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#ifndef _UAPI_LINUX_NCSI_H
#define _UAPI_LINUX_NCSI_H
/* NCSI netlink message type */
enum {
NCSI_MSG_BASE = 16,
NCSI_MSG_GET_LAYOUT = 16,
NCSI_MSG_GET_VERSION,
NCSI_MSG_GET_CAP,
NCSI_MSG_GET_MODE,
NCSI_MSG_GET_FILTER,
NCSI_MSG_GET_STATS,
NCSI_MSG_SET_MODE,
NCSI_MSG_SET_FILTER,
NCSI_MSG_MAX
};
/* NCSI channel capabilities */
enum {
NCSI_CAP_BASE = 0,
NCSI_CAP_GENERIC = 0,
NCSI_CAP_BC,
NCSI_CAP_MC,
NCSI_CAP_BUFFER,
NCSI_CAP_AEN,
NCSI_CAP_VLAN,
NCSI_CAP_MAX
};
enum {
NCSI_CAP_GENERIC_HWA = 0x01, /* HW arbitration */
NCSI_CAP_GENERIC_HDS = 0x02, /* HNC driver status change */
NCSI_CAP_GENERIC_FC = 0x04, /* HNC to MC flow control */
NCSI_CAP_GENERIC_FC1 = 0x08, /* MC to HNC flow control */
NCSI_CAP_GENERIC_MC = 0x10, /* Global multicast filtering */
NCSI_CAP_GENERIC_MASK = 0x1f,
NCSI_CAP_BC_ARP = 0x01, /* ARP packet filtering */
NCSI_CAP_BC_DHCPC = 0x02, /* DHCP client filtering */
NCSI_CAP_BC_DHCPS = 0x04, /* DHCP server filtering */
NCSI_CAP_BC_NETBIOS = 0x08, /* NetBIOS packet filtering */
NCSI_CAP_BC_MASK = 0x0f,
NCSI_CAP_MC_NEIGHBOR = 0x01, /* IPv6 neighbor filtering */
NCSI_CAP_MC_ROUTER = 0x02, /* IPv6 router filering */
NCSI_CAP_MC_DHCPv6 = 0x04, /* DHCPv6 filtering */
NCSI_CAP_MC_MASK = 0x07,
NCSI_CAP_AEN_LSC = 0x01, /* Link status change AEN */
NCSI_CAP_AEN_CR = 0x02, /* Configuration required AEN */
NCSI_CAP_AEN_HDS = 0x04, /* HNC driver status AEN */
NCSI_CAP_AEN_MASK = 0x07,
NCSI_CAP_VLAN_ONLY = 0x01, /* VLAN is supported */
NCSI_CAP_VLAN_NO = 0x02, /* Filter VLAN and non-VLAN */
NCSI_CAP_VLAN_ANY = 0x04, /* Filter Any-and-non-VLAN */
NCSI_CAP_VLAN_MASK = 0x07
};
/* NCSI channel mode */
enum {
NCSI_MODE_BASE = 0,
NCSI_MODE_ENABLE = 0,
NCSI_MODE_TX_ENABLE,
NCSI_MODE_LINK,
NCSI_MODE_VLAN,
NCSI_MODE_BC,
NCSI_MODE_MC,
NCSI_MODE_AEN,
NCSI_MODE_FC,
NCSI_MODE_MAX
};
/* NCSI channel filters */
enum {
NCSI_FILTER_BASE = 0,
NCSI_FILTER_VLAN = 0,
NCSI_FILTER_UC,
NCSI_FILTER_MC,
NCSI_FILTER_MIXED,
NCSI_FILTER_MAX
};
/*
* It's put right after netlink message header. Also, it's
* used to convey NCSI topology layout.
*/
struct ncsi_msg {
__u32 nm_flag;
#define NCSI_FLAG_REQUEST 0x1
#define NCSI_FLAG_RESPONSE 0x2
#define NCSI_FLAG_ACTIVE_CHANNEL 0x4
__u32 nm_ifindex; /* ID of network device */
__u32 nm_package_id; /* ID of NCSI package */
__u32 nm_channel_id; /* ID of NCSI channel */
__u32 nm_index; /* ID of mode, capability or filter */
__u32 nm_errcode; /* Error code */
};
enum {
NCSI_SUCCESS,
NCSI_ERR_PARAM,
NCSI_ERR_NO_MEM,
NCSI_ERR_NO_DEV,
NCSI_ERR_NOT_ACTIVE,
NCSI_ERR_INTERNAL,
};
/* NCSI channel version */
struct ncsi_channel_version {
__u32 ncv_version; /* Supported BCD encoded NCSI version */
__u32 ncv_alpha2; /* Supported BCD encoded NCSI version */
__u8 ncv_fw_name[12]; /* Firware name string */
__u32 ncv_fw_version; /* Firmware version */
__u16 ncv_pci_ids[4]; /* PCI identification */
__u32 ncv_mf_id; /* Manufacture ID */
};
/* NCSI channel capability */
struct ncsi_channel_cap {
__u32 ncc_index; /* Index of channel capabilities */
__u32 ncc_cap; /* NCSI channel capability */
};
/* NCSI channel mode */
struct ncsi_channel_mode {
__u32 ncm_index; /* Index of channel modes */
__u32 ncm_enable; /* Enabled or disabled */
__u32 ncm_size; /* Valid entries in ncm_data[] */
__u32 ncm_data[8]; /* Data entries */
};
/* NCSI channel filter */
struct ncsi_channel_filter {
__u32 ncf_index; /* Index of channel filters */
__u32 ncf_total; /* Total entries in the filter table */
__u64 ncf_bitmap; /* Bitmap of valid entries */
__u8 ncf_data[]; /* Data for the valid entries */
};
/* NCSI channel statistics */
struct ncsi_channel_stats {
__u32 ncs_hnc_cnt_hi; /* Counter cleared */
__u32 ncs_hnc_cnt_lo; /* Counter cleared */
__u32 ncs_hnc_rx_bytes; /* Rx bytes */
__u32 ncs_hnc_tx_bytes; /* Tx bytes */
__u32 ncs_hnc_rx_uc_pkts; /* Rx UC packets */
__u32 ncs_hnc_rx_mc_pkts; /* Rx MC packets */
__u32 ncs_hnc_rx_bc_pkts; /* Rx BC packets */
__u32 ncs_hnc_tx_uc_pkts; /* Tx UC packets */
__u32 ncs_hnc_tx_mc_pkts; /* Tx MC packets */
__u32 ncs_hnc_tx_bc_pkts; /* Tx BC packets */
__u32 ncs_hnc_fcs_err; /* FCS errors */
__u32 ncs_hnc_align_err; /* Alignment errors */
__u32 ncs_hnc_false_carrier; /* False carrier detection */
__u32 ncs_hnc_runt_pkts; /* Rx runt packets */
__u32 ncs_hnc_jabber_pkts; /* Rx jabber packets */
__u32 ncs_hnc_rx_pause_xon; /* Rx pause XON frames */
__u32 ncs_hnc_rx_pause_xoff; /* Rx XOFF frames */
__u32 ncs_hnc_tx_pause_xon; /* Tx XON frames */
__u32 ncs_hnc_tx_pause_xoff; /* Tx XOFF frames */
__u32 ncs_hnc_tx_s_collision; /* Single collision frames */
__u32 ncs_hnc_tx_m_collision; /* Multiple collision frames */
__u32 ncs_hnc_l_collision; /* Late collision frames */
__u32 ncs_hnc_e_collision; /* Excessive collision frames */
__u32 ncs_hnc_rx_ctl_frames; /* Rx control frames */
__u32 ncs_hnc_rx_64_frames; /* Rx 64-bytes frames */
__u32 ncs_hnc_rx_127_frames; /* Rx 65-127 bytes frames */
__u32 ncs_hnc_rx_255_frames; /* Rx 128-255 bytes frames */
__u32 ncs_hnc_rx_511_frames; /* Rx 256-511 bytes frames */
__u32 ncs_hnc_rx_1023_frames; /* Rx 512-1023 bytes frames */
__u32 ncs_hnc_rx_1522_frames; /* Rx 1024-1522 bytes frames */
__u32 ncs_hnc_rx_9022_frames; /* Rx 1523-9022 bytes frames */
__u32 ncs_hnc_tx_64_frames; /* Tx 64-bytes frames */
__u32 ncs_hnc_tx_127_frames; /* Tx 65-127 bytes frames */
__u32 ncs_hnc_tx_255_frames; /* Tx 128-255 bytes frames */
__u32 ncs_hnc_tx_511_frames; /* Tx 256-511 bytes frames */
__u32 ncs_hnc_tx_1023_frames; /* Tx 512-1023 bytes frames */
__u32 ncs_hnc_tx_1522_frames; /* Tx 1024-1522 bytes frames */
__u32 ncs_hnc_tx_9022_frames; /* Tx 1523-9022 bytes frames */
__u32 ncs_hnc_rx_valid_bytes; /* Rx valid bytes */
__u32 ncs_hnc_rx_runt_pkts; /* Rx error runt packets */
__u32 ncs_hnc_rx_jabber_pkts; /* Rx error jabber packets */
__u32 ncs_ncsi_rx_cmds; /* Rx NCSI commands */
__u32 ncs_ncsi_dropped_cmds; /* Dropped commands */
__u32 ncs_ncsi_cmd_type_errs; /* Command type errors */
__u32 ncs_ncsi_cmd_csum_errs; /* Command checksum errors */
__u32 ncs_ncsi_rx_pkts; /* Rx NCSI packets */
__u32 ncs_ncsi_tx_pkts; /* Tx NCSI packets */
__u32 ncs_ncsi_tx_aen_pkts; /* Tx AEN packets */
__u32 ncs_pt_tx_pkts; /* Tx packets */
__u32 ncs_pt_tx_dropped; /* Tx dropped packets */
__u32 ncs_pt_tx_channel_err; /* Tx channel errors */
__u32 ncs_pt_tx_us_err; /* Tx undersize errors */
__u32 ncs_pt_rx_pkts; /* Rx packets */
__u32 ncs_pt_rx_dropped; /* Rx dropped packets */
__u32 ncs_pt_rx_channel_err; /* Rx channel errors */
__u32 ncs_pt_rx_us_err; /* Rx undersize errors */
__u32 ncs_pt_rx_os_err; /* Rx oversize errors */
};
#endif /* _UAPI_LINUX_NCSI_H */
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