diff options
| author |   Ido Schimmel <idosch@mellanox.com> | 2020-03-22 20:48:30 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-03-23 21:40:40 -0700 |
| commit | 107f1678941151ccccec67d230a48069aa27527e (patch) | |
| tree | ca77a17a3fe462965cdee934fa5ac00d4d53147d /include | |
| parent | devlink: Stop reference counting packet trap groups (diff) | |
| download | wireguard-linux-107f1678941151ccccec67d230a48069aa27527e.tar.xz wireguard-linux-107f1678941151ccccec67d230a48069aa27527e.zip | |
devlink: Only pass packet trap group identifier in trap structure
Packet trap groups are now explicitly registered by drivers and not
implicitly registered when the packet traps are registered. Therefore,
there is no need to encode entire group structure the trap is associated
with inside the trap structure.
Instead, only pass the group identifier. Refer to it as initial group
identifier, as future patches will allow user space to move traps
between groups.
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/devlink.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/include/net/devlink.h b/include/net/devlink.h index f8bdf43f694c..37230e23b5b0 100644 --- a/include/net/devlink.h +++ b/include/net/devlink.h @@ -553,7 +553,7 @@ struct devlink_trap_group { * @generic: Whether the trap is generic or not. * @id: Trap identifier. * @name: Trap name. - * @group: Immutable packet trap group attributes. + * @init_group_id: Initial group identifier. * @metadata_cap: Metadata types that can be provided by the trap. * * Describes immutable attributes of packet traps that drivers register with @@ -565,7 +565,7 @@ struct devlink_trap { bool generic; u16 id; const char *name; - struct devlink_trap_group group; + u16 init_group_id; u32 metadata_cap; }; @@ -694,18 +694,19 @@ enum devlink_trap_group_generic_id { #define DEVLINK_TRAP_GROUP_GENERIC_NAME_ACL_DROPS \ "acl_drops" -#define DEVLINK_TRAP_GENERIC(_type, _init_action, _id, _group, _metadata_cap) \ +#define DEVLINK_TRAP_GENERIC(_type, _init_action, _id, _group_id, \ + _metadata_cap) \ { \ .type = DEVLINK_TRAP_TYPE_##_type, \ .init_action = DEVLINK_TRAP_ACTION_##_init_action, \ .generic = true, \ .id = DEVLINK_TRAP_GENERIC_ID_##_id, \ .name = DEVLINK_TRAP_GENERIC_NAME_##_id, \ - .group = _group, \ + .init_group_id = _group_id, \ .metadata_cap = _metadata_cap, \ } -#define DEVLINK_TRAP_DRIVER(_type, _init_action, _id, _name, _group, \ +#define DEVLINK_TRAP_DRIVER(_type, _init_action, _id, _name, _group_id, \ _metadata_cap) \ { \ .type = DEVLINK_TRAP_TYPE_##_type, \ @@ -713,7 +714,7 @@ enum devlink_trap_group_generic_id { .generic = false, \ .id = _id, \ .name = _name, \ - .group = _group, \ + .init_group_id = _group_id, \ .metadata_cap = _metadata_cap, \ } |