diff options
| author | Sagi Grimberg <sagi@grimberg.me> | 2018-11-02 20:28:14 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-12-08 08:26:55 +0300 |
| commit | 3e53ba38a9404434a8b57683825279f4305b5a76 (patch) | |
| tree | f34cc4de097835043618fe5e0b7249192be9259e /drivers/nvme/host/nvme.h | |
| parent | 12b2117161ddbdcdb69777404c5aa2a9fe6ad7d5 (diff) | |
| download | linux-3e53ba38a9404434a8b57683825279f4305b5a76.tar.xz | |
nvme: cache controller attributes
We get the controller attributes in identify, cache them as we'll need
them for traffic based keep alive support.
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/nvme/host/nvme.h')
| -rw-r--r-- | drivers/nvme/host/nvme.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h index f1e4566e6ca8..4be7bbcfe66d 100644 --- a/drivers/nvme/host/nvme.h +++ b/drivers/nvme/host/nvme.h @@ -194,6 +194,7 @@ struct nvme_ctrl { u8 apsta; u32 oaes; u32 aen_result; + u32 ctratt; unsigned int shutdown_timeout; unsigned int kato; bool subsystem; |