diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic/qlcnic/qlcnic.h')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qlcnic/qlcnic.h | 416 |
1 files changed, 149 insertions, 267 deletions
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h b/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h index eaa1db9..082eecb 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h @@ -89,16 +89,6 @@ #define QLCNIC_CT_DEFAULT_RX_BUF_LEN 2048 #define QLCNIC_LRO_BUFFER_EXTRA 2048 -/* Opcodes to be used with the commands */ -#define TX_ETHER_PKT 0x01 -#define TX_TCP_PKT 0x02 -#define TX_UDP_PKT 0x03 -#define TX_IP_PKT 0x04 -#define TX_TCP_LSO 0x05 -#define TX_TCP_LSO6 0x06 -#define TX_TCPV6_PKT 0x0b -#define TX_UDPV6_PKT 0x0c - /* Tx defines */ #define QLCNIC_MAX_FRAGS_PER_TX 14 #define MAX_TSO_HEADER_DESC 2 @@ -147,28 +137,6 @@ * Added fileds of tcpHdrSize and ipHdrSize, The driver needs to do it only when * we are doing LSO (above the 1500 size packet) only. */ - -#define FLAGS_VLAN_TAGGED 0x10 -#define FLAGS_VLAN_OOB 0x40 - -#define qlcnic_set_tx_vlan_tci(cmd_desc, v) \ - (cmd_desc)->vlan_TCI = cpu_to_le16(v); -#define qlcnic_set_cmd_desc_port(cmd_desc, var) \ - ((cmd_desc)->port_ctxid |= ((var) & 0x0F)) -#define qlcnic_set_cmd_desc_ctxid(cmd_desc, var) \ - ((cmd_desc)->port_ctxid |= ((var) << 4 & 0xF0)) - -#define qlcnic_set_tx_port(_desc, _port) \ - ((_desc)->port_ctxid = ((_port) & 0xf) | (((_port) << 4) & 0xf0)) - -#define qlcnic_set_tx_flags_opcode(_desc, _flags, _opcode) \ - ((_desc)->flags_opcode |= \ - cpu_to_le16(((_flags) & 0x7f) | (((_opcode) & 0x3f) << 7))) - -#define qlcnic_set_tx_frags_len(_desc, _frags, _len) \ - ((_desc)->nfrags__length = \ - cpu_to_le32(((_frags) & 0xff) | (((_len) & 0xffffff) << 8))) - struct cmd_desc_type0 { u8 tcp_hdr_offset; /* For LSO only */ u8 ip_hdr_offset; /* For LSO only */ @@ -203,65 +171,6 @@ struct rcv_desc { __le64 addr_buffer; } __packed; -/* opcode field in status_desc */ -#define QLCNIC_SYN_OFFLOAD 0x03 -#define QLCNIC_RXPKT_DESC 0x04 -#define QLCNIC_OLD_RXPKT_DESC 0x3f -#define QLCNIC_RESPONSE_DESC 0x05 -#define QLCNIC_LRO_DESC 0x12 - -/* for status field in status_desc */ -#define STATUS_CKSUM_LOOP 0 -#define STATUS_CKSUM_OK 2 - -/* owner bits of status_desc */ -#define STATUS_OWNER_HOST (0x1ULL << 56) -#define STATUS_OWNER_PHANTOM (0x2ULL << 56) - -/* Status descriptor: - 0-3 port, 4-7 status, 8-11 type, 12-27 total_length - 28-43 reference_handle, 44-47 protocol, 48-52 pkt_offset - 53-55 desc_cnt, 56-57 owner, 58-63 opcode - */ -#define qlcnic_get_sts_port(sts_data) \ - ((sts_data) & 0x0F) -#define qlcnic_get_sts_status(sts_data) \ - (((sts_data) >> 4) & 0x0F) -#define qlcnic_get_sts_type(sts_data) \ - (((sts_data) >> 8) & 0x0F) -#define qlcnic_get_sts_totallength(sts_data) \ - (((sts_data) >> 12) & 0xFFFF) -#define qlcnic_get_sts_refhandle(sts_data) \ - (((sts_data) >> 28) & 0xFFFF) -#define qlcnic_get_sts_prot(sts_data) \ - (((sts_data) >> 44) & 0x0F) -#define qlcnic_get_sts_pkt_offset(sts_data) \ - (((sts_data) >> 48) & 0x1F) -#define qlcnic_get_sts_desc_cnt(sts_data) \ - (((sts_data) >> 53) & 0x7) -#define qlcnic_get_sts_opcode(sts_data) \ - (((sts_data) >> 58) & 0x03F) - -#define qlcnic_get_lro_sts_refhandle(sts_data) \ - ((sts_data) & 0x0FFFF) -#define qlcnic_get_lro_sts_length(sts_data) \ - (((sts_data) >> 16) & 0x0FFFF) -#define qlcnic_get_lro_sts_l2_hdr_offset(sts_data) \ - (((sts_data) >> 32) & 0x0FF) -#define qlcnic_get_lro_sts_l4_hdr_offset(sts_data) \ - (((sts_data) >> 40) & 0x0FF) -#define qlcnic_get_lro_sts_timestamp(sts_data) \ - (((sts_data) >> 48) & 0x1) -#define qlcnic_get_lro_sts_type(sts_data) \ - (((sts_data) >> 49) & 0x7) -#define qlcnic_get_lro_sts_push_flag(sts_data) \ - (((sts_data) >> 52) & 0x1) -#define qlcnic_get_lro_sts_seq_number(sts_data) \ - ((sts_data) & 0x0FFFFFFFF) -#define qlcnic_get_lro_sts_mss(sts_data1) \ - ((sts_data1 >> 32) & 0x0FFFF) - - struct status_desc { __le64 status_desc_data[2]; } __attribute__ ((aligned(16))); @@ -280,16 +189,16 @@ struct status_desc { #define QLCNIC_UNI_FIRMWARE_IDX_OFF 29 struct uni_table_desc{ - u32 findex; - u32 num_entries; - u32 entry_size; - u32 reserved[5]; + __le32 findex; + __le32 num_entries; + __le32 entry_size; + __le32 reserved[5]; }; struct uni_data_desc{ - u32 findex; - u32 size; - u32 reserved[5]; + __le32 findex; + __le32 size; + __le32 reserved[5]; }; /* Flash Defines and Structures */ @@ -416,19 +325,19 @@ struct qlcnic_nic_intr_coalesce { }; struct qlcnic_dump_template_hdr { - __le32 type; - __le32 offset; - __le32 size; - __le32 cap_mask; - __le32 num_entries; - __le32 version; - __le32 timestamp; - __le32 checksum; - __le32 drv_cap_mask; - __le32 sys_info[3]; - __le32 saved_state[16]; - __le32 cap_sizes[8]; - __le32 rsvd[0]; + u32 type; + u32 offset; + u32 size; + u32 cap_mask; + u32 num_entries; + u32 version; + u32 timestamp; + u32 checksum; + u32 drv_cap_mask; + u32 sys_info[3]; + u32 saved_state[16]; + u32 cap_sizes[8]; + u32 rsvd[0]; }; struct qlcnic_fw_dump { @@ -1065,16 +974,16 @@ struct qlcnic_adapter { spinlock_t tx_clean_lock; spinlock_t mac_learn_lock; - __le32 file_prd_off; /*File fw product offset*/ + u32 file_prd_off; /*File fw product offset*/ u32 fw_version; const struct firmware *fw; }; -struct qlcnic_info { +struct qlcnic_info_le { __le16 pci_func; - __le16 op_mode; /* 1 = Priv, 2 = NP, 3 = NP passthru */ + __le16 op_mode; /* 1 = Priv, 2 = NP, 3 = NP passthru */ __le16 phys_port; - __le16 switch_mode; /* 0 = disabled, 1 = int, 2 = ext */ + __le16 switch_mode; /* 0 = disabled, 1 = int, 2 = ext */ __le32 capabilities; u8 max_mac_filters; @@ -1088,13 +997,28 @@ struct qlcnic_info { u8 reserved2[104]; } __packed; -struct qlcnic_pci_info { - __le16 id; /* pci function id */ - __le16 active; /* 1 = Enabled */ - __le16 type; /* 1 = NIC, 2 = FCoE, 3 = iSCSI */ - __le16 default_port; /* default port number */ +struct qlcnic_info { + u16 pci_func; + u16 op_mode; + u16 phys_port; + u16 switch_mode; + u32 capabilities; + u8 max_mac_filters; + u8 reserved1; + u16 max_mtu; + u16 max_tx_ques; + u16 max_rx_ques; + u16 min_tx_bw; + u16 max_tx_bw; +}; - __le16 tx_min_bw; /* Multiple of 100mbpc */ +struct qlcnic_pci_info_le { + __le16 id; /* pci function id */ + __le16 active; /* 1 = Enabled */ + __le16 type; /* 1 = NIC, 2 = FCoE, 3 = iSCSI */ + __le16 default_port; /* default port number */ + + __le16 tx_min_bw; /* Multiple of 100mbpc */ __le16 tx_max_bw; __le16 reserved1[2]; @@ -1102,6 +1026,16 @@ struct qlcnic_pci_info { u8 reserved2[106]; } __packed; +struct qlcnic_pci_info { + u16 id; + u16 active; + u16 type; + u16 default_port; + u16 tx_min_bw; + u16 tx_max_bw; + u8 mac[ETH_ALEN]; +}; + struct qlcnic_npar_info { u16 pvid; u16 min_bw; @@ -1208,7 +1142,7 @@ do { \ (VAL1) += (VAL2); \ } while (0) -struct qlcnic_mac_statistics{ +struct qlcnic_mac_statistics_le { __le64 mac_tx_frames; __le64 mac_tx_bytes; __le64 mac_tx_mcast_pkts; @@ -1248,7 +1182,45 @@ struct qlcnic_mac_statistics{ __le64 mac_align_error; } __packed; -struct __qlcnic_esw_statistics { +struct qlcnic_mac_statistics { + u64 mac_tx_frames; + u64 mac_tx_bytes; + u64 mac_tx_mcast_pkts; + u64 mac_tx_bcast_pkts; + u64 mac_tx_pause_cnt; + u64 mac_tx_ctrl_pkt; + u64 mac_tx_lt_64b_pkts; + u64 mac_tx_lt_127b_pkts; + u64 mac_tx_lt_255b_pkts; + u64 mac_tx_lt_511b_pkts; + u64 mac_tx_lt_1023b_pkts; + u64 mac_tx_lt_1518b_pkts; + u64 mac_tx_gt_1518b_pkts; + u64 rsvd1[3]; + u64 mac_rx_frames; + u64 mac_rx_bytes; + u64 mac_rx_mcast_pkts; + u64 mac_rx_bcast_pkts; + u64 mac_rx_pause_cnt; + u64 mac_rx_ctrl_pkt; + u64 mac_rx_lt_64b_pkts; + u64 mac_rx_lt_127b_pkts; + u64 mac_rx_lt_255b_pkts; + u64 mac_rx_lt_511b_pkts; + u64 mac_rx_lt_1023b_pkts; + u64 mac_rx_lt_1518b_pkts; + u64 mac_rx_gt_1518b_pkts; + u64 rsvd2[3]; + u64 mac_rx_length_error; + u64 mac_rx_length_small; + u64 mac_rx_length_large; + u64 mac_rx_jabber; + u64 mac_rx_dropped; + u64 mac_rx_crc_error; + u64 mac_align_error; +}; + +struct qlcnic_esw_stats_le { __le16 context_id; __le16 version; __le16 size; @@ -1263,147 +1235,27 @@ struct __qlcnic_esw_statistics { __le64 rsvd[3]; } __packed; +struct __qlcnic_esw_statistics { + u16 context_id; + u16 version; + u16 size; + u16 unused; + u64 unicast_frames; + u64 multicast_frames; + u64 broadcast_frames; + u64 dropped_frames; + u64 errors; + u64 local_frames; + u64 numbytes; + u64 rsvd[3]; +}; + struct qlcnic_esw_statistics { struct __qlcnic_esw_statistics rx; struct __qlcnic_esw_statistics tx; }; -struct qlcnic_common_entry_hdr { - __le32 type; - __le32 offset; - __le32 cap_size; - u8 mask; - u8 rsvd[2]; - u8 flags; -} __packed; - -struct __crb { - __le32 addr; - u8 stride; - u8 rsvd1[3]; - __le32 data_size; - __le32 no_ops; - __le32 rsvd2[4]; -} __packed; - -struct __ctrl { - __le32 addr; - u8 stride; - u8 index_a; - __le16 timeout; - __le32 data_size; - __le32 no_ops; - u8 opcode; - u8 index_v; - u8 shl_val; - u8 shr_val; - __le32 val1; - __le32 val2; - __le32 val3; -} __packed; - -struct __cache { - __le32 addr; - __le16 stride; - __le16 init_tag_val; - __le32 size; - __le32 no_ops; - __le32 ctrl_addr; - __le32 ctrl_val; - __le32 read_addr; - u8 read_addr_stride; - u8 read_addr_num; - u8 rsvd1[2]; -} __packed; - -struct __ocm { - u8 rsvd[8]; - __le32 size; - __le32 no_ops; - u8 rsvd1[8]; - __le32 read_addr; - __le32 read_addr_stride; -} __packed; - -struct __mem { - u8 rsvd[24]; - __le32 addr; - __le32 size; -} __packed; - -struct __mux { - __le32 addr; - u8 rsvd[4]; - __le32 size; - __le32 no_ops; - __le32 val; - __le32 val_stride; - __le32 read_addr; - u8 rsvd2[4]; -} __packed; - -struct __queue { - __le32 sel_addr; - __le16 stride; - u8 rsvd[2]; - __le32 size; - __le32 no_ops; - u8 rsvd2[8]; - __le32 read_addr; - u8 read_addr_stride; - u8 read_addr_cnt; - u8 rsvd3[2]; -} __packed; - -struct qlcnic_dump_entry { - struct qlcnic_common_entry_hdr hdr; - union { - struct __crb crb; - struct __cache cache; - struct __ocm ocm; - struct __mem mem; - struct __mux mux; - struct __queue que; - struct __ctrl ctrl; - } region; -} __packed; - -enum op_codes { - QLCNIC_DUMP_NOP = 0, - QLCNIC_DUMP_READ_CRB = 1, - QLCNIC_DUMP_READ_MUX = 2, - QLCNIC_DUMP_QUEUE = 3, - QLCNIC_DUMP_BRD_CONFIG = 4, - QLCNIC_DUMP_READ_OCM = 6, - QLCNIC_DUMP_PEG_REG = 7, - QLCNIC_DUMP_L1_DTAG = 8, - QLCNIC_DUMP_L1_ITAG = 9, - QLCNIC_DUMP_L1_DATA = 11, - QLCNIC_DUMP_L1_INST = 12, - QLCNIC_DUMP_L2_DTAG = 21, - QLCNIC_DUMP_L2_ITAG = 22, - QLCNIC_DUMP_L2_DATA = 23, - QLCNIC_DUMP_L2_INST = 24, - QLCNIC_DUMP_READ_ROM = 71, - QLCNIC_DUMP_READ_MEM = 72, - QLCNIC_DUMP_READ_CTRL = 98, - QLCNIC_DUMP_TLHDR = 99, - QLCNIC_DUMP_RDEND = 255 -}; - -#define QLCNIC_DUMP_WCRB BIT_0 -#define QLCNIC_DUMP_RWCRB BIT_1 -#define QLCNIC_DUMP_ANDCRB BIT_2 -#define QLCNIC_DUMP_ORCRB BIT_3 -#define QLCNIC_DUMP_POLLCRB BIT_4 -#define QLCNIC_DUMP_RD_SAVE BIT_5 -#define QLCNIC_DUMP_WRT_SAVED BIT_6 -#define QLCNIC_DUMP_MOD_SAVE_ST BIT_7 -#define QLCNIC_DUMP_SKIP BIT_7 - -#define QLCNIC_DUMP_MASK_MIN 3 #define QLCNIC_DUMP_MASK_DEF 0x1f -#define QLCNIC_DUMP_MASK_MAX 0xff #define QLCNIC_FORCE_FW_DUMP_KEY 0xdeadfeed #define QLCNIC_ENABLE_FW_DUMP 0xaddfeed #define QLCNIC_DISABLE_FW_DUMP 0xbadfeed @@ -1411,12 +1263,6 @@ enum op_codes { #define QLCNIC_SET_QUIESCENT 0xadd00010 #define QLCNIC_RESET_QUIESCENT 0xadd00020 -struct qlcnic_dump_operations { - enum op_codes opcode; - u32 (*handler)(struct qlcnic_adapter *, - struct qlcnic_dump_entry *, u32 *); -}; - struct _cdrp_cmd { u32 cmd; u32 arg1; @@ -1474,6 +1320,8 @@ void qlcnic_pcie_sem_unlock(struct qlcnic_adapter *, int); #define __QLCNIC_MAX_LED_RATE 0xf #define __QLCNIC_MAX_LED_STATE 0x2 +#define MAX_CTL_CHECK 1000 + int qlcnic_get_board_info(struct qlcnic_adapter *adapter); int qlcnic_wol_supported(struct qlcnic_adapter *adapter); int qlcnic_config_led(struct qlcnic_adapter *adapter, u32 state, u32 rate); @@ -1530,9 +1378,8 @@ int qlcnic_set_features(struct net_device *netdev, netdev_features_t features); int qlcnic_config_hw_lro(struct qlcnic_adapter *adapter, int enable); int qlcnic_config_bridged_mode(struct qlcnic_adapter *adapter, u32 enable); int qlcnic_send_lro_cleanup(struct qlcnic_adapter *adapter); -void qlcnic_update_cmd_producer(struct qlcnic_adapter *adapter, - struct qlcnic_host_tx_ring *tx_ring); -void qlcnic_fetch_mac(struct qlcnic_adapter *, u32, u32, u8, u8 *); +void qlcnic_update_cmd_producer(struct qlcnic_host_tx_ring *); +void qlcnic_fetch_mac(u32, u32, u8, u8 *); void qlcnic_process_rcv_ring_diag(struct qlcnic_host_sds_ring *sds_ring); void qlcnic_clear_lb_mode(struct qlcnic_adapter *adapter); int qlcnic_set_lb_mode(struct qlcnic_adapter *adapter, u8 mode); @@ -1571,6 +1418,26 @@ int qlcnic_clear_esw_stats(struct qlcnic_adapter *adapter, u8, u8, u8); int qlcnic_get_mac_stats(struct qlcnic_adapter *, struct qlcnic_mac_statistics *); extern int qlcnic_config_tso; +int qlcnic_napi_add(struct qlcnic_adapter *, struct net_device *); +void qlcnic_napi_del(struct qlcnic_adapter *adapter); +void qlcnic_napi_enable(struct qlcnic_adapter *adapter); +void qlcnic_napi_disable(struct qlcnic_adapter *adapter); +int qlcnic_alloc_sds_rings(struct qlcnic_recv_context *, int); +void qlcnic_free_sds_rings(struct qlcnic_recv_context *); +void qlcnic_free_tx_rings(struct qlcnic_adapter *); +int qlcnic_alloc_tx_rings(struct qlcnic_adapter *, struct net_device *); + +void qlcnic_create_sysfs_entries(struct qlcnic_adapter *adapter); +void qlcnic_remove_sysfs_entries(struct qlcnic_adapter *adapter); +void qlcnic_create_diag_entries(struct qlcnic_adapter *adapter); +void qlcnic_remove_diag_entries(struct qlcnic_adapter *adapter); +int qlcnicvf_config_bridged_mode(struct qlcnic_adapter *, u32); +int qlcnicvf_config_led(struct qlcnic_adapter *, u32, u32); +void qlcnic_set_vlan_config(struct qlcnic_adapter *, + struct qlcnic_esw_func_cfg *); +void qlcnic_set_eswitch_port_features(struct qlcnic_adapter *, + struct qlcnic_esw_func_cfg *); + /* * QLOGIC Board information */ @@ -1617,6 +1484,21 @@ static inline u32 qlcnic_tx_avail(struct qlcnic_host_tx_ring *tx_ring) tx_ring->producer; } +static inline void qlcnic_disable_int(struct qlcnic_host_sds_ring *sds_ring) +{ + writel(0, sds_ring->crb_intr_mask); +} + +static inline void qlcnic_enable_int(struct qlcnic_host_sds_ring *sds_ring) +{ + struct qlcnic_adapter *adapter = sds_ring->adapter; + + writel(0x1, sds_ring->crb_intr_mask); + + if (!QLCNIC_IS_MSI_FAMILY(adapter)) + writel(0xfbff, adapter->tgt_mask_reg); +} + extern const struct ethtool_ops qlcnic_ethtool_ops; extern const struct ethtool_ops qlcnic_ethtool_failed_ops; |