forked from Minki/linux
64b92b0114
SwitchX-2 is IB capable device. This patch add a support to change the port type between Ethernet and Infiniband. When the port is set to IB, the FW implements the Subnet Management Agent (SMA) manage the port. All port attributes can be control remotely by the SM. Usage: $ devlink port show pci/0000:03:00.0/1: type eth netdev eth0 pci/0000:03:00.0/3: type eth netdev eth1 pci/0000:03:00.0/5: type eth netdev eth2 pci/0000:03:00.0/6: type eth netdev eth3 pci/0000:03:00.0/8: type eth netdev eth4 $ devlink port set pci/0000:03:00.0/1 type ib $ devlink port show pci/0000:03:00.0/1: type ib Signed-off-by: Elad Raz <eladr@mellanox.com> Reviewed-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
40 lines
1.9 KiB
C
40 lines
1.9 KiB
C
/*
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* drivers/net/ethernet/mellanox/mlxsw/ib.h
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* Copyright (c) 2016 Mellanox Technologies. All rights reserved.
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* Copyright (c) 2016 Elad Raz <eladr@mellanox.com>
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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 are met:
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*
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* 1. 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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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the names of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* Alternatively, this software may be distributed under the terms of the
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* GNU General Public License ("GPL") version 2 as published by the Free
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* Software Foundation.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _MLXSW_IB_H
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#define _MLXSW_IB_H
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#define MLXSW_IB_DEFAULT_MTU 4096
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#endif /* _MLXSW_IB_H */
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