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[Xen-devel] [PATCH RFC 1/4] x86: introduce cpu_has_invpcid



Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>
---
 xen/include/asm-x86/cpufeature.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/xen/include/asm-x86/cpufeature.h b/xen/include/asm-x86/cpufeature.h
index 55b696ed07..db8072279d 100644
--- a/xen/include/asm-x86/cpufeature.h
+++ b/xen/include/asm-x86/cpufeature.h
@@ -93,6 +93,7 @@
 #define cpu_has_avx2            boot_cpu_has(X86_FEATURE_AVX2)
 #define cpu_has_smep            boot_cpu_has(X86_FEATURE_SMEP)
 #define cpu_has_bmi2            boot_cpu_has(X86_FEATURE_BMI2)
+#define cpu_has_invpcid         boot_cpu_has(X86_FEATURE_INVPCID)
 #define cpu_has_rtm             boot_cpu_has(X86_FEATURE_RTM)
 #define cpu_has_fpu_sel         (!boot_cpu_has(X86_FEATURE_NO_FPU_SEL))
 #define cpu_has_mpx             boot_cpu_has(X86_FEATURE_MPX)
-- 
2.11.0


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