Lines Matching refs:zone_num
460 static int sm_erase_block(struct sm_ftl *ftl, int zone_num, uint16_t block,
463 struct ftl_zone *zone = &ftl->zones[zone_num];
467 erase.addr = sm_mkoffset(ftl, zone_num, block, 0);
475 if (zone_num == 0 && (block == ftl->cis_block || block == 0)) {
482 block, zone_num);
492 sm_mark_block_bad(ftl, zone_num, block);
745 static int sm_init_zone(struct sm_ftl *ftl, int zone_num)
747 struct ftl_zone *zone = &ftl->zones[zone_num];
754 dbg("initializing zone %d", zone_num);
774 if (zone_num == 0 && block <= ftl->cis_block)
778 if (sm_read_sector(ftl, zone_num, block, 0, NULL, &oob)) {
823 lba, zone->lba_to_phys_table[lba], block, zone_num);
826 if (sm_check_block(ftl, zone_num, block))
830 if (sm_check_block(ftl, zone_num,
841 sm_erase_block(ftl, zone_num, block, 1);
850 sm_printk("no free blocks in zone %d", zone_num);
868 static struct ftl_zone *sm_get_zone(struct sm_ftl *ftl, int zone_num)
873 BUG_ON(zone_num >= ftl->zone_count);
874 zone = &ftl->zones[zone_num];
877 error = sm_init_zone(ftl, zone_num);
924 int zone_num = ftl->cache_zone;
933 BUG_ON(zone_num < 0);
934 zone = &ftl->zones[zone_num];
943 zone_num, block_num, sector_num * SM_SECTOR_SIZE,
964 if (sm_write_block(ftl, ftl->cache_data, zone_num, write_sector,
973 sm_erase_block(ftl, zone_num, block_num, 1);
1006 int zone_num, block, boffset;
1008 sm_break_offset(ftl, sect_no << 9, &zone_num, &block, &boffset);
1012 zone = sm_get_zone(ftl, zone_num);
1019 if (ftl->cache_zone == zone_num && ftl->cache_block == block) {
1033 if (sm_read_sector(ftl, zone_num, block, boffset, buf, NULL)) {
1051 int error = 0, zone_num, block, boffset;
1054 sm_break_offset(ftl, sec_no << 9, &zone_num, &block, &boffset);
1060 zone = sm_get_zone(ftl, zone_num);
1067 if (ftl->cache_block != block || ftl->cache_zone != zone_num) {
1074 ftl->cache_zone = zone_num;