[linux-2.6-block.git] / drivers / infiniband / hw / i40iw / i40iw_vf.h

/*******************************************************************************
*
* Copyright (c) 2015-2016 Intel Corporation.  All rights reserved.
*
* This software is available to you under a choice of one of two
* licenses.  You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the
* OpenFabrics.org BSD license below:
*
*   Redistribution and use in source and binary forms, with or
*   without modification, are permitted provided that the following
*   conditions are met:
*
*    - Redistributions of source code must retain the above
*	copyright notice, this list of conditions and the following
*	disclaimer.
*
*    - Redistributions in binary form must reproduce the above
*	copyright notice, this list of conditions and the following
*	disclaimer in the documentation and/or other materials
*	provided with the distribution.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
*******************************************************************************/

#ifndef I40IW_VF_H
#define I40IW_VF_H

struct i40iw_sc_cqp;

struct i40iw_manage_vf_pble_info {
	u32 sd_index;
	u16 first_pd_index;
	u16 pd_entry_cnt;
	u8 inv_pd_ent;
	u64 pd_pl_pba;
};

struct i40iw_vf_cqp_ops {
	enum i40iw_status_code (*manage_vf_pble_bp)(struct i40iw_sc_cqp *,
						    struct i40iw_manage_vf_pble_info *,
						    u64,
						    bool);
};

enum i40iw_status_code i40iw_manage_vf_pble_bp(struct i40iw_sc_cqp *cqp,
					       struct i40iw_manage_vf_pble_info *info,
					       u64 scratch,
					       bool post_sq);

extern const struct i40iw_vf_cqp_ops iw_vf_cqp_ops;

#endif
Commit	Line	Data
4097351a FL	1	/*******************************************************************************
	2	*
	3	* Copyright (c) 2015-2016 Intel Corporation. All rights reserved.
	4	*
	5	* This software is available to you under a choice of one of two
	6	* licenses. You may choose to be licensed under the terms of the GNU
	7	* General Public License (GPL) Version 2, available from the file
	8	* COPYING in the main directory of this source tree, or the
	9	* OpenFabrics.org BSD license below:
	10	*
	11	* Redistribution and use in source and binary forms, with or
	12	* without modification, are permitted provided that the following
	13	* conditions are met:
	14	*
	15	* - Redistributions of source code must retain the above
	16	* copyright notice, this list of conditions and the following
	17	* disclaimer.
	18	*
	19	* - Redistributions in binary form must reproduce the above
	20	* copyright notice, this list of conditions and the following
	21	* disclaimer in the documentation and/or other materials
	22	* provided with the distribution.
	23	*
	24	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
	25	* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
	26	* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
	27	* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
	28	* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
	29	* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
	30	* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
	31	* SOFTWARE.
	32	*
	33	*******************************************************************************/
	34
	35	#ifndef I40IW_VF_H
	36	#define I40IW_VF_H
	37
	38	struct i40iw_sc_cqp;
	39
	40	struct i40iw_manage_vf_pble_info {
	41	u32 sd_index;
	42	u16 first_pd_index;
	43	u16 pd_entry_cnt;
	44	u8 inv_pd_ent;
	45	u64 pd_pl_pba;
	46	};
	47
	48	struct i40iw_vf_cqp_ops {
	49	enum i40iw_status_code (manage_vf_pble_bp)(struct i40iw_sc_cqp ,
	50	struct i40iw_manage_vf_pble_info *,
	51	u64,
	52	bool);
	53	};
	54
	55	enum i40iw_status_code i40iw_manage_vf_pble_bp(struct i40iw_sc_cqp *cqp,
	56	struct i40iw_manage_vf_pble_info *info,
	57	u64 scratch,
	58	bool post_sq);
	59
dc1badf6	60	extern const struct i40iw_vf_cqp_ops iw_vf_cqp_ops;
4097351a FL	61
4097351a FL	62	#endif