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authorYevgeny Kliteynik <kliteyn@nvidia.com>2021-03-14 03:08:28 +0200
committerSaeed Mahameed <saeedm@nvidia.com>2021-06-09 18:36:08 -0700
commitded6a877a3fcbafcbe32c69cfec13f2d86a8576b (patch)
tree177c67cf0a7c6985fc26f7a3560f510c280bc8b0 /drivers
parent7ea9b39852fa5990fd8d0a981ca8d4457a14cdd3 (diff)
net/mlx5: DR, Support EMD tag in modify header for STEv1
Add support for EMD tag in modify header set/copy actions on device that supports STEv1. Signed-off-by: Yevgeny Kliteynik <kliteyn@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v1.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v1.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v1.c
index b4dae628e716..42668de01abc 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v1.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v1.c
@@ -116,6 +116,8 @@ enum {
DR_STE_V1_ACTION_MDFY_FLD_IPV6_SRC_OUT_3 = 0x4f,
DR_STE_V1_ACTION_MDFY_FLD_TCP_MISC_0 = 0x5e,
DR_STE_V1_ACTION_MDFY_FLD_TCP_MISC_1 = 0x5f,
+ DR_STE_V1_ACTION_MDFY_FLD_CFG_HDR_0_0 = 0x6f,
+ DR_STE_V1_ACTION_MDFY_FLD_CFG_HDR_0_1 = 0x70,
DR_STE_V1_ACTION_MDFY_FLD_METADATA_2_CQE = 0x7b,
DR_STE_V1_ACTION_MDFY_FLD_GNRL_PURPOSE = 0x7c,
DR_STE_V1_ACTION_MDFY_FLD_REGISTER_2 = 0x8c,
@@ -246,6 +248,12 @@ static const struct mlx5dr_ste_action_modify_field dr_ste_v1_action_modify_field
[MLX5_ACTION_IN_FIELD_OUT_FIRST_VID] = {
.hw_field = DR_STE_V1_ACTION_MDFY_FLD_L2_OUT_2, .start = 0, .end = 15,
},
+ [MLX5_ACTION_IN_FIELD_OUT_EMD_31_0] = {
+ .hw_field = DR_STE_V1_ACTION_MDFY_FLD_CFG_HDR_0_1, .start = 0, .end = 31,
+ },
+ [MLX5_ACTION_IN_FIELD_OUT_EMD_47_32] = {
+ .hw_field = DR_STE_V1_ACTION_MDFY_FLD_CFG_HDR_0_0, .start = 0, .end = 15,
+ },
};
static void dr_ste_v1_set_entry_type(u8 *hw_ste_p, u8 entry_type)