[mirror_ubuntu-zesty-kernel.git] / net / ncsi / ncsi-pkt.h

/*
 * Copyright Gavin Shan, IBM Corporation 2016.
 *
 * 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; either version 2 of the License, or
 * (at your option) any later version.
 */

#ifndef __NCSI_PKT_H__
#define __NCSI_PKT_H__

struct ncsi_pkt_hdr {
	unsigned char mc_id;        /* Management controller ID */
	unsigned char revision;     /* NCSI version - 0x01      */
	unsigned char reserved;     /* Reserved                 */
	unsigned char id;           /* Packet sequence number   */
	unsigned char type;         /* Packet type              */
	unsigned char channel;      /* Network controller ID    */
	__be16        length;       /* Payload length           */
	__be32        reserved1[2]; /* Reserved                 */
};

struct ncsi_cmd_pkt_hdr {
	struct ncsi_pkt_hdr common; /* Common NCSI packet header */
};

struct ncsi_rsp_pkt_hdr {
	struct ncsi_pkt_hdr common; /* Common NCSI packet header */
	__be16              code;   /* Response code             */
	__be16              reason; /* Response reason           */
};

/* NCSI common command packet */
struct ncsi_cmd_pkt {
	struct ncsi_cmd_pkt_hdr cmd;      /* Command header */
	__be32                  checksum; /* Checksum       */
	unsigned char           pad[26];
};

struct ncsi_rsp_pkt {
	struct ncsi_rsp_pkt_hdr rsp;      /* Response header */
	__be32                  checksum; /* Checksum        */
	unsigned char           pad[22];
};

/* Select Package */
struct ncsi_cmd_sp_pkt {
	struct ncsi_cmd_pkt_hdr cmd;            /* Command header */
	unsigned char           reserved[3];    /* Reserved       */
	unsigned char           hw_arbitration; /* HW arbitration */
	__be32                  checksum;       /* Checksum       */
	unsigned char           pad[22];
};

/* Disable Channel */
struct ncsi_cmd_dc_pkt {
	struct ncsi_cmd_pkt_hdr cmd;         /* Command header  */
	unsigned char           reserved[3]; /* Reserved        */
	unsigned char           ald;         /* Allow link down */
	__be32                  checksum;    /* Checksum        */
	unsigned char           pad[22];
};

/* Reset Channel */
struct ncsi_cmd_rc_pkt {
	struct ncsi_cmd_pkt_hdr cmd;      /* Command header */
	__be32                  reserved; /* Reserved       */
	__be32                  checksum; /* Checksum       */
	unsigned char           pad[22];
};

/* AEN Enable */
struct ncsi_cmd_ae_pkt {
	struct ncsi_cmd_pkt_hdr cmd;         /* Command header   */
	unsigned char           reserved[3]; /* Reserved         */
	unsigned char           mc_id;       /* MC ID            */
	__be32                  mode;        /* AEN working mode */
	__be32                  checksum;    /* Checksum         */
	unsigned char           pad[18];
};

/* Set Link */
struct ncsi_cmd_sl_pkt {
	struct ncsi_cmd_pkt_hdr cmd;      /* Command header    */
	__be32                  mode;     /* Link working mode */
	__be32                  oem_mode; /* OEM link mode     */
	__be32                  checksum; /* Checksum          */
	unsigned char           pad[18];
};

/* Set VLAN Filter */
struct ncsi_cmd_svf_pkt {
	struct ncsi_cmd_pkt_hdr cmd;       /* Command header    */
	__be16                  reserved;  /* Reserved          */
	__be16                  vlan;      /* VLAN ID           */
	__be16                  reserved1; /* Reserved          */
	unsigned char           index;     /* VLAN table index  */
	unsigned char           enable;    /* Enable or disable */
	__be32                  checksum;  /* Checksum          */
	unsigned char           pad[14];
};

/* Enable VLAN */
struct ncsi_cmd_ev_pkt {
	struct ncsi_cmd_pkt_hdr cmd;         /* Command header   */
	unsigned char           reserved[3]; /* Reserved         */
	unsigned char           mode;        /* VLAN filter mode */
	__be32                  checksum;    /* Checksum         */
	unsigned char           pad[22];
};

/* Set MAC Address */
struct ncsi_cmd_sma_pkt {
	struct ncsi_cmd_pkt_hdr cmd;      /* Command header          */
	unsigned char           mac[6];   /* MAC address             */
	unsigned char           index;    /* MAC table index         */
	unsigned char           at_e;     /* Addr type and operation */
	__be32                  checksum; /* Checksum                */
	unsigned char           pad[18];
};

/* Enable Broadcast Filter */
struct ncsi_cmd_ebf_pkt {
	struct ncsi_cmd_pkt_hdr cmd;      /* Command header */
	__be32                  mode;     /* Filter mode    */
	__be32                  checksum; /* Checksum       */
	unsigned char           pad[22];
};

/* Enable Global Multicast Filter */
struct ncsi_cmd_egmf_pkt {
	struct ncsi_cmd_pkt_hdr cmd;      /* Command header */
	__be32                  mode;     /* Global MC mode */
	__be32                  checksum; /* Checksum       */
	unsigned char           pad[22];
};

/* Set NCSI Flow Control */
struct ncsi_cmd_snfc_pkt {
	struct ncsi_cmd_pkt_hdr cmd;         /* Command header    */
	unsigned char           reserved[3]; /* Reserved          */
	unsigned char           mode;        /* Flow control mode */
	__be32                  checksum;    /* Checksum          */
	unsigned char           pad[22];
};

/* Get Link Status */
struct ncsi_rsp_gls_pkt {
	struct ncsi_rsp_pkt_hdr rsp;        /* Response header   */
	__be32                  status;     /* Link status       */
	__be32                  other;      /* Other indications */
	__be32                  oem_status; /* OEM link status   */
	__be32                  checksum;
	unsigned char           pad[10];
};

/* Get Version ID */
struct ncsi_rsp_gvi_pkt {
	struct ncsi_rsp_pkt_hdr rsp;          /* Response header */
	__be32                  ncsi_version; /* NCSI version    */
	unsigned char           reserved[3];  /* Reserved        */
	unsigned char           alpha2;       /* NCSI version    */
	unsigned char           fw_name[12];  /* f/w name string */
	__be32                  fw_version;   /* f/w version     */
	__be16                  pci_ids[4];   /* PCI IDs         */
	__be32                  mf_id;        /* Manufacture ID  */
	__be32                  checksum;
};

/* Get Capabilities */
struct ncsi_rsp_gc_pkt {
	struct ncsi_rsp_pkt_hdr rsp;         /* Response header   */
	__be32                  cap;         /* Capabilities      */
	__be32                  bc_cap;      /* Broadcast cap     */
	__be32                  mc_cap;      /* Multicast cap     */
	__be32                  buf_cap;     /* Buffering cap     */
	__be32                  aen_cap;     /* AEN cap           */
	unsigned char           vlan_cnt;    /* VLAN filter count */
	unsigned char           mixed_cnt;   /* Mix filter count  */
	unsigned char           mc_cnt;      /* MC filter count   */
	unsigned char           uc_cnt;      /* UC filter count   */
	unsigned char           reserved[2]; /* Reserved          */
	unsigned char           vlan_mode;   /* VLAN mode         */
	unsigned char           channel_cnt; /* Channel count     */
	__be32                  checksum;    /* Checksum          */
};

/* Get Parameters */
struct ncsi_rsp_gp_pkt {
	struct ncsi_rsp_pkt_hdr rsp;          /* Response header       */
	unsigned char           mac_cnt;      /* Number of MAC addr    */
	unsigned char           reserved[2];  /* Reserved              */
	unsigned char           mac_enable;   /* MAC addr enable flags */
	unsigned char           vlan_cnt;     /* VLAN tag count        */
	unsigned char           reserved1;    /* Reserved              */
	__be16                  vlan_enable;  /* VLAN tag enable flags */
	__be32                  link_mode;    /* Link setting          */
	__be32                  bc_mode;      /* BC filter mode        */
	__be32                  valid_modes;  /* Valid mode parameters */
	unsigned char           vlan_mode;    /* VLAN mode             */
	unsigned char           fc_mode;      /* Flow control mode     */
	unsigned char           reserved2[2]; /* Reserved              */
	__be32                  aen_mode;     /* AEN mode              */
	unsigned char           mac[6];       /* Supported MAC addr    */
	__be16                  vlan;         /* Supported VLAN tags   */
	__be32                  checksum;     /* Checksum              */
};

/* Get Controller Packet Statistics */
struct ncsi_rsp_gcps_pkt {
	struct ncsi_rsp_pkt_hdr rsp;            /* Response header            */
	__be32                  cnt_hi;         /* Counter cleared            */
	__be32                  cnt_lo;         /* Counter cleared            */
	__be32                  rx_bytes;       /* Rx bytes                   */
	__be32                  tx_bytes;       /* Tx bytes                   */
	__be32                  rx_uc_pkts;     /* Rx UC packets              */
	__be32                  rx_mc_pkts;     /* Rx MC packets              */
	__be32                  rx_bc_pkts;     /* Rx BC packets              */
	__be32                  tx_uc_pkts;     /* Tx UC packets              */
	__be32                  tx_mc_pkts;     /* Tx MC packets              */
	__be32                  tx_bc_pkts;     /* Tx BC packets              */
	__be32                  fcs_err;        /* FCS errors                 */
	__be32                  align_err;      /* Alignment errors           */
	__be32                  false_carrier;  /* False carrier detection    */
	__be32                  runt_pkts;      /* Rx runt packets            */
	__be32                  jabber_pkts;    /* Rx jabber packets          */
	__be32                  rx_pause_xon;   /* Rx pause XON frames        */
	__be32                  rx_pause_xoff;  /* Rx XOFF frames             */
	__be32                  tx_pause_xon;   /* Tx XON frames              */
	__be32                  tx_pause_xoff;  /* Tx XOFF frames             */
	__be32                  tx_s_collision; /* Single collision frames    */
	__be32                  tx_m_collision; /* Multiple collision frames  */
	__be32                  l_collision;    /* Late collision frames      */
	__be32                  e_collision;    /* Excessive collision frames */
	__be32                  rx_ctl_frames;  /* Rx control frames          */
	__be32                  rx_64_frames;   /* Rx 64-bytes frames         */
	__be32                  rx_127_frames;  /* Rx 65-127 bytes frames     */
	__be32                  rx_255_frames;  /* Rx 128-255 bytes frames    */
	__be32                  rx_511_frames;  /* Rx 256-511 bytes frames    */
	__be32                  rx_1023_frames; /* Rx 512-1023 bytes frames   */
	__be32                  rx_1522_frames; /* Rx 1024-1522 bytes frames  */
	__be32                  rx_9022_frames; /* Rx 1523-9022 bytes frames  */
	__be32                  tx_64_frames;   /* Tx 64-bytes frames         */
	__be32                  tx_127_frames;  /* Tx 65-127 bytes frames     */
	__be32                  tx_255_frames;  /* Tx 128-255 bytes frames    */
	__be32                  tx_511_frames;  /* Tx 256-511 bytes frames    */
	__be32                  tx_1023_frames; /* Tx 512-1023 bytes frames   */
	__be32                  tx_1522_frames; /* Tx 1024-1522 bytes frames  */
	__be32                  tx_9022_frames; /* Tx 1523-9022 bytes frames  */
	__be32                  rx_valid_bytes; /* Rx valid bytes             */
	__be32                  rx_runt_pkts;   /* Rx error runt packets      */
	__be32                  rx_jabber_pkts; /* Rx error jabber packets    */
	__be32                  checksum;       /* Checksum                   */
};

/* Get NCSI Statistics */
struct ncsi_rsp_gns_pkt {
	struct ncsi_rsp_pkt_hdr rsp;           /* Response header         */
	__be32                  rx_cmds;       /* Rx NCSI commands        */
	__be32                  dropped_cmds;  /* Dropped commands        */
	__be32                  cmd_type_errs; /* Command type errors     */
	__be32                  cmd_csum_errs; /* Command checksum errors */
	__be32                  rx_pkts;       /* Rx NCSI packets         */
	__be32                  tx_pkts;       /* Tx NCSI packets         */
	__be32                  tx_aen_pkts;   /* Tx AEN packets          */
	__be32                  checksum;      /* Checksum                */
};

/* Get NCSI Pass-through Statistics */
struct ncsi_rsp_gnpts_pkt {
	struct ncsi_rsp_pkt_hdr rsp;            /* Response header     */
	__be32                  tx_pkts;        /* Tx packets          */
	__be32                  tx_dropped;     /* Tx dropped packets  */
	__be32                  tx_channel_err; /* Tx channel errors   */
	__be32                  tx_us_err;      /* Tx undersize errors */
	__be32                  rx_pkts;        /* Rx packets          */
	__be32                  rx_dropped;     /* Rx dropped packets  */
	__be32                  rx_channel_err; /* Rx channel errors   */
	__be32                  rx_us_err;      /* Rx undersize errors */
	__be32                  rx_os_err;      /* Rx oversize errors  */
	__be32                  checksum;       /* Checksum            */
};

/* Get package status */
struct ncsi_rsp_gps_pkt {
	struct ncsi_rsp_pkt_hdr rsp;      /* Response header             */
	__be32                  status;   /* Hardware arbitration status */
	__be32                  checksum;
};

/* Get package UUID */
struct ncsi_rsp_gpuuid_pkt {
	struct ncsi_rsp_pkt_hdr rsp;      /* Response header */
	unsigned char           uuid[16]; /* UUID            */
	__be32                  checksum;
};

/* NCSI packet revision */
#define NCSI_PKT_REVISION	0x01

/* NCSI packet commands */
#define NCSI_PKT_CMD_CIS	0x00 /* Clear Initial State              */
#define NCSI_PKT_CMD_SP		0x01 /* Select Package                   */
#define NCSI_PKT_CMD_DP		0x02 /* Deselect Package                 */
#define NCSI_PKT_CMD_EC		0x03 /* Enable Channel                   */
#define NCSI_PKT_CMD_DC		0x04 /* Disable Channel                  */
#define NCSI_PKT_CMD_RC		0x05 /* Reset Channel                    */
#define NCSI_PKT_CMD_ECNT	0x06 /* Enable Channel Network Tx        */
#define NCSI_PKT_CMD_DCNT	0x07 /* Disable Channel Network Tx       */
#define NCSI_PKT_CMD_AE		0x08 /* AEN Enable                       */
#define NCSI_PKT_CMD_SL		0x09 /* Set Link                         */
#define NCSI_PKT_CMD_GLS	0x0a /* Get Link                         */
#define NCSI_PKT_CMD_SVF	0x0b /* Set VLAN Filter                  */
#define NCSI_PKT_CMD_EV		0x0c /* Enable VLAN                      */
#define NCSI_PKT_CMD_DV		0x0d /* Disable VLAN                     */
#define NCSI_PKT_CMD_SMA	0x0e /* Set MAC address                  */
#define NCSI_PKT_CMD_EBF	0x10 /* Enable Broadcast Filter          */
#define NCSI_PKT_CMD_DBF	0x11 /* Disable Broadcast Filter         */
#define NCSI_PKT_CMD_EGMF	0x12 /* Enable Global Multicast Filter   */
#define NCSI_PKT_CMD_DGMF	0x13 /* Disable Global Multicast Filter  */
#define NCSI_PKT_CMD_SNFC	0x14 /* Set NCSI Flow Control            */
#define NCSI_PKT_CMD_GVI	0x15 /* Get Version ID                   */
#define NCSI_PKT_CMD_GC		0x16 /* Get Capabilities                 */
#define NCSI_PKT_CMD_GP		0x17 /* Get Parameters                   */
#define NCSI_PKT_CMD_GCPS	0x18 /* Get Controller Packet Statistics */
#define NCSI_PKT_CMD_GNS	0x19 /* Get NCSI Statistics              */
#define NCSI_PKT_CMD_GNPTS	0x1a /* Get NCSI Pass-throu Statistics   */
#define NCSI_PKT_CMD_GPS	0x1b /* Get package status               */
#define NCSI_PKT_CMD_OEM	0x50 /* OEM                              */
#define NCSI_PKT_CMD_PLDM	0x51 /* PLDM request over NCSI over RBT  */
#define NCSI_PKT_CMD_GPUUID	0x52 /* Get package UUID                 */

/* NCSI packet responses */
#define NCSI_PKT_RSP_CIS	(NCSI_PKT_CMD_CIS    + 0x80)
#define NCSI_PKT_RSP_SP		(NCSI_PKT_CMD_SP     + 0x80)
#define NCSI_PKT_RSP_DP		(NCSI_PKT_CMD_DP     + 0x80)
#define NCSI_PKT_RSP_EC		(NCSI_PKT_CMD_EC     + 0x80)
#define NCSI_PKT_RSP_DC		(NCSI_PKT_CMD_DC     + 0x80)
#define NCSI_PKT_RSP_RC		(NCSI_PKT_CMD_RC     + 0x80)
#define NCSI_PKT_RSP_ECNT	(NCSI_PKT_CMD_ECNT   + 0x80)
#define NCSI_PKT_RSP_DCNT	(NCSI_PKT_CMD_DCNT   + 0x80)
#define NCSI_PKT_RSP_AE		(NCSI_PKT_CMD_AE     + 0x80)
#define NCSI_PKT_RSP_SL		(NCSI_PKT_CMD_SL     + 0x80)
#define NCSI_PKT_RSP_GLS	(NCSI_PKT_CMD_GLS    + 0x80)
#define NCSI_PKT_RSP_SVF	(NCSI_PKT_CMD_SVF    + 0x80)
#define NCSI_PKT_RSP_EV		(NCSI_PKT_CMD_EV     + 0x80)
#define NCSI_PKT_RSP_DV		(NCSI_PKT_CMD_DV     + 0x80)
#define NCSI_PKT_RSP_SMA	(NCSI_PKT_CMD_SMA    + 0x80)
#define NCSI_PKT_RSP_EBF	(NCSI_PKT_CMD_EBF    + 0x80)
#define NCSI_PKT_RSP_DBF	(NCSI_PKT_CMD_DBF    + 0x80)
#define NCSI_PKT_RSP_EGMF	(NCSI_PKT_CMD_EGMF   + 0x80)
#define NCSI_PKT_RSP_DGMF	(NCSI_PKT_CMD_DGMF   + 0x80)
#define NCSI_PKT_RSP_SNFC	(NCSI_PKT_CMD_SNFC   + 0x80)
#define NCSI_PKT_RSP_GVI	(NCSI_PKT_CMD_GVI    + 0x80)
#define NCSI_PKT_RSP_GC		(NCSI_PKT_CMD_GC     + 0x80)
#define NCSI_PKT_RSP_GP		(NCSI_PKT_CMD_GP     + 0x80)
#define NCSI_PKT_RSP_GCPS	(NCSI_PKT_CMD_GCPS   + 0x80)
#define NCSI_PKT_RSP_GNS	(NCSI_PKT_CMD_GNS    + 0x80)
#define NCSI_PKT_RSP_GNPTS	(NCSI_PKT_CMD_GNPTS  + 0x80)
#define NCSI_PKT_RSP_GPS	(NCSI_PKT_CMD_GPS    + 0x80)
#define NCSI_PKT_RSP_OEM	(NCSI_PKT_CMD_OEM    + 0x80)
#define NCSI_PKT_RSP_PLDM	(NCSI_PKT_CMD_PLDM   + 0x80)
#define NCSI_PKT_RSP_GPUUID	(NCSI_PKT_CMD_GPUUID + 0x80)

/* NCSI response code/reason */
#define NCSI_PKT_RSP_C_COMPLETED	0x0000 /* Command Completed        */
#define NCSI_PKT_RSP_C_FAILED		0x0001 /* Command Failed           */
#define NCSI_PKT_RSP_C_UNAVAILABLE	0x0002 /* Command Unavailable      */
#define NCSI_PKT_RSP_C_UNSUPPORTED	0x0003 /* Command Unsupported      */
#define NCSI_PKT_RSP_R_NO_ERROR		0x0000 /* No Error                 */
#define NCSI_PKT_RSP_R_INTERFACE	0x0001 /* Interface not ready      */
#define NCSI_PKT_RSP_R_PARAM		0x0002 /* Invalid Parameter        */
#define NCSI_PKT_RSP_R_CHANNEL		0x0003 /* Channel not Ready        */
#define NCSI_PKT_RSP_R_PACKAGE		0x0004 /* Package not Ready        */
#define NCSI_PKT_RSP_R_LENGTH		0x0005 /* Invalid payload length   */
#define NCSI_PKT_RSP_R_UNKNOWN		0x7fff /* Command type unsupported */

#endif /* __NCSI_PKT_H__ */
Commit	Line	Data
6389eaa7 GS	1	/*
	2	* Copyright Gavin Shan, IBM Corporation 2016.
	3	*
	4	* This program is free software; you can redistribute it and/or modify
	5	* it under the terms of the GNU General Public License as published by
	6	* the Free Software Foundation; either version 2 of the License, or
	7	* (at your option) any later version.
	8	*/
	9
	10	#ifndef __NCSI_PKT_H__
	11	#define __NCSI_PKT_H__
	12
	13	struct ncsi_pkt_hdr {
	14	unsigned char mc_id; /* Management controller ID */
	15	unsigned char revision; /* NCSI version - 0x01 */
	16	unsigned char reserved; /* Reserved */
	17	unsigned char id; /* Packet sequence number */
	18	unsigned char type; /* Packet type */
	19	unsigned char channel; /* Network controller ID */
	20	__be16 length; /* Payload length */
	21	__be32 reserved1[2]; /* Reserved */
	22	};
	23
	24	struct ncsi_cmd_pkt_hdr {
	25	struct ncsi_pkt_hdr common; /* Common NCSI packet header */
	26	};
	27
138635cc GS	28	struct ncsi_rsp_pkt_hdr {
	29	struct ncsi_pkt_hdr common; /* Common NCSI packet header */
	30	__be16 code; /* Response code */
	31	__be16 reason; /* Response reason */
	32	};
	33
6389eaa7 GS	34	/* NCSI common command packet */
	35	struct ncsi_cmd_pkt {
	36	struct ncsi_cmd_pkt_hdr cmd; /* Command header */
	37	__be32 checksum; /* Checksum */
	38	unsigned char pad[26];
	39	};
	40
138635cc GS	41	struct ncsi_rsp_pkt {
	42	struct ncsi_rsp_pkt_hdr rsp; /* Response header */
	43	__be32 checksum; /* Checksum */
	44	unsigned char pad[22];
	45	};
	46
6389eaa7 GS	47	/* Select Package */
	48	struct ncsi_cmd_sp_pkt {
	49	struct ncsi_cmd_pkt_hdr cmd; /* Command header */
	50	unsigned char reserved[3]; /* Reserved */
	51	unsigned char hw_arbitration; /* HW arbitration */
	52	__be32 checksum; /* Checksum */
	53	unsigned char pad[22];
	54	};
	55
	56	/* Disable Channel */
	57	struct ncsi_cmd_dc_pkt {
	58	struct ncsi_cmd_pkt_hdr cmd; /* Command header */
	59	unsigned char reserved[3]; /* Reserved */
	60	unsigned char ald; /* Allow link down */
	61	__be32 checksum; /* Checksum */
	62	unsigned char pad[22];
	63	};
	64
	65	/* Reset Channel */
	66	struct ncsi_cmd_rc_pkt {
	67	struct ncsi_cmd_pkt_hdr cmd; /* Command header */
	68	__be32 reserved; /* Reserved */
	69	__be32 checksum; /* Checksum */
	70	unsigned char pad[22];
	71	};
	72
	73	/* AEN Enable */
	74	struct ncsi_cmd_ae_pkt {
	75	struct ncsi_cmd_pkt_hdr cmd; /* Command header */
	76	unsigned char reserved[3]; /* Reserved */
	77	unsigned char mc_id; /* MC ID */
	78	__be32 mode; /* AEN working mode */
	79	__be32 checksum; /* Checksum */
	80	unsigned char pad[18];
	81	};
	82
	83	/* Set Link */
	84	struct ncsi_cmd_sl_pkt {
	85	struct ncsi_cmd_pkt_hdr cmd; /* Command header */
	86	__be32 mode; /* Link working mode */
	87	__be32 oem_mode; /* OEM link mode */
	88	__be32 checksum; /* Checksum */
	89	unsigned char pad[18];
	90	};
	91
	92	/* Set VLAN Filter */
	93	struct ncsi_cmd_svf_pkt {
	94	struct ncsi_cmd_pkt_hdr cmd; /* Command header */
	95	__be16 reserved; /* Reserved */
	96	__be16 vlan; /* VLAN ID */
	97	__be16 reserved1; /* Reserved */
	98	unsigned char index; /* VLAN table index */
	99	unsigned char enable; /* Enable or disable */
	100	__be32 checksum; /* Checksum */
	101	unsigned char pad[14];
	102	};
	103
	104	/* Enable VLAN */
	105	struct ncsi_cmd_ev_pkt {
	106	struct ncsi_cmd_pkt_hdr cmd; /* Command header */
	107	unsigned char reserved[3]; /* Reserved */
	108	unsigned char mode; /* VLAN filter mode */
	109	__be32 checksum; /* Checksum */
	110	unsigned char pad[22];
111	};
112
113	/* Set MAC Address */
114	struct ncsi_cmd_sma_pkt {
115	struct ncsi_cmd_pkt_hdr cmd; /* Command header */
116	unsigned char mac[6]; /* MAC address */
117	unsigned char index; /* MAC table index */
118	unsigned char at_e; /* Addr type and operation */
119	__be32 checksum; /* Checksum */
120	unsigned char pad[18];
121	};
122
123	/* Enable Broadcast Filter */
124	struct ncsi_cmd_ebf_pkt {
125	struct ncsi_cmd_pkt_hdr cmd; /* Command header */
126	__be32 mode; /* Filter mode */
127	__be32 checksum; /* Checksum */
128	unsigned char pad[22];
129	};
130
131	/* Enable Global Multicast Filter */
132	struct ncsi_cmd_egmf_pkt {
133	struct ncsi_cmd_pkt_hdr cmd; /* Command header */
134	__be32 mode; /* Global MC mode */
135	__be32 checksum; /* Checksum */
136	unsigned char pad[22];
137	};
138
139	/* Set NCSI Flow Control */
140	struct ncsi_cmd_snfc_pkt {
141	struct ncsi_cmd_pkt_hdr cmd; /* Command header */
142	unsigned char reserved[3]; /* Reserved */
143	unsigned char mode; /* Flow control mode */
144	__be32 checksum; /* Checksum */
145	unsigned char pad[22];
146	};
147
138635cc GS	148	/* Get Link Status */
	149	struct ncsi_rsp_gls_pkt {
	150	struct ncsi_rsp_pkt_hdr rsp; /* Response header */
	151	__be32 status; /* Link status */
	152	__be32 other; /* Other indications */
	153	__be32 oem_status; /* OEM link status */
	154	__be32 checksum;
	155	unsigned char pad[10];
	156	};
	157
	158	/* Get Version ID */
	159	struct ncsi_rsp_gvi_pkt {
	160	struct ncsi_rsp_pkt_hdr rsp; /* Response header */
	161	__be32 ncsi_version; /* NCSI version */
	162	unsigned char reserved[3]; /* Reserved */
	163	unsigned char alpha2; /* NCSI version */
	164	unsigned char fw_name[12]; /* f/w name string */
	165	__be32 fw_version; /* f/w version */
	166	__be16 pci_ids[4]; /* PCI IDs */
	167	__be32 mf_id; /* Manufacture ID */
	168	__be32 checksum;
	169	};
	170
	171	/* Get Capabilities */
	172	struct ncsi_rsp_gc_pkt {
	173	struct ncsi_rsp_pkt_hdr rsp; /* Response header */
	174	__be32 cap; /* Capabilities */
	175	__be32 bc_cap; /* Broadcast cap */
	176	__be32 mc_cap; /* Multicast cap */
	177	__be32 buf_cap; /* Buffering cap */
	178	__be32 aen_cap; /* AEN cap */
	179	unsigned char vlan_cnt; /* VLAN filter count */
	180	unsigned char mixed_cnt; /* Mix filter count */
	181	unsigned char mc_cnt; /* MC filter count */
	182	unsigned char uc_cnt; /* UC filter count */
	183	unsigned char reserved[2]; /* Reserved */
	184	unsigned char vlan_mode; /* VLAN mode */
	185	unsigned char channel_cnt; /* Channel count */
	186	__be32 checksum; /* Checksum */
	187	};
	188
	189	/* Get Parameters */
	190	struct ncsi_rsp_gp_pkt {
	191	struct ncsi_rsp_pkt_hdr rsp; /* Response header */
	192	unsigned char mac_cnt; /* Number of MAC addr */
	193	unsigned char reserved[2]; /* Reserved */
	194	unsigned char mac_enable; /* MAC addr enable flags */
	195	unsigned char vlan_cnt; /* VLAN tag count */
	196	unsigned char reserved1; /* Reserved */
	197	__be16 vlan_enable; /* VLAN tag enable flags */
	198	__be32 link_mode; /* Link setting */
	199	__be32 bc_mode; /* BC filter mode */
	200	__be32 valid_modes; /* Valid mode parameters */
	201	unsigned char vlan_mode; /* VLAN mode */
	202	unsigned char fc_mode; /* Flow control mode */
	203	unsigned char reserved2[2]; /* Reserved */
	204	__be32 aen_mode; /* AEN mode */
	205	unsigned char mac[6]; /* Supported MAC addr */
	206	__be16 vlan; /* Supported VLAN tags */
	207	__be32 checksum; /* Checksum */
	208	};
	209
	210	/* Get Controller Packet Statistics */
	211	struct ncsi_rsp_gcps_pkt {
212	struct ncsi_rsp_pkt_hdr rsp; /* Response header */
213	__be32 cnt_hi; /* Counter cleared */
214	__be32 cnt_lo; /* Counter cleared */
215	__be32 rx_bytes; /* Rx bytes */
216	__be32 tx_bytes; /* Tx bytes */
217	__be32 rx_uc_pkts; /* Rx UC packets */
218	__be32 rx_mc_pkts; /* Rx MC packets */
219	__be32 rx_bc_pkts; /* Rx BC packets */
220	__be32 tx_uc_pkts; /* Tx UC packets */
221	__be32 tx_mc_pkts; /* Tx MC packets */
222	__be32 tx_bc_pkts; /* Tx BC packets */
223	__be32 fcs_err; /* FCS errors */
224	__be32 align_err; /* Alignment errors */
225	__be32 false_carrier; /* False carrier detection */
226	__be32 runt_pkts; /* Rx runt packets */
227	__be32 jabber_pkts; /* Rx jabber packets */
228	__be32 rx_pause_xon; /* Rx pause XON frames */
229	__be32 rx_pause_xoff; /* Rx XOFF frames */
230	__be32 tx_pause_xon; /* Tx XON frames */
231	__be32 tx_pause_xoff; /* Tx XOFF frames */
232	__be32 tx_s_collision; /* Single collision frames */
233	__be32 tx_m_collision; /* Multiple collision frames */
234	__be32 l_collision; /* Late collision frames */
235	__be32 e_collision; /* Excessive collision frames */
236	__be32 rx_ctl_frames; /* Rx control frames */
237	__be32 rx_64_frames; /* Rx 64-bytes frames */
238	__be32 rx_127_frames; /* Rx 65-127 bytes frames */
239	__be32 rx_255_frames; /* Rx 128-255 bytes frames */
240	__be32 rx_511_frames; /* Rx 256-511 bytes frames */
241	__be32 rx_1023_frames; /* Rx 512-1023 bytes frames */
242	__be32 rx_1522_frames; /* Rx 1024-1522 bytes frames */
243	__be32 rx_9022_frames; /* Rx 1523-9022 bytes frames */
244	__be32 tx_64_frames; /* Tx 64-bytes frames */
245	__be32 tx_127_frames; /* Tx 65-127 bytes frames */
246	__be32 tx_255_frames; /* Tx 128-255 bytes frames */
247	__be32 tx_511_frames; /* Tx 256-511 bytes frames */
248	__be32 tx_1023_frames; /* Tx 512-1023 bytes frames */
249	__be32 tx_1522_frames; /* Tx 1024-1522 bytes frames */
250	__be32 tx_9022_frames; /* Tx 1523-9022 bytes frames */
251	__be32 rx_valid_bytes; /* Rx valid bytes */
252	__be32 rx_runt_pkts; /* Rx error runt packets */
253	__be32 rx_jabber_pkts; /* Rx error jabber packets */
254	__be32 checksum; /* Checksum */
255	};
256
257	/* Get NCSI Statistics */
258	struct ncsi_rsp_gns_pkt {
259	struct ncsi_rsp_pkt_hdr rsp; /* Response header */
260	__be32 rx_cmds; /* Rx NCSI commands */
261	__be32 dropped_cmds; /* Dropped commands */
262	__be32 cmd_type_errs; /* Command type errors */
263	__be32 cmd_csum_errs; /* Command checksum errors */
264	__be32 rx_pkts; /* Rx NCSI packets */
265	__be32 tx_pkts; /* Tx NCSI packets */
266	__be32 tx_aen_pkts; /* Tx AEN packets */
267	__be32 checksum; /* Checksum */
268	};
269
270	/* Get NCSI Pass-through Statistics */
271	struct ncsi_rsp_gnpts_pkt {
272	struct ncsi_rsp_pkt_hdr rsp; /* Response header */
273	__be32 tx_pkts; /* Tx packets */
274	__be32 tx_dropped; /* Tx dropped packets */
275	__be32 tx_channel_err; /* Tx channel errors */
276	__be32 tx_us_err; /* Tx undersize errors */
277	__be32 rx_pkts; /* Rx packets */
278	__be32 rx_dropped; /* Rx dropped packets */
279	__be32 rx_channel_err; /* Rx channel errors */
280	__be32 rx_us_err; /* Rx undersize errors */
281	__be32 rx_os_err; /* Rx oversize errors */
282	__be32 checksum; /* Checksum */
283	};
284
285	/* Get package status */
286	struct ncsi_rsp_gps_pkt {
287	struct ncsi_rsp_pkt_hdr rsp; /* Response header */
288	__be32 status; /* Hardware arbitration status */
289	__be32 checksum;
290	};
291
292	/* Get package UUID */
293	struct ncsi_rsp_gpuuid_pkt {
294	struct ncsi_rsp_pkt_hdr rsp; /* Response header */
295	unsigned char uuid[16]; /* UUID */
296	__be32 checksum;
297	};
298
6389eaa7 GS	299	/* NCSI packet revision */
	300	#define NCSI_PKT_REVISION 0x01
	301
	302	/* NCSI packet commands */
	303	#define NCSI_PKT_CMD_CIS 0x00 /* Clear Initial State */
	304	#define NCSI_PKT_CMD_SP 0x01 /* Select Package */
	305	#define NCSI_PKT_CMD_DP 0x02 /* Deselect Package */
	306	#define NCSI_PKT_CMD_EC 0x03 /* Enable Channel */
	307	#define NCSI_PKT_CMD_DC 0x04 /* Disable Channel */
	308	#define NCSI_PKT_CMD_RC 0x05 /* Reset Channel */
	309	#define NCSI_PKT_CMD_ECNT 0x06 /* Enable Channel Network Tx */
	310	#define NCSI_PKT_CMD_DCNT 0x07 /* Disable Channel Network Tx */
	311	#define NCSI_PKT_CMD_AE 0x08 /* AEN Enable */
	312	#define NCSI_PKT_CMD_SL 0x09 /* Set Link */
	313	#define NCSI_PKT_CMD_GLS 0x0a /* Get Link */
	314	#define NCSI_PKT_CMD_SVF 0x0b /* Set VLAN Filter */
	315	#define NCSI_PKT_CMD_EV 0x0c /* Enable VLAN */
	316	#define NCSI_PKT_CMD_DV 0x0d /* Disable VLAN */
	317	#define NCSI_PKT_CMD_SMA 0x0e /* Set MAC address */
	318	#define NCSI_PKT_CMD_EBF 0x10 /* Enable Broadcast Filter */
	319	#define NCSI_PKT_CMD_DBF 0x11 /* Disable Broadcast Filter */
	320	#define NCSI_PKT_CMD_EGMF 0x12 /* Enable Global Multicast Filter */
	321	#define NCSI_PKT_CMD_DGMF 0x13 /* Disable Global Multicast Filter */
	322	#define NCSI_PKT_CMD_SNFC 0x14 /* Set NCSI Flow Control */
	323	#define NCSI_PKT_CMD_GVI 0x15 /* Get Version ID */
	324	#define NCSI_PKT_CMD_GC 0x16 /* Get Capabilities */
	325	#define NCSI_PKT_CMD_GP 0x17 /* Get Parameters */
	326	#define NCSI_PKT_CMD_GCPS 0x18 /* Get Controller Packet Statistics */
	327	#define NCSI_PKT_CMD_GNS 0x19 /* Get NCSI Statistics */
	328	#define NCSI_PKT_CMD_GNPTS 0x1a /* Get NCSI Pass-throu Statistics */
	329	#define NCSI_PKT_CMD_GPS 0x1b /* Get package status */
	330	#define NCSI_PKT_CMD_OEM 0x50 /* OEM */
	331	#define NCSI_PKT_CMD_PLDM 0x51 /* PLDM request over NCSI over RBT */
	332	#define NCSI_PKT_CMD_GPUUID 0x52 /* Get package UUID */
	333
138635cc GS	334	/* NCSI packet responses */
	335	#define NCSI_PKT_RSP_CIS (NCSI_PKT_CMD_CIS + 0x80)
	336	#define NCSI_PKT_RSP_SP (NCSI_PKT_CMD_SP + 0x80)
	337	#define NCSI_PKT_RSP_DP (NCSI_PKT_CMD_DP + 0x80)
	338	#define NCSI_PKT_RSP_EC (NCSI_PKT_CMD_EC + 0x80)
	339	#define NCSI_PKT_RSP_DC (NCSI_PKT_CMD_DC + 0x80)
	340	#define NCSI_PKT_RSP_RC (NCSI_PKT_CMD_RC + 0x80)
	341	#define NCSI_PKT_RSP_ECNT (NCSI_PKT_CMD_ECNT + 0x80)
	342	#define NCSI_PKT_RSP_DCNT (NCSI_PKT_CMD_DCNT + 0x80)
	343	#define NCSI_PKT_RSP_AE (NCSI_PKT_CMD_AE + 0x80)
	344	#define NCSI_PKT_RSP_SL (NCSI_PKT_CMD_SL + 0x80)
	345	#define NCSI_PKT_RSP_GLS (NCSI_PKT_CMD_GLS + 0x80)
	346	#define NCSI_PKT_RSP_SVF (NCSI_PKT_CMD_SVF + 0x80)
	347	#define NCSI_PKT_RSP_EV (NCSI_PKT_CMD_EV + 0x80)
	348	#define NCSI_PKT_RSP_DV (NCSI_PKT_CMD_DV + 0x80)
	349	#define NCSI_PKT_RSP_SMA (NCSI_PKT_CMD_SMA + 0x80)
	350	#define NCSI_PKT_RSP_EBF (NCSI_PKT_CMD_EBF + 0x80)
	351	#define NCSI_PKT_RSP_DBF (NCSI_PKT_CMD_DBF + 0x80)
	352	#define NCSI_PKT_RSP_EGMF (NCSI_PKT_CMD_EGMF + 0x80)
	353	#define NCSI_PKT_RSP_DGMF (NCSI_PKT_CMD_DGMF + 0x80)
	354	#define NCSI_PKT_RSP_SNFC (NCSI_PKT_CMD_SNFC + 0x80)
	355	#define NCSI_PKT_RSP_GVI (NCSI_PKT_CMD_GVI + 0x80)
	356	#define NCSI_PKT_RSP_GC (NCSI_PKT_CMD_GC + 0x80)
	357	#define NCSI_PKT_RSP_GP (NCSI_PKT_CMD_GP + 0x80)
	358	#define NCSI_PKT_RSP_GCPS (NCSI_PKT_CMD_GCPS + 0x80)
	359	#define NCSI_PKT_RSP_GNS (NCSI_PKT_CMD_GNS + 0x80)
	360	#define NCSI_PKT_RSP_GNPTS (NCSI_PKT_CMD_GNPTS + 0x80)
	361	#define NCSI_PKT_RSP_GPS (NCSI_PKT_CMD_GPS + 0x80)
	362	#define NCSI_PKT_RSP_OEM (NCSI_PKT_CMD_OEM + 0x80)
	363	#define NCSI_PKT_RSP_PLDM (NCSI_PKT_CMD_PLDM + 0x80)
	364	#define NCSI_PKT_RSP_GPUUID (NCSI_PKT_CMD_GPUUID + 0x80)
	365
	366	/* NCSI response code/reason */
	367	#define NCSI_PKT_RSP_C_COMPLETED 0x0000 /* Command Completed */
	368	#define NCSI_PKT_RSP_C_FAILED 0x0001 /* Command Failed */
	369	#define NCSI_PKT_RSP_C_UNAVAILABLE 0x0002 /* Command Unavailable */
	370	#define NCSI_PKT_RSP_C_UNSUPPORTED 0x0003 /* Command Unsupported */
	371	#define NCSI_PKT_RSP_R_NO_ERROR 0x0000 /* No Error */
	372	#define NCSI_PKT_RSP_R_INTERFACE 0x0001 /* Interface not ready */
	373	#define NCSI_PKT_RSP_R_PARAM 0x0002 /* Invalid Parameter */
	374	#define NCSI_PKT_RSP_R_CHANNEL 0x0003 /* Channel not Ready */
	375	#define NCSI_PKT_RSP_R_PACKAGE 0x0004 /* Package not Ready */
	376	#define NCSI_PKT_RSP_R_LENGTH 0x0005 /* Invalid payload length */
	377	#define NCSI_PKT_RSP_R_UNKNOWN 0x7fff /* Command type unsupported */
	378
6389eaa7	379	#endif /* __NCSI_PKT_H__ */