mirror of
https://github.com/openvswitch/ovs
synced 2025-10-17 14:28:02 +00:00
572f732ab0
Add basic recirculation infrastructure and user space data path support for it. The following bond mega flow patch will make use of this infrastructure. Signed-off-by: Andy Zhou <azhou@nicira.com> Acked-by: Ben Pfaff <blp@nicira.com>
43 lines
1.5 KiB
C
43 lines
1.5 KiB
C
/*
|
|
* Copyright (c) 2013 Nicira, Inc.
|
|
* Copyright (c) 2013 Simon Horman
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at:
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#ifndef EXECUTE_ACTIONS_H
|
|
#define EXECUTE_ACTIONS_H 1
|
|
|
|
#include <stdbool.h>
|
|
#include <stddef.h>
|
|
#include <stdint.h>
|
|
#include "openvswitch/types.h"
|
|
|
|
struct nlattr;
|
|
struct ofpbuf;
|
|
struct pkt_metadata;
|
|
|
|
typedef void (*odp_execute_cb)(void *dp, struct ofpbuf *packet,
|
|
struct pkt_metadata *,
|
|
const struct nlattr *action, bool may_steal);
|
|
|
|
/* Actions that need to be executed in the context of a datapath are handed
|
|
* to 'dp_execute_action', if non-NULL. Currently this is called only for
|
|
* actions OVS_ACTION_ATTR_OUTPUT and OVS_ACTION_ATTR_USERSPACE so
|
|
* 'dp_execute_action' needs to handle only these. */
|
|
void odp_execute_actions(void *dp, struct ofpbuf *packet, bool steal,
|
|
struct pkt_metadata *,
|
|
const struct nlattr *actions, size_t actions_len,
|
|
odp_execute_cb dp_execute_action);
|
|
#endif
|