e523af4ee5
Allow support for 'enable_iwarp' and 'enable_roce' devlink params to turn on/off iWARP or RoCE protocol support for E800 devices. For example, a user can turn on iWARP functionality with, devlink dev param set pci/0000:07:00.0 name enable_iwarp value true cmode runtime This add an iWARP auxiliary rdma device, ice.iwarp.<>, under this PF. A user request to enable both iWARP and RoCE under the same PF is rejected since this device does not support both protocols simultaneously on the same port. Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com> Tested-by: Leszek Kaliszczuk <leszek.kaliszczuk@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
26 lines
821 B
C
26 lines
821 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright (c) 2019, Intel Corporation. */
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#ifndef _ICE_DEVLINK_H_
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#define _ICE_DEVLINK_H_
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enum ice_devlink_param_id {
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ICE_DEVLINK_PARAM_ID_BASE = DEVLINK_PARAM_GENERIC_ID_MAX,
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};
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struct ice_pf *ice_allocate_pf(struct device *dev);
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void ice_devlink_register(struct ice_pf *pf);
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void ice_devlink_unregister(struct ice_pf *pf);
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int ice_devlink_register_params(struct ice_pf *pf);
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void ice_devlink_unregister_params(struct ice_pf *pf);
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int ice_devlink_create_pf_port(struct ice_pf *pf);
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void ice_devlink_destroy_pf_port(struct ice_pf *pf);
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int ice_devlink_create_vf_port(struct ice_vf *vf);
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void ice_devlink_destroy_vf_port(struct ice_vf *vf);
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void ice_devlink_init_regions(struct ice_pf *pf);
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void ice_devlink_destroy_regions(struct ice_pf *pf);
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#endif /* _ICE_DEVLINK_H_ */
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