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enic_dev.h
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1 /*
2  * Copyright 2011 Cisco Systems, Inc. All rights reserved.
3  *
4  * This program is free software; you may redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation; version 2 of the License.
7  *
8  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
9  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
10  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
11  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
12  * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
13  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
14  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
15  * SOFTWARE.
16  *
17  */
18 
19 #ifndef _ENIC_DEV_H_
20 #define _ENIC_DEV_H_
21 
22 #include "vnic_dev.h"
23 
24 /*
25  * Calls the devcmd function given by argument vnicdevcmdfn.
26  * If vf argument is valid, it proxies the devcmd
27  */
28 #define ENIC_DEVCMD_PROXY_BY_INDEX(vf, err, enic, vnicdevcmdfn, ...) \
29  do { \
30  spin_lock(&enic->devcmd_lock); \
31  if (enic_is_valid_vf(enic, vf)) { \
32  vnic_dev_cmd_proxy_by_index_start(enic->vdev, vf); \
33  err = vnicdevcmdfn(enic->vdev, ##__VA_ARGS__); \
34  vnic_dev_cmd_proxy_end(enic->vdev); \
35  } else { \
36  err = vnicdevcmdfn(enic->vdev, ##__VA_ARGS__); \
37  } \
38  spin_unlock(&enic->devcmd_lock); \
39  } while (0)
40 
42 int enic_dev_stats_dump(struct enic *enic, struct vnic_stats **vstats);
45 int enic_dev_packet_filter(struct enic *enic, int directed, int multicast,
46  int broadcast, int promisc, int allmulti);
47 int enic_dev_add_addr(struct enic *enic, u8 *addr);
48 int enic_dev_del_addr(struct enic *enic, u8 *addr);
51 int enic_dev_notify_unset(struct enic *enic);
52 int enic_dev_hang_notify(struct enic *enic);
54 int enic_dev_enable(struct enic *enic);
55 int enic_dev_disable(struct enic *enic);
57 int enic_vnic_dev_deinit(struct enic *enic);
58 int enic_dev_init_prov2(struct enic *enic, struct vic_provinfo *vp);
59 int enic_dev_deinit_done(struct enic *enic, int *status);
60 int enic_dev_enable2(struct enic *enic, int arg);
61 int enic_dev_enable2_done(struct enic *enic, int *status);
62 int enic_dev_status_to_errno(int devcmd_status);
63 
64 #endif /* _ENIC_DEV_H_ */