linux/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.h

/* Broadcom NetXtreme-C/E network driver.
 *
 * Copyright (c) 2016-2018 Broadcom Limited
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation.
 */

#ifndef BNXT_ULP_H
#define BNXT_ULP_H

#define BNXT_ROCE_ULP …
#define BNXT_MAX_ULP …

#define BNXT_MIN_ROCE_CP_RINGS …
#define BNXT_MIN_ROCE_STAT_CTXS …

#define BNXT_MAX_ROCE_MSIX_VF …
#define BNXT_MAX_ROCE_MSIX_NPAR_PF …
#define BNXT_MAX_ROCE_MSIX …

struct hwrm_async_event_cmpl;
struct bnxt;

struct bnxt_msix_entry { … };

struct bnxt_ulp_ops { … };

struct bnxt_fw_msg { … };

struct bnxt_ulp { … };

struct bnxt_en_dev { … };

static inline bool bnxt_ulp_registered(struct bnxt_en_dev *edev)
{ … }

int bnxt_get_ulp_msix_num(struct bnxt *bp);
int bnxt_get_ulp_msix_num_in_use(struct bnxt *bp);
void bnxt_set_ulp_msix_num(struct bnxt *bp, int num);
int bnxt_get_ulp_stat_ctxs(struct bnxt *bp);
void bnxt_set_ulp_stat_ctxs(struct bnxt *bp, int num_ctxs);
int bnxt_get_ulp_stat_ctxs_in_use(struct bnxt *bp);
void bnxt_set_dflt_ulp_stat_ctxs(struct bnxt *bp);
void bnxt_ulp_stop(struct bnxt *bp);
void bnxt_ulp_start(struct bnxt *bp, int err);
void bnxt_ulp_sriov_cfg(struct bnxt *bp, int num_vfs);
void bnxt_ulp_irq_stop(struct bnxt *bp);
void bnxt_ulp_irq_restart(struct bnxt *bp, int err);
void bnxt_ulp_async_events(struct bnxt *bp, struct hwrm_async_event_cmpl *cmpl);
void bnxt_rdma_aux_device_uninit(struct bnxt *bp);
void bnxt_rdma_aux_device_del(struct bnxt *bp);
void bnxt_rdma_aux_device_add(struct bnxt *bp);
void bnxt_rdma_aux_device_init(struct bnxt *bp);
int bnxt_register_dev(struct bnxt_en_dev *edev, struct bnxt_ulp_ops *ulp_ops,
		      void *handle);
void bnxt_unregister_dev(struct bnxt_en_dev *edev);
int bnxt_send_msg(struct bnxt_en_dev *edev, struct bnxt_fw_msg *fw_msg);
int bnxt_register_async_events(struct bnxt_en_dev *edev,
			       unsigned long *events_bmap, u16 max_id);
#endif