[PATCH] nvmetcli: reservation configuration support

[Guixin Liu]

Add support for reservation configuration.

Signed-off-by: Guixin Liu <kanie at linux.alibaba.com>
---
 nvmet/nvme.py | 2 +-
 nvmetcli      | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/nvmet/nvme.py b/nvmet/nvme.py
index 59efdb5..20b3cca 100644
--- a/nvmet/nvme.py
+++ b/nvmet/nvme.py
@@ -567,7 +567,7 @@ class Namespace(CFSNode):
             if nsid < 1 or nsid > self.MAX_NSID:
                 raise CFSError("NSID must be 1 to %d" % self.MAX_NSID)
 
-        self.attr_groups = ['device', 'ana']
+        self.attr_groups = ['device', 'ana', 'resv']
         self._subsystem = subsystem
         self._nsid = nsid
         self._path = "%s/namespaces/%d" % (self.subsystem.path, self.nsid)
diff --git a/nvmetcli b/nvmetcli
index d949891..6e5348f 100755
--- a/nvmetcli
+++ b/nvmetcli
@@ -283,6 +283,8 @@ class UINamespaceNode(UINode):
             info.append("nguid=" + ns_nguid)
         if self.cfnode.grpid != 0:
             info.append("grpid=" + str(self.cfnode.grpid))
+        resv_enable = self.cfnode.get_attr("resv", "enable")
+        info.append("resv_enable=" + str(resv_enable))
         info.append("enabled" if self.cfnode.get_enable() else "disabled")
         ns_enabled = self.cfnode.get_enable()
         return (", ".join(info), True if ns_enabled == 1 else ns_enabled)
-- 
2.43.0