commit e2ef8b9a684fcee4bb52c706020bfa5fca796665
Author: Benjamin You <benjamin.you@intel.com>
Date:   Tue Nov 14 16:41:13 2017 +0800

    CorebootModulePkg/CbSupportDxe: Remove duplicated IO Space addition
    
    Since UefiCpuPkg's CpuDxe Driver already adds Local Apic's MMIO space to
    GCD, CorebootModulePkg's CbSupportDxe should not do this again. Doing this
    again causes error return status from GCD service, and ASSERT (FALSE) with
    debug build, so the duplicated addition is removed.
    
    Cc: Maurice Ma <maurice.ma@intel.com>
    Cc: Prince Agyeman <prince.agyeman@intel.com>
    Contributed-under: TianoCore Contribution Agreement 1.0
    Signed-off-by: Benjamin You <benjamin.you@intel.com>
    Reviewed-by: Maurice Ma <maurice.ma@intel.com>

diff --git a/CorebootModulePkg/CbSupportDxe/CbSupportDxe.c b/CorebootModulePkg/CbSupportDxe/CbSupportDxe.c
index 24bacf815c..c526c9e871 100755
--- a/CorebootModulePkg/CbSupportDxe/CbSupportDxe.c
+++ b/CorebootModulePkg/CbSupportDxe/CbSupportDxe.c
@@ -140,9 +140,6 @@ CbDxeEntryPoint (
   //
   // Report MMIO/IO Resources
   //
-  Status = CbReserveResourceInGcd (TRUE, EfiGcdMemoryTypeMemoryMappedIo, 0xFEE00000, SIZE_1MB, 0, SystemTable); // LAPIC
-  ASSERT_EFI_ERROR (Status);
-
   Status = CbReserveResourceInGcd (TRUE, EfiGcdMemoryTypeMemoryMappedIo, 0xFEC00000, SIZE_4KB, 0, SystemTable); // IOAPIC
   ASSERT_EFI_ERROR (Status);