diff options
| author | Matias Bjørling <mb@lightnvm.io> | 2018-10-09 13:11:32 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-10-09 08:25:05 -0600 |
| commit | d7b6801673f95e5f72efd3ffba1bcbb606883049 (patch) | |
| tree | 9006c3a21e860d1b534eb87358310b36643aee39 /drivers/lightnvm/pblk-write.c | |
| parent | 73569e11032fc5a9b314b6351632cfca7793afd5 (diff) | |
lightnvm: combine 1.2 and 2.0 command flags
Add nvm_set_flags helper to enable core to appropriately
set the command flags for read/write/erase depending on which version
a drive supports.
The flags arguments can be distilled into the access hint,
scrambling, and program/erase suspend. Replace the access hint with
a "is_seq" parameter. The rest of the flags are dependent on the
command opcode, which is trivial to detect and set.
Signed-off-by: Matias Bjørling <mb@lightnvm.io>
Reviewed-by: Javier González <javier@cnexlabs.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/lightnvm/pblk-write.c')
| -rw-r--r-- | drivers/lightnvm/pblk-write.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/lightnvm/pblk-write.c b/drivers/lightnvm/pblk-write.c index ee774a86cf1e..508c63701eda 100644 --- a/drivers/lightnvm/pblk-write.c +++ b/drivers/lightnvm/pblk-write.c @@ -302,7 +302,7 @@ static int pblk_alloc_w_rq(struct pblk *pblk, struct nvm_rq *rqd, /* Setup write request */ rqd->opcode = NVM_OP_PWRITE; rqd->nr_ppas = nr_secs; - rqd->flags = pblk_set_progr_mode(pblk, PBLK_WRITE); + rqd->is_seq = 1; rqd->private = pblk; rqd->end_io = end_io; |