f-stack/dpdk/drivers/vdpa/sfc/sfc_vdpa_log.h

59 lines
1.6 KiB
C

/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(c) 2020-2021 Xilinx, Inc.
*/
#ifndef _SFC_VDPA_LOG_H_
#define _SFC_VDPA_LOG_H_
/** Generic driver log type */
extern int sfc_vdpa_logtype_driver;
/** Common log type name prefix */
#define SFC_VDPA_LOGTYPE_PREFIX "pmd.vdpa.sfc."
/** Log PMD generic message, add a prefix and a line break */
#define SFC_VDPA_GENERIC_LOG(level, ...) \
rte_log(RTE_LOG_ ## level, sfc_vdpa_logtype_driver, \
RTE_FMT("PMD: " RTE_FMT_HEAD(__VA_ARGS__ ,) "\n", \
RTE_FMT_TAIL(__VA_ARGS__ ,)))
/** Name prefix for the per-device log type used to report basic information */
#define SFC_VDPA_LOGTYPE_MAIN_STR SFC_VDPA_LOGTYPE_PREFIX "main"
/** Device MCDI log type name prefix */
#define SFC_VDPA_LOGTYPE_MCDI_STR SFC_VDPA_LOGTYPE_PREFIX "mcdi"
#define SFC_VDPA_LOG_PREFIX_MAX 32
/* Log PMD message, automatically add prefix and \n */
#define SFC_VDPA_LOG(sva, level, ...) \
do { \
const struct sfc_vdpa_adapter *_sva = (sva); \
\
rte_log(RTE_LOG_ ## level, _sva->logtype_main, \
RTE_FMT("%s" RTE_FMT_HEAD(__VA_ARGS__ ,) "\n", \
_sva->log_prefix, \
RTE_FMT_TAIL(__VA_ARGS__ ,))); \
} while (0)
#define sfc_vdpa_err(sva, ...) \
SFC_VDPA_LOG(sva, ERR, __VA_ARGS__)
#define sfc_vdpa_warn(sva, ...) \
SFC_VDPA_LOG(sva, WARNING, __VA_ARGS__)
#define sfc_vdpa_notice(sva, ...) \
SFC_VDPA_LOG(sva, NOTICE, __VA_ARGS__)
#define sfc_vdpa_info(sva, ...) \
SFC_VDPA_LOG(sva, INFO, __VA_ARGS__)
#define sfc_vdpa_log_init(sva, ...) \
SFC_VDPA_LOG(sva, INFO, \
RTE_FMT("%s(): " \
RTE_FMT_HEAD(__VA_ARGS__ ,), \
__func__, \
RTE_FMT_TAIL(__VA_ARGS__ ,)))
#endif /* _SFC_VDPA_LOG_H_ */