5688520075
The datapath does not support VLAN insertion, TSO and multi-segment mbufs. Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
94 lines
3.2 KiB
C
94 lines
3.2 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_KVARGS_H
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#define _SFC_KVARGS_H
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#include <rte_kvargs.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define SFC_KVARG_VALUES_BOOL "[1|y|yes|on|0|n|no|off]"
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#define SFC_KVARG_DEBUG_INIT "debug_init"
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#define SFC_KVARG_MCDI_LOGGING "mcdi_logging"
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#define SFC_KVARG_PERF_PROFILE "perf_profile"
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#define SFC_KVARG_PERF_PROFILE_AUTO "auto"
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#define SFC_KVARG_PERF_PROFILE_THROUGHPUT "throughput"
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#define SFC_KVARG_PERF_PROFILE_LOW_LATENCY "low-latency"
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#define SFC_KVARG_VALUES_PERF_PROFILE \
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"[" SFC_KVARG_PERF_PROFILE_AUTO "|" \
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SFC_KVARG_PERF_PROFILE_THROUGHPUT "|" \
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SFC_KVARG_PERF_PROFILE_LOW_LATENCY "]"
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#define SFC_KVARG_STATS_UPDATE_PERIOD_MS "stats_update_period_ms"
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#define SFC_KVARG_DATAPATH_EFX "efx"
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#define SFC_KVARG_DATAPATH_EF10 "ef10"
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#define SFC_KVARG_DATAPATH_EF10_SIMPLE "ef10_simple"
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#define SFC_KVARG_RX_DATAPATH "rx_datapath"
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#define SFC_KVARG_VALUES_RX_DATAPATH \
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"[" SFC_KVARG_DATAPATH_EFX "|" \
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SFC_KVARG_DATAPATH_EF10 "]"
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#define SFC_KVARG_TX_DATAPATH "tx_datapath"
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#define SFC_KVARG_VALUES_TX_DATAPATH \
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"[" SFC_KVARG_DATAPATH_EFX "|" \
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SFC_KVARG_DATAPATH_EF10 "|" \
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SFC_KVARG_DATAPATH_EF10_SIMPLE "]"
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struct sfc_adapter;
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int sfc_kvargs_parse(struct sfc_adapter *sa);
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void sfc_kvargs_cleanup(struct sfc_adapter *sa);
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int sfc_kvargs_process(struct sfc_adapter *sa, const char *key_match,
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arg_handler_t handler, void *opaque_arg);
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int sfc_kvarg_bool_handler(const char *key, const char *value_str,
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void *opaque);
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int sfc_kvarg_long_handler(const char *key, const char *value_str,
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void *opaque);
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int sfc_kvarg_string_handler(const char *key, const char *value_str,
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void *opaque);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _SFC_KVARGS_H */
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