diff options
Diffstat (limited to 'sys/dev/cxgbe/tom/t4_ddp.c')
| -rw-r--r-- | sys/dev/cxgbe/tom/t4_ddp.c | 52 |
1 files changed, 10 insertions, 42 deletions
diff --git a/sys/dev/cxgbe/tom/t4_ddp.c b/sys/dev/cxgbe/tom/t4_ddp.c index c1d4af45fd70..a08ddea00d05 100644 --- a/sys/dev/cxgbe/tom/t4_ddp.c +++ b/sys/dev/cxgbe/tom/t4_ddp.c @@ -546,37 +546,6 @@ insert_ddp_data(struct toepcb *toep, uint32_t n) sizeof(struct ulptx_idata) + sizeof(struct cpl_rx_data_ack_core)) static inline void * -mk_set_tcb_field_ulp(struct ulp_txpkt *ulpmc, struct toepcb *toep, - uint64_t word, uint64_t mask, uint64_t val) -{ - struct ulptx_idata *ulpsc; - struct cpl_set_tcb_field_core *req; - - ulpmc->cmd_dest = htonl(V_ULPTX_CMD(ULP_TX_PKT) | V_ULP_TXPKT_DEST(0)); - ulpmc->len = htobe32(howmany(LEN__SET_TCB_FIELD_ULP, 16)); - - ulpsc = (struct ulptx_idata *)(ulpmc + 1); - ulpsc->cmd_more = htobe32(V_ULPTX_CMD(ULP_TX_SC_IMM)); - ulpsc->len = htobe32(sizeof(*req)); - - req = (struct cpl_set_tcb_field_core *)(ulpsc + 1); - OPCODE_TID(req) = htobe32(MK_OPCODE_TID(CPL_SET_TCB_FIELD, toep->tid)); - req->reply_ctrl = htobe16(V_NO_REPLY(1) | - V_QUEUENO(toep->ofld_rxq->iq.abs_id)); - req->word_cookie = htobe16(V_WORD(word) | V_COOKIE(0)); - req->mask = htobe64(mask); - req->val = htobe64(val); - - ulpsc = (struct ulptx_idata *)(req + 1); - if (LEN__SET_TCB_FIELD_ULP % 16) { - ulpsc->cmd_more = htobe32(V_ULPTX_CMD(ULP_TX_SC_NOOP)); - ulpsc->len = htobe32(0); - return (ulpsc + 1); - } - return (ulpsc); -} - -static inline void * mk_rx_data_ack_ulp(struct ulp_txpkt *ulpmc, struct toepcb *toep) { struct ulptx_idata *ulpsc; @@ -634,21 +603,21 @@ mk_update_tcb_for_ddp(struct adapter *sc, struct toepcb *toep, int db_idx, ulpmc = (struct ulp_txpkt *)(wrh + 1); /* Write the buffer's tag */ - ulpmc = mk_set_tcb_field_ulp(ulpmc, toep, + ulpmc = mk_set_tcb_field_ulp(sc, ulpmc, toep->tid, W_TCB_RX_DDP_BUF0_TAG + db_idx, V_TCB_RX_DDP_BUF0_TAG(M_TCB_RX_DDP_BUF0_TAG), V_TCB_RX_DDP_BUF0_TAG(prsv->prsv_tag)); /* Update the current offset in the DDP buffer and its total length */ if (db_idx == 0) - ulpmc = mk_set_tcb_field_ulp(ulpmc, toep, + ulpmc = mk_set_tcb_field_ulp(sc, ulpmc, toep->tid, W_TCB_RX_DDP_BUF0_OFFSET, V_TCB_RX_DDP_BUF0_OFFSET(M_TCB_RX_DDP_BUF0_OFFSET) | V_TCB_RX_DDP_BUF0_LEN(M_TCB_RX_DDP_BUF0_LEN), V_TCB_RX_DDP_BUF0_OFFSET(offset) | V_TCB_RX_DDP_BUF0_LEN(len)); else - ulpmc = mk_set_tcb_field_ulp(ulpmc, toep, + ulpmc = mk_set_tcb_field_ulp(sc, ulpmc, toep->tid, W_TCB_RX_DDP_BUF1_OFFSET, V_TCB_RX_DDP_BUF1_OFFSET(M_TCB_RX_DDP_BUF1_OFFSET) | V_TCB_RX_DDP_BUF1_LEN((u64)M_TCB_RX_DDP_BUF1_LEN << 32), @@ -656,7 +625,7 @@ mk_update_tcb_for_ddp(struct adapter *sc, struct toepcb *toep, int db_idx, V_TCB_RX_DDP_BUF1_LEN((u64)len << 32)); /* Update DDP flags */ - ulpmc = mk_set_tcb_field_ulp(ulpmc, toep, W_TCB_RX_DDP_FLAGS, + ulpmc = mk_set_tcb_field_ulp(sc, ulpmc, toep->tid, W_TCB_RX_DDP_FLAGS, ddp_flags_mask, ddp_flags); /* Gratuitous RX_DATA_ACK with RX_MODULATE set to speed up delivery. */ @@ -1295,26 +1264,25 @@ set_ddp_ulp_mode(struct toepcb *toep) * Words 26/27 are zero except for the DDP_OFF flag in * W_TCB_RX_DDP_FLAGS (27). */ - ulpmc = mk_set_tcb_field_ulp(ulpmc, toep, 26, + ulpmc = mk_set_tcb_field_ulp(sc, ulpmc, toep->tid, 26, 0xffffffffffffffff, (uint64_t)V_TF_DDP_OFF(1) << 32); /* Words 28/29 are zero. */ - ulpmc = mk_set_tcb_field_ulp(ulpmc, toep, 28, + ulpmc = mk_set_tcb_field_ulp(sc, ulpmc, toep->tid, 28, 0xffffffffffffffff, 0); /* Words 30/31 are zero. */ - ulpmc = mk_set_tcb_field_ulp(ulpmc, toep, 30, + ulpmc = mk_set_tcb_field_ulp(sc, ulpmc, toep->tid, 30, 0xffffffffffffffff, 0); /* Set the ULP mode to ULP_MODE_TCPDDP. */ toep->params.ulp_mode = ULP_MODE_TCPDDP; - ulpmc = mk_set_tcb_field_ulp(ulpmc, toep, W_TCB_ULP_TYPE, - V_TCB_ULP_TYPE(M_TCB_ULP_TYPE), - V_TCB_ULP_TYPE(ULP_MODE_TCPDDP)); + ulpmc = mk_set_tcb_field_ulp(sc, ulpmc, toep->tid, W_TCB_ULP_TYPE, + V_TCB_ULP_TYPE(M_TCB_ULP_TYPE), V_TCB_ULP_TYPE(ULP_MODE_TCPDDP)); #ifdef USE_DDP_RX_FLOW_CONTROL /* Set TF_RX_FLOW_CONTROL_DDP. */ - ulpmc = mk_set_tcb_field_ulp(ulpmc, toep, W_TCB_T_FLAGS, + ulpmc = mk_set_tcb_field_ulp(sc, ulpmc, toep->tid, W_TCB_T_FLAGS, V_TF_RX_FLOW_CONTROL_DDP(1), V_TF_RX_FLOW_CONTROL_DDP(1)); #endif |