0cb551b690
No offloads support yet including multi-segment (Tx gather). Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
89 lines
2.7 KiB
C
89 lines
2.7 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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*
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* Copyright(c) 2019-2020 Xilinx, Inc.
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* Copyright(c) 2016-2019 Solarflare Communications Inc.
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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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#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_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_DATAPATH_EF10_ESSB "ef10_essb"
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#define SFC_KVARG_DATAPATH_EF100 "ef100"
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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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SFC_KVARG_DATAPATH_EF10_ESSB "|" \
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SFC_KVARG_DATAPATH_EF100 "]"
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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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SFC_KVARG_DATAPATH_EF100 "]"
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#define SFC_KVARG_FW_VARIANT "fw_variant"
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#define SFC_KVARG_FW_VARIANT_DONT_CARE "dont-care"
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#define SFC_KVARG_FW_VARIANT_FULL_FEATURED "full-feature"
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#define SFC_KVARG_FW_VARIANT_LOW_LATENCY "ultra-low-latency"
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#define SFC_KVARG_FW_VARIANT_PACKED_STREAM "capture-packed-stream"
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#define SFC_KVARG_FW_VARIANT_DPDK "dpdk"
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#define SFC_KVARG_VALUES_FW_VARIANT \
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"[" SFC_KVARG_FW_VARIANT_DONT_CARE "|" \
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SFC_KVARG_FW_VARIANT_FULL_FEATURED "|" \
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SFC_KVARG_FW_VARIANT_LOW_LATENCY "|" \
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SFC_KVARG_FW_VARIANT_PACKED_STREAM "|" \
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SFC_KVARG_FW_VARIANT_DPDK "]"
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#define SFC_KVARG_RXD_WAIT_TIMEOUT_NS "rxd_wait_timeout_ns"
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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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