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Searched refs:rmb_desc (Results 1 – 12 of 12) sorted by relevance

/linux-6.3-rc2/net/smc/
A Dsmc_rx.c67 smc_curs_add(conn->rmb_desc->len, &cons, len); in smc_rx_update_consumer()
71 diff = smc_curs_comp(conn->rmb_desc->len, &cons, in smc_rx_update_consumer()
83 smc_curs_add(conn->rmb_desc->len, &cons, 1); in smc_rx_update_consumer()
161 nr_pages = !lgr->is_smcd && smc->conn.rmb_desc->is_vm ? in smc_rx_splice()
180 (!lgr->is_smcd && !smc->conn.rmb_desc->is_vm)) { in smc_rx_splice()
187 pages[0] = smc->conn.rmb_desc->pages; in smc_rx_splice()
215 if (!lgr->is_smcd && smc->conn.rmb_desc->is_vm) { in smc_rx_splice()
219 get_page(smc->conn.rmb_desc->pages); in smc_rx_splice()
304 if (smc_curs_diff(conn->rmb_desc->len, &cons, in smc_rx_recv_urg()
372 if (readable >= conn->rmb_desc->len) in smc_rx_recvmsg()
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A Dsmc_llc.h97 struct smc_buf_desc *rmb_desc);
99 struct smc_buf_desc *rmb_desc);
A Dsmc_cdc.c289 base = (char *)conn->rmb_desc->cpu_addr + conn->rx_off; in smc_cdc_handle_urg_data_arrival()
293 conn->urg_rx_byte = *(base + conn->rmb_desc->len - 1); in smc_cdc_handle_urg_data_arrival()
342 diff_prod = smc_curs_diff(conn->rmb_desc->len, &prod_old, in smc_cdc_msg_recv_action()
418 data_cdc = (struct smcd_cdc_msg *)conn->rmb_desc->cpu_addr; in smcd_cdc_rx_tsklet()
A Dsmc_diag.c112 .rmbe_size = conn->rmb_desc ? conn->rmb_desc->len : 0, in __smc_diag_dump()
177 dinfo.token = conn->rmb_desc->token; in __smc_diag_dump()
A Dsmc_llc.c484 struct smc_buf_desc *rmb_desc) in smc_llc_send_confirm_rkey() argument
508 htonl(rmb_desc->mr[link->link_idx]->rkey); in smc_llc_send_confirm_rkey()
510 cpu_to_be64((uintptr_t)rmb_desc->cpu_addr) : in smc_llc_send_confirm_rkey()
512 (rmb_desc->sgt[link->link_idx].sgl)); in smc_llc_send_confirm_rkey()
519 htonl(rmb_desc->mr[send_link->link_idx]->rkey); in smc_llc_send_confirm_rkey()
520 rkeyllc->rtoken[0].rmb_vaddr = rmb_desc->is_vm ? in smc_llc_send_confirm_rkey()
521 cpu_to_be64((uintptr_t)rmb_desc->cpu_addr) : in smc_llc_send_confirm_rkey()
523 (rmb_desc->sgt[send_link->link_idx].sgl)); in smc_llc_send_confirm_rkey()
533 struct smc_buf_desc *rmb_desc) in smc_llc_send_delete_rkey() argument
2189 struct smc_buf_desc *rmb_desc) in smc_llc_do_confirm_rkey() argument
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A Dsmc_tx.c740 int sender_free = conn->rmb_desc->len; in smc_tx_consumer_update()
745 to_confirm = smc_curs_diff(conn->rmb_desc->len, &cfed, &cons); in smc_tx_consumer_update()
748 sender_free = conn->rmb_desc->len - in smc_tx_consumer_update()
749 smc_curs_diff_large(conn->rmb_desc->len, in smc_tx_consumer_update()
756 ((sender_free <= (conn->rmb_desc->len / 2)) || in smc_tx_consumer_update()
A Dsmc_ism.c78 conn->lgr->smcd->conn[conn->rmb_desc->sba_idx] = conn; in smc_ism_set_conn()
87 if (!conn->rmb_desc) in smc_ism_unset_conn()
91 conn->lgr->smcd->conn[conn->rmb_desc->sba_idx] = NULL; in smc_ism_unset_conn()
A Dsmc_clc.c1009 clc->d0.token = conn->rmb_desc->token; in smc_clc_send_confirm_accept()
1042 htonl(conn->rmb_desc->mr[link->link_idx]->rkey); in smc_clc_send_confirm_accept()
1054 clc->r0.rmb_dma_addr = conn->rmb_desc->is_vm ? in smc_clc_send_confirm_accept()
1055 cpu_to_be64((uintptr_t)conn->rmb_desc->cpu_addr) : in smc_clc_send_confirm_accept()
1057 (conn->rmb_desc->sgt[link->link_idx].sgl)); in smc_clc_send_confirm_accept()
A Daf_smc.c516 struct smc_buf_desc *rmb_desc) in smcr_lgr_reg_rmbs() argument
530 if (!rmb_desc->is_reg_mr[link->link_idx]) { in smcr_lgr_reg_rmbs()
546 rc = smcr_link_reg_buf(&lgr->lnk[i], rmb_desc); in smcr_lgr_reg_rmbs()
552 rc = smc_llc_do_confirm_rkey(link, rmb_desc); in smcr_lgr_reg_rmbs()
557 rmb_desc->is_conf_rkey = true; in smcr_lgr_reg_rmbs()
599 if (smcr_link_reg_buf(link, smc->conn.rmb_desc)) in smcr_clnt_conf_first_link()
603 smc->conn.rmb_desc->is_conf_rkey = true; in smcr_clnt_conf_first_link()
1812 if (smcr_link_reg_buf(link, smc->conn.rmb_desc)) in smcr_serv_conf_first_link()
1837 smc->conn.rmb_desc->is_conf_rkey = true; in smcr_serv_conf_first_link()
2179 if (smcr_lgr_reg_rmbs(conn->lnk, conn->rmb_desc)) in smc_listen_rdma_reg()
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A Dsmc_core.c1144 if (conn->rmb_desc) { in smc_buf_unuse()
1146 smcr_buf_unuse(conn->rmb_desc, true, lgr); in smc_buf_unuse()
1148 memzero_explicit(conn->rmb_desc->cpu_addr, in smc_buf_unuse()
1149 conn->rmb_desc->len + sizeof(struct smcd_cdc_msg)); in smc_buf_unuse()
1150 WRITE_ONCE(conn->rmb_desc->used, 0); in smc_buf_unuse()
2378 conn->rmb_desc = buf_desc; in __smc_buf_create()
2408 if (!conn->rmb_desc->is_dma_need_sync) in smc_rmb_sync_sg_for_cpu()
2415 smc_ib_sync_sg_for_cpu(&conn->lgr->lnk[i], conn->rmb_desc, in smc_rmb_sync_sg_for_cpu()
A Dsmc.h163 struct smc_buf_desc *rmb_desc; /* RMBE descriptor */ member
A Dsmc_core.h552 int smcr_link_reg_buf(struct smc_link *link, struct smc_buf_desc *rmb_desc);

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