From a0f9628705e35c981ae95376f9ebedf877d09111 Mon Sep 17 00:00:00 2001
From: Gerd Hoffmann <kraxel@redhat.com>
Date: Thu, 9 Mar 2023 10:02:07 +0100
Subject: [PATCH] OvmfPkg/SmbiosPlatformDxe: tweak fallback release date

In case PcdFirmwareReleaseDateString is not set use a valid date
as fallback.  Using "unknown" makes Windows unhappy.

Fixes: 4cb94f20b002 ("OvmfPkg/SmbiosPlatformDxe: use PcdFirmware*")
Reported-by: ruifeng.gao@intel.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
---
 OvmfPkg/SmbiosPlatformDxe/SmbiosPlatformDxe.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/OvmfPkg/SmbiosPlatformDxe/SmbiosPlatformDxe.c b/OvmfPkg/SmbiosPlatformDxe/SmbiosPlatformDxe.c
index dc1e6aed634f..0ca37760455c 100644
--- a/OvmfPkg/SmbiosPlatformDxe/SmbiosPlatformDxe.c
+++ b/OvmfPkg/SmbiosPlatformDxe/SmbiosPlatformDxe.c
@@ -160,7 +160,7 @@ InstallAllStructures (
     DateStr = (CHAR16 *)FixedPcdGetPtr (PcdFirmwareReleaseDateString);
     DateLen = StrLen (DateStr);
     if (DateLen < 3) {
-      DateStr = L"unknown";
+      DateStr = L"2/2/2022";
       DateLen = StrLen (DateStr);
     }