77 lines
2.6 KiB
C
77 lines
2.6 KiB
C
/*-
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* BSD LICENSE
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*
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* Copyright (c) 2016-2017 Solarflare Communications Inc.
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* All rights reserved.
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*
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* This software was jointly developed between OKTET Labs (under contract
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* for Solarflare) and Solarflare Communications, Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _SFC_LOG_H_
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#define _SFC_LOG_H_
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/* Log PMD message, automatically add prefix and \n */
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#define SFC_LOG(sa, level, ...) \
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do { \
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const struct rte_eth_dev *_dev = (sa)->eth_dev; \
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const struct rte_pci_device *_pci_dev = SFC_DEV_TO_PCI(_dev); \
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\
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RTE_LOG(level, PMD, \
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RTE_FMT("sfc_efx " PCI_PRI_FMT " #%" PRIu8 ": " \
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RTE_FMT_HEAD(__VA_ARGS__,) "\n", \
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_pci_dev->addr.domain, \
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_pci_dev->addr.bus, \
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_pci_dev->addr.devid, \
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_pci_dev->addr.function, \
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_dev->data->port_id, \
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RTE_FMT_TAIL(__VA_ARGS__,))); \
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} while (0)
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#define sfc_err(sa, ...) \
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SFC_LOG(sa, ERR, __VA_ARGS__)
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#define sfc_warn(sa, ...) \
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SFC_LOG(sa, WARNING, __VA_ARGS__)
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#define sfc_notice(sa, ...) \
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SFC_LOG(sa, NOTICE, __VA_ARGS__)
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#define sfc_info(sa, ...) \
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SFC_LOG(sa, INFO, __VA_ARGS__)
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#define sfc_log_init(sa, ...) \
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do { \
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const struct sfc_adapter *_sa = (sa); \
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\
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if (_sa->debug_init) \
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SFC_LOG(_sa, INFO, \
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RTE_FMT("%s(): " \
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RTE_FMT_HEAD(__VA_ARGS__,), \
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__func__, \
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RTE_FMT_TAIL(__VA_ARGS__,))); \
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} while (0)
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#endif /* _SFC_LOG_H_ */
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