From b5097ee3e33fe5e5fc3b2f98f2b4447de6adfe54 Mon Sep 17 00:00:00 2001
From: Kunhui-Li <kunhuix.li@intel.com>
Date: Fri, 5 Aug 2022 10:51:03 +0800
Subject: [PATCH] config_tools: fix vBDF schema pattern issue

add escape charater to fix vBDF pattern match any character issue
for vUART and ivshmem.

Tracked-On: #7925
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
---
 misc/config_tools/schema/types.xsd | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/misc/config_tools/schema/types.xsd b/misc/config_tools/schema/types.xsd
index 4aa4c5cbc..1ebaeb8bf 100644
--- a/misc/config_tools/schema/types.xsd
+++ b/misc/config_tools/schema/types.xsd
@@ -182,7 +182,7 @@ Read more about the available scheduling options in :ref:`cpu_sharing`.</xs:docu
     <xs:documentation>A string with up to two hex digits, a ``:``, two hex digits, a ``.``, and one digit between 0-7.</xs:documentation>
   </xs:annotation>
   <xs:restriction base="xs:string">
-    <xs:pattern value="[0-9A-Fa-f]{1,2}:[0-1][0-9A-Fa-f].[0-7]" />
+    <xs:pattern value="[0-9A-Fa-f]{1,2}:[0-1][0-9A-Fa-f]\.[0-7]" />
   </xs:restriction>
 </xs:simpleType>