60 lines
2.3 KiB
C
60 lines
2.3 KiB
C
|
/* QLogic qed NIC Driver
|
||
|
|
* Copyright (c) 2015-2017 QLogic Corporation
|
||
|
|
*
|
||
|
|
* 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
|
||
|
|
* OpenIB.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 _QED_ROCE_H
|
||
|
|
#define _QED_ROCE_H
|
||
|
|
#include <linux/types.h>
|
||
|
|
#include <linux/slab.h>
|
||
|
|
|
||
|
|
#if IS_ENABLED(CONFIG_QED_RDMA)
|
||
|
|
void qed_roce_dpm_dcbx(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt);
|
||
|
|
#else
|
||
|
|
static inline void qed_roce_dpm_dcbx(struct qed_hwfn *p_hwfn,
|
||
|
|
struct qed_ptt *p_ptt) {}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
int qed_roce_setup(struct qed_hwfn *p_hwfn);
|
||
|
|
void qed_roce_stop(struct qed_hwfn *p_hwfn);
|
||
|
|
int qed_roce_init_hw(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt);
|
||
|
|
int qed_roce_alloc_cid(struct qed_hwfn *p_hwfn, u16 *cid);
|
||
|
|
int qed_roce_destroy_qp(struct qed_hwfn *p_hwfn, struct qed_rdma_qp *qp);
|
||
|
|
|
||
|
|
int qed_roce_query_qp(struct qed_hwfn *p_hwfn,
|
||
|
|
struct qed_rdma_qp *qp,
|
||
|
|
struct qed_rdma_query_qp_out_params *out_params);
|
||
|
|
|
||
|
|
int qed_roce_modify_qp(struct qed_hwfn *p_hwfn,
|
||
|
|
struct qed_rdma_qp *qp,
|
||
|
|
enum qed_roce_qp_state prev_state,
|
||
|
|
struct qed_rdma_modify_qp_in_params *params);
|
||
|
|
|
||
|
|
#endif
|