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Searched refs:lgr (Results 1 – 25 of 29) sorted by relevance

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/Linux-v5.4/net/smc/
Dsmc_core.c42 static void smc_buf_free(struct smc_link_group *lgr, bool is_rmb,
45 static void smc_lgr_schedule_free_work(struct smc_link_group *lgr) in smc_lgr_schedule_free_work() argument
51 mod_delayed_work(system_wq, &lgr->free_work, in smc_lgr_schedule_free_work()
52 (!lgr->is_smcd && lgr->role == SMC_CLNT) ? in smc_lgr_schedule_free_work()
56 void smc_lgr_schedule_free_work_fast(struct smc_link_group *lgr) in smc_lgr_schedule_free_work_fast() argument
58 mod_delayed_work(system_wq, &lgr->free_work, SMC_LGR_FREE_DELAY_FAST); in smc_lgr_schedule_free_work_fast()
72 link = &conn->lgr->conns_all.rb_node; in smc_lgr_add_alert_token()
85 rb_insert_color(&conn->alert_node, &conn->lgr->conns_all); in smc_lgr_add_alert_token()
104 if (smc_lgr_find_conn(conn->alert_token_local, conn->lgr)) in smc_lgr_register_conn()
108 conn->lgr->conns_num++; in smc_lgr_register_conn()
[all …]
Dsmc_diag.c97 else if (smc->conn.lgr && smc->conn.lgr->is_smcd) in __smc_diag_dump()
150 if (smc->conn.lgr && !smc->conn.lgr->is_smcd && in __smc_diag_dump()
152 !list_empty(&smc->conn.lgr->list)) { in __smc_diag_dump()
154 .role = smc->conn.lgr->role, in __smc_diag_dump()
155 .lnk[0].ibport = smc->conn.lgr->lnk[0].ibport, in __smc_diag_dump()
156 .lnk[0].link_id = smc->conn.lgr->lnk[0].link_id, in __smc_diag_dump()
160 smc->conn.lgr->lnk[0].smcibdev->ibdev->name, in __smc_diag_dump()
161 sizeof(smc->conn.lgr->lnk[0].smcibdev->ibdev->name)); in __smc_diag_dump()
163 smc->conn.lgr->lnk[0].gid); in __smc_diag_dump()
165 smc->conn.lgr->lnk[0].peer_gid); in __smc_diag_dump()
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Dsmc_ism.c46 spin_lock_irqsave(&conn->lgr->smcd->lock, flags); in smc_ism_set_conn()
47 conn->lgr->smcd->conn[conn->rmb_desc->sba_idx] = conn; in smc_ism_set_conn()
48 spin_unlock_irqrestore(&conn->lgr->smcd->lock, flags); in smc_ism_set_conn()
59 spin_lock_irqsave(&conn->lgr->smcd->lock, flags); in smc_ism_unset_conn()
60 conn->lgr->smcd->conn[conn->rmb_desc->sba_idx] = NULL; in smc_ism_unset_conn()
61 spin_unlock_irqrestore(&conn->lgr->smcd->lock, flags); in smc_ism_unset_conn()
159 int smc_ism_register_dmb(struct smc_link_group *lgr, int dmb_len, in smc_ism_register_dmb() argument
168 dmb.vlan_id = lgr->vlan_id; in smc_ism_register_dmb()
169 dmb.rgid = lgr->peer_gid; in smc_ism_register_dmb()
170 rc = lgr->smcd->ops->register_dmb(lgr->smcd, &dmb); in smc_ism_register_dmb()
[all …]
Dsmc_core.h258 u32 token, struct smc_link_group *lgr) in smc_lgr_find_conn() argument
263 node = lgr->conns_all.rb_node; in smc_lgr_find_conn()
287 void smc_lgr_forget(struct smc_link_group *lgr);
288 void smc_lgr_terminate(struct smc_link_group *lgr);
296 int smc_rtoken_add(struct smc_link_group *lgr, __be64 nw_vaddr, __be32 nw_rkey);
297 int smc_rtoken_delete(struct smc_link_group *lgr, __be32 nw_rkey);
307 void smc_lgr_schedule_free_work_fast(struct smc_link_group *lgr);
Dsmc_llc.c189 struct smc_link_group *lgr = smc_get_lgr(link); in smc_llc_send_confirm_link() local
210 memcpy(confllc->link_uid, lgr->id, SMC_LGR_ID_SIZE); in smc_llc_send_confirm_link()
406 struct smc_link_group *lgr = smc_get_lgr(link); in smc_llc_rx_confirm_link() local
416 if (lgr->role == SMC_SERV && in smc_llc_rx_confirm_link()
422 if (lgr->role == SMC_CLNT && in smc_llc_rx_confirm_link()
434 struct smc_link_group *lgr = smc_get_lgr(link); in smc_llc_rx_add_link() local
445 if (lgr->role == SMC_SERV) { in smc_llc_rx_add_link()
462 struct smc_link_group *lgr = smc_get_lgr(link); in smc_llc_rx_delete_link() local
465 if (lgr->role == SMC_SERV) in smc_llc_rx_delete_link()
466 smc_lgr_schedule_free_work_fast(lgr); in smc_llc_rx_delete_link()
[all …]
Dsmc_cdc.c60 struct smc_link *link = &conn->lgr->lnk[SMC_SINGLE_LINK]; in smc_cdc_get_free_slot()
98 link = &conn->lgr->lnk[SMC_SINGLE_LINK]; in smc_cdc_msg_send()
134 if (conn->lgr->is_smcd) { in smc_cdc_get_slot_and_msg_send()
165 struct smc_link *link = &conn->lgr->lnk[SMC_SINGLE_LINK]; in smc_cdc_tx_dismiss_slots()
356 struct smc_link_group *lgr; in smc_cdc_rx_handler() local
365 lgr = smc_get_lgr(link); in smc_cdc_rx_handler()
366 read_lock_bh(&lgr->conns_lock); in smc_cdc_rx_handler()
367 conn = smc_lgr_find_conn(ntohl(cdc->token), lgr); in smc_cdc_rx_handler()
368 read_unlock_bh(&lgr->conns_lock); in smc_cdc_rx_handler()
Dsmc_tx.c260 rc = smc_ism_write(conn->lgr->smcd, &pos, data, len); in smcd_tx_ism_write()
270 struct smc_link_group *lgr = conn->lgr; in smc_tx_rdma_write() local
274 link = &lgr->lnk[SMC_SINGLE_LINK]; in smc_tx_rdma_write()
278 lgr->rtokens[conn->rtoken_idx][SMC_SINGLE_LINK].dma_addr + in smc_tx_rdma_write()
283 rdma_wr->rkey = lgr->rtokens[conn->rtoken_idx][SMC_SINGLE_LINK].rkey; in smc_tx_rdma_write()
287 smc_lgr_terminate(lgr); in smc_tx_rdma_write()
459 if (conn->lgr->is_smcd) in smc_tx_rdma_writes()
510 smc_wr_tx_put_slot(&conn->lgr->lnk[SMC_SINGLE_LINK], in smcr_tx_sndbuf_nonempty()
550 if (conn->lgr->is_smcd) in smc_tx_sndbuf_nonempty()
Dsmc_ism.h43 int smc_ism_register_dmb(struct smc_link_group *lgr, int buf_size,
48 int smc_ism_signal_shutdown(struct smc_link_group *lgr);
Dsmc_clc.c351 smc->conn.lgr->sync_err = 1; in smc_clc_wait_msg()
352 smc_lgr_terminate(smc->conn.lgr); in smc_clc_wait_msg()
481 if (smc->conn.lgr->is_smcd) { in smc_clc_send_confirm()
487 cclc.gid = conn->lgr->smcd->local_gid; in smc_clc_send_confirm()
491 memcpy(&cclc.linkid, conn->lgr->id, SMC_LGR_ID_SIZE); in smc_clc_send_confirm()
496 link = &conn->lgr->lnk[SMC_SINGLE_LINK]; in smc_clc_send_confirm()
553 if (new_smc->conn.lgr->is_smcd) { in smc_clc_send_accept()
559 aclc.gid = conn->lgr->smcd->local_gid; in smc_clc_send_accept()
563 memcpy(&aclc.linkid, conn->lgr->id, SMC_LGR_ID_SIZE); in smc_clc_send_accept()
572 link = &conn->lgr->lnk[SMC_SINGLE_LINK]; in smc_clc_send_accept()
Daf_smc.c362 struct smc_link_group *lgr = smc->conn.lgr; in smc_clnt_conf_first_link() local
367 link = &lgr->lnk[SMC_SINGLE_LINK]; in smc_clnt_conf_first_link()
448 if (smc->conn.lgr->is_smcd) in smc_conn_save_peer_info()
511 smc_lgr_forget(smc->conn.lgr); in smc_connect_abort()
512 if (smc->conn.lgr->is_smcd) in smc_connect_abort()
605 link = &smc->conn.lgr->lnk[SMC_SINGLE_LINK]; in smc_connect_rdma()
993 struct smc_link_group *lgr = smc->conn.lgr; in smc_serv_conf_first_link() local
998 link = &lgr->lnk[SMC_SINGLE_LINK]; in smc_serv_conf_first_link()
1096 smc_lgr_forget(new_smc->conn.lgr); in smc_listen_decline()
1160 if (smc_ism_cantalk(new_smc->conn.lgr->peer_gid, in smc_listen_ism_init()
[all …]
Dsmc.h123 struct smc_link_group *lgr; /* link group of connection */ member
/Linux-v5.4/arch/s390/purgatory/
Dhead.S37 lgr %r0,\dst
38 lgr %r1,\len
39 lgr %r2,\src
40 lgr %r3,\len
49 lgr %r4,\len
137 lgr %r8,%r13
158 lgr %r7,%r9
188 lgr %r12,%r7
189 lgr %r11,%r9
/Linux-v5.4/arch/s390/kernel/
Dmcount.S38 lgr %r1,%r15
52 lgr %r2,%r0
59 lgr %r3,%r14
84 lgr %r1,%r15
89 lgr %r14,%r2
Drelocate_kernel.S38 lgr %r6,%r5 # r6 = r5
45 lgr %r2,%r5 # move it into the right register,
54 lgr %r8,%r5 # r8 = r5
Dentry.S98 lgr %r14,%r15
119 lgr %r14,%r9
384 lgr %r2,%r11
486 lgr %r2,%r11 # pass pointer to pt_regs
500 lgr %r2,%r11 # pass pointer to pt_regs
509 lgr %r2,%r11 # pass pointer to pt_regs
518 lgr %r2,%r11 # pass pointer to pt_regs
536 lgr %r2,%r11 # pass pointer to pt_regs
554 lgr %r2,%r11 # pass pointer to pt_regs
573 lgr %r2,%r11 # pass pointer to pt_regs
[all …]
Dreipl.S73 lgr %r9,%r2
74 lgr %r2,%r3
Dswsusp.S36 lgr %r15,%r1
96 lgr %r4,%r10
120 lgr %r1,%r15
DMakefile44 obj-y += sysinfo.o lgr.o os_info.o machine_kexec.o pgm_check.o
/Linux-v5.4/arch/s390/lib/
Dmem.S20 lgr %r1,%r2
78 lgr %r1,%r2
91 lgr %r1,%r2
129 lgr %r1,%r2
163 lgr %r1,%r2
/Linux-v5.4/arch/s390/boot/
Dtext_dma.S41 lgr %r1,%r2
42 lgr %r2,%r3
43 lgr %r3,%r4
61 lgr %r1,%r2
Dhead_kdump.S62 lgr %r11,%r2 # Save kdump base address
63 lgr %r12,%r2
/Linux-v5.4/fs/nfs/blocklayout/
Dblocklayout.c668 bl_alloc_lseg(struct pnfs_layout_hdr *lo, struct nfs4_layoutget_res *lgr, in bl_alloc_lseg() argument
672 .mode = lgr->range.iomode, in bl_alloc_lseg()
673 .start = lgr->range.offset >> SECTOR_SHIFT, in bl_alloc_lseg()
674 .inval = lgr->range.offset >> SECTOR_SHIFT, in bl_alloc_lseg()
675 .cowread = lgr->range.offset >> SECTOR_SHIFT, in bl_alloc_lseg()
699 lgr->layoutp->pages, lgr->layoutp->len); in bl_alloc_lseg()
720 if (lgr->range.offset + lgr->range.length != in bl_alloc_lseg()
/Linux-v5.4/fs/nfs/filelayout/
Dfilelayout.c600 struct nfs4_layoutget_res *lgr, in filelayout_check_layout() argument
608 if (lgr->range.offset != 0 || in filelayout_check_layout()
609 lgr->range.length != NFS4_MAX_UINT64) { in filelayout_check_layout()
615 if (fl->pattern_offset > lgr->range.offset) { in filelayout_check_layout()
651 struct nfs4_layoutget_res *lgr, in filelayout_decode_layout() argument
667 xdr_init_decode_pages(&stream, &buf, lgr->layoutp->pages, lgr->layoutp->len); in filelayout_decode_layout()
821 struct nfs4_layoutget_res *lgr, in filelayout_alloc_lseg() argument
832 rc = filelayout_decode_layout(layoutid, fl, lgr, gfp_flags); in filelayout_alloc_lseg()
833 if (rc != 0 || filelayout_check_layout(layoutid, fl, lgr, gfp_flags)) { in filelayout_alloc_lseg()
/Linux-v5.4/fs/nfs/flexfilelayout/
Dflexfilelayout.c265 static int ff_layout_check_layout(struct nfs4_layoutget_res *lgr) in ff_layout_check_layout() argument
272 if (lgr->range.offset != 0 || in ff_layout_check_layout()
273 lgr->range.length != NFS4_MAX_UINT64) { in ff_layout_check_layout()
365 struct nfs4_layoutget_res *lgr, in ff_layout_alloc_lseg() argument
383 xdr_init_decode_pages(&stream, &buf, lgr->layoutp->pages, in ff_layout_alloc_lseg()
384 lgr->layoutp->len); in ff_layout_alloc_lseg()
510 if (lgr->range.iomode == IOMODE_READ) in ff_layout_alloc_lseg()
518 if (lgr->range.iomode == IOMODE_READ) { in ff_layout_alloc_lseg()
530 lgr->range.iomode == IOMODE_READ ? "READ" : "RW", in ff_layout_alloc_lseg()
548 rc = ff_layout_check_layout(lgr); in ff_layout_alloc_lseg()
/Linux-v5.4/arch/s390/kernel/vdso64/
Dclock_gettime.S135 lgr %r4,%r1

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