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c138cdb89a
After the conversion to use the auxiliary bus, the custom device management is not needed anymore and can be deleted. Signed-off-by: Petr Pavlu <petr.pavlu@suse.com> Tested-by: Leon Romanovsky <leonro@nvidia.com> Reviewed-by: Leon Romanovsky <leonro@nvidia.com> Acked-by: Tariq Toukan <tariqt@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
77 lines
2.4 KiB
C
77 lines
2.4 KiB
C
/*
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* Copyright (c) 2006 Cisco Systems, Inc. All rights reserved.
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*
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* This software is available to you under a choice of one of two
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* licenses. You may choose to be licensed under the terms of the GNU
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* General Public License (GPL) Version 2, available from the file
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* COPYING in the main directory of this source tree, or the
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* OpenIB.org BSD license below:
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the following
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* disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef MLX4_DRIVER_H
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#define MLX4_DRIVER_H
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#include <net/devlink.h>
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#include <linux/auxiliary_bus.h>
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#include <linux/notifier.h>
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#include <linux/mlx4/device.h>
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#define MLX4_ADEV_NAME "mlx4_core"
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struct mlx4_dev;
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#define MLX4_MAC_MASK 0xffffffffffffULL
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enum mlx4_dev_event {
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MLX4_DEV_EVENT_CATASTROPHIC_ERROR,
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MLX4_DEV_EVENT_PORT_UP,
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MLX4_DEV_EVENT_PORT_DOWN,
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MLX4_DEV_EVENT_PORT_REINIT,
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MLX4_DEV_EVENT_PORT_MGMT_CHANGE,
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MLX4_DEV_EVENT_SLAVE_INIT,
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MLX4_DEV_EVENT_SLAVE_SHUTDOWN,
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};
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enum {
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MLX4_INTFF_BONDING = 1 << 0
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};
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struct mlx4_adrv {
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struct auxiliary_driver adrv;
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enum mlx4_protocol protocol;
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int flags;
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};
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int mlx4_register_auxiliary_driver(struct mlx4_adrv *madrv);
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void mlx4_unregister_auxiliary_driver(struct mlx4_adrv *madrv);
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int mlx4_register_event_notifier(struct mlx4_dev *dev,
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struct notifier_block *nb);
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int mlx4_unregister_event_notifier(struct mlx4_dev *dev,
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struct notifier_block *nb);
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struct devlink_port *mlx4_get_devlink_port(struct mlx4_dev *dev, int port);
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#endif /* MLX4_DRIVER_H */
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