78 lines
2.6 KiB
C
78 lines
2.6 KiB
C
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/*
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* Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef _RMNET_DATA_PRIVATE_H_
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#define _RMNET_DATA_PRIVATE_H_
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#define RMNET_DATA_MAX_VND 32
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#define RMNET_DATA_MAX_PACKET_SIZE 16384
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#define RMNET_DATA_DFLT_PACKET_SIZE 1500
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#define RMNET_DATA_DEV_NAME_STR "rmnet_data"
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#define RMNET_DATA_NEEDED_HEADROOM 16
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#define RMNET_DATA_TX_QUEUE_LEN 1000
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#define RMNET_ETHERNET_HEADER_LENGTH 14
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extern unsigned int rmnet_data_log_level;
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extern unsigned int rmnet_data_log_module_mask;
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#define RMNET_INIT_OK 0
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#define RMNET_INIT_ERROR 1
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#define RMNET_LOG_LVL_DBG (1<<4)
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#define RMNET_LOG_LVL_LOW (1<<3)
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#define RMNET_LOG_LVL_MED (1<<2)
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#define RMNET_LOG_LVL_HI (1<<1)
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#define RMNET_LOG_LVL_ERR (1<<0)
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#define RMNET_LOG_MODULE(X) \
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static uint32_t rmnet_mod_mask = X
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#define RMNET_DATA_LOGMASK_CONFIG (1<<0)
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#define RMNET_DATA_LOGMASK_HANDLER (1<<1)
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#define RMNET_DATA_LOGMASK_VND (1<<2)
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#define RMNET_DATA_LOGMASK_MAPD (1<<3)
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#define RMNET_DATA_LOGMASK_MAPC (1<<4)
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#define LOGE(fmt, ...) do { if (rmnet_data_log_level & RMNET_LOG_LVL_ERR) \
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pr_err("[RMNET:ERR] %s(): " fmt "\n", __func__, \
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##__VA_ARGS__); \
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} while (0)
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#define LOGH(fmt, ...) do { if (rmnet_data_log_level & RMNET_LOG_LVL_HI) \
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pr_err("[RMNET:HI] %s(): " fmt "\n" , __func__, \
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##__VA_ARGS__); \
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} while (0)
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#define LOGM(fmt, ...) do { if (rmnet_data_log_level & RMNET_LOG_LVL_MED) \
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pr_warn("[RMNET:MED] %s(): " fmt "\n", __func__, \
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##__VA_ARGS__); \
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} while (0)
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#define LOGL(fmt, ...) do { if (unlikely \
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(rmnet_data_log_level & RMNET_LOG_LVL_LOW)) \
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pr_notice("[RMNET:LOW] %s(): " fmt "\n", __func__, \
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##__VA_ARGS__); \
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} while (0)
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/* Don't use pr_debug as it is compiled out of the kernel. We can be sure of
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* minimal impact as LOGD is not enabled by default.
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*/
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#define LOGD(fmt, ...) do { if (unlikely( \
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(rmnet_data_log_level & RMNET_LOG_LVL_DBG) \
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&& (rmnet_data_log_module_mask & rmnet_mod_mask))) \
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pr_notice("[RMNET:DBG] %s(): " fmt "\n", __func__, \
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##__VA_ARGS__); \
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} while (0)
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#endif /* _RMNET_DATA_PRIVATE_H_ */
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