UefiCpuPkg S3Resume2Pei: Report status code when allocate memory is failed

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jeff Fan <jeff.fan@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>

1 files changed, 15 insertions, 3 deletions

diff --git a/UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume.c b/UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume.c
index a79fc59bdf..0ccf3a42b5 100644
--- a/UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume.c
+++ b/UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume.c
@@ -4,7 +4,7 @@
   This module will excute the boot script saved during last boot and after that,

   control is passed to OS waking up handler.

 

-  Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>

+  Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>

 

   This program and the accompanying materials

   are licensed and made available under the terms and conditions

@@ -822,7 +822,13 @@ S3ResumeExecuteBootScript (
     // Make sure the newly allcated IDT align with 16-bytes

     // 

     IdtBuffer = AllocatePages (EFI_SIZE_TO_PAGES((IdtDescriptor->Limit + 1) + 16));

-    ASSERT (IdtBuffer != NULL);

+    if (IdtBuffer == NULL) {

+      REPORT_STATUS_CODE (

+        EFI_ERROR_CODE | EFI_ERROR_MAJOR,

+        (EFI_SOFTWARE_PEI_MODULE | EFI_SW_PEI_EC_S3_RESUME_FAILED)

+        );

+      ASSERT (FALSE);

+    }

     //

     // Additional 16 bytes allocated to save IA32 IDT descriptor and Pei Service Table Pointer

     // IA32 IDT descriptor will be used to setup IA32 IDT table for 32-bit Framework Boot Script code

@@ -852,7 +858,13 @@ S3ResumeExecuteBootScript (
   // Prepare data for return back

   //

   PeiS3ResumeState = AllocatePool (sizeof(*PeiS3ResumeState));

-  ASSERT (PeiS3ResumeState != NULL);

+  if (PeiS3ResumeState == NULL) {

+    REPORT_STATUS_CODE (

+      EFI_ERROR_CODE | EFI_ERROR_MAJOR,

+      (EFI_SOFTWARE_PEI_MODULE | EFI_SW_PEI_EC_S3_RESUME_FAILED)

+      );

+    ASSERT (FALSE);

+  }

   DEBUG (( EFI_D_ERROR, "PeiS3ResumeState - %x\r\n", PeiS3ResumeState));

   PeiS3ResumeState->ReturnCs           = 0x10;

   PeiS3ResumeState->ReturnEntryPoint   = (EFI_PHYSICAL_ADDRESS)(UINTN)S3ResumeBootOs;