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net/mlx5: E-Switch, Set vport representor fields explicitly on registration

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The structure we use for the eswitch vport representor (mlx5_eswitch_rep)
has some fields which are set from upper layers in the driver when they
register the rep. Use explicit setting on registration time for them and
avoid global memcpy. This patch doesn't add new functionality.

Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Or Gerlitz 2016-09-22 20:01:43 +03:00 committed by David S. Miller
parent 9deb2241f1
commit bac9b6aa1d
2 changed files with 10 additions and 3 deletions
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5
drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
View File

@ -178,11 +178,12 @@ struct mlx5_eswitch_rep {
void (*unload)(struct mlx5_eswitch *esw,
struct mlx5_eswitch_rep *rep);
u16 vport;
struct mlx5_flow_rule *vport_rx_rule;
u8 hw_id[ETH_ALEN];
void *priv_data;
struct mlx5_flow_rule *vport_rx_rule;
struct list_head vport_sqs_list;
bool valid;
u8 hw_id[ETH_ALEN];
};
struct mlx5_esw_offload {

8
drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
View File

@ -624,7 +624,13 @@ void mlx5_eswitch_register_vport_rep(struct mlx5_eswitch *esw,
rep = &offloads->vport_reps[vport_index];
memcpy(rep, __rep, sizeof(struct mlx5_eswitch_rep));
memset(rep, 0, sizeof(*rep));
rep->load = __rep->load;
rep->unload = __rep->unload;
rep->vport = __rep->vport;
rep->priv_data = __rep->priv_data;
ether_addr_copy(rep->hw_id, __rep->hw_id);
INIT_LIST_HEAD(&rep->vport_sqs_list);
rep->valid = true;