diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_rep.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_rep.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.h b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.h index c56e6ee4350c..a0ae5069d8c3 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.h @@ -35,6 +35,7 @@ #include <net/ip_tunnels.h> #include <linux/rhashtable.h> +#include <linux/mutex.h> #include "eswitch.h" #include "en.h" #include "lib/port_tun.h" @@ -48,7 +49,7 @@ struct mlx5e_neigh_update_table { */ struct list_head neigh_list; /* protect lookup/remove operations */ - spinlock_t encap_lock; + struct mutex encap_lock; struct notifier_block netevent_nb; struct delayed_work neigh_stats_work; unsigned long min_interval; /* jiffies */ @@ -75,6 +76,8 @@ struct mlx5_rep_uplink_priv { struct mlx5_tun_entropy tun_entropy; + /* protects unready_flows */ + struct mutex unready_flows_lock; struct list_head unready_flows; struct work_struct reoffload_flows_work; }; @@ -86,6 +89,7 @@ struct mlx5e_rep_priv { struct mlx5_flow_handle *vport_rx_rule; struct list_head vport_sqs_list; struct mlx5_rep_uplink_priv uplink_priv; /* valid for uplink rep */ + struct rtnl_link_stats64 prev_vf_vport_stats; struct devlink_port dl_port; }; @@ -107,6 +111,7 @@ struct mlx5e_neigh { struct mlx5e_neigh_hash_entry { struct rhash_head rhash_node; struct mlx5e_neigh m_neigh; + struct mlx5e_priv *priv; /* Save the neigh hash entry in a list on the representor in * addition to the hash table. In order to iterate easily over the @@ -114,6 +119,8 @@ struct mlx5e_neigh_hash_entry { */ struct list_head neigh_list; + /* protects encap list */ + spinlock_t encap_list_lock; /* encap list sharing the same neigh */ struct list_head encap_list; @@ -134,6 +141,8 @@ struct mlx5e_neigh_hash_entry { * 'used' value and avoid neigh deleting by the kernel. */ unsigned long reported_lastuse; + + struct rcu_head rcu; }; enum { @@ -142,6 +151,8 @@ enum { }; struct mlx5e_encap_entry { + /* attached neigh hash entry */ + struct mlx5e_neigh_hash_entry *nhe; /* neigh hash entry list of encaps sharing the same neigh */ struct list_head encap_list; struct mlx5e_neigh m_neigh; @@ -161,6 +172,10 @@ struct mlx5e_encap_entry { u8 flags; char *encap_header; int encap_size; + refcount_t refcnt; + struct completion res_ready; + int compl_result; + struct rcu_head rcu; }; struct mlx5e_rep_sq { |