| /* |
| ************************************************************************** |
| * Copyright (c) 2017-2018, 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. |
| ************************************************************************** |
| */ |
| |
| /* |
| * nss_connnmgr_pppoe.h |
| * NSS PPPOE client definitions |
| */ |
| |
| #ifndef _NSS_CONNMGR_PPPOE_H_ |
| #define _NSS_CONNMGR_PPPOE_H_ |
| /* |
| * Debug macros |
| */ |
| #if (NSS_PPPOE_DEBUG_LEVEL < 1) |
| #define nss_connmgr_pppoe_assert(fmt, args...) |
| #else |
| #define nss_connmgr_pppoe_assert(c) BUG_ON(!(c)) |
| #endif |
| |
| #if defined(CONFIG_DYNAMIC_DEBUG) |
| /* |
| * Compile messages for dynamic enable/disable |
| */ |
| #define nss_connmgr_pppoe_warn(s, ...) pr_debug("%s[%d]:" s, __func__, \ |
| __LINE__, ##__VA_ARGS__) |
| #define nss_connmgr_pppoe_info(s, ...) pr_debug("%s[%d]:" s, __func__, \ |
| __LINE__, ##__VA_ARGS__) |
| #define nss_connmgr_pppoe_trace(s, ...) pr_debug("%s[%d]:" s, __func__, \ |
| __LINE__, ##__VA_ARGS__) |
| #else |
| |
| /* |
| * Statically compile messages at different levels |
| */ |
| #if (NSS_PPPOE_DEBUG_LEVEL < 2) |
| #define nss_connmgr_pppoe_warn(s, ...) |
| #else |
| #define nss_connmgr_pppoe_warn(s, ...) pr_warn("%s[%d]:" s, __func__, \ |
| __LINE__, ##__VA_ARGS__) |
| #endif |
| |
| #if (NSS_PPPOE_DEBUG_LEVEL < 3) |
| #define nss_connmgr_pppoe_info(s, ...) |
| #else |
| #define nss_connmgr_pppoe_info(s, ...) pr_notice("%s[%d]:" s, __func__, \ |
| __LINE__, ##__VA_ARGS__) |
| #endif |
| |
| #if (NSS_PPPOE_DEBUG_LEVEL < 4) |
| #define nss_connmgr_pppoe_trace(s, ...) |
| #else |
| #define nss_connmgr_pppoe_trace(s, ...) pr_info("%s[%d]:" s, __func__, \ |
| __LINE__, ##__VA_ARGS__) |
| #endif |
| #endif |
| |
| /* |
| * Structure for PPPOE client driver session info |
| */ |
| struct nss_connmgr_pppoe_session_info { |
| uint32_t session_id; |
| uint8_t server_mac[ETH_ALEN]; |
| uint8_t local_mac[ETH_ALEN]; |
| }; |
| |
| /* |
| * Structure for PPPOE session entry into HASH table |
| */ |
| struct nss_connmgr_pppoe_session_entry { |
| struct nss_connmgr_pppoe_session_info info; |
| struct net_device *dev; |
| struct hlist_node hash_list; |
| }; |
| #endif |