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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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