Searched refs:premap (Results 1 – 2 of 2) sorted by relevance
| /linux-6.15/drivers/nvdimm/ |
| H A D | btt.c | 1073 *premap = lba; in lba_to_arena()
1198 u32 lane = 0, premap, postmap; in btt_read_pg() local
1205 ret = lba_to_arena(btt, sector, &premap, &arena); in btt_read_pg()
1242 ret = btt_map_read(arena, premap, &new_map, &new_t, in btt_read_pg()
1262 premap); in btt_read_pg()
1310 u32 premap = 0, old_postmap, new_postmap, lane = 0, i; in btt_write_pg() local
1321 ret = lba_to_arena(btt, sector, &premap, &arena); in btt_write_pg()
1370 lock_map(arena, premap); in btt_write_pg()
1382 log.lba = cpu_to_le32(premap); in btt_write_pg()
1396 unlock_map(arena, premap); in btt_write_pg()
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| /linux-6.15/Documentation/driver-api/nvdimm/ |
| H A D | btt.rst | 119 premap ABA is 256G. We now refer to the map, and find out the mapping for block
132 lba The premap ABA that is being written to
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