Differential D28636 Diff 96835 sys/dev/iavf/iavf_vc_common.h

Changeset View

Standalone View

sys/dev/iavf/iavf_vc_common.h

This file was added.

				/* SPDX-License-Identifier: BSD-3-Clause */
				/* Copyright (c) 2021, Intel Corporation
				* All rights reserved.
				*
				* Redistribution and use in source and binary forms, with or without
				* modification, are permitted provided that the following conditions are met:
				*
				* 1. Redistributions of source code must retain the above copyright notice,
				* this list of conditions and the following disclaimer.
				*
				* 2. 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.
				*
				* 3. Neither the name of the Intel Corporation nor the names of its
				* contributors may be used to endorse or promote products derived from
				* this software without specific prior written permission.
				*
				* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
				* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
				* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
				* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
				* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
				* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
				* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
				* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
				* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
				* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
				* POSSIBILITY OF SUCH DAMAGE.
				*/
				/$FreeBSD$/

				/**
				* @file iavf_vc_common.h
				* @brief header for the virtchnl interface
				*
				* Contains function declarations for the virtchnl PF to VF communication
				* interface.
				*/
				#ifndef _IAVF_VC_COMMON_H_
				#define _IAVF_VC_COMMON_H_

				#include "iavf_iflib.h"

				int iavf_send_pf_msg(struct iavf_sc *sc,
				enum virtchnl_ops op, u8 *msg, u16 len);
				int iavf_verify_api_ver(struct iavf_sc *);
				int iavf_send_api_ver(struct iavf_sc *sc);
				int iavf_enable_queues(struct iavf_sc *sc);
				int iavf_disable_queues(struct iavf_sc *sc);
				int iavf_add_vlans(struct iavf_sc *sc);
				int iavf_send_vf_config_msg(struct iavf_sc *sc);
				int iavf_get_vf_config(struct iavf_sc *sc);
				int iavf_del_vlans(struct iavf_sc *sc);
				int iavf_add_ether_filters(struct iavf_sc *sc);
				int iavf_del_ether_filters(struct iavf_sc *sc);
				int iavf_request_reset(struct iavf_sc *sc);
				int iavf_request_stats(struct iavf_sc *sc);
				void iavf_update_stats_counters(struct iavf_sc sc, struct iavf_eth_stats es);
				int iavf_config_rss_key(struct iavf_sc *sc);
				int iavf_set_rss_hena(struct iavf_sc *sc);
				int iavf_config_rss_lut(struct iavf_sc *sc);
				int iavf_config_promisc_mode(struct iavf_sc *sc);
				void iavf_vc_get_op_chan(struct iavf_sc sc, uint32_t request);
				int iavf_vc_send_cmd(struct iavf_sc *sc, uint32_t request);
				const char * iavf_vc_stat_str(struct iavf_hw *hw,
				enum virtchnl_status_code stat_err);
				const char *
				iavf_vc_speed_to_string(enum virtchnl_link_speed link_speed);
				const char * iavf_vc_opcode_str(uint16_t op);
				void
				iavf_vc_completion(struct iavf_sc *sc,
				enum virtchnl_ops v_opcode,
				enum virtchnl_status_code v_retval, u8 *msg, u16 msglen);
				enum iavf_ext_link_speed iavf_adv_speed_to_ext_speed(u32 adv_link_speed);
				u32 iavf_ext_speed_to_ifmedia(enum iavf_ext_link_speed link_speed);
				enum iavf_ext_link_speed iavf_vc_speed_to_ext_speed(enum virtchnl_link_speed link_speed);
				const char * iavf_ext_speed_to_str(enum iavf_ext_link_speed link_speed);

				int iavf_configure_queues(struct iavf_sc *sc);
				int iavf_map_queues(struct iavf_sc *sc);

				#endif /* _IAVF_VC_COMMON_H_ */