From: qhuang8 <qhuang8@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Tue, 11 Aug 2009 16:15:29 +0000 (+0000)
Subject: Do not use EfiACPIReclaimMemory type to log performance data because some OS might... 
X-Git-Tag: edk2-stable201903~17263
X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=commitdiff_plain;h=d32fb6238301e6a3208e44de0e86deba29b4710b

Do not use EfiACPIReclaimMemory type to log performance data because some OS might reuse that memory. Maybe EfiReservedMemoryType is the best solution for that usage model.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9053 6f19259b-4bc3-4df7-8a09-765794883524
---

diff --git a/IntelFrameworkModulePkg/Library/GenericBdsLib/Performance.c b/IntelFrameworkModulePkg/Library/GenericBdsLib/Performance.c
index 6fbb12b7c3..66dd20a55b 100644
--- a/IntelFrameworkModulePkg/Library/GenericBdsLib/Performance.c
+++ b/IntelFrameworkModulePkg/Library/GenericBdsLib/Performance.c
@@ -194,7 +194,7 @@ WriteBootToOsPerformanceData (
   //
   Status = gBS->AllocatePages (
                   AllocateAnyPages,
-                  EfiACPIReclaimMemory,
+                  EfiReservedMemoryType,
                   EFI_SIZE_TO_PAGES (AcpiLowMemoryLength),
                   &AcpiLowMemoryBase
                   );