From 72db37b2f10187a8af1751ea0ad94a4dbc87b3b0 Mon Sep 17 00:00:00 2001
From: Jiaxin Wu <jiaxin.wu@intel.com>
Date: Mon, 10 Mar 2025 12:09:16 +0800
Subject: StandaloneMmPkg/Library: Print warning message if GUID HOB not found

This patch is to print the warning message if GUID HOB not found

Signed-off-by: Jiaxin Wu <jiaxin.wu@intel.com>
---
 StandaloneMmPkg/Library/StandaloneMmHobLib/StandaloneMmHobLib.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/StandaloneMmPkg/Library/StandaloneMmHobLib/StandaloneMmHobLib.c b/StandaloneMmPkg/Library/StandaloneMmHobLib/StandaloneMmHobLib.c
index bef66d1674..7b51631354 100644
--- a/StandaloneMmPkg/Library/StandaloneMmHobLib/StandaloneMmHobLib.c
+++ b/StandaloneMmPkg/Library/StandaloneMmHobLib/StandaloneMmHobLib.c
@@ -191,6 +191,10 @@ GetNextGuidHob (
     GuidHob.Raw = GET_NEXT_HOB (GuidHob);
   }
 
+  if ((GuidHob.Raw == NULL) && (HobStart == GetHobList ())) {
+    DEBUG ((DEBUG_WARN, "MM: GUIDed HOB [%g] not found in the entire HOB list.\n", Guid));
+  }
+
   return GuidHob.Raw;
 }
 
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