diff options
Diffstat (limited to 'sys/dev/cxgbe/tom/t4_tom.h')
| -rw-r--r-- | sys/dev/cxgbe/tom/t4_tom.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/sys/dev/cxgbe/tom/t4_tom.h b/sys/dev/cxgbe/tom/t4_tom.h index 6295a3484b9f..4fb87d92d91e 100644 --- a/sys/dev/cxgbe/tom/t4_tom.h +++ b/sys/dev/cxgbe/tom/t4_tom.h @@ -122,10 +122,13 @@ 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; @@ -526,6 +529,10 @@ 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 +558,7 @@ 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 *); |