| Stephen Hemminger | f1d3d38 | 2006-12-01 16:36:16 -0800 | [diff] [blame] | 1 | /* $Date: 2005/03/07 23:59:05 $ $RCSfile: tp.h,v $ $Revision: 1.20 $ */ |
| 2 | #ifndef CHELSIO_TP_H |
| 3 | #define CHELSIO_TP_H |
| 4 | |
| 5 | #include "common.h" |
| 6 | |
| 7 | #define TP_MAX_RX_COALESCING_SIZE 16224U |
| 8 | |
| 9 | struct tp_mib_statistics { |
| 10 | |
| 11 | /* IP */ |
| 12 | u32 ipInReceive_hi; |
| 13 | u32 ipInReceive_lo; |
| 14 | u32 ipInHdrErrors_hi; |
| 15 | u32 ipInHdrErrors_lo; |
| 16 | u32 ipInAddrErrors_hi; |
| 17 | u32 ipInAddrErrors_lo; |
| 18 | u32 ipInUnknownProtos_hi; |
| 19 | u32 ipInUnknownProtos_lo; |
| 20 | u32 ipInDiscards_hi; |
| 21 | u32 ipInDiscards_lo; |
| 22 | u32 ipInDelivers_hi; |
| 23 | u32 ipInDelivers_lo; |
| 24 | u32 ipOutRequests_hi; |
| 25 | u32 ipOutRequests_lo; |
| 26 | u32 ipOutDiscards_hi; |
| 27 | u32 ipOutDiscards_lo; |
| 28 | u32 ipOutNoRoutes_hi; |
| 29 | u32 ipOutNoRoutes_lo; |
| 30 | u32 ipReasmTimeout; |
| 31 | u32 ipReasmReqds; |
| 32 | u32 ipReasmOKs; |
| 33 | u32 ipReasmFails; |
| 34 | |
| 35 | u32 reserved[8]; |
| 36 | |
| 37 | /* TCP */ |
| 38 | u32 tcpActiveOpens; |
| 39 | u32 tcpPassiveOpens; |
| 40 | u32 tcpAttemptFails; |
| 41 | u32 tcpEstabResets; |
| 42 | u32 tcpOutRsts; |
| 43 | u32 tcpCurrEstab; |
| 44 | u32 tcpInSegs_hi; |
| 45 | u32 tcpInSegs_lo; |
| 46 | u32 tcpOutSegs_hi; |
| 47 | u32 tcpOutSegs_lo; |
| 48 | u32 tcpRetransSeg_hi; |
| 49 | u32 tcpRetransSeg_lo; |
| 50 | u32 tcpInErrs_hi; |
| 51 | u32 tcpInErrs_lo; |
| 52 | u32 tcpRtoMin; |
| 53 | u32 tcpRtoMax; |
| 54 | }; |
| 55 | |
| 56 | struct petp; |
| 57 | struct tp_params; |
| 58 | |
| 59 | struct petp *t1_tp_create(adapter_t *adapter, struct tp_params *p); |
| 60 | void t1_tp_destroy(struct petp *tp); |
| 61 | |
| 62 | void t1_tp_intr_disable(struct petp *tp); |
| 63 | void t1_tp_intr_enable(struct petp *tp); |
| 64 | void t1_tp_intr_clear(struct petp *tp); |
| 65 | int t1_tp_intr_handler(struct petp *tp); |
| 66 | |
| 67 | void t1_tp_get_mib_statistics(adapter_t *adap, struct tp_mib_statistics *tps); |
| 68 | void t1_tp_set_udp_checksum_offload(struct petp *tp, int enable); |
| 69 | void t1_tp_set_tcp_checksum_offload(struct petp *tp, int enable); |
| 70 | void t1_tp_set_ip_checksum_offload(struct petp *tp, int enable); |
| 71 | int t1_tp_set_coalescing_size(struct petp *tp, unsigned int size); |
| 72 | int t1_tp_reset(struct petp *tp, struct tp_params *p, unsigned int tp_clk); |
| 73 | #endif |