Lines Matching refs:pnum
55 static inline void set_seen(struct ubi_device *ubi, int pnum, unsigned long *seen) in set_seen() argument
60 set_bit(pnum, seen); in set_seen()
70 int pnum, ret = 0; in self_check_seen() local
75 for (pnum = 0; pnum < ubi->peb_count; pnum++) { in self_check_seen()
76 if (test_bit(pnum, seen) && ubi->lookuptbl[pnum]) { in self_check_seen()
77 ubi_err(ubi, "self-check failed for PEB %d, fastmap didn't see it", pnum); in self_check_seen()
146 int pnum, int ec, int scrub) in add_aeb() argument
150 aeb = ubi_alloc_aeb(ai, pnum, ec); in add_aeb()
276 if (aeb->pnum == new_aeb->pnum) { in update_vol()
283 cmp_res = ubi_compare_lebs(ubi, aeb, new_aeb->pnum, new_vh); in update_vol()
289 victim = ubi_alloc_aeb(ai, aeb->pnum, aeb->ec); in update_vol()
300 av->vol_id, aeb->lnum, new_aeb->pnum); in update_vol()
303 aeb->pnum = new_aeb->pnum; in update_vol()
312 av->vol_id, aeb->lnum, new_aeb->pnum); in update_vol()
379 static void unmap_peb(struct ubi_attach_info *ai, int pnum) in unmap_peb() argument
387 if (aeb->pnum == pnum) { in unmap_peb()
417 int i, pnum, err, ret = 0; in scan_pool() local
441 pnum = be32_to_cpu(pebs[i]); in scan_pool()
443 if (ubi_io_is_bad(ubi, pnum)) { in scan_pool()
449 err = ubi_io_read_ec_hdr(ubi, pnum, ech, 0); in scan_pool()
452 pnum, err); in scan_pool()
471 err = ubi_io_read_vid_hdr(ubi, pnum, vb, 0); in scan_pool()
474 unmap_peb(ai, pnum); in scan_pool()
475 dbg_bld("Adding PEB to free: %i", pnum); in scan_pool()
480 add_aeb(ai, free, pnum, ec, scrub); in scan_pool()
483 dbg_bld("Found non empty PEB:%i in pool", pnum); in scan_pool()
488 new_aeb = ubi_alloc_aeb(ai, pnum, be64_to_cpu(ech->ec)); in scan_pool()
650 add_aeb(ai, &ai->free, be32_to_cpu(fmec->pnum), in ubi_attach_fastmap()
661 add_aeb(ai, &used, be32_to_cpu(fmec->pnum), in ubi_attach_fastmap()
672 add_aeb(ai, &used, be32_to_cpu(fmec->pnum), in ubi_attach_fastmap()
683 add_aeb(ai, &ai->erase, be32_to_cpu(fmec->pnum), in ubi_attach_fastmap()
734 int pnum = be32_to_cpu(fm_eba->pnum[j]); in ubi_attach_fastmap() local
736 if (pnum < 0) in ubi_attach_fastmap()
741 if (tmp_aeb->pnum == pnum) { in ubi_attach_fastmap()
748 ubi_err(ubi, "PEB %i is in EBA but not in used list", pnum); in ubi_attach_fastmap()
760 aeb->pnum, aeb->lnum, av->vol_id); in ubi_attach_fastmap()
823 ret = aeb->pnum; in find_fm_anchor()
835 new = ubi_alloc_aeb(ai, old->pnum, old->ec); in clone_aeb()
868 int i, used_blocks, pnum, fm_anchor, ret = 0; in ubi_scan_fastmap() local
957 pnum = be32_to_cpu(fmsb->block_loc[i]); in ubi_scan_fastmap()
959 if (ubi_io_is_bad(ubi, pnum)) { in ubi_scan_fastmap()
964 if (i == 0 && pnum != fm_anchor) { in ubi_scan_fastmap()
966 pnum, fm_anchor); in ubi_scan_fastmap()
971 ret = ubi_io_read_ec_hdr(ubi, pnum, ech, 0); in ubi_scan_fastmap()
974 i, pnum); in ubi_scan_fastmap()
996 ret = ubi_io_read_vid_hdr(ubi, pnum, vb, 0); in ubi_scan_fastmap()
999 i, pnum); in ubi_scan_fastmap()
1025 pnum, 0, ubi->leb_size); in ubi_scan_fastmap()
1028 "err: %i)", i, pnum, ret); in ubi_scan_fastmap()
1071 e->pnum = be32_to_cpu(fmsb2->block_loc[i]); in ubi_scan_fastmap()
1224 fec->pnum = cpu_to_be32(wl_e->pnum); in ubi_write_fastmap()
1225 set_seen(ubi, wl_e->pnum, seen_pebs); in ubi_write_fastmap()
1237 fec->pnum = cpu_to_be32(wl_e->pnum); in ubi_write_fastmap()
1238 set_seen(ubi, wl_e->pnum, seen_pebs); in ubi_write_fastmap()
1249 fec->pnum = cpu_to_be32(wl_e->pnum); in ubi_write_fastmap()
1250 set_seen(ubi, wl_e->pnum, seen_pebs); in ubi_write_fastmap()
1262 fec->pnum = cpu_to_be32(wl_e->pnum); in ubi_write_fastmap()
1263 set_seen(ubi, wl_e->pnum, seen_pebs); in ubi_write_fastmap()
1280 fec->pnum = cpu_to_be32(wl_e->pnum); in ubi_write_fastmap()
1281 set_seen(ubi, wl_e->pnum, seen_pebs); in ubi_write_fastmap()
1321 feba->pnum[j] = cpu_to_be32(ldesc.pnum); in ubi_write_fastmap()
1336 dbg_bld("writing fastmap SB to PEB %i", new_fm->e[0]->pnum); in ubi_write_fastmap()
1337 ret = ubi_io_write_vid_hdr(ubi, new_fm->e[0]->pnum, avbuf); in ubi_write_fastmap()
1344 fmsb->block_loc[i] = cpu_to_be32(new_fm->e[i]->pnum); in ubi_write_fastmap()
1345 set_seen(ubi, new_fm->e[i]->pnum, seen_pebs); in ubi_write_fastmap()
1357 new_fm->e[i]->pnum, be64_to_cpu(dvhdr->sqnum)); in ubi_write_fastmap()
1358 ret = ubi_io_write_vid_hdr(ubi, new_fm->e[i]->pnum, dvbuf); in ubi_write_fastmap()
1361 new_fm->e[i]->pnum); in ubi_write_fastmap()
1368 new_fm->e[i]->pnum, 0, ubi->leb_size); in ubi_write_fastmap()
1371 new_fm->e[i]->pnum); in ubi_write_fastmap()
1397 static int erase_block(struct ubi_device *ubi, int pnum) in erase_block() argument
1407 ret = ubi_io_read_ec_hdr(ubi, pnum, ec_hdr, 0); in erase_block()
1415 ret = ubi_io_sync_erase(ubi, pnum, 0); in erase_block()
1427 ret = ubi_io_write_ec_hdr(ubi, pnum, ec_hdr); in erase_block()
1483 ret = ubi_io_write_vid_hdr(ubi, e->pnum, vb); in invalidate_fastmap()
1585 ret = erase_block(ubi, old_fm->e[i]->pnum); in ubi_update_fastmap()
1636 ret = erase_block(ubi, old_fm->e[0]->pnum); in ubi_update_fastmap()