diff options
Diffstat (limited to 'IntelSiliconPkg/Feature/VTd/IntelVTdPmrPei/DmarTable.c')
| -rw-r--r-- | IntelSiliconPkg/Feature/VTd/IntelVTdPmrPei/DmarTable.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/IntelSiliconPkg/Feature/VTd/IntelVTdPmrPei/DmarTable.c b/IntelSiliconPkg/Feature/VTd/IntelVTdPmrPei/DmarTable.c index 891efa6546..ea853bd6bc 100644 --- a/IntelSiliconPkg/Feature/VTd/IntelVTdPmrPei/DmarTable.c +++ b/IntelSiliconPkg/Feature/VTd/IntelVTdPmrPei/DmarTable.c @@ -1,6 +1,6 @@ /** @file
- Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2017 - 2018, 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
@@ -528,7 +528,7 @@ ProcessRmrr ( LowBottom = 0;
LowTop = (UINTN)DmarRmrr->ReservedMemoryRegionBaseAddress;
HighBottom = (UINTN)DmarRmrr->ReservedMemoryRegionLimitAddress + 1;
- HighTop = GetTopMemory ();
+ HighTop = LShiftU64 (1, VTdInfo->HostAddressWidth + 1);
SetDmaProtectedRange (
VTdInfo,
|