diff options
Diffstat (limited to 'sys/dev/cxgbe/tom/t4_tom.h')
| -rw-r--r-- | sys/dev/cxgbe/tom/t4_tom.h | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/sys/dev/cxgbe/tom/t4_tom.h b/sys/dev/cxgbe/tom/t4_tom.h index 6295a3484b9f..c8c2d432b8f1 100644 --- a/sys/dev/cxgbe/tom/t4_tom.h +++ b/sys/dev/cxgbe/tom/t4_tom.h @@ -113,6 +113,7 @@ struct conn_params { int8_t mtu_idx; int8_t ulp_mode; int8_t tx_align; + int8_t ctrlq_idx; /* ctrlq = &sc->sge.ctrlq[ctrlq_idx] */ int16_t txq_idx; /* ofld_txq = &sc->sge.ofld_txq[txq_idx] */ int16_t rxq_idx; /* ofld_rxq = &sc->sge.ofld_rxq[rxq_idx] */ int16_t l2t_idx; @@ -122,10 +123,13 @@ struct conn_params { }; struct ofld_tx_sdesc { - uint32_t plen; /* payload length */ - uint8_t tx_credits; /* firmware tx credits (unit is 16B) */ + uint32_t plen : 26; /* payload length */ + uint32_t tx_credits : 6; /* firmware tx credits (unit is 16B) */ }; +#define MAX_OFLD_TX_SDESC_PLEN ((1u << 26) - 1) +#define MAX_OFLD_TX_SDESC_CREDITS ((1u << 6) - 1) + struct ppod_region { u_int pr_start; u_int pr_len; @@ -474,11 +478,14 @@ int select_rcv_wscale(void); void init_conn_params(struct vi_info *, struct offload_settings *, struct in_conninfo *, struct socket *, const struct tcp_options *, int16_t, struct conn_params *cp); +void update_tid_qid_sel(struct vi_info *, struct conn_params *, int); __be64 calc_options0(struct vi_info *, struct conn_params *); __be32 calc_options2(struct vi_info *, struct conn_params *); uint64_t select_ntuple(struct vi_info *, struct l2t_entry *); int negative_advice(int); int add_tid_to_history(struct adapter *, u_int); +struct adapter *find_offload_adapter(struct socket *); +void send_txdataplen_max_flowc_wr(struct adapter *, struct toepcb *, int); void t4_pcb_detach(struct toedev *, struct tcpcb *); /* t4_connect.c */ @@ -526,6 +533,10 @@ int t4_send_rst(struct toedev *, struct tcpcb *); void t4_set_tcb_field(struct adapter *, struct sge_wrq *, struct toepcb *, uint16_t, uint64_t, uint64_t, int, int); void t4_push_pdus(struct adapter *, struct toepcb *, int); +bool t4_push_raw_wr(struct adapter *, struct toepcb *, struct mbuf *); +void t4_raw_wr_tx(struct adapter *, struct toepcb *, struct mbuf *); +void write_set_tcb_field(struct adapter *, void *, struct toepcb *, uint16_t, + uint64_t, uint64_t, int, int); /* t4_ddp.c */ int t4_init_ppod_region(struct ppod_region *, struct t4_range *, u_int, @@ -551,6 +562,7 @@ int t4_aio_queue_ddp(struct socket *, struct kaiocb *); int t4_enable_ddp_rcv(struct socket *, struct toepcb *); void t4_ddp_mod_load(void); void t4_ddp_mod_unload(void); +struct mbuf *alloc_raw_wr_mbuf(int); void ddp_assert_empty(struct toepcb *); void ddp_uninit_toep(struct toepcb *); void ddp_queue_toep(struct toepcb *); @@ -574,4 +586,10 @@ int tls_tx_key(struct toepcb *); void tls_uninit_toep(struct toepcb *); int tls_alloc_ktls(struct toepcb *, struct ktls_session *, int); +/* t4_tpt.c */ +uint32_t t4_pblpool_alloc(struct adapter *, int); +void t4_pblpool_free(struct adapter *, uint32_t, int); +int t4_pblpool_create(struct adapter *); +void t4_pblpool_destroy(struct adapter *); + #endif |