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| 1 | +/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ |
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1 | 2 | /* |
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2 | 3 | * Copyright (c) 2004 Topspin Communications. All rights reserved. |
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3 | 4 | * Copyright (c) 2005 Intel Corporation. All rights reserved. |
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4 | 5 | * Copyright (c) 2005 Sun Microsystems, Inc. All rights reserved. |
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5 | | - * |
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6 | | - * This software is available to you under a choice of one of two |
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7 | | - * licenses. You may choose to be licensed under the terms of the GNU |
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8 | | - * General Public License (GPL) Version 2, available from the file |
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9 | | - * COPYING in the main directory of this source tree, or the |
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10 | | - * OpenIB.org BSD license below: |
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11 | | - * |
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12 | | - * Redistribution and use in source and binary forms, with or |
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13 | | - * without modification, are permitted provided that the following |
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14 | | - * conditions are met: |
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15 | | - * |
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16 | | - * - Redistributions of source code must retain the above |
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17 | | - * copyright notice, this list of conditions and the following |
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18 | | - * disclaimer. |
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19 | | - * |
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20 | | - * - Redistributions in binary form must reproduce the above |
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21 | | - * copyright notice, this list of conditions and the following |
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22 | | - * disclaimer in the documentation and/or other materials |
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23 | | - * provided with the distribution. |
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24 | | - * |
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25 | | - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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26 | | - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
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27 | | - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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28 | | - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
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29 | | - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
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30 | | - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
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31 | | - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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32 | | - * SOFTWARE. |
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33 | 6 | */ |
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34 | 7 | |
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35 | 8 | #ifndef _IB_CACHE_H |
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.. | .. |
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39 | 12 | |
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40 | 13 | int rdma_query_gid(struct ib_device *device, u8 port_num, int index, |
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41 | 14 | union ib_gid *gid); |
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| 15 | +void *rdma_read_gid_hw_context(const struct ib_gid_attr *attr); |
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42 | 16 | const struct ib_gid_attr *rdma_find_gid(struct ib_device *device, |
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43 | 17 | const union ib_gid *gid, |
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44 | 18 | enum ib_gid_type gid_type, |
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.. | .. |
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53 | 27 | bool (*filter)(const union ib_gid *gid, const struct ib_gid_attr *, |
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54 | 28 | void *), |
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55 | 29 | void *context); |
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| 30 | + |
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| 31 | +int rdma_read_gid_l2_fields(const struct ib_gid_attr *attr, |
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| 32 | + u16 *vlan_id, u8 *smac); |
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| 33 | +struct net_device *rdma_read_gid_attr_ndev_rcu(const struct ib_gid_attr *attr); |
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56 | 34 | |
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57 | 35 | /** |
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58 | 36 | * ib_get_cached_pkey - Returns a cached PKey table entry |
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.. | .. |
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132 | 110 | u8 port_num, int index); |
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133 | 111 | void rdma_put_gid_attr(const struct ib_gid_attr *attr); |
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134 | 112 | void rdma_hold_gid_attr(const struct ib_gid_attr *attr); |
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| 113 | +ssize_t rdma_query_gid_table(struct ib_device *device, |
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| 114 | + struct ib_uverbs_gid_entry *entries, |
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| 115 | + size_t max_entries); |
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135 | 116 | |
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136 | 117 | #endif /* _IB_CACHE_H */ |
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