From d756743f40a8af058d6eb9a43972dd030ff874a1 Mon Sep 17 00:00:00 2001
From: Jarrod Johnson <jjohnson2@lenovo.com>
Date: Thu, 15 Mar 2018 14:18:37 -0400
Subject: [PATCH] Get additional enclosure data

Newer firmware provides more data about the enclosure.  Use this
to expand the details on the Enclosure inventory data.

Change-Id: I022934e89ae3dc109d7f94da617127c2695b98c7
---
 pyghmi/ipmi/oem/lenovo/imm.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/pyghmi/ipmi/oem/lenovo/imm.py b/pyghmi/ipmi/oem/lenovo/imm.py
index f524aa27..93787b0c 100644
--- a/pyghmi/ipmi/oem/lenovo/imm.py
+++ b/pyghmi/ipmi/oem/lenovo/imm.py
@@ -44,6 +44,11 @@ def fixup_uuid(uuidprop):
     return '-'.join(uuid).upper()
 
 
+def fixup_str(propstr):
+    return ''.join([chr(int(c, 16)) for c in propstr.split()]).strip(
+        ' \xff\x00')
+
+
 class FileUploader(threading.Thread):
 
     def __init__(self, webclient, url, filename, data):
@@ -425,9 +430,13 @@ class IMMClient(object):
         enclosureuuid = self.get_property('/v2/ibmc/smm/chassis/uuid')
         if enclosureuuid:
             bay = self.get_property('/v2/cmm/sp/7')
+            serial = self.get_property('/v2/ibmc/smm/chassis/sn')
+            model = self.get_property('/v2/ibmc/smm/chassis/mtm')
             hwmap['Enclosure'] = {
                 'UUID': fixup_uuid(enclosureuuid),
                 'Bay': bay,
+                'Model': fixup_str(model),
+                'Serial': fixup_str(serial),
             }
         adapterdata = self.get_cached_data('lenovo_cached_adapters')
         if not adapterdata: