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| author | Scott Bauer <scott.bauer@intel.com> | 2017-02-17 13:59:40 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-02-17 12:41:49 -0700 |
| commit | 8a9ae523282f324989850fcf41312b42a2fb9296 (patch) | |
| tree | 6cb1aa6430c7668b4ffeb4835329f76becdf016a /include/linux/nvme.h | |
| parent | 4f1244c8298606b8fae64b4d78b820ae6b896e3c (diff) | |
| download | linux-next-8a9ae523282f324989850fcf41312b42a2fb9296.tar.gz | |
nvme: Check for Security send/recv support before issuing commands.
We need to verify that the controller supports the security
commands before actually trying to issue them.
Signed-off-by: Scott Bauer <scott.bauer@intel.com>
[hch: moved the check so that we don't call into the OPAL code if not
supported]
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'include/linux/nvme.h')
| -rw-r--r-- | include/linux/nvme.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/nvme.h b/include/linux/nvme.h index 3d1c6f1b15c9..00eac863a9c7 100644 --- a/include/linux/nvme.h +++ b/include/linux/nvme.h @@ -244,6 +244,7 @@ enum { NVME_CTRL_ONCS_DSM = 1 << 2, NVME_CTRL_ONCS_WRITE_ZEROES = 1 << 3, NVME_CTRL_VWC_PRESENT = 1 << 0, + NVME_CTRL_OACS_SEC_SUPP = 1 << 0, }; struct nvme_lbaf { |