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Commit d65e841d authored by Yevgeny Kliteynik's avatar Yevgeny Kliteynik Committed by Saeed Mahameed
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net/mlx5: DR, Move HW STEv0 match logic to a separate file 

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: default avatarYevgeny Kliteynik <kliteyn@nvidia.com>
Reviewed-by: default avatarAlex Vesker <valex@nvidia.com>
Reviewed-by: default avatarSaeed Mahameed <saeedm@nvidia.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@nvidia.com>
parent 5212f9c6
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Showing with 1286 additions and 1279 deletions
drivers/net/ethernet/mellanox/mlx5/core/Makefile
View file @ d65e841d
......@@ -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
drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
View file @ d65e841d
......@@ -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,
......
drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.h
View file @ d65e841d
......@@ -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_ */
drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste_v0.c 0 → 100644
View file @ d65e841d
// 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,
};
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