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OvmfPkg/PlatformPei: Add memory above 4GB as tested 

Since PlatformBootManagerLib do not run memory test
to convert untested memory to tested.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Tested-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
This commit is contained in:
Ruiyu Ni 2016-04-21 14:31:55 +08:00
parent 4ed2440d44
commit 035ce3b37c
4 changed files with 5 additions and 50 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
OvmfPkg/PlatformPei/MemDetect.c
View File

@ -1,7 +1,7 @@
/**@file
Memory Detection for Virtual Machines.
Copyright (c) 2006 - 2014, 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 of the BSD License
which accompanies this distribution. The full text of the license may be found at
@ -422,7 +422,7 @@ QemuInitializeRam (
}
if (UpperMemorySize != 0) {
AddUntestedMemoryBaseSizeHob (BASE_4GB, UpperMemorySize);
AddMemoryBaseSizeHob (BASE_4GB, UpperMemorySize);
}
}

29
OvmfPkg/PlatformPei/Platform.c
View File

@ -151,35 +151,6 @@ AddMemoryRangeHob (
}
VOID
AddUntestedMemoryBaseSizeHob (
EFI_PHYSICAL_ADDRESS MemoryBase,
UINT64 MemorySize
)
{
BuildResourceDescriptorHob (
EFI_RESOURCE_SYSTEM_MEMORY,
EFI_RESOURCE_ATTRIBUTE_PRESENT |
EFI_RESOURCE_ATTRIBUTE_INITIALIZED |
EFI_RESOURCE_ATTRIBUTE_UNCACHEABLE |
EFI_RESOURCE_ATTRIBUTE_WRITE_COMBINEABLE |
EFI_RESOURCE_ATTRIBUTE_WRITE_THROUGH_CACHEABLE |
EFI_RESOURCE_ATTRIBUTE_WRITE_BACK_CACHEABLE,
MemoryBase,
MemorySize
);
}
VOID
AddUntestedMemoryRangeHob (
EFI_PHYSICAL_ADDRESS MemoryBase,
EFI_PHYSICAL_ADDRESS MemoryLimit
)
{
AddUntestedMemoryBaseSizeHob (MemoryBase, (UINT64)(MemoryLimit - MemoryBase));
}
VOID
MemMapInitialization (
VOID

14
OvmfPkg/PlatformPei/Platform.h
View File

@ -1,7 +1,7 @@
/** @file
Platform PEI module include file.
Copyright (c) 2006 - 2014, 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 of the BSD License
which accompanies this distribution. The full text of the license may be found at
@ -41,12 +41,6 @@ AddMemoryRangeHob (
EFI_PHYSICAL_ADDRESS MemoryLimit
);
VOID
AddUntestedMemoryBaseSizeHob (
EFI_PHYSICAL_ADDRESS MemoryBase,
UINT64 MemorySize
);
VOID
AddReservedMemoryBaseSizeHob (
EFI_PHYSICAL_ADDRESS MemoryBase,
@ -54,12 +48,6 @@ AddReservedMemoryBaseSizeHob (
BOOLEAN Cacheable
);
VOID
AddUntestedMemoryRangeHob (
EFI_PHYSICAL_ADDRESS MemoryBase,
EFI_PHYSICAL_ADDRESS MemoryLimit
);
VOID
AddressWidthInitialization (
VOID

8
OvmfPkg/PlatformPei/Xen.c
View File

@ -1,7 +1,7 @@
/**@file
Xen Platform PEI support
Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2011, Andrei Warkentin <andreiw@motorola.com>
This program and the accompanying materials
@ -189,11 +189,7 @@ XenPublishRamRegions (
continue;
}
if (Entry->BaseAddr >= BASE_4GB) {
AddUntestedMemoryBaseSizeHob (Entry->BaseAddr, Entry->Length);
} else {
AddMemoryBaseSizeHob (Entry->BaseAddr, Entry->Length);
}
AddMemoryBaseSizeHob (Entry->BaseAddr, Entry->Length);
MtrrSetMemoryAttribute (Entry->BaseAddr, Entry->Length, CacheWriteBack);
}