| /* |
| ****************************************************************************** |
| * Copyright (c) 2019, 2021, The Linux Foundation. All rights reserved. |
| * Permission to use, copy, modify, and/or distribute this software for |
| * any purpose with or without fee is hereby granted, provided that the |
| * above copyright notice and this permission notice appear in all copies. |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
| * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
| * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT |
| * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| * **************************************************************************** |
| */ |
| |
| #ifndef __NSS_CLMAP_STATS_H |
| #define __NSS_CLMAP_STATS_H |
| |
| #define NSS_CLMAP_MAX_DEBUG_INTERFACES 2 * NSS_CLMAP_MAX_INTERFACES |
| |
| /* |
| * Clmap session debug statistics. |
| */ |
| struct nss_clmap_stats { |
| uint64_t stats[NSS_CLMAP_INTERFACE_STATS_MAX]; /* Clmap statistics. */ |
| int32_t if_index; /* Interface index. */ |
| uint32_t nss_if_num; /* NSS interface number. */ |
| enum nss_clmap_interface_type nss_if_type; /* NSS interface type. */ |
| bool valid; |
| }; |
| |
| /* |
| * Clmap statistics APIs. |
| */ |
| extern void nss_clmap_stats_notify(struct nss_ctx_instance *nss_ctx, uint32_t if_num); |
| extern bool nss_clmap_stats_session_register(uint32_t if_num, enum nss_clmap_interface_type if_type, struct net_device *netdev); |
| extern void nss_clmap_stats_session_unregister(uint32_t if_num); |
| extern void nss_clmap_stats_sync(struct nss_ctx_instance *nss_ctx, struct nss_clmap_stats_msg *stats_msg, uint32_t if_num); |
| extern void nss_clmap_stats_dentry_create(void); |
| |
| #endif /* __NSS_CLMAP_STATS_H */ |