1 /* 2 * Copyright (c) 2017-2018 Cavium, Inc. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 19 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 20 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 21 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 25 * POSSIBILITY OF SUCH DAMAGE. 26 * 27 * $FreeBSD$ 28 * 29 */ 30 31 #ifndef __ECORE_SP_API_H__ 32 #define __ECORE_SP_API_H__ 33 34 #include "ecore_status.h" 35 36 enum spq_mode { 37 ECORE_SPQ_MODE_BLOCK, /* Client will poll a designated mem. address */ 38 ECORE_SPQ_MODE_CB, /* Client supplies a callback */ 39 ECORE_SPQ_MODE_EBLOCK, /* ECORE should block until completion */ 40 }; 41 42 struct ecore_hwfn; 43 union event_ring_data; 44 struct eth_slow_path_rx_cqe; 45 46 struct ecore_spq_comp_cb { 47 void (*function)(struct ecore_hwfn *, 48 void *, 49 union event_ring_data *, 50 u8 fw_return_code); 51 void *cookie; 52 }; 53 54 55 /** 56 * @brief ecore_eth_cqe_completion - handles the completion of a 57 * ramrod on the cqe ring 58 * 59 * @param p_hwfn 60 * @param cqe 61 * 62 * @return enum _ecore_status_t 63 */ 64 enum _ecore_status_t ecore_eth_cqe_completion(struct ecore_hwfn *p_hwfn, 65 struct eth_slow_path_rx_cqe *cqe); 66 /** 67 * @brief ecore_sp_pf_update_tunn_cfg - PF Function Tunnel configuration 68 * update Ramrod 69 * 70 * This ramrod is sent to update a tunneling configuration 71 * for a physical function (PF). 72 * 73 * @param p_hwfn 74 * @param p_ptt 75 * @param p_tunn - pf update tunneling parameters 76 * @param comp_mode - completion mode 77 * @param p_comp_data - callback function 78 * 79 * @return enum _ecore_status_t 80 */ 81 82 enum _ecore_status_t 83 ecore_sp_pf_update_tunn_cfg(struct ecore_hwfn *p_hwfn, 84 struct ecore_ptt *p_ptt, 85 struct ecore_tunnel_info *p_tunn, 86 enum spq_mode comp_mode, 87 struct ecore_spq_comp_cb *p_comp_data); 88 #endif 89