[mirror_ubuntu-eoan-kernel.git] / drivers / net / ethernet / intel / fm10k / fm10k_pf.h

/* SPDX-License-Identifier: GPL-2.0 */
/* Intel(R) Ethernet Switch Host Interface Driver
 * Copyright(c) 2013 - 2017 Intel Corporation.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms and conditions of the GNU General Public License,
 * version 2, as published by the Free Software Foundation.
 *
 * This program is distributed in the hope it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 * The full GNU General Public License is included in this distribution in
 * the file called "COPYING".
 *
 * Contact Information:
 * e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
 */

#ifndef _FM10K_PF_H_
#define _FM10K_PF_H_

#include "fm10k_type.h"
#include "fm10k_common.h"

bool fm10k_glort_valid_pf(struct fm10k_hw *hw, u16 glort);
u16 fm10k_queues_per_pool(struct fm10k_hw *hw);
u16 fm10k_vf_queue_index(struct fm10k_hw *hw, u16 vf_idx);

enum fm10k_pf_tlv_msg_id_v1 {
	FM10K_PF_MSG_ID_TEST			= 0x000, /* msg ID reserved */
	FM10K_PF_MSG_ID_XCAST_MODES		= 0x001,
	FM10K_PF_MSG_ID_UPDATE_MAC_FWD_RULE	= 0x002,
	FM10K_PF_MSG_ID_LPORT_MAP		= 0x100,
	FM10K_PF_MSG_ID_LPORT_CREATE		= 0x200,
	FM10K_PF_MSG_ID_LPORT_DELETE		= 0x201,
	FM10K_PF_MSG_ID_CONFIG			= 0x300,
	FM10K_PF_MSG_ID_UPDATE_PVID		= 0x400,
	FM10K_PF_MSG_ID_CREATE_FLOW_TABLE	= 0x501,
	FM10K_PF_MSG_ID_DELETE_FLOW_TABLE	= 0x502,
	FM10K_PF_MSG_ID_UPDATE_FLOW		= 0x503,
	FM10K_PF_MSG_ID_DELETE_FLOW		= 0x504,
	FM10K_PF_MSG_ID_SET_FLOW_STATE		= 0x505,
};

enum fm10k_pf_tlv_attr_id_v1 {
	FM10K_PF_ATTR_ID_ERR			= 0x00,
	FM10K_PF_ATTR_ID_LPORT_MAP		= 0x01,
	FM10K_PF_ATTR_ID_XCAST_MODE		= 0x02,
	FM10K_PF_ATTR_ID_MAC_UPDATE		= 0x03,
	FM10K_PF_ATTR_ID_VLAN_UPDATE		= 0x04,
	FM10K_PF_ATTR_ID_CONFIG			= 0x05,
	FM10K_PF_ATTR_ID_CREATE_FLOW_TABLE	= 0x06,
	FM10K_PF_ATTR_ID_DELETE_FLOW_TABLE	= 0x07,
	FM10K_PF_ATTR_ID_UPDATE_FLOW		= 0x08,
	FM10K_PF_ATTR_ID_FLOW_STATE		= 0x09,
	FM10K_PF_ATTR_ID_FLOW_HANDLE		= 0x0A,
	FM10K_PF_ATTR_ID_DELETE_FLOW		= 0x0B,
	FM10K_PF_ATTR_ID_PORT			= 0x0C,
	FM10K_PF_ATTR_ID_UPDATE_PVID		= 0x0D,
};

#define FM10K_MSG_LPORT_MAP_GLORT_SHIFT	0
#define FM10K_MSG_LPORT_MAP_GLORT_SIZE	16
#define FM10K_MSG_LPORT_MAP_MASK_SHIFT	16
#define FM10K_MSG_LPORT_MAP_MASK_SIZE	16

#define FM10K_MSG_UPDATE_PVID_GLORT_SHIFT	0
#define FM10K_MSG_UPDATE_PVID_GLORT_SIZE	16
#define FM10K_MSG_UPDATE_PVID_PVID_SHIFT	16
#define FM10K_MSG_UPDATE_PVID_PVID_SIZE		16

#define FM10K_MSG_ERR_PEP_NOT_SCHEDULED	280

/* The following data structures are overlayed directly onto TLV mailbox
 * messages, and must not break 4 byte alignment. Ensure the structures line
 * up correctly as per their TLV definition.
 */

struct fm10k_mac_update {
	__le32	mac_lower;
	__le16	mac_upper;
	__le16	vlan;
	__le16	glort;
	u8	flags;
	u8	action;
} __aligned(4) __packed;

struct fm10k_global_table_data {
	__le32	used;
	__le32	avail;
} __aligned(4) __packed;

struct fm10k_swapi_error {
	__le32				status;
	struct fm10k_global_table_data	mac;
	struct fm10k_global_table_data	nexthop;
	struct fm10k_global_table_data	ffu;
} __aligned(4) __packed;

s32 fm10k_msg_lport_map_pf(struct fm10k_hw *, u32 **, struct fm10k_mbx_info *);
extern const struct fm10k_tlv_attr fm10k_lport_map_msg_attr[];
#define FM10K_PF_MSG_LPORT_MAP_HANDLER(func) \
	FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_LPORT_MAP, \
			  fm10k_lport_map_msg_attr, func)
extern const struct fm10k_tlv_attr fm10k_update_pvid_msg_attr[];
#define FM10K_PF_MSG_UPDATE_PVID_HANDLER(func) \
	FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_UPDATE_PVID, \
			  fm10k_update_pvid_msg_attr, func)

s32 fm10k_msg_err_pf(struct fm10k_hw *, u32 **, struct fm10k_mbx_info *);
extern const struct fm10k_tlv_attr fm10k_err_msg_attr[];
#define FM10K_PF_MSG_ERR_HANDLER(msg, func) \
	FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_##msg, fm10k_err_msg_attr, func)

s32 fm10k_iov_select_vid(struct fm10k_vf_info *vf_info, u16 vid);
s32 fm10k_iov_msg_msix_pf(struct fm10k_hw *, u32 **, struct fm10k_mbx_info *);
s32 fm10k_iov_msg_mac_vlan_pf(struct fm10k_hw *, u32 **,
			      struct fm10k_mbx_info *);
s32 fm10k_iov_msg_lport_state_pf(struct fm10k_hw *, u32 **,
				 struct fm10k_mbx_info *);

extern const struct fm10k_info fm10k_pf_info;
#endif /* _FM10K_PF_H */
Commit	Line	Data
ae06c70b	1	/* SPDX-License-Identifier: GPL-2.0 */
86641094	2	/* Intel(R) Ethernet Switch Host Interface Driver
1f5c27e5	3	* Copyright(c) 2013 - 2017 Intel Corporation.
b6fec18f AD	4	*
	5	* This program is free software; you can redistribute it and/or modify it
	6	* under the terms and conditions of the GNU General Public License,
	7	* version 2, as published by the Free Software Foundation.
	8	*
	9	* This program is distributed in the hope it will be useful, but WITHOUT
	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
	12	* more details.
	13	*
	14	* The full GNU General Public License is included in this distribution in
	15	* the file called "COPYING".
	16	*
	17	* Contact Information:
	18	* e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
	19	* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
	20	*/
	21
	22	#ifndef _FM10K_PF_H_
	23	#define _FM10K_PF_H_
	24
	25	#include "fm10k_type.h"
	26	#include "fm10k_common.h"
	27
401b5383	28	bool fm10k_glort_valid_pf(struct fm10k_hw *hw, u16 glort);
c2653865 AD	29	u16 fm10k_queues_per_pool(struct fm10k_hw *hw);
c2653865 AD	30	u16 fm10k_vf_queue_index(struct fm10k_hw *hw, u16 vf_idx);
401b5383 AD	31
	32	enum fm10k_pf_tlv_msg_id_v1 {
	33	FM10K_PF_MSG_ID_TEST = 0x000, /* msg ID reserved */
	34	FM10K_PF_MSG_ID_XCAST_MODES = 0x001,
	35	FM10K_PF_MSG_ID_UPDATE_MAC_FWD_RULE = 0x002,
	36	FM10K_PF_MSG_ID_LPORT_MAP = 0x100,
	37	FM10K_PF_MSG_ID_LPORT_CREATE = 0x200,
	38	FM10K_PF_MSG_ID_LPORT_DELETE = 0x201,
	39	FM10K_PF_MSG_ID_CONFIG = 0x300,
	40	FM10K_PF_MSG_ID_UPDATE_PVID = 0x400,
	41	FM10K_PF_MSG_ID_CREATE_FLOW_TABLE = 0x501,
	42	FM10K_PF_MSG_ID_DELETE_FLOW_TABLE = 0x502,
	43	FM10K_PF_MSG_ID_UPDATE_FLOW = 0x503,
	44	FM10K_PF_MSG_ID_DELETE_FLOW = 0x504,
	45	FM10K_PF_MSG_ID_SET_FLOW_STATE = 0x505,
401b5383 AD	46	};
	47
	48	enum fm10k_pf_tlv_attr_id_v1 {
	49	FM10K_PF_ATTR_ID_ERR = 0x00,
	50	FM10K_PF_ATTR_ID_LPORT_MAP = 0x01,
	51	FM10K_PF_ATTR_ID_XCAST_MODE = 0x02,
	52	FM10K_PF_ATTR_ID_MAC_UPDATE = 0x03,
	53	FM10K_PF_ATTR_ID_VLAN_UPDATE = 0x04,
	54	FM10K_PF_ATTR_ID_CONFIG = 0x05,
	55	FM10K_PF_ATTR_ID_CREATE_FLOW_TABLE = 0x06,
	56	FM10K_PF_ATTR_ID_DELETE_FLOW_TABLE = 0x07,
	57	FM10K_PF_ATTR_ID_UPDATE_FLOW = 0x08,
	58	FM10K_PF_ATTR_ID_FLOW_STATE = 0x09,
	59	FM10K_PF_ATTR_ID_FLOW_HANDLE = 0x0A,
	60	FM10K_PF_ATTR_ID_DELETE_FLOW = 0x0B,
	61	FM10K_PF_ATTR_ID_PORT = 0x0C,
	62	FM10K_PF_ATTR_ID_UPDATE_PVID = 0x0D,
401b5383 AD	63	};
	64
	65	#define FM10K_MSG_LPORT_MAP_GLORT_SHIFT 0
	66	#define FM10K_MSG_LPORT_MAP_GLORT_SIZE 16
	67	#define FM10K_MSG_LPORT_MAP_MASK_SHIFT 16
	68	#define FM10K_MSG_LPORT_MAP_MASK_SIZE 16
	69
	70	#define FM10K_MSG_UPDATE_PVID_GLORT_SHIFT 0
	71	#define FM10K_MSG_UPDATE_PVID_GLORT_SIZE 16
	72	#define FM10K_MSG_UPDATE_PVID_PVID_SHIFT 16
	73	#define FM10K_MSG_UPDATE_PVID_PVID_SIZE 16
	74
a7a7783a JK	75	#define FM10K_MSG_ERR_PEP_NOT_SCHEDULED 280
a7a7783a JK	76
8c2a029c JK	77	/* The following data structures are overlayed directly onto TLV mailbox
	78	* messages, and must not break 4 byte alignment. Ensure the structures line
	79	* up correctly as per their TLV definition.
	80	*/
	81
401b5383 AD	82	struct fm10k_mac_update {
	83	__le32 mac_lower;
	84	__le16 mac_upper;
	85	__le16 vlan;
	86	__le16 glort;
	87	u8 flags;
	88	u8 action;
8c2a029c	89	} __aligned(4) __packed;
401b5383 AD	90
	91	struct fm10k_global_table_data {
	92	__le32 used;
	93	__le32 avail;
8c2a029c	94	} __aligned(4) __packed;
401b5383 AD	95
	96	struct fm10k_swapi_error {
	97	__le32 status;
	98	struct fm10k_global_table_data mac;
	99	struct fm10k_global_table_data nexthop;
	100	struct fm10k_global_table_data ffu;
8c2a029c	101	} __aligned(4) __packed;
401b5383	102
401b5383 AD	103	s32 fm10k_msg_lport_map_pf(struct fm10k_hw , u32 , struct fm10k_mbx_info );
	104	extern const struct fm10k_tlv_attr fm10k_lport_map_msg_attr[];
	105	#define FM10K_PF_MSG_LPORT_MAP_HANDLER(func) \
	106	FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_LPORT_MAP, \
	107	fm10k_lport_map_msg_attr, func)
401b5383 AD	108	extern const struct fm10k_tlv_attr fm10k_update_pvid_msg_attr[];
	109	#define FM10K_PF_MSG_UPDATE_PVID_HANDLER(func) \
	110	FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_UPDATE_PVID, \
	111	fm10k_update_pvid_msg_attr, func)
	112
	113	s32 fm10k_msg_err_pf(struct fm10k_hw , u32 , struct fm10k_mbx_info );
	114	extern const struct fm10k_tlv_attr fm10k_err_msg_attr[];
	115	#define FM10K_PF_MSG_ERR_HANDLER(msg, func) \
	116	FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_##msg, fm10k_err_msg_attr, func)
	117
1f5c27e5	118	s32 fm10k_iov_select_vid(struct fm10k_vf_info *vf_info, u16 vid);
c2653865 AD	119	s32 fm10k_iov_msg_msix_pf(struct fm10k_hw , u32 , struct fm10k_mbx_info );
	120	s32 fm10k_iov_msg_mac_vlan_pf(struct fm10k_hw , u32 *,
	121	struct fm10k_mbx_info *);
	122	s32 fm10k_iov_msg_lport_state_pf(struct fm10k_hw , u32 *,
	123	struct fm10k_mbx_info *);
c2653865	124
f329ad73	125	extern const struct fm10k_info fm10k_pf_info;
b6fec18f	126	#endif /* _FM10K_PF_H */