217ec20885
Added support for LLDP passthru Upgrade ECORE to version 8.33.5.0 Upgrade STORMFW to version 8.33.7.0 Added support for SRIOV MFC after:5 days
96 lines
3.2 KiB
C
96 lines
3.2 KiB
C
/*
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* Copyright (c) 2017-2018 Cavium, Inc.
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* All rights reserved.
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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
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation 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, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD$
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*
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*/
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#ifndef __ECORE_ROCE_H__
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#define __ECORE_ROCE_H__
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#include "ecore_status.h"
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#define ECORE_ROCE_QP_TO_ICID(qp_idx) ((qp_idx)*2)
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#define ECORE_ROCE_ICID_TO_QP(icid) ((icid)/2)
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/* functions for enabling/disabling edpm in rdma PFs according to existence of
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* qps during DCBx update or bar size
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*/
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void
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ecore_roce_dpm_dcbx(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt);
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void
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ecore_rdma_dpm_bar(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt);
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enum _ecore_status_t
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ecore_roce_dcqcn_cfg(struct ecore_hwfn *p_hwfn,
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struct ecore_roce_dcqcn_params *params,
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struct roce_init_func_ramrod_data *p_ramrod,
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struct ecore_ptt *p_ptt);
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enum _ecore_status_t
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ecore_roce_setup(struct ecore_hwfn *p_hwfn);
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enum _ecore_status_t
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ecore_roce_stop_rl(struct ecore_hwfn *p_hwfn);
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enum _ecore_status_t
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ecore_roce_stop(struct ecore_hwfn *p_hwfn);
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enum _ecore_status_t
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ecore_roce_query_qp(struct ecore_hwfn *p_hwfn,
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struct ecore_rdma_qp *qp,
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struct ecore_rdma_query_qp_out_params *out_params);
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enum _ecore_status_t
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ecore_roce_destroy_qp(struct ecore_hwfn *p_hwfn,
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struct ecore_rdma_qp *qp,
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struct ecore_rdma_destroy_qp_out_params *out_params);
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enum _ecore_status_t
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ecore_roce_alloc_qp_idx(struct ecore_hwfn *p_hwfn,
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u16 *qp_idx16);
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#define IS_ECORE_DCQCN(p_hwfn) \
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(!!(p_hwfn->pf_params.rdma_pf_params.enable_dcqcn))
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struct ecore_roce_info {
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struct roce_events_stats event_stats;
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struct roce_dcqcn_received_stats dcqcn_rx_stats;
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struct roce_dcqcn_sent_stats dcqcn_tx_stats;
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u8 dcqcn_enabled;
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u8 dcqcn_reaction_point;
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};
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enum _ecore_status_t
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ecore_roce_modify_qp(struct ecore_hwfn *p_hwfn,
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struct ecore_rdma_qp *qp,
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enum ecore_roce_qp_state prev_state,
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struct ecore_rdma_modify_qp_in_params *params);
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#endif /*__ECORE_ROCE_H__*/
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