diff options
| author | Matias Bjørling <m@bjorling.me> | 2016-02-19 15:56:58 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-03-04 00:45:53 +0300 |
| commit | d5bdec8ddb9f5fac3b351bed463a7132f6ba907b (patch) | |
| tree | da9483977df6e4d457d0ea0687d2d990ed961184 /drivers/lightnvm/core.c | |
| parent | 5e422cffe822874cefc1657cd287c8647b2782dd (diff) | |
| download | linux-d5bdec8ddb9f5fac3b351bed463a7132f6ba907b.tar.xz | |
lightnvm: fold get bb tbl when using dual/quad plane mode
When the media manager runs in dual or quad plane mode, lightnvm
abstracts away plane specific commands. This poses a problem for
get bad block table, as it reports bad blocks per plane, making the
table either two or four times bigger than expected. Fold the bad block
list before returning.
Signed-off-by: Matias Bjørling <m@bjorling.me>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/lightnvm/core.c')
| -rw-r--r-- | drivers/lightnvm/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/lightnvm/core.c b/drivers/lightnvm/core.c index 782ac5d60a49..968ba7ed4158 100644 --- a/drivers/lightnvm/core.c +++ b/drivers/lightnvm/core.c @@ -250,7 +250,7 @@ int nvm_set_rqd_ppalist(struct nvm_dev *dev, struct nvm_rq *rqd, return 0; } - plane_cnt = (1 << dev->plane_mode); + plane_cnt = dev->plane_mode; rqd->nr_pages = plane_cnt * nr_ppas; if (dev->ops->max_phys_sect < rqd->nr_pages) |