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net/mlx5: E-Switch, Make vport number u16

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Vport number is 16-bit field in hardware. Make it u16.

Move location of vport in the structure so that it reduces a hole
in the structure.

Signed-off-by: Parav Pandit <parav@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
This commit is contained in:
Parav Pandit 2021-03-02 21:27:47 +02:00 committed by Saeed Mahameed
parent 7d5ae47891
commit 6308a5f06b
3 changed files with 4 additions and 4 deletions
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2
drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
View File

@ -152,7 +152,6 @@ enum mlx5_eswitch_vport_event {
struct mlx5_vport {
struct mlx5_core_dev *dev;
int vport;
struct hlist_head uc_list[MLX5_L2_ADDR_HASH_SIZE];
struct hlist_head mc_list[MLX5_L2_ADDR_HASH_SIZE];
struct mlx5_flow_handle *promisc_rule;
@ -174,6 +173,7 @@ struct mlx5_vport {
u32 max_rate;
} qos;
u16 vport;
bool enabled;
enum mlx5_eswitch_vport_event enabled_events;
struct devlink_port *dl_port;

3
drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
View File

@ -986,12 +986,13 @@ static void mlx5_eswitch_del_send_to_vport_meta_rules(struct mlx5_eswitch *esw)
static int
mlx5_eswitch_add_send_to_vport_meta_rules(struct mlx5_eswitch *esw)
{
int num_vfs, vport_num, rule_idx = 0, err = 0;
struct mlx5_flow_destination dest = {};
struct mlx5_flow_act flow_act = {0};
int num_vfs, rule_idx = 0, err = 0;
struct mlx5_flow_handle *flow_rule;
struct mlx5_flow_handle **flows;
struct mlx5_flow_spec *spec;
u16 vport_num;
num_vfs = esw->esw_funcs.num_vfs;
flows = kvzalloc(num_vfs * sizeof(*flows), GFP_KERNEL);

3
include/linux/mlx5/eswitch.h
View File

@ -152,8 +152,7 @@ mlx5_eswitch_vport_match_metadata_enabled(const struct mlx5_eswitch *esw)
};
static inline u32
mlx5_eswitch_get_vport_metadata_for_match(struct mlx5_eswitch *esw,
int vport_num)
mlx5_eswitch_get_vport_metadata_for_match(struct mlx5_eswitch *esw, u16 vport_num)
{
return 0;
};