diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4.h')
-rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 75 |
1 files changed, 59 insertions, 16 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h index 4d3a8c2..bf2b822 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h @@ -198,23 +198,45 @@ struct lb_port_stats { }; struct tp_tcp_stats { - u32 tcpOutRsts; - u64 tcpInSegs; - u64 tcpOutSegs; - u64 tcpRetransSegs; + u32 tcp_out_rsts; + u64 tcp_in_segs; + u64 tcp_out_segs; + u64 tcp_retrans_segs; +}; + +struct tp_usm_stats { + u32 frames; + u32 drops; + u64 octets; +}; + +struct tp_fcoe_stats { + u32 frames_ddp; + u32 frames_drop; + u64 octets_ddp; }; struct tp_err_stats { - u32 macInErrs[4]; - u32 hdrInErrs[4]; - u32 tcpInErrs[4]; - u32 tnlCongDrops[4]; - u32 ofldChanDrops[4]; - u32 tnlTxDrops[4]; - u32 ofldVlanDrops[4]; - u32 tcp6InErrs[4]; - u32 ofldNoNeigh; - u32 ofldCongDefer; + u32 mac_in_errs[4]; + u32 hdr_in_errs[4]; + u32 tcp_in_errs[4]; + u32 tnl_cong_drops[4]; + u32 ofld_chan_drops[4]; + u32 tnl_tx_drops[4]; + u32 ofld_vlan_drops[4]; + u32 tcp6_in_errs[4]; + u32 ofld_no_neigh; + u32 ofld_cong_defer; +}; + +struct tp_cpl_stats { + u32 req[4]; + u32 rsp[4]; +}; + +struct tp_rdma_stats { + u32 rqe_dfr_pkt; + u32 rqe_dfr_mod; }; struct sge_params { @@ -446,6 +468,7 @@ struct port_info { u8 rss_mode; struct link_config link_cfg; u16 *rss; + struct port_stats stats_base; #ifdef CONFIG_CHELSIO_T4_DCB struct port_dcb_info dcb; /* Data Center Bridging support */ #endif @@ -686,6 +709,12 @@ struct l2t_data; #endif +struct doorbell_stats { + u32 db_drop; + u32 db_empty; + u32 db_full; +}; + struct adapter { void __iomem *regs; void __iomem *bar2; @@ -703,13 +732,12 @@ struct adapter { struct cxgb4_virt_res vres; unsigned int swintr; - unsigned int wol; - struct { unsigned short vec; char desc[IFNAMSIZ + 10]; } msix_info[MAX_INGQ + 1]; + struct doorbell_stats db_stats; struct sge sge; struct net_device *port[MAX_NPORTS]; @@ -864,6 +892,11 @@ enum { VLAN_REWRITE }; +static inline int is_offload(const struct adapter *adap) +{ + return adap->params.offload; +} + static inline int is_t6(enum chip_type chip) { return CHELSIO_CHIP_VERSION(chip) == CHELSIO_T6; @@ -1287,13 +1320,23 @@ int t4_cim_read_la(struct adapter *adap, u32 *la_buf, unsigned int *wrptr); void t4_read_cimq_cfg(struct adapter *adap, u16 *base, u16 *size, u16 *thres); const char *t4_get_port_type_description(enum fw_port_type port_type); void t4_get_port_stats(struct adapter *adap, int idx, struct port_stats *p); +void t4_get_port_stats_offset(struct adapter *adap, int idx, + struct port_stats *stats, + struct port_stats *offset); +void t4_get_lb_stats(struct adapter *adap, int idx, struct lb_port_stats *p); void t4_read_mtu_tbl(struct adapter *adap, u16 *mtus, u8 *mtu_log); void t4_read_cong_tbl(struct adapter *adap, u16 incr[NMTUS][NCCTRL_WIN]); void t4_tp_wr_bits_indirect(struct adapter *adap, unsigned int addr, unsigned int mask, unsigned int val); void t4_tp_read_la(struct adapter *adap, u64 *la_buf, unsigned int *wrptr); +void t4_tp_get_err_stats(struct adapter *adap, struct tp_err_stats *st); +void t4_tp_get_cpl_stats(struct adapter *adap, struct tp_cpl_stats *st); +void t4_tp_get_rdma_stats(struct adapter *adap, struct tp_rdma_stats *st); +void t4_get_usm_stats(struct adapter *adap, struct tp_usm_stats *st); void t4_tp_get_tcp_stats(struct adapter *adap, struct tp_tcp_stats *v4, struct tp_tcp_stats *v6); +void t4_get_fcoe_stats(struct adapter *adap, unsigned int idx, + struct tp_fcoe_stats *st); void t4_load_mtus(struct adapter *adap, const unsigned short *mtus, const unsigned short *alpha, const unsigned short *beta); |