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UefiCpuPkg: Move ProgramVirtualWireMode() to MpInitLib 

In PEI phase, BSP did not program vitural wired mode while APs did.

Move program virtual wired mode from CpuDxe to MpInitLib, thus it could benefit
on both CpuDxe and CpuMpPei.

https://bugzilla.tianocore.org/show_bug.cgi?id=496

Cc: Feng Tian <feng.tian@intel.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
This commit is contained in:
Jeff Fan 2017-04-21 11:21:00 +08:00
parent c934a0a581
commit 9d64a9fd9e
2 changed files with 4 additions and 5 deletions
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5
UefiCpuPkg/CpuDxe/CpuDxe.c
View File

@ -1135,11 +1135,6 @@ InitializeCpu (
// //
InitInterruptDescriptorTable (); InitInterruptDescriptorTable ();
//
// Enable the local APIC for Virtual Wire Mode.
//
ProgramVirtualWireMode ();
// //
// Install CPU Architectural Protocol // Install CPU Architectural Protocol
// //

4
UefiCpuPkg/Library/MpInitLib/MpLib.c
View File

@ -1364,6 +1364,10 @@ MpInitLibInitialize (
// Store BSP's MTRR setting // Store BSP's MTRR setting
// //
MtrrGetAllMtrrs (&CpuMpData->MtrrTable); MtrrGetAllMtrrs (&CpuMpData->MtrrTable);
//
// Enable the local APIC for Virtual Wire Mode.
//
ProgramVirtualWireMode ();
if (OldCpuMpData == NULL) { if (OldCpuMpData == NULL) {
if (MaxLogicalProcessorNumber > 1) { if (MaxLogicalProcessorNumber > 1) {