diff options
| author | Javier González <javier@cnexlabs.com> | 2018-03-30 00:05:12 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-03-30 01:29:09 +0200 |
| commit | f1d4e8121f3fc25f9be94c6de6b8f5f788ad0265 (patch) | |
| tree | e63647ba5652bbc5a1502a486a0df459df2e2b82 /drivers/nvme/host | |
| parent | lightnvm: add minor version to generic geometry (diff) | |
| download | linux-f1d4e8121f3fc25f9be94c6de6b8f5f788ad0265.tar.xz linux-f1d4e8121f3fc25f9be94c6de6b8f5f788ad0265.zip | |
lightnvm: add shorten OCSSD version in geo
Create a shorten version to use in the generic geometry.
Signed-off-by: Javier González <javier@cnexlabs.com>
Signed-off-by: Matias Bjørling <mb@lightnvm.io>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/nvme/host')
| -rw-r--r-- | drivers/nvme/host/lightnvm.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/nvme/host/lightnvm.c b/drivers/nvme/host/lightnvm.c index de4105544956..f7f7769e7588 100644 --- a/drivers/nvme/host/lightnvm.c +++ b/drivers/nvme/host/lightnvm.c @@ -299,6 +299,9 @@ static int nvme_nvm_setup_12(struct nvme_nvm_id12 *id, geo->major_ver_id = id->ver_id; geo->minor_ver_id = 2; + /* Set compacted version for upper layers */ + geo->version = NVM_OCSSD_SPEC_12; + geo->nr_chnls = src->num_ch; geo->nr_luns = src->num_lun; geo->all_luns = geo->nr_chnls * geo->nr_luns; @@ -384,6 +387,9 @@ static int nvme_nvm_setup_20(struct nvme_nvm_id20 *id, geo->major_ver_id = id->mjr; geo->minor_ver_id = id->mnr; + /* Set compacted version for upper layers */ + geo->version = NVM_OCSSD_SPEC_20; + if (!(geo->major_ver_id == 2 && geo->minor_ver_id == 0)) { pr_err("nvm: OCSSD version not supported (v%d.%d)\n", geo->major_ver_id, geo->minor_ver_id); |