Commit 0c47242b authored by Xiao Guangrong's avatar Xiao Guangrong Committed by Eduardo Habkost
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target-i386: Add clflushopt/clwb/pcommit to TCG_7_0_EBX_FEATURES 



Now these instructions are handled by TCG and can be added to the
TCG_7_0_EBX_FEATURES macro.

Signed-off-by: default avatarXiao Guangrong <guangrong.xiao@linux.intel.com>
Reviewed-by: default avatarRichard Henderson <rth@twiddle.net>
Signed-off-by: default avatarEduardo Habkost <ehabkost@redhat.com>
parent 891bc821

target-i386/cpu.c

+3 −1
Original line number Diff line number Diff line
@@ -345,7 +345,9 @@ static const char *cpuid_6_feature_name[] = { 
#define TCG_SVM_FEATURES 0

#define TCG_KVM_FEATURES 0

#define TCG_7_0_EBX_FEATURES (CPUID_7_0_EBX_SMEP | CPUID_7_0_EBX_SMAP | \

          CPUID_7_0_EBX_BMI1 | CPUID_7_0_EBX_BMI2 | CPUID_7_0_EBX_ADX)

          CPUID_7_0_EBX_BMI1 | CPUID_7_0_EBX_BMI2 | CPUID_7_0_EBX_ADX | \

          CPUID_7_0_EBX_PCOMMIT | CPUID_7_0_EBX_CLFLUSHOPT |            \

          CPUID_7_0_EBX_CLWB)

          /* missing:

          CPUID_7_0_EBX_FSGSBASE, CPUID_7_0_EBX_HLE, CPUID_7_0_EBX_AVX2,

          CPUID_7_0_EBX_ERMS, CPUID_7_0_EBX_INVPCID, CPUID_7_0_EBX_RTM,