1173fca25a
This is a PMD for the Amazon ethernet ENA (Elastic Network Adapters) family. The driver operates variety of ENA adapters through feature negotiation with the adapter and upgradable commands set. ENA driver handles PCI Physical and Virtual ENA functions. Signed-off-by: Evgeny Schemeilin <evgenys@amazon.com> Signed-off-by: Jan Medala <jan@semihalf.com> Signed-off-by: Jakub Palider <jpa@semihalf.com> Release Note addition: Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
60 lines
2.0 KiB
C
60 lines
2.0 KiB
C
/*-
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* BSD LICENSE
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*
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* Copyright (c) 2015-2016 Amazon.com, Inc. or its affiliates.
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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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* * 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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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __ENA_PLATFORM_H__
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#define __ENA_PLATFORM_H__
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#define swap16_to_le(x) (x)
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#define swap32_to_le(x) (x)
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#define swap64_to_le(x) (x)
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#define swap16_from_le(x) (x)
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#define swap32_from_le(x) (x)
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#define swap64_from_le(x) (x)
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#define ena_assert_msg(cond, msg) \
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do { \
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if (unlikely(!(cond))) { \
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RTE_LOG(ERR, ENA, \
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"Assert failed on %s:%s:%d: ", \
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__FILE__, __func__, __LINE__); \
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rte_panic(msg); \
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} \
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} while (0)
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#endif /* __ENA_PLATFORM_H__ */
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