[edk2-devel] [Patch V2] EmulatorPkg: Change the cpu frequency to a non-zero value

Zhiguang Liu zhiguang.liu at intel.com
Mon May 6 02:20:48 UTC 2019


REF:https://bugzilla.tianocore.org/show_bug.cgi?id=1686

The valuse of 1234 is a fake value for CPU frequency.

Signed-off-by: Zhiguang Liu <zhiguang.liu at intel.com>
Cc: Jordan Justen <jordan.l.justen at intel.com>
Cc: Andrew Fish <afish at apple.com>
Cc: Ray Ni <ray.ni at intel.com>
---
 EmulatorPkg/CpuRuntimeDxe/Cpu.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/EmulatorPkg/CpuRuntimeDxe/Cpu.c b/EmulatorPkg/CpuRuntimeDxe/Cpu.c
index e997b39f41..00e93016af 100644
--- a/EmulatorPkg/CpuRuntimeDxe/Cpu.c
+++ b/EmulatorPkg/CpuRuntimeDxe/Cpu.c
@@ -238,7 +238,10 @@ CpuUpdateSmbios (
   mCpuSmbiosType4.CoreCount        = (UINT8) MaxCpus;
   mCpuSmbiosType4.EnabledCoreCount = (UINT8) MaxCpus;
   mCpuSmbiosType4.ThreadCount      = (UINT8) MaxCpus;
-
+  //
+  // The value of 1234 is fake value for CPU frequency
+  //
+  mCpuSmbiosType4.CurrentSpeed = 1234;
   LogSmbiosData ((EFI_SMBIOS_TABLE_HEADER *)&mCpuSmbiosType4, mCpuSmbiosType4Strings);
 }
 
-- 
2.21.0.windows.1


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