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net/mlx5: add VLAN push/pop DR commands to glue

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This commit adds the mlx5dv VLAN push and pop commands to mlx5_glue
interface.

Signed-off-by: Moti Haimovsky <motih@mellanox.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>
This commit is contained in:
Moti Haimovsky 2019-09-09 18:56:44 +03:00 committed by Ferruh Yigit
parent e4fcdcd6f7
commit 400d985eb5
4 changed files with 42 additions and 0 deletions
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5
drivers/net/mlx5/Makefile
View File

@ -163,6 +163,11 @@ mlx5_autoconf.h.new: $(RTE_SDK)/buildtools/auto-config-h.sh
infiniband/mlx5dv.h \
enum MLX5DV_DR_DOMAIN_TYPE_FDB \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_MLX5DV_DR_VLAN \
infiniband/mlx5dv.h \
func mlx5dv_dr_action_create_push_vlan \
$(AUTOCONF_OUTPUT)
$Q sh -- '$<' '$@' \
HAVE_IBV_DEVX_OBJ \
infiniband/mlx5dv.h \

2
drivers/net/mlx5/meson.build
View File

@ -130,6 +130,8 @@ if build
'MLX5DV_DR_DOMAIN_TYPE_NIC_RX' ],
[ 'HAVE_MLX5DV_DR_ESWITCH', 'infiniband/mlx5dv.h',
'MLX5DV_DR_DOMAIN_TYPE_FDB' ],
[ 'HAVE_MLX5DV_DR_VLAN', 'infiniband/mlx5dv.h',
'mlx5dv_dr_action_create_push_vlan' ],
[ 'HAVE_SUPPORTED_40000baseKR4_Full', 'linux/ethtool.h',
'SUPPORTED_40000baseKR4_Full' ],
[ 'HAVE_SUPPORTED_40000baseCR4_Full', 'linux/ethtool.h',

29
drivers/net/mlx5/mlx5_glue.c
View File

@ -414,6 +414,31 @@ mlx5_glue_dr_create_flow_action_drop(void)
#endif
}
static void *
mlx5_glue_dr_create_flow_action_push_vlan(struct mlx5dv_dr_domain *domain,
rte_be32_t vlan_tag)
{
#ifdef HAVE_MLX5DV_DR_VLAN
return mlx5dv_dr_action_create_push_vlan(domain, vlan_tag);
#else
(void)domain;
(void)vlan_tag;
errno = ENOTSUP;
return NULL;
#endif
}
static void *
mlx5_glue_dr_create_flow_action_pop_vlan(void)
{
#ifdef HAVE_MLX5DV_DR_VLAN
return mlx5dv_dr_action_create_pop_vlan();
#else
errno = ENOTSUP;
return NULL;
#endif
}
static void *
mlx5_glue_dr_create_flow_tbl(void *domain, uint32_t level)
{
@ -1016,6 +1041,10 @@ const struct mlx5_glue *mlx5_glue = &(const struct mlx5_glue){
mlx5_glue_dr_create_flow_action_dest_vport,
.dr_create_flow_action_drop =
mlx5_glue_dr_create_flow_action_drop,
.dr_create_flow_action_push_vlan =
mlx5_glue_dr_create_flow_action_push_vlan,
.dr_create_flow_action_pop_vlan =
mlx5_glue_dr_create_flow_action_pop_vlan,
.dr_create_flow_tbl = mlx5_glue_dr_create_flow_tbl,
.dr_destroy_flow_tbl = mlx5_glue_dr_destroy_flow_tbl,
.dr_create_domain = mlx5_glue_dr_create_domain,

6
drivers/net/mlx5/mlx5_glue.h
View File

@ -9,6 +9,8 @@
#include <stddef.h>
#include <stdint.h>
#include "rte_byteorder.h"
/* Verbs headers do not support -pedantic. */
#ifdef PEDANTIC
#pragma GCC diagnostic ignored "-Wpedantic"
@ -156,6 +158,10 @@ struct mlx5_glue {
void *(*dr_create_flow_action_dest_flow_tbl)(void *tbl);
void *(*dr_create_flow_action_dest_vport)(void *domain, uint32_t vport);
void *(*dr_create_flow_action_drop)();
void *(*dr_create_flow_action_push_vlan)
(struct mlx5dv_dr_domain *domain,
rte_be32_t vlan_tag);
void *(*dr_create_flow_action_pop_vlan)();
void *(*dr_create_flow_tbl)(void *domain, uint32_t level);
int (*dr_destroy_flow_tbl)(void *tbl);
void *(*dr_create_domain)(struct ibv_context *ctx,