1 #ifndef DEF_RDMAVT_H 2 #define DEF_RDMAVT_H 3 4 /* 5 * Copyright(c) 2016 Intel Corporation. 6 * 7 * This file is provided under a dual BSD/GPLv2 license. When using or 8 * redistributing this file, you may do so under either license. 9 * 10 * GPL LICENSE SUMMARY 11 * 12 * This program is free software; you can redistribute it and/or modify 13 * it under the terms of version 2 of the GNU General Public License as 14 * published by the Free Software Foundation. 15 * 16 * This program is distributed in the hope that it will be useful, but 17 * WITHOUT ANY WARRANTY; without even the implied warranty of 18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 19 * General Public License for more details. 20 * 21 * BSD LICENSE 22 * 23 * Redistribution and use in source and binary forms, with or without 24 * modification, are permitted provided that the following conditions 25 * are met: 26 * 27 * - Redistributions of source code must retain the above copyright 28 * notice, this list of conditions and the following disclaimer. 29 * - Redistributions in binary form must reproduce the above copyright 30 * notice, this list of conditions and the following disclaimer in 31 * the documentation and/or other materials provided with the 32 * distribution. 33 * - Neither the name of Intel Corporation nor the names of its 34 * contributors may be used to endorse or promote products derived 35 * from this software without specific prior written permission. 36 * 37 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 38 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 39 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 40 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 41 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 42 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 43 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 44 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 45 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 46 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 47 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 48 * 49 */ 50 51 #include <rdma/rdma_vt.h> 52 #include <linux/pci.h> 53 #include "pd.h" 54 #include "qp.h" 55 #include "ah.h" 56 #include "mr.h" 57 #include "srq.h" 58 #include "mcast.h" 59 #include "mmap.h" 60 #include "cq.h" 61 #include "mad.h" 62 63 #define rvt_pr_info(rdi, fmt, ...) \ 64 __rvt_pr_info(rdi->driver_f.get_pci_dev(rdi), \ 65 rvt_get_ibdev_name(rdi), \ 66 fmt, \ 67 ##__VA_ARGS__) 68 69 #define rvt_pr_warn(rdi, fmt, ...) \ 70 __rvt_pr_warn(rdi->driver_f.get_pci_dev(rdi), \ 71 rvt_get_ibdev_name(rdi), \ 72 fmt, \ 73 ##__VA_ARGS__) 74 75 #define rvt_pr_err(rdi, fmt, ...) \ 76 __rvt_pr_err(rdi->driver_f.get_pci_dev(rdi), \ 77 rvt_get_ibdev_name(rdi), \ 78 fmt, \ 79 ##__VA_ARGS__) 80 81 #define rvt_pr_err_ratelimited(rdi, fmt, ...) \ 82 __rvt_pr_err_ratelimited((rdi)->driver_f.get_pci_dev(rdi), \ 83 rvt_get_ibdev_name(rdi), \ 84 fmt, \ 85 ##__VA_ARGS__) 86 87 #define __rvt_pr_info(pdev, name, fmt, ...) \ 88 dev_info(&pdev->dev, "%s: " fmt, name, ##__VA_ARGS__) 89 90 #define __rvt_pr_warn(pdev, name, fmt, ...) \ 91 dev_warn(&pdev->dev, "%s: " fmt, name, ##__VA_ARGS__) 92 93 #define __rvt_pr_err(pdev, name, fmt, ...) \ 94 dev_err(&pdev->dev, "%s: " fmt, name, ##__VA_ARGS__) 95 96 #define __rvt_pr_err_ratelimited(pdev, name, fmt, ...) \ 97 dev_err_ratelimited(&(pdev)->dev, "%s: " fmt, name, ##__VA_ARGS__) 98 99 static inline int ibport_num_to_idx(struct ib_device *ibdev, u8 port_num) 100 { 101 struct rvt_dev_info *rdi = ib_to_rvt(ibdev); 102 int port_index; 103 104 port_index = port_num - 1; /* IB ports start at 1 our arrays at 0 */ 105 if ((port_index < 0) || (port_index >= rdi->dparms.nports)) 106 return -EINVAL; 107 108 return port_index; 109 } 110 111 #endif /* DEF_RDMAVT_H */ 112