REF: https://bugzilla.tianocore.org/show_bug.cgi?id=933
We see UEFI spec is saying to use EfiBootServicesData for ESRT table.
UEFI 2.7 chapter 23.3:
The ESRT shall be stored in memory of type EfiBootServicesData.
And we see EsrtDxe is using AllocatePool for ESRT table, but
EsrtFmpDxe is using AllocateRuntimeZeroPool for ESRT table.
This patch updates code to use EfiBootServicesData for ESRT table
in EsrtFmpDxe.
Cc: Jiewen Yao <jiewen....@intel.com>
Cc: Michael D Kinney <michael.d.kin...@intel.com>
Cc: Sean Brogan <sean.bro...@microsoft.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.z...@intel.com>
---
MdeModulePkg/Universal/EsrtFmpDxe/EsrtFmp.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/MdeModulePkg/Universal/EsrtFmpDxe/EsrtFmp.c
b/MdeModulePkg/Universal/EsrtFmpDxe/EsrtFmp.c
index 3da4a62fb1c4..cc9dd63b53cd 100644
--- a/MdeModulePkg/Universal/EsrtFmpDxe/EsrtFmp.c
+++ b/MdeModulePkg/Universal/EsrtFmpDxe/EsrtFmp.c
@@ -190,7 +190,7 @@ CreateEsrtEntry (
}
NewSize = ((mTable->FwResourceCountMax + GROWTH_STEP) * sizeof
(EFI_SYSTEM_RESOURCE_ENTRY)) + sizeof (EFI_SYSTEM_RESOURCE_TABLE);
- NewTable = AllocateRuntimeZeroPool (NewSize);
+ NewTable = AllocateZeroPool (NewSize);
if (NewTable == NULL) {
DEBUG ((DEBUG_ERROR, "EsrtFmpDxe: Failed to allocate memory larger table
for ESRT. \n"));
return EFI_OUT_OF_RESOURCES;
@@ -439,7 +439,7 @@ EsrtFmpEntryPoint (
//
// Allocate Memory for table
//
- mTable = AllocateRuntimeZeroPool (
+ mTable = AllocateZeroPool (
(GROWTH_STEP * sizeof (EFI_SYSTEM_RESOURCE_ENTRY)) + sizeof
(EFI_SYSTEM_RESOURCE_TABLE)
);
ASSERT (mTable != NULL);
--
2.7.0.windows.1
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