diff options
Diffstat (limited to 'kernel/drivers/net/ethernet/chelsio/cxgb4/t4_hw.h')
| -rw-r--r-- | kernel/drivers/net/ethernet/chelsio/cxgb4/t4_hw.h | 44 |
1 files changed, 32 insertions, 12 deletions
diff --git a/kernel/drivers/net/ethernet/chelsio/cxgb4/t4_hw.h b/kernel/drivers/net/ethernet/chelsio/cxgb4/t4_hw.h index 380b15c04..13708fde1 100644 --- a/kernel/drivers/net/ethernet/chelsio/cxgb4/t4_hw.h +++ b/kernel/drivers/net/ethernet/chelsio/cxgb4/t4_hw.h @@ -47,13 +47,10 @@ enum { TCB_SIZE = 128, /* TCB size */ NMTUS = 16, /* size of MTU table */ NCCTRL_WIN = 32, /* # of congestion control windows */ - L2T_SIZE = 4096, /* # of L2T entries */ PM_NSTATS = 5, /* # of PM stats */ MBOX_LEN = 64, /* mailbox size in bytes */ TRACE_LEN = 112, /* length of trace data and mask */ FILTER_OPT_LEN = 36, /* filter tuple width for optional components */ - NWOL_PAT = 8, /* # of WoL patterns */ - WOL_PAT_LEN = 128, /* length of WoL patterns */ }; enum { @@ -61,6 +58,8 @@ enum { CIM_NUM_OBQ = 6, /* # of CIM OBQs */ CIM_NUM_OBQ_T5 = 8, /* # of CIM OBQs for T5 adapter */ CIMLA_SIZE = 2048, /* # of 32-bit words in CIM LA */ + CIM_PIFLA_SIZE = 64, /* # of 192-bit words in CIM PIF LA */ + CIM_MALA_SIZE = 64, /* # of 160-bit words in CIM MA LA */ CIM_IBQ_SIZE = 128, /* # of 128-bit words in a CIM IBQ */ CIM_OBQ_SIZE = 128, /* # of 128-bit words in a CIM OBQ */ TPLA_SIZE = 128, /* # of 64-bit words in TP LA */ @@ -152,17 +151,33 @@ struct rsp_ctrl { }; }; -#define RSPD_NEWBUF 0x80000000U -#define RSPD_LEN(x) (((x) >> 0) & 0x7fffffffU) -#define RSPD_QID(x) RSPD_LEN(x) +#define RSPD_NEWBUF_S 31 +#define RSPD_NEWBUF_V(x) ((x) << RSPD_NEWBUF_S) +#define RSPD_NEWBUF_F RSPD_NEWBUF_V(1U) -#define RSPD_GEN(x) ((x) >> 7) -#define RSPD_TYPE(x) (((x) >> 4) & 3) +#define RSPD_LEN_S 0 +#define RSPD_LEN_M 0x7fffffff +#define RSPD_LEN_G(x) (((x) >> RSPD_LEN_S) & RSPD_LEN_M) -#define V_QINTR_CNT_EN 0x0 -#define QINTR_CNT_EN 0x1 -#define QINTR_TIMER_IDX(x) ((x) << 1) -#define QINTR_TIMER_IDX_GET(x) (((x) >> 1) & 0x7) +#define RSPD_QID_S RSPD_LEN_S +#define RSPD_QID_M RSPD_LEN_M +#define RSPD_QID_G(x) RSPD_LEN_G(x) + +#define RSPD_GEN_S 7 + +#define RSPD_TYPE_S 4 +#define RSPD_TYPE_M 0x3 +#define RSPD_TYPE_G(x) (((x) >> RSPD_TYPE_S) & RSPD_TYPE_M) + +/* Rx queue interrupt deferral fields: counter enable and timer index */ +#define QINTR_CNT_EN_S 0 +#define QINTR_CNT_EN_V(x) ((x) << QINTR_CNT_EN_S) +#define QINTR_CNT_EN_F QINTR_CNT_EN_V(1U) + +#define QINTR_TIMER_IDX_S 1 +#define QINTR_TIMER_IDX_M 0x7 +#define QINTR_TIMER_IDX_V(x) ((x) << QINTR_TIMER_IDX_S) +#define QINTR_TIMER_IDX_G(x) (((x) >> QINTR_TIMER_IDX_S) & QINTR_TIMER_IDX_M) /* * Flash layout. @@ -248,4 +263,9 @@ enum { #undef FLASH_START #undef FLASH_MAX_SIZE +#define SGE_TIMESTAMP_S 0 +#define SGE_TIMESTAMP_M 0xfffffffffffffffULL +#define SGE_TIMESTAMP_V(x) ((__u64)(x) << SGE_TIMESTAMP_S) +#define SGE_TIMESTAMP_G(x) (((__u64)(x) >> SGE_TIMESTAMP_S) & SGE_TIMESTAMP_M) + #endif /* __T4_HW_H */ |