm@mellanox.com>,
Leon Romanovsky <leonro@mellanox.com>
Cc: Jason Gunthorpe <jgg@mellanox.com>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>,
Yevgeny Kliteynik <kliteyn@mellanox.com>,
Oz Shlomo <ozsh@mellanox.com>
Subject: [PATCH V2 mlx5-next 10/11] net/mlx5: Geneve, Add basic Geneve encap/decap flow table capabilities
Date: Mon, 29 Apr 2019 18:14:18 +0000 [thread overview]
Message-ID: <20190429181326.6262-11-saeedm@mellanox.com> (raw)
In-Reply-To: <20190429181326.6262-1-saeedm@mellanox.com>
From: Yevgeny Kliteynik <kliteyn@mellanox.com>
Introduce support for Geneve flow specification and allow
the creation of rules that are matching on basic Geneve
protocol fields: VNI, OAM bit, protocol type, options length.
Reviewed-by: Oz Shlomo <ozsh@mellanox.com>
Signed-off-by: Yevgeny Kliteynik <kliteyn@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
---
include/linux/mlx5/mlx5_ifc.h | 16 +++++++++++++---
1 file changed, 13 insertions(+), 3 deletions(-)
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 7d9264b282d1..268ac126b3bb 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -307,7 +307,11 @@ struct mlx5_ifc_flow_table_fields_supported_bits {
u8 outer_gre_protocol[0x1];
u8 outer_gre_key[0x1];
u8 outer_vxlan_vni[0x1];
- u8 reserved_at_1a[0x5];
+ u8 outer_geneve_vni[0x1];
+ u8 outer_geneve_oam[0x1];
+ u8 outer_geneve_protocol_type[0x1];
+ u8 outer_geneve_opt_len[0x1];
+ u8 reserved_at_1e[0x1];
u8 source_eswitch_port[0x1];
u8 inner_dmac[0x1];
@@ -480,7 +484,9 @@ struct mlx5_ifc_fte_match_set_misc_bits {
u8 vxlan_vni[0x18];
u8 reserved_at_b8[0x8];
- u8 reserved_at_c0[0x20];
+ u8 geneve_vni[0x18];
+ u8 reserved_at_d8[0x7];
+ u8 geneve_oam[0x1];
u8 reserved_at_e0[0xc];
u8 outer_ipv6_flow_label[0x14];
@@ -488,7 +494,11 @@ struct mlx5_ifc_fte_match_set_misc_bits {
u8 reserved_at_100[0xc];
u8 inner_ipv6_flow_label[0x14];
- u8 reserved_at_120[0x28];
+ u8 reserved_at_120[0xa];
+ u8 geneve_opt_len[0x6];
+ u8 geneve_protocol_type[0x10];
+
+ u8 reserved_at_140[0x8];
u8 bth_dst_qp[0x18];
u8 reserved_at_160[0x20];
u8 outer_esp_spi[0x20];
--
2.20.1
next prev parent reply other threads:[~2019-04-29 18:14 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-29 18:13 [PATCH V2 mlx5-next 00/11] Mellanox, mlx5-next updates 2019-04-25 Saeed Mahameed
2019-04-29 18:14 ` [PATCH V2 mlx5-next 01/11] net/mlx5: E-Switch: Introduce prio tag mode Saeed Mahameed
2019-04-29 18:14 ` [PATCH V2 mlx5-next 02/11] net/mlx5: Get rid of storing copy of device name Saeed Mahameed
2019-04-29 18:14 ` [PATCH V2 mlx5-next 03/11] net/mlx5: Separate and generalize dma device from pci device Saeed Mahameed
2019-04-29 18:14 ` [PATCH V2 mlx5-next 04/11] IB/mlx5: Restrict 'DELAY_DROP_TIMEOUT' subtype to Ethernet interfaces Saeed Mahameed
2019-04-29 18:14 ` [PATCH V2 mlx5-next 05/11] net/mlx5: Enable general events on all interfaces Saeed Mahameed
2019-04-29 18:14 ` [PATCH V2 mlx5-next 06/11] net/mlx5: Pass flow steering objects to fs_cmd Saeed Mahameed
2019-04-29 18:14 ` [PATCH V2 mlx5-next 07/11] net/mlx5: Add support in RDMA RX steering Saeed Mahameed
2019-04-29 18:14 ` [PATCH V2 mlx5-next 08/11] net/mlx5: Add new miss flow table action Saeed Mahameed
2019-04-29 18:14 ` [PATCH V2 mlx5-next 09/11] net/mlx5: Eswitch, enable RoCE loopback traffic Saeed Mahameed
2019-04-29 18:41 ` Leon Romanovsky
2019-04-29 18:45 ` Parav Pandit
2019-04-29 22:30 ` Mark Bloch
2019-04-29 22:34 ` Parav Pandit
2019-04-29 18:14 ` Saeed Mahameed [this message]
2019-04-29 18:14 ` [PATCH V2 mlx5-next 11/11] net/mlx5: Geneve, Add flow table capabilities for Geneve decap with TLV options Saeed Mahameed
2019-04-29 23:56 ` [PATCH V2 mlx5-next 00/11] Mellanox, mlx5-next updates 2019-04-25 Saeed Mahameed
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