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/*-
* BSD LICENSE
*
* Copyright (c) 2016-2017 Solarflare Communications Inc.
* All rights reserved.
*
* This software was jointly developed between OKTET Labs (under contract
* for Solarflare) and Solarflare Communications, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _SFC_DEBUG_H_
#define _SFC_DEBUG_H_
#include <rte_debug.h>
#ifdef RTE_LIBRTE_SFC_EFX_DEBUG
/* Avoid dependency from RTE_LOG_LEVEL to be able to enable debug check
* in the driver only.
*/
#define SFC_ASSERT(exp) RTE_VERIFY(exp)
#else
/* If the driver debug is not enabled, follow DPDK debug/non-debug */
#define SFC_ASSERT(exp) RTE_ASSERT(exp)
#endif
/* Log PMD message, automatically add prefix and \n */
#define sfc_panic(sa, fmt, args...) \
do { \
const struct rte_eth_dev *_dev = (sa)->eth_dev; \
const struct rte_pci_device *_pci_dev = SFC_DEV_TO_PCI(_dev); \
\
rte_panic("sfc " PCI_PRI_FMT " #%" PRIu8 ": " fmt "\n", \
_pci_dev->addr.domain, _pci_dev->addr.bus, \
_pci_dev->addr.devid, _pci_dev->addr.function,\
_dev->data->port_id, ##args); \
} while (0)
#endif /* _SFC_DEBUG_H_ */
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