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

/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()
305 if (smc_curs_diff(conn->rmb_desc->len, &cons, in smc_rx_recv_urg()
373 if (readable >= conn->rmb_desc->len) in smc_rx_recvmsg()
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A Dsmc_diag.c113 .rmbe_size = conn->rmb_desc ? conn->rmb_desc->len : 0, in __smc_diag_dump()
167 !list_empty(&smc->conn.lgr->list) && smc->conn.rmb_desc) { in __smc_diag_dump()
181 dinfo.token = conn->rmb_desc->token; in __smc_diag_dump()
A Dsmc_llc.h97 struct smc_buf_desc *rmb_desc);
99 struct smc_buf_desc *rmb_desc);
A Dsmc_llc.c488 struct smc_buf_desc *rmb_desc) in smc_llc_send_confirm_rkey() argument
512 htonl(rmb_desc->mr[link->link_idx]->rkey); in smc_llc_send_confirm_rkey()
514 cpu_to_be64((uintptr_t)rmb_desc->cpu_addr) : in smc_llc_send_confirm_rkey()
516 (rmb_desc->sgt[link->link_idx].sgl)); in smc_llc_send_confirm_rkey()
523 htonl(rmb_desc->mr[send_link->link_idx]->rkey); in smc_llc_send_confirm_rkey()
524 rkeyllc->rtoken[0].rmb_vaddr = rmb_desc->is_vm ? in smc_llc_send_confirm_rkey()
525 cpu_to_be64((uintptr_t)rmb_desc->cpu_addr) : in smc_llc_send_confirm_rkey()
527 (rmb_desc->sgt[send_link->link_idx].sgl)); in smc_llc_send_confirm_rkey()
537 struct smc_buf_desc *rmb_desc) in smc_llc_send_delete_rkey() argument
2218 struct smc_buf_desc *rmb_desc) in smc_llc_do_confirm_rkey() argument
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A Dsmc_tx.c695 int sender_free = conn->rmb_desc->len; in smc_tx_consumer_update()
700 to_confirm = smc_curs_diff(conn->rmb_desc->len, &cfed, &cons); in smc_tx_consumer_update()
703 sender_free = conn->rmb_desc->len - in smc_tx_consumer_update()
704 smc_curs_diff_large(conn->rmb_desc->len, in smc_tx_consumer_update()
711 ((sender_free <= (conn->rmb_desc->len / 2)) || in smc_tx_consumer_update()
A Dsmc_cdc.c300 base = (char *)conn->rmb_desc->cpu_addr + conn->rx_off; in smc_cdc_handle_urg_data_arrival()
304 conn->urg_rx_byte = *(base + conn->rmb_desc->len - 1); in smc_cdc_handle_urg_data_arrival()
376 diff_prod = smc_curs_diff(conn->rmb_desc->len, &prod_old, in smc_cdc_msg_recv_action()
452 data_cdc = (struct smcd_cdc_msg *)conn->rmb_desc->cpu_addr; in smcd_cdc_rx_tsklet()
A Dsmc_ism.c105 conn->lgr->smcd->conn[conn->rmb_desc->sba_idx] = conn; in smc_ism_set_conn()
114 if (!conn->rmb_desc) in smc_ism_unset_conn()
118 conn->lgr->smcd->conn[conn->rmb_desc->sba_idx] = NULL; in smc_ism_unset_conn()
A Daf_smc.c557 struct smc_buf_desc *rmb_desc) in smcr_lgr_reg_rmbs() argument
571 if (!rmb_desc->is_reg_mr[link->link_idx]) { in smcr_lgr_reg_rmbs()
587 rc = smcr_link_reg_buf(&lgr->lnk[i], rmb_desc); in smcr_lgr_reg_rmbs()
593 rc = smc_llc_do_confirm_rkey(link, rmb_desc); in smcr_lgr_reg_rmbs()
598 rmb_desc->is_conf_rkey = true; in smcr_lgr_reg_rmbs()
644 if (smcr_link_reg_buf(link, smc->conn.rmb_desc)) in smcr_clnt_conf_first_link()
648 smc->conn.rmb_desc->is_conf_rkey = true; in smcr_clnt_conf_first_link()
1877 if (smcr_link_reg_buf(link, smc->conn.rmb_desc)) in smcr_serv_conf_first_link()
1902 smc->conn.rmb_desc->is_conf_rkey = true; in smcr_serv_conf_first_link()
2284 if (smcr_lgr_reg_rmbs(conn->lnk, conn->rmb_desc)) in smc_listen_rdma_reg()
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A Dsmc_clc.c1064 clc->d0.token = htonll(conn->rmb_desc->token); in smcd_clc_prep_confirm_accept()
1112 htonl(conn->rmb_desc->mr[link->link_idx]->rkey); in smcr_clc_prep_confirm_accept()
1124 clc->r0.rmb_dma_addr = conn->rmb_desc->is_vm ? in smcr_clc_prep_confirm_accept()
1125 cpu_to_be64((uintptr_t)conn->rmb_desc->cpu_addr) : in smcr_clc_prep_confirm_accept()
1127 (conn->rmb_desc->sgt[link->link_idx].sgl)); in smcr_clc_prep_confirm_accept()
A Dsmc_core.c1225 if (conn->rmb_desc) { in smc_buf_unuse()
1226 bufsize = conn->rmb_desc->len; in smc_buf_unuse()
1228 smcr_buf_unuse(conn->rmb_desc, true, lgr); in smc_buf_unuse()
1231 memzero_explicit(conn->rmb_desc->cpu_addr, bufsize); in smc_buf_unuse()
1232 WRITE_ONCE(conn->rmb_desc->used, 0); in smc_buf_unuse()
2487 conn->rmb_desc = buf_desc; in __smc_buf_create()
2517 if (!conn->rmb_desc->is_dma_need_sync) in smc_rmb_sync_sg_for_cpu()
2524 smc_ib_sync_sg_for_cpu(&conn->lgr->lnk[i], conn->rmb_desc, in smc_rmb_sync_sg_for_cpu()
A Dsmc.h208 struct smc_buf_desc *rmb_desc; /* RMBE descriptor */ member
A Dsmc_core.h602 int smcr_link_reg_buf(struct smc_link *link, struct smc_buf_desc *rmb_desc);

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