fdd7719eb3
Rx/Tx doorbells statistics are collected in software and available per queue. These stats are useful for performance investigation. Signed-off-by: Ivan Ilchenko <ivan.ilchenko@oktetlabs.ru> Signed-off-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru> Reviewed-by: Andy Moreton <amoreton@xilinx.com>
50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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*
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* Copyright(c) 2021 Xilinx, Inc.
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*/
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#ifndef _SFC_SW_STATS_H
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#define _SFC_SW_STATS_H
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#include <rte_dev.h>
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#include "sfc.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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void sfc_sw_xstats_get_vals(struct sfc_adapter *sa,
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struct rte_eth_xstat *xstats,
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unsigned int xstats_count, unsigned int *nb_written,
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unsigned int *nb_supported);
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int sfc_sw_xstats_get_names(struct sfc_adapter *sa,
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struct rte_eth_xstat_name *xstats_names,
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unsigned int xstats_count, unsigned int *nb_written,
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unsigned int *nb_supported);
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void sfc_sw_xstats_get_vals_by_id(struct sfc_adapter *sa, const uint64_t *ids,
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uint64_t *values, unsigned int n,
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unsigned int *nb_supported);
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int sfc_sw_xstats_get_names_by_id(struct sfc_adapter *sa, const uint64_t *ids,
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struct rte_eth_xstat_name *xstats_names,
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unsigned int size,
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unsigned int *nb_supported);
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unsigned int sfc_sw_xstats_get_nb_supported(struct sfc_adapter *sa);
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int sfc_sw_xstats_configure(struct sfc_adapter *sa);
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void sfc_sw_xstats_reset(struct sfc_adapter *sa);
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int sfc_sw_xstats_init(struct sfc_adapter *sa);
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void sfc_sw_xstats_close(struct sfc_adapter *sa);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _SFC_SW_STATS_H */
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