The smeta area l2p mapping is empty, and actually the recovery procedure only need to restore data sector's l2p mapping. So ignore the smeta oob scan.
Signed-off-by: Zhoujie Wu <[email protected]> --- v2: Modified based on suggestion from Hans. The smeta may not start from paddr 0 if the first block is bad. Use pblk_line_smeta_start to calculate the smeta start address. drivers/lightnvm/pblk-recovery.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/lightnvm/pblk-recovery.c b/drivers/lightnvm/pblk-recovery.c index 5740b75..0fbd30e 100644 --- a/drivers/lightnvm/pblk-recovery.c +++ b/drivers/lightnvm/pblk-recovery.c @@ -334,6 +334,7 @@ static int pblk_recov_scan_oob(struct pblk *pblk, struct pblk_line *line, struct pblk_recov_alloc p) { struct nvm_tgt_dev *dev = pblk->dev; + struct pblk_line_meta *lm = &pblk->lm; struct nvm_geo *geo = &dev->geo; struct ppa_addr *ppa_list; struct pblk_sec_meta *meta_list; @@ -342,12 +343,12 @@ static int pblk_recov_scan_oob(struct pblk *pblk, struct pblk_line *line, void *data; dma_addr_t dma_ppa_list, dma_meta_list; __le64 *lba_list; - u64 paddr = 0; + u64 paddr = pblk_line_smeta_start(pblk, line) + lm->smeta_sec; bool padded = false; int rq_ppas, rq_len; int i, j; int ret; - u64 left_ppas = pblk_sec_in_open_line(pblk, line); + u64 left_ppas = pblk_sec_in_open_line(pblk, line) - lm->smeta_sec; if (pblk_line_wp_is_unbalanced(pblk, line)) pblk_warn(pblk, "recovering unbalanced line (%d)\n", line->id); -- 1.9.1
