diff options
| author | Jay Sternberg <jay.e.sternberg@intel.com> | 2018-11-13 00:56:35 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-12-08 08:26:56 +0300 |
| commit | f9362ac1738a41cc526fde82e76beb034d8c6053 (patch) | |
| tree | d75a000f5a58fc31da222f70d4474cec9a7624e4 /drivers/nvme/target/discovery.c | |
| parent | 7114ddeb40c0ccc584d86df598da4054ca4cd79f (diff) | |
| download | linux-f9362ac1738a41cc526fde82e76beb034d8c6053.tar.xz | |
nvmet: allow Keep Alive for Discovery controller
Per change to specification allowing Discovery controllers to have
explicit persistent connections, remove restriction on Discovery
controllers allowing kato on connect.
Signed-off-by: Jay Sternberg <jay.e.sternberg@intel.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/nvme/target/discovery.c')
| -rw-r--r-- | drivers/nvme/target/discovery.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/nvme/target/discovery.c b/drivers/nvme/target/discovery.c index bc0aa0bf1543..6e0f91eb34ce 100644 --- a/drivers/nvme/target/discovery.c +++ b/drivers/nvme/target/discovery.c @@ -194,6 +194,10 @@ u16 nvmet_parse_discovery_cmd(struct nvmet_req *req) } switch (cmd->common.opcode) { + case nvme_admin_keep_alive: + req->execute = nvmet_execute_keep_alive; + req->data_len = 0; + return 0; case nvme_admin_get_log_page: req->data_len = nvmet_get_log_page_len(cmd); |