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Vlv2TbltDevicePkg/PlatformInitPei: Workaround unaligned SMRAM size

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https://bugzilla.tianocore.org/show_bug.cgi?id=260

The PiSmmCPuDxeSmm module requires the SMRR base address and length
to be aligned.  The memory initialization for Vlv2TbltDevicePkg
produces an SMRAM base address that is on a 16MB boundary and an
SMRAM length of 12MB.  The SMRAM length is rounded up to 16MB.

This is a workaround until the binary module that produces the
gEfiSmmPeiSmramMemoryReserveGuid HOB is updated

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: David Wei <david.wei@intel.com>
Cc: Mang Guo <mang.guo@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
This commit is contained in:
Michael Kinney
2016-11-29 01:05:05 -08:00
parent eadc05bd92
commit 890f11d428
3 changed files with 18 additions and 3 deletions
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3
Vlv2TbltDevicePkg/PlatformInitPei/PlatformInitPei.inf
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@@ -1,6 +1,6 @@
#
#
# Copyright (c) 1999 - 2014, Intel Corporation. All rights reserved
# Copyright (c) 1999 - 2016, Intel Corporation. All rights reserved
#
# This program and the accompanying materials are licensed and made available under
@@ -102,6 +102,7 @@ ENTRY_POINT = PlatformEarlyInitEntry
gEfiPlatformInfoGuid
gEfiPlatformBootModeGuid
gEfiPlatformCpuInfoGuid
gEfiGlobalVariableGuid
gRecoveryOnFatFloppyDiskGuid
gRecoveryOnFatUsbDiskGuid
gRecoveryOnFatIdeDiskGuid