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UefiCpuPkg/Msr: Add a missing IvyBridge processor signature 

This commit modifies the CPUID signature check MACRO for IvyBridge
processor by adding a missing DisplayModel 0x3E. The missing one appears
at Section 35.10.1 to Section 35.10.3 of the Intel(R) 64 and IA-32
Architectures Software Developer's Manual, Volume 3, September 2016.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
This commit is contained in:
Hao Wu 2017-08-02 16:15:53 +08:00
parent 483e2cddfa
commit 8836448b3f
1 changed files with 2 additions and 1 deletions
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3
UefiCpuPkg/Include/Register/Msr/IvyBridgeMsr.h
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@ -38,7 +38,8 @@
#define IS_IVY_BRIDGE_PROCESSOR(DisplayFamily, DisplayModel) \
(DisplayFamily == 0x06 && \
( \
DisplayModel == 0x3A \
DisplayModel == 0x3A || \
DisplayModel == 0x3E \
) \
)