74 lines
1.7 KiB
C
74 lines
1.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* $Date: 2005/03/07 23:59:05 $ $RCSfile: tp.h,v $ $Revision: 1.20 $ */
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#ifndef CHELSIO_TP_H
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#define CHELSIO_TP_H
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#include "common.h"
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#define TP_MAX_RX_COALESCING_SIZE 16224U
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struct tp_mib_statistics {
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/* IP */
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u32 ipInReceive_hi;
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u32 ipInReceive_lo;
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u32 ipInHdrErrors_hi;
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u32 ipInHdrErrors_lo;
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u32 ipInAddrErrors_hi;
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u32 ipInAddrErrors_lo;
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u32 ipInUnknownProtos_hi;
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u32 ipInUnknownProtos_lo;
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u32 ipInDiscards_hi;
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u32 ipInDiscards_lo;
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u32 ipInDelivers_hi;
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u32 ipInDelivers_lo;
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u32 ipOutRequests_hi;
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u32 ipOutRequests_lo;
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u32 ipOutDiscards_hi;
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u32 ipOutDiscards_lo;
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u32 ipOutNoRoutes_hi;
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u32 ipOutNoRoutes_lo;
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u32 ipReasmTimeout;
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u32 ipReasmReqds;
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u32 ipReasmOKs;
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u32 ipReasmFails;
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u32 reserved[8];
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/* TCP */
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u32 tcpActiveOpens;
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u32 tcpPassiveOpens;
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u32 tcpAttemptFails;
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u32 tcpEstabResets;
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u32 tcpOutRsts;
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u32 tcpCurrEstab;
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u32 tcpInSegs_hi;
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u32 tcpInSegs_lo;
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u32 tcpOutSegs_hi;
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u32 tcpOutSegs_lo;
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u32 tcpRetransSeg_hi;
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u32 tcpRetransSeg_lo;
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u32 tcpInErrs_hi;
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u32 tcpInErrs_lo;
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u32 tcpRtoMin;
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u32 tcpRtoMax;
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};
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struct petp;
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struct tp_params;
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struct petp *t1_tp_create(adapter_t *adapter, struct tp_params *p);
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void t1_tp_destroy(struct petp *tp);
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void t1_tp_intr_disable(struct petp *tp);
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void t1_tp_intr_enable(struct petp *tp);
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void t1_tp_intr_clear(struct petp *tp);
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int t1_tp_intr_handler(struct petp *tp);
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void t1_tp_get_mib_statistics(adapter_t *adap, struct tp_mib_statistics *tps);
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void t1_tp_set_tcp_checksum_offload(struct petp *tp, int enable);
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void t1_tp_set_ip_checksum_offload(struct petp *tp, int enable);
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int t1_tp_set_coalescing_size(struct petp *tp, unsigned int size);
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int t1_tp_reset(struct petp *tp, struct tp_params *p, unsigned int tp_clk);
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#endif
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