diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4.h')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h index 1f4b9b30b9ed..32db37709263 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h @@ -66,6 +66,7 @@ enum { SERNUM_LEN = 24, /* Serial # length */ EC_LEN = 16, /* E/C length */ ID_LEN = 16, /* ID length */ + PN_LEN = 16, /* Part Number length */ }; enum { @@ -254,6 +255,7 @@ struct vpd_params { u8 ec[EC_LEN + 1]; u8 sn[SERNUM_LEN + 1]; u8 id[ID_LEN + 1]; + u8 pn[PN_LEN + 1]; }; struct pci_params { @@ -306,6 +308,7 @@ struct adapter_params { unsigned char bypass; unsigned int ofldq_wr_cred; + bool ulptx_memwrite_dsgl; /* use of T5 DSGL allowed */ }; #include "t4fw_api.h" @@ -497,6 +500,7 @@ struct sge_txq { spinlock_t db_lock; int db_disabled; unsigned short db_pidx; + unsigned short db_pidx_inc; u64 udb; }; @@ -553,8 +557,13 @@ struct sge { u32 pktshift; /* padding between CPL & packet data */ u32 fl_align; /* response queue message alignment */ u32 fl_starve_thres; /* Free List starvation threshold */ - unsigned int starve_thres; - u8 idma_state[2]; + + /* State variables for detecting an SGE Ingress DMA hang */ + unsigned int idma_1s_thresh;/* SGE same State Counter 1s threshold */ + unsigned int idma_stalled[2];/* SGE synthesized stalled timers in HZ */ + unsigned int idma_state[2]; /* SGE IDMA Hang detect state */ + unsigned int idma_qid[2]; /* SGE IDMA Hung Ingress Queue ID */ + unsigned int egr_start; unsigned int ingr_start; void *egr_map[MAX_EGRQ]; /* qid->queue egress queue map */ @@ -957,7 +966,7 @@ int t4_mc_read(struct adapter *adap, int idx, u32 addr, __be32 *data, u64 *parity); int t4_edc_read(struct adapter *adap, int idx, u32 addr, __be32 *data, u64 *parity); - +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_read_mtu_tbl(struct adapter *adap, u16 *mtus, u8 *mtu_log); void t4_tp_wr_bits_indirect(struct adapter *adap, unsigned int addr, @@ -1029,4 +1038,5 @@ void t4_db_dropped(struct adapter *adapter); int t4_mem_win_read_len(struct adapter *adap, u32 addr, __be32 *data, int len); int t4_fwaddrspace_write(struct adapter *adap, unsigned int mbox, u32 addr, u32 val); +void t4_sge_decode_idma_state(struct adapter *adapter, int state); #endif /* __CXGB4_H__ */ |