diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_roce.h')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_roce.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_roce.h b/drivers/net/ethernet/qlogic/qed/qed_roce.h new file mode 100644 index 000000000..3a4a2d72a --- /dev/null +++ b/drivers/net/ethernet/qlogic/qed/qed_roce.h @@ -0,0 +1,34 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */ +/* QLogic qed NIC Driver + * Copyright (c) 2015-2017 QLogic Corporation + * Copyright (c) 2019-2020 Marvell International Ltd. + */ + +#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 |