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Message-Id: <20210105230333.239456-5-saeed@kernel.org>
Date: Tue, 5 Jan 2021 15:03:21 -0800
From: Saeed Mahameed <saeed@...nel.org>
To: "David S. Miller" <davem@...emloft.net>,
Jakub Kicinski <kuba@...nel.org>
Cc: netdev@...r.kernel.org, Yevgeny Kliteynik <kliteyn@...dia.com>,
Alex Vesker <valex@...dia.com>,
Saeed Mahameed <saeedm@...dia.com>
Subject: [net-next 04/16] net/mlx5: DR, Move HW STEv0 match logic to a separate file
From: Yevgeny Kliteynik <kliteyn@...dia.com>
Move current STE match logic to a seprate file.
This file will be used for HW specific STEv0.
Future patches will add functionality for v1 steering.
Signed-off-by: Yevgeny Kliteynik <kliteyn@...dia.com>
Reviewed-by: Alex Vesker <valex@...dia.com>
Reviewed-by: Saeed Mahameed <saeedm@...dia.com>
Signed-off-by: Saeed Mahameed <saeedm@...dia.com>
---
.../net/ethernet/mellanox/mlx5/core/Makefile | 1 +
.../mellanox/mlx5/core/steering/dr_ste.c | 1279 ----------------
.../mellanox/mlx5/core/steering/dr_ste.h | 2 +
.../mellanox/mlx5/core/steering/dr_ste_v0.c | 1283 +++++++++++++++++
4 files changed, 1286 insertions(+), 1279 deletions(-)
create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v0.c
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/Makefile b/drivers/net/ethernet/mellanox/mlx5/core/Makefile
index 77961643d5a9..134bd038ae8a 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/Makefile
+++ b/drivers/net/ethernet/mellanox/mlx5/core/Makefile
@@ -83,5 +83,6 @@ mlx5_core-$(CONFIG_MLX5_SW_STEERING) += steering/dr_domain.o steering/dr_table.o
steering/dr_matcher.o steering/dr_rule.o \
steering/dr_icm_pool.o steering/dr_buddy.o \
steering/dr_ste.o steering/dr_send.o \
+ steering/dr_ste_v0.o \
steering/dr_cmd.o steering/dr_fw.o \
steering/dr_action.o steering/fs_dr.o
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
index 9d88491ce81b..64c387860f79 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
@@ -9,11 +9,6 @@
#define DR_STE_ENABLE_FLOW_TAG BIT(31)
-#define DR_STE_CALC_LU_TYPE(lookup_type, rx, inner) \
- ((inner) ? MLX5DR_STE_LU_TYPE_##lookup_type##_I : \
- (rx) ? MLX5DR_STE_LU_TYPE_##lookup_type##_D : \
- MLX5DR_STE_LU_TYPE_##lookup_type##_O)
-
enum dr_ste_tunl_action {
DR_STE_TUNL_ACTION_NONE = 0,
DR_STE_TUNL_ACTION_ENABLE = 1,
@@ -940,95 +935,6 @@ void mlx5dr_ste_copy_param(u8 match_criteria,
}
}
-static void
-dr_ste_v0_build_eth_l2_src_dst_bit_mask(struct mlx5dr_match_param *value,
- bool inner, u8 *bit_mask)
-{
- struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
-
- DR_STE_SET_MASK_V(eth_l2_src_dst, bit_mask, dmac_47_16, mask, dmac_47_16);
- DR_STE_SET_MASK_V(eth_l2_src_dst, bit_mask, dmac_15_0, mask, dmac_15_0);
-
- if (mask->smac_47_16 || mask->smac_15_0) {
- MLX5_SET(ste_eth_l2_src_dst, bit_mask, smac_47_32,
- mask->smac_47_16 >> 16);
- MLX5_SET(ste_eth_l2_src_dst, bit_mask, smac_31_0,
- mask->smac_47_16 << 16 | mask->smac_15_0);
- mask->smac_47_16 = 0;
- mask->smac_15_0 = 0;
- }
-
- DR_STE_SET_MASK_V(eth_l2_src_dst, bit_mask, first_vlan_id, mask, first_vid);
- DR_STE_SET_MASK_V(eth_l2_src_dst, bit_mask, first_cfi, mask, first_cfi);
- DR_STE_SET_MASK_V(eth_l2_src_dst, bit_mask, first_priority, mask, first_prio);
- DR_STE_SET_MASK(eth_l2_src_dst, bit_mask, l3_type, mask, ip_version);
-
- if (mask->cvlan_tag) {
- MLX5_SET(ste_eth_l2_src_dst, bit_mask, first_vlan_qualifier, -1);
- mask->cvlan_tag = 0;
- } else if (mask->svlan_tag) {
- MLX5_SET(ste_eth_l2_src_dst, bit_mask, first_vlan_qualifier, -1);
- mask->svlan_tag = 0;
- }
-}
-
-static int
-dr_ste_v0_build_eth_l2_src_dst_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
-
- DR_STE_SET_TAG(eth_l2_src_dst, tag, dmac_47_16, spec, dmac_47_16);
- DR_STE_SET_TAG(eth_l2_src_dst, tag, dmac_15_0, spec, dmac_15_0);
-
- if (spec->smac_47_16 || spec->smac_15_0) {
- MLX5_SET(ste_eth_l2_src_dst, tag, smac_47_32,
- spec->smac_47_16 >> 16);
- MLX5_SET(ste_eth_l2_src_dst, tag, smac_31_0,
- spec->smac_47_16 << 16 | spec->smac_15_0);
- spec->smac_47_16 = 0;
- spec->smac_15_0 = 0;
- }
-
- if (spec->ip_version) {
- if (spec->ip_version == IP_VERSION_IPV4) {
- MLX5_SET(ste_eth_l2_src_dst, tag, l3_type, STE_IPV4);
- spec->ip_version = 0;
- } else if (spec->ip_version == IP_VERSION_IPV6) {
- MLX5_SET(ste_eth_l2_src_dst, tag, l3_type, STE_IPV6);
- spec->ip_version = 0;
- } else {
- pr_info("Unsupported ip_version value\n");
- return -EINVAL;
- }
- }
-
- DR_STE_SET_TAG(eth_l2_src_dst, tag, first_vlan_id, spec, first_vid);
- DR_STE_SET_TAG(eth_l2_src_dst, tag, first_cfi, spec, first_cfi);
- DR_STE_SET_TAG(eth_l2_src_dst, tag, first_priority, spec, first_prio);
-
- if (spec->cvlan_tag) {
- MLX5_SET(ste_eth_l2_src_dst, tag, first_vlan_qualifier, DR_STE_CVLAN);
- spec->cvlan_tag = 0;
- } else if (spec->svlan_tag) {
- MLX5_SET(ste_eth_l2_src_dst, tag, first_vlan_qualifier, DR_STE_SVLAN);
- spec->svlan_tag = 0;
- }
- return 0;
-}
-
-static void
-dr_ste_v0_build_eth_l2_src_dst_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_eth_l2_src_dst_bit_mask(mask, sb->inner, sb->bit_mask);
-
- sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL2_SRC_DST, sb->rx, sb->inner);
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_eth_l2_src_dst_tag;
-}
-
void mlx5dr_ste_build_eth_l2_src_dst(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -1039,44 +945,6 @@ void mlx5dr_ste_build_eth_l2_src_dst(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_eth_l2_src_dst_init(sb, mask);
}
-static void
-dr_ste_v0_build_eth_l3_ipv6_dst_bit_mask(struct mlx5dr_match_param *value,
- bool inner, u8 *bit_mask)
-{
- struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
-
- DR_STE_SET_MASK_V(eth_l3_ipv6_dst, bit_mask, dst_ip_127_96, mask, dst_ip_127_96);
- DR_STE_SET_MASK_V(eth_l3_ipv6_dst, bit_mask, dst_ip_95_64, mask, dst_ip_95_64);
- DR_STE_SET_MASK_V(eth_l3_ipv6_dst, bit_mask, dst_ip_63_32, mask, dst_ip_63_32);
- DR_STE_SET_MASK_V(eth_l3_ipv6_dst, bit_mask, dst_ip_31_0, mask, dst_ip_31_0);
-}
-
-static int
-dr_ste_v0_build_eth_l3_ipv6_dst_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
-
- DR_STE_SET_TAG(eth_l3_ipv6_dst, tag, dst_ip_127_96, spec, dst_ip_127_96);
- DR_STE_SET_TAG(eth_l3_ipv6_dst, tag, dst_ip_95_64, spec, dst_ip_95_64);
- DR_STE_SET_TAG(eth_l3_ipv6_dst, tag, dst_ip_63_32, spec, dst_ip_63_32);
- DR_STE_SET_TAG(eth_l3_ipv6_dst, tag, dst_ip_31_0, spec, dst_ip_31_0);
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_eth_l3_ipv6_dst_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_eth_l3_ipv6_dst_bit_mask(mask, sb->inner, sb->bit_mask);
-
- sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL3_IPV6_DST, sb->rx, sb->inner);
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_eth_l3_ipv6_dst_tag;
-}
-
void mlx5dr_ste_build_eth_l3_ipv6_dst(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -1087,44 +955,6 @@ void mlx5dr_ste_build_eth_l3_ipv6_dst(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_eth_l3_ipv6_dst_init(sb, mask);
}
-static void
-dr_ste_v0_build_eth_l3_ipv6_src_bit_mask(struct mlx5dr_match_param *value,
- bool inner, u8 *bit_mask)
-{
- struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
-
- DR_STE_SET_MASK_V(eth_l3_ipv6_src, bit_mask, src_ip_127_96, mask, src_ip_127_96);
- DR_STE_SET_MASK_V(eth_l3_ipv6_src, bit_mask, src_ip_95_64, mask, src_ip_95_64);
- DR_STE_SET_MASK_V(eth_l3_ipv6_src, bit_mask, src_ip_63_32, mask, src_ip_63_32);
- DR_STE_SET_MASK_V(eth_l3_ipv6_src, bit_mask, src_ip_31_0, mask, src_ip_31_0);
-}
-
-static int
-dr_ste_v0_build_eth_l3_ipv6_src_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
-
- DR_STE_SET_TAG(eth_l3_ipv6_src, tag, src_ip_127_96, spec, src_ip_127_96);
- DR_STE_SET_TAG(eth_l3_ipv6_src, tag, src_ip_95_64, spec, src_ip_95_64);
- DR_STE_SET_TAG(eth_l3_ipv6_src, tag, src_ip_63_32, spec, src_ip_63_32);
- DR_STE_SET_TAG(eth_l3_ipv6_src, tag, src_ip_31_0, spec, src_ip_31_0);
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_eth_l3_ipv6_src_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_eth_l3_ipv6_src_bit_mask(mask, sb->inner, sb->bit_mask);
-
- sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL3_IPV6_SRC, sb->rx, sb->inner);
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_eth_l3_ipv6_src_tag;
-}
-
void mlx5dr_ste_build_eth_l3_ipv6_src(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -1135,77 +965,6 @@ void mlx5dr_ste_build_eth_l3_ipv6_src(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_eth_l3_ipv6_src_init(sb, mask);
}
-static void
-dr_ste_v0_build_eth_l3_ipv4_5_tuple_bit_mask(struct mlx5dr_match_param *value,
- bool inner,
- u8 *bit_mask)
-{
- struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
-
- DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
- destination_address, mask, dst_ip_31_0);
- DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
- source_address, mask, src_ip_31_0);
- DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
- destination_port, mask, tcp_dport);
- DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
- destination_port, mask, udp_dport);
- DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
- source_port, mask, tcp_sport);
- DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
- source_port, mask, udp_sport);
- DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
- protocol, mask, ip_protocol);
- DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
- fragmented, mask, frag);
- DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
- dscp, mask, ip_dscp);
- DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
- ecn, mask, ip_ecn);
-
- if (mask->tcp_flags) {
- DR_STE_SET_TCP_FLAGS(eth_l3_ipv4_5_tuple, bit_mask, mask);
- mask->tcp_flags = 0;
- }
-}
-
-static int
-dr_ste_v0_build_eth_l3_ipv4_5_tuple_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
-
- DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, destination_address, spec, dst_ip_31_0);
- DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, source_address, spec, src_ip_31_0);
- DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, destination_port, spec, tcp_dport);
- DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, destination_port, spec, udp_dport);
- DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, source_port, spec, tcp_sport);
- DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, source_port, spec, udp_sport);
- DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, protocol, spec, ip_protocol);
- DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, fragmented, spec, frag);
- DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, dscp, spec, ip_dscp);
- DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, ecn, spec, ip_ecn);
-
- if (spec->tcp_flags) {
- DR_STE_SET_TCP_FLAGS(eth_l3_ipv4_5_tuple, tag, spec);
- spec->tcp_flags = 0;
- }
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_eth_l3_ipv4_5_tuple_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_eth_l3_ipv4_5_tuple_bit_mask(mask, sb->inner, sb->bit_mask);
-
- sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL3_IPV4_5_TUPLE, sb->rx, sb->inner);
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_eth_l3_ipv4_5_tuple_tag;
-}
-
void mlx5dr_ste_build_eth_l3_ipv4_5_tuple(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -1216,154 +975,6 @@ void mlx5dr_ste_build_eth_l3_ipv4_5_tuple(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_eth_l3_ipv4_5_tuple_init(sb, mask);
}
-static void
-dr_ste_v0_build_eth_l2_src_or_dst_bit_mask(struct mlx5dr_match_param *value,
- bool inner, u8 *bit_mask)
-{
- struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
- struct mlx5dr_match_misc *misc_mask = &value->misc;
-
- DR_STE_SET_MASK_V(eth_l2_src, bit_mask, first_vlan_id, mask, first_vid);
- DR_STE_SET_MASK_V(eth_l2_src, bit_mask, first_cfi, mask, first_cfi);
- DR_STE_SET_MASK_V(eth_l2_src, bit_mask, first_priority, mask, first_prio);
- DR_STE_SET_MASK_V(eth_l2_src, bit_mask, ip_fragmented, mask, frag);
- DR_STE_SET_MASK_V(eth_l2_src, bit_mask, l3_ethertype, mask, ethertype);
- DR_STE_SET_MASK(eth_l2_src, bit_mask, l3_type, mask, ip_version);
-
- if (mask->svlan_tag || mask->cvlan_tag) {
- MLX5_SET(ste_eth_l2_src, bit_mask, first_vlan_qualifier, -1);
- mask->cvlan_tag = 0;
- mask->svlan_tag = 0;
- }
-
- if (inner) {
- if (misc_mask->inner_second_cvlan_tag ||
- misc_mask->inner_second_svlan_tag) {
- MLX5_SET(ste_eth_l2_src, bit_mask, second_vlan_qualifier, -1);
- misc_mask->inner_second_cvlan_tag = 0;
- misc_mask->inner_second_svlan_tag = 0;
- }
-
- DR_STE_SET_MASK_V(eth_l2_src, bit_mask,
- second_vlan_id, misc_mask, inner_second_vid);
- DR_STE_SET_MASK_V(eth_l2_src, bit_mask,
- second_cfi, misc_mask, inner_second_cfi);
- DR_STE_SET_MASK_V(eth_l2_src, bit_mask,
- second_priority, misc_mask, inner_second_prio);
- } else {
- if (misc_mask->outer_second_cvlan_tag ||
- misc_mask->outer_second_svlan_tag) {
- MLX5_SET(ste_eth_l2_src, bit_mask, second_vlan_qualifier, -1);
- misc_mask->outer_second_cvlan_tag = 0;
- misc_mask->outer_second_svlan_tag = 0;
- }
-
- DR_STE_SET_MASK_V(eth_l2_src, bit_mask,
- second_vlan_id, misc_mask, outer_second_vid);
- DR_STE_SET_MASK_V(eth_l2_src, bit_mask,
- second_cfi, misc_mask, outer_second_cfi);
- DR_STE_SET_MASK_V(eth_l2_src, bit_mask,
- second_priority, misc_mask, outer_second_prio);
- }
-}
-
-static int
-dr_ste_v0_build_eth_l2_src_or_dst_tag(struct mlx5dr_match_param *value,
- bool inner, u8 *tag)
-{
- struct mlx5dr_match_spec *spec = inner ? &value->inner : &value->outer;
- struct mlx5dr_match_misc *misc_spec = &value->misc;
-
- DR_STE_SET_TAG(eth_l2_src, tag, first_vlan_id, spec, first_vid);
- DR_STE_SET_TAG(eth_l2_src, tag, first_cfi, spec, first_cfi);
- DR_STE_SET_TAG(eth_l2_src, tag, first_priority, spec, first_prio);
- DR_STE_SET_TAG(eth_l2_src, tag, ip_fragmented, spec, frag);
- DR_STE_SET_TAG(eth_l2_src, tag, l3_ethertype, spec, ethertype);
-
- if (spec->ip_version) {
- if (spec->ip_version == IP_VERSION_IPV4) {
- MLX5_SET(ste_eth_l2_src, tag, l3_type, STE_IPV4);
- spec->ip_version = 0;
- } else if (spec->ip_version == IP_VERSION_IPV6) {
- MLX5_SET(ste_eth_l2_src, tag, l3_type, STE_IPV6);
- spec->ip_version = 0;
- } else {
- pr_info("Unsupported ip_version value\n");
- return -EINVAL;
- }
- }
-
- if (spec->cvlan_tag) {
- MLX5_SET(ste_eth_l2_src, tag, first_vlan_qualifier, DR_STE_CVLAN);
- spec->cvlan_tag = 0;
- } else if (spec->svlan_tag) {
- MLX5_SET(ste_eth_l2_src, tag, first_vlan_qualifier, DR_STE_SVLAN);
- spec->svlan_tag = 0;
- }
-
- if (inner) {
- if (misc_spec->inner_second_cvlan_tag) {
- MLX5_SET(ste_eth_l2_src, tag, second_vlan_qualifier, DR_STE_CVLAN);
- misc_spec->inner_second_cvlan_tag = 0;
- } else if (misc_spec->inner_second_svlan_tag) {
- MLX5_SET(ste_eth_l2_src, tag, second_vlan_qualifier, DR_STE_SVLAN);
- misc_spec->inner_second_svlan_tag = 0;
- }
-
- DR_STE_SET_TAG(eth_l2_src, tag, second_vlan_id, misc_spec, inner_second_vid);
- DR_STE_SET_TAG(eth_l2_src, tag, second_cfi, misc_spec, inner_second_cfi);
- DR_STE_SET_TAG(eth_l2_src, tag, second_priority, misc_spec, inner_second_prio);
- } else {
- if (misc_spec->outer_second_cvlan_tag) {
- MLX5_SET(ste_eth_l2_src, tag, second_vlan_qualifier, DR_STE_CVLAN);
- misc_spec->outer_second_cvlan_tag = 0;
- } else if (misc_spec->outer_second_svlan_tag) {
- MLX5_SET(ste_eth_l2_src, tag, second_vlan_qualifier, DR_STE_SVLAN);
- misc_spec->outer_second_svlan_tag = 0;
- }
- DR_STE_SET_TAG(eth_l2_src, tag, second_vlan_id, misc_spec, outer_second_vid);
- DR_STE_SET_TAG(eth_l2_src, tag, second_cfi, misc_spec, outer_second_cfi);
- DR_STE_SET_TAG(eth_l2_src, tag, second_priority, misc_spec, outer_second_prio);
- }
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_eth_l2_src_bit_mask(struct mlx5dr_match_param *value,
- bool inner, u8 *bit_mask)
-{
- struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
-
- DR_STE_SET_MASK_V(eth_l2_src, bit_mask, smac_47_16, mask, smac_47_16);
- DR_STE_SET_MASK_V(eth_l2_src, bit_mask, smac_15_0, mask, smac_15_0);
-
- dr_ste_v0_build_eth_l2_src_or_dst_bit_mask(value, inner, bit_mask);
-}
-
-static int
-dr_ste_v0_build_eth_l2_src_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
-
- DR_STE_SET_TAG(eth_l2_src, tag, smac_47_16, spec, smac_47_16);
- DR_STE_SET_TAG(eth_l2_src, tag, smac_15_0, spec, smac_15_0);
-
- return dr_ste_v0_build_eth_l2_src_or_dst_tag(value, sb->inner, tag);
-}
-
-static void
-dr_ste_v0_build_eth_l2_src_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_eth_l2_src_bit_mask(mask, sb->inner, sb->bit_mask);
- sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL2_SRC, sb->rx, sb->inner);
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_eth_l2_src_tag;
-}
-
void mlx5dr_ste_build_eth_l2_src(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -1374,42 +985,6 @@ void mlx5dr_ste_build_eth_l2_src(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_eth_l2_src_init(sb, mask);
}
-static void
-dr_ste_v0_build_eth_l2_dst_bit_mask(struct mlx5dr_match_param *value,
- bool inner, u8 *bit_mask)
-{
- struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
-
- DR_STE_SET_MASK_V(eth_l2_dst, bit_mask, dmac_47_16, mask, dmac_47_16);
- DR_STE_SET_MASK_V(eth_l2_dst, bit_mask, dmac_15_0, mask, dmac_15_0);
-
- dr_ste_v0_build_eth_l2_src_or_dst_bit_mask(value, inner, bit_mask);
-}
-
-static int
-dr_ste_v0_build_eth_l2_dst_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
-
- DR_STE_SET_TAG(eth_l2_dst, tag, dmac_47_16, spec, dmac_47_16);
- DR_STE_SET_TAG(eth_l2_dst, tag, dmac_15_0, spec, dmac_15_0);
-
- return dr_ste_v0_build_eth_l2_src_or_dst_tag(value, sb->inner, tag);
-}
-
-static void
-dr_ste_v0_build_eth_l2_dst_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_eth_l2_dst_bit_mask(mask, sb->inner, sb->bit_mask);
-
- sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL2_DST, sb->rx, sb->inner);
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_eth_l2_dst_tag;
-}
-
void mlx5dr_ste_build_eth_l2_dst(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -1420,91 +995,6 @@ void mlx5dr_ste_build_eth_l2_dst(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_eth_l2_dst_init(sb, mask);
}
-static void
-dr_ste_v0_build_eth_l2_tnl_bit_mask(struct mlx5dr_match_param *value,
- bool inner, u8 *bit_mask)
-{
- struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
- struct mlx5dr_match_misc *misc = &value->misc;
-
- DR_STE_SET_MASK_V(eth_l2_tnl, bit_mask, dmac_47_16, mask, dmac_47_16);
- DR_STE_SET_MASK_V(eth_l2_tnl, bit_mask, dmac_15_0, mask, dmac_15_0);
- DR_STE_SET_MASK_V(eth_l2_tnl, bit_mask, first_vlan_id, mask, first_vid);
- DR_STE_SET_MASK_V(eth_l2_tnl, bit_mask, first_cfi, mask, first_cfi);
- DR_STE_SET_MASK_V(eth_l2_tnl, bit_mask, first_priority, mask, first_prio);
- DR_STE_SET_MASK_V(eth_l2_tnl, bit_mask, ip_fragmented, mask, frag);
- DR_STE_SET_MASK_V(eth_l2_tnl, bit_mask, l3_ethertype, mask, ethertype);
- DR_STE_SET_MASK(eth_l2_tnl, bit_mask, l3_type, mask, ip_version);
-
- if (misc->vxlan_vni) {
- MLX5_SET(ste_eth_l2_tnl, bit_mask,
- l2_tunneling_network_id, (misc->vxlan_vni << 8));
- misc->vxlan_vni = 0;
- }
-
- if (mask->svlan_tag || mask->cvlan_tag) {
- MLX5_SET(ste_eth_l2_tnl, bit_mask, first_vlan_qualifier, -1);
- mask->cvlan_tag = 0;
- mask->svlan_tag = 0;
- }
-}
-
-static int
-dr_ste_v0_build_eth_l2_tnl_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
- struct mlx5dr_match_misc *misc = &value->misc;
-
- DR_STE_SET_TAG(eth_l2_tnl, tag, dmac_47_16, spec, dmac_47_16);
- DR_STE_SET_TAG(eth_l2_tnl, tag, dmac_15_0, spec, dmac_15_0);
- DR_STE_SET_TAG(eth_l2_tnl, tag, first_vlan_id, spec, first_vid);
- DR_STE_SET_TAG(eth_l2_tnl, tag, first_cfi, spec, first_cfi);
- DR_STE_SET_TAG(eth_l2_tnl, tag, ip_fragmented, spec, frag);
- DR_STE_SET_TAG(eth_l2_tnl, tag, first_priority, spec, first_prio);
- DR_STE_SET_TAG(eth_l2_tnl, tag, l3_ethertype, spec, ethertype);
-
- if (misc->vxlan_vni) {
- MLX5_SET(ste_eth_l2_tnl, tag, l2_tunneling_network_id,
- (misc->vxlan_vni << 8));
- misc->vxlan_vni = 0;
- }
-
- if (spec->cvlan_tag) {
- MLX5_SET(ste_eth_l2_tnl, tag, first_vlan_qualifier, DR_STE_CVLAN);
- spec->cvlan_tag = 0;
- } else if (spec->svlan_tag) {
- MLX5_SET(ste_eth_l2_tnl, tag, first_vlan_qualifier, DR_STE_SVLAN);
- spec->svlan_tag = 0;
- }
-
- if (spec->ip_version) {
- if (spec->ip_version == IP_VERSION_IPV4) {
- MLX5_SET(ste_eth_l2_tnl, tag, l3_type, STE_IPV4);
- spec->ip_version = 0;
- } else if (spec->ip_version == IP_VERSION_IPV6) {
- MLX5_SET(ste_eth_l2_tnl, tag, l3_type, STE_IPV6);
- spec->ip_version = 0;
- } else {
- return -EINVAL;
- }
- }
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_eth_l2_tnl_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_eth_l2_tnl_bit_mask(mask, sb->inner, sb->bit_mask);
-
- sb->lu_type = MLX5DR_STE_LU_TYPE_ETHL2_TUNNELING_I;
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_eth_l2_tnl_tag;
-}
-
void mlx5dr_ste_build_eth_l2_tnl(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask, bool inner, bool rx)
@@ -1514,38 +1004,6 @@ void mlx5dr_ste_build_eth_l2_tnl(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_eth_l2_tnl_init(sb, mask);
}
-static void
-dr_ste_v0_build_eth_l3_ipv4_misc_bit_mask(struct mlx5dr_match_param *value,
- bool inner, u8 *bit_mask)
-{
- struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
-
- DR_STE_SET_MASK_V(eth_l3_ipv4_misc, bit_mask, time_to_live, mask, ttl_hoplimit);
-}
-
-static int
-dr_ste_v0_build_eth_l3_ipv4_misc_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
-
- DR_STE_SET_TAG(eth_l3_ipv4_misc, tag, time_to_live, spec, ttl_hoplimit);
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_eth_l3_ipv4_misc_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_eth_l3_ipv4_misc_bit_mask(mask, sb->inner, sb->bit_mask);
-
- sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL3_IPV4_MISC, sb->rx, sb->inner);
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_eth_l3_ipv4_misc_tag;
-}
-
void mlx5dr_ste_build_eth_l3_ipv4_misc(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -1556,64 +1014,6 @@ void mlx5dr_ste_build_eth_l3_ipv4_misc(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_eth_l3_ipv4_misc_init(sb, mask);
}
-static void
-dr_ste_v0_build_eth_ipv6_l3_l4_bit_mask(struct mlx5dr_match_param *value,
- bool inner, u8 *bit_mask)
-{
- struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
-
- DR_STE_SET_MASK_V(eth_l4, bit_mask, dst_port, mask, tcp_dport);
- DR_STE_SET_MASK_V(eth_l4, bit_mask, src_port, mask, tcp_sport);
- DR_STE_SET_MASK_V(eth_l4, bit_mask, dst_port, mask, udp_dport);
- DR_STE_SET_MASK_V(eth_l4, bit_mask, src_port, mask, udp_sport);
- DR_STE_SET_MASK_V(eth_l4, bit_mask, protocol, mask, ip_protocol);
- DR_STE_SET_MASK_V(eth_l4, bit_mask, fragmented, mask, frag);
- DR_STE_SET_MASK_V(eth_l4, bit_mask, dscp, mask, ip_dscp);
- DR_STE_SET_MASK_V(eth_l4, bit_mask, ecn, mask, ip_ecn);
- DR_STE_SET_MASK_V(eth_l4, bit_mask, ipv6_hop_limit, mask, ttl_hoplimit);
-
- if (mask->tcp_flags) {
- DR_STE_SET_TCP_FLAGS(eth_l4, bit_mask, mask);
- mask->tcp_flags = 0;
- }
-}
-
-static int
-dr_ste_v0_build_eth_ipv6_l3_l4_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
-
- DR_STE_SET_TAG(eth_l4, tag, dst_port, spec, tcp_dport);
- DR_STE_SET_TAG(eth_l4, tag, src_port, spec, tcp_sport);
- DR_STE_SET_TAG(eth_l4, tag, dst_port, spec, udp_dport);
- DR_STE_SET_TAG(eth_l4, tag, src_port, spec, udp_sport);
- DR_STE_SET_TAG(eth_l4, tag, protocol, spec, ip_protocol);
- DR_STE_SET_TAG(eth_l4, tag, fragmented, spec, frag);
- DR_STE_SET_TAG(eth_l4, tag, dscp, spec, ip_dscp);
- DR_STE_SET_TAG(eth_l4, tag, ecn, spec, ip_ecn);
- DR_STE_SET_TAG(eth_l4, tag, ipv6_hop_limit, spec, ttl_hoplimit);
-
- if (spec->tcp_flags) {
- DR_STE_SET_TCP_FLAGS(eth_l4, tag, spec);
- spec->tcp_flags = 0;
- }
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_eth_ipv6_l3_l4_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_eth_ipv6_l3_l4_bit_mask(mask, sb->inner, sb->bit_mask);
-
- sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL4, sb->rx, sb->inner);
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_eth_ipv6_l3_l4_tag;
-}
-
void mlx5dr_ste_build_eth_ipv6_l3_l4(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -1639,44 +1039,6 @@ void mlx5dr_ste_build_empty_always_hit(struct mlx5dr_ste_build *sb, bool rx)
sb->ste_build_tag_func = &dr_ste_build_empty_always_hit_tag;
}
-static void
-dr_ste_v0_build_mpls_bit_mask(struct mlx5dr_match_param *value,
- bool inner, u8 *bit_mask)
-{
- struct mlx5dr_match_misc2 *misc2_mask = &value->misc2;
-
- if (inner)
- DR_STE_SET_MPLS_MASK(mpls, misc2_mask, inner, bit_mask);
- else
- DR_STE_SET_MPLS_MASK(mpls, misc2_mask, outer, bit_mask);
-}
-
-static int
-dr_ste_v0_build_mpls_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_misc2 *misc2_mask = &value->misc2;
-
- if (sb->inner)
- DR_STE_SET_MPLS_TAG(mpls, misc2_mask, inner, tag);
- else
- DR_STE_SET_MPLS_TAG(mpls, misc2_mask, outer, tag);
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_mpls_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_mpls_bit_mask(mask, sb->inner, sb->bit_mask);
-
- sb->lu_type = DR_STE_CALC_LU_TYPE(MPLS_FIRST, sb->rx, sb->inner);
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_mpls_tag;
-}
-
void mlx5dr_ste_build_mpls(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -1687,52 +1049,6 @@ void mlx5dr_ste_build_mpls(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_mpls_init(sb, mask);
}
-static void
-dr_ste_v0_build_tnl_gre_bit_mask(struct mlx5dr_match_param *value,
- bool inner, u8 *bit_mask)
-{
- struct mlx5dr_match_misc *misc_mask = &value->misc;
-
- DR_STE_SET_MASK_V(gre, bit_mask, gre_protocol, misc_mask, gre_protocol);
- DR_STE_SET_MASK_V(gre, bit_mask, gre_k_present, misc_mask, gre_k_present);
- DR_STE_SET_MASK_V(gre, bit_mask, gre_key_h, misc_mask, gre_key_h);
- DR_STE_SET_MASK_V(gre, bit_mask, gre_key_l, misc_mask, gre_key_l);
-
- DR_STE_SET_MASK_V(gre, bit_mask, gre_c_present, misc_mask, gre_c_present);
- DR_STE_SET_MASK_V(gre, bit_mask, gre_s_present, misc_mask, gre_s_present);
-}
-
-static int
-dr_ste_v0_build_tnl_gre_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_misc *misc = &value->misc;
-
- DR_STE_SET_TAG(gre, tag, gre_protocol, misc, gre_protocol);
-
- DR_STE_SET_TAG(gre, tag, gre_k_present, misc, gre_k_present);
- DR_STE_SET_TAG(gre, tag, gre_key_h, misc, gre_key_h);
- DR_STE_SET_TAG(gre, tag, gre_key_l, misc, gre_key_l);
-
- DR_STE_SET_TAG(gre, tag, gre_c_present, misc, gre_c_present);
-
- DR_STE_SET_TAG(gre, tag, gre_s_present, misc, gre_s_present);
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_tnl_gre_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_tnl_gre_bit_mask(mask, sb->inner, sb->bit_mask);
-
- sb->lu_type = MLX5DR_STE_LU_TYPE_GRE;
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_tnl_gre_tag;
-}
-
void mlx5dr_ste_build_tnl_gre(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -1743,85 +1059,6 @@ void mlx5dr_ste_build_tnl_gre(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_tnl_gre_init(sb, mask);
}
-static void
-dr_ste_v0_build_tnl_mpls_bit_mask(struct mlx5dr_match_param *value,
- bool inner, u8 *bit_mask)
-{
- struct mlx5dr_match_misc2 *misc_2_mask = &value->misc2;
-
- if (DR_STE_IS_OUTER_MPLS_OVER_GRE_SET(misc_2_mask)) {
- DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_label,
- misc_2_mask, outer_first_mpls_over_gre_label);
-
- DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_exp,
- misc_2_mask, outer_first_mpls_over_gre_exp);
-
- DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_s_bos,
- misc_2_mask, outer_first_mpls_over_gre_s_bos);
-
- DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_ttl,
- misc_2_mask, outer_first_mpls_over_gre_ttl);
- } else {
- DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_label,
- misc_2_mask, outer_first_mpls_over_udp_label);
-
- DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_exp,
- misc_2_mask, outer_first_mpls_over_udp_exp);
-
- DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_s_bos,
- misc_2_mask, outer_first_mpls_over_udp_s_bos);
-
- DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_ttl,
- misc_2_mask, outer_first_mpls_over_udp_ttl);
- }
-}
-
-static int
-dr_ste_v0_build_tnl_mpls_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_misc2 *misc_2_mask = &value->misc2;
-
- if (DR_STE_IS_OUTER_MPLS_OVER_GRE_SET(misc_2_mask)) {
- DR_STE_SET_TAG(flex_parser_0, tag, parser_3_label,
- misc_2_mask, outer_first_mpls_over_gre_label);
-
- DR_STE_SET_TAG(flex_parser_0, tag, parser_3_exp,
- misc_2_mask, outer_first_mpls_over_gre_exp);
-
- DR_STE_SET_TAG(flex_parser_0, tag, parser_3_s_bos,
- misc_2_mask, outer_first_mpls_over_gre_s_bos);
-
- DR_STE_SET_TAG(flex_parser_0, tag, parser_3_ttl,
- misc_2_mask, outer_first_mpls_over_gre_ttl);
- } else {
- DR_STE_SET_TAG(flex_parser_0, tag, parser_3_label,
- misc_2_mask, outer_first_mpls_over_udp_label);
-
- DR_STE_SET_TAG(flex_parser_0, tag, parser_3_exp,
- misc_2_mask, outer_first_mpls_over_udp_exp);
-
- DR_STE_SET_TAG(flex_parser_0, tag, parser_3_s_bos,
- misc_2_mask, outer_first_mpls_over_udp_s_bos);
-
- DR_STE_SET_TAG(flex_parser_0, tag, parser_3_ttl,
- misc_2_mask, outer_first_mpls_over_udp_ttl);
- }
- return 0;
-}
-
-static void
-dr_ste_v0_build_tnl_mpls_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_tnl_mpls_bit_mask(mask, sb->inner, sb->bit_mask);
-
- sb->lu_type = MLX5DR_STE_LU_TYPE_FLEX_PARSER_0;
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_tnl_mpls_tag;
-}
-
void mlx5dr_ste_build_tnl_mpls(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -1832,169 +1069,6 @@ void mlx5dr_ste_build_tnl_mpls(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_tnl_mpls_init(sb, mask);
}
-#define ICMP_TYPE_OFFSET_FIRST_DW 24
-#define ICMP_CODE_OFFSET_FIRST_DW 16
-#define ICMP_HEADER_DATA_OFFSET_SECOND_DW 0
-
-static int
-dr_ste_v0_build_icmp_bit_mask(struct mlx5dr_match_param *mask,
- struct mlx5dr_cmd_caps *caps,
- u8 *bit_mask)
-{
- struct mlx5dr_match_misc3 *misc_3_mask = &mask->misc3;
- bool is_ipv4_mask = DR_MASK_IS_ICMPV4_SET(misc_3_mask);
- u32 icmp_header_data_mask;
- u32 icmp_type_mask;
- u32 icmp_code_mask;
- int dw0_location;
- int dw1_location;
-
- if (is_ipv4_mask) {
- icmp_header_data_mask = misc_3_mask->icmpv4_header_data;
- icmp_type_mask = misc_3_mask->icmpv4_type;
- icmp_code_mask = misc_3_mask->icmpv4_code;
- dw0_location = caps->flex_parser_id_icmp_dw0;
- dw1_location = caps->flex_parser_id_icmp_dw1;
- } else {
- icmp_header_data_mask = misc_3_mask->icmpv6_header_data;
- icmp_type_mask = misc_3_mask->icmpv6_type;
- icmp_code_mask = misc_3_mask->icmpv6_code;
- dw0_location = caps->flex_parser_id_icmpv6_dw0;
- dw1_location = caps->flex_parser_id_icmpv6_dw1;
- }
-
- switch (dw0_location) {
- case 4:
- if (icmp_type_mask) {
- MLX5_SET(ste_flex_parser_1, bit_mask, flex_parser_4,
- (icmp_type_mask << ICMP_TYPE_OFFSET_FIRST_DW));
- if (is_ipv4_mask)
- misc_3_mask->icmpv4_type = 0;
- else
- misc_3_mask->icmpv6_type = 0;
- }
- if (icmp_code_mask) {
- u32 cur_val = MLX5_GET(ste_flex_parser_1, bit_mask,
- flex_parser_4);
- MLX5_SET(ste_flex_parser_1, bit_mask, flex_parser_4,
- cur_val | (icmp_code_mask << ICMP_CODE_OFFSET_FIRST_DW));
- if (is_ipv4_mask)
- misc_3_mask->icmpv4_code = 0;
- else
- misc_3_mask->icmpv6_code = 0;
- }
- break;
- default:
- return -EINVAL;
- }
-
- switch (dw1_location) {
- case 5:
- if (icmp_header_data_mask) {
- MLX5_SET(ste_flex_parser_1, bit_mask, flex_parser_5,
- (icmp_header_data_mask << ICMP_HEADER_DATA_OFFSET_SECOND_DW));
- if (is_ipv4_mask)
- misc_3_mask->icmpv4_header_data = 0;
- else
- misc_3_mask->icmpv6_header_data = 0;
- }
- break;
- default:
- return -EINVAL;
- }
-
- return 0;
-}
-
-static int
-dr_ste_v0_build_icmp_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_misc3 *misc_3 = &value->misc3;
- u32 icmp_header_data;
- int dw0_location;
- int dw1_location;
- u32 icmp_type;
- u32 icmp_code;
- bool is_ipv4;
-
- is_ipv4 = DR_MASK_IS_ICMPV4_SET(misc_3);
- if (is_ipv4) {
- icmp_header_data = misc_3->icmpv4_header_data;
- icmp_type = misc_3->icmpv4_type;
- icmp_code = misc_3->icmpv4_code;
- dw0_location = sb->caps->flex_parser_id_icmp_dw0;
- dw1_location = sb->caps->flex_parser_id_icmp_dw1;
- } else {
- icmp_header_data = misc_3->icmpv6_header_data;
- icmp_type = misc_3->icmpv6_type;
- icmp_code = misc_3->icmpv6_code;
- dw0_location = sb->caps->flex_parser_id_icmpv6_dw0;
- dw1_location = sb->caps->flex_parser_id_icmpv6_dw1;
- }
-
- switch (dw0_location) {
- case 4:
- if (icmp_type) {
- MLX5_SET(ste_flex_parser_1, tag, flex_parser_4,
- (icmp_type << ICMP_TYPE_OFFSET_FIRST_DW));
- if (is_ipv4)
- misc_3->icmpv4_type = 0;
- else
- misc_3->icmpv6_type = 0;
- }
-
- if (icmp_code) {
- u32 cur_val = MLX5_GET(ste_flex_parser_1, tag,
- flex_parser_4);
- MLX5_SET(ste_flex_parser_1, tag, flex_parser_4,
- cur_val | (icmp_code << ICMP_CODE_OFFSET_FIRST_DW));
- if (is_ipv4)
- misc_3->icmpv4_code = 0;
- else
- misc_3->icmpv6_code = 0;
- }
- break;
- default:
- return -EINVAL;
- }
-
- switch (dw1_location) {
- case 5:
- if (icmp_header_data) {
- MLX5_SET(ste_flex_parser_1, tag, flex_parser_5,
- (icmp_header_data << ICMP_HEADER_DATA_OFFSET_SECOND_DW));
- if (is_ipv4)
- misc_3->icmpv4_header_data = 0;
- else
- misc_3->icmpv6_header_data = 0;
- }
- break;
- default:
- return -EINVAL;
- }
-
- return 0;
-}
-
-static int
-dr_ste_v0_build_icmp_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- int ret;
-
- ret = dr_ste_v0_build_icmp_bit_mask(mask, sb->caps, sb->bit_mask);
- if (ret)
- return ret;
-
- sb->lu_type = MLX5DR_STE_LU_TYPE_FLEX_PARSER_1;
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_icmp_tag;
-
- return 0;
-}
-
int mlx5dr_ste_build_icmp(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -2007,41 +1081,6 @@ int mlx5dr_ste_build_icmp(struct mlx5dr_ste_ctx *ste_ctx,
return ste_ctx->build_icmp_init(sb, mask);
}
-static void
-dr_ste_v0_build_general_purpose_bit_mask(struct mlx5dr_match_param *value,
- bool inner, u8 *bit_mask)
-{
- struct mlx5dr_match_misc2 *misc_2_mask = &value->misc2;
-
- DR_STE_SET_MASK_V(general_purpose, bit_mask,
- general_purpose_lookup_field, misc_2_mask,
- metadata_reg_a);
-}
-
-static int
-dr_ste_v0_build_general_purpose_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_misc2 *misc_2_mask = &value->misc2;
-
- DR_STE_SET_TAG(general_purpose, tag, general_purpose_lookup_field,
- misc_2_mask, metadata_reg_a);
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_general_purpose_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_general_purpose_bit_mask(mask, sb->inner, sb->bit_mask);
-
- sb->lu_type = MLX5DR_STE_LU_TYPE_GENERAL_PURPOSE;
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_general_purpose_tag;
-}
-
void mlx5dr_ste_build_general_purpose(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -2052,54 +1091,6 @@ void mlx5dr_ste_build_general_purpose(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_general_purpose_init(sb, mask);
}
-static void
-dr_ste_v0_build_eth_l4_misc_bit_mask(struct mlx5dr_match_param *value,
- bool inner, u8 *bit_mask)
-{
- struct mlx5dr_match_misc3 *misc_3_mask = &value->misc3;
-
- if (inner) {
- DR_STE_SET_MASK_V(eth_l4_misc, bit_mask, seq_num, misc_3_mask,
- inner_tcp_seq_num);
- DR_STE_SET_MASK_V(eth_l4_misc, bit_mask, ack_num, misc_3_mask,
- inner_tcp_ack_num);
- } else {
- DR_STE_SET_MASK_V(eth_l4_misc, bit_mask, seq_num, misc_3_mask,
- outer_tcp_seq_num);
- DR_STE_SET_MASK_V(eth_l4_misc, bit_mask, ack_num, misc_3_mask,
- outer_tcp_ack_num);
- }
-}
-
-static int
-dr_ste_v0_build_eth_l4_misc_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_misc3 *misc3 = &value->misc3;
-
- if (sb->inner) {
- DR_STE_SET_TAG(eth_l4_misc, tag, seq_num, misc3, inner_tcp_seq_num);
- DR_STE_SET_TAG(eth_l4_misc, tag, ack_num, misc3, inner_tcp_ack_num);
- } else {
- DR_STE_SET_TAG(eth_l4_misc, tag, seq_num, misc3, outer_tcp_seq_num);
- DR_STE_SET_TAG(eth_l4_misc, tag, ack_num, misc3, outer_tcp_ack_num);
- }
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_eth_l4_misc_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_eth_l4_misc_bit_mask(mask, sb->inner, sb->bit_mask);
-
- sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL4_MISC, sb->rx, sb->inner);
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_eth_l4_misc_tag;
-}
-
void mlx5dr_ste_build_eth_l4_misc(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -2110,54 +1101,6 @@ void mlx5dr_ste_build_eth_l4_misc(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_eth_l4_misc_init(sb, mask);
}
-static void
-dr_ste_v0_build_flex_parser_tnl_vxlan_gpe_bit_mask(struct mlx5dr_match_param *value,
- bool inner, u8 *bit_mask)
-{
- struct mlx5dr_match_misc3 *misc_3_mask = &value->misc3;
-
- DR_STE_SET_MASK_V(flex_parser_tnl_vxlan_gpe, bit_mask,
- outer_vxlan_gpe_flags,
- misc_3_mask, outer_vxlan_gpe_flags);
- DR_STE_SET_MASK_V(flex_parser_tnl_vxlan_gpe, bit_mask,
- outer_vxlan_gpe_next_protocol,
- misc_3_mask, outer_vxlan_gpe_next_protocol);
- DR_STE_SET_MASK_V(flex_parser_tnl_vxlan_gpe, bit_mask,
- outer_vxlan_gpe_vni,
- misc_3_mask, outer_vxlan_gpe_vni);
-}
-
-static int
-dr_ste_v0_build_flex_parser_tnl_vxlan_gpe_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_misc3 *misc3 = &value->misc3;
-
- DR_STE_SET_TAG(flex_parser_tnl_vxlan_gpe, tag,
- outer_vxlan_gpe_flags, misc3,
- outer_vxlan_gpe_flags);
- DR_STE_SET_TAG(flex_parser_tnl_vxlan_gpe, tag,
- outer_vxlan_gpe_next_protocol, misc3,
- outer_vxlan_gpe_next_protocol);
- DR_STE_SET_TAG(flex_parser_tnl_vxlan_gpe, tag,
- outer_vxlan_gpe_vni, misc3,
- outer_vxlan_gpe_vni);
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_flex_parser_tnl_vxlan_gpe_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_flex_parser_tnl_vxlan_gpe_bit_mask(mask, sb->inner,
- sb->bit_mask);
- sb->lu_type = MLX5DR_STE_LU_TYPE_FLEX_PARSER_TNL_HEADER;
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_flex_parser_tnl_vxlan_gpe_tag;
-}
-
void mlx5dr_ste_build_tnl_vxlan_gpe(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -2168,55 +1111,6 @@ void mlx5dr_ste_build_tnl_vxlan_gpe(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_tnl_vxlan_gpe_init(sb, mask);
}
-static void
-dr_ste_v0_build_flex_parser_tnl_geneve_bit_mask(struct mlx5dr_match_param *value,
- u8 *bit_mask)
-{
- struct mlx5dr_match_misc *misc_mask = &value->misc;
-
- DR_STE_SET_MASK_V(flex_parser_tnl_geneve, bit_mask,
- geneve_protocol_type,
- misc_mask, geneve_protocol_type);
- DR_STE_SET_MASK_V(flex_parser_tnl_geneve, bit_mask,
- geneve_oam,
- misc_mask, geneve_oam);
- DR_STE_SET_MASK_V(flex_parser_tnl_geneve, bit_mask,
- geneve_opt_len,
- misc_mask, geneve_opt_len);
- DR_STE_SET_MASK_V(flex_parser_tnl_geneve, bit_mask,
- geneve_vni,
- misc_mask, geneve_vni);
-}
-
-static int
-dr_ste_v0_build_flex_parser_tnl_geneve_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_misc *misc = &value->misc;
-
- DR_STE_SET_TAG(flex_parser_tnl_geneve, tag,
- geneve_protocol_type, misc, geneve_protocol_type);
- DR_STE_SET_TAG(flex_parser_tnl_geneve, tag,
- geneve_oam, misc, geneve_oam);
- DR_STE_SET_TAG(flex_parser_tnl_geneve, tag,
- geneve_opt_len, misc, geneve_opt_len);
- DR_STE_SET_TAG(flex_parser_tnl_geneve, tag,
- geneve_vni, misc, geneve_vni);
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_flex_parser_tnl_geneve_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_flex_parser_tnl_geneve_bit_mask(mask, sb->bit_mask);
- sb->lu_type = MLX5DR_STE_LU_TYPE_FLEX_PARSER_TNL_HEADER;
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_flex_parser_tnl_geneve_tag;
-}
-
void mlx5dr_ste_build_tnl_geneve(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -2227,48 +1121,6 @@ void mlx5dr_ste_build_tnl_geneve(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_tnl_geneve_init(sb, mask);
}
-static void
-dr_ste_v0_build_register_0_bit_mask(struct mlx5dr_match_param *value,
- u8 *bit_mask)
-{
- struct mlx5dr_match_misc2 *misc_2_mask = &value->misc2;
-
- DR_STE_SET_MASK_V(register_0, bit_mask, register_0_h,
- misc_2_mask, metadata_reg_c_0);
- DR_STE_SET_MASK_V(register_0, bit_mask, register_0_l,
- misc_2_mask, metadata_reg_c_1);
- DR_STE_SET_MASK_V(register_0, bit_mask, register_1_h,
- misc_2_mask, metadata_reg_c_2);
- DR_STE_SET_MASK_V(register_0, bit_mask, register_1_l,
- misc_2_mask, metadata_reg_c_3);
-}
-
-static int
-dr_ste_v0_build_register_0_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_misc2 *misc2 = &value->misc2;
-
- DR_STE_SET_TAG(register_0, tag, register_0_h, misc2, metadata_reg_c_0);
- DR_STE_SET_TAG(register_0, tag, register_0_l, misc2, metadata_reg_c_1);
- DR_STE_SET_TAG(register_0, tag, register_1_h, misc2, metadata_reg_c_2);
- DR_STE_SET_TAG(register_0, tag, register_1_l, misc2, metadata_reg_c_3);
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_register_0_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_register_0_bit_mask(mask, sb->bit_mask);
-
- sb->lu_type = MLX5DR_STE_LU_TYPE_STEERING_REGISTERS_0;
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_register_0_tag;
-}
-
void mlx5dr_ste_build_register_0(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -2279,48 +1131,6 @@ void mlx5dr_ste_build_register_0(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_register_0_init(sb, mask);
}
-static void
-dr_ste_v0_build_register_1_bit_mask(struct mlx5dr_match_param *value,
- u8 *bit_mask)
-{
- struct mlx5dr_match_misc2 *misc_2_mask = &value->misc2;
-
- DR_STE_SET_MASK_V(register_1, bit_mask, register_2_h,
- misc_2_mask, metadata_reg_c_4);
- DR_STE_SET_MASK_V(register_1, bit_mask, register_2_l,
- misc_2_mask, metadata_reg_c_5);
- DR_STE_SET_MASK_V(register_1, bit_mask, register_3_h,
- misc_2_mask, metadata_reg_c_6);
- DR_STE_SET_MASK_V(register_1, bit_mask, register_3_l,
- misc_2_mask, metadata_reg_c_7);
-}
-
-static int
-dr_ste_v0_build_register_1_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_misc2 *misc2 = &value->misc2;
-
- DR_STE_SET_TAG(register_1, tag, register_2_h, misc2, metadata_reg_c_4);
- DR_STE_SET_TAG(register_1, tag, register_2_l, misc2, metadata_reg_c_5);
- DR_STE_SET_TAG(register_1, tag, register_3_h, misc2, metadata_reg_c_6);
- DR_STE_SET_TAG(register_1, tag, register_3_l, misc2, metadata_reg_c_7);
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_register_1_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_register_1_bit_mask(mask, sb->bit_mask);
-
- sb->lu_type = MLX5DR_STE_LU_TYPE_STEERING_REGISTERS_1;
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_register_1_tag;
-}
-
void mlx5dr_ste_build_register_1(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -2331,72 +1141,6 @@ void mlx5dr_ste_build_register_1(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_register_1_init(sb, mask);
}
-static void
-dr_ste_v0_build_src_gvmi_qpn_bit_mask(struct mlx5dr_match_param *value,
- u8 *bit_mask)
-{
- struct mlx5dr_match_misc *misc_mask = &value->misc;
-
- DR_STE_SET_MASK(src_gvmi_qp, bit_mask, source_gvmi, misc_mask, source_port);
- DR_STE_SET_MASK(src_gvmi_qp, bit_mask, source_qp, misc_mask, source_sqn);
- misc_mask->source_eswitch_owner_vhca_id = 0;
-}
-
-static int
-dr_ste_v0_build_src_gvmi_qpn_tag(struct mlx5dr_match_param *value,
- struct mlx5dr_ste_build *sb,
- u8 *tag)
-{
- struct mlx5dr_match_misc *misc = &value->misc;
- struct mlx5dr_cmd_vport_cap *vport_cap;
- struct mlx5dr_domain *dmn = sb->dmn;
- struct mlx5dr_cmd_caps *caps;
- u8 *bit_mask = sb->bit_mask;
- bool source_gvmi_set;
-
- DR_STE_SET_TAG(src_gvmi_qp, tag, source_qp, misc, source_sqn);
-
- if (sb->vhca_id_valid) {
- /* Find port GVMI based on the eswitch_owner_vhca_id */
- if (misc->source_eswitch_owner_vhca_id == dmn->info.caps.gvmi)
- caps = &dmn->info.caps;
- else if (dmn->peer_dmn && (misc->source_eswitch_owner_vhca_id ==
- dmn->peer_dmn->info.caps.gvmi))
- caps = &dmn->peer_dmn->info.caps;
- else
- return -EINVAL;
- } else {
- caps = &dmn->info.caps;
- }
-
- vport_cap = mlx5dr_get_vport_cap(caps, misc->source_port);
- if (!vport_cap) {
- mlx5dr_err(dmn, "Vport 0x%x is invalid\n",
- misc->source_port);
- return -EINVAL;
- }
-
- source_gvmi_set = MLX5_GET(ste_src_gvmi_qp, bit_mask, source_gvmi);
- if (vport_cap->vport_gvmi && source_gvmi_set)
- MLX5_SET(ste_src_gvmi_qp, tag, source_gvmi, vport_cap->vport_gvmi);
-
- misc->source_eswitch_owner_vhca_id = 0;
- misc->source_port = 0;
-
- return 0;
-}
-
-static void
-dr_ste_v0_build_src_gvmi_qpn_init(struct mlx5dr_ste_build *sb,
- struct mlx5dr_match_param *mask)
-{
- dr_ste_v0_build_src_gvmi_qpn_bit_mask(mask, sb->bit_mask);
-
- sb->lu_type = MLX5DR_STE_LU_TYPE_SRC_GVMI_AND_QP;
- sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
- sb->ste_build_tag_func = &dr_ste_v0_build_src_gvmi_qpn_tag;
-}
-
void mlx5dr_ste_build_src_gvmi_qpn(struct mlx5dr_ste_ctx *ste_ctx,
struct mlx5dr_ste_build *sb,
struct mlx5dr_match_param *mask,
@@ -2412,29 +1156,6 @@ void mlx5dr_ste_build_src_gvmi_qpn(struct mlx5dr_ste_ctx *ste_ctx,
ste_ctx->build_src_gvmi_qpn_init(sb, mask);
}
-static struct mlx5dr_ste_ctx ste_ctx_v0 = {
- .build_eth_l2_src_dst_init = &dr_ste_v0_build_eth_l2_src_dst_init,
- .build_eth_l3_ipv6_src_init = &dr_ste_v0_build_eth_l3_ipv6_src_init,
- .build_eth_l3_ipv6_dst_init = &dr_ste_v0_build_eth_l3_ipv6_dst_init,
- .build_eth_l3_ipv4_5_tuple_init = &dr_ste_v0_build_eth_l3_ipv4_5_tuple_init,
- .build_eth_l2_src_init = &dr_ste_v0_build_eth_l2_src_init,
- .build_eth_l2_dst_init = &dr_ste_v0_build_eth_l2_dst_init,
- .build_eth_l2_tnl_init = &dr_ste_v0_build_eth_l2_tnl_init,
- .build_eth_l3_ipv4_misc_init = &dr_ste_v0_build_eth_l3_ipv4_misc_init,
- .build_eth_ipv6_l3_l4_init = &dr_ste_v0_build_eth_ipv6_l3_l4_init,
- .build_mpls_init = &dr_ste_v0_build_mpls_init,
- .build_tnl_gre_init = &dr_ste_v0_build_tnl_gre_init,
- .build_tnl_mpls_init = &dr_ste_v0_build_tnl_mpls_init,
- .build_icmp_init = &dr_ste_v0_build_icmp_init,
- .build_general_purpose_init = &dr_ste_v0_build_general_purpose_init,
- .build_eth_l4_misc_init = &dr_ste_v0_build_eth_l4_misc_init,
- .build_tnl_vxlan_gpe_init = &dr_ste_v0_build_flex_parser_tnl_vxlan_gpe_init,
- .build_tnl_geneve_init = &dr_ste_v0_build_flex_parser_tnl_geneve_init,
- .build_register_0_init = &dr_ste_v0_build_register_0_init,
- .build_register_1_init = &dr_ste_v0_build_register_1_init,
- .build_src_gvmi_qpn_init = &dr_ste_v0_build_src_gvmi_qpn_init,
-};
-
static struct mlx5dr_ste_ctx *mlx5dr_ste_ctx_arr[] = {
[MLX5_STEERING_FORMAT_CONNECTX_5] = &ste_ctx_v0,
[MLX5_STEERING_FORMAT_CONNECTX_6DX] = NULL,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.h b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.h
index ed91d98330b9..dd5317b72a73 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.h
@@ -111,4 +111,6 @@ struct mlx5dr_ste_ctx {
void DR_STE_CTX_BUILDER(src_gvmi_qpn);
};
+extern struct mlx5dr_ste_ctx ste_ctx_v0;
+
#endif /* _DR_STE_ */
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v0.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v0.c
new file mode 100644
index 000000000000..97ba875999eb
--- /dev/null
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v0.c
@@ -0,0 +1,1283 @@
+// SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB
+/* Copyright (c) 2020 NVIDIA CORPORATION. All rights reserved. */
+
+#include <linux/types.h>
+#include <linux/crc32.h>
+#include "dr_ste.h"
+
+#define DR_STE_CALC_LU_TYPE(lookup_type, rx, inner) \
+ ((inner) ? MLX5DR_STE_LU_TYPE_##lookup_type##_I : \
+ (rx) ? MLX5DR_STE_LU_TYPE_##lookup_type##_D : \
+ MLX5DR_STE_LU_TYPE_##lookup_type##_O)
+
+static void
+dr_ste_v0_build_eth_l2_src_dst_bit_mask(struct mlx5dr_match_param *value,
+ bool inner, u8 *bit_mask)
+{
+ struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_MASK_V(eth_l2_src_dst, bit_mask, dmac_47_16, mask, dmac_47_16);
+ DR_STE_SET_MASK_V(eth_l2_src_dst, bit_mask, dmac_15_0, mask, dmac_15_0);
+
+ if (mask->smac_47_16 || mask->smac_15_0) {
+ MLX5_SET(ste_eth_l2_src_dst, bit_mask, smac_47_32,
+ mask->smac_47_16 >> 16);
+ MLX5_SET(ste_eth_l2_src_dst, bit_mask, smac_31_0,
+ mask->smac_47_16 << 16 | mask->smac_15_0);
+ mask->smac_47_16 = 0;
+ mask->smac_15_0 = 0;
+ }
+
+ DR_STE_SET_MASK_V(eth_l2_src_dst, bit_mask, first_vlan_id, mask, first_vid);
+ DR_STE_SET_MASK_V(eth_l2_src_dst, bit_mask, first_cfi, mask, first_cfi);
+ DR_STE_SET_MASK_V(eth_l2_src_dst, bit_mask, first_priority, mask, first_prio);
+ DR_STE_SET_MASK(eth_l2_src_dst, bit_mask, l3_type, mask, ip_version);
+
+ if (mask->cvlan_tag) {
+ MLX5_SET(ste_eth_l2_src_dst, bit_mask, first_vlan_qualifier, -1);
+ mask->cvlan_tag = 0;
+ } else if (mask->svlan_tag) {
+ MLX5_SET(ste_eth_l2_src_dst, bit_mask, first_vlan_qualifier, -1);
+ mask->svlan_tag = 0;
+ }
+}
+
+static int
+dr_ste_v0_build_eth_l2_src_dst_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_TAG(eth_l2_src_dst, tag, dmac_47_16, spec, dmac_47_16);
+ DR_STE_SET_TAG(eth_l2_src_dst, tag, dmac_15_0, spec, dmac_15_0);
+
+ if (spec->smac_47_16 || spec->smac_15_0) {
+ MLX5_SET(ste_eth_l2_src_dst, tag, smac_47_32,
+ spec->smac_47_16 >> 16);
+ MLX5_SET(ste_eth_l2_src_dst, tag, smac_31_0,
+ spec->smac_47_16 << 16 | spec->smac_15_0);
+ spec->smac_47_16 = 0;
+ spec->smac_15_0 = 0;
+ }
+
+ if (spec->ip_version) {
+ if (spec->ip_version == IP_VERSION_IPV4) {
+ MLX5_SET(ste_eth_l2_src_dst, tag, l3_type, STE_IPV4);
+ spec->ip_version = 0;
+ } else if (spec->ip_version == IP_VERSION_IPV6) {
+ MLX5_SET(ste_eth_l2_src_dst, tag, l3_type, STE_IPV6);
+ spec->ip_version = 0;
+ } else {
+ return -EINVAL;
+ }
+ }
+
+ DR_STE_SET_TAG(eth_l2_src_dst, tag, first_vlan_id, spec, first_vid);
+ DR_STE_SET_TAG(eth_l2_src_dst, tag, first_cfi, spec, first_cfi);
+ DR_STE_SET_TAG(eth_l2_src_dst, tag, first_priority, spec, first_prio);
+
+ if (spec->cvlan_tag) {
+ MLX5_SET(ste_eth_l2_src_dst, tag, first_vlan_qualifier, DR_STE_CVLAN);
+ spec->cvlan_tag = 0;
+ } else if (spec->svlan_tag) {
+ MLX5_SET(ste_eth_l2_src_dst, tag, first_vlan_qualifier, DR_STE_SVLAN);
+ spec->svlan_tag = 0;
+ }
+ return 0;
+}
+
+static void
+dr_ste_v0_build_eth_l2_src_dst_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_eth_l2_src_dst_bit_mask(mask, sb->inner, sb->bit_mask);
+
+ sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL2_SRC_DST, sb->rx, sb->inner);
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_eth_l2_src_dst_tag;
+}
+
+static void
+dr_ste_v0_build_eth_l3_ipv6_dst_bit_mask(struct mlx5dr_match_param *value,
+ bool inner, u8 *bit_mask)
+{
+ struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_MASK_V(eth_l3_ipv6_dst, bit_mask, dst_ip_127_96, mask, dst_ip_127_96);
+ DR_STE_SET_MASK_V(eth_l3_ipv6_dst, bit_mask, dst_ip_95_64, mask, dst_ip_95_64);
+ DR_STE_SET_MASK_V(eth_l3_ipv6_dst, bit_mask, dst_ip_63_32, mask, dst_ip_63_32);
+ DR_STE_SET_MASK_V(eth_l3_ipv6_dst, bit_mask, dst_ip_31_0, mask, dst_ip_31_0);
+}
+
+static int
+dr_ste_v0_build_eth_l3_ipv6_dst_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_TAG(eth_l3_ipv6_dst, tag, dst_ip_127_96, spec, dst_ip_127_96);
+ DR_STE_SET_TAG(eth_l3_ipv6_dst, tag, dst_ip_95_64, spec, dst_ip_95_64);
+ DR_STE_SET_TAG(eth_l3_ipv6_dst, tag, dst_ip_63_32, spec, dst_ip_63_32);
+ DR_STE_SET_TAG(eth_l3_ipv6_dst, tag, dst_ip_31_0, spec, dst_ip_31_0);
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_eth_l3_ipv6_dst_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_eth_l3_ipv6_dst_bit_mask(mask, sb->inner, sb->bit_mask);
+
+ sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL3_IPV6_DST, sb->rx, sb->inner);
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_eth_l3_ipv6_dst_tag;
+}
+
+static void
+dr_ste_v0_build_eth_l3_ipv6_src_bit_mask(struct mlx5dr_match_param *value,
+ bool inner, u8 *bit_mask)
+{
+ struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_MASK_V(eth_l3_ipv6_src, bit_mask, src_ip_127_96, mask, src_ip_127_96);
+ DR_STE_SET_MASK_V(eth_l3_ipv6_src, bit_mask, src_ip_95_64, mask, src_ip_95_64);
+ DR_STE_SET_MASK_V(eth_l3_ipv6_src, bit_mask, src_ip_63_32, mask, src_ip_63_32);
+ DR_STE_SET_MASK_V(eth_l3_ipv6_src, bit_mask, src_ip_31_0, mask, src_ip_31_0);
+}
+
+static int
+dr_ste_v0_build_eth_l3_ipv6_src_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_TAG(eth_l3_ipv6_src, tag, src_ip_127_96, spec, src_ip_127_96);
+ DR_STE_SET_TAG(eth_l3_ipv6_src, tag, src_ip_95_64, spec, src_ip_95_64);
+ DR_STE_SET_TAG(eth_l3_ipv6_src, tag, src_ip_63_32, spec, src_ip_63_32);
+ DR_STE_SET_TAG(eth_l3_ipv6_src, tag, src_ip_31_0, spec, src_ip_31_0);
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_eth_l3_ipv6_src_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_eth_l3_ipv6_src_bit_mask(mask, sb->inner, sb->bit_mask);
+
+ sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL3_IPV6_SRC, sb->rx, sb->inner);
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_eth_l3_ipv6_src_tag;
+}
+
+static void
+dr_ste_v0_build_eth_l3_ipv4_5_tuple_bit_mask(struct mlx5dr_match_param *value,
+ bool inner,
+ u8 *bit_mask)
+{
+ struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
+ destination_address, mask, dst_ip_31_0);
+ DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
+ source_address, mask, src_ip_31_0);
+ DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
+ destination_port, mask, tcp_dport);
+ DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
+ destination_port, mask, udp_dport);
+ DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
+ source_port, mask, tcp_sport);
+ DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
+ source_port, mask, udp_sport);
+ DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
+ protocol, mask, ip_protocol);
+ DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
+ fragmented, mask, frag);
+ DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
+ dscp, mask, ip_dscp);
+ DR_STE_SET_MASK_V(eth_l3_ipv4_5_tuple, bit_mask,
+ ecn, mask, ip_ecn);
+
+ if (mask->tcp_flags) {
+ DR_STE_SET_TCP_FLAGS(eth_l3_ipv4_5_tuple, bit_mask, mask);
+ mask->tcp_flags = 0;
+ }
+}
+
+static int
+dr_ste_v0_build_eth_l3_ipv4_5_tuple_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, destination_address, spec, dst_ip_31_0);
+ DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, source_address, spec, src_ip_31_0);
+ DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, destination_port, spec, tcp_dport);
+ DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, destination_port, spec, udp_dport);
+ DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, source_port, spec, tcp_sport);
+ DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, source_port, spec, udp_sport);
+ DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, protocol, spec, ip_protocol);
+ DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, fragmented, spec, frag);
+ DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, dscp, spec, ip_dscp);
+ DR_STE_SET_TAG(eth_l3_ipv4_5_tuple, tag, ecn, spec, ip_ecn);
+
+ if (spec->tcp_flags) {
+ DR_STE_SET_TCP_FLAGS(eth_l3_ipv4_5_tuple, tag, spec);
+ spec->tcp_flags = 0;
+ }
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_eth_l3_ipv4_5_tuple_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_eth_l3_ipv4_5_tuple_bit_mask(mask, sb->inner, sb->bit_mask);
+
+ sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL3_IPV4_5_TUPLE, sb->rx, sb->inner);
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_eth_l3_ipv4_5_tuple_tag;
+}
+
+static void
+dr_ste_v0_build_eth_l2_src_or_dst_bit_mask(struct mlx5dr_match_param *value,
+ bool inner, u8 *bit_mask)
+{
+ struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
+ struct mlx5dr_match_misc *misc_mask = &value->misc;
+
+ DR_STE_SET_MASK_V(eth_l2_src, bit_mask, first_vlan_id, mask, first_vid);
+ DR_STE_SET_MASK_V(eth_l2_src, bit_mask, first_cfi, mask, first_cfi);
+ DR_STE_SET_MASK_V(eth_l2_src, bit_mask, first_priority, mask, first_prio);
+ DR_STE_SET_MASK_V(eth_l2_src, bit_mask, ip_fragmented, mask, frag);
+ DR_STE_SET_MASK_V(eth_l2_src, bit_mask, l3_ethertype, mask, ethertype);
+ DR_STE_SET_MASK(eth_l2_src, bit_mask, l3_type, mask, ip_version);
+
+ if (mask->svlan_tag || mask->cvlan_tag) {
+ MLX5_SET(ste_eth_l2_src, bit_mask, first_vlan_qualifier, -1);
+ mask->cvlan_tag = 0;
+ mask->svlan_tag = 0;
+ }
+
+ if (inner) {
+ if (misc_mask->inner_second_cvlan_tag ||
+ misc_mask->inner_second_svlan_tag) {
+ MLX5_SET(ste_eth_l2_src, bit_mask, second_vlan_qualifier, -1);
+ misc_mask->inner_second_cvlan_tag = 0;
+ misc_mask->inner_second_svlan_tag = 0;
+ }
+
+ DR_STE_SET_MASK_V(eth_l2_src, bit_mask,
+ second_vlan_id, misc_mask, inner_second_vid);
+ DR_STE_SET_MASK_V(eth_l2_src, bit_mask,
+ second_cfi, misc_mask, inner_second_cfi);
+ DR_STE_SET_MASK_V(eth_l2_src, bit_mask,
+ second_priority, misc_mask, inner_second_prio);
+ } else {
+ if (misc_mask->outer_second_cvlan_tag ||
+ misc_mask->outer_second_svlan_tag) {
+ MLX5_SET(ste_eth_l2_src, bit_mask, second_vlan_qualifier, -1);
+ misc_mask->outer_second_cvlan_tag = 0;
+ misc_mask->outer_second_svlan_tag = 0;
+ }
+
+ DR_STE_SET_MASK_V(eth_l2_src, bit_mask,
+ second_vlan_id, misc_mask, outer_second_vid);
+ DR_STE_SET_MASK_V(eth_l2_src, bit_mask,
+ second_cfi, misc_mask, outer_second_cfi);
+ DR_STE_SET_MASK_V(eth_l2_src, bit_mask,
+ second_priority, misc_mask, outer_second_prio);
+ }
+}
+
+static int
+dr_ste_v0_build_eth_l2_src_or_dst_tag(struct mlx5dr_match_param *value,
+ bool inner, u8 *tag)
+{
+ struct mlx5dr_match_spec *spec = inner ? &value->inner : &value->outer;
+ struct mlx5dr_match_misc *misc_spec = &value->misc;
+
+ DR_STE_SET_TAG(eth_l2_src, tag, first_vlan_id, spec, first_vid);
+ DR_STE_SET_TAG(eth_l2_src, tag, first_cfi, spec, first_cfi);
+ DR_STE_SET_TAG(eth_l2_src, tag, first_priority, spec, first_prio);
+ DR_STE_SET_TAG(eth_l2_src, tag, ip_fragmented, spec, frag);
+ DR_STE_SET_TAG(eth_l2_src, tag, l3_ethertype, spec, ethertype);
+
+ if (spec->ip_version) {
+ if (spec->ip_version == IP_VERSION_IPV4) {
+ MLX5_SET(ste_eth_l2_src, tag, l3_type, STE_IPV4);
+ spec->ip_version = 0;
+ } else if (spec->ip_version == IP_VERSION_IPV6) {
+ MLX5_SET(ste_eth_l2_src, tag, l3_type, STE_IPV6);
+ spec->ip_version = 0;
+ } else {
+ return -EINVAL;
+ }
+ }
+
+ if (spec->cvlan_tag) {
+ MLX5_SET(ste_eth_l2_src, tag, first_vlan_qualifier, DR_STE_CVLAN);
+ spec->cvlan_tag = 0;
+ } else if (spec->svlan_tag) {
+ MLX5_SET(ste_eth_l2_src, tag, first_vlan_qualifier, DR_STE_SVLAN);
+ spec->svlan_tag = 0;
+ }
+
+ if (inner) {
+ if (misc_spec->inner_second_cvlan_tag) {
+ MLX5_SET(ste_eth_l2_src, tag, second_vlan_qualifier, DR_STE_CVLAN);
+ misc_spec->inner_second_cvlan_tag = 0;
+ } else if (misc_spec->inner_second_svlan_tag) {
+ MLX5_SET(ste_eth_l2_src, tag, second_vlan_qualifier, DR_STE_SVLAN);
+ misc_spec->inner_second_svlan_tag = 0;
+ }
+
+ DR_STE_SET_TAG(eth_l2_src, tag, second_vlan_id, misc_spec, inner_second_vid);
+ DR_STE_SET_TAG(eth_l2_src, tag, second_cfi, misc_spec, inner_second_cfi);
+ DR_STE_SET_TAG(eth_l2_src, tag, second_priority, misc_spec, inner_second_prio);
+ } else {
+ if (misc_spec->outer_second_cvlan_tag) {
+ MLX5_SET(ste_eth_l2_src, tag, second_vlan_qualifier, DR_STE_CVLAN);
+ misc_spec->outer_second_cvlan_tag = 0;
+ } else if (misc_spec->outer_second_svlan_tag) {
+ MLX5_SET(ste_eth_l2_src, tag, second_vlan_qualifier, DR_STE_SVLAN);
+ misc_spec->outer_second_svlan_tag = 0;
+ }
+ DR_STE_SET_TAG(eth_l2_src, tag, second_vlan_id, misc_spec, outer_second_vid);
+ DR_STE_SET_TAG(eth_l2_src, tag, second_cfi, misc_spec, outer_second_cfi);
+ DR_STE_SET_TAG(eth_l2_src, tag, second_priority, misc_spec, outer_second_prio);
+ }
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_eth_l2_src_bit_mask(struct mlx5dr_match_param *value,
+ bool inner, u8 *bit_mask)
+{
+ struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_MASK_V(eth_l2_src, bit_mask, smac_47_16, mask, smac_47_16);
+ DR_STE_SET_MASK_V(eth_l2_src, bit_mask, smac_15_0, mask, smac_15_0);
+
+ dr_ste_v0_build_eth_l2_src_or_dst_bit_mask(value, inner, bit_mask);
+}
+
+static int
+dr_ste_v0_build_eth_l2_src_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_TAG(eth_l2_src, tag, smac_47_16, spec, smac_47_16);
+ DR_STE_SET_TAG(eth_l2_src, tag, smac_15_0, spec, smac_15_0);
+
+ return dr_ste_v0_build_eth_l2_src_or_dst_tag(value, sb->inner, tag);
+}
+
+static void
+dr_ste_v0_build_eth_l2_src_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_eth_l2_src_bit_mask(mask, sb->inner, sb->bit_mask);
+ sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL2_SRC, sb->rx, sb->inner);
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_eth_l2_src_tag;
+}
+
+static void
+dr_ste_v0_build_eth_l2_dst_bit_mask(struct mlx5dr_match_param *value,
+ bool inner, u8 *bit_mask)
+{
+ struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_MASK_V(eth_l2_dst, bit_mask, dmac_47_16, mask, dmac_47_16);
+ DR_STE_SET_MASK_V(eth_l2_dst, bit_mask, dmac_15_0, mask, dmac_15_0);
+
+ dr_ste_v0_build_eth_l2_src_or_dst_bit_mask(value, inner, bit_mask);
+}
+
+static int
+dr_ste_v0_build_eth_l2_dst_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_TAG(eth_l2_dst, tag, dmac_47_16, spec, dmac_47_16);
+ DR_STE_SET_TAG(eth_l2_dst, tag, dmac_15_0, spec, dmac_15_0);
+
+ return dr_ste_v0_build_eth_l2_src_or_dst_tag(value, sb->inner, tag);
+}
+
+static void
+dr_ste_v0_build_eth_l2_dst_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_eth_l2_dst_bit_mask(mask, sb->inner, sb->bit_mask);
+
+ sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL2_DST, sb->rx, sb->inner);
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_eth_l2_dst_tag;
+}
+
+static void
+dr_ste_v0_build_eth_l2_tnl_bit_mask(struct mlx5dr_match_param *value,
+ bool inner, u8 *bit_mask)
+{
+ struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
+ struct mlx5dr_match_misc *misc = &value->misc;
+
+ DR_STE_SET_MASK_V(eth_l2_tnl, bit_mask, dmac_47_16, mask, dmac_47_16);
+ DR_STE_SET_MASK_V(eth_l2_tnl, bit_mask, dmac_15_0, mask, dmac_15_0);
+ DR_STE_SET_MASK_V(eth_l2_tnl, bit_mask, first_vlan_id, mask, first_vid);
+ DR_STE_SET_MASK_V(eth_l2_tnl, bit_mask, first_cfi, mask, first_cfi);
+ DR_STE_SET_MASK_V(eth_l2_tnl, bit_mask, first_priority, mask, first_prio);
+ DR_STE_SET_MASK_V(eth_l2_tnl, bit_mask, ip_fragmented, mask, frag);
+ DR_STE_SET_MASK_V(eth_l2_tnl, bit_mask, l3_ethertype, mask, ethertype);
+ DR_STE_SET_MASK(eth_l2_tnl, bit_mask, l3_type, mask, ip_version);
+
+ if (misc->vxlan_vni) {
+ MLX5_SET(ste_eth_l2_tnl, bit_mask,
+ l2_tunneling_network_id, (misc->vxlan_vni << 8));
+ misc->vxlan_vni = 0;
+ }
+
+ if (mask->svlan_tag || mask->cvlan_tag) {
+ MLX5_SET(ste_eth_l2_tnl, bit_mask, first_vlan_qualifier, -1);
+ mask->cvlan_tag = 0;
+ mask->svlan_tag = 0;
+ }
+}
+
+static int
+dr_ste_v0_build_eth_l2_tnl_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
+ struct mlx5dr_match_misc *misc = &value->misc;
+
+ DR_STE_SET_TAG(eth_l2_tnl, tag, dmac_47_16, spec, dmac_47_16);
+ DR_STE_SET_TAG(eth_l2_tnl, tag, dmac_15_0, spec, dmac_15_0);
+ DR_STE_SET_TAG(eth_l2_tnl, tag, first_vlan_id, spec, first_vid);
+ DR_STE_SET_TAG(eth_l2_tnl, tag, first_cfi, spec, first_cfi);
+ DR_STE_SET_TAG(eth_l2_tnl, tag, ip_fragmented, spec, frag);
+ DR_STE_SET_TAG(eth_l2_tnl, tag, first_priority, spec, first_prio);
+ DR_STE_SET_TAG(eth_l2_tnl, tag, l3_ethertype, spec, ethertype);
+
+ if (misc->vxlan_vni) {
+ MLX5_SET(ste_eth_l2_tnl, tag, l2_tunneling_network_id,
+ (misc->vxlan_vni << 8));
+ misc->vxlan_vni = 0;
+ }
+
+ if (spec->cvlan_tag) {
+ MLX5_SET(ste_eth_l2_tnl, tag, first_vlan_qualifier, DR_STE_CVLAN);
+ spec->cvlan_tag = 0;
+ } else if (spec->svlan_tag) {
+ MLX5_SET(ste_eth_l2_tnl, tag, first_vlan_qualifier, DR_STE_SVLAN);
+ spec->svlan_tag = 0;
+ }
+
+ if (spec->ip_version) {
+ if (spec->ip_version == IP_VERSION_IPV4) {
+ MLX5_SET(ste_eth_l2_tnl, tag, l3_type, STE_IPV4);
+ spec->ip_version = 0;
+ } else if (spec->ip_version == IP_VERSION_IPV6) {
+ MLX5_SET(ste_eth_l2_tnl, tag, l3_type, STE_IPV6);
+ spec->ip_version = 0;
+ } else {
+ return -EINVAL;
+ }
+ }
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_eth_l2_tnl_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_eth_l2_tnl_bit_mask(mask, sb->inner, sb->bit_mask);
+
+ sb->lu_type = MLX5DR_STE_LU_TYPE_ETHL2_TUNNELING_I;
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_eth_l2_tnl_tag;
+}
+
+static void
+dr_ste_v0_build_eth_l3_ipv4_misc_bit_mask(struct mlx5dr_match_param *value,
+ bool inner, u8 *bit_mask)
+{
+ struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_MASK_V(eth_l3_ipv4_misc, bit_mask, time_to_live, mask, ttl_hoplimit);
+}
+
+static int
+dr_ste_v0_build_eth_l3_ipv4_misc_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_TAG(eth_l3_ipv4_misc, tag, time_to_live, spec, ttl_hoplimit);
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_eth_l3_ipv4_misc_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_eth_l3_ipv4_misc_bit_mask(mask, sb->inner, sb->bit_mask);
+
+ sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL3_IPV4_MISC, sb->rx, sb->inner);
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_eth_l3_ipv4_misc_tag;
+}
+
+static void
+dr_ste_v0_build_eth_ipv6_l3_l4_bit_mask(struct mlx5dr_match_param *value,
+ bool inner, u8 *bit_mask)
+{
+ struct mlx5dr_match_spec *mask = inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_MASK_V(eth_l4, bit_mask, dst_port, mask, tcp_dport);
+ DR_STE_SET_MASK_V(eth_l4, bit_mask, src_port, mask, tcp_sport);
+ DR_STE_SET_MASK_V(eth_l4, bit_mask, dst_port, mask, udp_dport);
+ DR_STE_SET_MASK_V(eth_l4, bit_mask, src_port, mask, udp_sport);
+ DR_STE_SET_MASK_V(eth_l4, bit_mask, protocol, mask, ip_protocol);
+ DR_STE_SET_MASK_V(eth_l4, bit_mask, fragmented, mask, frag);
+ DR_STE_SET_MASK_V(eth_l4, bit_mask, dscp, mask, ip_dscp);
+ DR_STE_SET_MASK_V(eth_l4, bit_mask, ecn, mask, ip_ecn);
+ DR_STE_SET_MASK_V(eth_l4, bit_mask, ipv6_hop_limit, mask, ttl_hoplimit);
+
+ if (mask->tcp_flags) {
+ DR_STE_SET_TCP_FLAGS(eth_l4, bit_mask, mask);
+ mask->tcp_flags = 0;
+ }
+}
+
+static int
+dr_ste_v0_build_eth_ipv6_l3_l4_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_spec *spec = sb->inner ? &value->inner : &value->outer;
+
+ DR_STE_SET_TAG(eth_l4, tag, dst_port, spec, tcp_dport);
+ DR_STE_SET_TAG(eth_l4, tag, src_port, spec, tcp_sport);
+ DR_STE_SET_TAG(eth_l4, tag, dst_port, spec, udp_dport);
+ DR_STE_SET_TAG(eth_l4, tag, src_port, spec, udp_sport);
+ DR_STE_SET_TAG(eth_l4, tag, protocol, spec, ip_protocol);
+ DR_STE_SET_TAG(eth_l4, tag, fragmented, spec, frag);
+ DR_STE_SET_TAG(eth_l4, tag, dscp, spec, ip_dscp);
+ DR_STE_SET_TAG(eth_l4, tag, ecn, spec, ip_ecn);
+ DR_STE_SET_TAG(eth_l4, tag, ipv6_hop_limit, spec, ttl_hoplimit);
+
+ if (spec->tcp_flags) {
+ DR_STE_SET_TCP_FLAGS(eth_l4, tag, spec);
+ spec->tcp_flags = 0;
+ }
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_eth_ipv6_l3_l4_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_eth_ipv6_l3_l4_bit_mask(mask, sb->inner, sb->bit_mask);
+
+ sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL4, sb->rx, sb->inner);
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_eth_ipv6_l3_l4_tag;
+}
+
+static void
+dr_ste_v0_build_mpls_bit_mask(struct mlx5dr_match_param *value,
+ bool inner, u8 *bit_mask)
+{
+ struct mlx5dr_match_misc2 *misc2_mask = &value->misc2;
+
+ if (inner)
+ DR_STE_SET_MPLS_MASK(mpls, misc2_mask, inner, bit_mask);
+ else
+ DR_STE_SET_MPLS_MASK(mpls, misc2_mask, outer, bit_mask);
+}
+
+static int
+dr_ste_v0_build_mpls_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_misc2 *misc2_mask = &value->misc2;
+
+ if (sb->inner)
+ DR_STE_SET_MPLS_TAG(mpls, misc2_mask, inner, tag);
+ else
+ DR_STE_SET_MPLS_TAG(mpls, misc2_mask, outer, tag);
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_mpls_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_mpls_bit_mask(mask, sb->inner, sb->bit_mask);
+
+ sb->lu_type = DR_STE_CALC_LU_TYPE(MPLS_FIRST, sb->rx, sb->inner);
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_mpls_tag;
+}
+
+static void
+dr_ste_v0_build_tnl_gre_bit_mask(struct mlx5dr_match_param *value,
+ bool inner, u8 *bit_mask)
+{
+ struct mlx5dr_match_misc *misc_mask = &value->misc;
+
+ DR_STE_SET_MASK_V(gre, bit_mask, gre_protocol, misc_mask, gre_protocol);
+ DR_STE_SET_MASK_V(gre, bit_mask, gre_k_present, misc_mask, gre_k_present);
+ DR_STE_SET_MASK_V(gre, bit_mask, gre_key_h, misc_mask, gre_key_h);
+ DR_STE_SET_MASK_V(gre, bit_mask, gre_key_l, misc_mask, gre_key_l);
+
+ DR_STE_SET_MASK_V(gre, bit_mask, gre_c_present, misc_mask, gre_c_present);
+ DR_STE_SET_MASK_V(gre, bit_mask, gre_s_present, misc_mask, gre_s_present);
+}
+
+static int
+dr_ste_v0_build_tnl_gre_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_misc *misc = &value->misc;
+
+ DR_STE_SET_TAG(gre, tag, gre_protocol, misc, gre_protocol);
+
+ DR_STE_SET_TAG(gre, tag, gre_k_present, misc, gre_k_present);
+ DR_STE_SET_TAG(gre, tag, gre_key_h, misc, gre_key_h);
+ DR_STE_SET_TAG(gre, tag, gre_key_l, misc, gre_key_l);
+
+ DR_STE_SET_TAG(gre, tag, gre_c_present, misc, gre_c_present);
+
+ DR_STE_SET_TAG(gre, tag, gre_s_present, misc, gre_s_present);
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_tnl_gre_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_tnl_gre_bit_mask(mask, sb->inner, sb->bit_mask);
+
+ sb->lu_type = MLX5DR_STE_LU_TYPE_GRE;
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_tnl_gre_tag;
+}
+
+static void
+dr_ste_v0_build_tnl_mpls_bit_mask(struct mlx5dr_match_param *value,
+ bool inner, u8 *bit_mask)
+{
+ struct mlx5dr_match_misc2 *misc_2_mask = &value->misc2;
+
+ if (DR_STE_IS_OUTER_MPLS_OVER_GRE_SET(misc_2_mask)) {
+ DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_label,
+ misc_2_mask, outer_first_mpls_over_gre_label);
+
+ DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_exp,
+ misc_2_mask, outer_first_mpls_over_gre_exp);
+
+ DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_s_bos,
+ misc_2_mask, outer_first_mpls_over_gre_s_bos);
+
+ DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_ttl,
+ misc_2_mask, outer_first_mpls_over_gre_ttl);
+ } else {
+ DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_label,
+ misc_2_mask, outer_first_mpls_over_udp_label);
+
+ DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_exp,
+ misc_2_mask, outer_first_mpls_over_udp_exp);
+
+ DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_s_bos,
+ misc_2_mask, outer_first_mpls_over_udp_s_bos);
+
+ DR_STE_SET_MASK_V(flex_parser_0, bit_mask, parser_3_ttl,
+ misc_2_mask, outer_first_mpls_over_udp_ttl);
+ }
+}
+
+static int
+dr_ste_v0_build_tnl_mpls_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_misc2 *misc_2_mask = &value->misc2;
+
+ if (DR_STE_IS_OUTER_MPLS_OVER_GRE_SET(misc_2_mask)) {
+ DR_STE_SET_TAG(flex_parser_0, tag, parser_3_label,
+ misc_2_mask, outer_first_mpls_over_gre_label);
+
+ DR_STE_SET_TAG(flex_parser_0, tag, parser_3_exp,
+ misc_2_mask, outer_first_mpls_over_gre_exp);
+
+ DR_STE_SET_TAG(flex_parser_0, tag, parser_3_s_bos,
+ misc_2_mask, outer_first_mpls_over_gre_s_bos);
+
+ DR_STE_SET_TAG(flex_parser_0, tag, parser_3_ttl,
+ misc_2_mask, outer_first_mpls_over_gre_ttl);
+ } else {
+ DR_STE_SET_TAG(flex_parser_0, tag, parser_3_label,
+ misc_2_mask, outer_first_mpls_over_udp_label);
+
+ DR_STE_SET_TAG(flex_parser_0, tag, parser_3_exp,
+ misc_2_mask, outer_first_mpls_over_udp_exp);
+
+ DR_STE_SET_TAG(flex_parser_0, tag, parser_3_s_bos,
+ misc_2_mask, outer_first_mpls_over_udp_s_bos);
+
+ DR_STE_SET_TAG(flex_parser_0, tag, parser_3_ttl,
+ misc_2_mask, outer_first_mpls_over_udp_ttl);
+ }
+ return 0;
+}
+
+static void
+dr_ste_v0_build_tnl_mpls_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_tnl_mpls_bit_mask(mask, sb->inner, sb->bit_mask);
+
+ sb->lu_type = MLX5DR_STE_LU_TYPE_FLEX_PARSER_0;
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_tnl_mpls_tag;
+}
+
+#define ICMP_TYPE_OFFSET_FIRST_DW 24
+#define ICMP_CODE_OFFSET_FIRST_DW 16
+#define ICMP_HEADER_DATA_OFFSET_SECOND_DW 0
+
+static int
+dr_ste_v0_build_icmp_bit_mask(struct mlx5dr_match_param *mask,
+ struct mlx5dr_cmd_caps *caps,
+ u8 *bit_mask)
+{
+ struct mlx5dr_match_misc3 *misc_3_mask = &mask->misc3;
+ bool is_ipv4_mask = DR_MASK_IS_ICMPV4_SET(misc_3_mask);
+ u32 icmp_header_data_mask;
+ u32 icmp_type_mask;
+ u32 icmp_code_mask;
+ int dw0_location;
+ int dw1_location;
+
+ if (is_ipv4_mask) {
+ icmp_header_data_mask = misc_3_mask->icmpv4_header_data;
+ icmp_type_mask = misc_3_mask->icmpv4_type;
+ icmp_code_mask = misc_3_mask->icmpv4_code;
+ dw0_location = caps->flex_parser_id_icmp_dw0;
+ dw1_location = caps->flex_parser_id_icmp_dw1;
+ } else {
+ icmp_header_data_mask = misc_3_mask->icmpv6_header_data;
+ icmp_type_mask = misc_3_mask->icmpv6_type;
+ icmp_code_mask = misc_3_mask->icmpv6_code;
+ dw0_location = caps->flex_parser_id_icmpv6_dw0;
+ dw1_location = caps->flex_parser_id_icmpv6_dw1;
+ }
+
+ switch (dw0_location) {
+ case 4:
+ if (icmp_type_mask) {
+ MLX5_SET(ste_flex_parser_1, bit_mask, flex_parser_4,
+ (icmp_type_mask << ICMP_TYPE_OFFSET_FIRST_DW));
+ if (is_ipv4_mask)
+ misc_3_mask->icmpv4_type = 0;
+ else
+ misc_3_mask->icmpv6_type = 0;
+ }
+ if (icmp_code_mask) {
+ u32 cur_val = MLX5_GET(ste_flex_parser_1, bit_mask,
+ flex_parser_4);
+ MLX5_SET(ste_flex_parser_1, bit_mask, flex_parser_4,
+ cur_val | (icmp_code_mask << ICMP_CODE_OFFSET_FIRST_DW));
+ if (is_ipv4_mask)
+ misc_3_mask->icmpv4_code = 0;
+ else
+ misc_3_mask->icmpv6_code = 0;
+ }
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ switch (dw1_location) {
+ case 5:
+ if (icmp_header_data_mask) {
+ MLX5_SET(ste_flex_parser_1, bit_mask, flex_parser_5,
+ (icmp_header_data_mask << ICMP_HEADER_DATA_OFFSET_SECOND_DW));
+ if (is_ipv4_mask)
+ misc_3_mask->icmpv4_header_data = 0;
+ else
+ misc_3_mask->icmpv6_header_data = 0;
+ }
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static int
+dr_ste_v0_build_icmp_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_misc3 *misc_3 = &value->misc3;
+ u32 icmp_header_data;
+ int dw0_location;
+ int dw1_location;
+ u32 icmp_type;
+ u32 icmp_code;
+ bool is_ipv4;
+
+ is_ipv4 = DR_MASK_IS_ICMPV4_SET(misc_3);
+ if (is_ipv4) {
+ icmp_header_data = misc_3->icmpv4_header_data;
+ icmp_type = misc_3->icmpv4_type;
+ icmp_code = misc_3->icmpv4_code;
+ dw0_location = sb->caps->flex_parser_id_icmp_dw0;
+ dw1_location = sb->caps->flex_parser_id_icmp_dw1;
+ } else {
+ icmp_header_data = misc_3->icmpv6_header_data;
+ icmp_type = misc_3->icmpv6_type;
+ icmp_code = misc_3->icmpv6_code;
+ dw0_location = sb->caps->flex_parser_id_icmpv6_dw0;
+ dw1_location = sb->caps->flex_parser_id_icmpv6_dw1;
+ }
+
+ switch (dw0_location) {
+ case 4:
+ if (icmp_type) {
+ MLX5_SET(ste_flex_parser_1, tag, flex_parser_4,
+ (icmp_type << ICMP_TYPE_OFFSET_FIRST_DW));
+ if (is_ipv4)
+ misc_3->icmpv4_type = 0;
+ else
+ misc_3->icmpv6_type = 0;
+ }
+
+ if (icmp_code) {
+ u32 cur_val = MLX5_GET(ste_flex_parser_1, tag,
+ flex_parser_4);
+ MLX5_SET(ste_flex_parser_1, tag, flex_parser_4,
+ cur_val | (icmp_code << ICMP_CODE_OFFSET_FIRST_DW));
+ if (is_ipv4)
+ misc_3->icmpv4_code = 0;
+ else
+ misc_3->icmpv6_code = 0;
+ }
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ switch (dw1_location) {
+ case 5:
+ if (icmp_header_data) {
+ MLX5_SET(ste_flex_parser_1, tag, flex_parser_5,
+ (icmp_header_data << ICMP_HEADER_DATA_OFFSET_SECOND_DW));
+ if (is_ipv4)
+ misc_3->icmpv4_header_data = 0;
+ else
+ misc_3->icmpv6_header_data = 0;
+ }
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static int
+dr_ste_v0_build_icmp_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ int ret;
+
+ ret = dr_ste_v0_build_icmp_bit_mask(mask, sb->caps, sb->bit_mask);
+ if (ret)
+ return ret;
+
+ sb->lu_type = MLX5DR_STE_LU_TYPE_FLEX_PARSER_1;
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_icmp_tag;
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_general_purpose_bit_mask(struct mlx5dr_match_param *value,
+ bool inner, u8 *bit_mask)
+{
+ struct mlx5dr_match_misc2 *misc_2_mask = &value->misc2;
+
+ DR_STE_SET_MASK_V(general_purpose, bit_mask,
+ general_purpose_lookup_field, misc_2_mask,
+ metadata_reg_a);
+}
+
+static int
+dr_ste_v0_build_general_purpose_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_misc2 *misc_2_mask = &value->misc2;
+
+ DR_STE_SET_TAG(general_purpose, tag, general_purpose_lookup_field,
+ misc_2_mask, metadata_reg_a);
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_general_purpose_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_general_purpose_bit_mask(mask, sb->inner, sb->bit_mask);
+
+ sb->lu_type = MLX5DR_STE_LU_TYPE_GENERAL_PURPOSE;
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_general_purpose_tag;
+}
+
+static void
+dr_ste_v0_build_eth_l4_misc_bit_mask(struct mlx5dr_match_param *value,
+ bool inner, u8 *bit_mask)
+{
+ struct mlx5dr_match_misc3 *misc_3_mask = &value->misc3;
+
+ if (inner) {
+ DR_STE_SET_MASK_V(eth_l4_misc, bit_mask, seq_num, misc_3_mask,
+ inner_tcp_seq_num);
+ DR_STE_SET_MASK_V(eth_l4_misc, bit_mask, ack_num, misc_3_mask,
+ inner_tcp_ack_num);
+ } else {
+ DR_STE_SET_MASK_V(eth_l4_misc, bit_mask, seq_num, misc_3_mask,
+ outer_tcp_seq_num);
+ DR_STE_SET_MASK_V(eth_l4_misc, bit_mask, ack_num, misc_3_mask,
+ outer_tcp_ack_num);
+ }
+}
+
+static int
+dr_ste_v0_build_eth_l4_misc_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_misc3 *misc3 = &value->misc3;
+
+ if (sb->inner) {
+ DR_STE_SET_TAG(eth_l4_misc, tag, seq_num, misc3, inner_tcp_seq_num);
+ DR_STE_SET_TAG(eth_l4_misc, tag, ack_num, misc3, inner_tcp_ack_num);
+ } else {
+ DR_STE_SET_TAG(eth_l4_misc, tag, seq_num, misc3, outer_tcp_seq_num);
+ DR_STE_SET_TAG(eth_l4_misc, tag, ack_num, misc3, outer_tcp_ack_num);
+ }
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_eth_l4_misc_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_eth_l4_misc_bit_mask(mask, sb->inner, sb->bit_mask);
+
+ sb->lu_type = DR_STE_CALC_LU_TYPE(ETHL4_MISC, sb->rx, sb->inner);
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_eth_l4_misc_tag;
+}
+
+static void
+dr_ste_v0_build_flex_parser_tnl_vxlan_gpe_bit_mask(struct mlx5dr_match_param *value,
+ bool inner, u8 *bit_mask)
+{
+ struct mlx5dr_match_misc3 *misc_3_mask = &value->misc3;
+
+ DR_STE_SET_MASK_V(flex_parser_tnl_vxlan_gpe, bit_mask,
+ outer_vxlan_gpe_flags,
+ misc_3_mask, outer_vxlan_gpe_flags);
+ DR_STE_SET_MASK_V(flex_parser_tnl_vxlan_gpe, bit_mask,
+ outer_vxlan_gpe_next_protocol,
+ misc_3_mask, outer_vxlan_gpe_next_protocol);
+ DR_STE_SET_MASK_V(flex_parser_tnl_vxlan_gpe, bit_mask,
+ outer_vxlan_gpe_vni,
+ misc_3_mask, outer_vxlan_gpe_vni);
+}
+
+static int
+dr_ste_v0_build_flex_parser_tnl_vxlan_gpe_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_misc3 *misc3 = &value->misc3;
+
+ DR_STE_SET_TAG(flex_parser_tnl_vxlan_gpe, tag,
+ outer_vxlan_gpe_flags, misc3,
+ outer_vxlan_gpe_flags);
+ DR_STE_SET_TAG(flex_parser_tnl_vxlan_gpe, tag,
+ outer_vxlan_gpe_next_protocol, misc3,
+ outer_vxlan_gpe_next_protocol);
+ DR_STE_SET_TAG(flex_parser_tnl_vxlan_gpe, tag,
+ outer_vxlan_gpe_vni, misc3,
+ outer_vxlan_gpe_vni);
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_flex_parser_tnl_vxlan_gpe_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_flex_parser_tnl_vxlan_gpe_bit_mask(mask, sb->inner,
+ sb->bit_mask);
+ sb->lu_type = MLX5DR_STE_LU_TYPE_FLEX_PARSER_TNL_HEADER;
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_flex_parser_tnl_vxlan_gpe_tag;
+}
+
+static void
+dr_ste_v0_build_flex_parser_tnl_geneve_bit_mask(struct mlx5dr_match_param *value,
+ u8 *bit_mask)
+{
+ struct mlx5dr_match_misc *misc_mask = &value->misc;
+
+ DR_STE_SET_MASK_V(flex_parser_tnl_geneve, bit_mask,
+ geneve_protocol_type,
+ misc_mask, geneve_protocol_type);
+ DR_STE_SET_MASK_V(flex_parser_tnl_geneve, bit_mask,
+ geneve_oam,
+ misc_mask, geneve_oam);
+ DR_STE_SET_MASK_V(flex_parser_tnl_geneve, bit_mask,
+ geneve_opt_len,
+ misc_mask, geneve_opt_len);
+ DR_STE_SET_MASK_V(flex_parser_tnl_geneve, bit_mask,
+ geneve_vni,
+ misc_mask, geneve_vni);
+}
+
+static int
+dr_ste_v0_build_flex_parser_tnl_geneve_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_misc *misc = &value->misc;
+
+ DR_STE_SET_TAG(flex_parser_tnl_geneve, tag,
+ geneve_protocol_type, misc, geneve_protocol_type);
+ DR_STE_SET_TAG(flex_parser_tnl_geneve, tag,
+ geneve_oam, misc, geneve_oam);
+ DR_STE_SET_TAG(flex_parser_tnl_geneve, tag,
+ geneve_opt_len, misc, geneve_opt_len);
+ DR_STE_SET_TAG(flex_parser_tnl_geneve, tag,
+ geneve_vni, misc, geneve_vni);
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_flex_parser_tnl_geneve_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_flex_parser_tnl_geneve_bit_mask(mask, sb->bit_mask);
+ sb->lu_type = MLX5DR_STE_LU_TYPE_FLEX_PARSER_TNL_HEADER;
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_flex_parser_tnl_geneve_tag;
+}
+
+static void
+dr_ste_v0_build_register_0_bit_mask(struct mlx5dr_match_param *value,
+ u8 *bit_mask)
+{
+ struct mlx5dr_match_misc2 *misc_2_mask = &value->misc2;
+
+ DR_STE_SET_MASK_V(register_0, bit_mask, register_0_h,
+ misc_2_mask, metadata_reg_c_0);
+ DR_STE_SET_MASK_V(register_0, bit_mask, register_0_l,
+ misc_2_mask, metadata_reg_c_1);
+ DR_STE_SET_MASK_V(register_0, bit_mask, register_1_h,
+ misc_2_mask, metadata_reg_c_2);
+ DR_STE_SET_MASK_V(register_0, bit_mask, register_1_l,
+ misc_2_mask, metadata_reg_c_3);
+}
+
+static int
+dr_ste_v0_build_register_0_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_misc2 *misc2 = &value->misc2;
+
+ DR_STE_SET_TAG(register_0, tag, register_0_h, misc2, metadata_reg_c_0);
+ DR_STE_SET_TAG(register_0, tag, register_0_l, misc2, metadata_reg_c_1);
+ DR_STE_SET_TAG(register_0, tag, register_1_h, misc2, metadata_reg_c_2);
+ DR_STE_SET_TAG(register_0, tag, register_1_l, misc2, metadata_reg_c_3);
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_register_0_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_register_0_bit_mask(mask, sb->bit_mask);
+
+ sb->lu_type = MLX5DR_STE_LU_TYPE_STEERING_REGISTERS_0;
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_register_0_tag;
+}
+
+static void
+dr_ste_v0_build_register_1_bit_mask(struct mlx5dr_match_param *value,
+ u8 *bit_mask)
+{
+ struct mlx5dr_match_misc2 *misc_2_mask = &value->misc2;
+
+ DR_STE_SET_MASK_V(register_1, bit_mask, register_2_h,
+ misc_2_mask, metadata_reg_c_4);
+ DR_STE_SET_MASK_V(register_1, bit_mask, register_2_l,
+ misc_2_mask, metadata_reg_c_5);
+ DR_STE_SET_MASK_V(register_1, bit_mask, register_3_h,
+ misc_2_mask, metadata_reg_c_6);
+ DR_STE_SET_MASK_V(register_1, bit_mask, register_3_l,
+ misc_2_mask, metadata_reg_c_7);
+}
+
+static int
+dr_ste_v0_build_register_1_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_misc2 *misc2 = &value->misc2;
+
+ DR_STE_SET_TAG(register_1, tag, register_2_h, misc2, metadata_reg_c_4);
+ DR_STE_SET_TAG(register_1, tag, register_2_l, misc2, metadata_reg_c_5);
+ DR_STE_SET_TAG(register_1, tag, register_3_h, misc2, metadata_reg_c_6);
+ DR_STE_SET_TAG(register_1, tag, register_3_l, misc2, metadata_reg_c_7);
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_register_1_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_register_1_bit_mask(mask, sb->bit_mask);
+
+ sb->lu_type = MLX5DR_STE_LU_TYPE_STEERING_REGISTERS_1;
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_register_1_tag;
+}
+
+static void
+dr_ste_v0_build_src_gvmi_qpn_bit_mask(struct mlx5dr_match_param *value,
+ u8 *bit_mask)
+{
+ struct mlx5dr_match_misc *misc_mask = &value->misc;
+
+ DR_STE_SET_MASK(src_gvmi_qp, bit_mask, source_gvmi, misc_mask, source_port);
+ DR_STE_SET_MASK(src_gvmi_qp, bit_mask, source_qp, misc_mask, source_sqn);
+ misc_mask->source_eswitch_owner_vhca_id = 0;
+}
+
+static int
+dr_ste_v0_build_src_gvmi_qpn_tag(struct mlx5dr_match_param *value,
+ struct mlx5dr_ste_build *sb,
+ u8 *tag)
+{
+ struct mlx5dr_match_misc *misc = &value->misc;
+ struct mlx5dr_cmd_vport_cap *vport_cap;
+ struct mlx5dr_domain *dmn = sb->dmn;
+ struct mlx5dr_cmd_caps *caps;
+ u8 *bit_mask = sb->bit_mask;
+ bool source_gvmi_set;
+
+ DR_STE_SET_TAG(src_gvmi_qp, tag, source_qp, misc, source_sqn);
+
+ if (sb->vhca_id_valid) {
+ /* Find port GVMI based on the eswitch_owner_vhca_id */
+ if (misc->source_eswitch_owner_vhca_id == dmn->info.caps.gvmi)
+ caps = &dmn->info.caps;
+ else if (dmn->peer_dmn && (misc->source_eswitch_owner_vhca_id ==
+ dmn->peer_dmn->info.caps.gvmi))
+ caps = &dmn->peer_dmn->info.caps;
+ else
+ return -EINVAL;
+ } else {
+ caps = &dmn->info.caps;
+ }
+
+ vport_cap = mlx5dr_get_vport_cap(caps, misc->source_port);
+ if (!vport_cap) {
+ mlx5dr_err(dmn, "Vport 0x%x is invalid\n",
+ misc->source_port);
+ return -EINVAL;
+ }
+
+ source_gvmi_set = MLX5_GET(ste_src_gvmi_qp, bit_mask, source_gvmi);
+ if (vport_cap->vport_gvmi && source_gvmi_set)
+ MLX5_SET(ste_src_gvmi_qp, tag, source_gvmi, vport_cap->vport_gvmi);
+
+ misc->source_eswitch_owner_vhca_id = 0;
+ misc->source_port = 0;
+
+ return 0;
+}
+
+static void
+dr_ste_v0_build_src_gvmi_qpn_init(struct mlx5dr_ste_build *sb,
+ struct mlx5dr_match_param *mask)
+{
+ dr_ste_v0_build_src_gvmi_qpn_bit_mask(mask, sb->bit_mask);
+
+ sb->lu_type = MLX5DR_STE_LU_TYPE_SRC_GVMI_AND_QP;
+ sb->byte_mask = mlx5dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+ sb->ste_build_tag_func = &dr_ste_v0_build_src_gvmi_qpn_tag;
+}
+
+struct mlx5dr_ste_ctx ste_ctx_v0 = {
+ .build_eth_l2_src_dst_init = &dr_ste_v0_build_eth_l2_src_dst_init,
+ .build_eth_l3_ipv6_src_init = &dr_ste_v0_build_eth_l3_ipv6_src_init,
+ .build_eth_l3_ipv6_dst_init = &dr_ste_v0_build_eth_l3_ipv6_dst_init,
+ .build_eth_l3_ipv4_5_tuple_init = &dr_ste_v0_build_eth_l3_ipv4_5_tuple_init,
+ .build_eth_l2_src_init = &dr_ste_v0_build_eth_l2_src_init,
+ .build_eth_l2_dst_init = &dr_ste_v0_build_eth_l2_dst_init,
+ .build_eth_l2_tnl_init = &dr_ste_v0_build_eth_l2_tnl_init,
+ .build_eth_l3_ipv4_misc_init = &dr_ste_v0_build_eth_l3_ipv4_misc_init,
+ .build_eth_ipv6_l3_l4_init = &dr_ste_v0_build_eth_ipv6_l3_l4_init,
+ .build_mpls_init = &dr_ste_v0_build_mpls_init,
+ .build_tnl_gre_init = &dr_ste_v0_build_tnl_gre_init,
+ .build_tnl_mpls_init = &dr_ste_v0_build_tnl_mpls_init,
+ .build_icmp_init = &dr_ste_v0_build_icmp_init,
+ .build_general_purpose_init = &dr_ste_v0_build_general_purpose_init,
+ .build_eth_l4_misc_init = &dr_ste_v0_build_eth_l4_misc_init,
+ .build_tnl_vxlan_gpe_init = &dr_ste_v0_build_flex_parser_tnl_vxlan_gpe_init,
+ .build_tnl_geneve_init = &dr_ste_v0_build_flex_parser_tnl_geneve_init,
+ .build_register_0_init = &dr_ste_v0_build_register_0_init,
+ .build_register_1_init = &dr_ste_v0_build_register_1_init,
+ .build_src_gvmi_qpn_init = &dr_ste_v0_build_src_gvmi_qpn_init,
+};
--
2.26.2
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