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Date: Thu, 6 Jan 2022 18:06:45 +0200
From: Ido Schimmel <idosch@...dia.com>
To: netdev@...r.kernel.org
Cc: davem@...emloft.net, kuba@...nel.org, petrm@...dia.com,
amcohen@...dia.com, mlxsw@...dia.com,
Ido Schimmel <idosch@...dia.com>
Subject: [PATCH net-next 1/8] mlxsw: Rename virtual router flex key element
From: Amit Cohen <amcohen@...dia.com>
In Spectrum-4, the size of the virtual router ACL key element increased
from 11 bits to 12 bits.
In order to reuse the existing virtual router ACL key element
enumerators for Spectrum-4, rename 'VIRT_ROUTER_8_10' and
'VIRT_ROUTER_0_7' to 'VIRT_ROUTER_MSB' and 'VIRT_ROUTER_LSB',
respectively.
No functional changes intended.
Signed-off-by: Amit Cohen <amcohen@...dia.com>
Signed-off-by: Ido Schimmel <idosch@...dia.com>
---
.../net/ethernet/mellanox/mlxsw/core_acl_flex_keys.c | 4 ++--
.../net/ethernet/mellanox/mlxsw/core_acl_flex_keys.h | 4 ++--
.../net/ethernet/mellanox/mlxsw/spectrum2_mr_tcam.c | 12 ++++++------
.../ethernet/mellanox/mlxsw/spectrum_acl_flex_keys.c | 4 ++--
4 files changed, 12 insertions(+), 12 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.c b/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.c
index f1b09c2f9eda..bd1a51a0a540 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.c
@@ -32,8 +32,8 @@ static const struct mlxsw_afk_element_info mlxsw_afk_element_infos[] = {
MLXSW_AFK_ELEMENT_INFO_U32(IP_TTL_, 0x18, 0, 8),
MLXSW_AFK_ELEMENT_INFO_U32(IP_ECN, 0x18, 9, 2),
MLXSW_AFK_ELEMENT_INFO_U32(IP_DSCP, 0x18, 11, 6),
- MLXSW_AFK_ELEMENT_INFO_U32(VIRT_ROUTER_8_10, 0x18, 17, 3),
- MLXSW_AFK_ELEMENT_INFO_U32(VIRT_ROUTER_0_7, 0x18, 20, 8),
+ MLXSW_AFK_ELEMENT_INFO_U32(VIRT_ROUTER_MSB, 0x18, 17, 3),
+ MLXSW_AFK_ELEMENT_INFO_U32(VIRT_ROUTER_LSB, 0x18, 20, 8),
MLXSW_AFK_ELEMENT_INFO_BUF(SRC_IP_96_127, 0x20, 4),
MLXSW_AFK_ELEMENT_INFO_BUF(SRC_IP_64_95, 0x24, 4),
MLXSW_AFK_ELEMENT_INFO_BUF(SRC_IP_32_63, 0x28, 4),
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.h b/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.h
index a47a17c04c62..3a037fe47211 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.h
@@ -33,8 +33,8 @@ enum mlxsw_afk_element {
MLXSW_AFK_ELEMENT_IP_TTL_,
MLXSW_AFK_ELEMENT_IP_ECN,
MLXSW_AFK_ELEMENT_IP_DSCP,
- MLXSW_AFK_ELEMENT_VIRT_ROUTER_8_10,
- MLXSW_AFK_ELEMENT_VIRT_ROUTER_0_7,
+ MLXSW_AFK_ELEMENT_VIRT_ROUTER_MSB,
+ MLXSW_AFK_ELEMENT_VIRT_ROUTER_LSB,
MLXSW_AFK_ELEMENT_MAX,
};
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum2_mr_tcam.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum2_mr_tcam.c
index a11d911302f1..e4f4cded2b6f 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum2_mr_tcam.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum2_mr_tcam.c
@@ -45,8 +45,8 @@ static int mlxsw_sp2_mr_tcam_bind_group(struct mlxsw_sp *mlxsw_sp,
}
static const enum mlxsw_afk_element mlxsw_sp2_mr_tcam_usage_ipv4[] = {
- MLXSW_AFK_ELEMENT_VIRT_ROUTER_8_10,
- MLXSW_AFK_ELEMENT_VIRT_ROUTER_0_7,
+ MLXSW_AFK_ELEMENT_VIRT_ROUTER_MSB,
+ MLXSW_AFK_ELEMENT_VIRT_ROUTER_LSB,
MLXSW_AFK_ELEMENT_SRC_IP_0_31,
MLXSW_AFK_ELEMENT_DST_IP_0_31,
};
@@ -89,8 +89,8 @@ static void mlxsw_sp2_mr_tcam_ipv4_fini(struct mlxsw_sp2_mr_tcam *mr_tcam)
}
static const enum mlxsw_afk_element mlxsw_sp2_mr_tcam_usage_ipv6[] = {
- MLXSW_AFK_ELEMENT_VIRT_ROUTER_8_10,
- MLXSW_AFK_ELEMENT_VIRT_ROUTER_0_7,
+ MLXSW_AFK_ELEMENT_VIRT_ROUTER_MSB,
+ MLXSW_AFK_ELEMENT_VIRT_ROUTER_LSB,
MLXSW_AFK_ELEMENT_SRC_IP_96_127,
MLXSW_AFK_ELEMENT_SRC_IP_64_95,
MLXSW_AFK_ELEMENT_SRC_IP_32_63,
@@ -189,10 +189,10 @@ mlxsw_sp2_mr_tcam_rule_parse(struct mlxsw_sp_acl_rule *rule,
rulei = mlxsw_sp_acl_rule_rulei(rule);
rulei->priority = priority;
- mlxsw_sp_acl_rulei_keymask_u32(rulei, MLXSW_AFK_ELEMENT_VIRT_ROUTER_0_7,
+ mlxsw_sp_acl_rulei_keymask_u32(rulei, MLXSW_AFK_ELEMENT_VIRT_ROUTER_LSB,
key->vrid, GENMASK(7, 0));
mlxsw_sp_acl_rulei_keymask_u32(rulei,
- MLXSW_AFK_ELEMENT_VIRT_ROUTER_8_10,
+ MLXSW_AFK_ELEMENT_VIRT_ROUTER_MSB,
key->vrid >> 8, GENMASK(2, 0));
switch (key->proto) {
case MLXSW_SP_L3_PROTO_IPV4:
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_keys.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_keys.c
index 279c241f76f0..fa66316234c4 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_keys.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_keys.c
@@ -168,8 +168,8 @@ static struct mlxsw_afk_element_inst mlxsw_sp_afk_element_info_ipv4_2[] = {
};
static struct mlxsw_afk_element_inst mlxsw_sp_afk_element_info_ipv4_4[] = {
- MLXSW_AFK_ELEMENT_INST_U32(VIRT_ROUTER_0_7, 0x04, 24, 8),
- MLXSW_AFK_ELEMENT_INST_U32(VIRT_ROUTER_8_10, 0x00, 0, 3),
+ MLXSW_AFK_ELEMENT_INST_U32(VIRT_ROUTER_LSB, 0x04, 24, 8),
+ MLXSW_AFK_ELEMENT_INST_U32(VIRT_ROUTER_MSB, 0x00, 0, 3),
};
static struct mlxsw_afk_element_inst mlxsw_sp_afk_element_info_ipv6_0[] = {
--
2.33.1
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