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Commit 363c5a57 authored by Aviad Yehezkel's avatar Aviad Yehezkel Committed by Jason Gunthorpe
Browse files

{net,IB}/mlx5: Add ipsec helper 



Simple wrapper to understand if we are dealing with IPsec flow.

Signed-off-by: default avatarAviad Yehezkel <aviadye@mellanox.com>
Signed-off-by: default avatarMatan Barak <matanb@mellanox.com>
Signed-off-by: default avatarLeon Romanovsky <leonro@mellanox.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@mellanox.com>
parent 349705c1

include/linux/mlx5/fs_helpers.h

+8 −0
Original line number Diff line number Diff line
@@ -38,6 +38,14 @@ 
#define MLX5_FS_IPV4_VERSION 4

#define MLX5_FS_IPV6_VERSION 6



static inline bool mlx5_fs_is_ipsec_flow(const u32 *match_c)

{

	void *misc_params_c = MLX5_ADDR_OF(fte_match_param, match_c,

					   misc_parameters);



	return MLX5_GET(fte_match_set_misc, misc_params_c, outer_esp_spi);

}



static inline bool _mlx5_fs_is_outer_ipproto_flow(const u32 *match_c,

						  const u32 *match_v, u8 match)

{