From: Yevgeny Kliteynik <kliteyn@mellanox.com>
Date: Mon, 28 Oct 2019 16:58:53 +0200
Subject: net/mlx5: DR, Add HW bits and definitions for Geneve flex parser
Patch-mainline: v5.5-rc1
Git-commit: a18fab48dbacbb7ff104a13e987778b7995bec07
References: jsc#SLE-8464

Add definition for flex parser tunneling header for Geneve.

Signed-off-by: Yevgeny Kliteynik <kliteyn@mellanox.com>
Reviewed-by: Alex Vesker <valex@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5_ifc_dr.h |   13 ++++++++++
 include/linux/mlx5/mlx5_ifc.h                                  |    1 
 2 files changed, 14 insertions(+)

--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5_ifc_dr.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5_ifc_dr.h
@@ -559,6 +559,19 @@ struct mlx5_ifc_ste_flex_parser_tnl_vxla
 	u8         reserved_at_40[0x40];
 };
 
+struct mlx5_ifc_ste_flex_parser_tnl_geneve_bits {
+	u8         reserved_at_0[0x2];
+	u8         geneve_opt_len[0x6];
+	u8         geneve_oam[0x1];
+	u8         reserved_at_9[0x7];
+	u8         geneve_protocol_type[0x10];
+
+	u8         geneve_vni[0x18];
+	u8         reserved_at_38[0x8];
+
+	u8         reserved_at_40[0x40];
+};
+
 struct mlx5_ifc_ste_general_purpose_bits {
 	u8         general_purpose_lookup_field[0x20];
 
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -1110,6 +1110,7 @@ enum {
 };
 
 enum {
+	MLX5_FLEX_PARSER_GENEVE_ENABLED		= 1 << 3,
 	MLX5_FLEX_PARSER_VXLAN_GPE_ENABLED	= 1 << 7,
 	MLX5_FLEX_PARSER_ICMP_V4_ENABLED	= 1 << 8,
 	MLX5_FLEX_PARSER_ICMP_V6_ENABLED	= 1 << 9,