doc: add nvme connet ctrl-loss-tmo description

Describe the kernel retry a connection behavior.

Signed-off-by: Tokunori Ikegami <ikegami.t@gmail.com>

diff --git a/Documentation/nvme-connect.txt b/Documentation/nvme-connect.txt
index 583aaf9b91fdb0d122a2540176b93977a569a9bb..72b80007e98628fa906bfedbdb6d520632e23857 100644 (file)
--- a/Documentation/nvme-connect.txt
+++ b/Documentation/nvme-connect.txt
@@ -144,6 +144,8 @@ OPTIONS
 -l <#>::
 --ctrl-loss-tmo=<#>::
        Overrides the default controller loss timeout period (in seconds).
+       This is the maximum time the kernel will retry a connection, where each
+       retry will be issued after 'reconnect-delay' seconds.
 
 -T <#>::
 --tos=<#>::