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Searched refs:lgr (Results 1 – 25 of 32) sorted by relevance

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/linux/net/smc/
A Dsmc_core.c196 struct smc_link_group *lgr = conn->lgr; in __smc_lgr_unregister_conn() local
210 struct smc_link_group *lgr = conn->lgr; in smc_lgr_unregister_conn() local
627 struct smc_link_group *lgr = conn->lgr; in smc_lgr_cleanup_early() local
685 if (!lgr->is_smcd && !lgr->terminating) in smc_lgr_free_work()
688 if (lgr->is_smcd && !lgr->terminating) in smc_lgr_free_work()
751 lnk->lgr = lgr; in smcr_link_init()
904 smc->conn.lgr = lgr; in smc_lgr_create()
1168 struct smc_link_group *lgr = lnk->lgr; in smcr_buf_unmap_lgr() local
1402 if (list_empty(&lgr->list) || lgr->terminating || lgr->freeing) { in smc_lgr_terminate_sched()
1804 conn->lgr = lgr; in smc_conn_create()
[all …]
A Dsmc_llc.c257 struct smc_link_group *lgr = qentry->link->lgr; in smc_llc_flow_start() local
594 struct smc_link_group *lgr = link->lgr; in smc_llc_fill_ext_v2() local
824 struct smc_link_group *lgr = link->lgr; in smc_llc_add_link_cont() local
877 struct smc_link_group *lgr = link->lgr; in smc_llc_cli_rkey_exchange() local
932 struct smc_link_group *lgr = link->lgr; in smc_llc_cli_conf_link() local
989 struct smc_link_group *lgr = link->lgr; in smc_llc_save_add_link_rkeys() local
1301 struct smc_link_group *lgr = link->lgr; in smc_llc_srv_rkey_exchange() local
1342 struct smc_link_group *lgr = link->lgr; in smc_llc_srv_conf_link() local
1385 struct smc_link_group *lgr = link->lgr; in smc_llc_srv_add_link() local
1842 struct smc_link_group *lgr = link->lgr; in smc_llc_event_handler() local
[all …]
A Dsmc_llc.h67 if (smc_link_usable(&lgr->lnk[i])) in smc_llc_usable_link()
68 return &lgr->lnk[i]; in smc_llc_usable_link()
73 static inline void smc_llc_set_termination_rsn(struct smc_link_group *lgr, in smc_llc_set_termination_rsn() argument
76 if (!lgr->llc_termination_rsn) in smc_llc_set_termination_rsn()
77 lgr->llc_termination_rsn = rsn; in smc_llc_set_termination_rsn()
90 void smc_llc_lgr_init(struct smc_link_group *lgr, struct smc_sock *smc);
91 void smc_llc_lgr_clear(struct smc_link_group *lgr);
97 int smc_llc_do_delete_rkey(struct smc_link_group *lgr,
99 int smc_llc_flow_initiate(struct smc_link_group *lgr,
106 struct smc_llc_qentry *smc_llc_wait(struct smc_link_group *lgr,
[all …]
A Dsmc_wr.c108 memset(link->lgr->wr_tx_buf_v2, 0, in smc_wr_tx_process_cqe()
222 lgr->terminating || in smc_wr_tx_get_free_slot()
678 if (lgr->smc_version < SMC_V2) in smc_wr_free_lgr_mem()
681 kfree(lgr->wr_rx_buf_v2); in smc_wr_free_lgr_mem()
682 lgr->wr_rx_buf_v2 = NULL; in smc_wr_free_lgr_mem()
683 kfree(lgr->wr_tx_buf_v2); in smc_wr_free_lgr_mem()
684 lgr->wr_tx_buf_v2 = NULL; in smc_wr_free_lgr_mem()
721 if (lgr->smc_version < SMC_V2) in smc_wr_alloc_lgr_mem()
725 if (!lgr->wr_rx_buf_v2) in smc_wr_alloc_lgr_mem()
728 if (!lgr->wr_tx_buf_v2) { in smc_wr_alloc_lgr_mem()
[all …]
A Dsmc_ism.c70 spin_lock_irqsave(&conn->lgr->smcd->lock, flags); in smc_ism_set_conn()
71 conn->lgr->smcd->conn[conn->rmb_desc->sba_idx] = conn; in smc_ism_set_conn()
72 spin_unlock_irqrestore(&conn->lgr->smcd->lock, flags); in smc_ism_set_conn()
83 spin_lock_irqsave(&conn->lgr->smcd->lock, flags); in smc_ism_unset_conn()
202 dmb.vlan_id = lgr->vlan_id; in smc_ism_register_dmb()
203 dmb.rgid = lgr->peer_gid; in smc_ism_register_dmb()
204 rc = lgr->smcd->ops->register_dmb(lgr->smcd, &dmb); in smc_ism_register_dmb()
354 if (lgr->peer_shutdown) in smc_ism_signal_shutdown()
357 memcpy(ev_info.uid, lgr->id, SMC_LGR_ID_SIZE); in smc_ism_signal_shutdown()
358 ev_info.vlan_id = lgr->vlan_id; in smc_ism_signal_shutdown()
[all …]
A Dsmc_diag.c92 else if (smc->conn.lgr && smc->conn.lgr->is_smcd) in __smc_diag_dump()
145 if (smc->conn.lgr && !smc->conn.lgr->is_smcd && in __smc_diag_dump()
147 !list_empty(&smc->conn.lgr->list)) { in __smc_diag_dump()
149 .role = smc->conn.lgr->role, in __smc_diag_dump()
155 smc->conn.lgr->lnk[0].smcibdev->ibdev->name, in __smc_diag_dump()
165 if (smc->conn.lgr && smc->conn.lgr->is_smcd && in __smc_diag_dump()
167 !list_empty(&smc->conn.lgr->list)) { in __smc_diag_dump()
173 dinfo.linkid = *((u32 *)conn->lgr->id); in __smc_diag_dump()
174 dinfo.peer_gid = conn->lgr->peer_gid; in __smc_diag_dump()
175 dinfo.my_gid = conn->lgr->smcd->local_gid; in __smc_diag_dump()
A Dsmc_tracepoint.h86 __field(const void *, lgr)
93 const struct smc_link_group *lgr = lnk->lgr;
96 __entry->lgr = lgr;
103 __entry->lnk, __entry->lgr,
A Dsmc_ib.c73 if (lnk->lgr->smc_version == SMC_V2 && lnk->lgr->uses_gateway) in smc_ib_modify_qp_rtr()
77 if (lnk->lgr->smc_version == SMC_V2 && lnk->lgr->uses_gateway) in smc_ib_modify_qp_rtr()
79 sizeof(lnk->lgr->nexthop_mac)); in smc_ib_modify_qp_rtr()
143 if (lgr->role == SMC_SERV) { in smc_ib_ready_link()
327 struct smc_link_group *lgr; in smc_ib_gid_check() local
335 if (list_empty(&lgr->list)) in smc_ib_gid_check()
339 lgr->lnk[i].smcibdev != smcibdev) in smc_ib_gid_check()
342 lgr->smc_version == SMC_V2, in smc_ib_gid_check()
464 struct smc_link_group *lgr; in smcr_diag_is_dev_critical() local
470 if (lgr->is_smcd) in smcr_diag_is_dev_critical()
[all …]
A Dsmc_core.h140 struct smc_link_group *lgr; /* parent link group */ member
385 u32 token, struct smc_link_group *lgr) in smc_lgr_find_conn() argument
390 node = lgr->conns_all.rb_node; in smc_lgr_find_conn()
472 void smc_lgr_terminate_sched(struct smc_link_group *lgr);
485 void smc_rtoken_set(struct smc_link_group *lgr, int link_idx, int link_idx_new,
487 void smc_rtoken_set2(struct smc_link_group *lgr, int rtok_idx, int link_id,
497 void smc_lgr_schedule_free_work_fast(struct smc_link_group *lgr);
501 int smcr_link_init(struct smc_link_group *lgr, struct smc_link *lnk,
509 void smcr_lgr_set_type_asym(struct smc_link_group *lgr,
512 struct smc_link *smc_switch_conns(struct smc_link_group *lgr,
[all …]
A Dsmc_cdc.c200 if (!conn->lgr || (conn->lgr->is_smcd && conn->lgr->peer_shutdown)) in smc_cdc_get_slot_and_msg_send()
203 if (conn->lgr->is_smcd) { in smc_cdc_get_slot_and_msg_send()
425 struct smc_link_group *lgr; in smc_cdc_rx_handler() local
434 lgr = smc_get_lgr(link); in smc_cdc_rx_handler()
435 read_lock_bh(&lgr->conns_lock); in smc_cdc_rx_handler()
436 conn = smc_lgr_find_conn(ntohl(cdc->token), lgr); in smc_cdc_rx_handler()
437 read_unlock_bh(&lgr->conns_lock); in smc_cdc_rx_handler()
A Daf_smc.c359 struct smc_link_group *lgr = link->lgr; in smcr_lgr_reg_rmbs() local
368 mutex_lock(&lgr->llc_conf_mutex); in smcr_lgr_reg_rmbs()
370 if (!smc_link_active(&lgr->lnk[i])) in smcr_lgr_reg_rmbs()
385 mutex_unlock(&lgr->llc_conf_mutex); in smcr_lgr_reg_rmbs()
386 smc_llc_flow_stop(lgr, &lgr->llc_flow_lcl); in smcr_lgr_reg_rmbs()
471 if (smc->conn.lgr->is_smcd) { in smc_conn_save_peer_info_fce()
518 if (smc->conn.lgr->is_smcd) in smc_conn_save_peer_info()
824 alt_ini->vlan_id = lgr->vlan_id; in smc_fill_gid_list()
826 alt_ini->smcrv2.saddr = lgr->saddr; in smc_fill_gid_list()
974 smc_llc_flow_stop(link->lgr, &link->lgr->llc_flow_lcl); in smc_connect_rdma()
[all …]
A Dsmc_tx.c245 queue_delayed_work(conn->lgr->tx_wq, &conn->tx_work, in smc_tx_sendmsg()
277 rc = smc_ism_write(conn->lgr->smcd, &pos, data, len); in smcd_tx_ism_write()
287 struct smc_link_group *lgr = conn->lgr; in smc_tx_rdma_write() local
294 lgr->rtokens[conn->rtoken_idx][link->link_idx].dma_addr + in smc_tx_rdma_write()
299 rdma_wr->rkey = lgr->rtokens[conn->rtoken_idx][link->link_idx].rkey; in smc_tx_rdma_write()
479 if (conn->lgr->is_smcd) in smc_tx_rdma_writes()
525 mod_delayed_work(conn->lgr->tx_wq, &conn->tx_work, in smcr_tx_sndbuf_nonempty()
586 if (conn->lgr->is_smcd) in smc_tx_sndbuf_nonempty()
650 queue_delayed_work(conn->lgr->tx_wq, &conn->tx_work, in smc_tx_consumer_update()
A Dsmc_ism.h45 int smc_ism_register_dmb(struct smc_link_group *lgr, int buf_size,
50 int smc_ism_signal_shutdown(struct smc_link_group *lgr);
A Dsmc_clc.c750 smc->conn.lgr->sync_err = 1; in smc_clc_wait_msg()
751 smc_lgr_terminate_sched(smc->conn.lgr); in smc_clc_wait_msg()
777 if ((!smc->conn.lgr || !smc->conn.lgr->is_smcd) && in smc_clc_send_decline()
996 if (conn->lgr->is_smcd) { in smc_clc_send_confirm_accept()
1001 clc->d0.gid = conn->lgr->smcd->local_gid; in smc_clc_send_confirm_accept()
1005 memcpy(&clc->d0.linkid, conn->lgr->id, SMC_LGR_ID_SIZE); in smc_clc_send_confirm_accept()
1010 htons(smc_ism_get_chid(conn->lgr->smcd)); in smc_clc_send_confirm_accept()
1059 fce.v2_direct = !link->lgr->uses_gateway; in smc_clc_send_confirm_accept()
1090 if (!conn->lgr->is_smcd) { in smc_clc_send_confirm_accept()
A Dsmc_wr.h103 int smc_wr_alloc_lgr_mem(struct smc_link_group *lgr);
106 void smc_wr_free_lgr_mem(struct smc_link_group *lgr);
A Dsmc.h144 struct smc_link_group *lgr; /* link group of connection */ member
311 void smc_fill_gid_list(struct smc_link_group *lgr,
/linux/arch/s390/purgatory/
A Dhead.S37 lgr %r0,\dst
38 lgr %r1,\len
39 lgr %r2,\src
40 lgr %r3,\len
49 lgr %r4,\len
138 lgr %r8,%r13
159 lgr %r7,%r9
189 lgr %r12,%r7
190 lgr %r11,%r9
/linux/arch/s390/lib/
A Dmem.S20 lgr %r1,%r2
78 lgr %r1,%r2
91 lgr %r1,%r2
129 lgr %r1,%r2
163 lgr %r1,%r2
/linux/arch/s390/kernel/
A Dtext_amode31.S30 lgr %r1,%r2
31 lgr %r2,%r3
32 lgr %r3,%r4
50 lgr %r1,%r2
A Drelocate_kernel.S38 lgr %r6,%r5 # r6 = r5
45 lgr %r2,%r5 # move it into the right register,
54 lgr %r8,%r5 # r8 = r5
A Dreipl.S73 lgr %r9,%r2
74 lgr %r2,%r3
A Dentry.S81 lgr %r14,%r15
177 lgr %r14,\reg
342 lgr %r3,%r14
357 lgr %r3,%r11
/linux/fs/nfs/filelayout/
A Dfilelayout.c599 struct nfs4_layoutget_res *lgr, in filelayout_check_layout() argument
607 if (lgr->range.offset != 0 || in filelayout_check_layout()
608 lgr->range.length != NFS4_MAX_UINT64) { in filelayout_check_layout()
614 if (fl->pattern_offset > lgr->range.offset) { in filelayout_check_layout()
650 struct nfs4_layoutget_res *lgr, in filelayout_decode_layout() argument
666 xdr_init_decode_pages(&stream, &buf, lgr->layoutp->pages, lgr->layoutp->len); in filelayout_decode_layout()
765 struct nfs4_layoutget_res *lgr, in filelayout_alloc_lseg() argument
776 rc = filelayout_decode_layout(layoutid, fl, lgr, gfp_flags); in filelayout_alloc_lseg()
777 if (rc != 0 || filelayout_check_layout(layoutid, fl, lgr, gfp_flags)) { in filelayout_alloc_lseg()
/linux/fs/nfs/blocklayout/
A Dblocklayout.c663 bl_alloc_lseg(struct pnfs_layout_hdr *lo, struct nfs4_layoutget_res *lgr, in bl_alloc_lseg() argument
667 .mode = lgr->range.iomode, in bl_alloc_lseg()
668 .start = lgr->range.offset >> SECTOR_SHIFT, in bl_alloc_lseg()
669 .inval = lgr->range.offset >> SECTOR_SHIFT, in bl_alloc_lseg()
670 .cowread = lgr->range.offset >> SECTOR_SHIFT, in bl_alloc_lseg()
694 lgr->layoutp->pages, lgr->layoutp->len); in bl_alloc_lseg()
715 if (lgr->range.offset + lgr->range.length != in bl_alloc_lseg()
/linux/arch/s390/boot/
A Dhead_kdump.S61 lgr %r11,%r2 # Save kdump base address
62 lgr %r12,%r2

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