| /kernel/linux/linux-5.10/drivers/lightnvm/ |
| H A 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, in
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| H A D | pblk.h | 144 struct ppa_addr ppa; /* Physic addr. associated with entry */ member
182 * contain a device ppa address (instead
475 atomic_t sec_to_update; /* Outstanding L2P updates to ppa */
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);
981 struct ppa_addr ppa; addr_to_gen_ppa() local
1083 struct ppa_addr ppa; pblk_trans_map_get() local
1098 pblk_trans_map_set(struct pblk *pblk, sector_t lba, struct ppa_addr ppa) pblk_trans_map_set() argument
1127 pblk_addr_in_cache(struct ppa_addr ppa) pblk_addr_in_cache() argument
1132 pblk_addr_to_cacheline(struct ppa_addr ppa) pblk_addr_to_cacheline() argument
1234 struct ppa_addr *ppa; pblk_boundary_ppa_checks() local
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| H A 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_b in pblk_mark_bb()
131 struct ppa_addr ppa; pblk_get_chunk_meta() local
151 pblk_chunk_get_off(struct pblk *pblk, struct nvm_chk_meta *meta, struct ppa_addr ppa) pblk_chunk_get_off() argument
204 pblk_map_invalidate(struct pblk *pblk, struct ppa_addr ppa) pblk_map_invalidate() argument
228 struct ppa_addr ppa; pblk_invalidate_range() local
531 struct ppa_addr *ppa = &ppa_list[i]; pblk_check_chunk_state_update() local
537 ppa, NVM_CHK_ST_OPEN); pblk_check_chunk_state_update() local
540 ppa, NVM_CHK_ST_CLOSED); pblk_check_chunk_state_update() local
805 struct ppa_addr ppa = addr_to_gen_ppa(pblk, paddr, line_id); pblk_line_emeta_read() local
855 pblk_setup_e_rq(struct pblk *pblk, struct nvm_rq *rqd, struct ppa_addr ppa) pblk_setup_e_rq() argument
865 pblk_blk_erase_sync(struct pblk *pblk, struct ppa_addr ppa) pblk_blk_erase_sync() argument
870 trace_pblk_chunk_reset(pblk_disk_name(pblk), &ppa, pblk_blk_erase_sync() local
888 struct ppa_addr ppa; pblk_line_erase() local
1436 pblk_ppa_to_line_put(struct pblk *pblk, struct ppa_addr ppa) pblk_ppa_to_line_put() argument
1689 pblk_blk_erase_async(struct pblk *pblk, struct ppa_addr ppa) pblk_blk_erase_async() argument
1702 &ppa, PBLK_CHUNK_RESET_START); pblk_blk_erase_async() local
1897 pblk_down_chunk(struct pblk *pblk, struct ppa_addr ppa) pblk_down_chunk() argument
1906 pblk_down_rq(struct pblk *pblk, struct ppa_addr ppa, unsigned long *lun_bitmap) pblk_down_rq() argument
1922 pblk_up_chunk(struct pblk *pblk, struct ppa_addr ppa) pblk_up_chunk() argument
1947 pblk_update_map(struct pblk *pblk, sector_t lba, struct ppa_addr ppa) pblk_update_map() argument
1967 pblk_update_map_cache(struct pblk *pblk, sector_t lba, struct ppa_addr ppa) pblk_update_map_cache() argument
2071 struct ppa_addr ppa; pblk_lookup_l2p_seq() local
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| H A D | core.c | 186 luns[lunid].ppa = 0; in nvm_create_tgt_dev()
677 struct ppa_addr ppa; in nvm_set_rqd_ppalist() local
698 ppa = ppas[i]; in nvm_set_rqd_ppalist()
699 ppa.g.pl = pl_idx; in nvm_set_rqd_ppalist()
700 rqd->ppa_list[(pl_idx * nr_ppas) + i] = ppa; in nvm_set_rqd_ppalist()
824 static int nvm_bb_chunk_sense(struct nvm_dev *dev, struct ppa_addr ppa) in nvm_bb_chunk_sense() argument
844 rqd.ppa_addr = generic_to_dev_addr(dev, ppa); in nvm_bb_chunk_sense()
859 static int nvm_bb_chunk_scan(struct nvm_dev *dev, struct ppa_addr ppa, in nvm_bb_chunk_scan() argument
866 ret = nvm_bb_chunk_sense(dev, ppa); in nvm_bb_chunk_scan()
891 ppa in nvm_bb_chunk_scan()
956 nvm_bb_to_chunk(struct nvm_dev *dev, struct ppa_addr ppa, u8 *blks, int nr_blks, struct nvm_chk_meta *meta) nvm_bb_to_chunk() argument
1000 struct ppa_addr ppa; nvm_get_bb_meta() local
1050 nvm_get_chunk_meta(struct nvm_tgt_dev *tgt_dev, struct ppa_addr ppa, int nchks, struct nvm_chk_meta *meta) nvm_get_chunk_meta() argument
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| H A 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
406 struct ppa_addr ppa; pblk_recov_scan_oob() local
550 struct ppa_addr ppa; pblk_line_emeta_start() local
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| H A D | pblk-read.c | 29 sector_t lba, struct ppa_addr ppa) in pblk_read_from_cache()
32 /* Callers must ensure that the ppa points to a cache address */ in pblk_read_from_cache()
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()
228 struct ppa_addr ppa; in pblk_read_rq() local
230 pblk_lookup_l2p_seq(pblk, &ppa, lba, 1, from_cache); in pblk_read_rq()
237 if (pblk_ppa_empty(ppa)) { in pblk_read_rq()
247 if (pblk_addr_in_cache(ppa)) { in pblk_read_rq()
248 if (!pblk_read_from_cache(pblk, bio, lba, ppa)) { in pblk_read_rq()
28 pblk_read_from_cache(struct pblk *pblk, struct bio *bio, sector_t lba, struct ppa_addr ppa) pblk_read_from_cache() argument
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| H A D | pblk-write.c | 107 /* Map remaining sectors in chunk, starting from ppa */
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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| H A D | pblk-cache.c | 49 pblk_ppa_set_empty(&w_ctx.ppa); in pblk_write_to_cache()
109 pblk_ppa_set_empty(&w_ctx.ppa); in pblk_write_gc_to_cache()
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| H A 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()
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()
644 pblk_rb_copy_to_bio(struct pblk_rb *rb, struct bio *bio, sector_t lba, struct ppa_addr ppa) pblk_rb_copy_to_bio() argument
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| H A D | pblk-init.c | 149 struct ppa_addr ppa; in pblk_l2p_init() local
162 pblk_ppa_set_empty(&ppa); in pblk_l2p_init()
165 pblk_trans_map_set(pblk, i, ppa); in pblk_l2p_init()
721 struct ppa_addr ppa; in pblk_setup_line_meta_chk() local
724 ppa = rlun->bppa; in pblk_setup_line_meta_chk()
725 pos = pblk_ppa_to_pos(geo, ppa); in pblk_setup_line_meta_chk()
728 ppa.m.chk = line->id; in pblk_setup_line_meta_chk()
729 chunk_meta = pblk_chunk_get_off(pblk, meta, ppa); in pblk_setup_line_meta_chk()
738 trace_pblk_chunk_state(pblk_disk_name(pblk), &ppa, in pblk_setup_line_meta_chk() local
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| H A D | pblk-map.c | 16 * pblk-map.c - pblk's lba-ppa mapping strategy
64 /* ppa to be sent to the device */ in pblk_map_page_data()
78 w_ctx->ppa = ppa_list[i]; in pblk_map_page_data()
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| /kernel/linux/linux-5.10/include/linux/ |
| H A D | lightnvm.h | 76 u64 ppa; member
303 u64 ppa_status; /* ppa media status */
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 | in generic_to_dev_addr()
597 nvm_next_ppa_in_chk(struct nvm_tgt_dev *dev, struct ppa_addr *ppa) nvm_next_ppa_in_chk() argument
[all...] |
| /kernel/linux/linux-5.10/drivers/nvme/host/ |
| H A 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 in nvme_nvm_get_chk_meta()
[all...] |
| /kernel/liteos_a/arch/arm/arm/src/ |
| H A D | los_arch_mmu.c | 609 STATIC STATUS_T OsGetL2Table(LosArchMmu *archMmu, UINT32 l1Index, paddr_t *ppa) in OsGetL2Table() argument
620 *ppa = (PADDR_T)ROUNDDOWN(MMU_DESCRIPTOR_L1_PAGE_TABLE_ADDR(ttEntry), MMU_DESCRIPTOR_L2_SMALL_SIZE) + in OsGetL2Table()
645 *ppa = OsKVaddrToPaddr((VADDR_T)kvaddr) + l2Offset; in OsGetL2Table()
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| /kernel/linux/linux-5.10/arch/x86/kvm/svm/ |
| H A D | avic.c | 200 phys_addr_t ppa = __sme_set(page_to_phys(kvm_svm->avic_physical_id_table_page)); in avic_init_vmcb() local
204 vmcb->control.avic_physical_id = ppa & AVIC_HPA_MASK; in avic_init_vmcb()
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| /kernel/linux/linux-6.6/arch/x86/kvm/svm/ |
| H A D | avic.c | 249 phys_addr_t ppa = __sme_set(page_to_phys(kvm_svm->avic_physical_id_table_page)); in avic_init_vmcb() local
253 vmcb->control.avic_physical_id = ppa & AVIC_HPA_MASK; in avic_init_vmcb()
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| /kernel/linux/linux-5.10/drivers/scsi/ |
| H A D | Makefile | 117 obj-$(CONFIG_SCSI_PPA) += ppa.o
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| /kernel/linux/linux-6.6/drivers/scsi/ |
| H A D | Makefile | 115 obj-$(CONFIG_SCSI_PPA) += ppa.o
|