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-rw-r--r--core/cpuinit.inc1
1 files changed, 1 insertions, 0 deletions
diff --git a/core/cpuinit.inc b/core/cpuinit.inc
index cad9b814..4332fbc1 100644
--- a/core/cpuinit.inc
+++ b/core/cpuinit.inc
@@ -60,6 +60,7 @@ check_xen:
pop eax
popfd
xor eax,edx
+ and eax,(1 << 21)
jz .not_xen ; No CPUID
xor ebx,ebx