| /Linux-v5.4/drivers/lightnvm/ |
| D | pblk-trace.h | 42 TP_PROTO(const char *name, struct ppa_addr *ppa, int state),
44 TP_ARGS(name, ppa, state),
48 __field(u64, ppa)
54 __entry->ppa = ppa->ppa;
59 (u64)(((struct ppa_addr *)(&__entry->ppa))->m.grp),
60 (u64)(((struct ppa_addr *)(&__entry->ppa))->m.pu),
61 (u64)(((struct ppa_addr *)(&__entry->ppa))->m.chk),
68 TP_PROTO(const char *name, struct ppa_addr *ppa, int state),
70 TP_ARGS(name, ppa, state),
74 __field(u64, ppa)
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| D | pblk.h | 144 struct ppa_addr ppa; /* Physic addr. associated with entry */ member
742 struct ppa_addr ppa);
775 struct ppa_addr ppa);
785 void pblk_ppa_to_line_put(struct pblk *pblk, struct ppa_addr ppa);
817 void pblk_down_rq(struct pblk *pblk, struct ppa_addr ppa,
819 void pblk_down_chunk(struct pblk *pblk, struct ppa_addr ppa);
820 void pblk_up_chunk(struct pblk *pblk, struct ppa_addr ppa);
826 void pblk_map_invalidate(struct pblk *pblk, struct ppa_addr ppa);
829 void pblk_update_map(struct pblk *pblk, sector_t lba, struct ppa_addr ppa);
831 struct ppa_addr ppa);
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| D | pblk-core.c | 31 struct ppa_addr *ppa = line_ws->priv; in pblk_line_mark_bb() local
34 ret = nvm_set_chunk_meta(dev, ppa, 1, NVM_BLK_T_GRWN_BAD); in pblk_line_mark_bb()
39 line = pblk_ppa_to_line(pblk, *ppa); in pblk_line_mark_bb()
40 pos = pblk_ppa_to_pos(&dev->geo, *ppa); in pblk_line_mark_bb()
46 kfree(ppa); in pblk_line_mark_bb()
55 struct ppa_addr *ppa; in pblk_mark_bb() local
70 ppa = kmalloc(sizeof(struct ppa_addr), GFP_ATOMIC); in pblk_mark_bb()
71 if (!ppa) in pblk_mark_bb()
74 *ppa = ppa_addr; in pblk_mark_bb()
75 pblk_gen_run_ws(pblk, NULL, ppa, pblk_line_mark_bb, in pblk_mark_bb()
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| D | core.c | 186 luns[lunid].ppa = 0; in nvm_create_tgt_dev()
682 struct ppa_addr ppa; in nvm_set_rqd_ppalist() local
703 ppa = ppas[i]; in nvm_set_rqd_ppalist()
704 ppa.g.pl = pl_idx; in nvm_set_rqd_ppalist()
705 rqd->ppa_list[(pl_idx * nr_ppas) + i] = ppa; in nvm_set_rqd_ppalist()
829 static int nvm_bb_chunk_sense(struct nvm_dev *dev, struct ppa_addr ppa) in nvm_bb_chunk_sense() argument
849 rqd.ppa_addr = generic_to_dev_addr(dev, ppa); in nvm_bb_chunk_sense()
865 static int nvm_bb_chunk_scan(struct nvm_dev *dev, struct ppa_addr ppa, in nvm_bb_chunk_scan() argument
872 ret = nvm_bb_chunk_sense(dev, ppa); in nvm_bb_chunk_scan()
897 ppa.g.pg = geo->num_pg - 1; in nvm_bb_chunk_scan()
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| D | pblk-read.c | 29 sector_t lba, struct ppa_addr ppa) in pblk_read_from_cache() argument
33 BUG_ON(pblk_ppa_empty(ppa)); in pblk_read_from_cache()
34 BUG_ON(!pblk_addr_in_cache(ppa)); in pblk_read_from_cache()
37 return pblk_rb_copy_to_bio(&pblk->rwb, bio, lba, ppa); in pblk_read_from_cache()
229 struct ppa_addr ppa; in pblk_read_rq() local
231 pblk_lookup_l2p_seq(pblk, &ppa, lba, 1, from_cache); in pblk_read_rq()
238 if (pblk_ppa_empty(ppa)) { in pblk_read_rq()
248 if (pblk_addr_in_cache(ppa)) { in pblk_read_rq()
249 if (!pblk_read_from_cache(pblk, bio, lba, ppa)) { in pblk_read_rq()
250 pblk_lookup_l2p_seq(pblk, &ppa, lba, 1, from_cache); in pblk_read_rq()
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| D | pblk-recovery.c | 59 struct ppa_addr ppa; in pblk_recov_l2p_from_emeta() local
62 ppa = addr_to_gen_ppa(pblk, i, line->id); in pblk_recov_l2p_from_emeta()
63 pos = pblk_ppa_to_pos(geo, ppa); in pblk_recov_l2p_from_emeta()
80 pblk_update_map(pblk, le64_to_cpu(lba_list[i]), ppa); in pblk_recov_l2p_from_emeta()
233 struct ppa_addr ppa; in pblk_recov_pad_line() local
237 ppa = addr_to_gen_ppa(pblk, w_ptr, line->id); in pblk_recov_pad_line()
238 pos = pblk_ppa_to_pos(geo, ppa); in pblk_recov_pad_line()
242 ppa = addr_to_gen_ppa(pblk, w_ptr, line->id); in pblk_recov_pad_line()
243 pos = pblk_ppa_to_pos(geo, ppa); in pblk_recov_pad_line()
308 struct ppa_addr ppa; in pblk_get_stripe_chunk() local
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| D | pblk-rb.c | 180 pblk_ppa_set_empty(&w_ctx->ppa); in clean_wctx()
259 pblk_update_map_dev(pblk, w_ctx->lba, w_ctx->ppa, in __pblk_rb_update_l2p()
262 line = pblk_ppa_to_line(pblk, w_ctx->ppa); in __pblk_rb_update_l2p()
334 entry->w_ctx.ppa = w_ctx.ppa; in __pblk_rb_write_entry()
645 struct ppa_addr ppa) in pblk_rb_copy_to_bio() argument
651 u64 pos = pblk_addr_to_cacheline(ppa); in pblk_rb_copy_to_bio()
671 if (!pblk_ppa_comp(l2p_ppa, ppa) || w_ctx->lba != lba || in pblk_rb_copy_to_bio()
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| D | pblk-write.c | 108 static void pblk_map_remaining(struct pblk *pblk, struct ppa_addr *ppa, in pblk_map_remaining() argument
112 struct ppa_addr map_ppa = *ppa; in pblk_map_remaining()
119 line = pblk_ppa_to_line(pblk, *ppa); in pblk_map_remaining()
179 line = pblk_ppa_to_line(pblk, w_ctx->ppa); in pblk_prepare_resubmit()
441 struct ppa_addr ppa, ppa_opt; in pblk_valid_meta_ppa() local
455 ppa = addr_to_gen_ppa(pblk, paddr, 0); in pblk_valid_meta_ppa()
463 if (unlikely(pblk_ppa_comp(ppa_opt, ppa))) in pblk_valid_meta_ppa()
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| D | pblk-cache.c | 51 pblk_ppa_set_empty(&w_ctx.ppa); in pblk_write_to_cache()
111 pblk_ppa_set_empty(&w_ctx.ppa); in pblk_write_gc_to_cache()
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| D | pblk-init.c | 143 struct ppa_addr ppa; in pblk_l2p_init() local
157 pblk_ppa_set_empty(&ppa); in pblk_l2p_init()
160 pblk_trans_map_set(pblk, i, ppa); in pblk_l2p_init()
716 struct ppa_addr ppa; in pblk_setup_line_meta_chk() local
719 ppa = rlun->bppa; in pblk_setup_line_meta_chk()
720 pos = pblk_ppa_to_pos(geo, ppa); in pblk_setup_line_meta_chk()
723 ppa.m.chk = line->id; in pblk_setup_line_meta_chk()
724 chunk_meta = pblk_chunk_get_off(pblk, meta, ppa); in pblk_setup_line_meta_chk()
733 trace_pblk_chunk_state(pblk_disk_name(pblk), &ppa, in pblk_setup_line_meta_chk()
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| D | pblk-map.c | 78 w_ctx->ppa = ppa_list[i]; in pblk_map_page_data()
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| /Linux-v5.4/include/linux/ |
| D | lightnvm.h | 76 u64 ppa; member
449 l.ppa = ((u64)r.g.ch) << ppaf->ch_offset; in generic_to_dev_addr()
450 l.ppa |= ((u64)r.g.lun) << ppaf->lun_offset; in generic_to_dev_addr()
451 l.ppa |= ((u64)r.g.blk) << ppaf->blk_offset; in generic_to_dev_addr()
452 l.ppa |= ((u64)r.g.pg) << ppaf->pg_offset; in generic_to_dev_addr()
453 l.ppa |= ((u64)r.g.pl) << ppaf->pln_offset; in generic_to_dev_addr()
454 l.ppa |= ((u64)r.g.sec) << ppaf->sec_offset; in generic_to_dev_addr()
458 l.ppa = ((u64)r.m.grp) << lbaf->ch_offset; in generic_to_dev_addr()
459 l.ppa |= ((u64)r.m.pu) << lbaf->lun_offset; in generic_to_dev_addr()
460 l.ppa |= ((u64)r.m.chk) << lbaf->chk_offset; in generic_to_dev_addr()
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| /Linux-v5.4/drivers/nvme/host/ |
| D | lightnvm.c | 475 static int nvme_nvm_get_bb_tbl(struct nvm_dev *nvmdev, struct ppa_addr ppa, in nvme_nvm_get_bb_tbl() argument
490 c.get_bb.spba = cpu_to_le64(ppa.ppa); in nvme_nvm_get_bb_tbl()
540 c.set_bb.spba = cpu_to_le64(ppas->ppa); in nvme_nvm_set_bb_tbl()
563 struct ppa_addr ppa; in nvme_nvm_get_chk_meta() local
580 ppa.ppa = slba; in nvme_nvm_get_chk_meta()
581 ppa = dev_to_generic_addr(ndev, ppa); in nvme_nvm_get_chk_meta()
583 log_pos = ppa.m.chk; in nvme_nvm_get_chk_meta()
584 log_pos += ppa.m.pu * geo->num_chk; in nvme_nvm_get_chk_meta()
585 log_pos += ppa.m.grp * geo->num_lun * geo->num_chk; in nvme_nvm_get_chk_meta()
629 c->ph_rw.spba = cpu_to_le64(rqd->ppa_addr.ppa); in nvme_nvm_rqtocmd()
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| /Linux-v5.4/Documentation/scsi/ |
| D | ppa.txt | 7 http://web.archive.org/web/*/http://www.torque.net/~campbell/ppa
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| /Linux-v5.4/drivers/scsi/ |
| D | Makefile | 117 obj-$(CONFIG_SCSI_PPA) += ppa.o
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| D | Kconfig | 799 tristate "IOMEGA parallel port (ppa - older drives)"
815 read the file <file:Documentation/scsi/ppa.txt>. You should also read
823 module will be called ppa.
839 here and Y to "IOMEGA Parallel Port (ppa - older drives)", above.
842 read the file <file:Documentation/scsi/ppa.txt>. You should also read
853 bool "ppa/imm option - Use slow (but safe) EPP-16"
868 bool "ppa/imm option - Assume slow parport control register"
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| /Linux-v5.4/Documentation/admin-guide/ |
| D | parport.rst | 127 | `-- ppa
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| /Linux-v5.4/arch/s390/tools/ |
| D | opcodes.txt | 296 b2e8 ppa RRF_U0RR
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| /Linux-v5.4/arch/x86/kvm/ |
| D | svm.c | 1486 phys_addr_t ppa = __sme_set(page_to_phys(kvm_svm->avic_physical_id_table_page)); in avic_init_vmcb() local
1490 vmcb->control.avic_physical_id = ppa & AVIC_HPA_MASK; in avic_init_vmcb()
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| /Linux-v5.4/ |
| D | CREDITS | 1374 D: original author of ppa driver for parallel port ZIP drive
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