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MdeModulePkg/PciHostBridge: Set SpecificFlag to 0 for Mem32/Mem64 

Existing code forgot to set Descriptor->SpecificFlag to 0 when
the resource type is non-prefetchable MMIO.
The patch adds the missing assignment.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
This commit is contained in:
Ruiyu Ni 2017-10-19 10:47:40 +08:00
parent 86cabbcfa0
commit f545256641
1 changed files with 3 additions and 2 deletions
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5
MdeModulePkg/Bus/Pci/PciHostBridgeDxe/PciHostBridge.c
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@ -2,7 +2,7 @@
Provides the basic interfaces to abstract a PCI Host Bridge Resource Allocation.
Copyright (c) 1999 - 2016, Intel Corporation. All rights reserved.<BR>
Copyright (c) 1999 - 2017, 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
@ -574,7 +574,8 @@ ResourceConflict (
Descriptor->Len = sizeof (EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR) - 3;
Descriptor->AddrRangeMin = ResAllocNode->Base;
Descriptor->AddrRangeMax = ResAllocNode->Alignment;
Descriptor->AddrLen = ResAllocNode->Length;
Descriptor->AddrLen = ResAllocNode->Length;
Descriptor->SpecificFlag = 0;
switch (ResAllocNode->Type) {
case TypeIo: